[INFO] fetching crate q 0.0.2...
[INFO] testing q-0.0.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate q 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate q 0.0.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate q 0.0.2
[INFO] finished tweaking crates.io crate q 0.0.2
[INFO] tweaked toml for crates.io crate q 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd4259aa0c49dc03f6a5333f5e5a51b5756a02ad3e40f0c37a309201b7e03303
[INFO] running `Command { std: "docker" "start" "-a" "fd4259aa0c49dc03f6a5333f5e5a51b5756a02ad3e40f0c37a309201b7e03303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd4259aa0c49dc03f6a5333f5e5a51b5756a02ad3e40f0c37a309201b7e03303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4259aa0c49dc03f6a5333f5e5a51b5756a02ad3e40f0c37a309201b7e03303", kill_on_drop: false }`
[INFO] [stdout] fd4259aa0c49dc03f6a5333f5e5a51b5756a02ad3e40f0c37a309201b7e03303
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcc3b179540e443f9b6bb1baa531b1c22d92b3c1a1ce6d700d7b60caa65c663e
[INFO] running `Command { std: "docker" "start" "-a" "bcc3b179540e443f9b6bb1baa531b1c22d92b3c1a1ce6d700d7b60caa65c663e", kill_on_drop: false }`
[INFO] [stderr]    Compiling q v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "bcc3b179540e443f9b6bb1baa531b1c22d92b3c1a1ce6d700d7b60caa65c663e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc3b179540e443f9b6bb1baa531b1c22d92b3c1a1ce6d700d7b60caa65c663e", kill_on_drop: false }`
[INFO] [stdout] bcc3b179540e443f9b6bb1baa531b1c22d92b3c1a1ce6d700d7b60caa65c663e
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5807f7774199dbb5195f8b3fbd7f9c9a7bc3c6bdfa4438ab37e2e961acf37549
[INFO] running `Command { std: "docker" "start" "-a" "5807f7774199dbb5195f8b3fbd7f9c9a7bc3c6bdfa4438ab37e2e961acf37549", kill_on_drop: false }`
[INFO] [stderr]    Compiling q v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5807f7774199dbb5195f8b3fbd7f9c9a7bc3c6bdfa4438ab37e2e961acf37549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5807f7774199dbb5195f8b3fbd7f9c9a7bc3c6bdfa4438ab37e2e961acf37549", kill_on_drop: false }`
[INFO] [stdout] 5807f7774199dbb5195f8b3fbd7f9c9a7bc3c6bdfa4438ab37e2e961acf37549
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 927dfb0a54d64c5638a8fef9503b66b7365a750e82fe983ba6c602db8501e37d
[INFO] running `Command { std: "docker" "start" "-a" "927dfb0a54d64c5638a8fef9503b66b7365a750e82fe983ba6c602db8501e37d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/q-d132ab81a7a53f0c)
[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" "927dfb0a54d64c5638a8fef9503b66b7365a750e82fe983ba6c602db8501e37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927dfb0a54d64c5638a8fef9503b66b7365a750e82fe983ba6c602db8501e37d", kill_on_drop: false }`
[INFO] [stdout] 927dfb0a54d64c5638a8fef9503b66b7365a750e82fe983ba6c602db8501e37d