[INFO] fetching crate yunter 0.1.0...
[INFO] testing yunter-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate yunter 0.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate yunter 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yunter 0.1.0
[INFO] finished tweaking crates.io crate yunter 0.1.0
[INFO] tweaked toml for crates.io crate yunter 0.1.0 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56a154ec3d925ad15eb96054da372f2751e08128ce63563628cf9f430c3b7e93
[INFO] running `Command { std: "docker" "start" "-a" "56a154ec3d925ad15eb96054da372f2751e08128ce63563628cf9f430c3b7e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56a154ec3d925ad15eb96054da372f2751e08128ce63563628cf9f430c3b7e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a154ec3d925ad15eb96054da372f2751e08128ce63563628cf9f430c3b7e93", kill_on_drop: false }`
[INFO] [stdout] 56a154ec3d925ad15eb96054da372f2751e08128ce63563628cf9f430c3b7e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00d7ca0f166ead3c76c65bb238d614bfdb58cd263b9452c1beed234db853dcdb
[INFO] running `Command { std: "docker" "start" "-a" "00d7ca0f166ead3c76c65bb238d614bfdb58cd263b9452c1beed234db853dcdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling yunter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "00d7ca0f166ead3c76c65bb238d614bfdb58cd263b9452c1beed234db853dcdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d7ca0f166ead3c76c65bb238d614bfdb58cd263b9452c1beed234db853dcdb", kill_on_drop: false }`
[INFO] [stdout] 00d7ca0f166ead3c76c65bb238d614bfdb58cd263b9452c1beed234db853dcdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3ec3aa9280a8471b7840cce034897f7254ad13fe89efd4b42583afdb5eae82b
[INFO] running `Command { std: "docker" "start" "-a" "e3ec3aa9280a8471b7840cce034897f7254ad13fe89efd4b42583afdb5eae82b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yunter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "e3ec3aa9280a8471b7840cce034897f7254ad13fe89efd4b42583afdb5eae82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ec3aa9280a8471b7840cce034897f7254ad13fe89efd4b42583afdb5eae82b", kill_on_drop: false }`
[INFO] [stdout] e3ec3aa9280a8471b7840cce034897f7254ad13fe89efd4b42583afdb5eae82b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 578cc22ef7775c21bb87b3af1342356496a299c5523b4104f4252a43b6eec32e
[INFO] running `Command { std: "docker" "start" "-a" "578cc22ef7775c21bb87b3af1342356496a299c5523b4104f4252a43b6eec32e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yunter-89c6fd2824f2e961)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yunter
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lab::tests::lab_to_rgb_simple ... ok
[INFO] [stdout] test lab::tests::lab_to_rgb_simple3 ... ok
[INFO] [stdout] test lab::tests::lab_to_xyz_simple3 ... ok
[INFO] [stdout] test lab::tests::lab_to_xyz_simple ... ok
[INFO] [stdout] test lab::tests::lab_to_rgb_simple2 ... ok
[INFO] [stdout] test xyz::tests::xyz_to_rgb_simple ... ok
[INFO] [stdout] test rgb::tests::rgb_to_xyz_simple ... ok
[INFO] [stdout] test xyz::tests::rgb_to_xyz_simple ... ok
[INFO] [stdout] test xyz::tests::xyz_to_lab_simple ... ok
[INFO] [stdout] test xyz::tests::xyz_to_lab_simple2 ... ok
[INFO] [stdout] test rgb::tests::rgb_to_lab_simple2 ... ok
[INFO] [stdout] test rgb::tests::rgb_to_lab_simple ... ok
[INFO] [stdout] test xyz::tests::rgb_to_xyz_difficult ... ok
[INFO] [stdout] test rgb::tests::rgb_to_xyz_difficult ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "578cc22ef7775c21bb87b3af1342356496a299c5523b4104f4252a43b6eec32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578cc22ef7775c21bb87b3af1342356496a299c5523b4104f4252a43b6eec32e", kill_on_drop: false }`
[INFO] [stdout] 578cc22ef7775c21bb87b3af1342356496a299c5523b4104f4252a43b6eec32e