[INFO] cloning repository https://github.com/stephen-everett/rust_dfa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stephen-everett/rust_dfa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephen-everett%2Frust_dfa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephen-everett%2Frust_dfa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f214f8d115f82830fcba146a86def0b81a36a19
[INFO] checking stephen-everett/rust_dfa against master#2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a for pr-145113
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephen-everett%2Frust_dfa" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/stephen-everett/rust_dfa
[INFO] finished tweaking git repo https://github.com/stephen-everett/rust_dfa
[INFO] tweaked toml for git repo https://github.com/stephen-everett/rust_dfa written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stephen-everett/rust_dfa on toolchain 2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stephen-everett/rust_dfa 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" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c20de8bf43bd8ca6c4b0d2a4d7fb92e5d3a8209dcab31b97accb7c57c3b8ac77
[INFO] running `Command { std: "docker" "start" "-a" "c20de8bf43bd8ca6c4b0d2a4d7fb92e5d3a8209dcab31b97accb7c57c3b8ac77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c20de8bf43bd8ca6c4b0d2a4d7fb92e5d3a8209dcab31b97accb7c57c3b8ac77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20de8bf43bd8ca6c4b0d2a4d7fb92e5d3a8209dcab31b97accb7c57c3b8ac77", kill_on_drop: false }`
[INFO] [stdout] c20de8bf43bd8ca6c4b0d2a4d7fb92e5d3a8209dcab31b97accb7c57c3b8ac77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4215a528edfa0bff17f5975d16cd16a20675ba0a7362a09602a73dfe13ab939
[INFO] running `Command { std: "docker" "start" "-a" "b4215a528edfa0bff17f5975d16cd16a20675ba0a7362a09602a73dfe13ab939", kill_on_drop: false }`
[INFO] [stderr]     Checking dfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetajwT5Pb"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dfa` (bin "dfa") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/dfa-2f70e119e11d7942.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/dfa-2f70e119e11d7942/dep-test-bin-dfa`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "b4215a528edfa0bff17f5975d16cd16a20675ba0a7362a09602a73dfe13ab939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4215a528edfa0bff17f5975d16cd16a20675ba0a7362a09602a73dfe13ab939", kill_on_drop: false }`
[INFO] [stdout] b4215a528edfa0bff17f5975d16cd16a20675ba0a7362a09602a73dfe13ab939