[INFO] cloning repository https://github.com/tjensen42/rust-lib-closure-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tjensen42/rust-lib-closure-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjensen42%2Frust-lib-closure-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjensen42%2Frust-lib-closure-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad7b5a41c1f9d5420455f77f2b005e774af4ffe5
[INFO] testing tjensen42/rust-lib-closure-test against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjensen42%2Frust-lib-closure-test" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tjensen42/rust-lib-closure-test on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tjensen42/rust-lib-closure-test
[INFO] finished tweaking git repo https://github.com/tjensen42/rust-lib-closure-test
[INFO] tweaked toml for git repo https://github.com/tjensen42/rust-lib-closure-test written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tjensen42/rust-lib-closure-test 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f97b06dcdafb01cc2b6cbfd73eec8205db79470f39fb4b661be8f1bd7d829319
[INFO] running `Command { std: "docker" "start" "-a" "f97b06dcdafb01cc2b6cbfd73eec8205db79470f39fb4b661be8f1bd7d829319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f97b06dcdafb01cc2b6cbfd73eec8205db79470f39fb4b661be8f1bd7d829319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f97b06dcdafb01cc2b6cbfd73eec8205db79470f39fb4b661be8f1bd7d829319", kill_on_drop: false }`
[INFO] [stdout] f97b06dcdafb01cc2b6cbfd73eec8205db79470f39fb4b661be8f1bd7d829319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d903f4249058f79ae449054e9676e7f4551f7403a4aaccb5639a986aa6faa2f
[INFO] running `Command { std: "docker" "start" "-a" "9d903f4249058f79ae449054e9676e7f4551f7403a4aaccb5639a986aa6faa2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling rust-lib-closure-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "9d903f4249058f79ae449054e9676e7f4551f7403a4aaccb5639a986aa6faa2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d903f4249058f79ae449054e9676e7f4551f7403a4aaccb5639a986aa6faa2f", kill_on_drop: false }`
[INFO] [stdout] 9d903f4249058f79ae449054e9676e7f4551f7403a4aaccb5639a986aa6faa2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 361213c1bdb0737a2ce44da00c6abc0d4697a7b111f1761d93e9ab95aaa41bca
[INFO] running `Command { std: "docker" "start" "-a" "361213c1bdb0737a2ce44da00c6abc0d4697a7b111f1761d93e9ab95aaa41bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-lib-closure-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/rust-lib-closure-test-fdccccaacde59e31/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaxkcvNV"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-lib-closure-test` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "361213c1bdb0737a2ce44da00c6abc0d4697a7b111f1761d93e9ab95aaa41bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361213c1bdb0737a2ce44da00c6abc0d4697a7b111f1761d93e9ab95aaa41bca", kill_on_drop: false }`
[INFO] [stdout] 361213c1bdb0737a2ce44da00c6abc0d4697a7b111f1761d93e9ab95aaa41bca