[INFO] cloning repository https://github.com/upsd/rusty-maths
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/upsd/rusty-maths" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsd%2Frusty-maths", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsd%2Frusty-maths'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8afe19cad6d7cf3c28e28b05d5e3deef93fd3f0
[INFO] testing upsd/rusty-maths against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsd%2Frusty-maths" "/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/upsd/rusty-maths 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/upsd/rusty-maths
[INFO] finished tweaking git repo https://github.com/upsd/rusty-maths
[INFO] tweaked toml for git repo https://github.com/upsd/rusty-maths written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/upsd/rusty-maths 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-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] 3f29f0c8bdb4c82896951e1fb39509af222f5c66c26d2b9742d0dd094f00fd57
[INFO] running `Command { std: "docker" "start" "-a" "3f29f0c8bdb4c82896951e1fb39509af222f5c66c26d2b9742d0dd094f00fd57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f29f0c8bdb4c82896951e1fb39509af222f5c66c26d2b9742d0dd094f00fd57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f29f0c8bdb4c82896951e1fb39509af222f5c66c26d2b9742d0dd094f00fd57", kill_on_drop: false }`
[INFO] [stdout] 3f29f0c8bdb4c82896951e1fb39509af222f5c66c26d2b9742d0dd094f00fd57
[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] fffa625a5160494188ffc64e5c932f898ef50a0d3c21e55f416b4bfae037dec5
[INFO] running `Command { std: "docker" "start" "-a" "fffa625a5160494188ffc64e5c932f898ef50a0d3c21e55f416b4bfae037dec5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_maths v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "fffa625a5160494188ffc64e5c932f898ef50a0d3c21e55f416b4bfae037dec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffa625a5160494188ffc64e5c932f898ef50a0d3c21e55f416b4bfae037dec5", kill_on_drop: false }`
[INFO] [stdout] fffa625a5160494188ffc64e5c932f898ef50a0d3c21e55f416b4bfae037dec5
[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] 101bb175a8da23430252cc007351ecff1496ce591cea4e15f209c200c160ff85
[INFO] running `Command { std: "docker" "start" "-a" "101bb175a8da23430252cc007351ecff1496ce591cea4e15f209c200c160ff85", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_maths v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "101bb175a8da23430252cc007351ecff1496ce591cea4e15f209c200c160ff85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "101bb175a8da23430252cc007351ecff1496ce591cea4e15f209c200c160ff85", kill_on_drop: false }`
[INFO] [stdout] 101bb175a8da23430252cc007351ecff1496ce591cea4e15f209c200c160ff85
[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] ea34c39d1a53e5ee87d5d09f937f82c0f49f782326d94542b3f650a7a9577d3e
[INFO] running `Command { std: "docker" "start" "-a" "ea34c39d1a53e5ee87d5d09f937f82c0f49f782326d94542b3f650a7a9577d3e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_maths-2213618e8145533e)
[INFO] [stdout] test rusty_maths::tests::test_add ... ok
[INFO] [stdout] test rusty_maths::tests::test_subtract ... ok
[INFO] [stdout] test rusty_maths::tests::test_divide ... ok
[INFO] [stdout] test rusty_maths::tests::test_multiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea34c39d1a53e5ee87d5d09f937f82c0f49f782326d94542b3f650a7a9577d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea34c39d1a53e5ee87d5d09f937f82c0f49f782326d94542b3f650a7a9577d3e", kill_on_drop: false }`
[INFO] [stdout] ea34c39d1a53e5ee87d5d09f937f82c0f49f782326d94542b3f650a7a9577d3e