[INFO] cloning repository https://github.com/cfzimmerman/prim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cfzimmerman/prim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfzimmerman%2Fprim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfzimmerman%2Fprim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a0d3d8f301c2f43fe276f624b8fbce996a994e3 [INFO] testing cfzimmerman/prim/9a0d3d8f301c2f43fe276f624b8fbce996a994e3 against try#f23b22458132fb20faeb8a915b1c252478696f25 for pr-131095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcfzimmerman%2Fprim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cfzimmerman/prim on toolchain f23b22458132fb20faeb8a915b1c252478696f25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cfzimmerman/prim [INFO] finished tweaking git repo https://github.com/cfzimmerman/prim [INFO] tweaked toml for git repo https://github.com/cfzimmerman/prim written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cfzimmerman/prim 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" "+f23b22458132fb20faeb8a915b1c252478696f25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5c35785f80118644d3600c68cafdffcd4bf4f1ad4d0f489104e22798f1d4407 [INFO] running `Command { std: "docker" "start" "-a" "b5c35785f80118644d3600c68cafdffcd4bf4f1ad4d0f489104e22798f1d4407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5c35785f80118644d3600c68cafdffcd4bf4f1ad4d0f489104e22798f1d4407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5c35785f80118644d3600c68cafdffcd4bf4f1ad4d0f489104e22798f1d4407", kill_on_drop: false }` [INFO] [stdout] b5c35785f80118644d3600c68cafdffcd4bf4f1ad4d0f489104e22798f1d4407 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7f9fe2c6c2c8ccdf7af7b7003bcb03122e091b213ccff4fc9d2707e026f52bd [INFO] running `Command { std: "docker" "start" "-a" "b7f9fe2c6c2c8ccdf7af7b7003bcb03122e091b213ccff4fc9d2707e026f52bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling progset1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.16s [INFO] running `Command { std: "docker" "inspect" "b7f9fe2c6c2c8ccdf7af7b7003bcb03122e091b213ccff4fc9d2707e026f52bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f9fe2c6c2c8ccdf7af7b7003bcb03122e091b213ccff4fc9d2707e026f52bd", kill_on_drop: false }` [INFO] [stdout] b7f9fe2c6c2c8ccdf7af7b7003bcb03122e091b213ccff4fc9d2707e026f52bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e08253a7360a6e2114d7f9960875c6a2ef4cc1e30451dfb0cfd621a53f059c51 [INFO] running `Command { std: "docker" "start" "-a" "e08253a7360a6e2114d7f9960875c6a2ef4cc1e30451dfb0cfd621a53f059c51", kill_on_drop: false }` [INFO] [stderr] Compiling progset1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `HeaviestEdge` is never constructed [INFO] [stdout] --> src/mst.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | struct HeaviestEdge { [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 0.68s [INFO] running `Command { std: "docker" "inspect" "e08253a7360a6e2114d7f9960875c6a2ef4cc1e30451dfb0cfd621a53f059c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e08253a7360a6e2114d7f9960875c6a2ef4cc1e30451dfb0cfd621a53f059c51", kill_on_drop: false }` [INFO] [stdout] e08253a7360a6e2114d7f9960875c6a2ef4cc1e30451dfb0cfd621a53f059c51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84a1ef6a1df49b295a2ffff35942dd35e260d3d08b953c2494706c6e4933afcb [INFO] running `Command { std: "docker" "start" "-a" "84a1ef6a1df49b295a2ffff35942dd35e260d3d08b953c2494706c6e4933afcb", kill_on_drop: false }` [INFO] [stderr] warning: struct `HeaviestEdge` is never constructed [INFO] [stderr] --> src/mst.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | struct HeaviestEdge { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `progset1` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/progset1-ae009b54c1c5e4dd) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test decimal::decimal_tests::decimal_ops ... ok [INFO] [stdout] test mst::mst_tests::mst_known_graph ... ok [INFO] [stdout] test graph_gen::graph_tests::gen_graphs ... ok [INFO] [stdout] test prim_heap::heap_tests::heapsort_by_weight ... ok [INFO] [stdout] test prim_heap::heap_tests::heapsort_by_val ... ok [INFO] [stdout] test mst::mst_tests::mst_0d_graph ... ok [INFO] [stdout] test mst::mst_tests::mst_2d_graph ... ok [INFO] [stdout] test mst::mst_tests::mst_3d_graph ... ok [INFO] [stdout] test mst::mst_tests::mst_4d_graph ... ok [INFO] [stdout] test mst::mst_tests::heaviest_edge ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- mst::mst_tests::heaviest_edge stdout ---- [INFO] [stdout] dimension: 0, size: 64, heaviest: 0.0546694022070503, guessed: 0.13258252147247768 [INFO] [stdout] dimension: 0, size: 128, heaviest: 0.043410376323938404, guessed: 0.07883403893003574 [INFO] [stdout] dimension: 0, size: 256, heaviest: 0.0277084705647187, guessed: 0.046875 [INFO] [stdout] dimension: 0, size: 512, heaviest: 0.01632354649878731, guessed: 0.027872041757876276 [INFO] [stdout] dimension: 0, size: 1024, heaviest: 0.006390607504586976, guessed: 0.01657281518405971 [INFO] [stdout] dimension: 2, size: 64, heaviest: 0.2915421714585439, guessed: 0.2882568560436506 [INFO] [stdout] thread 'mst::mst_tests::heaviest_edge' panicked at src/mst.rs:299:17: [INFO] [stdout] Would have trimmed an edge in the mst [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c82611c7eca - std::backtrace_rs::backtrace::libunwind::trace::h24270b8ca84976f5 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5c82611c7eca - std::backtrace_rs::backtrace::trace_unsynchronized::h02001f29f8a7f873 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5c82611c7eca - std::sys::backtrace::_print_fmt::hec0fad1ff9d0ced9 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c82611c7eca - ::fmt::h64292488f7f2250f [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c82611eed23 - core::fmt::rt::Argument::fmt::h5a186eb42f172f83 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5c82611eed23 - core::fmt::write::h481de9317912dd10 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x5c82611c4bc3 - std::io::Write::write_fmt::hf3775693c09b4454 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x5c82611c7d12 - std::sys::backtrace::BacktraceLock::print::h8adcaf0142651003 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5c82611c9375 - std::panicking::default_hook::{{closure}}::h15fb66ff6c6741f9 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x5c82611c9168 - std::panicking::default_hook::hb9ad284307d8f928 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:292:9 [INFO] [stdout] 10: 0x5c8261154959 - as core::ops::function::Fn>::call::h7b6ff508218c42a0 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 11: 0x5c8261154959 - test::test_main::{{closure}}::hbc464be6eb0d2a52 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:133:21 [INFO] [stdout] 12: 0x5c82611c9a78 - as core::ops::function::Fn>::call::h4be8ec3e201e2cf3 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 13: 0x5c82611c9a78 - std::panicking::rust_panic_with_hook::h66f68b895f94d79f [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:809:13 [INFO] [stdout] 14: 0x5c82611c9806 - std::panicking::begin_panic_handler::{{closure}}::hca74b9b22568e264 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:667:13 [INFO] [stdout] 15: 0x5c82611c83a9 - std::sys::backtrace::__rust_end_short_backtrace::h74dd0769b8a109e0 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x5c82611c94cc - rust_begin_unwind [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:665:5 [INFO] [stdout] 17: 0x5c82611ed460 - core::panicking::panic_fmt::h9d563f5dc1b01cab [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x5c82610f8f96 - progset1::mst::mst_tests::heaviest_edge::h94975504bc1b70a8 [INFO] [stdout] at /opt/rustwide/workdir/src/mst.rs:299:17 [INFO] [stdout] 19: 0x5c82610f8667 - progset1::mst::mst_tests::heaviest_edge::{{closure}}::hc47b3d714cea8565 [INFO] [stdout] at /opt/rustwide/workdir/src/mst.rs:252:23 [INFO] [stdout] 20: 0x5c82610dadd6 - core::ops::function::FnOnce::call_once::hc9905400b4f02676 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 21: 0x5c826115921b - core::ops::function::FnOnce::call_once::h2b334953e617de9b [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5c826115921b - test::__rust_begin_short_backtrace::h8faab66b1ff1d0c8 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:621:18 [INFO] [stdout] 23: 0x5c8261158b08 - test::run_test_in_process::{{closure}}::hfb9c1a00854dd37d [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:644:60 [INFO] [stdout] 24: 0x5c8261158b08 - as core::ops::function::FnOnce<()>>::call_once::h74c9970fa5634840 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 25: 0x5c8261158b08 - std::panicking::try::do_call::hc4c1295047d6f2d7 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:557:40 [INFO] [stdout] 26: 0x5c8261158b08 - std::panicking::try::h67266f7a45240585 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:520:19 [INFO] [stdout] 27: 0x5c8261158b08 - std::panic::catch_unwind::h9bd43337d7e40f31 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panic.rs:358:14 [INFO] [stdout] 28: 0x5c8261158b08 - test::run_test_in_process::hcd26e1ba57fd34c2 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:644:27 [INFO] [stdout] 29: 0x5c8261158b08 - test::run_test::{{closure}}::h7249fd59f504e406 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:565:43 [INFO] [stdout] 30: 0x5c826111cd34 - test::run_test::{{closure}}::h9278596bd856801d [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/test/src/lib.rs:595:41 [INFO] [stdout] 31: 0x5c826111cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h81ab71768b07ffb5 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 32: 0x5c82611203e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hd39edce2d4305e8d [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/thread/mod.rs:521:17 [INFO] [stdout] 33: 0x5c82611203e2 - as core::ops::function::FnOnce<()>>::call_once::hffcde42bb45e43d3 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 34: 0x5c82611203e2 - std::panicking::try::do_call::h30d61604663dff17 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:557:40 [INFO] [stdout] 35: 0x5c82611203e2 - std::panicking::try::h7b8b36119ae94880 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:520:19 [INFO] [stdout] 36: 0x5c82611203e2 - std::panic::catch_unwind::h4a4bb2ef7a88f652 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panic.rs:358:14 [INFO] [stdout] 37: 0x5c82611203e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hd62ab97c763f4e34 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/thread/mod.rs:520:30 [INFO] [stdout] 38: 0x5c82611203e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0a89a60c6ceef6b4 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 39: 0x5c82611cd7eb - as core::ops::function::FnOnce>::call_once::h5de9072f83a0d37c [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 40: 0x5c82611cd7eb - as core::ops::function::FnOnce>::call_once::hbbf67a38c5e8c30f [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 41: 0x5c82611cd7eb - std::sys::pal::unix::thread::Thread::new::thread_start::hb547260a5233ab58 [INFO] [stdout] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 42: 0x7ab3e1d51ac3 - [INFO] [stdout] 43: 0x7ab3e1de2a04 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] mst::mst_tests::heaviest_edge [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "84a1ef6a1df49b295a2ffff35942dd35e260d3d08b953c2494706c6e4933afcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a1ef6a1df49b295a2ffff35942dd35e260d3d08b953c2494706c6e4933afcb", kill_on_drop: false }` [INFO] [stdout] 84a1ef6a1df49b295a2ffff35942dd35e260d3d08b953c2494706c6e4933afcb