[INFO] fetching crate mathiassoeholm-hello 0.1.2...
[INFO] testing mathiassoeholm-hello-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mathiassoeholm-hello 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mathiassoeholm-hello 0.1.2 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 crates.io crate mathiassoeholm-hello 0.1.2
[INFO] finished tweaking crates.io crate mathiassoeholm-hello 0.1.2
[INFO] tweaked toml for crates.io crate mathiassoeholm-hello 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate mathiassoeholm-hello 0.1.2 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3edf9c943fea01d5976c223a5a2bd77bd131442c58e8312954a9a16f576ac670
[INFO] running `Command { std: "docker" "start" "-a" "3edf9c943fea01d5976c223a5a2bd77bd131442c58e8312954a9a16f576ac670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3edf9c943fea01d5976c223a5a2bd77bd131442c58e8312954a9a16f576ac670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3edf9c943fea01d5976c223a5a2bd77bd131442c58e8312954a9a16f576ac670", kill_on_drop: false }`
[INFO] [stdout] 3edf9c943fea01d5976c223a5a2bd77bd131442c58e8312954a9a16f576ac670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73a9cd27dd4f29201d88f260596aa29ae4940962b546dc94da2c4fc983e8ab0a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "73a9cd27dd4f29201d88f260596aa29ae4940962b546dc94da2c4fc983e8ab0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathiassoeholm-hello v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "73a9cd27dd4f29201d88f260596aa29ae4940962b546dc94da2c4fc983e8ab0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a9cd27dd4f29201d88f260596aa29ae4940962b546dc94da2c4fc983e8ab0a", kill_on_drop: false }`
[INFO] [stdout] 73a9cd27dd4f29201d88f260596aa29ae4940962b546dc94da2c4fc983e8ab0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a1e031afc3595f733f425ab9cbbf4596377d1f065166f544658727a53c71048c
[INFO] running `Command { std: "docker" "start" "-a" "a1e031afc3595f733f425ab9cbbf4596377d1f065166f544658727a53c71048c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathiassoeholm-hello v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mathiassoeholm_hello-88bf3d95050e98aa)
[INFO] running `Command { std: "docker" "inspect" "a1e031afc3595f733f425ab9cbbf4596377d1f065166f544658727a53c71048c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e031afc3595f733f425ab9cbbf4596377d1f065166f544658727a53c71048c", kill_on_drop: false }`
[INFO] [stdout] a1e031afc3595f733f425ab9cbbf4596377d1f065166f544658727a53c71048c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd2be317b144213b75647fb8ef6894b1677a4926e30b881c38009f8ae7fb5482
[INFO] running `Command { std: "docker" "start" "-a" "dd2be317b144213b75647fb8ef6894b1677a4926e30b881c38009f8ae7fb5482", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mathiassoeholm_hello-88bf3d95050e98aa)
[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" "dd2be317b144213b75647fb8ef6894b1677a4926e30b881c38009f8ae7fb5482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd2be317b144213b75647fb8ef6894b1677a4926e30b881c38009f8ae7fb5482", kill_on_drop: false }`
[INFO] [stdout] dd2be317b144213b75647fb8ef6894b1677a4926e30b881c38009f8ae7fb5482