[INFO] cloning repository https://github.com/CianLR/mazegen-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CianLR/mazegen-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCianLR%2Fmazegen-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCianLR%2Fmazegen-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c45d2180582696b40e400ba72e2e54971048dc1f [INFO] testing CianLR/mazegen-rs against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCianLR%2Fmazegen-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/CianLR/mazegen-rs [INFO] finished tweaking git repo https://github.com/CianLR/mazegen-rs [INFO] tweaked toml for git repo https://github.com/CianLR/mazegen-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/CianLR/mazegen-rs on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/CianLR/mazegen-rs 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" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f40d6a33d8864179b2787a0f343acabedc82dcf32b6ef44749e6741cbee58c13 [INFO] running `Command { std: "docker" "start" "-a" "f40d6a33d8864179b2787a0f343acabedc82dcf32b6ef44749e6741cbee58c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f40d6a33d8864179b2787a0f343acabedc82dcf32b6ef44749e6741cbee58c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f40d6a33d8864179b2787a0f343acabedc82dcf32b6ef44749e6741cbee58c13", kill_on_drop: false }` [INFO] [stdout] f40d6a33d8864179b2787a0f343acabedc82dcf32b6ef44749e6741cbee58c13 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6c1a12891fcdc4f12515c28619c13e786d9fc825853d9adf3fde34de58a8bec [INFO] running `Command { std: "docker" "start" "-a" "f6c1a12891fcdc4f12515c28619c13e786d9fc825853d9adf3fde34de58a8bec", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.8 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling mazegen-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/algos/algo.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/maze.rs:54:43 [INFO] [stdout] | [INFO] [stdout] 54 | ... algo: &mut Box) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 54 | algo: &mut Box) -> Result<(), String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.81s [INFO] running `Command { std: "docker" "inspect" "f6c1a12891fcdc4f12515c28619c13e786d9fc825853d9adf3fde34de58a8bec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6c1a12891fcdc4f12515c28619c13e786d9fc825853d9adf3fde34de58a8bec", kill_on_drop: false }` [INFO] [stdout] f6c1a12891fcdc4f12515c28619c13e786d9fc825853d9adf3fde34de58a8bec [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9872c2268f3f83807bff9fbbf17ea84db3d5824cb1317446e08427530817ed86 [INFO] running `Command { std: "docker" "start" "-a" "9872c2268f3f83807bff9fbbf17ea84db3d5824cb1317446e08427530817ed86", kill_on_drop: false }` [INFO] [stderr] Compiling mazegen-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/algos/algo.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/maze.rs:54:43 [INFO] [stdout] | [INFO] [stdout] 54 | ... algo: &mut Box) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 54 | algo: &mut Box) -> Result<(), String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "9872c2268f3f83807bff9fbbf17ea84db3d5824cb1317446e08427530817ed86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9872c2268f3f83807bff9fbbf17ea84db3d5824cb1317446e08427530817ed86", kill_on_drop: false }` [INFO] [stdout] 9872c2268f3f83807bff9fbbf17ea84db3d5824cb1317446e08427530817ed86 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e2fbd3244fc32048be7686b03483fc2b080190d71c62f8368a543490e7e211ac [INFO] running `Command { std: "docker" "start" "-a" "e2fbd3244fc32048be7686b03483fc2b080190d71c62f8368a543490e7e211ac", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/algos/algo.rs:18:62 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 | pub fn get_algorithm(algo: &String, ani: bool) -> Result, String> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/maze.rs:54:43 [INFO] [stderr] | [INFO] [stderr] 54 | ... algo: &mut Box) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 54 | algo: &mut Box) -> Result<(), String> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mazegen-rs` (bin "mazegen-rs" test) generated 2 warnings (run `cargo fix --bin "mazegen-rs" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mazegen_rs-c586ec6d8df4fff0) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test algos::dfs::test::test_is_perfect ... ok [INFO] [stdout] test algos::ellers::test::test_is_perfect ... ok [INFO] [stdout] test algos::kruskals::test::test_is_perfect ... ok [INFO] [stdout] test algos::prims::test::test_is_perfect ... ok [INFO] [stdout] test algos::wilsons::test::test_is_perfect ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- algos::wilsons::test::test_is_perfect stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'algos::wilsons::test::test_is_perfect' panicked at src/algos/wilsons.rs:90:9: [INFO] [stdout] assertion failed: is_perfect_maze(&m) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5943953e3c52 - std::backtrace_rs::backtrace::libunwind::trace::h5edb72cc539d8d33 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5943953e3c52 - std::backtrace_rs::backtrace::trace_unsynchronized::h73d186ef976c5ae2 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5943953e3c52 - std::sys::backtrace::_print_fmt::h4410012d384fde01 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5943953e3c52 - ::fmt::h281a579a27d691d5 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5943954096c3 - core::fmt::rt::Argument::fmt::h4c31bb6a3f4e4ed6 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5943954096c3 - core::fmt::write::hd1f1283e971fbb36 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x5943953e0e43 - std::io::default_write_fmt::h6d6cb3ff48bb6394 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5943953e0e43 - std::io::Write::write_fmt::h976b7a346c630898 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5943953e3aa2 - std::sys::backtrace::BacktraceLock::print::h7cc2f8a0b7549773 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5943953e51cc - std::panicking::default_hook::{{closure}}::hc18f11ca3cc980d1 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5943953e5022 - std::panicking::default_hook::h5207cd5928e5a9d2 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x59439536e564 - as core::ops::function::Fn>::call::h53735dbb2fff5e8e [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x59439536e564 - test::test_main_with_exit_callback::{{closure}}::h8629ce54f7c62158 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5943953e5cab - as core::ops::function::Fn>::call::hdd01dfa4f5d59fd2 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5943953e5cab - std::panicking::rust_panic_with_hook::he2975323910480e2 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5943953e5946 - std::panicking::begin_panic_handler::{{closure}}::hf6a73f8f68d2901d [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5943953e4159 - std::sys::backtrace::__rust_end_short_backtrace::h91c7517b8fba4182 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5943953e560d - __rustc[c30fa7112bbf6ac0]::rust_begin_unwind [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594395408170 - core::panicking::panic_fmt::h1dc18eebb9b6550e [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5943954081dc - core::panicking::panic::hb3f66b32c184812d [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x594395325531 - mazegen_rs::algos::wilsons::test::test_is_perfect::h34a1bbc7c7d8d0a1 [INFO] [stdout] at /opt/rustwide/workdir/src/algos/wilsons.rs:90:9 [INFO] [stdout] 21: 0x5943953254a7 - mazegen_rs::algos::wilsons::test::test_is_perfect::{{closure}}::h9aaff5f5af84364c [INFO] [stdout] at /opt/rustwide/workdir/src/algos/wilsons.rs:88:25 [INFO] [stdout] 22: 0x594395332206 - core::ops::function::FnOnce::call_once::h263b87e8f0dd2635 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x594395373c5b - core::ops::function::FnOnce::call_once::hdd80366119caeff9 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x594395373c5b - test::__rust_begin_short_backtrace::h60798cb0fdc462bd [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x594395372ede - test::run_test_in_process::{{closure}}::h81bd62fe0ddb1cae [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x594395372ede - as core::ops::function::FnOnce<()>>::call_once::h6ee6466477e4c0dc [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x594395372ede - std::panicking::catch_unwind::do_call::h01a79315147a2ca1 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x594395372ede - std::panicking::catch_unwind::h831c87e90ef4f2d8 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x594395372ede - std::panic::catch_unwind::h50e9876bcbc7c37f [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x594395372ede - test::run_test_in_process::hd57ee4367ef533b2 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x594395372ede - test::run_test::{{closure}}::hd180abfe8d10b90d [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x594395336ad4 - test::run_test::{{closure}}::hadea4433d10ac366 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x594395336ad4 - std::sys::backtrace::__rust_begin_short_backtrace::hb136c48ddd0ced72 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x59439533a3ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e392173a704e81a [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x59439533a3ca - as core::ops::function::FnOnce<()>>::call_once::h858a87db574d2ff4 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x59439533a3ca - std::panicking::catch_unwind::do_call::hff7ec4d4a59ca346 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x59439533a3ca - std::panicking::catch_unwind::h74378fed914955a4 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x59439533a3ca - std::panic::catch_unwind::hd644e75c809e87ce [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x59439533a3ca - std::thread::Builder::spawn_unchecked_::{{closure}}::h5c4ce65e6ea67c65 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x59439533a3ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c391219c93831ae [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5943953e8c07 - as core::ops::function::FnOnce>::call_once::ha02f1268c87bf8cb [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x5943953e8c07 - as core::ops::function::FnOnce>::call_once::ha9964535c0565e6a [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x5943953e8c07 - std::sys::pal::unix::thread::Thread::new::thread_start::hd6a2768613f757f7 [INFO] [stdout] at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 44: 0x7213c0cdaaa4 - [INFO] [stdout] 45: 0x7213c0d67a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] algos::wilsons::test::test_is_perfect [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin mazegen-rs` [INFO] running `Command { std: "docker" "inspect" "e2fbd3244fc32048be7686b03483fc2b080190d71c62f8368a543490e7e211ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2fbd3244fc32048be7686b03483fc2b080190d71c62f8368a543490e7e211ac", kill_on_drop: false }` [INFO] [stdout] e2fbd3244fc32048be7686b03483fc2b080190d71c62f8368a543490e7e211ac