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OSX Segfault 11 on example p_2_0_01 but not _02 #412
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Thanks @paulirotta - any chance you could share a stack trace of the crash when running the example with a non --release build? No worries if not! |
Nothing from straight stack trace: 14:28 $ RUST_BACKTRACE=1 cargo run --example p_2_0_01 However OSX provides the following vomit in an associated popup: Process: p_2_0_01 [61777] Date/Time: 2019-10-03 14:29:37.222 +0300 Sleep/Wake UUID: D09AC14E-D650-44B3-B99D-449077110776 Time Awake Since Boot: 96000 seconds System Integrity Protection: enabled Crashed Thread: 2 Dispatch queue: com.Metal.CompletionQueueDispatch Exception Type: EXC_BAD_ACCESS (SIGSEGV) Termination Signal: Segmentation fault: 11 Thread 0:: Dispatch queue: com.apple.main-thread Thread 1: Thread 2 Crashed:: Dispatch queue: com.Metal.CompletionQueueDispatch Thread 3: Thread 2 crashed with X86 Thread State (64-bit): Logical CPU: 3 Binary Images: External Modification Summary: VM Region Summary:
REGION TYPE SIZE COUNT (non-coalesced) Model: MacBookAir7,2, BootROM 188.0.0.0.0, 2 processors, Intel Core i5, 1,8 GHz, 8 GB, SMC 2.27f2 |
Experimenting with various demos indicates 20�-30% run fine on OSX, the other have a similar segfault. |
Fresh setup, latest release Molten SDK autoinstalled on OSX, MacBook Air 2018
The example works in Linux/Nvidea, so likely a driver issue.
13:47 $ cargo run --release --example p_2_01_01
Finished release [optimized] target(s) in 0.23s
Running
target/release/examples/p_2_0_01
Segmentation fault: 11
✘-SEGV ~/github/nannou [master|✔]
13:49 $ cargo run --release --example p_2_0_02
Finished release [optimized] target(s) in 0.21s
Running
target/release/examples/p_2_0_02
(no error)
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