[INFO] crate conquer-once 0.2.0 is already in cache [INFO] testing conquer-once-0.2.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate conquer-once 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate conquer-once 0.2.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate conquer-once 0.2.0 [INFO] finished tweaking crates.io crate conquer-once 0.2.0 [INFO] tweaked toml for crates.io crate conquer-once 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2e7144bd5fa2dde121ff26014049f8b4bb1f8b93da1ef3172c97f924a6aa7458 [INFO] running `"docker" "start" "-a" "2e7144bd5fa2dde121ff26014049f8b4bb1f8b93da1ef3172c97f924a6aa7458"` [INFO] [stderr] Compiling conquer-util v0.2.0 [INFO] [stderr] Compiling conquer-once v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `"docker" "inspect" "2e7144bd5fa2dde121ff26014049f8b4bb1f8b93da1ef3172c97f924a6aa7458"` [INFO] running `"docker" "rm" "-f" "2e7144bd5fa2dde121ff26014049f8b4bb1f8b93da1ef3172c97f924a6aa7458"` [INFO] [stdout] 2e7144bd5fa2dde121ff26014049f8b4bb1f8b93da1ef3172c97f924a6aa7458 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7448c4b14460b637a025e40864b607711ec08a112b86350e3ce856b33a89d2b5 [INFO] running `"docker" "start" "-a" "7448c4b14460b637a025e40864b607711ec08a112b86350e3ce856b33a89d2b5"` [INFO] [stderr] Compiling conquer-once v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.75s [INFO] running `"docker" "inspect" "7448c4b14460b637a025e40864b607711ec08a112b86350e3ce856b33a89d2b5"` [INFO] running `"docker" "rm" "-f" "7448c4b14460b637a025e40864b607711ec08a112b86350e3ce856b33a89d2b5"` [INFO] [stdout] 7448c4b14460b637a025e40864b607711ec08a112b86350e3ce856b33a89d2b5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aa20f0f08c7ff2f9457fd3ed9de491d9a203a44dec1fb6e0171c837592d183b3 [INFO] running `"docker" "start" "-a" "aa20f0f08c7ff2f9457fd3ed9de491d9a203a44dec1fb6e0171c837592d183b3"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/conquer_once-9a09947c48664718 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test spin::tests::once_cell_drop ... ok [INFO] [stderr] thread '' panicked at 'explicit init panic', src/spin.rs:74:5 [INFO] [stderr] stack backtrace: [INFO] [stdout] test spin::tests::once_cell_into_inner ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/spin.rs:74:5 [INFO] [stdout] test spin::tests::lazy ... ok [INFO] [stdout] test spin::tests::once_cell_init_once ... ok [INFO] [stdout] test spin::tests::lazy_mutex ... ok [INFO] [stdout] test spin::tests::once_cell_new ... ok [INFO] [stdout] test spin::tests::once_cell_uninit ... ok [INFO] [stdout] test spin::tests::once_cell_try_init_once ... ok [INFO] [stdout] test spin::tests::once_cell_block ... ok [INFO] [stdout] test tests::lazy_mutex ... ok [INFO] [stdout] test tests::lazy ... ok [INFO] [stderr] thread '' panicked at 'explicit init panic', src/tests.rs:235:1 [INFO] [stdout] test tests::once_cell_block ... ok [INFO] [stdout] test tests::once_cell_drop ... ok [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] test tests::once_cell_init_once ... ok [INFO] [stdout] test tests::once_cell_into_inner ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/tests.rs:235:1 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d1736d - std::panicking::begin_panic::ha64bc664ec38e0bb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x562498d3bf19 - conquer_once::spin::tests::lazy_poisoned::POISONED::{{closure}}::h82b4d4bbc635549e [INFO] [stderr] at src/tests.rs:222 [INFO] [stderr] 13: 0x562498d1a615 - core::ops::function::FnOnce::call_once::h822ce20dbbf4ee78 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x562498d1aa82 - core::ops::function::FnOnce::call_once::hd4e267097f65204a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 15: 0x562498d1692b - conquer_once::lazy::Lazy::get_or_init::{{closure}}::hb84a46b58976969b [INFO] [stderr] at src/lazy.rs:79 [INFO] [stderr] 16: 0x562498d0539c - conquer_once::cell::OnceCell::try_get_or_init::{{closure}}::h5b947942530a3da2 [INFO] [stderr] at src/cell.rs:354 [INFO] [stderr] 17: 0x562498d068ca - conquer_once::cell::OnceCell::try_init_inner::h87320be5b77d07c5 [INFO] [stderr] at src/cell.rs:394 [INFO] [stderr] 18: 0x562498d04683 - conquer_once::cell::OnceCell::try_get_or_init::hb7fe82b0d09fcd23 [INFO] [stderr] at src/cell.rs:354 [INFO] [stderr] 19: 0x562498d056f8 - conquer_once::cell::OnceCell::get_or_init::h58bc46b4e9638409 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 20: 0x562498d167c5 - conquer_once::lazy::Lazy::get_or_init::h800a387215bb0946 [INFO] [stderr] at src/lazy.rs:77 [INFO] [stderr] 21: 0x562498d16a7e - as core::ops::deref::Deref>::deref::hfaa0a201f0da8e42 [INFO] [stderr] at src/lazy.rs:149 [INFO] [stderr] 22: 0x562498d3bed3 - conquer_once::spin::tests::lazy_poisoned::{{closure}}::hde5ea1e1dca71ae6 [INFO] [stderr] at src/tests.rs:225 [INFO] [stderr] 23: 0x562498d3c2e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5828939454f6ec02 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x562498d2e436 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h236b72a324d24b2c [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x562498d10449 - as core::ops::function::FnOnce<()>>::call_once::h2884834d618767bc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x562498d180ac - std::panicking::try::do_call::h15d79cee5056eee0 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x562498d18e1d - __rust_try [INFO] [stderr] 28: 0x562498d177d4 - std::panicking::try::h5e20f7439497635a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x562498d10f39 - std::panic::catch_unwind::h6528bfd1c15066a4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x562498d2e278 - std::thread::Builder::spawn_unchecked::{{closure}}::hedceb27456305ca0 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x562498d19dd8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd70e23d4a048459b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f51bc6166db - start_thread [INFO] [stderr] 36: 0x7f51bc12788f - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test spin::tests::lazy_poisoned ... ok [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d1736d - std::panicking::begin_panic::ha64bc664ec38e0bb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x562498d39a09 - conquer_once::spin::tests::once_cell_into_inner_poisoned::{{closure}}::{{closure}}::haf0def759f364a7b [INFO] [stderr] at src/tests.rs:81 [INFO] [stderr] 13: 0x562498d03712 - conquer_once::cell::OnceCell::try_init_once::{{closure}}::h318b2d11ef56ba0a [INFO] [stderr] at src/cell.rs:287 [INFO] [stderr] 14: 0x562498d06cf5 - conquer_once::cell::OnceCell::try_init_inner::h94b4eb81301bee7d [INFO] [stderr] at src/cell.rs:394 [INFO] [stderr] 15: 0x562498d01da8 - conquer_once::cell::OnceCell::try_init_once::h71b2391c6be535c9 [INFO] [stderr] at src/cell.rs:287 [INFO] [stderr] 16: 0x562498d03cf3 - conquer_once::cell::OnceCell::init_once::haf7861eb249b47a4 [INFO] [stderr] at src/cell.rs:329 [INFO] [stderr] 17: 0x562498d39a34 - conquer_once::spin::tests::once_cell_into_inner_poisoned::{{closure}}::hf08bf67b4c701f13 [INFO] [stderr] at src/tests.rs:81 [INFO] [stderr] 18: 0x562498d3c30a - std::sys_common::backtrace::__rust_begin_short_backtrace::hb35cdededa94552b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e51a - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h9b387ef5a45ae5d0 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d1042e - as core::ops::function::FnOnce<()>>::call_once::h09c28ad480a211ab [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d180ec - std::panicking::try::do_call::h1fafb546f0f9167a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17fd7 - std::panicking::try::he264635d5b74f9b5 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d1106e - std::panic::catch_unwind::hbb7a2463772069e9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2d46e - std::thread::Builder::spawn_unchecked::{{closure}}::h6d276d7d7618dd5c [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19e0e - core::ops::function::FnOnce::call_once{{vtable.shim}}::he884e8b5f6aa868e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] test tests::drop_on_panic ... ok [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stdout] test tests::once_cell_new ... ok [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] test spin::tests::once_cell_into_inner_poisoned ... ok [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stdout] test tests::lazy_poisoned ... ok [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d1736d - std::panicking::begin_panic::ha64bc664ec38e0bb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x562498d388f9 - conquer_once::tests::lazy_poisoned::POISONED::{{closure}}::h3126db1e03fa04e8 [INFO] [stderr] at src/tests.rs:222 [INFO] [stderr] 13: 0x562498d1a8c5 - core::ops::function::FnOnce::call_once::hbcb08b0f4a12f1ae [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x562498d1aa82 - core::ops::function::FnOnce::call_once::hd4e267097f65204a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 15: 0x562498d168cb - conquer_once::lazy::Lazy::get_or_init::{{closure}}::h4f05ca8d033500f3 [INFO] [stderr] at src/lazy.rs:79 [INFO] [stderr] 16: 0x562498d053fc - conquer_once::cell::OnceCell::try_get_or_init::{{closure}}::h66756bfd96ffdbe2 [INFO] [stderr] at src/cell.rs:354 [INFO] [stderr] 17: 0x562498d0607a - conquer_once::cell::OnceCell::try_init_inner::h16b6408b39a0b673 [INFO] [stderr] at src/cell.rs:394 [INFO] [stderr] 18: 0x562498d04323 - conquer_once::cell::OnceCell::try_get_or_init::h6fc47d2283acb8ce [INFO] [stderr] at src/cell.rs:354 [INFO] [stderr] 19: 0x562498d059f8 - conquer_once::cell::OnceCell::get_or_init::hc2e3e1228b32fec5 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 20: 0x562498d16705 - conquer_once::lazy::Lazy::get_or_init::h2a779d011f8496db [INFO] [stderr] at src/lazy.rs:77 [INFO] [stderr] 21: 0x562498d169fe - as core::ops::deref::Deref>::deref::h061e7f71bdfc74b5 [INFO] [stderr] at src/lazy.rs:149 [INFO] [stderr] 22: 0x562498d388b3 - conquer_once::tests::lazy_poisoned::{{closure}}::hdba953e12bf2a7f9 [INFO] [stderr] at src/tests.rs:225 [INFO] [stderr] 23: 0x562498d3c2f6 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha7e04e2b451069d6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x562498d2e426 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1749ac16a350a820 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x562498d104a9 - as core::ops::function::FnOnce<()>>::call_once::h84bf9eead1c1e6a8 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x562498d183ec - std::panicking::try::do_call::hbd16db5a1bd72b49 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x562498d18e1d - __rust_try [INFO] [stderr] 28: 0x562498d17f24 - std::panicking::try::ha74d1778d4aa29d5 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x562498d10fb9 - std::panic::catch_unwind::h727bfc22982a579b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x562498d2dce8 - std::thread::Builder::spawn_unchecked::{{closure}}::hc9b6e6df1a1e5beb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x562498d19cb8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9877df9f9a58c253 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f51bc6166db - start_thread [INFO] [stderr] 36: 0x7f51bc12788f - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] thread 'thread '' panicked at '' panicked at 'OnceCell instance has been poisoned.: PoisonErrorOnceCell instance has been poisoned.: PoisonError', ', src/spin.rssrc/spin.rs::62 62: 35: 35 [INFO] [stderr] 0 [INFO] [stderr] : 0x562498d8cea4thread ' - backtrace' panicked at '::OnceCell instance has been poisoned.: PoisonErrorbacktrace', ::src/spin.rslibunwind:::62trace:::35h61666fa4b9834a45 [INFO] [stderr] [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:thread '59 [INFO] [stderr] ' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/spin.rs:62 : 35 [INFO] [stderr] 4: 0xthread '562498db5c3c - ' panicked at 'coreOnceCell instance has been poisoned.: PoisonError::', fmtsrc/spin.rs:::write62:::hb0049f6c12bdaffc35 [INFO] [stderr] [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::thread 'Write::' panicked at 'write_fmtOnceCell instance has been poisoned.: PoisonError::', hfb486fa6ccb90f14src/spin.rs [INFO] [stderr] : 62 : 35 [INFO] [stderr] thread ' ' panicked at ' OnceCell instance has been poisoned.: PoisonError ', src/spin.rs : 62 at :src/libstd/io/mod.rs35: [INFO] [stderr] 1504 [INFO] [stderr] thread ' ' panicked at '6OnceCell instance has been poisoned.: PoisonError: ', src/spin.rs : 62 :0x35562498d8f775 [INFO] [stderr] - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d1736d - std::panicking::begin_panic::ha64bc664ec38e0bb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x562498d363e9 - conquer_once::tests::once_cell_into_inner_poisoned::{{closure}}::{{closure}}::h73a29d3e50bf73ef [INFO] [stderr] at src/tests.rs:81 [INFO] [stderr] 13: 0x562498d03972 - conquer_once::cell::OnceCell::try_init_once::{{closure}}::h9b5f21686a0c6336 [INFO] [stderr] at src/cell.rs:287 [INFO] [stderr] 14: 0x562498d05c45 - conquer_once::cell::OnceCell::try_init_inner::h036b40f12d782c1a [INFO] [stderr] at src/cell.rs:394 [INFO] [stderr] 15: 0x562498d019a8 - conquer_once::cell::OnceCell::try_init_once::h3a78d20e2e8b0481 [INFO] [stderr] at src/cell.rs:287 [INFO] [stderr] 16: 0x562498d03b13 - conquer_once::cell::OnceCell::init_once::h089235638f1013a1 [INFO] [stderr] at src/cell.rs:329 [INFO] [stderr] 17: 0x562498d36414 - conquer_once::tests::once_cell_into_inner_poisoned::{{closure}}::h2e37cabc4be4eee5 [INFO] [stderr] at src/tests.rs:81 [INFO] [stderr] 18: 0x562498d3c31a - std::sys_common::backtrace::__rust_begin_short_backtrace::hb9c983f403becde8 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e44a - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h47ef450f58500e48 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d1054e - as core::ops::function::FnOnce<()>>::call_once::hbff4e8dc5fb0252d [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d1846c - std::panicking::try::do_call::hfd17d3e43d85a8d1 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17ba7 - std::panicking::try::h80e5b7f8f235d04c [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10f5e - std::panic::catch_unwind::h6a469ca913f4eab6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2da2e - std::thread::Builder::spawn_unchecked::{{closure}}::ha959acf525c78215 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19b2e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4abed0c95f4c0139 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::catch_panic ... ok [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] test spin::tests::drop_on_panic ... ok [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] test tests::once_cell_into_inner_poisoned ... ok [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::once_cell_try_init_once ... ok [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] test tests::once_cell_uninit ... ok [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d1f9cc - ::block::hb6f65206e6293e6e [INFO] [stderr] at src/spin.rs:62 [INFO] [stderr] 16: 0x562498d0589e - conquer_once::cell::OnceCell::get_or_init::h7c98119ca1187c5a [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d3b4d2 - conquer_once::spin::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h2968294e85a9c1e4 [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c375 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfc77eceb9255e79 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hae613a666dec095a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d10498 - as core::ops::function::FnOnce<()>>::call_once::h8007dff3c388638e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d18310 - std::panicking::try::do_call::h7d609da2ac293a96 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d17a0d - std::panicking::try::h70d7a3e9d09584ac [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d10e78 - std::panic::catch_unwind::h11ab7d01d2db717b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2dfbd - std::thread::Builder::spawn_unchecked::{{closure}}::hd10121879d002497 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3e6008afa6a312e3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] thread '' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/cell.rs:197:15 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] thread ' ' panicked at ' OnceCell instance has been poisoned.: PoisonError ', at src/cell.rs/cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs::19786: [INFO] [stderr] 15 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] thread '' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/cell.rs:197:15 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stdout] test spin::tests::once_cell_propagate_poison_from_block ... ok [INFO] [stderr] thread 'thread 'thread '' panicked at '' panicked at 'OnceCell instance has been poisoned.: PoisonErrorOnceCell instance has been poisoned.: PoisonError', ', src/cell.rssrc/cell.rs::197197::1515 [INFO] [stderr] [INFO] [stderr] thread '' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/with_std.rs:91:20 [INFO] [stderr] ' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/cell.rs:197:15 [INFO] [stderr] thread '' panicked at 'OnceCell instance has been poisoned.: PoisonError', src/cell.rs:197:15 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d351a3 - ::block::haea05956fc6ee362 [INFO] [stderr] at src/with_std.rs:91 [INFO] [stderr] 16: 0x562498d0581e - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:376 [INFO] [stderr] 17: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 18: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 19: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 20: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 21: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 22: 0x562498d18e1d - __rust_try [INFO] [stderr] 23: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 26: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 27: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 30: 0x7f51bc6166db - start_thread [INFO] [stderr] 31: 0x7f51bc12788f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::once_cell_propagate_poison_from_block ... ok [INFO] [stderr] 0: 0x562498d8cea4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 1: 0x562498d8cea4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562498d8cea4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562498d8cea4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562498db5c3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562498d896f3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562498d8f775 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562498d8f775 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562498d8f775 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562498d8f4b2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562498d8fdd2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562498d8f9bb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562498db4661 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x562498db4483 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x562498d3da63 - core::result::Result::expect::h46c4effe9cda107e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x562498d0143e - conquer_once::cell::OnceCell::try_get::he1aae70f0719a0c5 [INFO] [stderr] at src/cell.rs:197 [INFO] [stderr] 16: 0x562498d04e90 - conquer_once::cell::OnceCell::try_get_or_init::hf4c3848775625a41 [INFO] [stderr] at src/cell.rs:349 [INFO] [stderr] 17: 0x562498d057f8 - conquer_once::cell::OnceCell::get_or_init::h6a6b698090aab2e9 [INFO] [stderr] at src/cell.rs:373 [INFO] [stderr] 18: 0x562498d37eb2 - conquer_once::tests::once_cell_propagate_poison_from_block::{{closure}}::{{closure}}::h47744fe52530c7aa [INFO] [stderr] at src/tests.rs:172 [INFO] [stderr] 19: 0x562498d3c2a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h42262cf805bccc21 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x562498d2e4d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6aded7c89d1b8074 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x562498d104d8 - as core::ops::function::FnOnce<()>>::call_once::h8d669f7f0c3c0c46 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x562498d183c0 - std::panicking::try::do_call::hb2d8009bcb03c3cc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 23: 0x562498d18e1d - __rust_try [INFO] [stderr] 24: 0x562498d1768d - std::panicking::try::h1736a685f838c2fe [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x562498d11028 - std::panic::catch_unwind::haabc08cf4296f47f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x562498d2d19d - std::thread::Builder::spawn_unchecked::{{closure}}::h66eec3ab4df8816a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x562498d19c8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h97aeaa76accd2dd4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 28: 0x562498d832bf - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 29: 0x562498d96683 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 30: 0x562498d96683 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7f51bc6166db - start_thread [INFO] [stderr] 32: 0x7f51bc12788f - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] Doc-tests conquer-once [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/cell.rs - cell::OnceCell::get_unchecked (line 139) ... ok [INFO] [stdout] test src/cell.rs - cell::OnceCell::into_inner (line 85) ... ok [INFO] [stdout] test src/lazy.rs - lazy::Lazy::new (line 37) ... ok [INFO] [stdout] test src/cell.rs - cell::OnceCell::get (line 217) ... ok [INFO] [stdout] test src/cell.rs - cell::OnceCell::try_init_once (line 260) ... ok [INFO] [stdout] test src/lib.rs - Lazy (line 85) ... ok [INFO] [stdout] test src/cell.rs - cell::OnceCell::init_once (line 309) ... ok [INFO] [stdout] test src/lib.rs - Once (line 170) ... ok [INFO] [stdout] test src/lib.rs - Lazy (line 104) ... ok [INFO] [stdout] test src/lib.rs - OnceCell (line 132) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "aa20f0f08c7ff2f9457fd3ed9de491d9a203a44dec1fb6e0171c837592d183b3"` [INFO] running `"docker" "rm" "-f" "aa20f0f08c7ff2f9457fd3ed9de491d9a203a44dec1fb6e0171c837592d183b3"` [INFO] [stdout] aa20f0f08c7ff2f9457fd3ed9de491d9a203a44dec1fb6e0171c837592d183b3