[INFO] fetching crate mugen 0.0.1...
[INFO] testing mugen-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate mugen 0.0.1 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate mugen 0.0.1 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 mugen 0.0.1
[INFO] finished tweaking crates.io crate mugen 0.0.1
[INFO] tweaked toml for crates.io crate mugen 0.0.1 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate mugen 0.0.1 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] bda7d1d2287651614fec7c6aee880226180db436ef6bd99e24f7272b0e7042b0
[INFO] running `Command { std: "docker" "start" "-a" "bda7d1d2287651614fec7c6aee880226180db436ef6bd99e24f7272b0e7042b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bda7d1d2287651614fec7c6aee880226180db436ef6bd99e24f7272b0e7042b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda7d1d2287651614fec7c6aee880226180db436ef6bd99e24f7272b0e7042b0", kill_on_drop: false }`
[INFO] [stdout] bda7d1d2287651614fec7c6aee880226180db436ef6bd99e24f7272b0e7042b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 7d55682577f375bcd40a1a7838505472e7d71c3ae7166bf05702f59e262d8eaa
[INFO] running `Command { std: "docker" "start" "-a" "7d55682577f375bcd40a1a7838505472e7d71c3ae7166bf05702f59e262d8eaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling mugen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7d55682577f375bcd40a1a7838505472e7d71c3ae7166bf05702f59e262d8eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d55682577f375bcd40a1a7838505472e7d71c3ae7166bf05702f59e262d8eaa", kill_on_drop: false }`
[INFO] [stdout] 7d55682577f375bcd40a1a7838505472e7d71c3ae7166bf05702f59e262d8eaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 1d9b56033645e2108f2f578d17f2eb8815b212e2953d726cee0e5ae2fda6e547
[INFO] running `Command { std: "docker" "start" "-a" "1d9b56033645e2108f2f578d17f2eb8815b212e2953d726cee0e5ae2fda6e547", 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] [stderr]    Compiling mugen v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "1d9b56033645e2108f2f578d17f2eb8815b212e2953d726cee0e5ae2fda6e547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d9b56033645e2108f2f578d17f2eb8815b212e2953d726cee0e5ae2fda6e547", kill_on_drop: false }`
[INFO] [stdout] 1d9b56033645e2108f2f578d17f2eb8815b212e2953d726cee0e5ae2fda6e547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] a00460aa8ce4e2667627e3c83d638f3c3fb699fcd33be292b87dca043c5cb57d
[INFO] running `Command { std: "docker" "start" "-a" "a00460aa8ce4e2667627e3c83d638f3c3fb699fcd33be292b87dca043c5cb57d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mugen-a8171da093bc9f18)
[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" "a00460aa8ce4e2667627e3c83d638f3c3fb699fcd33be292b87dca043c5cb57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00460aa8ce4e2667627e3c83d638f3c3fb699fcd33be292b87dca043c5cb57d", kill_on_drop: false }`
[INFO] [stdout] a00460aa8ce4e2667627e3c83d638f3c3fb699fcd33be292b87dca043c5cb57d