[INFO] fetching crate graphcal-plugin 0.0.1-alpha.29...
[INFO] checking graphcal-plugin-0.0.1-alpha.29 against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] extracting crate graphcal-plugin 0.0.1-alpha.29 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate graphcal-plugin 0.0.1-alpha.29
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate graphcal-plugin 0.0.1-alpha.29
[INFO] tweaked toml for crates.io crate graphcal-plugin 0.0.1-alpha.29 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate graphcal-plugin 0.0.1-alpha.29 on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate graphcal-plugin 0.0.1-alpha.29 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:162:1
[INFO] [stderr]     |
[INFO] [stderr] 162 | 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: `graphcal-plugin` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8
[INFO] running `Command { std: "docker" "start" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8", 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" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8", 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" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:162:1
[INFO] [stderr]     |
[INFO] [stderr] 162 | 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: `graphcal-plugin` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling io-lifetimes v3.0.1
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling io-extras v0.19.0
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling cap-primitives v4.0.3
[INFO] [stderr]    Compiling snafu-derive v0.9.2
[INFO] [stderr]    Compiling stacker v0.1.25
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]    Compiling cap-std v4.0.3
[INFO] [stderr]     Checking wasm-encoder v0.258.0
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling wasmi_ir v2.0.0
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking jiff-tzdb v0.1.8
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]     Checking toml v1.1.5+spec-1.1.0
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking wasmi_core v2.0.0
[INFO] [stderr]    Compiling wasmi v2.0.0
[INFO] [stderr]     Checking wast v258.0.0
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking wasmi_collections v2.0.0
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking snafu v0.9.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking zerovec v0.11.8
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking potential_utf v0.1.6
[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/e3607d549209cc9fdfe7e907123b4185210e2c2b/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" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8", kill_on_drop: false }`
[INFO] [stdout] 2d5560ea268964f22763243851fdb2f1674fb9e1a811cdef5d94f47efca232a8
