[INFO] cloning repository https://github.com/caameron/Rust-Calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caameron/Rust-Calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaameron%2FRust-Calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaameron%2FRust-Calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43839b9f3490038cdde979e576eb2c15126f506c
[INFO] testing caameron/Rust-Calculator against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaameron%2FRust-Calculator" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/caameron/Rust-Calculator 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/caameron/Rust-Calculator
[INFO] finished tweaking git repo https://github.com/caameron/Rust-Calculator
[INFO] tweaked toml for git repo https://github.com/caameron/Rust-Calculator written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/caameron/Rust-Calculator 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 87eb51c458e20ef2a1c1fa8e4667ab812a999436b24f8687b0bb154d25023e09
[INFO] running `Command { std: "docker" "start" "-a" "87eb51c458e20ef2a1c1fa8e4667ab812a999436b24f8687b0bb154d25023e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87eb51c458e20ef2a1c1fa8e4667ab812a999436b24f8687b0bb154d25023e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87eb51c458e20ef2a1c1fa8e4667ab812a999436b24f8687b0bb154d25023e09", kill_on_drop: false }`
[INFO] [stdout] 87eb51c458e20ef2a1c1fa8e4667ab812a999436b24f8687b0bb154d25023e09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2c3cd81bfc858a593e729084c28f89ec6bc72e7fbd900cbdcbff26600e027d48
[INFO] running `Command { std: "docker" "start" "-a" "2c3cd81bfc858a593e729084c28f89ec6bc72e7fbd900cbdcbff26600e027d48", kill_on_drop: false }`
[INFO] [stderr]    Compiling calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "2c3cd81bfc858a593e729084c28f89ec6bc72e7fbd900cbdcbff26600e027d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3cd81bfc858a593e729084c28f89ec6bc72e7fbd900cbdcbff26600e027d48", kill_on_drop: false }`
[INFO] [stdout] 2c3cd81bfc858a593e729084c28f89ec6bc72e7fbd900cbdcbff26600e027d48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a9bbb9b2d322489fd22b083152d90352578643389b4815161e032caf62f4dab6
[INFO] running `Command { std: "docker" "start" "-a" "a9bbb9b2d322489fd22b083152d90352578643389b4815161e032caf62f4dab6", kill_on_drop: false }`
[INFO] [stderr]    Compiling calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "a9bbb9b2d322489fd22b083152d90352578643389b4815161e032caf62f4dab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9bbb9b2d322489fd22b083152d90352578643389b4815161e032caf62f4dab6", kill_on_drop: false }`
[INFO] [stdout] a9bbb9b2d322489fd22b083152d90352578643389b4815161e032caf62f4dab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 7c49516df9efa57fcb5c070f74e02d7273300efc7dd5ff107d124337159aa95a
[INFO] running `Command { std: "docker" "start" "-a" "7c49516df9efa57fcb5c070f74e02d7273300efc7dd5ff107d124337159aa95a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calc-5f26ca42a810bf20)
[INFO] [stdout] test test1_arguments ... ok
[INFO] [stdout] test test_sum ... ok
[INFO] [stdout] test test_lcm ... ok
[INFO] [stdout] test test_product ... ok
[INFO] [stdout] test test_gcd ... ok
[INFO] [stdout] test test_no_arguments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c49516df9efa57fcb5c070f74e02d7273300efc7dd5ff107d124337159aa95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c49516df9efa57fcb5c070f74e02d7273300efc7dd5ff107d124337159aa95a", kill_on_drop: false }`
[INFO] [stdout] 7c49516df9efa57fcb5c070f74e02d7273300efc7dd5ff107d124337159aa95a