[INFO] cloning repository https://github.com/WilliamTheMarsman/Rust-Docker-Barebones
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WilliamTheMarsman/Rust-Docker-Barebones" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamTheMarsman%2FRust-Docker-Barebones", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamTheMarsman%2FRust-Docker-Barebones'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a33df64e5d443f8eafa7b3d87d17e74bef578c7
[INFO] testing WilliamTheMarsman/Rust-Docker-Barebones against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamTheMarsman%2FRust-Docker-Barebones" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WilliamTheMarsman/Rust-Docker-Barebones on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WilliamTheMarsman/Rust-Docker-Barebones
[INFO] finished tweaking git repo https://github.com/WilliamTheMarsman/Rust-Docker-Barebones
[INFO] tweaked toml for git repo https://github.com/WilliamTheMarsman/Rust-Docker-Barebones written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/WilliamTheMarsman/Rust-Docker-Barebones already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcc61529eefc0aeeea6562ea8426bd20f701ddefbcf509971b71fd371bb24acd
[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" "dcc61529eefc0aeeea6562ea8426bd20f701ddefbcf509971b71fd371bb24acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcc61529eefc0aeeea6562ea8426bd20f701ddefbcf509971b71fd371bb24acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc61529eefc0aeeea6562ea8426bd20f701ddefbcf509971b71fd371bb24acd", kill_on_drop: false }`
[INFO] [stdout] dcc61529eefc0aeeea6562ea8426bd20f701ddefbcf509971b71fd371bb24acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "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] fbdb8938a0ca0140b86ab3a6326a56d0db5b4ea10d5a8e9375268dc9dfa86ae0
[INFO] running `Command { std: "docker" "start" "-a" "fbdb8938a0ca0140b86ab3a6326a56d0db5b4ea10d5a8e9375268dc9dfa86ae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "fbdb8938a0ca0140b86ab3a6326a56d0db5b4ea10d5a8e9375268dc9dfa86ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbdb8938a0ca0140b86ab3a6326a56d0db5b4ea10d5a8e9375268dc9dfa86ae0", kill_on_drop: false }`
[INFO] [stdout] fbdb8938a0ca0140b86ab3a6326a56d0db5b4ea10d5a8e9375268dc9dfa86ae0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f46ca0c96c8c56ccb57491f529d4bb789835c4f98d228fd4df6bd09a528a5f2
[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" "5f46ca0c96c8c56ccb57491f529d4bb789835c4f98d228fd4df6bd09a528a5f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "5f46ca0c96c8c56ccb57491f529d4bb789835c4f98d228fd4df6bd09a528a5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f46ca0c96c8c56ccb57491f529d4bb789835c4f98d228fd4df6bd09a528a5f2", kill_on_drop: false }`
[INFO] [stdout] 5f46ca0c96c8c56ccb57491f529d4bb789835c4f98d228fd4df6bd09a528a5f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acef26d4fc2dacb6eef801dd8e1da77e58064992cbbcf0b4c53ec45fd30b9cf4
[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" "acef26d4fc2dacb6eef801dd8e1da77e58064992cbbcf0b4c53ec45fd30b9cf4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_docker_barebones-26ac0380290ca4e2)
[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" "acef26d4fc2dacb6eef801dd8e1da77e58064992cbbcf0b4c53ec45fd30b9cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acef26d4fc2dacb6eef801dd8e1da77e58064992cbbcf0b4c53ec45fd30b9cf4", kill_on_drop: false }`
[INFO] [stdout] acef26d4fc2dacb6eef801dd8e1da77e58064992cbbcf0b4c53ec45fd30b9cf4