[INFO] fetching crate unitconv 0.1.1...
[INFO] testing unitconv-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate unitconv 0.1.1 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unitconv 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27cffb0d6f70cb1622cb4b0bc86131a67d9d115734bab0c2032b9926b3b3df1c
[INFO] running `Command { std: "docker" "start" "-a" "27cffb0d6f70cb1622cb4b0bc86131a67d9d115734bab0c2032b9926b3b3df1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27cffb0d6f70cb1622cb4b0bc86131a67d9d115734bab0c2032b9926b3b3df1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27cffb0d6f70cb1622cb4b0bc86131a67d9d115734bab0c2032b9926b3b3df1c", kill_on_drop: false }`
[INFO] [stdout] 27cffb0d6f70cb1622cb4b0bc86131a67d9d115734bab0c2032b9926b3b3df1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33429725143f771f64c21cdf7a45f54def4d3e9b2b3edcc9038dff86f683e34f
[INFO] running `Command { std: "docker" "start" "-a" "33429725143f771f64c21cdf7a45f54def4d3e9b2b3edcc9038dff86f683e34f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unitconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "33429725143f771f64c21cdf7a45f54def4d3e9b2b3edcc9038dff86f683e34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33429725143f771f64c21cdf7a45f54def4d3e9b2b3edcc9038dff86f683e34f", kill_on_drop: false }`
[INFO] [stdout] 33429725143f771f64c21cdf7a45f54def4d3e9b2b3edcc9038dff86f683e34f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d484feed44ae2cd641826f750d6ec60899136f558d43c799ae3885d17c0a4b0d
[INFO] running `Command { std: "docker" "start" "-a" "d484feed44ae2cd641826f750d6ec60899136f558d43c799ae3885d17c0a4b0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unitconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "d484feed44ae2cd641826f750d6ec60899136f558d43c799ae3885d17c0a4b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d484feed44ae2cd641826f750d6ec60899136f558d43c799ae3885d17c0a4b0d", kill_on_drop: false }`
[INFO] [stdout] d484feed44ae2cd641826f750d6ec60899136f558d43c799ae3885d17c0a4b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54f583d3f15e7735be818d7034478ceaa931057faedd9bd9915d874372da40cb
[INFO] running `Command { std: "docker" "start" "-a" "54f583d3f15e7735be818d7034478ceaa931057faedd9bd9915d874372da40cb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unitconv-6b151f8d2c921ef1)
[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] [stderr]      Running tests/unitconv_test.rs (/opt/rustwide/target/debug/deps/unitconv_test-d7deb35934ebe856)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_f_to_c ... ok
[INFO] [stdout] test test_inch_to_cm ... ok
[INFO] [stdout] test test_to_lb ... ok
[INFO] [stdout] test test_mile_to_inch ... 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 0.00s
[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" "54f583d3f15e7735be818d7034478ceaa931057faedd9bd9915d874372da40cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f583d3f15e7735be818d7034478ceaa931057faedd9bd9915d874372da40cb", kill_on_drop: false }`
[INFO] [stdout] 54f583d3f15e7735be818d7034478ceaa931057faedd9bd9915d874372da40cb