[INFO] fetching crate genetic_algorithms 1.6.0... [INFO] testing genetic_algorithms-1.6.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1 [INFO] extracting crate genetic_algorithms 1.6.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] tweaked toml for crates.io crate genetic_algorithms 1.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate genetic_algorithms 1.6.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 140 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.8.1) [INFO] [stderr] Adding pprof v0.13.0 (available: v0.15.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07c431e6b558333ae952823453c84e770f9c1ff0f15098d35c5e6405c305e444 [INFO] running `Command { std: "docker" "start" "-a" "07c431e6b558333ae952823453c84e770f9c1ff0f15098d35c5e6405c305e444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07c431e6b558333ae952823453c84e770f9c1ff0f15098d35c5e6405c305e444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07c431e6b558333ae952823453c84e770f9c1ff0f15098d35c5e6405c305e444", kill_on_drop: false }` [INFO] [stdout] 07c431e6b558333ae952823453c84e770f9c1ff0f15098d35c5e6405c305e444 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] f6cb0d101d251802b9ab3d99b52ad9ab506c90a5f5b3187cf05b0d54973b39dd [INFO] running `Command { std: "docker" "start" "-a" "f6cb0d101d251802b9ab3d99b52ad9ab506c90a5f5b3187cf05b0d54973b39dd", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling value-bag v1.12.0 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.60s [INFO] running `Command { std: "docker" "inspect" "f6cb0d101d251802b9ab3d99b52ad9ab506c90a5f5b3187cf05b0d54973b39dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6cb0d101d251802b9ab3d99b52ad9ab506c90a5f5b3187cf05b0d54973b39dd", kill_on_drop: false }` [INFO] [stdout] f6cb0d101d251802b9ab3d99b52ad9ab506c90a5f5b3187cf05b0d54973b39dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 521acb9a5bca081d0fa3f9b9b50ae6d8e9e1b40add81f080a780a9a3b437540c [INFO] running `Command { std: "docker" "start" "-a" "521acb9a5bca081d0fa3f9b9b50ae6d8e9e1b40add81f080a780a9a3b437540c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling clap_lex v0.7.7 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling cpp_demangle v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling symbolic-demangle v12.17.1 [INFO] [stderr] Compiling rustc-demangle v0.1.27 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling memmap2 v0.9.9 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling symbolic-common v12.17.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.21s [INFO] running `Command { std: "docker" "inspect" "521acb9a5bca081d0fa3f9b9b50ae6d8e9e1b40add81f080a780a9a3b437540c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521acb9a5bca081d0fa3f9b9b50ae6d8e9e1b40add81f080a780a9a3b437540c", kill_on_drop: false }` [INFO] [stdout] 521acb9a5bca081d0fa3f9b9b50ae6d8e9e1b40add81f080a780a9a3b437540c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 5c55aa2206c81e05ff18e3ecdc5ed21389ab7b57a2cc15ddba94b68607ca383c [INFO] running `Command { std: "docker" "start" "-a" "5c55aa2206c81e05ff18e3ecdc5ed21389ab7b57a2cc15ddba94b68607ca383c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/build/genetic_algorithms/9deef179028ab653/deps/genetic_algorithms-9deef179028ab653) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/structures.rs (/opt/rustwide/target/debug/build/genetic_algorithms/f80e278a37ce0612/deps/structures-f80e278a37ce0612) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_ga.rs (/opt/rustwide/target/debug/build/genetic_algorithms/763a65402e580fba/deps/test_ga-763a65402e580fba) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_parent_crossover_without_repeating_alleles ... ok [INFO] [stdout] test test_parent_crossover_repeating_alleles ... ok [INFO] [stdout] test test_ga_start_maximize ... ok [INFO] [stdout] test test_ga_run_minimize ... ok [INFO] [stdout] test test_callback_function ... ok [INFO] [stdout] test test_ga_run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s [INFO] [stdout] [INFO] [stderr] Running tests/test_helpers.rs (/opt/rustwide/target/debug/build/genetic_algorithms/4b296dda145cf51f/deps/test_helpers-4b296dda145cf51f) [INFO] [stdout] [INFO] [stderr] Running tests/test_operations.rs (/opt/rustwide/target/debug/build/genetic_algorithms/ff618fd02e040cef/deps/test_operations-ff618fd02e040cef) [INFO] [stdout] running 2 tests [INFO] [stdout] test test_helpers_initialize_dna ... ok [INFO] [stdout] test test_initialize_dna_without_repeated_alleles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test operations::test_crossover::test_cycle_crossover ... ok [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_4_points ... ok [INFO] [stdout] test operations::test_crossover::test_uniform_crossover ... ok [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_2_points ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_under_avg ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_mutation::test_inversion_mutation ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_under_avg ... ok [INFO] [stdout] test operations::test_mutation::test_swap_mutation ... ok [INFO] [stdout] test operations::test_selection::test_random_odd_selection ... ok [INFO] [stdout] test operations::test_selection::test_random_even_selection ... ok [INFO] [stdout] test operations::test_selection::test_stochastic_universal_sampling ... ok [INFO] [stdout] test operations::test_selection::test_roulette_wheel_selection ... ok [INFO] [stdout] test operations::test_survivor::test_age_based_survivor ... ok [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_maximization ... ok [INFO] [stdout] test operations::test_selection::test_tournament_singlethread ... ok [INFO] [stdout] test operations::test_survivor::test_survivor_fitness_fixed ... ok [INFO] [stdout] test operations::test_selection::test_tournament_multithread ... ok [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_minization ... ok [INFO] [stdout] test operations::test_mutation::test_scramble_mutation ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- operations::test_mutation::test_scramble_mutation stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'operations::test_mutation::test_scramble_mutation' (1599) panicked at tests/operations/test_mutation.rs:56:5: [INFO] [stdout] assertion `left != right` failed [INFO] [stdout] left: Genotype { dna: [Gene { id: 1 }, Gene { id: 2 }, Gene { id: 3 }, Gene { id: 4 }, Gene { id: 5 }, Gene { id: 6 }, Gene { id: 7 }, Gene { id: 8 }, Gene { id: 9 }, Gene { id: 10 }, Gene { id: 11 }, Gene { id: 12 }, Gene { id: 13 }, Gene { id: 14 }, Gene { id: 15 }, Gene { id: 16 }, Gene { id: 17 }, Gene { id: 18 }, Gene { id: 19 }, Gene { id: 20 }, Gene { id: 21 }, Gene { id: 22 }, Gene { id: 23 }, Gene { id: 24 }, Gene { id: 25 }, Gene { id: 26 }, Gene { id: 27 }, Gene { id: 28 }, Gene { id: 29 }, Gene { id: 30 }, Gene { id: 31 }, Gene { id: 32 }, Gene { id: 33 }, Gene { id: 34 }, Gene { id: 35 }, Gene { id: 36 }, Gene { id: 37 }, Gene { id: 38 }, Gene { id: 39 }, Gene { id: 40 }, Gene { id: 41 }, Gene { id: 42 }, Gene { id: 43 }, Gene { id: 44 }, Gene { id: 45 }, Gene { id: 46 }, Gene { id: 47 }, Gene { id: 48 }, Gene { id: 49 }, Gene { id: 50 }], fitness: 0.0, age: 0 } [INFO] [stdout] right: Genotype { dna: [Gene { id: 1 }, Gene { id: 2 }, Gene { id: 3 }, Gene { id: 4 }, Gene { id: 5 }, Gene { id: 6 }, Gene { id: 7 }, Gene { id: 8 }, Gene { id: 9 }, Gene { id: 10 }, Gene { id: 11 }, Gene { id: 12 }, Gene { id: 13 }, Gene { id: 14 }, Gene { id: 15 }, Gene { id: 16 }, Gene { id: 17 }, Gene { id: 18 }, Gene { id: 19 }, Gene { id: 20 }, Gene { id: 21 }, Gene { id: 22 }, Gene { id: 23 }, Gene { id: 24 }, Gene { id: 25 }, Gene { id: 26 }, Gene { id: 27 }, Gene { id: 28 }, Gene { id: 29 }, Gene { id: 30 }, Gene { id: 31 }, Gene { id: 32 }, Gene { id: 33 }, Gene { id: 34 }, Gene { id: 35 }, Gene { id: 36 }, Gene { id: 37 }, Gene { id: 38 }, Gene { id: 39 }, Gene { id: 40 }, Gene { id: 41 }, Gene { id: 42 }, Gene { id: 43 }, Gene { id: 44 }, Gene { id: 45 }, Gene { id: 46 }, Gene { id: 47 }, Gene { id: 48 }, Gene { id: 49 }, Gene { id: 50 }], fitness: 0.0, age: 0 } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f5adc2ec492 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f5adc2ec492 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f5adc2ec492 - std[840933623431fd06]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5f5adc2ec492 - <::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5f5adc30187a - ::fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5f5adc30187a - core[8f93d80df273fe75]::fmt::write [INFO] [stdout] 6: 0x5f5adc2f12c6 - std[840933623431fd06]::io::default_write_fmt::> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f5adc2f12c6 - as std[840933623431fd06]::io::Write>::write_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5f5adc2ca95f - ::print [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5f5adc2ca95f - std[840933623431fd06]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5f5adc2e47c9 - std[840933623431fd06]::panicking::default_hook [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5f5adc2402fe - core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x5f5adc2402fe - test[2f1252070343a163]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f5adc2e4982 - core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x5f5adc2e4982 - std[840933623431fd06]::panicking::panic_with_hook [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5f5adc2caa18 - std[840933623431fd06]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5f5adc2c23e9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5f5adc2cb86d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5f5adc301fbc - core[8f93d80df273fe75]::panicking::panic_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5f5adc301e43 - core[8f93d80df273fe75]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:439:17 [INFO] [stdout] 20: 0x5f5adc2131a0 - core[8f93d80df273fe75]::panicking::assert_failed:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:394:5 [INFO] [stdout] 21: 0x5f5adc208274 - test_operations[c7c65387415dd049]::operations::test_mutation::test_scramble_mutation [INFO] [stdout] at /opt/rustwide/workdir/tests/operations/test_mutation.rs:56:5 [INFO] [stdout] 22: 0x5f5adc207227 - test_operations[c7c65387415dd049]::operations::test_mutation::test_scramble_mutation::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/operations/test_mutation.rs:42:28 [INFO] [stdout] 23: 0x5f5adc2172b6 - >::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5f5adc2346ab - core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5f5adc2346ab - test[2f1252070343a163]::__rust_begin_short_backtrace::, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5f5adc240f0a - test[2f1252070343a163]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5f5adc240f0a - as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5f5adc240f0a - std[840933623431fd06]::panicking::catch_unwind::do_call::, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5f5adc240f0a - std[840933623431fd06]::panicking::catch_unwind::, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5f5adc240f0a - std[840933623431fd06]::panic::catch_unwind::, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5f5adc240f0a - test[2f1252070343a163]::run_test_in_process [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5f5adc240f0a - test[2f1252070343a163]::run_test::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5f5adc23b3d4 - test[2f1252070343a163]::run_test::{closure#1} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5f5adc23b3d4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x5f5adc243a02 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x5f5adc243a02 - ::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5f5adc243a02 - std[840933623431fd06]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x5f5adc243a02 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x5f5adc243a02 - std[840933623431fd06]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5f5adc243a02 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x5f5adc243a02 - ::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5f5adc2ebd3f - + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 43: 0x5f5adc2ebd3f - ::new::thread_start [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 44: 0x7c7db2762aa4 - [INFO] [stdout] 45: 0x7c7db27efa64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] operations::test_mutation::test_scramble_mutation [INFO] [stdout] [INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test test_operations` [INFO] running `Command { std: "docker" "inspect" "5c55aa2206c81e05ff18e3ecdc5ed21389ab7b57a2cc15ddba94b68607ca383c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c55aa2206c81e05ff18e3ecdc5ed21389ab7b57a2cc15ddba94b68607ca383c", kill_on_drop: false }` [INFO] [stdout] 5c55aa2206c81e05ff18e3ecdc5ed21389ab7b57a2cc15ddba94b68607ca383c