[BugFix] Patch pad_sequence

[vmoens]

No description provided.

[github-actions]

$\color{#D29922}\textsf{\Large⚠\kern{0.2cm}\normalsize Warning}$ Result of CPU Benchmark Tests

Total Benchmarks: 127. Improved: $\large\color{#35bf28}20$. Worsened: $\large\color{#d91a1a}4$.

Expand to view detailed results

Name	Max	Mean	Ops	Ops on Repo HEAD	Change
test_plain_set_nested	45.3650μs	16.0962μs	62.1263 KOps/s	57.4723 KOps/s	$\textbf{\color{#35bf28}+8.10\%}$
test_plain_set_stack_nested	58.8590μs	16.2609μs	61.4972 KOps/s	57.7234 KOps/s	$\textbf{\color{#35bf28}+6.54\%}$
test_plain_set_nested_inplace	63.7890μs	18.3240μs	54.5733 KOps/s	51.1304 KOps/s	$\textbf{\color{#35bf28}+6.73\%}$
test_plain_set_stack_nested_inplace	61.2440μs	19.6300μs	50.9423 KOps/s	50.7700 KOps/s	$\color{#35bf28}+0.34\%$
test_items	31.9300μs	2.6009μs	384.4777 KOps/s	400.4404 KOps/s	$\color{#d91a1a}-3.99\%$
test_items_nested	0.4807ms	0.2703ms	3.6993 KOps/s	3.6164 KOps/s	$\color{#35bf28}+2.29\%$
test_items_nested_locked	0.6212ms	0.2714ms	3.6846 KOps/s	3.6941 KOps/s	$\color{#d91a1a}-0.26\%$
test_items_nested_leaf	0.6404ms	76.6506μs	13.0462 KOps/s	12.9245 KOps/s	$\color{#35bf28}+0.94\%$
test_items_stack_nested	0.4007ms	0.2736ms	3.6544 KOps/s	3.6691 KOps/s	$\color{#d91a1a}-0.40\%$
test_items_stack_nested_leaf	0.1562ms	78.4766μs	12.7427 KOps/s	12.9322 KOps/s	$\color{#d91a1a}-1.47\%$
test_items_stack_nested_locked	0.3695ms	0.2728ms	3.6650 KOps/s	3.6647 KOps/s	$+0.01\%$
test_keys	18.9450μs	3.8350μs	260.7578 KOps/s	257.7531 KOps/s	$\color{#35bf28}+1.17\%$
test_keys_nested	0.2672ms	0.1371ms	7.2913 KOps/s	7.2526 KOps/s	$\color{#35bf28}+0.53\%$
test_keys_nested_locked	2.5458ms	0.1426ms	7.0110 KOps/s	7.0247 KOps/s	$\color{#d91a1a}-0.20\%$
test_keys_nested_leaf	0.1974ms	0.1164ms	8.5893 KOps/s	8.5451 KOps/s	$\color{#35bf28}+0.52\%$
test_keys_stack_nested	0.2558ms	0.1354ms	7.3836 KOps/s	7.5178 KOps/s	$\color{#d91a1a}-1.79\%$
test_keys_stack_nested_leaf	0.2149ms	0.1165ms	8.5846 KOps/s	8.6536 KOps/s	$\color{#d91a1a}-0.80\%$
test_keys_stack_nested_locked	0.2653ms	0.1409ms	7.0953 KOps/s	6.7169 KOps/s	$\textbf{\color{#35bf28}+5.63\%}$
test_values	7.5640μs	1.1808μs	846.8965 KOps/s	824.2440 KOps/s	$\color{#35bf28}+2.75\%$
test_values_nested	2.3781ms	51.6838μs	19.3484 KOps/s	19.7643 KOps/s	$\color{#d91a1a}-2.10\%$
test_values_nested_locked	0.1064ms	51.6356μs	19.3665 KOps/s	19.8008 KOps/s	$\color{#d91a1a}-2.19\%$
test_values_nested_leaf	90.2170μs	45.9165μs	21.7787 KOps/s	22.0139 KOps/s	$\color{#d91a1a}-1.07\%$
test_values_stack_nested	98.2020μs	51.4889μs	19.4216 KOps/s	19.5892 KOps/s	$\color{#d91a1a}-0.86\%$
test_values_stack_nested_leaf	97.2400μs	46.1627μs	21.6625 KOps/s	22.0887 KOps/s	$\color{#d91a1a}-1.93\%$
test_values_stack_nested_locked	0.1089ms	51.3215μs	19.4850 KOps/s	19.1471 KOps/s	$\color{#35bf28}+1.76\%$
test_membership	15.4180μs	1.4033μs	712.5902 KOps/s	747.1353 KOps/s	$\color{#d91a1a}-4.62\%$
test_membership_nested	21.7810μs	3.4973μs	285.9349 KOps/s	290.0796 KOps/s	$\color{#d91a1a}-1.43\%$
test_membership_nested_leaf	30.4960μs	3.5068μs	285.1634 KOps/s	290.9084 KOps/s	$\color{#d91a1a}-1.97\%$
test_membership_stacked_nested	29.4050μs	3.5020μs	285.5473 KOps/s	286.1488 KOps/s	$\color{#d91a1a}-0.21\%$
test_membership_stacked_nested_leaf	34.6450μs	3.5855μs	278.9050 KOps/s	289.3580 KOps/s	$\color{#d91a1a}-3.61\%$
test_membership_nested_last	24.6960μs	4.3252μs	231.2016 KOps/s	236.2278 KOps/s	$\color{#d91a1a}-2.13\%$
test_membership_nested_leaf_last	37.8900μs	4.3181μs	231.5831 KOps/s	238.1023 KOps/s	$\color{#d91a1a}-2.74\%$
test_membership_stacked_nested_last	22.1510μs	4.2458μs	235.5253 KOps/s	160.2664 KOps/s	$\textbf{\color{#35bf28}+46.96\%}$
test_membership_stacked_nested_leaf_last	36.0670μs	4.2758μs	233.8763 KOps/s	159.3658 KOps/s	$\textbf{\color{#35bf28}+46.75\%}$
test_nested_getleaf	30.4560μs	10.5225μs	95.0348 KOps/s	96.5537 KOps/s	$\color{#d91a1a}-1.57\%$
test_nested_get	48.5400μs	10.0149μs	99.8512 KOps/s	100.5815 KOps/s	$\color{#d91a1a}-0.73\%$
test_stacked_getleaf	44.9130μs	10.6538μs	93.8636 KOps/s	97.6684 KOps/s	$\color{#d91a1a}-3.90\%$
test_stacked_get	22.0710μs	10.0158μs	99.8425 KOps/s	101.8340 KOps/s	$\color{#d91a1a}-1.96\%$
test_nested_getitemleaf	62.8860μs	11.2341μs	89.0146 KOps/s	92.3797 KOps/s	$\color{#d91a1a}-3.64\%$
test_nested_getitem	40.5150μs	10.3186μs	96.9128 KOps/s	100.7683 KOps/s	$\color{#d91a1a}-3.83\%$
test_stacked_getitemleaf	49.6030μs	11.0800μs	90.2530 KOps/s	93.1764 KOps/s	$\color{#d91a1a}-3.14\%$
test_stacked_getitem	32.8110μs	10.3512μs	96.6069 KOps/s	100.5636 KOps/s	$\color{#d91a1a}-3.93\%$
test_lock_nested	48.4379ms	0.3887ms	2.5729 KOps/s	2.9592 KOps/s	$\textbf{\color{#d91a1a}-13.05\%}$
test_lock_stack_nested	0.6005ms	0.3097ms	3.2292 KOps/s	3.3609 KOps/s	$\color{#d91a1a}-3.92\%$
test_unlock_nested	78.5967ms	0.4248ms	2.3540 KOps/s	2.4118 KOps/s	$\color{#d91a1a}-2.40\%$
test_unlock_stack_nested	0.4995ms	0.3202ms	3.1230 KOps/s	3.2695 KOps/s	$\color{#d91a1a}-4.48\%$
test_flatten_speed	0.4241ms	90.7919μs	11.0142 KOps/s	11.0650 KOps/s	$\color{#d91a1a}-0.46\%$
test_unflatten_speed	0.6864ms	0.4009ms	2.4944 KOps/s	2.5106 KOps/s	$\color{#d91a1a}-0.64\%$
test_common_ops	3.9207ms	0.6799ms	1.4708 KOps/s	1.4158 KOps/s	$\color{#35bf28}+3.88\%$
test_creation	18.0730μs	1.9839μs	504.0581 KOps/s	543.2029 KOps/s	$\textbf{\color{#d91a1a}-7.21\%}$
test_creation_empty	31.8490μs	9.6026μs	104.1380 KOps/s	86.8463 KOps/s	$\textbf{\color{#35bf28}+19.91\%}$
test_creation_nested_1	33.7830μs	12.5480μs	79.6937 KOps/s	71.5536 KOps/s	$\textbf{\color{#35bf28}+11.38\%}$
test_creation_nested_2	59.3000μs	15.5097μs	64.4756 KOps/s	57.6432 KOps/s	$\textbf{\color{#35bf28}+11.85\%}$
test_clone	59.4700μs	13.1098μs	76.2790 KOps/s	77.2276 KOps/s	$\color{#d91a1a}-1.23\%$
test_getitem[int]	33.5620μs	11.4193μs	87.5710 KOps/s	90.5901 KOps/s	$\color{#d91a1a}-3.33\%$
test_getitem[slice_int]	67.0750μs	22.4340μs	44.5751 KOps/s	44.1965 KOps/s	$\color{#35bf28}+0.86\%$
test_getitem[range]	0.1482ms	40.8994μs	24.4502 KOps/s	25.3286 KOps/s	$\color{#d91a1a}-3.47\%$
test_getitem[tuple]	52.4780μs	18.3042μs	54.6324 KOps/s	53.9146 KOps/s	$\color{#35bf28}+1.33\%$
test_getitem[list]	0.1496ms	36.3459μs	27.5134 KOps/s	27.8562 KOps/s	$\color{#d91a1a}-1.23\%$
test_setitem_dim[int]	88.9060μs	32.3365μs	30.9248 KOps/s	27.6065 KOps/s	$\textbf{\color{#35bf28}+12.02\%}$
test_setitem_dim[slice_int]	83.4050μs	59.2965μs	16.8644 KOps/s	16.0230 KOps/s	$\textbf{\color{#35bf28}+5.25\%}$
test_setitem_dim[range]	0.1300ms	77.4454μs	12.9123 KOps/s	12.4403 KOps/s	$\color{#35bf28}+3.79\%$
test_setitem_dim[tuple]	75.2900μs	47.6413μs	20.9902 KOps/s	19.6667 KOps/s	$\textbf{\color{#35bf28}+6.73\%}$
test_setitem	67.0550μs	19.0092μs	52.6062 KOps/s	50.3702 KOps/s	$\color{#35bf28}+4.44\%$
test_set	63.6880μs	18.5663μs	53.8609 KOps/s	51.7838 KOps/s	$\color{#35bf28}+4.01\%$
test_set_shared	3.3885ms	0.1399ms	7.1496 KOps/s	7.0690 KOps/s	$\color{#35bf28}+1.14\%$
test_update	0.1326ms	19.8750μs	50.3144 KOps/s	45.1939 KOps/s	$\textbf{\color{#35bf28}+11.33\%}$
test_update_nested	68.8180μs	27.7005μs	36.1004 KOps/s	33.8351 KOps/s	$\textbf{\color{#35bf28}+6.70\%}$
test_update__nested	62.7660μs	23.9874μs	41.6885 KOps/s	41.5944 KOps/s	$\color{#35bf28}+0.23\%$
test_set_nested	64.4500μs	19.9817μs	50.0458 KOps/s	46.9248 KOps/s	$\textbf{\color{#35bf28}+6.65\%}$
test_set_nested_new	61.0830μs	23.8595μs	41.9119 KOps/s	39.8964 KOps/s	$\textbf{\color{#35bf28}+5.05\%}$
test_select	0.1043ms	39.3510μs	25.4123 KOps/s	25.9081 KOps/s	$\color{#d91a1a}-1.91\%$
test_select_nested	0.1140ms	59.5427μs	16.7947 KOps/s	17.0576 KOps/s	$\color{#d91a1a}-1.54\%$
test_exclude_nested	0.2612ms	0.1173ms	8.5222 KOps/s	8.3211 KOps/s	$\color{#35bf28}+2.42\%$
test_empty[True]	0.5677ms	0.3888ms	2.5717 KOps/s	2.5791 KOps/s	$\color{#d91a1a}-0.29\%$
test_empty[False]	6.6404μs	1.0517μs	950.8729 KOps/s	965.0780 KOps/s	$\color{#d91a1a}-1.47\%$
test_unbind_speed	1.6176ms	0.2483ms	4.0268 KOps/s	3.9879 KOps/s	$\color{#35bf28}+0.98\%$
test_unbind_speed_stack0	0.3643ms	0.2467ms	4.0529 KOps/s	4.1756 KOps/s	$\color{#d91a1a}-2.94\%$
test_unbind_speed_stack1	0.1181s	0.6893ms	1.4508 KOps/s	1.6634 KOps/s	$\textbf{\color{#d91a1a}-12.78\%}$
test_split	0.1099s	1.6437ms	608.3711 Ops/s	601.2203 Ops/s	$\color{#35bf28}+1.19\%$
test_chunk	2.2225ms	1.4845ms	673.6134 Ops/s	686.1736 Ops/s	$\color{#d91a1a}-1.83\%$
test_creation[device0]	0.1806ms	98.9344μs	10.1077 KOps/s	9.7014 KOps/s	$\color{#35bf28}+4.19\%$
test_creation_from_tensor	4.4736ms	80.3441μs	12.4465 KOps/s	12.4873 KOps/s	$\color{#d91a1a}-0.33\%$
test_add_one[memmap_tensor0]	86.4310μs	5.1410μs	194.5158 KOps/s	190.9020 KOps/s	$\color{#35bf28}+1.89\%$
test_contiguous[memmap_tensor0]	29.7660μs	0.6370μs	1.5699 MOps/s	1.6132 MOps/s	$\color{#d91a1a}-2.69\%$
test_stack[memmap_tensor0]	40.3150μs	3.5263μs	283.5826 KOps/s	285.4268 KOps/s	$\color{#d91a1a}-0.65\%$
test_memmaptd_index	1.0463ms	0.2342ms	4.2697 KOps/s	4.2679 KOps/s	$\color{#35bf28}+0.04\%$
test_memmaptd_index_astensor	0.6379ms	0.2951ms	3.3887 KOps/s	3.3566 KOps/s	$\color{#35bf28}+0.96\%$
test_memmaptd_index_op	0.9083ms	0.5626ms	1.7774 KOps/s	1.6721 KOps/s	$\textbf{\color{#35bf28}+6.30\%}$
test_serialize_model	0.2240s	0.1153s	8.6698 Ops/s	8.4975 Ops/s	$\color{#35bf28}+2.03\%$
test_serialize_model_pickle	0.4500s	0.3761s	2.6591 Ops/s	2.6425 Ops/s	$\color{#35bf28}+0.63\%$
test_serialize_weights	0.1016s	96.5435ms	10.3580 Ops/s	10.0393 Ops/s	$\color{#35bf28}+3.18\%$
test_serialize_weights_returnearly	0.1291s	0.1233s	8.1091 Ops/s	8.1256 Ops/s	$\color{#d91a1a}-0.20\%$
test_serialize_weights_pickle	1.0937s	0.5937s	1.6843 Ops/s	2.5282 Ops/s	$\textbf{\color{#d91a1a}-33.38\%}$
test_serialize_weights_filesystem	95.3136ms	92.7908ms	10.7769 Ops/s	10.9738 Ops/s	$\color{#d91a1a}-1.79\%$
test_serialize_model_filesystem	98.3222ms	92.9316ms	10.7606 Ops/s	10.3527 Ops/s	$\color{#35bf28}+3.94\%$
test_reshape_pytree	42.9200μs	20.8340μs	47.9986 KOps/s	48.6905 KOps/s	$\color{#d91a1a}-1.42\%$
test_reshape_td	83.7950μs	32.1415μs	31.1124 KOps/s	31.8844 KOps/s	$\color{#d91a1a}-2.42\%$
test_view_pytree	57.3470μs	20.7463μs	48.2014 KOps/s	48.4764 KOps/s	$\color{#d91a1a}-0.57\%$
test_view_td	0.1268s	58.8098μs	17.0040 KOps/s	17.8728 KOps/s	$\color{#d91a1a}-4.86\%$
test_unbind_pytree	78.1550μs	23.9607μs	41.7349 KOps/s	41.6272 KOps/s	$\color{#35bf28}+0.26\%$
test_unbind_td	0.1568ms	37.4095μs	26.7312 KOps/s	27.2801 KOps/s	$\color{#d91a1a}-2.01\%$
test_split_pytree	60.1920μs	23.9622μs	41.7325 KOps/s	42.8293 KOps/s	$\color{#d91a1a}-2.56\%$
test_split_td	0.4156ms	39.8237μs	25.1107 KOps/s	25.0632 KOps/s	$\color{#35bf28}+0.19\%$
test_add_pytree	78.0650μs	29.3751μs	34.0425 KOps/s	34.2313 KOps/s	$\color{#d91a1a}-0.55\%$
test_add_td	0.1115ms	50.0860μs	19.9657 KOps/s	18.1327 KOps/s	$\textbf{\color{#35bf28}+10.11\%}$
test_distributed	0.2920ms	99.3095μs	10.0695 KOps/s	9.9592 KOps/s	$\color{#35bf28}+1.11\%$
test_tdmodule	71.0120μs	16.5863μs	60.2908 KOps/s	55.0877 KOps/s	$\textbf{\color{#35bf28}+9.45\%}$
test_tdmodule_dispatch	70.2210μs	32.7508μs	30.5336 KOps/s	26.7057 KOps/s	$\textbf{\color{#35bf28}+14.33\%}$
test_tdseq	37.0490μs	20.0451μs	49.8875 KOps/s	47.9871 KOps/s	$\color{#35bf28}+3.96\%$
test_tdseq_dispatch	70.1700μs	39.3884μs	25.3882 KOps/s	24.7303 KOps/s	$\color{#35bf28}+2.66\%$
test_instantiation_functorch	2.1128ms	1.3014ms	768.3958 Ops/s	768.5483 Ops/s	$\color{#d91a1a}-0.02\%$
test_instantiation_td	1.4704ms	1.0023ms	997.7134 Ops/s	1.0045 KOps/s	$\color{#d91a1a}-0.68\%$
test_exec_functorch	0.3371ms	0.1559ms	6.4159 KOps/s	6.4153 KOps/s	$+0.01\%$
test_exec_functional_call	0.2868ms	0.1445ms	6.9204 KOps/s	6.8150 KOps/s	$\color{#35bf28}+1.55\%$
test_exec_td	0.2258ms	0.1398ms	7.1538 KOps/s	7.0987 KOps/s	$\color{#35bf28}+0.78\%$
test_exec_td_decorator	0.5601ms	0.1943ms	5.1475 KOps/s	5.2442 KOps/s	$\color{#d91a1a}-1.85\%$
test_vmap_mlp_speed[True-True]	0.7160ms	0.4668ms	2.1422 KOps/s	2.1128 KOps/s	$\color{#35bf28}+1.39\%$
test_vmap_mlp_speed[True-False]	0.7047ms	0.4623ms	2.1632 KOps/s	2.1382 KOps/s	$\color{#35bf28}+1.17\%$
test_vmap_mlp_speed[False-True]	0.5228ms	0.3748ms	2.6684 KOps/s	2.6409 KOps/s	$\color{#35bf28}+1.04\%$
test_vmap_mlp_speed[False-False]	0.7084ms	0.3758ms	2.6612 KOps/s	2.6292 KOps/s	$\color{#35bf28}+1.22\%$
test_vmap_mlp_speed_decorator[True-True]	0.9376ms	0.4865ms	2.0554 KOps/s	2.0342 KOps/s	$\color{#35bf28}+1.04\%$
test_vmap_mlp_speed_decorator[True-False]	0.8548ms	0.4879ms	2.0498 KOps/s	2.0331 KOps/s	$\color{#35bf28}+0.82\%$
test_vmap_mlp_speed_decorator[False-True]	0.5729ms	0.3952ms	2.5304 KOps/s	2.4978 KOps/s	$\color{#35bf28}+1.31\%$
test_vmap_mlp_speed_decorator[False-False]	0.5545ms	0.3940ms	2.5382 KOps/s	2.4978 KOps/s	$\color{#35bf28}+1.62\%$
test_to_module_speed[True]	1.5075ms	1.4154ms	706.5291 Ops/s	724.8744 Ops/s	$\color{#d91a1a}-2.53\%$
test_to_module_speed[False]	2.2433ms	1.4020ms	713.2728 Ops/s	729.8641 Ops/s	$\color{#d91a1a}-2.27\%$