[INFO] cloning repository https://github.com/cojmeister/MIL-1750A-Converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cojmeister/MIL-1750A-Converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcojmeister%2FMIL-1750A-Converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcojmeister%2FMIL-1750A-Converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1527d2284242e543a1ba83de2905c39d8681fab4
[INFO] checking cojmeister/MIL-1750A-Converter against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcojmeister%2FMIL-1750A-Converter" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cojmeister/MIL-1750A-Converter
[INFO] finished tweaking git repo https://github.com/cojmeister/MIL-1750A-Converter
[INFO] tweaked toml for git repo https://github.com/cojmeister/MIL-1750A-Converter written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cojmeister/MIL-1750A-Converter on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cojmeister/MIL-1750A-Converter 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" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6c4a7ff822ac33537d7e0f5bcfb06f700ffb55728ff1f99ec12620f753546eb
[INFO] running `Command { std: "docker" "start" "-a" "f6c4a7ff822ac33537d7e0f5bcfb06f700ffb55728ff1f99ec12620f753546eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6c4a7ff822ac33537d7e0f5bcfb06f700ffb55728ff1f99ec12620f753546eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c4a7ff822ac33537d7e0f5bcfb06f700ffb55728ff1f99ec12620f753546eb", kill_on_drop: false }`
[INFO] [stdout] f6c4a7ff822ac33537d7e0f5bcfb06f700ffb55728ff1f99ec12620f753546eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b49459f095bb057659b393509d959e9b4f53ae52d89c0f671c2d9d6a51290aa7
[INFO] running `Command { std: "docker" "start" "-a" "b49459f095bb057659b393509d959e9b4f53ae52d89c0f671c2d9d6a51290aa7", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking MIL1750A-Converter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `MIL1750A_Converter` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `mil1750_a_converter`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/MIL1750A_Converter-b022b93976aea801.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/MIL1750A-Converter-b022b93976aea801/dep-lib-MIL1750A_Converter`
[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/rmetaWTg5bs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `MIL1750A-Converter` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b49459f095bb057659b393509d959e9b4f53ae52d89c0f671c2d9d6a51290aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49459f095bb057659b393509d959e9b4f53ae52d89c0f671c2d9d6a51290aa7", kill_on_drop: false }`
[INFO] [stdout] b49459f095bb057659b393509d959e9b4f53ae52d89c0f671c2d9d6a51290aa7