[INFO] cloning repository https://github.com/tada3/d_complexity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tada3/d_complexity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftada3%2Fd_complexity", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftada3%2Fd_complexity'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f96a705a1b9986bcca71a8e2d4721a21e4a6c7d
[INFO] testing tada3/d_complexity against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftada3%2Fd_complexity" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tada3/d_complexity 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 git repo https://github.com/tada3/d_complexity
[INFO] finished tweaking git repo https://github.com/tada3/d_complexity
[INFO] tweaked toml for git repo https://github.com/tada3/d_complexity written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/tada3/d_complexity already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 3d117656d898eb769462091e4ebd528b9e4b4cbfb802a782a4d6615b5fe43850
[INFO] running `Command { std: "docker" "start" "-a" "3d117656d898eb769462091e4ebd528b9e4b4cbfb802a782a4d6615b5fe43850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d117656d898eb769462091e4ebd528b9e4b4cbfb802a782a4d6615b5fe43850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d117656d898eb769462091e4ebd528b9e4b4cbfb802a782a4d6615b5fe43850", kill_on_drop: false }`
[INFO] [stdout] 3d117656d898eb769462091e4ebd528b9e4b4cbfb802a782a4d6615b5fe43850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 26c90e7e9200633ca3deee74f9f9b508bc2c8f7cd13e4a4d1508465d860cc897
[INFO] running `Command { std: "docker" "start" "-a" "26c90e7e9200633ca3deee74f9f9b508bc2c8f7cd13e4a4d1508465d860cc897", kill_on_drop: false }`
[INFO] [stderr]    Compiling d_complexity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "26c90e7e9200633ca3deee74f9f9b508bc2c8f7cd13e4a4d1508465d860cc897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c90e7e9200633ca3deee74f9f9b508bc2c8f7cd13e4a4d1508465d860cc897", kill_on_drop: false }`
[INFO] [stdout] 26c90e7e9200633ca3deee74f9f9b508bc2c8f7cd13e4a4d1508465d860cc897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0cf36f435bdbf9c6fbc9e0e116e503769f2655ed3541725a2847aa4a8bfb4b51
[INFO] running `Command { std: "docker" "start" "-a" "0cf36f435bdbf9c6fbc9e0e116e503769f2655ed3541725a2847aa4a8bfb4b51", kill_on_drop: false }`
[INFO] [stderr]    Compiling d_complexity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "0cf36f435bdbf9c6fbc9e0e116e503769f2655ed3541725a2847aa4a8bfb4b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf36f435bdbf9c6fbc9e0e116e503769f2655ed3541725a2847aa4a8bfb4b51", kill_on_drop: false }`
[INFO] [stdout] 0cf36f435bdbf9c6fbc9e0e116e503769f2655ed3541725a2847aa4a8bfb4b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 41b1f3a3ad4afe154387a3b302340f8fea38d3791043828ed38022b2ec7b9066
[INFO] running `Command { std: "docker" "start" "-a" "41b1f3a3ad4afe154387a3b302340f8fea38d3791043828ed38022b2ec7b9066", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/d_complexity-beec242a8b9b1772)
[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" "41b1f3a3ad4afe154387a3b302340f8fea38d3791043828ed38022b2ec7b9066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b1f3a3ad4afe154387a3b302340f8fea38d3791043828ed38022b2ec7b9066", kill_on_drop: false }`
[INFO] [stdout] 41b1f3a3ad4afe154387a3b302340f8fea38d3791043828ed38022b2ec7b9066