Fix lazy batch contract removal #10728

pmikolajczyk41 · 2022-01-24T19:23:44Z

This PR fixes a minor bug in lazy removal of smart contracts.

A contract is removed in two steps. Firstly, it disappears from contract lookup (its info is gone). This phase is cheap and thus immediately performed. However, cleaning a storage may be an expensive operation, hence it is done lazily. We keep a (bounded) queue of the contracts to be removed and in the beginning of each block we try to remove as many as possible. The method process_deletion_queue_batch in frame/contracts/src/storage.rs is supposed to do so. However, PR #9669 has changed semantics a little bit (while -> if), which resulted in removing at most one contract at a time.

cla-bot-2021 · 2022-01-24T19:23:51Z

User @pmikolajczyk41, please sign the CLA here.

athei

Thanks for spotting this. You need to make the CI happy, though :)

frame/contracts/src/tests.rs

This reverts commit b38abb6.

…eletion

athei

Thanks for catching this!

HCastano

Fix looks fine, but I have a question about the details behind actual contract termination

HCastano · 2022-01-28T04:32:18Z

frame/contracts/src/tests.rs

+			assert_ok!(Contracts::call(
+				Origin::signed(ALICE),
+				addr.clone(),
+				0,
+				GAS_LIMIT,
+				None,
+				vec![]
+			));


How does this end up terminating the contract?

If you look at the code in fixtures/self_destruct.wat then you should find the information, that by passing empty input to thte contract, it will call seal_terminate. And as far as I can understand text wasm format it does so :)

Correct. The contract terminates if called with an empty input.

athei · 2022-01-28T09:45:29Z

/benchmark runtime pallet pallet_contracts

parity-benchapp · 2022-01-28T16:28:55Z

Benchmark Runtime Pallet for branch "piomiko/fix-batch-deletion" with command cargo run --quiet --profile=production --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic="*" --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs

Toolchain: stable-x86_64-unknown-linux-gnu (default)
rustc 1.57.0 (f1edd0429 2021-11-29)

Results

Pallet: "pallet_contracts", Extrinsic: "on_initialize", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts DeletionQueue (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    1.601
              µs

Reads = 1
Writes = 0

Min Squares Analysis
========
-- Extrinsic Time --

Model:
Time ~=    1.601
              µs

Reads = 1
Writes = 0

Pallet: "pallet_contracts", Extrinsic: "on_initialize_per_trie_key", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    9.248
    + k    0.741
              µs

Reads = 1 + (0 * k)
Writes = 1 + (1 * k)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    k   mean µs  sigma µs       %
    0     10.15     0.079    0.7%
   20     27.23     0.137    0.5%
   40     40.55     0.153    0.3%
   60     52.93     0.213    0.4%
   80     65.27     0.177    0.2%
  100     79.59     0.327    0.4%
  120     94.08     0.702    0.7%
  140     109.2     0.278    0.2%
  160     123.5     0.245    0.1%
  180     138.4     0.257    0.1%
  200     153.7     0.475    0.3%
  220     169.4     0.457    0.2%
  240     183.8     0.609    0.3%
  260     200.5     1.303    0.6%
  280     215.9     1.858    0.8%
  300       229     0.936    0.4%
  320     278.9     3.632    1.3%
  340     259.6     0.443    0.1%
  360     277.8      0.92    0.3%
  380     293.7     0.555    0.1%
  400     308.5     0.887    0.2%
  420     322.3     1.655    0.5%
  440       338     0.886    0.2%
  460     351.3      0.74    0.2%
  480     367.6     1.316    0.3%
  500     383.5      1.53    0.3%
  520     401.3     0.893    0.2%
  540     415.5     2.594    0.6%
  560     428.5      1.52    0.3%
  580     443.7     1.007    0.2%
  600     458.4     1.394    0.3%
  620     472.9      1.68    0.3%
  640     483.5     1.515    0.3%
  660     500.2     1.539    0.3%
  680     515.4     2.002    0.3%
  700     529.4     2.236    0.4%
  720     542.1     1.724    0.3%
  740     558.2     3.155    0.5%
  760     571.9     1.524    0.2%
  780     583.8      1.18    0.2%
  800     601.8     2.573    0.4%
  820     617.6     1.555    0.2%
  840     633.5     1.819    0.2%
  860     648.8     1.444    0.2%
  880     660.5     1.643    0.2%
  900     673.3      2.96    0.4%
  920     686.1     1.406    0.2%
  940     700.2     2.604    0.3%
  960       714     2.358    0.3%
  980     731.9     2.074    0.2%
 1000     749.4     7.522    1.0%
 1020     759.9     2.244    0.2%

Quality and confidence:
param     error
k             0

Model:
Time ~=    10.54
    + k    0.739
              µs

Reads = 1 + (0 * k)
Writes = 1 + (1 * k)

Pallet: "pallet_contracts", Extrinsic: "on_initialize_per_queue_item", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts DeletionQueue (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    5.784
    + q    2.263
              µs

Reads = 1 + (0 * q)
Writes = 1 + (0 * q)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    q   mean µs  sigma µs       %
    0     1.706     0.018    1.0%
   20     56.82     0.306    0.5%
   40     100.9     0.457    0.4%
   60     150.8     0.557    0.3%
   80     191.6     1.551    0.8%
  100     234.1     1.561    0.6%
  120     282.9     1.156    0.4%
  140     334.9     1.833    0.5%
  160       369     1.588    0.4%
  180     411.1     3.752    0.9%
  200     454.7     4.861    1.0%
  220     492.6     3.713    0.7%
  240     541.8     4.128    0.7%
  260       603     6.462    1.0%
  280     641.7     3.894    0.6%
  300     668.3      5.28    0.7%
  320       745     6.202    0.8%
  340       758     5.005    0.6%
  360     812.1     9.764    1.2%
  380       828     6.124    0.7%
  400     905.6     5.118    0.5%
  420     944.9     11.25    1.1%
  440      1003     13.48    1.3%
  460      1047     6.563    0.6%
  480      1076     13.41    1.2%
  500      1118     8.791    0.7%
  520      1156     9.801    0.8%
  540      1207     14.84    1.2%
  560      1258     11.73    0.9%
  580      1308     11.28    0.8%
  600      1343     11.29    0.8%
  620      1374     6.794    0.4%
  640      1439     7.123    0.4%
  660      1495     17.15    1.1%
  680      1543      8.02    0.5%
  700      1566     14.45    0.9%
  720      1628     18.01    1.1%
  740      1680     26.34    1.5%
  760      1723      14.9    0.8%
  780      1772     8.918    0.5%
  800      1784      16.6    0.9%
  820      1873     21.55    1.1%
  840      1868     16.93    0.9%
  860      1932     21.17    1.0%
  880      1972      16.2    0.8%
  900      2062     14.92    0.7%
  920      2132     16.27    0.7%
  940      2147     16.73    0.7%
  960      2236     27.77    1.2%
  980      2314     28.38    1.2%
 1000      2326     15.22    0.6%
 1020      2361     23.41    0.9%

Quality and confidence:
param     error
q         0.003

Model:
Time ~=        0
    + q    2.285
              µs

Reads = 1 + (0 * q)
Writes = 1 + (0 * q)

Pallet: "pallet_contracts", Extrinsic: "reinstrument", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts PristineCode (r:1 w:0)
Storage: Contracts CodeStorage (r:0 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    22.56
    + c    71.54
              µs

Reads = 1 + (0 * c)
Writes = 1 + (0 * c)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    c   mean µs  sigma µs       %
    0     22.81     0.114    0.4%
    2     166.2     0.194    0.1%
    4     308.4     0.703    0.2%
    6     444.5       0.6    0.1%
    8       588     0.788    0.1%
   10     731.6     0.784    0.1%
   12     879.1     10.56    1.2%
   14      1021     2.062    0.2%
   16      1172     12.31    1.0%
   18      1311     13.96    1.0%
   20      1449     13.14    0.9%
   22      1578     11.86    0.7%
   24      1728     12.28    0.7%
   26      1885     13.02    0.6%
   28      2027     15.59    0.7%
   30      2172     9.656    0.4%
   32      2305     10.47    0.4%
   34      2461     12.59    0.5%
   36      2589     15.25    0.5%
   38      2750     13.33    0.4%
   40      2923     4.116    0.1%
   42      3012     11.57    0.3%
   44      3157     10.51    0.3%
   46      3286     7.077    0.2%
   48      3434     19.98    0.5%
   50      3626     13.44    0.3%
   52      3757     7.818    0.2%
   54      3902     10.74    0.2%
   56      4039     10.54    0.2%
   58      4174      10.8    0.2%
   60      4319     15.55    0.3%
   62      4456     13.55    0.3%
   64      4588     12.78    0.2%
   66      4758     12.74    0.2%
   68      4900      5.61    0.1%
   70      5026     15.04    0.2%
   72      5165     17.09    0.3%
   74      5312     25.48    0.4%
   76      5453     24.68    0.4%
   78      5602     19.16    0.3%
   80      5726     21.74    0.3%
   82      5863     16.95    0.2%
   84      6001     19.09    0.3%
   86      6145     17.12    0.2%
   88      6258     15.06    0.2%
   90      6401     18.56    0.2%
   92      6542     14.85    0.2%
   94      6697     20.49    0.3%
   96      6816     18.38    0.2%
   98      7100     24.68    0.3%
  100      7226     22.63    0.3%
  102      7368     24.89    0.3%
  104      7514     29.37    0.3%
  106      7667      31.7    0.4%
  108      7766     23.38    0.3%
  110      7935     23.33    0.2%
  112      8087     24.47    0.3%
  114      8188     15.09    0.1%
  116      8334     18.95    0.2%
  118      8471     17.09    0.2%
  120      8603     23.13    0.2%
  122      8744     25.17    0.2%
  124      8893     16.21    0.1%
  126      9048     23.98    0.2%
  128      9170     16.12    0.1%

Quality and confidence:
param     error
c         0.033

Model:
Time ~=    16.84
    + c    71.62
              µs

Reads = 1 + (0 * c)
Writes = 1 + (0 * c)

Pallet: "pallet_contracts", Extrinsic: "call_with_code_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: System Account (r:1 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    172.5
    + c    59.89
              µs

Reads = 4 + (0 * c)
Writes = 2 + (0 * c)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    c   mean µs  sigma µs       %
    0     193.4     2.385    1.2%
    2     310.4     0.438    0.1%
    4     415.3      0.54    0.1%
    6     530.7     5.067    0.9%
    8     650.3     0.905    0.1%
   10     769.8     10.36    1.3%
   12     885.7     12.65    1.4%
   14      1019     13.96    1.3%
   16      1159     15.31    1.3%
   18      1250      12.5    1.0%
   20      1370     12.74    0.9%
   22      1469     13.92    0.9%
   24      1577     13.14    0.8%
   26      1775      12.1    0.6%
   28      1860     12.06    0.6%
   30      1974      11.7    0.5%
   32      2095     18.58    0.8%
   34      2204     12.31    0.5%
   36      2330     19.16    0.8%
   38      2442     11.97    0.4%
   40      2544     10.15    0.3%
   42      2660     20.83    0.7%
   44      2784       8.9    0.3%
   46      2887     13.22    0.4%
   48      3001      10.9    0.3%
   50      3196     12.49    0.3%
   52      3307     24.02    0.7%
   54      3402     14.05    0.4%
   56      3535     27.41    0.7%
   58      3645     15.18    0.4%
   60      3759     13.61    0.3%
   62      3856     21.13    0.5%
   64      3993     5.373    0.1%
   66      4126     10.38    0.2%
   68      4222     13.06    0.3%
   70      4342     12.33    0.2%
   72      4442     11.72    0.2%
   74      4561     16.86    0.3%
   76      4704     23.27    0.4%
   78      4805     20.11    0.4%
   80      4911     7.071    0.1%
   82      5019     16.11    0.3%
   84      5147     30.97    0.6%
   86      5252     17.49    0.3%
   88      5358     15.41    0.2%
   90      5459     12.49    0.2%
   92      5589     12.93    0.2%
   94      5696     6.915    0.1%
   96      5824     10.26    0.1%
   98      6148     24.12    0.3%
  100      6244     15.25    0.2%
  102      6376      18.7    0.2%
  104      6496     23.78    0.3%
  106      6580        18    0.2%
  108      6709     17.23    0.2%
  110      6818     18.19    0.2%
  112      6943     16.13    0.2%
  114      7035     22.32    0.3%
  116      7169     27.14    0.3%
  118      7256     11.79    0.1%
  120      7376     24.16    0.3%
  122      7506      18.5    0.2%
  124      7618     22.12    0.2%
  126      7732     19.73    0.2%
  128      7825     19.07    0.2%

Quality and confidence:
param     error
c         0.051

Model:
Time ~=    160.6
    + c    60.02
              µs

Reads = 4 + (0 * c)
Writes = 2 + (0 * c)

Pallet: "pallet_contracts", Extrinsic: "instantiate_with_code", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts CodeStorage (r:1 w:1)
Storage: Contracts AccountCounter (r:1 w:1)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Timestamp Now (r:1 w:0)
Storage: System Account (r:1 w:1)
Storage: Contracts PristineCode (r:0 w:1)
Storage: Contracts OwnerInfoOf (r:0 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    222.6
    + c    155.6
    + s    1.759
              µs

Reads = 5 + (0 * c) + (0 * s)
Writes = 6 + (0 * c) + (0 * s)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    c     s   mean µs  sigma µs       %
    0  1024      2047     17.42    0.8%
    1  1024      2207     5.923    0.2%
    2  1024      2344     13.36    0.5%
    3  1024      2337     12.32    0.5%
    4  1024      2669      19.6    0.7%
    5  1024      2827     16.24    0.5%
    6  1024      2798     11.11    0.3%
    7  1024      3150     16.55    0.5%
    8  1024      3284     8.154    0.2%
    9  1024      3264     8.896    0.2%
   10  1024      3604     14.23    0.3%
   11  1024      3786      11.2    0.2%
   12  1024      3724     19.86    0.5%
   13  1024      4073     13.82    0.3%
   14  1024      4219     11.86    0.2%
   15  1024      4192     14.24    0.3%
   16  1024      4528     18.51    0.4%
   17  1024      4698     14.06    0.2%
   18  1024      4675     16.34    0.3%
   19  1024      5011     7.352    0.1%
   20  1024      5153     17.73    0.3%
   21  1024      5211     13.05    0.2%
   22  1024      5462      22.9    0.4%
   23  1024      5594     11.89    0.2%
   24  1024      5597     25.79    0.4%
   25  1024      5937      25.3    0.4%
   26  1024      6095     18.19    0.2%
   27  1024      6071     19.85    0.3%
   28  1024      6419     27.47    0.4%
   29  1024      6563     26.35    0.4%
   30  1024      6511     19.12    0.2%
   31  1024      6842     14.99    0.2%
   32  1024      6986     20.13    0.2%
   33  1024      7041     18.96    0.2%
   34  1024      7346     11.46    0.1%
   35  1024      7508     17.52    0.2%
   36  1024      7487     20.93    0.2%
   37  1024      7959      44.6    0.5%
   38  1024      7976     14.84    0.1%
   39  1024      8092     19.07    0.2%
   40  1024      8260     37.36    0.4%
   41  1024      8470     52.89    0.6%
   42  1024      8426      37.9    0.4%
   43  1024      8740     28.77    0.3%
   44  1024      8865     18.05    0.2%
   45  1024      8858     39.72    0.4%
   46  1024      9163     13.95    0.1%
   47  1024      9328     46.35    0.4%
   48  1024      9482     24.26    0.2%
   49  1024      9816     46.66    0.4%
   50  1024      9875      35.2    0.3%
   51  1024      9850     24.81    0.2%
   52  1024     10150     33.48    0.3%
   53  1024     10290     13.47    0.1%
   54  1024     10280     32.67    0.3%
   55  1024     10600     14.02    0.1%
   56  1024     10760     36.65    0.3%
   57  1024     10760      16.4    0.1%
   58  1024     11880     37.96    0.3%
   59  1024     11190     30.45    0.2%
   60  1024     11200        32    0.2%
   61  1024     11530     38.35    0.3%
   62  1024     11670     37.78    0.3%
   63  1024     11640     21.14    0.1%
   64     0     10120     22.02    0.2%
   64    20     10170     15.75    0.1%
   64    40     10210     37.85    0.3%
   64    60     10220     19.24    0.1%
   64    80     10270     16.04    0.1%
   64   100     10300     26.04    0.2%
   64   120     10330      28.2    0.2%
   64   140     10380      36.9    0.3%
   64   160     10440      41.8    0.4%
   64   180     10440     20.29    0.1%
   64   200     10510     45.41    0.4%
   64   220     10800     52.69    0.4%
   64   240     10560     46.94    0.4%
   64   260     10810     37.88    0.3%
   64   280     10630      26.9    0.2%
   64   300     10650     29.56    0.2%
   64   320     10700     26.49    0.2%
   64   340     10760     29.91    0.2%
   64   360     10770     12.86    0.1%
   64   380     10800     45.37    0.4%
   64   400     10830     29.44    0.2%
   64   420     10860     22.23    0.2%
   64   440     11220     38.48    0.3%
   64   460     10930     11.05    0.1%
   64   480     11000     44.38    0.4%
   64   500     11020      32.5    0.2%
   64   520     11060     34.44    0.3%
   64   540     11090     29.79    0.2%
   64   560     11250     48.39    0.4%
   64   580     11150     33.03    0.2%
   64   600     11180     10.68    0.0%
   64   620     11250     36.77    0.3%
   64   640     11260     25.29    0.2%
   64   660     11290     22.41    0.1%
   64   680     11320     24.77    0.2%
   64   700     11360     14.77    0.1%
   64   720     11380     21.92    0.1%
   64   740     11430      34.2    0.2%
   64   760     11720     26.18    0.2%
   64   780     11680      7.01    0.0%
   64   800     11530     38.87    0.3%
   64   820     11570      47.6    0.4%
   64   840     11620     32.67    0.2%
   64   860     11630     15.17    0.1%
   64   880     11690     29.44    0.2%
   64   900     11720     46.99    0.4%
   64   920     11760     31.54    0.2%
   64   940     11810     32.98    0.2%
   64   960     11830      30.9    0.2%
   64   980     11870     44.72    0.3%
   64  1000     11910     31.64    0.2%
   64  1020     11930     45.22    0.3%
   64  1024     11940     41.77    0.3%

Quality and confidence:
param     error
c           0.2
s         0.013

Model:
Time ~=    160.7
    + c    156.1
    + s    1.785
              µs

Reads = 5 + (0 * c) + (0 * s)
Writes = 6 + (0 * c) + (0 * s)

Pallet: "pallet_contracts", Extrinsic: "instantiate", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts CodeStorage (r:1 w:1)
Storage: Contracts AccountCounter (r:1 w:1)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Timestamp Now (r:1 w:0)
Storage: System Account (r:1 w:1)
Storage: Contracts OwnerInfoOf (r:1 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    147.4
    + s    1.721
              µs

Reads = 6 + (0 * s)
Writes = 5 + (0 * s)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    s   mean µs  sigma µs       %
    0     146.9     1.125    0.7%
   20     180.7     0.299    0.1%
   40     216.2     0.481    0.2%
   60     251.1      0.31    0.1%
   80     287.5     3.845    1.3%
  100       320     1.012    0.3%
  120     353.5     0.181    0.0%
  140     392.7     6.681    1.7%
  160       423     0.706    0.1%
  180     463.9     6.463    1.3%
  200     491.2     0.364    0.0%
  220     531.5      11.2    2.1%
  240     559.5     0.768    0.1%
  260     595.3     0.748    0.1%
  280     629.1     4.383    0.6%
  300     678.2     17.76    2.6%
  320     698.8      4.72    0.6%
  340     737.6     10.67    1.4%
  360     769.1      9.71    1.2%
  380     807.1     11.62    1.4%
  400     843.3     15.15    1.7%
  420     882.3     15.27    1.7%
  440     910.5     14.26    1.5%
  460       940     9.935    1.0%
  480     995.9     13.72    1.3%
  500      1015      14.3    1.4%
  520      1054     11.87    1.1%
  540      1095     12.76    1.1%
  560      1119     14.52    1.2%
  580      1159     15.42    1.3%
  600      1197     14.75    1.2%
  620      1222     12.56    1.0%
  640      1260     16.42    1.3%
  660      1296     15.12    1.1%
  680      1326     15.43    1.1%
  700      1360     12.89    0.9%
  720      1418     4.853    0.3%
  740      1432      14.3    0.9%
  760      1462     13.33    0.9%
  780      1500     12.23    0.8%
  800      1540     13.94    0.9%
  820      1565      12.4    0.7%
  840      1602     14.78    0.9%
  860      1642      15.2    0.9%
  880      1675     16.22    0.9%
  900      1712      16.4    0.9%
  920      1753     12.34    0.7%
  940      1780     13.99    0.7%
  960      1816     14.02    0.7%
  980      1856     15.45    0.8%
 1000      1908     13.15    0.6%
 1020      1923     13.52    0.7%

Quality and confidence:
param     error
s         0.001

Model:
Time ~=    145.9
    + s    1.743
              µs

Reads = 6 + (0 * s)
Writes = 5 + (0 * s)

Pallet: "pallet_contracts", Extrinsic: "call", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: System Account (r:1 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    114.2
              µs

Reads = 4
Writes = 2

Min Squares Analysis
========
-- Extrinsic Time --

Model:
Time ~=    114.2
              µs

Reads = 4
Writes = 2

Pallet: "pallet_contracts", Extrinsic: "upload_code", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts CodeStorage (r:1 w:1)
Storage: Contracts PristineCode (r:0 w:1)
Storage: Contracts OwnerInfoOf (r:0 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    52.27
    + c    70.31
              µs

Reads = 1 + (0 * c)
Writes = 3 + (0 * c)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    c   mean µs  sigma µs       %
    0     46.86     0.154    0.3%
    1     121.1     0.224    0.1%
    2     189.2     1.919    1.0%
    3     257.3      0.25    0.0%
    4     327.4     0.403    0.1%
    5     404.2     0.868    0.2%
    6     461.8     0.312    0.0%
    7     542.5     12.16    2.2%
    8     609.8     10.92    1.7%
    9     686.8     17.46    2.5%
   10     748.8     12.73    1.6%
   11     818.4     12.95    1.5%
   12     895.8     15.27    1.7%
   13     973.9     17.32    1.7%
   14      1037     14.49    1.3%
   15      1123     11.39    1.0%
   16      1177     14.96    1.2%
   17      1245     12.32    0.9%
   18      1313      13.8    1.0%
   19      1377     10.99    0.7%
   20      1444     12.93    0.8%
   21      1532      9.37    0.6%
   22      1589      12.9    0.8%
   23      1669     3.638    0.2%
   24      1727     14.42    0.8%
   25      1825     13.72    0.7%
   26      1892     10.98    0.5%
   27      1963     7.612    0.3%
   28      2027     11.95    0.5%
   29      2082     15.14    0.7%
   30      2162     12.03    0.5%
   31      2255     3.502    0.1%
   32      2322     1.275    0.0%
   33      2407     1.905    0.0%
   34      2474     2.187    0.0%
   35      2552     4.183    0.1%
   36      2614     2.746    0.1%
   37      2675     9.277    0.3%
   38      2707     11.12    0.4%
   39      2793      15.5    0.5%
   40      2853     14.68    0.5%
   41      2915     19.57    0.6%
   42      2994     8.291    0.2%
   43      3062      18.1    0.5%
   44      3113     13.27    0.4%
   45      3185     6.818    0.2%
   46      3269     14.17    0.4%
   47      3333     12.79    0.3%
   48      3383     18.91    0.5%
   49      3525     15.61    0.4%
   50      3594     17.03    0.4%
   51      3722     8.782    0.2%
   52      3728     20.16    0.5%
   53      3794     9.355    0.2%
   54      3848     7.099    0.1%
   55      3926     11.64    0.2%
   56      3998     13.56    0.3%
   57      4073      19.2    0.4%
   58      4128      18.6    0.4%
   59      4198     19.42    0.4%
   60      4268     12.25    0.2%
   61      4343     16.67    0.3%
   62      4398     22.32    0.5%
   63      4477     21.63    0.4%
   64      4546     27.16    0.5%

Quality and confidence:
param     error
c         0.048

Model:
Time ~=    51.13
    + c     70.4
              µs

Reads = 1 + (0 * c)
Writes = 3 + (0 * c)

Pallet: "pallet_contracts", Extrinsic: "remove_code", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Contracts OwnerInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:0 w:1)
Storage: Contracts PristineCode (r:0 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    24.45
              µs

Reads = 1
Writes = 3

Min Squares Analysis
========
-- Extrinsic Time --

Model:
Time ~=    24.45
              µs

Reads = 1
Writes = 3

Pallet: "pallet_contracts", Extrinsic: "seal_caller", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    169.1
    + r    55.98
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     177.3     0.133    0.0%
    1     221.1     0.278    0.1%
    2     277.5     0.358    0.1%
    3       332     0.282    0.0%
    4     388.5     0.382    0.0%
    5     443.1     1.627    0.3%
    6     499.3     4.966    0.9%
    7     574.3     10.17    1.7%
    8       628     9.371    1.4%
    9     677.2     3.932    0.5%
   10     736.5     10.95    1.4%
   11     791.4     11.69    1.4%
   12     846.1     12.15    1.4%
   13     903.1     12.72    1.4%
   14     961.5     13.37    1.3%
   15      1007     1.677    0.1%
   16      1064     10.05    0.9%
   17      1117     3.214    0.2%
   18      1180     12.86    1.0%
   19      1236     13.79    1.1%
   20      1297     12.61    0.9%

Quality and confidence:
param     error
r         0.119

Model:
Time ~=    168.8
    + r    56.27
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_address", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    172.7
    + r    56.64
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     177.2     0.174    0.0%
    1       222     0.217    0.0%
    2     278.5     0.349    0.1%
    3     333.6     0.204    0.0%
    4     391.4     1.945    0.4%
    5     445.5     2.203    0.4%
    6       502     1.963    0.3%
    7       592     15.76    2.6%
    8     626.6     0.558    0.0%
    9     687.4     7.467    1.0%
   10     738.6     8.343    1.1%
   11     818.2     6.544    0.7%
   12     864.3     0.753    0.0%
   13     925.8     4.626    0.4%
   14     975.7     12.96    1.3%
   15      1016       2.4    0.2%
   16      1081     13.46    1.2%
   17      1145      11.7    1.0%
   18      1186     12.71    1.0%
   19      1243      12.5    1.0%
   20      1299     14.01    1.0%

Quality and confidence:
param     error
r          0.15

Model:
Time ~=    170.9
    + r    56.97
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_gas_left", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    169.5
    + r    55.73
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     177.2     0.213    0.1%
    1     220.9      0.21    0.0%
    2     277.2     0.247    0.0%
    3       331     0.334    0.1%
    4     389.5     1.228    0.3%
    5     442.1     0.463    0.1%
    6     496.3     2.287    0.4%
    7     565.3     0.519    0.0%
    8     625.5     9.157    1.4%
    9     674.3     1.057    0.1%
   10     728.6     3.613    0.4%
   11     784.1     4.702    0.5%
   12     852.3     9.813    1.1%
   13     903.3     11.06    1.2%
   14     959.5     12.96    1.3%
   15      1020     14.59    1.4%
   16      1065     10.96    1.0%
   17      1125     12.84    1.1%
   18      1167     3.969    0.3%
   19      1230     10.19    0.8%
   20      1276     6.833    0.5%

Quality and confidence:
param     error
r         0.116

Model:
Time ~=    168.9
    + r    56.03
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_balance", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    174.9
    + r    151.5
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     177.3     0.242    0.1%
    1     318.8     0.438    0.1%
    2     469.1     1.016    0.2%
    3     618.3     1.238    0.2%
    4     782.1     11.52    1.4%
    5     927.7     12.04    1.2%
    6      1072     9.111    0.8%
    7      1232      2.49    0.2%
    8      1392      14.8    1.0%
    9      1549     14.48    0.9%
   10      1700     16.64    0.9%
   11      1847     10.91    0.5%
   12      1998     13.64    0.6%
   13      2137     16.19    0.7%
   14      2297      10.9    0.4%
   15      2444     13.07    0.5%
   16      2602     13.86    0.5%
   17      2751     9.739    0.3%
   18      2917     9.413    0.3%
   19      3053      15.6    0.5%
   20      3207     7.182    0.2%

Quality and confidence:
param     error
r         0.147

Model:
Time ~=      170
    + r      152
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_value_transferred", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    182.7
    + r    54.68
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.2     0.141    0.0%
    1     233.5     0.309    0.1%
    2     291.6     4.044    1.3%
    3     344.6     0.388    0.1%
    4     402.1     2.424    0.6%
    5     456.3     2.411    0.5%
    6       512     5.078    0.9%
    7       575      12.2    2.1%
    8     628.7     8.737    1.3%
    9     680.8     7.491    1.1%
   10     733.8     4.908    0.6%
   11     791.5     11.22    1.4%
   12     850.1     11.49    1.3%
   13     894.9     4.714    0.5%
   14     950.4     13.89    1.4%
   15      1003     10.28    1.0%
   16      1056     10.99    1.0%
   17      1110     9.283    0.8%
   18      1164     13.27    1.1%
   19      1221     9.555    0.7%
   20      1278      13.6    1.0%

Quality and confidence:
param     error
r         0.111

Model:
Time ~=    183.3
    + r    54.79
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_minimum_balance", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    181.1
    + r    54.45
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.1     0.329    0.1%
    1     233.9     0.311    0.1%
    2       289     0.257    0.0%
    3     343.7     0.334    0.0%
    4     398.9      0.32    0.0%
    5     453.4      2.48    0.5%
    6     506.4     0.571    0.1%
    7     580.3     14.66    2.5%
    8     619.1     0.847    0.1%
    9     674.2     2.672    0.3%
   10     733.3     8.516    1.1%
   11       784     8.385    1.0%
   12     837.7     7.325    0.8%
   13     911.2     14.67    1.6%
   14     945.7     11.54    1.2%
   15     988.9     3.712    0.3%
   16      1054     12.89    1.2%
   17      1113     12.95    1.1%
   18      1156      9.71    0.8%
   19      1215     13.67    1.1%
   20      1275     14.37    1.1%

Quality and confidence:
param     error
r         0.127

Model:
Time ~=    181.9
    + r    54.61
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_block_number", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    181.1
    + r    54.14
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.3     0.169    0.0%
    1     233.2     0.252    0.1%
    2     288.8     0.299    0.1%
    3     342.7     0.465    0.1%
    4     399.3     0.712    0.1%
    5     452.3     0.666    0.1%
    6     508.7     3.191    0.6%
    7     562.7     0.715    0.1%
    8     615.6     0.531    0.0%
    9     670.8     4.869    0.7%
   10     725.3      5.43    0.7%
   11       779     8.878    1.1%
   12     832.1     5.882    0.7%
   13     889.9     8.707    0.9%
   14     941.3     12.87    1.3%
   15     999.2     14.42    1.4%
   16      1049     8.055    0.7%
   17      1102     12.77    1.1%
   18      1172     8.942    0.7%
   19      1214     13.06    1.0%
   20      1264     12.92    1.0%

Quality and confidence:
param     error
r         0.096

Model:
Time ~=    179.5
    + r    54.52
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_now", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    174.9
    + r    54.14
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.8     0.225    0.1%
    1       233     0.213    0.0%
    2     289.1     0.581    0.2%
    3     347.3     4.228    1.2%
    4     386.5     2.295    0.5%
    5     439.7      0.84    0.1%
    6     495.9     7.794    1.5%
    7     549.8      0.62    0.1%
    8     607.1     8.099    1.3%
    9     664.5     11.49    1.7%
   10     718.4      13.4    1.8%
   11       773     13.09    1.6%
   12       826     12.03    1.4%
   13     882.3     14.75    1.6%
   14     931.2     0.996    0.1%
   15     984.4     0.868    0.0%
   16      1054        12    1.1%
   17      1096     8.509    0.7%
   18      1153     11.47    0.9%
   19      1216     12.41    1.0%
   20      1264     12.95    1.0%

Quality and confidence:
param     error
r         0.117

Model:
Time ~=    174.3
    + r    54.43
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_weight_to_fee", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: TransactionPayment NextFeeMultiplier (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    185.2
    + r    133.2
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.9     0.206    0.1%
    1     317.4     1.734    0.5%
    2     450.3     0.759    0.1%
    3     586.8     5.106    0.8%
    4     713.6     12.36    1.7%
    5     855.2     12.25    1.4%
    6     989.9     10.46    1.0%
    7      1145     8.699    0.7%
    8      1270     13.81    1.0%
    9      1402     14.48    1.0%
   10      1530      13.1    0.8%
   11      1647      14.1    0.8%
   12      1784     17.79    0.9%
   13      1910     13.27    0.6%
   14      2029     8.437    0.4%
   15      2183     15.23    0.6%
   16      2321     13.23    0.5%
   17      2471     12.14    0.4%
   18      2586     15.94    0.6%
   19      2728     15.09    0.5%
   20      2867     12.27    0.4%

Quality and confidence:
param     error
r         0.187

Model:
Time ~=      186
    + r    133.6
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_gas", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    90.85
    + r    28.07
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     85.39     0.111    0.1%
    1     116.7     1.152    0.9%
    2       145     0.272    0.1%
    3     170.5      0.31    0.1%
    4     201.1     0.526    0.2%
    5     237.1     0.507    0.2%
    6     265.1     0.709    0.2%
    7     291.9     1.486    0.5%
    8     316.7     0.776    0.2%
    9     343.4     0.703    0.2%
   10     369.7     0.608    0.1%
   11     407.8     6.736    1.6%
   12     432.5     2.476    0.5%
   13       465     12.58    2.7%
   14     486.2     2.576    0.5%
   15     511.6     2.156    0.4%
   16     540.2     6.811    1.2%
   17     565.2     3.236    0.5%
   18     590.3     2.321    0.3%
   19       619     2.442    0.3%
   20     646.3     3.686    0.5%

Quality and confidence:
param     error
r         0.068

Model:
Time ~=    91.77
    + r       28
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_input", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    172.6
    + r    53.64
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.9     0.269    0.1%
    1     219.1     0.377    0.1%
    2     277.1     3.555    1.2%
    3     326.2     1.429    0.4%
    4     385.6      6.19    1.6%
    5     432.8     2.092    0.4%
    6     489.2     6.432    1.3%
    7     552.5     0.815    0.1%
    8     604.7     0.783    0.1%
    9     659.7     3.531    0.5%
   10     709.2     2.605    0.3%
   11     770.2     13.64    1.7%
   12     816.5     7.775    0.9%
   13     870.3      10.6    1.2%
   14     924.7      1.62    0.1%
   15     983.5     12.43    1.2%
   16      1038     14.22    1.3%
   17      1089     10.94    1.0%
   18      1141     13.77    1.2%
   19      1192     10.53    0.8%
   20      1238     7.655    0.6%

Quality and confidence:
param     error
r         0.104

Model:
Time ~=    170.1
    + r    53.93
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_input_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    250.6
    + n    10.59
              µs

Reads = 4 + (0 * n)
Writes = 1 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0       219     0.203    0.0%
   20     435.2     2.029    0.4%
   40     660.3     14.48    2.1%
   60       881     8.607    0.9%
   80      1090     11.51    1.0%
  100      1307     14.85    1.1%
  120      1514     15.67    1.0%
  140      1753     26.28    1.4%
  160      1974     39.74    2.0%
  180      2156     8.884    0.4%
  200      2379     23.25    0.9%
  220      2582     12.47    0.4%
  240      2840     34.59    1.2%
  260      3011     14.69    0.4%
  280      3216     16.61    0.5%
  300      3451      31.4    0.9%
  320      3686     79.98    2.1%
  340      3858     25.96    0.6%
  360      4071     34.52    0.8%
  380      4286     44.98    1.0%
  400      4526     34.78    0.7%
  420      4690     13.37    0.2%
  440      4900     8.972    0.1%
  460      5141     18.96    0.3%
  480      5319     28.48    0.5%
  500      5532     31.88    0.5%
  520      5757     14.74    0.2%
  540      6016     28.65    0.4%
  560      6289     123.2    1.9%
  580      6422     49.68    0.7%
  600      6623     36.07    0.5%
  620      6799     16.48    0.2%
  640      7007     27.04    0.3%
  660      7229     29.21    0.4%
  680      7492     46.21    0.6%
  700      7677     28.92    0.3%
  720      7994     113.2    1.4%
  740      8102     53.89    0.6%
  760      8337     48.47    0.5%
  780      8489     26.66    0.3%
  800      8691     21.99    0.2%
  820      8975      57.2    0.6%
  840      9192     27.86    0.3%
  860      9379     88.57    0.9%
  880      9542     63.91    0.6%
  900      9761      33.6    0.3%
  920      9983     37.99    0.3%
  940     10170     40.66    0.3%
  960     10480       173    1.6%
  980     10690     166.9    1.5%
 1000     10820     40.19    0.3%
 1020     11110     94.92    0.8%

Quality and confidence:
param     error
n         0.009

Model:
Time ~=    251.5
    + n    10.61
              µs

Reads = 4 + (0 * n)
Writes = 1 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_return", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    176.8
    + r    3.081
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.8     0.227    0.1%
    1     179.9     0.276    0.1%

Quality and confidence:
param     error
r         0.119

Model:
Time ~=    176.8
    + r    3.095
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_return_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    162.9
    + n     0.18
              µs

Reads = 4 + (0 * n)
Writes = 1 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     165.4     0.136    0.0%
   20       169     0.279    0.1%
   40       169     0.188    0.1%
   60     176.1      0.24    0.1%
   80     175.9     0.474    0.2%
  100     179.8     0.465    0.2%
  120     182.7     0.725    0.3%
  140     187.6     0.513    0.2%
  160     192.5     1.316    0.6%
  180     193.6     0.981    0.5%
  200     195.3     0.116    0.0%
  220       202     0.385    0.1%
  240     205.6     1.817    0.8%
  260       208     1.778    0.8%
  280     211.5     1.659    0.7%
  300     214.9      2.01    0.9%
  320       217     2.018    0.9%
  340       222     2.621    1.1%
  360     225.6      1.98    0.8%
  380     229.5     2.974    1.2%
  400     237.7     2.923    1.2%
  420     240.5     3.041    1.2%
  440     247.7     3.294    1.3%
  460     249.6     4.882    1.9%
  480     250.1     5.552    2.2%
  500     251.8     3.944    1.5%
  520     260.6     4.701    1.8%
  540     260.9     4.347    1.6%
  560     266.3     3.661    1.3%
  580       270     7.978    2.9%
  600     274.9      2.49    0.9%
  620     274.3     5.135    1.8%
  640       281     4.237    1.5%
  660     281.5     4.738    1.6%
  680     285.9     7.115    2.4%
  700     289.8     7.154    2.4%
  720     291.2     5.172    1.7%
  740     300.5     6.904    2.2%
  760     297.5     5.737    1.9%
  780     300.8     5.693    1.8%
  800     310.8     4.752    1.5%
  820     315.1     5.515    1.7%
  840     318.9      5.64    1.7%
  860     321.4     6.671    2.0%
  880     318.6     5.335    1.6%
  900     326.5     1.725    0.5%
  920     341.6     8.729    2.5%
  940     333.6     1.388    0.4%
  960     340.1     6.473    1.9%
  980     342.5     4.683    1.3%
 1000     351.2     1.088    0.3%
 1020       343      8.85    2.5%

Quality and confidence:
param     error
n             0

Model:
Time ~=    161.8
    + n    0.184
              µs

Reads = 4 + (0 * n)
Writes = 1 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_terminate", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: Contracts DeletionQueue (r:1 w:1)
Storage: Contracts OwnerInfoOf (r:1 w:1)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    163.1
    + r    64.31
              µs

Reads = 4 + (4 * r)
Writes = 1 + (5 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     163.2     0.206    0.1%
    1     228.4     2.759    1.2%

Quality and confidence:
param     error
r         0.922

Model:
Time ~=    163.2
    + r    65.24
              µs

Reads = 4 + (4 * r)
Writes = 1 + (5 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_random", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: RandomnessCollectiveFlip RandomMaterial (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=      179
    + r    165.6
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     177.6     0.163    0.0%
    1       336     5.605    1.6%
    2     510.5     0.503    0.0%
    3     673.2     12.77    1.8%
    4     840.8      8.71    1.0%
    5      1019     13.36    1.3%
    6      1190     13.46    1.1%
    7      1341     15.13    1.1%
    8      1493     6.324    0.4%
    9      1683     13.78    0.8%
   10      1843     21.01    1.1%
   11      2006     11.95    0.5%
   12      2168     10.78    0.4%
   13      2328     16.82    0.7%
   14      2482     17.98    0.7%
   15      2667     12.19    0.4%
   16      2831      17.4    0.6%
   17      3031     20.05    0.6%
   18      3159     9.354    0.2%
   19      3329      4.11    0.1%
   20      3497     11.52    0.3%

Quality and confidence:
param     error
r         0.189

Model:
Time ~=    178.6
    + r      166
              µs

Reads = 5 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_deposit_event", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    185.7
    + r      289
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     174.3     0.147    0.0%
    1     462.6     2.067    0.4%
    2     761.1     10.88    1.4%
    3      1045     6.033    0.5%
    4      1348     4.984    0.3%
    5      1634     12.03    0.7%
    6      1919     10.15    0.5%
    7      2213     14.14    0.6%
    8      2499     10.87    0.4%
    9      2816     7.704    0.2%
   10      3091      8.14    0.2%
   11      3384     16.11    0.4%
   12      3662     8.419    0.2%
   13      3954     12.66    0.3%
   14      4232     15.51    0.3%
   15      4521     16.72    0.3%
   16      4794     15.09    0.3%
   17      5098     9.876    0.1%
   18      5387     14.61    0.2%
   19      5674     11.09    0.1%
   20      5950     22.99    0.3%

Quality and confidence:
param     error
r         0.186

Model:
Time ~=    187.3
    + r      289
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_deposit_event_per_topic_and_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)
Storage: System EventTopics (r:100 w:100)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=      506
    + t    295.3
    + n    78.11
              µs

Reads = 4 + (100 * t) + (0 * n)
Writes = 1 + (100 * t) + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    t     n   mean µs  sigma µs       %
    0    16      1701     10.64    0.6%
    1    16      2070      15.6    0.7%
    2    16      2379     5.707    0.2%
    3    16      2648     9.825    0.3%
    4     0      1672     11.56    0.6%
    4     1      1769     12.84    0.7%
    4     2      1835      12.6    0.6%
    4     3      1863     7.187    0.3%
    4     4      1979     14.51    0.7%
    4     5      2046     11.56    0.5%
    4     6      2107     15.48    0.7%
    4     7      2175     13.85    0.6%
    4     8      2266     13.81    0.6%
    4     9      2376     9.574    0.4%
    4    10      2435     12.18    0.5%
    4    11      2495     22.46    0.9%
    4    12      2589     8.331    0.3%
    4    13      2673     20.79    0.7%
    4    14      2747     14.82    0.5%
    4    15      2859     19.45    0.6%
    4    16      2923     15.86    0.5%

Quality and confidence:
param     error
t          1.98
n          0.39

Model:
Time ~=    487.7
    + t    291.7
    + n    78.95
              µs

Reads = 4 + (100 * t) + (0 * n)
Writes = 1 + (100 * t) + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_debug_message", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: System Account (r:1 w:0)
Storage: Contracts ContractInfoOf (r:1 w:1)
Storage: Contracts CodeStorage (r:1 w:0)
Storage: Timestamp Now (r:1 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    108.1
    + r    44.93
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     91.85     0.193    0.2%
    1     154.1      0.14    0.0%
    2     197.8     0.257    0.1%
    3     245.6     0.429    0.1%
    4     287.8     0.632    0.2%
    5     332.5     0.582    0.1%
    6     380.8     0.718    0.1%
    7     423.3     0.712    0.1%
    8     466.6      0.82    0.1%
    9     509.5     0.751    0.1%
   10     552.9     1.566    0.2%
   11     607.3     8.927    1.4%
   12     647.5      0.69    0.1%
   13     691.9     0.868    0.1%
   14       750     14.29    1.9%
   15     780.8     3.033    0.3%
   16     823.7      2.74    0.3%
   17     876.9     7.514    0.8%
   18     921.5     8.211    0.8%
   19       966     11.08    1.1%
   20      1006     3.031    0.3%

Quality and confidence:
param     error
r          0.08

Model:
Time ~=    105.1
    + r    45.27
              µs

Reads = 4 + (0 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_set_storage", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    7.284
    + r    420.3
              µs

Reads = 4 + (100 * r)
Writes = 1 + (100 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     163.4     0.159    0.0%
    1     531.3     4.085    0.7%
    2       901      10.1    1.1%
    3      1278     9.401    0.7%
    4      1686     9.173    0.5%
    5      2093      15.1    0.7%
    6      2475     17.45    0.7%
    7      2858     15.97    0.5%
    8      3238     14.36    0.4%
    9      3766     13.57    0.3%
   10      4163     30.91    0.7%
   11      4585     16.54    0.3%
   12      5014     23.14    0.4%
   13      5425     28.26    0.5%
   14      5829     29.98    0.5%
   15      6258     32.78    0.5%
   16      6739     45.34    0.6%
   17      7157     19.64    0.2%
   18      7738     43.54    0.5%
   19      8145     31.21    0.3%
   20      8642     38.29    0.4%

Quality and confidence:
param     error
r         1.084

Model:
Time ~=        0
    + r    423.1
              µs

Reads = 4 + (100 * r)
Writes = 1 + (100 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_set_storage_per_new_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    574.7
    + n     25.2
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     518.5     2.011    0.3%
    1     601.9     1.691    0.2%
    2     634.9     9.054    1.4%
    3     652.8     1.926    0.2%
    4     676.6     2.018    0.2%
    5       700     1.862    0.2%
    6     726.3     11.56    1.5%
    7     753.5      6.67    0.8%
    8     773.2      3.54    0.4%
    9     799.9      7.27    0.9%
   10     827.6      12.7    1.5%
   11     858.3      15.5    1.8%
   12     885.9     9.706    1.0%
   13     894.7     6.968    0.7%
   14     923.6     17.44    1.8%
   15     963.3      3.17    0.3%
   16     972.2     11.46    1.1%

Quality and confidence:
param     error
n         0.257

Model:
Time ~=    565.2
    + n    26.13
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_set_storage_per_old_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    596.7
    + n    10.81
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     520.8     3.988    0.7%
    1     597.8     4.658    0.7%
    2     631.1     7.018    1.1%
    3     638.3     1.226    0.1%
    4     649.4     0.941    0.1%
    5     655.3     4.145    0.6%
    6     660.7     2.687    0.4%
    7     675.3     5.857    0.8%
    8       679     2.283    0.3%
    9       689     7.193    1.0%
   10     696.3     1.509    0.2%
   11     706.3      6.52    0.9%
   12     719.6     7.153    0.9%
   13       727      5.48    0.7%
   14     748.6      3.57    0.4%
   15     775.2     11.67    1.5%
   16     768.8     2.604    0.3%

Quality and confidence:
param     error
n         0.306

Model:
Time ~=    582.8
    + n    11.99
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_clear_storage", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    75.67
    + r    391.7
              µs

Reads = 5 + (100 * r)
Writes = 3 + (100 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     175.8      0.18    0.1%
    1     532.3     1.482    0.2%
    2     870.9     2.724    0.3%
    3      1255     8.402    0.6%
    4      1654     15.67    0.9%
    5      2001     11.28    0.5%
    6      2370     15.53    0.6%
    7      2753     13.24    0.4%
    8      3089     9.128    0.2%
    9      3592      24.5    0.6%
   10      3930      10.4    0.2%
   11      4376     14.53    0.3%
   12      4735     39.73    0.8%
   13      5136     23.98    0.4%
   14      5535     22.66    0.4%
   15      5858     20.11    0.3%
   16      6326     28.13    0.4%
   17      6727     28.13    0.4%
   18      7282     48.67    0.6%
   19      7647     42.04    0.5%
   20      8070     17.91    0.2%

Quality and confidence:
param     error
r         0.883

Model:
Time ~=    51.27
    + r    394.5
              µs

Reads = 5 + (100 * r)
Writes = 3 + (100 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_clear_storage_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    593.5
    + n    10.21
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     535.9     2.432    0.4%
    1     593.5      5.99    1.0%
    2     628.2     9.001    1.4%
    3     630.9     3.647    0.5%
    4     646.5      6.05    0.9%
    5     645.8     1.439    0.2%
    6     665.1     13.55    2.0%
    7     663.9     1.639    0.2%
    8     675.3     7.403    1.0%
    9     685.6     11.32    1.6%
   10     691.4     9.829    1.4%
   11     698.2     6.185    0.8%
   12     698.9     2.212    0.3%
   13     719.6     3.214    0.4%
   14     736.7     2.233    0.3%
   15     753.4      0.93    0.1%
   16     757.6     2.882    0.3%

Quality and confidence:
param     error
n         0.263

Model:
Time ~=    585.3
    + n    10.85
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_get_storage", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    76.96
    + r    332.9
              µs

Reads = 4 + (100 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     164.8     0.239    0.1%
    1     453.4     0.402    0.0%
    2     767.4     6.104    0.7%
    3      1078     11.14    1.0%
    4      1391     6.736    0.4%
    5      1728     11.28    0.6%
    6      2035     14.72    0.7%
    7      2364     16.76    0.7%
    8      2668     14.41    0.5%
    9      3061     12.29    0.4%
   10      3366     18.16    0.5%
   11      3730     11.24    0.3%
   12      4035     13.69    0.3%
   13      4389     21.93    0.4%
   14      4692     30.31    0.6%
   15      5041      21.8    0.4%
   16      5385     35.53    0.6%
   17      5732     19.58    0.3%
   18      6166     27.46    0.4%
   19      6516     32.71    0.5%
   20      6872     36.63    0.5%

Quality and confidence:
param     error
r         0.667

Model:
Time ~=     60.4
    + r    335.1
              µs

Reads = 4 + (100 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_get_storage_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    554.1
    + n    61.66
              µs

Reads = 104 + (0 * n)
Writes = 1 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     470.4     1.295    0.2%
    1       593     1.923    0.3%
    2     699.4     13.06    1.8%
    3     750.2      8.17    1.0%
    4     810.2     7.191    0.8%
    5     875.7     13.82    1.5%
    6     925.8     3.133    0.3%
    7     990.3     7.873    0.7%
    8      1045     12.06    1.1%
    9      1103      11.8    1.0%
   10      1155     11.27    0.9%
   11      1213     5.798    0.4%
   12      1281     14.22    1.1%
   13      1362      4.74    0.3%
   14      1415     8.899    0.6%
   15      1481     9.006    0.6%
   16      1544     13.26    0.8%

Quality and confidence:
param     error
n         0.378

Model:
Time ~=    539.5
    + n    62.85
              µs

Reads = 104 + (0 * n)
Writes = 1 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_contains_storage", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    68.56
    + r    299.7
              µs

Reads = 4 + (100 * r)
Writes = 1 + (0 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     176.6     0.201    0.1%
    1       434     1.975    0.4%
    2     686.3     1.741    0.2%
    3     989.7     8.491    0.8%
    4      1245     3.802    0.3%
    5      1548     4.645    0.3%
    6      1824     9.701    0.5%
    7      2127     15.34    0.7%
    8      2385     12.65    0.5%
    9      2744     12.25    0.4%
   10      3012     19.77    0.6%
   11      3364     33.77    1.0%
   12      3645     24.51    0.6%
   13      3934     19.58    0.4%
   14      4236     27.45    0.6%
   15      4551     21.02    0.4%
   16      4858     27.16    0.5%
   17      5156      29.1    0.5%
   18      5531      33.5    0.6%
   19      5880     25.03    0.4%
   20      6207     45.35    0.7%

Quality and confidence:
param     error
r         0.701

Model:
Time ~=     58.3
    + r    301.5
              µs

Reads = 4 + (100 * r)
Writes = 1 + (0 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_contains_storage_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    492.9
    + n    9.735
              µs

Reads = 104 + (0 * n)
Writes = 1 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     436.2     3.049    0.6%
    1     490.2     1.238    0.2%
    2     533.7     2.447    0.4%
    3     530.5     2.162    0.4%
    4     546.3     11.41    2.0%
    5       547     2.372    0.4%
    6     552.9     2.352    0.4%
    7     560.3      4.71    0.8%
    8     575.6     9.535    1.6%
    9     577.4     10.11    1.7%
   10       585     6.888    1.1%
   11     589.7     1.499    0.2%
   12     602.2     6.961    1.1%
   13     612.5      2.29    0.3%
   14       630     6.749    1.0%
   15     641.9      3.31    0.5%
   16     651.9     10.82    1.6%

Quality and confidence:
param     error
n         0.266

Model:
Time ~=    485.9
    + n    10.31
              µs

Reads = 104 + (0 * n)
Writes = 1 + (0 * n)

Pallet: "pallet_contracts", Extrinsic: "seal_take_storage", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    55.76
    + r    434.8
              µs

Reads = 5 + (100 * r)
Writes = 3 + (100 * r)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    r   mean µs  sigma µs       %
    0     180.2     0.117    0.0%
    1     572.2     4.315    0.7%
    2     964.4     9.388    0.9%
    3      1382     11.88    0.8%
    4      1778     10.75    0.6%
    5      2202     12.55    0.5%
    6      2625     14.58    0.5%
    7      3015     16.05    0.5%
    8      3442     22.45    0.6%
    9      3964     14.22    0.3%
   10      4348     16.08    0.3%
   11      4806     15.46    0.3%
   12      5246     23.94    0.4%
   13      5643     24.89    0.4%
   14      6112     19.44    0.3%
   15      6518      35.6    0.5%
   16      6981     39.44    0.5%
   17      7489     18.87    0.2%
   18      7985     27.07    0.3%
   19      8500     24.83    0.2%
   20      8888     45.76    0.5%

Quality and confidence:
param     error
r         0.889

Model:
Time ~=    42.68
    + r    436.9
              µs

Reads = 5 + (100 * r)
Writes = 3 + (100 * r)

Pallet: "pallet_contracts", Extrinsic: "seal_take_storage_per_kb", Lowest values: [], Highest values: [], Steps: 50, Repeat: 20
Raw Storage Info
========
Storage: Skipped Metadata (r:0 w:0)

Median Slopes Analysis
========
-- Extrinsic Time --

Model:
Time ~=    652.5
    + n    63.17
              µs

Reads = 105 + (0 * n)
Writes = 103 + (0 * n)

Min Squares Analysis
========
-- Extrinsic Time --

Data points distribution:
    n   mean µs  sigma µs       %
    0     570.9     5.104    0.8%
    1    <truncated>...

… piomiko/fix-batch-deletion

…--manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs

athei · 2022-01-28T18:29:32Z

frame/contracts/src/weights.rs

-		(31_915_000 as Weight)
-			// Standard Error: 1_000
-			.saturating_add((98_000 as Weight).saturating_mul(q as Weight))
+		(0 as Weight)
+			// Standard Error: 3_000
+			.saturating_add((2_285_000 as Weight).saturating_mul(q as Weight))


This increase is expected as the buggy code before wasn't doing doing much per queue item.

athei · 2022-01-28T18:31:23Z

bot merge

paritytech-processbot · 2022-01-28T18:31:32Z

Waiting for commit status.

* Fix lazy batch contract removal * Apply suggestions * Qualify ChildInfo * Negligible change to restart pipeline * Revert "Negligible change to restart pipeline" This reverts commit b38abb6. * cargo run --quiet --profile=production --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs Co-authored-by: Parity Bot <admin@parity.io>

Fix lazy batch contract removal

ff1f753

pmikolajczyk41 requested a review from athei as a code owner January 24, 2022 19:23

athei reviewed Jan 24, 2022

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frame/contracts/src/tests.rs Outdated Show resolved Hide resolved

frame/contracts/src/tests.rs Outdated Show resolved Hide resolved

athei added A0-please_review Pull request needs code review. B7-runtimenoteworthy C1-low PR touches the given topic and has a low impact on builders. D2-notlive 💤 PR contains changes in a runtime directory that is not deployed to a chain that requires an audit. labels Jan 24, 2022

athei requested a review from kianenigma January 24, 2022 19:49

pmikolajczyk41 added 3 commits January 24, 2022 20:50

Apply suggestions

fce3ecb

Qualify ChildInfo

3ce7919

Negligible change to restart pipeline

b38abb6

pmikolajczyk41 requested a review from athei January 25, 2022 14:04

pmikolajczyk41 added 2 commits January 26, 2022 11:54

Revert "Negligible change to restart pipeline"

83816d2

This reverts commit b38abb6.

Merge remote-tracking branch 'origin/master' into piomiko/fix-batch-d…

d94ad41

…eletion

athei approved these changes Jan 26, 2022

View reviewed changes

athei requested review from HCastano and cmichi and removed request for athei January 26, 2022 17:23

HCastano approved these changes Jan 28, 2022

View reviewed changes

Parity Bot added 2 commits January 28, 2022 16:28

Merge branch 'master' of https://github.com/paritytech/substrate into…

9e33705

… piomiko/fix-batch-deletion

athei reviewed Jan 28, 2022

View reviewed changes

paritytech-processbot bot merged commit fb4f3ec into paritytech:master Jan 28, 2022

athei mentioned this pull request Jan 31, 2022

Add production profile to substrate-wasm-builder #10747

Merged

pmikolajczyk41 deleted the piomiko/fix-batch-deletion branch January 31, 2022 19:32

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Fix lazy batch contract removal #10728

Fix lazy batch contract removal #10728

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Fix lazy batch contract removal #10728

Fix lazy batch contract removal #10728

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