[INFO] fetching crate microcad 0.5.1...
[INFO] checking microcad-0.5.1 against be3da1e8c043bb6f1f335463d3b1335cdf50b03c for pr-162597
[INFO] extracting crate microcad 0.5.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate microcad 0.5.1
[INFO] finished tweaking crates.io crate microcad 0.5.1
[INFO] tweaked toml for crates.io crate microcad 0.5.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate microcad 0.5.1 on toolchain be3da1e8c043bb6f1f335463d3b1335cdf50b03c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate microcad 0.5.1 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" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: unused build dependency `miette`
[INFO] [stderr]  --> Cargo.toml:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | [build-dependencies.miette]
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `miette`
[INFO] [stderr] warning: unused build dependency `walkdir`
[INFO] [stderr]  --> Cargo.toml:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 | [build-dependencies.walkdir]
[INFO] [stderr]   |                     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `walkdir`
[INFO] [stderr] warning: `microcad` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc
[INFO] running `Command { std: "docker" "start" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: unused build dependency `miette`
[INFO] [stderr]  --> Cargo.toml:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | [build-dependencies.miette]
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `miette`
[INFO] [stderr] warning: unused build dependency `walkdir`
[INFO] [stderr]  --> Cargo.toml:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 | [build-dependencies.walkdir]
[INFO] [stderr]   |                     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `walkdir`
[INFO] [stderr] warning: `microcad` (manifest) generated 3 warnings
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking robust v1.2.0
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]     Checking i_float v1.16.0
[INFO] [stderr]    Compiling dashu-int v0.5.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking i_tree v0.18.0
[INFO] [stderr]     Checking dashu-base v0.5.1
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking poly-cool v0.2.0
[INFO] [stderr]     Checking geographiclib-rs v0.2.7
[INFO] [stderr]     Checking float_next_after v2.0.0
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking sif-itree v0.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking i_shape v1.18.0
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]     Checking owo-colors v4.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking spade v2.15.1
[INFO] [stderr]     Checking earcut v0.4.5
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking clipper2-rust v1.1.0
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling stacker v0.1.25
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking hybrid-array v0.4.15
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking toml v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling custom_debug_derive v0.6.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/be3da1e8c043bb6f1f335463d3b1335cdf50b03c/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.39.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read"' --cfg 'feature="read_core"' --cfg 'feature="std"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=5f161084877249bd -C extra-filename=-7392235e6d6d7c0a --out-dir /opt/rustwide/target/debug/build/object/7392235e6d6d7c0a/out --extern memchr=/opt/rustwide/target/debug/build/memchr/99d2f2078a65bceb/out/libmemchr-99d2f2078a65bceb.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc", kill_on_drop: false }`
[INFO] [stdout] 8f2e2c029779bacd55e073afca37fe21dd907c9b76b100fd3677c242db77decc
