[INFO] fetching crate rgb_int 0.2.1...
[INFO] testing rgb_int-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rgb_int 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rgb_int 0.2.1
[INFO] finished tweaking crates.io crate rgb_int 0.2.1
[INFO] tweaked toml for crates.io crate rgb_int 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rgb_int 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rgb_int 0.2.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 037ae92200e028e79dda1420905c0fd4c246d74ad7ea212891decd189806fda7
[INFO] running `Command { std: "docker" "start" "-a" "037ae92200e028e79dda1420905c0fd4c246d74ad7ea212891decd189806fda7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "037ae92200e028e79dda1420905c0fd4c246d74ad7ea212891decd189806fda7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037ae92200e028e79dda1420905c0fd4c246d74ad7ea212891decd189806fda7", kill_on_drop: false }`
[INFO] [stdout] 037ae92200e028e79dda1420905c0fd4c246d74ad7ea212891decd189806fda7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ebdbe06fafe444a6db31dd4c2cf561d8d9444a169f6d0b76f7f77a6c64be4c0
[INFO] running `Command { std: "docker" "start" "-a" "1ebdbe06fafe444a6db31dd4c2cf561d8d9444a169f6d0b76f7f77a6c64be4c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb_int v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1ebdbe06fafe444a6db31dd4c2cf561d8d9444a169f6d0b76f7f77a6c64be4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ebdbe06fafe444a6db31dd4c2cf561d8d9444a169f6d0b76f7f77a6c64be4c0", kill_on_drop: false }`
[INFO] [stdout] 1ebdbe06fafe444a6db31dd4c2cf561d8d9444a169f6d0b76f7f77a6c64be4c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edf9929b187987071b869ae0b55403cbe89141a7a83a1fc59525016e78f933a1
[INFO] running `Command { std: "docker" "start" "-a" "edf9929b187987071b869ae0b55403cbe89141a7a83a1fc59525016e78f933a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb_int v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "edf9929b187987071b869ae0b55403cbe89141a7a83a1fc59525016e78f933a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf9929b187987071b869ae0b55403cbe89141a7a83a1fc59525016e78f933a1", kill_on_drop: false }`
[INFO] [stdout] edf9929b187987071b869ae0b55403cbe89141a7a83a1fc59525016e78f933a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 619c5fd2b36c75d21b74208bcf801a21476d7ae53637cf63bc66ee28b6132190
[INFO] running `Command { std: "docker" "start" "-a" "619c5fd2b36c75d21b74208bcf801a21476d7ae53637cf63bc66ee28b6132190", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rgb_int-935267e04e22dda9)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test rgb24::test::add ... ok
[INFO] [stdout] test rgb24::test::ceil ... ok
[INFO] [stdout] test rgb24::test::div ... ok
[INFO] [stdout] test rgb24::test::floor ... ok
[INFO] [stdout] test rgb24::test::grey ... ok
[INFO] [stdout] test rgb24::test::interpolate ... ok
[INFO] [stdout] test rgb24::test::mul ... ok
[INFO] [stdout] test rgb24::test::mul_div ... ok
[INFO] [stdout] test rgb24::test::normalised_mul ... ok
[INFO] [stdout] test rgb24::test::sub ... ok
[INFO] [stdout] test rgb24::test::weighted_mean ... ok
[INFO] [stdout] test rgba32::test::hex ... ok
[INFO] [stdout] test rgba32::test::hex_rgb ... ok
[INFO] [stdout] test rgba32::test::normalised_mul ... ok
[INFO] [stdout] test rgba32::test::interpolate ... ok
[INFO] [stdout] test rgba32::test::normalised_scalar_mul ... ok
[INFO] [stdout] test rgb24::test::hex ... ok
[INFO] [stdout] test rgb24::test::normalised_scalar_mul ... ok
[INFO] [stdout] test rgb24::test::div_by_zero - should panic ... ok
[INFO] [stdout] test rgb24::test::weighted_mean_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rgb_int
[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" "619c5fd2b36c75d21b74208bcf801a21476d7ae53637cf63bc66ee28b6132190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619c5fd2b36c75d21b74208bcf801a21476d7ae53637cf63bc66ee28b6132190", kill_on_drop: false }`
[INFO] [stdout] 619c5fd2b36c75d21b74208bcf801a21476d7ae53637cf63bc66ee28b6132190