[INFO] updating cached repository https://github.com/Craig-Macomber/Life-Struggle [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 051d4626dafb950554469862d922425ceb2d3ff3 [INFO] testing Craig-Macomber/Life-Struggle against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCraig-Macomber%2FLife-Struggle" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Craig-Macomber/Life-Struggle on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Craig-Macomber/Life-Struggle [INFO] finished tweaking git repo https://github.com/Craig-Macomber/Life-Struggle [INFO] tweaked toml for git repo https://github.com/Craig-Macomber/Life-Struggle written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Craig-Macomber/Life-Struggle already has a lockfile, it will not be regenerated [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a44a65a2c329293cb9ca9c9380216c257f412b095ec5ad136e61079ccd33f475 [INFO] running `"docker" "start" "-a" "a44a65a2c329293cb9ca9c9380216c257f412b095ec5ad136e61079ccd33f475"` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling life_struggle v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:46 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:68 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:52 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:74 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tile.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | fn copy_from(t_in: &LifeTileSrc) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tile.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut at = |cc: &mut usize, ix: usize, iy: usize| { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `struggle` [INFO] [stderr] --> src/game.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lwss_at` [INFO] [stderr] --> src/game.rs:101:8 [INFO] [stderr] | [INFO] [stderr] 101 | fn lwss_at(t: &mut T, x: usize, y: usize) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.29s [INFO] running `"docker" "inspect" "a44a65a2c329293cb9ca9c9380216c257f412b095ec5ad136e61079ccd33f475"` [INFO] running `"docker" "rm" "-f" "a44a65a2c329293cb9ca9c9380216c257f412b095ec5ad136e61079ccd33f475"` [INFO] [stdout] a44a65a2c329293cb9ca9c9380216c257f412b095ec5ad136e61079ccd33f475 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] da7a383c82be45b7e3b077b9267542d2e0ebe532fcfc7c33036768fef3285e44 [INFO] running `"docker" "start" "-a" "da7a383c82be45b7e3b077b9267542d2e0ebe532fcfc7c33036768fef3285e44"` [INFO] [stderr] Compiling life_struggle v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:46 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:68 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:52 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:74 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tile.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | fn copy_from(t_in: &LifeTileSrc) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tile.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut at = |cc: &mut usize, ix: usize, iy: usize| { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.63s [INFO] running `"docker" "inspect" "da7a383c82be45b7e3b077b9267542d2e0ebe532fcfc7c33036768fef3285e44"` [INFO] running `"docker" "rm" "-f" "da7a383c82be45b7e3b077b9267542d2e0ebe532fcfc7c33036768fef3285e44"` [INFO] [stdout] da7a383c82be45b7e3b077b9267542d2e0ebe532fcfc7c33036768fef3285e44 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f41c112c5da1bb1f9ca1350e37712047a6382f6728065faaefbdfe481ac3fd20 [INFO] running `"docker" "start" "-a" "f41c112c5da1bb1f9ca1350e37712047a6382f6728065faaefbdfe481ac3fd20"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:46 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:18:68 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:52 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game.rs:33:74 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn struggle_board(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tile.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | fn copy_from(t_in: &LifeTileSrc) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn LifeTileSrc` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tile.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut at = |cc: &mut usize, ix: usize, iy: usize| { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/life_struggle-1cef4a37c5ec5bf2 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test game::tests::bench_lwss_200 ... ok [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559683c6aa84 - 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: 0x559683c6aa84 - 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: 0x559683c6aa84 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x559683c6aa84 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x559683c9382c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x559683c673d3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x559683c6d365 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x559683c6d365 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x559683c6d365 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x559683c6d0a2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x559683c6d9c2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x559683c6d5ab - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x559683c92251 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x559683c9219d - core::panicking::panic::hbfb03ddd2cbb509e [INFO] [stderr] at src/libcore/panicking.rs:54 [INFO] [stderr] 14: 0x559683c14e28 - core::mem::uninitialized::hc022ea7adef12994 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661 [INFO] [stderr] 15: 0x559683c14e28 - crossbeam_epoch::sync::queue::Queue::new::he8eca31dbdbdd8d6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57 [INFO] [stderr] 16: 0x559683c0c4ae - crossbeam_epoch::internal::Global::new::hde23e7e8b2b9a7bf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63 [INFO] [stderr] 17: 0x559683c19621 - crossbeam_epoch::collector::Collector::new::h29c31e467545681b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32 [INFO] [stderr] 18: 0x559683c1068a - ::deref::__static_ref_initialize::h6b1c603287e298eb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12 [INFO] [stderr] 19: 0x559683c1068a - core::ops::function::FnOnce::call_once::h8b2415dc5e8c9af2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 20: 0x559683c191e4 - lazy_static::lazy::Lazy::get::{{closure}}::h1afb5f6f73a7d316 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 21: 0x559683c17b55 - std::sync::once::Once::call_once::{{closure}}::h496a231c008972d7 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 22: 0x559683c6a2a8 - std::sync::once::Once::call_inner::h645f0d07eb0a8066 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 23: 0x559683c17ad1 - std::sync::once::Once::call_once::h30da00e9e8bdd96e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 24: 0x559683c18368 - lazy_static::lazy::Lazy::get::h0166b629d1b0f6e5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] 25: 0x559683c18368 - ::deref::__stability::h4b4349f6fc325ca7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:149 [INFO] [stderr] 26: 0x559683c18368 - ::deref::hbb38d90bd6ab96ad [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:151 [INFO] [stderr] 27: 0x559683c183c4 - crossbeam_epoch::default::HANDLE::__init::he908a83381ccc6ce [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17 [INFO] [stderr] 28: 0x559683c10669 - core::ops::function::FnOnce::call_once::h5eac5ee15ca3d6bc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 29: 0x559683c1926c - std::thread::local::lazy::LazyKeyInner::initialize::h4952014c2b5a447a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:289 [INFO] [stderr] 30: 0x559683c17bf2 - std::thread::local::fast::Key::try_initialize::h20eb5db349a71a8f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:425 [INFO] [stderr] 31: 0x559683c17d47 - std::thread::local::fast::Key::get::h795fb4687227b143 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:410 [INFO] [stderr] 32: 0x559683c1840d - crossbeam_epoch::default::HANDLE::__getit::h7f8d2ead85dd8ab5 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:175 [INFO] [stderr] 33: 0x559683bebb78 - std::thread::local::LocalKey::try_with::hdd15270c69ed31a3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:262 [INFO] [stderr] 34: 0x559683beb7ff - std::thread::local::LocalKey::with::h3b5a48d7a4d7eff4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 35: 0x559683bfb95e - crossbeam_epoch::default::is_pinned::hd20588aab18a7c85 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33 [INFO] [stderr] 36: 0x559683bf8ad5 - crossbeam_deque::Stealer::steal::h1c410a92fd33e84b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714 [INFO] [stderr] 37: 0x559683be6173 - rayon_core::registry::WorkerThread::steal::{{closure}}::h2904753e1ad505ea [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614 [INFO] [stderr] 38: 0x559683be375b - core::ops::function::impls:: for &mut F>::call_mut::h6bc487a0aba5b558 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 39: 0x559683bedf81 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h663f645dbb50f743 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2239 [INFO] [stderr] 40: 0x559683bee3e5 - core::iter::adapters::filter_try_fold::{{closure}}::h337fae3f0a4aea76 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:935 [INFO] [stderr] 41: 0x559683bedc5c - core::ops::function::impls:: for &mut F>::call_mut::h3b6ca96db961cec9 [INFO] [stdout] test game::tests::bench_lwss_2000 ... ok [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 42: 0x559683c01a94 - core::iter::traits::iterator::Iterator::try_fold::he71ad22fa269b492 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:1878 [INFO] [stderr] 43: 0x559683bebe33 - as core::iter::traits::iterator::Iterator>::try_fold::ha212b75ffc7de75a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/chain.rs:83 [INFO] [stderr] 44: 0x559683bed4a6 - as core::iter::traits::iterator::Iterator>::try_fold::hc93796c1c66756fb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:984 [INFO] [stderr] 45: 0x559683bedf01 - core::iter::traits::iterator::Iterator::find_map::h44a3ac51ac0d7b37 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2245 [INFO] [stderr] 46: 0x559683bed596 - as core::iter::traits::iterator::Iterator>::next::h1cd933d53c6834f7 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:1084 [INFO] [stderr] 47: 0x559683be60ab - rayon_core::registry::WorkerThread::steal::h5985272b3dace140 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608 [INFO] [stderr] 48: 0x559683be5da2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h9307b95c157c47ee [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565 [INFO] [stderr] 49: 0x559683bfe4cf - core::option::Option::or_else::hbac8ee7ae70427d6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/option.rs:766 [INFO] [stderr] 50: 0x559683be5a9e - rayon_core::registry::WorkerThread::wait_until_cold::h3c50952ccb15d55a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564 [INFO] [stderr] 51: 0x559683be55e3 - rayon_core::registry::WorkerThread::wait_until::hbb124a4b7ca2b458 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544 [INFO] [stderr] 52: 0x559683be664b - rayon_core::registry::main_loop::h53d7f6ca011b8936 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666 [INFO] [stderr] 53: 0x559683be4a3d - rayon_core::registry::Registry::new::{{closure}}::h49b1eae4121f4199 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135 [INFO] [stderr] 54: 0x559683bfbb01 - std::sys_common::backtrace::__rust_begin_short_backtrace::h22278c9184152f3e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 55: 0x559683bf40c2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h845a1eaa68123f20 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 56: 0x559683bed562 - as core::ops::function::FnOnce<()>>::call_once::he5b7a27ede9f6788 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 57: 0x559683c0088c - std::panicking::try::do_call::hf1cadb4f3d365b31 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 58: 0x559683c021ed - __rust_try [INFO] [stderr] 59: 0x559683c00553 - std::panicking::try::h4460bbe26626a128 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 60: 0x559683bed9b2 - std::panic::catch_unwind::heb542f4e8ddda0ed [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 61: 0x559683bf3eb1 - std::thread::Builder::spawn_unchecked::{{closure}}::hdcd8d67cb740db5d [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 62: 0x559683bf45ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8c35068f4705f641 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 63: 0x559683c60d5f - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 64: 0x559683c742a3 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 65: 0x559683c742a3 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 66: 0x7fb1473326db - start_thread [INFO] [stderr] 67: 0x7fb146e4388f - __clone [INFO] [stderr] 68: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--bin life_struggle' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/life_struggle-1cef4a37c5ec5bf2` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `"docker" "inspect" "f41c112c5da1bb1f9ca1350e37712047a6382f6728065faaefbdfe481ac3fd20"` [INFO] running `"docker" "rm" "-f" "f41c112c5da1bb1f9ca1350e37712047a6382f6728065faaefbdfe481ac3fd20"` [INFO] [stdout] f41c112c5da1bb1f9ca1350e37712047a6382f6728065faaefbdfe481ac3fd20