[INFO] cloning repository https://github.com/Metastone/automaton-rules [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Metastone/automaton-rules" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetastone%2Fautomaton-rules", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetastone%2Fautomaton-rules'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b08e4c838194e31b1d5c56156d4d9fb50d42a00 [INFO] testing Metastone/automaton-rules against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetastone%2Fautomaton-rules" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Metastone/automaton-rules on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Metastone/automaton-rules [INFO] finished tweaking git repo https://github.com/Metastone/automaton-rules [INFO] tweaked toml for git repo https://github.com/Metastone/automaton-rules written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/Metastone/automaton-rules already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe9c266f21240b821bf2afab70147821fe9a487925f55f5783bf3b0fe744b36d [INFO] running `Command { std: "docker" "start" "-a" "fe9c266f21240b821bf2afab70147821fe9a487925f55f5783bf3b0fe744b36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe9c266f21240b821bf2afab70147821fe9a487925f55f5783bf3b0fe744b36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe9c266f21240b821bf2afab70147821fe9a487925f55f5783bf3b0fe744b36d", kill_on_drop: false }` [INFO] [stdout] fe9c266f21240b821bf2afab70147821fe9a487925f55f5783bf3b0fe744b36d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50ea57b20a6964bcb676f4042606531f04236928b3ed00fea19af6b7304d5f03 [INFO] running `Command { std: "docker" "start" "-a" "50ea57b20a6964bcb676f4042606531f04236928b3ed00fea19af6b7304d5f03", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling mutations v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.30s [INFO] running `Command { std: "docker" "inspect" "50ea57b20a6964bcb676f4042606531f04236928b3ed00fea19af6b7304d5f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ea57b20a6964bcb676f4042606531f04236928b3ed00fea19af6b7304d5f03", kill_on_drop: false }` [INFO] [stdout] 50ea57b20a6964bcb676f4042606531f04236928b3ed00fea19af6b7304d5f03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9fa43fc337066e784a6e53ea5dcf6e434ddfe4fe6b43ac1ee42517bcda10378 [INFO] running `Command { std: "docker" "start" "-a" "b9fa43fc337066e784a6e53ea5dcf6e434ddfe4fe6b43ac1ee42517bcda10378", kill_on_drop: false }` [INFO] [stderr] Compiling mutations v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "b9fa43fc337066e784a6e53ea5dcf6e434ddfe4fe6b43ac1ee42517bcda10378", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9fa43fc337066e784a6e53ea5dcf6e434ddfe4fe6b43ac1ee42517bcda10378", kill_on_drop: false }` [INFO] [stdout] b9fa43fc337066e784a6e53ea5dcf6e434ddfe4fe6b43ac1ee42517bcda10378 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b0d8aadca211c4bb7c004841afec5f1b0540035007fa9a810dfb4b1b095a34d7 [INFO] running `Command { std: "docker" "start" "-a" "b0d8aadca211c4bb7c004841afec5f1b0540035007fa9a810dfb4b1b095a34d7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mutations-2c9776ceb18d42c6) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test compiler::lexer::tests::tokenize_benchmark_nice_succeeds ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_benchmark_ugly_succeeds ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_id_with_illegal_char_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_u8_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_usize_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_non_existing_file_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_condition_undefined_state_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_no_states_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_quantities_too_much_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_delay_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_comp_operator_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_condition_error_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_operator_typo_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_number_with_two_dots_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_several_errors_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_transition_undefined_state_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_positive_usize_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_proportion_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_number_with_alphabetic_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_two_default_states_fails ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-a3e9a6748f93161f) [INFO] [stdout] test compiler::parser::tests::parse_benchmark_succeeds ... ok [INFO] [stdout] test compiler::semantic::tests::parse_box_distribution_several_errors_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_no_file_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_wrong_proportions_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_benchmark_succeeds ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_is_token_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_no_states_keyword_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_identifier_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_neighbor_number_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_next_condition_error_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_true_error_fails ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/perf-0e65dda2a98c326a) [INFO] [stdout] [INFO] [stderr] Doc-tests mutations [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] [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] [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] running `Command { std: "docker" "inspect" "b0d8aadca211c4bb7c004841afec5f1b0540035007fa9a810dfb4b1b095a34d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0d8aadca211c4bb7c004841afec5f1b0540035007fa9a810dfb4b1b095a34d7", kill_on_drop: false }` [INFO] [stdout] b0d8aadca211c4bb7c004841afec5f1b0540035007fa9a810dfb4b1b095a34d7