[INFO] fetching crate trivial_colours 0.3.0...
[INFO] testing trivial_colours-0.3.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate trivial_colours 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate trivial_colours 0.3.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trivial_colours 0.3.0
[INFO] finished tweaking crates.io crate trivial_colours 0.3.0
[INFO] tweaked toml for crates.io crate trivial_colours 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e627b6b87fc029d0dd691c9dbf7c6cb13bee82c9ec6c614fedff7dcae2321e4
[INFO] running `Command { std: "docker" "start" "-a" "7e627b6b87fc029d0dd691c9dbf7c6cb13bee82c9ec6c614fedff7dcae2321e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e627b6b87fc029d0dd691c9dbf7c6cb13bee82c9ec6c614fedff7dcae2321e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e627b6b87fc029d0dd691c9dbf7c6cb13bee82c9ec6c614fedff7dcae2321e4", kill_on_drop: false }`
[INFO] [stdout] 7e627b6b87fc029d0dd691c9dbf7c6cb13bee82c9ec6c614fedff7dcae2321e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf3af83be9e110c57109685d143d28af65d7bc14435e1d31c4b4473f5b1ca287
[INFO] running `Command { std: "docker" "start" "-a" "cf3af83be9e110c57109685d143d28af65d7bc14435e1d31c4b4473f5b1ca287", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial_colours v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "cf3af83be9e110c57109685d143d28af65d7bc14435e1d31c4b4473f5b1ca287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3af83be9e110c57109685d143d28af65d7bc14435e1d31c4b4473f5b1ca287", kill_on_drop: false }`
[INFO] [stdout] cf3af83be9e110c57109685d143d28af65d7bc14435e1d31c4b4473f5b1ca287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61283e7c54dec16e5afef02cafb186a0a23c36c42d40d671198dd412be499269
[INFO] running `Command { std: "docker" "start" "-a" "61283e7c54dec16e5afef02cafb186a0a23c36c42d40d671198dd412be499269", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial_colours v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "61283e7c54dec16e5afef02cafb186a0a23c36c42d40d671198dd412be499269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61283e7c54dec16e5afef02cafb186a0a23c36c42d40d671198dd412be499269", kill_on_drop: false }`
[INFO] [stdout] 61283e7c54dec16e5afef02cafb186a0a23c36c42d40d671198dd412be499269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da4bc907b3c9886bdbe721e5d9c2da8809f81f6d252769c1dc9ad58abeb464bf
[INFO] running `Command { std: "docker" "start" "-a" "da4bc907b3c9886bdbe721e5d9c2da8809f81f6d252769c1dc9ad58abeb464bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trivial_colours-d1ac5d61341be12b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trivial_colours
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Reset (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Colour (line 56) ... ok
[INFO] [stdout] test src/lib.rs - BgColour (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da4bc907b3c9886bdbe721e5d9c2da8809f81f6d252769c1dc9ad58abeb464bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4bc907b3c9886bdbe721e5d9c2da8809f81f6d252769c1dc9ad58abeb464bf", kill_on_drop: false }`
[INFO] [stdout] da4bc907b3c9886bdbe721e5d9c2da8809f81f6d252769c1dc9ad58abeb464bf