[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetastone%2Fautomaton-rules" "/workspace/builds/worker-66/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Metastone/automaton-rules on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-66/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b993ae77ccf5a050793e2bc464cd528271564207c01edad8b97b242377aa085 [INFO] running `Command { std: "docker" "start" "-a" "9b993ae77ccf5a050793e2bc464cd528271564207c01edad8b97b242377aa085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b993ae77ccf5a050793e2bc464cd528271564207c01edad8b97b242377aa085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b993ae77ccf5a050793e2bc464cd528271564207c01edad8b97b242377aa085", kill_on_drop: false }` [INFO] [stdout] 9b993ae77ccf5a050793e2bc464cd528271564207c01edad8b97b242377aa085 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1501736fdcda0aedef7671f65fd3682a9d440eedb819b78ae6fbaa9f537dbaf4 [INFO] running `Command { std: "docker" "start" "-a" "1501736fdcda0aedef7671f65fd3682a9d440eedb819b78ae6fbaa9f537dbaf4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling getrandom v0.1.14 [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 crossbeam-queue v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling mutations v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.76s [INFO] running `Command { std: "docker" "inspect" "1501736fdcda0aedef7671f65fd3682a9d440eedb819b78ae6fbaa9f537dbaf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1501736fdcda0aedef7671f65fd3682a9d440eedb819b78ae6fbaa9f537dbaf4", kill_on_drop: false }` [INFO] [stdout] 1501736fdcda0aedef7671f65fd3682a9d440eedb819b78ae6fbaa9f537dbaf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70cb5aa76f0ede430bfa5b73178e25c292b19c21b60d10813bb769c6adc5c38b [INFO] running `Command { std: "docker" "start" "-a" "70cb5aa76f0ede430bfa5b73178e25c292b19c21b60d10813bb769c6adc5c38b", kill_on_drop: false }` [INFO] [stderr] Compiling mutations v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `Command { std: "docker" "inspect" "70cb5aa76f0ede430bfa5b73178e25c292b19c21b60d10813bb769c6adc5c38b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70cb5aa76f0ede430bfa5b73178e25c292b19c21b60d10813bb769c6adc5c38b", kill_on_drop: false }` [INFO] [stdout] 70cb5aa76f0ede430bfa5b73178e25c292b19c21b60d10813bb769c6adc5c38b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ff3c51e5962e2bab23c37a0a0e43944fbf816bb2b9372e5c690d0fd3f255441 [INFO] running `Command { std: "docker" "start" "-a" "0ff3c51e5962e2bab23c37a0a0e43944fbf816bb2b9372e5c690d0fd3f255441", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mutations-40e1dc01d0a657f6) [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_no_file_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_id_with_illegal_char_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_number_with_alphabetic_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_number_with_two_dots_fails ... ok [INFO] [stdout] test compiler::lexer::tests::tokenize_operator_typo_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_identifier_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_comp_operator_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_proportion_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_neighbor_number_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_u8_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_benchmark_succeeds ... ok [INFO] [stdout] test compiler::parser::tests::parse_condition_error_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_positive_usize_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_delay_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_expect_usize_fails ... 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_next_condition_error_fails ... ok [INFO] [stdout] test compiler::parser::tests::parse_non_existing_file_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_benchmark_succeeds ... ok [INFO] [stdout] test compiler::semantic::tests::parse_box_distribution_several_errors_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::semantic::tests::parse_several_errors_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_transition_undefined_state_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_true_error_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_two_default_states_fails ... ok [INFO] [stdout] test compiler::semantic::tests::parse_wrong_proportions_fails ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-52ae96bd6b52c8a4) [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 unittests (/opt/rustwide/target/debug/deps/perf-c47224999116a045) [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] Doc-tests mutations [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" "0ff3c51e5962e2bab23c37a0a0e43944fbf816bb2b9372e5c690d0fd3f255441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ff3c51e5962e2bab23c37a0a0e43944fbf816bb2b9372e5c690d0fd3f255441", kill_on_drop: false }` [INFO] [stdout] 0ff3c51e5962e2bab23c37a0a0e43944fbf816bb2b9372e5c690d0fd3f255441