[INFO] cloning repository https://github.com/MeyarAeini/boggle-maker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeyarAeini/boggle-maker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeyarAeini%2Fboggle-maker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeyarAeini%2Fboggle-maker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a01ffc89e1a392af5f213db08e3b08459e5f6b06 [INFO] testing MeyarAeini/boggle-maker against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeyarAeini%2Fboggle-maker" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MeyarAeini/boggle-maker [INFO] finished tweaking git repo https://github.com/MeyarAeini/boggle-maker [INFO] tweaked toml for git repo https://github.com/MeyarAeini/boggle-maker written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MeyarAeini/boggle-maker on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MeyarAeini/boggle-maker 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded streaming-stats v0.2.3 [INFO] [stderr] Downloaded factorial v0.4.0 [INFO] [stderr] Downloaded wyhash v0.5.0 [INFO] [stderr] Downloaded primal-bit v0.3.2 [INFO] [stderr] Downloaded primal-sieve v0.3.7 [INFO] [stderr] Downloaded primal-estimate v0.3.3 [INFO] [stderr] Downloaded genetic_algorithm v0.18.1 [INFO] [stderr] Downloaded cardinality-estimator v1.0.2 [INFO] [stderr] Downloaded word-trie v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 437978e3909eba4a19a31799f7487976d1709ac4bcb5674e24cb859e76a47793 [INFO] running `Command { std: "docker" "start" "-a" "437978e3909eba4a19a31799f7487976d1709ac4bcb5674e24cb859e76a47793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "437978e3909eba4a19a31799f7487976d1709ac4bcb5674e24cb859e76a47793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "437978e3909eba4a19a31799f7487976d1709ac4bcb5674e24cb859e76a47793", kill_on_drop: false }` [INFO] [stdout] 437978e3909eba4a19a31799f7487976d1709ac4bcb5674e24cb859e76a47793 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8129b6029946edbda90d18f9c161f71a3ea9e324f2cc858d96d4177cdcdc6950 [INFO] running `Command { std: "docker" "start" "-a" "8129b6029946edbda90d18f9c161f71a3ea9e324f2cc858d96d4177cdcdc6950", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling hamming v0.1.3 [INFO] [stderr] Compiling primal-estimate v0.3.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling word-trie v0.1.0 [INFO] [stderr] Compiling primal-bit v0.3.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling primal-sieve v0.3.7 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling wyhash v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling streaming-stats v0.2.3 [INFO] [stderr] Compiling factorial v0.4.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling cardinality-estimator v1.0.2 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling genetic_algorithm v0.18.1 [INFO] [stderr] Compiling boggle-maker v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.02s [INFO] running `Command { std: "docker" "inspect" "8129b6029946edbda90d18f9c161f71a3ea9e324f2cc858d96d4177cdcdc6950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8129b6029946edbda90d18f9c161f71a3ea9e324f2cc858d96d4177cdcdc6950", kill_on_drop: false }` [INFO] [stdout] 8129b6029946edbda90d18f9c161f71a3ea9e324f2cc858d96d4177cdcdc6950 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa825ded6322b1f8d19cc32e9ba96dd6d6b4d56fb45720a032401518ae34df5a [INFO] running `Command { std: "docker" "start" "-a" "aa825ded6322b1f8d19cc32e9ba96dd6d6b4d56fb45720a032401518ae34df5a", kill_on_drop: false }` [INFO] [stderr] Compiling boggle-maker v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "aa825ded6322b1f8d19cc32e9ba96dd6d6b4d56fb45720a032401518ae34df5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa825ded6322b1f8d19cc32e9ba96dd6d6b4d56fb45720a032401518ae34df5a", kill_on_drop: false }` [INFO] [stdout] aa825ded6322b1f8d19cc32e9ba96dd6d6b4d56fb45720a032401518ae34df5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9db21ee2feea071f4f4c8f50c9658030d5b5d4fe2eb1012783f774a3c1ca7b5c [INFO] running `Command { std: "docker" "start" "-a" "9db21ee2feea071f4f4c8f50c9658030d5b5d4fe2eb1012783f774a3c1ca7b5c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boggle_maker-bd668c5af308ab19) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] enter - evolve, iteration: 0enter - evolve, iteration: 0test boggle_board_solver::tests::can_solve_sample_board ... ok [INFO] [stdout] new best - generation: 0, fitness_score: Some(285), scale_index: None, genes: Nonetest boggle_board_solver::tests::sample_solver_loads_successfully ... ok [INFO] [stdout] new best - generation: 0, fitness_score: Some(457), scale_index: None, genes: Nonetest boggle_board_solver::tests::there_should_be_no_words_with_score_4 ... ok [INFO] [stdout] test boggle_board_solver::tests::there_should_be_atleast_10_words_with_score_3 ... ok [INFO] [stdout] new best - generation: 2, fitness_score: Some(364), scale_index: None, genes: Nonetest boggle_board_solver::tests::there_should_a_word_with_length_7 ... ok [INFO] [stdout] new best - generation: 2, fitness_score: Some(575), scale_index: None, genes: Nonenew best - generation: 3, fitness_score: Some(455), scale_index: None, genes: Nonenew best - generation: 4, fitness_score: Some(649), scale_index: None, genes: Nonenew best - generation: 5, fitness_score: Some(579), scale_index: None, genes: Nonenew best - generation: 5, fitness_score: Some(1024), scale_index: None, genes: Nonenew best - generation: 7, fitness_score: Some(770), scale_index: None, genes: Nonenew best - generation: 7, fitness_score: Some(1081), scale_index: None, genes: Nonenew best - generation: 8, fitness_score: Some(854), scale_index: None, genes: Nonenew best - generation: 9, fitness_score: Some(916), scale_index: None, genes: Noneenter - evolve, iteration: 0new best - generation: 10, fitness_score: Some(952), scale_index: None, genes: Nonenew best - generation: 0, fitness_score: Some(497), scale_index: None, genes: Nonenew best - generation: 1, fitness_score: Some(685), scale_index: None, genes: Nonenew best - generation: 11, fitness_score: Some(1065), scale_index: None, genes: Nonenew best - generation: 10, fitness_score: Some(1097), scale_index: None, genes: Nonenew best - generation: 12, fitness_score: Some(1110), scale_index: None, genes: Nonenew best - generation: 5, fitness_score: Some(874), scale_index: None, genes: Nonenew best - generation: 11, fitness_score: Some(1319), scale_index: None, genes: Nonenew best - generation: 13, fitness_score: Some(1158), scale_index: None, genes: Nonenew best - generation: 14, fitness_score: Some(1547), scale_index: None, genes: Nonenew best - generation: 9, fitness_score: Some(882), scale_index: None, genes: Nonenew best - generation: 10, fitness_score: Some(1194), scale_index: None, genes: Nonenew best - generation: 16, fitness_score: Some(1590), scale_index: None, genes: Nonenew best - generation: 15, fitness_score: Some(1457), scale_index: None, genes: Nonenew best - generation: 18, fitness_score: Some(1785), scale_index: None, genes: Nonenew best - generation: 17, fitness_score: Some(1819), scale_index: None, genes: Nonenew best - generation: 14, fitness_score: Some(1369), scale_index: None, genes: Nonenew best - generation: 20, fitness_score: Some(2012), scale_index: None, genes: Nonenew best - generation: 15, fitness_score: Some(1477), scale_index: None, genes: Nonenew best - generation: 18, fitness_score: Some(1525), scale_index: None, genes: Nonenew best - generation: 23, fitness_score: Some(2079), scale_index: None, genes: Nonenew best - generation: 19, fitness_score: Some(1658), scale_index: None, genes: Nonenew best - generation: 22, fitness_score: Some(1918), scale_index: None, genes: Nonenew best - generation: 24, fitness_score: Some(2206), scale_index: None, genes: Nonenew best - generation: 21, fitness_score: Some(1809), scale_index: None, genes: Nonenew best - generation: 24, fitness_score: Some(1939), scale_index: None, genes: Nonenew best - generation: 25, fitness_score: Some(2127), scale_index: None, genes: Nonenew best - generation: 27, fitness_score: Some(2266), scale_index: None, genes: Nonenew best - generation: 25, fitness_score: Some(1930), scale_index: None, genes: Nonenew best - generation: 28, fitness_score: Some(2284), scale_index: None, genes: Nonenew best - generation: 30, fitness_score: Some(2310), scale_index: None, genes: Nonenew best - generation: 27, fitness_score: Some(2067), scale_index: None, genes: Nonenew best - generation: 28, fitness_score: Some(2244), scale_index: None, genes: Nonenew best - generation: 32, fitness_score: Some(2428), scale_index: None, genes: Nonenew best - generation: 37, fitness_score: Some(2419), scale_index: None, genes: Nonenew best - generation: 33, fitness_score: Some(2276), scale_index: None, genes: Nonenew best - generation: 38, fitness_score: Some(2476), scale_index: None, genes: Nonenew best - generation: 36, fitness_score: Some(2345), scale_index: None, genes: Nonenew best - generation: 38, fitness_score: Some(2346), scale_index: None, genes: Noneperiodic - current_generation: 50, stale_generations: 12, best_generation: 37, scale_index: None, population_cardinality: Some(31), selected_population_size: 80, #extension_events: 1periodic - current_generation: 50, stale_generations: 11, best_generation: 38, scale_index: None, population_cardinality: Some(73), selected_population_size: 80, #extension_events: 1new best - generation: 43, fitness_score: Some(2429), scale_index: None, genes: Nonenew best - generation: 44, fitness_score: Some(2456), scale_index: None, genes: Nonenew best - generation: 47, fitness_score: Some(2535), scale_index: None, genes: Nonenew best - generation: 56, fitness_score: Some(2562), scale_index: None, genes: Noneexit - evolve, iteration: 0 SetupAndCleanup: 208.130µs Extension: 99.388µs Select: 3.045ms Crossover: 2.470ms Mutate: 381.216µs Fitness: 33.819s UpdateBestChromosome: 769.199µs Other: 7.538ms Total: 33.833s (100% fitness)test builder::tests::should_generate_a_board_with_2500_score ... ok [INFO] [stdout] new best - generation: 60, fitness_score: Some(2595), scale_index: None, genes: Noneperiodic - current_generation: 50, stale_generations: 2, best_generation: 47, scale_index: None, population_cardinality: Some(6), selected_population_size: 80, #extension_events: 0new best - generation: 52, fitness_score: Some(2789), scale_index: None, genes: Nonenew best - generation: 53, fitness_score: Some(2876), scale_index: None, genes: Nonenew best - generation: 57, fitness_score: Some(3026), scale_index: None, genes: Noneexit - evolve, iteration: 0 SetupAndCleanup: 176.250µs Extension: 3.712µs Select: 2.897ms Crossover: 2.512ms Mutate: 338.162µs Fitness: 39.422s UpdateBestChromosome: 785.649µs Other: 6.854ms Total: 39.435s (100% fitness)test boggle_board_solver::tests::there_should_be_some_words_with_3_scores_for_a_board_generated ... ok [INFO] [stdout] new best - generation: 81, fitness_score: Some(2625), scale_index: None, genes: Nonenew best - generation: 86, fitness_score: Some(2664), scale_index: None, genes: Nonetest builder::tests::should_generate_a_board_with_3600_score has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "9db21ee2feea071f4f4c8f50c9658030d5b5d4fe2eb1012783f774a3c1ca7b5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9db21ee2feea071f4f4c8f50c9658030d5b5d4fe2eb1012783f774a3c1ca7b5c", kill_on_drop: false }` [INFO] [stdout] 9db21ee2feea071f4f4c8f50c9658030d5b5d4fe2eb1012783f774a3c1ca7b5c