[INFO] cloning repository https://github.com/kevinwilde/freq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevinwilde/freq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwilde%2Ffreq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwilde%2Ffreq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58a09a7d8a9997385549605bcc6d0732b89b2705 [INFO] testing kevinwilde/freq against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwilde%2Ffreq" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kevinwilde/freq on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kevinwilde/freq [INFO] finished tweaking git repo https://github.com/kevinwilde/freq [INFO] tweaked toml for git repo https://github.com/kevinwilde/freq written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/kevinwilde/freq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5976cb4901bc451594839c86d40648222ac25e0392ba4bdf4391faff30b0090f [INFO] running `Command { std: "docker" "start" "-a" "5976cb4901bc451594839c86d40648222ac25e0392ba4bdf4391faff30b0090f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5976cb4901bc451594839c86d40648222ac25e0392ba4bdf4391faff30b0090f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5976cb4901bc451594839c86d40648222ac25e0392ba4bdf4391faff30b0090f", kill_on_drop: false }` [INFO] [stdout] 5976cb4901bc451594839c86d40648222ac25e0392ba4bdf4391faff30b0090f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f4f9ac6d2e562398ba925fffb41715b91880e9d95fdd6286a8eb2a04d7e399e [INFO] running `Command { std: "docker" "start" "-a" "2f4f9ac6d2e562398ba925fffb41715b91880e9d95fdd6286a8eb2a04d7e399e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling freq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "2f4f9ac6d2e562398ba925fffb41715b91880e9d95fdd6286a8eb2a04d7e399e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f4f9ac6d2e562398ba925fffb41715b91880e9d95fdd6286a8eb2a04d7e399e", kill_on_drop: false }` [INFO] [stdout] 2f4f9ac6d2e562398ba925fffb41715b91880e9d95fdd6286a8eb2a04d7e399e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e65359147955b1a51e2fe4735f0fa5d8bcf782a27d2b5eceee0d1ea5ddbd9791 [INFO] running `Command { std: "docker" "start" "-a" "e65359147955b1a51e2fe4735f0fa5d8bcf782a27d2b5eceee0d1ea5ddbd9791", kill_on_drop: false }` [INFO] [stderr] Compiling freq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "e65359147955b1a51e2fe4735f0fa5d8bcf782a27d2b5eceee0d1ea5ddbd9791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65359147955b1a51e2fe4735f0fa5d8bcf782a27d2b5eceee0d1ea5ddbd9791", kill_on_drop: false }` [INFO] [stdout] e65359147955b1a51e2fe4735f0fa5d8bcf782a27d2b5eceee0d1ea5ddbd9791 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 54f17998c057cdc385f5afd69ba583addea5993df1bf7723ea8180e42b6e4eb5 [INFO] running `Command { std: "docker" "start" "-a" "54f17998c057cdc385f5afd69ba583addea5993df1bf7723ea8180e42b6e4eb5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/freq-77003bfdbd0c4453) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test increment_word_tests::increments_if_present ... ok [INFO] [stdout] test increment_word_tests::insert_if_absent ... ok [INFO] [stdout] test increment_word_tests::insert_if_empty ... ok [INFO] [stdout] test read_measurements_tests::handles_acronyms ... ok [INFO] [stdout] test read_measurements_tests::reads_three_words_on_separate_lines ... ok [INFO] [stdout] test read_measurements_tests::reads_three_words_on_same_line ... ok [INFO] [stdout] test read_measurements_tests::splits_on_invalid_chars ... ok [INFO] [stdout] test read_measurements_tests::splits_on_invalid_chars_multi_line ... ok [INFO] [stdout] test sort_by_value_tests::sort_nonempty_hashmap ... ok [INFO] [stdout] test read_measurements_tests::trims_beginning_and_trailing_apostrophes_and_periods ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "54f17998c057cdc385f5afd69ba583addea5993df1bf7723ea8180e42b6e4eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54f17998c057cdc385f5afd69ba583addea5993df1bf7723ea8180e42b6e4eb5", kill_on_drop: false }` [INFO] [stdout] 54f17998c057cdc385f5afd69ba583addea5993df1bf7723ea8180e42b6e4eb5