[INFO] fetching crate my_first_parser_1wannabebetter1 0.1.0...
[INFO] checking my_first_parser_1wannabebetter1-0.1.0 against try#0fe3684930279e4d3be3aca66b30f82946ce9ac2 for pr-138340
[INFO] extracting crate my_first_parser_1wannabebetter1 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate my_first_parser_1wannabebetter1 0.1.0 on toolchain 0fe3684930279e4d3be3aca66b30f82946ce9ac2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate my_first_parser_1wannabebetter1 0.1.0
[INFO] finished tweaking crates.io crate my_first_parser_1wannabebetter1 0.1.0
[INFO] tweaked toml for crates.io crate my_first_parser_1wannabebetter1 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate my_first_parser_1wannabebetter1 0.1.0 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" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9f1febe86ee5f6fda2e750ca361f958cdeda9659e64e29335093b9d9dbe6b0a
[INFO] running `Command { std: "docker" "start" "-a" "f9f1febe86ee5f6fda2e750ca361f958cdeda9659e64e29335093b9d9dbe6b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9f1febe86ee5f6fda2e750ca361f958cdeda9659e64e29335093b9d9dbe6b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f1febe86ee5f6fda2e750ca361f958cdeda9659e64e29335093b9d9dbe6b0a", kill_on_drop: false }`
[INFO] [stdout] f9f1febe86ee5f6fda2e750ca361f958cdeda9659e64e29335093b9d9dbe6b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b198e170c581b37bd3ed561d3b7e73ed6270f6cd73dbb10b00a536ca92414a47
[INFO] running `Command { std: "docker" "start" "-a" "b198e170c581b37bd3ed561d3b7e73ed6270f6cd73dbb10b00a536ca92414a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling peg-runtime v0.8.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling peg-macros v0.8.4
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `peg-macros` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/0fe3684930279e4d3be3aca66b30f82946ce9ac2/bin/rustc --crate-name peg_macros --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/peg-macros-0.8.4/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("trace"))' -C metadata=9e537d5384ab0b0e -C extra-filename=-5a79877f2fc10c7f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern peg_runtime=/opt/rustwide/target/debug/deps/libpeg_runtime-be6b6c92a9377207.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-adf41e4cdce40144.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-01a5c8421d493ad0.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "b198e170c581b37bd3ed561d3b7e73ed6270f6cd73dbb10b00a536ca92414a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b198e170c581b37bd3ed561d3b7e73ed6270f6cd73dbb10b00a536ca92414a47", kill_on_drop: false }`
[INFO] [stdout] b198e170c581b37bd3ed561d3b7e73ed6270f6cd73dbb10b00a536ca92414a47