[INFO] cloning repository https://github.com/nicolasjhampton/the-zero-rust-os-project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicolasjhampton/the-zero-rust-os-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicolasjhampton%2Fthe-zero-rust-os-project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicolasjhampton%2Fthe-zero-rust-os-project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bd9c72bf05bde47dd99912760f28ee333736201
[INFO] testing nicolasjhampton/the-zero-rust-os-project 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%2Fnicolasjhampton%2Fthe-zero-rust-os-project" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nicolasjhampton/the-zero-rust-os-project 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/nicolasjhampton/the-zero-rust-os-project
[INFO] finished tweaking git repo https://github.com/nicolasjhampton/the-zero-rust-os-project
[INFO] tweaked toml for git repo https://github.com/nicolasjhampton/the-zero-rust-os-project written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/nicolasjhampton/the-zero-rust-os-project 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3a899db453d04b74801ad762d9ef567c3ec5a4d69d7d6f32bbeed3a7971b638a
[INFO] running `Command { std: "docker" "start" "-a" "3a899db453d04b74801ad762d9ef567c3ec5a4d69d7d6f32bbeed3a7971b638a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a899db453d04b74801ad762d9ef567c3ec5a4d69d7d6f32bbeed3a7971b638a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a899db453d04b74801ad762d9ef567c3ec5a4d69d7d6f32bbeed3a7971b638a", kill_on_drop: false }`
[INFO] [stdout] 3a899db453d04b74801ad762d9ef567c3ec5a4d69d7d6f32bbeed3a7971b638a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 259256d733dd01b1afe4fd3f045348ae6067fd367958543ea56adf743a9bd847
[INFO] running `Command { std: "docker" "start" "-a" "259256d733dd01b1afe4fd3f045348ae6067fd367958543ea56adf743a9bd847", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "259256d733dd01b1afe4fd3f045348ae6067fd367958543ea56adf743a9bd847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "259256d733dd01b1afe4fd3f045348ae6067fd367958543ea56adf743a9bd847", kill_on_drop: false }`
[INFO] [stdout] 259256d733dd01b1afe4fd3f045348ae6067fd367958543ea56adf743a9bd847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3f5190bf815c4293b7eda92c80086528013bb4034b3b54045d97f10b9530198e
[INFO] running `Command { std: "docker" "start" "-a" "3f5190bf815c4293b7eda92c80086528013bb4034b3b54045d97f10b9530198e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e)
[INFO] running `Command { std: "docker" "inspect" "3f5190bf815c4293b7eda92c80086528013bb4034b3b54045d97f10b9530198e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f5190bf815c4293b7eda92c80086528013bb4034b3b54045d97f10b9530198e", kill_on_drop: false }`
[INFO] [stdout] 3f5190bf815c4293b7eda92c80086528013bb4034b3b54045d97f10b9530198e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 34f89b0c9071051432678022655beab163dc4837620769ba8acac2e72c692be3
[INFO] running `Command { std: "docker" "start" "-a" "34f89b0c9071051432678022655beab163dc4837620769ba8acac2e72c692be3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e)
[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" "34f89b0c9071051432678022655beab163dc4837620769ba8acac2e72c692be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f89b0c9071051432678022655beab163dc4837620769ba8acac2e72c692be3", kill_on_drop: false }`
[INFO] [stdout] 34f89b0c9071051432678022655beab163dc4837620769ba8acac2e72c692be3