[INFO] fetching crate parse-frequency 2.0.0...
[INFO] testing parse-frequency-2.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate parse-frequency 2.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate parse-frequency 2.0.0
[INFO] finished tweaking crates.io crate parse-frequency 2.0.0
[INFO] tweaked toml for crates.io crate parse-frequency 2.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parse-frequency 2.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate parse-frequency 2.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af7145ea1895c61f5f2f476917da953d754146f4f860a1be2a423a6391ced833
[INFO] running `Command { std: "docker" "start" "-a" "af7145ea1895c61f5f2f476917da953d754146f4f860a1be2a423a6391ced833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af7145ea1895c61f5f2f476917da953d754146f4f860a1be2a423a6391ced833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7145ea1895c61f5f2f476917da953d754146f4f860a1be2a423a6391ced833", kill_on_drop: false }`
[INFO] [stdout] af7145ea1895c61f5f2f476917da953d754146f4f860a1be2a423a6391ced833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24ec4adb50c9cc30dd55e2db32cabe5c52ae5bdc085f65619e8710fd7e9cce2b
[INFO] running `Command { std: "docker" "start" "-a" "24ec4adb50c9cc30dd55e2db32cabe5c52ae5bdc085f65619e8710fd7e9cce2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse-frequency v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "24ec4adb50c9cc30dd55e2db32cabe5c52ae5bdc085f65619e8710fd7e9cce2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ec4adb50c9cc30dd55e2db32cabe5c52ae5bdc085f65619e8710fd7e9cce2b", kill_on_drop: false }`
[INFO] [stdout] 24ec4adb50c9cc30dd55e2db32cabe5c52ae5bdc085f65619e8710fd7e9cce2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27ec3b35390a33cf1522c20c20aa77be8cee8ed35990ff7f111d3b813d791e76
[INFO] running `Command { std: "docker" "start" "-a" "27ec3b35390a33cf1522c20c20aa77be8cee8ed35990ff7f111d3b813d791e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling parse-frequency v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "27ec3b35390a33cf1522c20c20aa77be8cee8ed35990ff7f111d3b813d791e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ec3b35390a33cf1522c20c20aa77be8cee8ed35990ff7f111d3b813d791e76", kill_on_drop: false }`
[INFO] [stdout] 27ec3b35390a33cf1522c20c20aa77be8cee8ed35990ff7f111d3b813d791e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cf112981fad706215133108c83187de112d86d943c34a52199a152d34faef63
[INFO] running `Command { std: "docker" "start" "-a" "7cf112981fad706215133108c83187de112d86d943c34a52199a152d34faef63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parse_frequency-e36302a93f75c6a1)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_as_duration ... ok
[INFO] [stdout] test tests::test_display_formatting ... ok
[INFO] [stdout] test tests::test_add_and_sub ... ok
[INFO] [stdout] test tests::test_parse_invalid_values ... ok
[INFO] [stdout] test tests::test_parse_valid_units ... ok
[INFO] [stdout] test tests::test_roundtrip_display_parse ... ok
[INFO] [stdout] test tests::test_unit_conversions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parse_frequency
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Frequency::KILOHERTZ (line 93) ... ok
[INFO] [stdout] test src/lib.rs - parse_frequency (line 264) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::HERTZ (line 85) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::ZERO (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::as_duration (line 167) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::MEGAHERTZ (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::GIGAHERTZ (line 109) ... ok
[INFO] [stdout] test src/lib.rs - Frequency (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cf112981fad706215133108c83187de112d86d943c34a52199a152d34faef63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf112981fad706215133108c83187de112d86d943c34a52199a152d34faef63", kill_on_drop: false }`
[INFO] [stdout] 7cf112981fad706215133108c83187de112d86d943c34a52199a152d34faef63