[INFO] fetching crate latin_squares 0.1.2... [INFO] testing latin_squares-0.1.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940 [INFO] extracting crate latin_squares 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate latin_squares 0.1.2 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate latin_squares 0.1.2 [INFO] finished tweaking crates.io crate latin_squares 0.1.2 [INFO] tweaked toml for crates.io crate latin_squares 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea167698143b0d74afcbc8f5d1edc071cd60c1ccf6172597658f5977b533274e [INFO] running `Command { std: "docker" "start" "-a" "ea167698143b0d74afcbc8f5d1edc071cd60c1ccf6172597658f5977b533274e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea167698143b0d74afcbc8f5d1edc071cd60c1ccf6172597658f5977b533274e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea167698143b0d74afcbc8f5d1edc071cd60c1ccf6172597658f5977b533274e", kill_on_drop: false }` [INFO] [stdout] ea167698143b0d74afcbc8f5d1edc071cd60c1ccf6172597658f5977b533274e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83cc668e843f3379d0947bd642ec2722091cc2022cf00d5444c0aab85ff8f5b6 [INFO] running `Command { std: "docker" "start" "-a" "83cc668e843f3379d0947bd642ec2722091cc2022cf00d5444c0aab85ff8f5b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling moon_stats v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling moon_math v0.1.3 [INFO] [stderr] Compiling latin_squares v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::tui::print_2d_vec` [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use crate::tui::print_2d_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "83cc668e843f3379d0947bd642ec2722091cc2022cf00d5444c0aab85ff8f5b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83cc668e843f3379d0947bd642ec2722091cc2022cf00d5444c0aab85ff8f5b6", kill_on_drop: false }` [INFO] [stdout] 83cc668e843f3379d0947bd642ec2722091cc2022cf00d5444c0aab85ff8f5b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a6c1854fdc73fd8b2f7950497c5ad1e1be278f85f0332c1593709ab2929fa9a [INFO] running `Command { std: "docker" "start" "-a" "4a6c1854fdc73fd8b2f7950497c5ad1e1be278f85f0332c1593709ab2929fa9a", kill_on_drop: false }` [INFO] [stderr] Compiling latin_squares v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::tui::print_2d_vec` [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use crate::tui::print_2d_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tui::print_2d_vec` [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use crate::tui::print_2d_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "4a6c1854fdc73fd8b2f7950497c5ad1e1be278f85f0332c1593709ab2929fa9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a6c1854fdc73fd8b2f7950497c5ad1e1be278f85f0332c1593709ab2929fa9a", kill_on_drop: false }` [INFO] [stdout] 4a6c1854fdc73fd8b2f7950497c5ad1e1be278f85f0332c1593709ab2929fa9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03bac0fc68202e77a8c2be5f871c39356d76c5ae552b95c8659f0206f369a64f [INFO] running `Command { std: "docker" "start" "-a" "03bac0fc68202e77a8c2be5f871c39356d76c5ae552b95c8659f0206f369a64f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::tui::print_2d_vec` [INFO] [stderr] --> src/lib.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use crate::tui::print_2d_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `latin_squares` (lib) generated 1 warning (run `cargo fix --lib -p latin_squares` to apply 1 suggestion) [INFO] [stderr] warning: `latin_squares` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/latin_squares-43e23d9566f78b23) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::test_latin_placer ... ok [INFO] [stdout] test tests::test_latin_solver ... ok [INFO] [stdout] test tests::test_prob_collapse ... ok [INFO] [stdout] test tests::oversize_square - should panic ... ok [INFO] [stdout] test tests::test_latin_culler ... FAILED [INFO] [stdout] test tests::generation_distribution_statistics ... ok [INFO] [stdout] test tests::test_sudoku_single_answer_generation ... ok [INFO] [stdout] test tests::get_samples ... ok [INFO] [stdout] test tests::test_sudoku_solver ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_latin_culler stdout ---- [INFO] [stdout] 1 0 0 0 5 0 [INFO] [stdout] 0 3 0 6 0 5 [INFO] [stdout] 0 4 0 1 3 6 [INFO] [stdout] 6 5 3 0 4 0 [INFO] [stdout] 2 0 5 0 6 0 [INFO] [stdout] 0 2 0 0 0 4 [INFO] [stdout] [INFO] [stdout] thread 'tests::test_latin_culler' panicked at src/lib.rs:365:26: [INFO] [stdout] attempt to calculate the remainder with a divisor of zero [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62b12e49a252 - std::backtrace_rs::backtrace::libunwind::trace::h8d95625898284e7d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x62b12e49a252 - std::backtrace_rs::backtrace::trace_unsynchronized::h9eafd5c61303e492 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x62b12e49a252 - std::sys::backtrace::_print_fmt::hec2578e807cc4a3f [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62b12e49a252 - ::fmt::hd8ebefbbcb1fe23a [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62b12e4c1903 - core::fmt::rt::Argument::fmt::h09f3c4b7b5ff5386 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/rt.rs:185:76 [INFO] [stdout] 5: 0x62b12e4c1903 - core::fmt::write::hef9d041e1d5d9592 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x62b12e496fe3 - std::io::Write::write_fmt::h7cfb9383e0a29362 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x62b12e49a0a2 - std::sys::backtrace::BacktraceLock::print::h263d323f217ce3a7 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x62b12e49b6fa - std::panicking::default_hook::{{closure}}::h25050253f7dc0d3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x62b12e49b4e9 - std::panicking::default_hook::hf3291a4c87ea2887 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x62b12e460507 - as core::ops::function::Fn>::call::h51204ed24e282361 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 11: 0x62b12e460507 - test::test_main::{{closure}}::h3588678a150ab7c4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:136:21 [INFO] [stdout] 12: 0x62b12e49c1e3 - as core::ops::function::Fn>::call::h95d63edfac47e230 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 13: 0x62b12e49c1e3 - std::panicking::rust_panic_with_hook::h3550dbeaa1041124 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x62b12e49be66 - std::panicking::begin_panic_handler::{{closure}}::hde0dd646a9e2b5b7 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:697:13 [INFO] [stdout] 15: 0x62b12e49a749 - std::sys::backtrace::__rust_end_short_backtrace::haeb22ba48b4d728e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x62b12e49bb2d - rust_begin_unwind [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x62b12e4bfdf0 - core::panicking::panic_fmt::hca923aa694825dc3 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x62b12e4c6327 - core::panicking::panic_const::panic_const_rem_by_zero::h58e527fb4030b0bc [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panicking.rs:178:21 [INFO] [stdout] 19: 0x62b12e41c2a9 - latin_squares::cull::h9fc32fc104ecd624 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:365:20 [INFO] [stdout] 20: 0x62b12e423215 - latin_squares::tests::test_latin_culler::h06acf4616ac0696d [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:718:40 [INFO] [stdout] 21: 0x62b12e422d27 - latin_squares::tests::test_latin_culler::{{closure}}::hbba2c2a70270b5ed [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:706:24 [INFO] [stdout] 22: 0x62b12e40d476 - core::ops::function::FnOnce::call_once::hdb81d21566f8f6c5 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x62b12e465deb - core::ops::function::FnOnce::call_once::hbd335dbb4bb5fce4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x62b12e465deb - test::__rust_begin_short_backtrace::h04cc5e3b375a80f9 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:638:18 [INFO] [stdout] 25: 0x62b12e464ea5 - test::run_test_in_process::{{closure}}::h820e05c00a84ca94 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:60 [INFO] [stdout] 26: 0x62b12e464ea5 - as core::ops::function::FnOnce<()>>::call_once::h5d54c80bc199f62c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x62b12e464ea5 - std::panicking::try::do_call::h832d61a9fc2b6e3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 28: 0x62b12e464ea5 - std::panicking::try::h9a404c5f3a090501 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 29: 0x62b12e464ea5 - std::panic::catch_unwind::hf5157d4c366d9053 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x62b12e464ea5 - test::run_test_in_process::h671deca6957ee157 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:27 [INFO] [stdout] 31: 0x62b12e464ea5 - test::run_test::{{closure}}::h8a18e214254d2663 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:582:43 [INFO] [stdout] 32: 0x62b12e427e94 - test::run_test::{{closure}}::ha2abac7cc0a13c10 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:612:41 [INFO] [stdout] 33: 0x62b12e427e94 - std::sys::backtrace::__rust_begin_short_backtrace::h013f8b8ca29e5f67 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x62b12e42b9ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc0336636a8c55b05 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x62b12e42b9ca - as core::ops::function::FnOnce<()>>::call_once::h256d9472a72a8c66 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x62b12e42b9ca - std::panicking::try::do_call::hf49ea3ffcc3bd1db [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 37: 0x62b12e42b9ca - std::panicking::try::h2a067a3336161e1c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 38: 0x62b12e42b9ca - std::panic::catch_unwind::h931ea2a9df59b7fa [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x62b12e42b9ca - std::thread::Builder::spawn_unchecked_::{{closure}}::haf08f1439431615c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x62b12e42b9ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd1dc5dd1edff0233 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x62b12e49f80b - as core::ops::function::FnOnce>::call_once::hf6ad22f40418d409 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 42: 0x62b12e49f80b - as core::ops::function::FnOnce>::call_once::h734c3e370b18da4b [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 43: 0x62b12e49f80b - std::sys::pal::unix::thread::Thread::new::thread_start::hfbde3a90511cd82d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stdout] 44: 0x7dfc7d87bac3 - [INFO] [stdout] 45: 0x7dfc7d90ca04 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_latin_culler [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "03bac0fc68202e77a8c2be5f871c39356d76c5ae552b95c8659f0206f369a64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03bac0fc68202e77a8c2be5f871c39356d76c5ae552b95c8659f0206f369a64f", kill_on_drop: false }` [INFO] [stdout] 03bac0fc68202e77a8c2be5f871c39356d76c5ae552b95c8659f0206f369a64f