[INFO] fetching crate pattern-matching 0.1.1... [INFO] testing pattern-matching-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate pattern-matching 0.1.1 into /workspace/builds/worker-93/source [INFO] validating manifest of crates.io crate pattern-matching 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pattern-matching 0.1.1 [INFO] finished tweaking crates.io crate pattern-matching 0.1.1 [INFO] tweaked toml for crates.io crate pattern-matching 0.1.1 written to /workspace/builds/worker-93/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c5cbc2e5170240303ae8eed30b4035257c9a32519ad4ef61cf68ffd7d046c00 [INFO] running `Command { std: "docker" "start" "-a" "9c5cbc2e5170240303ae8eed30b4035257c9a32519ad4ef61cf68ffd7d046c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c5cbc2e5170240303ae8eed30b4035257c9a32519ad4ef61cf68ffd7d046c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c5cbc2e5170240303ae8eed30b4035257c9a32519ad4ef61cf68ffd7d046c00", kill_on_drop: false }` [INFO] [stdout] 9c5cbc2e5170240303ae8eed30b4035257c9a32519ad4ef61cf68ffd7d046c00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f05a823d1ca77db1943aa792f3c337058e2fd06cc6c09bc130850cbf3b68ba3 [INFO] running `Command { std: "docker" "start" "-a" "8f05a823d1ca77db1943aa792f3c337058e2fd06cc6c09bc130850cbf3b68ba3", kill_on_drop: false }` [INFO] [stderr] Compiling pattern-matching v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "8f05a823d1ca77db1943aa792f3c337058e2fd06cc6c09bc130850cbf3b68ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f05a823d1ca77db1943aa792f3c337058e2fd06cc6c09bc130850cbf3b68ba3", kill_on_drop: false }` [INFO] [stdout] 8f05a823d1ca77db1943aa792f3c337058e2fd06cc6c09bc130850cbf3b68ba3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8595a52682f7e7f4299fa6585d6942357930fb54122aede856641e0fa7125b9d [INFO] running `Command { std: "docker" "start" "-a" "8595a52682f7e7f4299fa6585d6942357930fb54122aede856641e0fa7125b9d", kill_on_drop: false }` [INFO] [stderr] Compiling pattern-matching v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "8595a52682f7e7f4299fa6585d6942357930fb54122aede856641e0fa7125b9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8595a52682f7e7f4299fa6585d6942357930fb54122aede856641e0fa7125b9d", kill_on_drop: false }` [INFO] [stdout] 8595a52682f7e7f4299fa6585d6942357930fb54122aede856641e0fa7125b9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa1a06295f888845e6d66438213b50c07b070acc58a84801768868cfc0c95b2c [INFO] running `Command { std: "docker" "start" "-a" "aa1a06295f888845e6d66438213b50c07b070acc58a84801768868cfc0c95b2c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pattern_matching-79bd35345132cac9) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test single_pattern::bndm::tests::test_bndm ... ok [INFO] [stdout] test single_pattern::naive::tests::test_naive_all ... ok [INFO] [stdout] test single_pattern::horspool::tests::test_horspool_all ... ok [INFO] [stdout] test single_pattern::shift_and::tests::test_shift_and ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests pattern-matching [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" "aa1a06295f888845e6d66438213b50c07b070acc58a84801768868cfc0c95b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa1a06295f888845e6d66438213b50c07b070acc58a84801768868cfc0c95b2c", kill_on_drop: false }` [INFO] [stdout] aa1a06295f888845e6d66438213b50c07b070acc58a84801768868cfc0c95b2c