[INFO] cloning repository https://github.com/colonelcandycorn/hw3_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colonelcandycorn/hw3_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolonelcandycorn%2Fhw3_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolonelcandycorn%2Fhw3_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9eefefb17a74e1c1ed61af49e39196e560a573fe
[INFO] testing colonelcandycorn/hw3_rust against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolonelcandycorn%2Fhw3_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/colonelcandycorn/hw3_rust on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/colonelcandycorn/hw3_rust
[INFO] finished tweaking git repo https://github.com/colonelcandycorn/hw3_rust
[INFO] tweaked toml for git repo https://github.com/colonelcandycorn/hw3_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/colonelcandycorn/hw3_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30029317f0bcf67ea284510b5820b3d6b23dee28c1807165011c762731ff0924
[INFO] running `Command { std: "docker" "start" "-a" "30029317f0bcf67ea284510b5820b3d6b23dee28c1807165011c762731ff0924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30029317f0bcf67ea284510b5820b3d6b23dee28c1807165011c762731ff0924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30029317f0bcf67ea284510b5820b3d6b23dee28c1807165011c762731ff0924", kill_on_drop: false }`
[INFO] [stdout] 30029317f0bcf67ea284510b5820b3d6b23dee28c1807165011c762731ff0924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3692394d15a220480a5ac34c5a286bfea0fea36eea04a809299539f888d7b0a
[INFO] running `Command { std: "docker" "start" "-a" "f3692394d15a220480a5ac34c5a286bfea0fea36eea04a809299539f888d7b0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bbow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f3692394d15a220480a5ac34c5a286bfea0fea36eea04a809299539f888d7b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3692394d15a220480a5ac34c5a286bfea0fea36eea04a809299539f888d7b0a", kill_on_drop: false }`
[INFO] [stdout] f3692394d15a220480a5ac34c5a286bfea0fea36eea04a809299539f888d7b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d
[INFO] running `Command { std: "docker" "start" "-a" "37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d", kill_on_drop: false }`
[INFO] [stdout] 37e2a45540a3e254e5ccd9b5c62cdd0411cbae33ea91262f115301dee225fd6d