[INFO] cloning repository https://github.com/MikoGD/calculate_average
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MikoGD/calculate_average" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikoGD%2Fcalculate_average", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikoGD%2Fcalculate_average'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac8078390260268526ffcc01bb4947548ab4f44d
[INFO] testing MikoGD/calculate_average against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikoGD%2Fcalculate_average" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MikoGD/calculate_average 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/MikoGD/calculate_average
[INFO] finished tweaking git repo https://github.com/MikoGD/calculate_average
[INFO] tweaked toml for git repo https://github.com/MikoGD/calculate_average written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/MikoGD/calculate_average 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 32df4815fe40731c2feea518e0388005fa6a6746948713d68f7948d4251f4ea0
[INFO] running `Command { std: "docker" "start" "-a" "32df4815fe40731c2feea518e0388005fa6a6746948713d68f7948d4251f4ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32df4815fe40731c2feea518e0388005fa6a6746948713d68f7948d4251f4ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32df4815fe40731c2feea518e0388005fa6a6746948713d68f7948d4251f4ea0", kill_on_drop: false }`
[INFO] [stdout] 32df4815fe40731c2feea518e0388005fa6a6746948713d68f7948d4251f4ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a92da768803df7cd0227a18a6c48bdd799814d6c0f58960e6d5e473fa0191834
[INFO] running `Command { std: "docker" "start" "-a" "a92da768803df7cd0227a18a6c48bdd799814d6c0f58960e6d5e473fa0191834", kill_on_drop: false }`
[INFO] [stderr]    Compiling average v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "a92da768803df7cd0227a18a6c48bdd799814d6c0f58960e6d5e473fa0191834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92da768803df7cd0227a18a6c48bdd799814d6c0f58960e6d5e473fa0191834", kill_on_drop: false }`
[INFO] [stdout] a92da768803df7cd0227a18a6c48bdd799814d6c0f58960e6d5e473fa0191834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 76c9c6282418f69cee92db77539ba7f73180f539df7617210f0a0f8835e7d0ec
[INFO] running `Command { std: "docker" "start" "-a" "76c9c6282418f69cee92db77539ba7f73180f539df7617210f0a0f8835e7d0ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling average v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "76c9c6282418f69cee92db77539ba7f73180f539df7617210f0a0f8835e7d0ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c9c6282418f69cee92db77539ba7f73180f539df7617210f0a0f8835e7d0ec", kill_on_drop: false }`
[INFO] [stdout] 76c9c6282418f69cee92db77539ba7f73180f539df7617210f0a0f8835e7d0ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 589297ebee7723b10f858b0d38b569448680a045dd9f246060b9c3f24084ce62
[INFO] running `Command { std: "docker" "start" "-a" "589297ebee7723b10f858b0d38b569448680a045dd9f246060b9c3f24084ce62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/average-ddadb1ddfa142041)
[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" "589297ebee7723b10f858b0d38b569448680a045dd9f246060b9c3f24084ce62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589297ebee7723b10f858b0d38b569448680a045dd9f246060b9c3f24084ce62", kill_on_drop: false }`
[INFO] [stdout] 589297ebee7723b10f858b0d38b569448680a045dd9f246060b9c3f24084ce62