[INFO] fetching crate parse-frequency 2.0.0...
[INFO] testing parse-frequency-2.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate parse-frequency 2.0.0 into /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate parse-frequency 2.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e66cada3951ef6ec2cf539a3fe13f90ffbae7cdc906eb9b2132757a0132534d
[INFO] running `Command { std: "docker" "start" "-a" "3e66cada3951ef6ec2cf539a3fe13f90ffbae7cdc906eb9b2132757a0132534d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e66cada3951ef6ec2cf539a3fe13f90ffbae7cdc906eb9b2132757a0132534d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e66cada3951ef6ec2cf539a3fe13f90ffbae7cdc906eb9b2132757a0132534d", kill_on_drop: false }`
[INFO] [stdout] 3e66cada3951ef6ec2cf539a3fe13f90ffbae7cdc906eb9b2132757a0132534d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cfb750af0c5daac723559b89d2b73dd10f0d642c08b64cd3f277a99b9367691
[INFO] running `Command { std: "docker" "start" "-a" "6cfb750af0c5daac723559b89d2b73dd10f0d642c08b64cd3f277a99b9367691", 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" "6cfb750af0c5daac723559b89d2b73dd10f0d642c08b64cd3f277a99b9367691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cfb750af0c5daac723559b89d2b73dd10f0d642c08b64cd3f277a99b9367691", kill_on_drop: false }`
[INFO] [stdout] 6cfb750af0c5daac723559b89d2b73dd10f0d642c08b64cd3f277a99b9367691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5509fb7dbc60146185381512837b709800d3c3f29319824f196046f91778522c
[INFO] running `Command { std: "docker" "start" "-a" "5509fb7dbc60146185381512837b709800d3c3f29319824f196046f91778522c", 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 6.02s
[INFO] running `Command { std: "docker" "inspect" "5509fb7dbc60146185381512837b709800d3c3f29319824f196046f91778522c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5509fb7dbc60146185381512837b709800d3c3f29319824f196046f91778522c", kill_on_drop: false }`
[INFO] [stdout] 5509fb7dbc60146185381512837b709800d3c3f29319824f196046f91778522c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eccfc2ec903f2e52f25515445b0ade31a2f8c5df0077d11cc5a4e6ba89689350
[INFO] running `Command { std: "docker" "start" "-a" "eccfc2ec903f2e52f25515445b0ade31a2f8c5df0077d11cc5a4e6ba89689350", 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-a821a7f755e050a9)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_as_duration ... ok
[INFO] [stdout] test tests::test_parse_valid_units ... ok
[INFO] [stdout] test tests::test_roundtrip_display_parse ... ok
[INFO] [stdout] test tests::test_add_and_sub ... ok
[INFO] [stdout] test tests::test_display_formatting ... ok
[INFO] [stdout] test tests::test_parse_invalid_values ... 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] [stderr]    Doc-tests parse_frequency
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Frequency::HERTZ (line 85) ... ok
[INFO] [stdout] test src/lib.rs - Frequency (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::GIGAHERTZ (line 109) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::as_duration (line 167) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::KILOHERTZ (line 93) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::MEGAHERTZ (line 101) ... ok
[INFO] [stdout] test src/lib.rs - parse_frequency (line 264) ... ok
[INFO] [stdout] test src/lib.rs - Frequency::ZERO (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eccfc2ec903f2e52f25515445b0ade31a2f8c5df0077d11cc5a4e6ba89689350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccfc2ec903f2e52f25515445b0ade31a2f8c5df0077d11cc5a4e6ba89689350", kill_on_drop: false }`
[INFO] [stdout] eccfc2ec903f2e52f25515445b0ade31a2f8c5df0077d11cc5a4e6ba89689350