[INFO] cloning repository https://github.com/logankonopatzke/calculus_gradinator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/logankonopatzke/calculus_gradinator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogankonopatzke%2Fcalculus_gradinator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogankonopatzke%2Fcalculus_gradinator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0f29c921b72e6a217c03a1e4efc0e668b936908
[INFO] testing logankonopatzke/calculus_gradinator against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogankonopatzke%2Fcalculus_gradinator" "/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/logankonopatzke/calculus_gradinator on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/logankonopatzke/calculus_gradinator
[INFO] finished tweaking git repo https://github.com/logankonopatzke/calculus_gradinator
[INFO] tweaked toml for git repo https://github.com/logankonopatzke/calculus_gradinator written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/logankonopatzke/calculus_gradinator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] 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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3834c5a013ed6004b9590ee2ad699c342d22eb9e561505be5d07f73b277849ab
[INFO] running `Command { std: "docker" "start" "-a" "3834c5a013ed6004b9590ee2ad699c342d22eb9e561505be5d07f73b277849ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3834c5a013ed6004b9590ee2ad699c342d22eb9e561505be5d07f73b277849ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3834c5a013ed6004b9590ee2ad699c342d22eb9e561505be5d07f73b277849ab", kill_on_drop: false }`
[INFO] [stdout] 3834c5a013ed6004b9590ee2ad699c342d22eb9e561505be5d07f73b277849ab
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d161583c47d4a36e5777e9d641c26b3a1fbecf9a51890452546600f7453f4d79
[INFO] running `Command { std: "docker" "start" "-a" "d161583c47d4a36e5777e9d641c26b3a1fbecf9a51890452546600f7453f4d79", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculus_gradinator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "d161583c47d4a36e5777e9d641c26b3a1fbecf9a51890452546600f7453f4d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d161583c47d4a36e5777e9d641c26b3a1fbecf9a51890452546600f7453f4d79", kill_on_drop: false }`
[INFO] [stdout] d161583c47d4a36e5777e9d641c26b3a1fbecf9a51890452546600f7453f4d79
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f37356759f42e00cb0e5bcb72d4ef12780ea0c98d7ebd64d3efbe9e4079587a
[INFO] running `Command { std: "docker" "start" "-a" "7f37356759f42e00cb0e5bcb72d4ef12780ea0c98d7ebd64d3efbe9e4079587a", 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 calculus_gradinator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/calculus_gradinator-0dba51b1968a611d)
[INFO] running `Command { std: "docker" "inspect" "7f37356759f42e00cb0e5bcb72d4ef12780ea0c98d7ebd64d3efbe9e4079587a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f37356759f42e00cb0e5bcb72d4ef12780ea0c98d7ebd64d3efbe9e4079587a", kill_on_drop: false }`
[INFO] [stdout] 7f37356759f42e00cb0e5bcb72d4ef12780ea0c98d7ebd64d3efbe9e4079587a
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f9926e7dda4fd8c00f084969b8f071502804b7bd217df44c5ebd6b6c8196eeb
[INFO] running `Command { std: "docker" "start" "-a" "0f9926e7dda4fd8c00f084969b8f071502804b7bd217df44c5ebd6b6c8196eeb", 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]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/calculus_gradinator-0dba51b1968a611d)
[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" "0f9926e7dda4fd8c00f084969b8f071502804b7bd217df44c5ebd6b6c8196eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9926e7dda4fd8c00f084969b8f071502804b7bd217df44c5ebd6b6c8196eeb", kill_on_drop: false }`
[INFO] [stdout] 0f9926e7dda4fd8c00f084969b8f071502804b7bd217df44c5ebd6b6c8196eeb