[INFO] fetching crate qw 0.0.0...
[INFO] testing qw-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate qw 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate qw 0.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qw 0.0.0
[INFO] finished tweaking crates.io crate qw 0.0.0
[INFO] tweaked toml for crates.io crate qw 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fb81f6bbbcea3170c523110ea5dace3778b9cf4f3fb9a3aa9425ac2c3332c5d
[INFO] running `Command { std: "docker" "start" "-a" "7fb81f6bbbcea3170c523110ea5dace3778b9cf4f3fb9a3aa9425ac2c3332c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fb81f6bbbcea3170c523110ea5dace3778b9cf4f3fb9a3aa9425ac2c3332c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb81f6bbbcea3170c523110ea5dace3778b9cf4f3fb9a3aa9425ac2c3332c5d", kill_on_drop: false }`
[INFO] [stdout] 7fb81f6bbbcea3170c523110ea5dace3778b9cf4f3fb9a3aa9425ac2c3332c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fc2e2dcf7f24f9553698330963c46e80fad37b766f1484bcf9ca6728ce72f93
[INFO] running `Command { std: "docker" "start" "-a" "8fc2e2dcf7f24f9553698330963c46e80fad37b766f1484bcf9ca6728ce72f93", kill_on_drop: false }`
[INFO] [stderr]    Compiling qw v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "8fc2e2dcf7f24f9553698330963c46e80fad37b766f1484bcf9ca6728ce72f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc2e2dcf7f24f9553698330963c46e80fad37b766f1484bcf9ca6728ce72f93", kill_on_drop: false }`
[INFO] [stdout] 8fc2e2dcf7f24f9553698330963c46e80fad37b766f1484bcf9ca6728ce72f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e77a10695bacb9090480248a5cb1775e052e88d9ebab37f181e274c92fc29df4
[INFO] running `Command { std: "docker" "start" "-a" "e77a10695bacb9090480248a5cb1775e052e88d9ebab37f181e274c92fc29df4", kill_on_drop: false }`
[INFO] [stderr]    Compiling qw v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e77a10695bacb9090480248a5cb1775e052e88d9ebab37f181e274c92fc29df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77a10695bacb9090480248a5cb1775e052e88d9ebab37f181e274c92fc29df4", kill_on_drop: false }`
[INFO] [stdout] e77a10695bacb9090480248a5cb1775e052e88d9ebab37f181e274c92fc29df4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71587561b2456c9cf68ecc85af5bbbe0b9c9c051bce4fd3ae96228efc0f9dd94
[INFO] running `Command { std: "docker" "start" "-a" "71587561b2456c9cf68ecc85af5bbbe0b9c9c051bce4fd3ae96228efc0f9dd94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qw-4b17ca0b4ae8b562)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qw
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "71587561b2456c9cf68ecc85af5bbbe0b9c9c051bce4fd3ae96228efc0f9dd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71587561b2456c9cf68ecc85af5bbbe0b9c9c051bce4fd3ae96228efc0f9dd94", kill_on_drop: false }`
[INFO] [stdout] 71587561b2456c9cf68ecc85af5bbbe0b9c9c051bce4fd3ae96228efc0f9dd94