[INFO] cloning repository https://github.com/Dece/Opal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dece/Opal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDece%2FOpal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDece%2FOpal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 612950b23a519b3d12d7b56150e2feea3fcc307a
[INFO] testing Dece/Opal 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%2FDece%2FOpal" "/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/Dece/Opal 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/Dece/Opal
[INFO] finished tweaking git repo https://github.com/Dece/Opal
[INFO] tweaked toml for git repo https://github.com/Dece/Opal written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Dece/Opal 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-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: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] ca8ef4bbe93bf919500675f04327aa2f5e229b6fbfa82ebce3ab231f98ef8af0
[INFO] running `Command { std: "docker" "start" "-a" "ca8ef4bbe93bf919500675f04327aa2f5e229b6fbfa82ebce3ab231f98ef8af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca8ef4bbe93bf919500675f04327aa2f5e229b6fbfa82ebce3ab231f98ef8af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8ef4bbe93bf919500675f04327aa2f5e229b6fbfa82ebce3ab231f98ef8af0", kill_on_drop: false }`
[INFO] [stdout] ca8ef4bbe93bf919500675f04327aa2f5e229b6fbfa82ebce3ab231f98ef8af0
[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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 78fae4e978158f3817f4837e260646b0b81217be12cba22b8a8a23e24bb95e8c
[INFO] running `Command { std: "docker" "start" "-a" "78fae4e978158f3817f4837e260646b0b81217be12cba22b8a8a23e24bb95e8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling opal v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.45s
[INFO] running `Command { std: "docker" "inspect" "78fae4e978158f3817f4837e260646b0b81217be12cba22b8a8a23e24bb95e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78fae4e978158f3817f4837e260646b0b81217be12cba22b8a8a23e24bb95e8c", kill_on_drop: false }`
[INFO] [stdout] 78fae4e978158f3817f4837e260646b0b81217be12cba22b8a8a23e24bb95e8c
[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=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] 0ad6374a4831f37c7535f200ac259e0aea3b37fe78b7e3f9be6f5e2ad0685ed4
[INFO] running `Command { std: "docker" "start" "-a" "0ad6374a4831f37c7535f200ac259e0aea3b37fe78b7e3f9be6f5e2ad0685ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling opal v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/opal-dc77d444444f4912)
[INFO] running `Command { std: "docker" "inspect" "0ad6374a4831f37c7535f200ac259e0aea3b37fe78b7e3f9be6f5e2ad0685ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad6374a4831f37c7535f200ac259e0aea3b37fe78b7e3f9be6f5e2ad0685ed4", kill_on_drop: false }`
[INFO] [stdout] 0ad6374a4831f37c7535f200ac259e0aea3b37fe78b7e3f9be6f5e2ad0685ed4
[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=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] [stdout] 7b78671f425f537f9f47185282afa79da6c90489512eebf05c9679ac0e17f9e1
[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" "7b78671f425f537f9f47185282afa79da6c90489512eebf05c9679ac0e17f9e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/opal-dc77d444444f4912)
[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" "7b78671f425f537f9f47185282afa79da6c90489512eebf05c9679ac0e17f9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b78671f425f537f9f47185282afa79da6c90489512eebf05c9679ac0e17f9e1", kill_on_drop: false }`
[INFO] [stdout] 7b78671f425f537f9f47185282afa79da6c90489512eebf05c9679ac0e17f9e1