[INFO] fetching crate mt-mock-logger 0.1.2...
[INFO] checking mt-mock-logger-0.1.2 against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] extracting crate mt-mock-logger 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mt-mock-logger 0.1.2
[INFO] finished tweaking crates.io crate mt-mock-logger 0.1.2
[INFO] tweaked toml for crates.io crate mt-mock-logger 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mt-mock-logger 0.1.2 on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7a400382a82bbb98523ef054dc914e418923705b993a8e86c8cf8d1bbc6394f
[INFO] running `Command { std: "docker" "start" "-a" "f7a400382a82bbb98523ef054dc914e418923705b993a8e86c8cf8d1bbc6394f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7a400382a82bbb98523ef054dc914e418923705b993a8e86c8cf8d1bbc6394f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7a400382a82bbb98523ef054dc914e418923705b993a8e86c8cf8d1bbc6394f", kill_on_drop: false }`
[INFO] [stdout] f7a400382a82bbb98523ef054dc914e418923705b993a8e86c8cf8d1bbc6394f
[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=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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41d994581af4f2149db9642373a5b73eb1d0bb2e3a371845ab19e19fbc0f80c
[INFO] running `Command { std: "docker" "start" "-a" "f41d994581af4f2149db9642373a5b73eb1d0bb2e3a371845ab19e19fbc0f80c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking fragile v2.0.1
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking mt-mock-logger v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr] rustc-LLVM ERROR: rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `mockall_derive` (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/4455c8937007f3cc3c078375a335d86dbab391ce/bin/rustc --crate-name mockall_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mockall_derive-0.13.1/src/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("nightly_derive"))' -C metadata=26ee8bb9464adef9 -C extra-filename=-3233be718b86c8f3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-0cd556e75694e1fa.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fac1c2c67a421ffb.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-b9deab2d34091e99.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c7cd98f18206a3c3.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(reprocheck)'` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "f41d994581af4f2149db9642373a5b73eb1d0bb2e3a371845ab19e19fbc0f80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41d994581af4f2149db9642373a5b73eb1d0bb2e3a371845ab19e19fbc0f80c", kill_on_drop: false }`
[INFO] [stdout] f41d994581af4f2149db9642373a5b73eb1d0bb2e3a371845ab19e19fbc0f80c