[INFO] fetching crate morkovmap 0.4.0... [INFO] testing morkovmap-0.4.0 against beta-2024-10-19 for beta-1.83-1 [INFO] extracting crate morkovmap 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate morkovmap 0.4.0 on toolchain beta-2024-10-19 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate morkovmap 0.4.0 [INFO] finished tweaking crates.io crate morkovmap 0.4.0 [INFO] tweaked toml for crates.io crate morkovmap 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate morkovmap 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7ed0deb91d764201f9f823b516e16955af08ae6ef09ac4a58d004dd83d9517b [INFO] running `Command { std: "docker" "start" "-a" "e7ed0deb91d764201f9f823b516e16955af08ae6ef09ac4a58d004dd83d9517b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7ed0deb91d764201f9f823b516e16955af08ae6ef09ac4a58d004dd83d9517b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ed0deb91d764201f9f823b516e16955af08ae6ef09ac4a58d004dd83d9517b", kill_on_drop: false }` [INFO] [stdout] e7ed0deb91d764201f9f823b516e16955af08ae6ef09ac4a58d004dd83d9517b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e516f440ae69159b49dc23532d7ae5ee899e83f598b315216937ae6b0ee7af29 [INFO] running `Command { std: "docker" "start" "-a" "e516f440ae69159b49dc23532d7ae5ee899e83f598b315216937ae6b0ee7af29", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.55 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling ttf-parser v0.15.2 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling csscolorparser v0.6.2 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling jpeg-encoder v0.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling colorgrad v0.6.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling syn v2.0.13 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling libwebp-sys2 v0.1.7 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fontdue v0.7.2 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling fast_image_resize v2.7.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling ril v0.9.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling morkovmap v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:77:109 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:92:140 [INFO] [stdout] | [INFO] [stdout] 92 | ...n_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNo... [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.41s [INFO] running `Command { std: "docker" "inspect" "e516f440ae69159b49dc23532d7ae5ee899e83f598b315216937ae6b0ee7af29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e516f440ae69159b49dc23532d7ae5ee899e83f598b315216937ae6b0ee7af29", kill_on_drop: false }` [INFO] [stdout] e516f440ae69159b49dc23532d7ae5ee899e83f598b315216937ae6b0ee7af29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db9dc2065e550540e5aacb631d6e71ea0ac9d19ddae32208073338891a5c0961 [INFO] running `Command { std: "docker" "start" "-a" "db9dc2065e550540e5aacb631d6e71ea0ac9d19ddae32208073338891a5c0961", kill_on_drop: false }` [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:77:109 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling morkovmap v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:92:140 [INFO] [stdout] | [INFO] [stdout] 92 | ...n_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNo... [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:77:109 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/map2d.rs:92:140 [INFO] [stdout] | [INFO] [stdout] 92 | ...n_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNo... [INFO] [stdout] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "db9dc2065e550540e5aacb631d6e71ea0ac9d19ddae32208073338891a5c0961", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db9dc2065e550540e5aacb631d6e71ea0ac9d19ddae32208073338891a5c0961", kill_on_drop: false }` [INFO] [stdout] db9dc2065e550540e5aacb631d6e71ea0ac9d19ddae32208073338891a5c0961 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b82822ae6d9e06d39bb159cbad995890f7a330b33b4a20f83a574495e07361a8 [INFO] running `Command { std: "docker" "start" "-a" "b82822ae6d9e06d39bb159cbad995890f7a330b33b4a20f83a574495e07361a8", kill_on_drop: false }` [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/map2d.rs:77:109 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stderr] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/map2d.rs:92:140 [INFO] [stderr] | [INFO] [stderr] 92 | ...n_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNo... [INFO] [stderr] | -- lifetime `'n` declared here ^ this elided lifetime gets resolved as `'n` [INFO] [stderr] [INFO] [stderr] warning: trait `TileMap` is never used [INFO] [stderr] --> src/map.rs:1:7 [INFO] [stderr] | [INFO] [stderr] 1 | trait TileMap {} [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `morkovmap` (lib) generated 3 warnings [INFO] [stderr] warning: `morkovmap` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/morkovmap-fd89adb2c7893444) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test map2d::tests::adjacents_cardinal_sane ... ok [INFO] [stdout] test map2d::tests::position_vector_addition_works_positives ... ok [INFO] [stdout] test sampler::tests::sampling_with_default_works ... ok [INFO] [stdout] test sampler::tests::sampling_works ... ok [INFO] [stdout] test map2d::tests::position_vector_addition_works_one_negative ... ok [INFO] [stdout] test map2d::tests::serde_pos ... ok [INFO] [stdout] test assigner::tests::small_assignment ... ok [INFO] [stdout] test sampler::tests::uniform_weights_work ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- sampler::tests::uniform_weights_work stdout ---- [INFO] [stdout] thread 'sampler::tests::uniform_weights_work' panicked at src/sampler.rs:208:9: [INFO] [stdout] assertion failed: key_one.contains("a") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5866eb841faa - std::backtrace_rs::backtrace::libunwind::trace::h4d70d1fc3f387ba0 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5866eb841faa - std::backtrace_rs::backtrace::trace_unsynchronized::h36ec8598f89aa10d [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5866eb841faa - std::sys::backtrace::_print_fmt::h28554e34eddafd0e [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5866eb841faa - ::fmt::hcfddd6c618da2362 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5866eb867f13 - core::fmt::rt::Argument::fmt::h61c6663ef797a8d8 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5866eb867f13 - core::fmt::write::hd107f06dbaee3bcd [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x5866eb83f2a3 - std::io::Write::write_fmt::he91cdb71d5735485 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x5866eb841df2 - std::sys::backtrace::BacktraceLock::print::h0aaa3c788fc54962 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5866eb84340a - std::panicking::default_hook::{{closure}}::ha21be3bf10424d59 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x5866eb843214 - std::panicking::default_hook::h7c625ca31e6655f8 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:292:9 [INFO] [stdout] 10: 0x5866eb7cd399 - as core::ops::function::Fn>::call::h27e62728b51ac345 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 11: 0x5866eb7cd399 - test::test_main::{{closure}}::hbed48e9da271eb2d [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:133:21 [INFO] [stdout] 12: 0x5866eb843aa8 - as core::ops::function::Fn>::call::hd23f1b4f57a7d85e [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 13: 0x5866eb843aa8 - std::panicking::rust_panic_with_hook::h4dfaea2b0d4c7530 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:809:13 [INFO] [stdout] 14: 0x5866eb843836 - std::panicking::begin_panic_handler::{{closure}}::hb745add2af2f30cf [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:667:13 [INFO] [stdout] 15: 0x5866eb842489 - std::sys::backtrace::__rust_end_short_backtrace::h06673da104b2a94d [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x5866eb8434fc - rust_begin_unwind [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:665:5 [INFO] [stdout] 17: 0x5866eb75bfe0 - core::panicking::panic_fmt::h7e8d81c8d715d530 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x5866eb75c06c - core::panicking::panic::ha86cde2954c97b99 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/panicking.rs:148:5 [INFO] [stdout] 19: 0x5866eb78b7a1 - morkovmap::sampler::tests::uniform_weights_work::h65fc3985eb74fafb [INFO] [stdout] at /opt/rustwide/workdir/src/sampler.rs:208:9 [INFO] [stdout] 20: 0x5866eb78b497 - morkovmap::sampler::tests::uniform_weights_work::{{closure}}::h4f738af6fa1ae1fd [INFO] [stdout] at /opt/rustwide/workdir/src/sampler.rs:203:30 [INFO] [stdout] 21: 0x5866eb77d3b6 - core::ops::function::FnOnce::call_once::hf5319abb77a075d6 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5866eb7d1c8b - core::ops::function::FnOnce::call_once::h5ce2090d0ba06760 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5866eb7d1c8b - test::__rust_begin_short_backtrace::h49e973657dd86077 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:621:18 [INFO] [stdout] 24: 0x5866eb7d1557 - test::run_test_in_process::{{closure}}::hb4c111032eacbf3c [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:644:60 [INFO] [stdout] 25: 0x5866eb7d1557 - as core::ops::function::FnOnce<()>>::call_once::hc84870afebfce019 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x5866eb7d1557 - std::panicking::try::do_call::hce598b5d1a04cf08 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:557:40 [INFO] [stdout] 27: 0x5866eb7d1557 - std::panicking::try::h25a7aea9d63b441f [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:520:19 [INFO] [stdout] 28: 0x5866eb7d1557 - std::panic::catch_unwind::h4b12b06a11af50d2 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x5866eb7d1557 - test::run_test_in_process::hd69883821bd30381 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:644:27 [INFO] [stdout] 30: 0x5866eb7d1557 - test::run_test::{{closure}}::he160a756db6d8677 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:565:43 [INFO] [stdout] 31: 0x5866eb796784 - test::run_test::{{closure}}::h2e90a3191e3e0ce0 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/test/src/lib.rs:595:41 [INFO] [stdout] 32: 0x5866eb796784 - std::sys::backtrace::__rust_begin_short_backtrace::he01c960b1833637c [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 33: 0x5866eb799eee - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h30b75746266698d7 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/thread/mod.rs:538:17 [INFO] [stdout] 34: 0x5866eb799eee - as core::ops::function::FnOnce<()>>::call_once::h6a5dff2677e9a6c5 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x5866eb799eee - std::panicking::try::do_call::h5e069e9a53dd16f8 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:557:40 [INFO] [stdout] 36: 0x5866eb799eee - std::panicking::try::h0f789115e2be34bc [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panicking.rs:520:19 [INFO] [stdout] 37: 0x5866eb799eee - std::panic::catch_unwind::h5caa505f99ba7d23 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/panic.rs:358:14 [INFO] [stdout] 38: 0x5866eb799eee - std::thread::Builder::spawn_unchecked_::{{closure}}::ha405b857d4a0e18b [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/thread/mod.rs:537:30 [INFO] [stdout] 39: 0x5866eb799eee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd3c96c07e3187855 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5866eb8477fb - as core::ops::function::FnOnce>::call_once::hfe31dd51cc8f40d6 [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 41: 0x5866eb8477fb - as core::ops::function::FnOnce>::call_once::h424186ab2917e76f [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 42: 0x5866eb8477fb - std::sys::pal::unix::thread::Thread::new::thread_start::h5bbddfcb1fc1838d [INFO] [stdout] at /rustc/88c1c3c1102bbf3860891bfa52b7ddd9f26aec2f/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 43: 0x744ef6507ac3 - [INFO] [stdout] 44: 0x744ef6598a04 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] sampler::tests::uniform_weights_work [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "b82822ae6d9e06d39bb159cbad995890f7a330b33b4a20f83a574495e07361a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b82822ae6d9e06d39bb159cbad995890f7a330b33b4a20f83a574495e07361a8", kill_on_drop: false }` [INFO] [stdout] b82822ae6d9e06d39bb159cbad995890f7a330b33b4a20f83a574495e07361a8