[INFO] fetching crate unitconv 0.1.1...
[INFO] testing unitconv-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate unitconv 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unitconv 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unitconv 0.1.1
[INFO] tweaked toml for crates.io crate unitconv 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unitconv 0.1.1 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 unitconv 0.1.1 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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ad76cd54dc90db2b1478d821dfce41e87c03575f131bb38fd0da4087f02e4002
[INFO] running `Command { std: "docker" "start" "-a" "ad76cd54dc90db2b1478d821dfce41e87c03575f131bb38fd0da4087f02e4002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad76cd54dc90db2b1478d821dfce41e87c03575f131bb38fd0da4087f02e4002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad76cd54dc90db2b1478d821dfce41e87c03575f131bb38fd0da4087f02e4002", kill_on_drop: false }`
[INFO] [stdout] ad76cd54dc90db2b1478d821dfce41e87c03575f131bb38fd0da4087f02e4002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1a63c23ae58b92bc4d20a654602d560ffcb275c45c66b72c7a1432e367e613f2
[INFO] running `Command { std: "docker" "start" "-a" "1a63c23ae58b92bc4d20a654602d560ffcb275c45c66b72c7a1432e367e613f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unitconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "1a63c23ae58b92bc4d20a654602d560ffcb275c45c66b72c7a1432e367e613f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a63c23ae58b92bc4d20a654602d560ffcb275c45c66b72c7a1432e367e613f2", kill_on_drop: false }`
[INFO] [stdout] 1a63c23ae58b92bc4d20a654602d560ffcb275c45c66b72c7a1432e367e613f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 109a2ad95bd642ea8a8b6967a5ea76d16ff1e5e8be414903da74c726a9de9167
[INFO] running `Command { std: "docker" "start" "-a" "109a2ad95bd642ea8a8b6967a5ea76d16ff1e5e8be414903da74c726a9de9167", kill_on_drop: false }`
[INFO] [stderr]    Compiling unitconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "109a2ad95bd642ea8a8b6967a5ea76d16ff1e5e8be414903da74c726a9de9167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109a2ad95bd642ea8a8b6967a5ea76d16ff1e5e8be414903da74c726a9de9167", kill_on_drop: false }`
[INFO] [stdout] 109a2ad95bd642ea8a8b6967a5ea76d16ff1e5e8be414903da74c726a9de9167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e59fb9043d0364dee9b905c589dcd4f454bf5069d307acc82a71f2f88f4760a0
[INFO] running `Command { std: "docker" "start" "-a" "e59fb9043d0364dee9b905c589dcd4f454bf5069d307acc82a71f2f88f4760a0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unitconv-7687ddd617910908)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unitconv_test.rs (/opt/rustwide/target/debug/deps/unitconv_test-54192ee18039d93f)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_mile_to_inch ... ok
[INFO] [stdout] test test_to_lb ... ok
[INFO] [stdout] test test_inch_to_cm ... ok
[INFO] [stdout] test test_f_to_c ... ok
[INFO] [stdout] test test_kg_to_lb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unitconv
[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" "e59fb9043d0364dee9b905c589dcd4f454bf5069d307acc82a71f2f88f4760a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59fb9043d0364dee9b905c589dcd4f454bf5069d307acc82a71f2f88f4760a0", kill_on_drop: false }`
[INFO] [stdout] e59fb9043d0364dee9b905c589dcd4f454bf5069d307acc82a71f2f88f4760a0