[INFO] cloning repository https://github.com/youngday/easy_example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/youngday/easy_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoungday%2Feasy_example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoungday%2Feasy_example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f441f0c74f73972108cac8b082f7c3c94e4b902 [INFO] checking youngday/easy_example against master#518b428304e0008859cb1fd81d1ac20efb2a064a for pr-138961-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoungday%2Feasy_example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/youngday/easy_example [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/youngday/easy_example [INFO] tweaked toml for git repo https://github.com/youngday/easy_example written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/youngday/easy_example on toolchain 518b428304e0008859cb1fd81d1ac20efb2a064a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/youngday/easy_example 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" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded web-transport-proto v0.2.6 [INFO] [stderr] Downloaded fastbloom v0.9.0 [INFO] [stderr] Downloaded webpki-root-certs v0.26.11 [INFO] [stderr] Downloaded rustls-platform-verifier v0.5.3 [INFO] [stderr] Downloaded web-transport-quinn v0.7.3 [INFO] [stderr] Downloaded webpki-root-certs v1.0.2 [INFO] [stderr] Downloaded aws-lc-rs v1.13.3 [INFO] [stderr] Downloaded security-framework v3.3.0 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.12.2 [INFO] [stderr] Downloaded iceoryx2-bb-system-types v0.6.1 [INFO] [stderr] Downloaded assert2-macros v0.3.16 [INFO] [stderr] Downloaded assert2 v0.3.16 [INFO] [stderr] Downloaded bencher v0.1.5 [INFO] [stderr] Downloaded config v0.15.13 [INFO] [stderr] Downloaded iceoryx2-pal-posix v0.6.1 [INFO] [stderr] Downloaded config v0.13.4 [INFO] [stderr] Downloaded hashbrown v0.13.1 [INFO] [stderr] Downloaded rcgen v0.14.3 [INFO] [stderr] Downloaded clap_builder v4.5.43 [INFO] [stderr] Downloaded clap v4.5.43 [INFO] [stderr] Downloaded metrics-util v0.15.1 [INFO] [stderr] Downloaded quanta v0.11.1 [INFO] [stderr] Downloaded ws_stream_tungstenite v0.11.0 [INFO] [stderr] Downloaded criterion-plot v0.6.0 [INFO] [stderr] Downloaded criterion v0.7.0 [INFO] [stderr] Downloaded rumqttc v0.24.0 [INFO] [stderr] Downloaded yaml-rust2 v0.10.3 [INFO] [stderr] Downloaded log4rs v1.3.0 [INFO] [stderr] Downloaded iceoryx2-bb-posix v0.6.1 [INFO] [stderr] Downloaded iceoryx2 v0.6.1 [INFO] [stderr] Downloaded poem v3.1.12 [INFO] [stderr] Downloaded serialport v4.7.2 [INFO] [stderr] Downloaded rumqttd v0.19.0 [INFO] [stderr] Downloaded iceoryx2-cal v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-container v0.6.1 [INFO] [stderr] Downloaded wildmatch v2.4.0 [INFO] [stderr] Downloaded pem v3.0.5 [INFO] [stderr] Downloaded ron v0.7.1 [INFO] [stderr] Downloaded async-fs v2.1.3 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded tokio-tungstenite v0.27.0 [INFO] [stderr] Downloaded trybuild v1.0.110 [INFO] [stderr] Downloaded tungstenite v0.27.0 [INFO] [stderr] Downloaded rust-ini v0.21.2 [INFO] [stderr] Downloaded cdr v0.2.4 [INFO] [stderr] Downloaded iceoryx2-bb-lock-free v0.6.1 [INFO] [stderr] Downloaded tiny-fn v0.1.9 [INFO] [stderr] Downloaded iceoryx2-bb-elementary v0.6.1 [INFO] [stderr] Downloaded poem-derive v3.1.12 [INFO] [stderr] Downloaded poem-grpc-build v0.5.7 [INFO] [stderr] Downloaded protoc-rust v2.28.0 [INFO] [stderr] Downloaded tokio-serial v5.4.5 [INFO] [stderr] Downloaded target-triple v0.1.4 [INFO] [stderr] Downloaded fastwebsockets v0.10.0 [INFO] [stderr] Downloaded iceoryx2-bb-memory v0.6.1 [INFO] [stderr] Downloaded iceoryx2-pal-configuration v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-derive-macros v0.6.1 [INFO] [stderr] Downloaded iceoryx2-bb-elementary-traits v0.6.1 [INFO] [stderr] Downloaded termsize v0.1.9 [INFO] [stderr] Downloaded iceoryx2-bb-log v0.6.1 [INFO] [stderr] Downloaded thread-id v4.2.2 [INFO] [stderr] Downloaded protoc v2.28.0 [INFO] [stderr] Downloaded metrics v0.21.1 [INFO] [stderr] Downloaded mio-serial v5.0.6 [INFO] [stderr] Downloaded iceoryx2-pal-concurrency-sync v0.6.1 [INFO] [stderr] Downloaded avif-serialize v0.8.5 [INFO] [stderr] Downloaded rfc7239 v0.1.3 [INFO] [stderr] Downloaded protobuf-codegen v2.28.0 [INFO] [stderr] Downloaded metrics-macros v0.7.1 [INFO] [stderr] Downloaded sketches-ddsketch v0.2.2 [INFO] [stderr] Downloaded aws-lc-sys v0.30.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c1654f8fead6f3cd6ce999e88de8a0b944de4b56c324151d1ab4a2bf64e875a [INFO] running `Command { std: "docker" "start" "-a" "3c1654f8fead6f3cd6ce999e88de8a0b944de4b56c324151d1ab4a2bf64e875a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c1654f8fead6f3cd6ce999e88de8a0b944de4b56c324151d1ab4a2bf64e875a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c1654f8fead6f3cd6ce999e88de8a0b944de4b56c324151d1ab4a2bf64e875a", kill_on_drop: false }` [INFO] [stdout] 3c1654f8fead6f3cd6ce999e88de8a0b944de4b56c324151d1ab4a2bf64e875a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6b2a37d6fe42e2bb748cf53ab06af0f6ba6c95e524e822796ba7e0caa1dc147 [INFO] running `Command { std: "docker" "start" "-a" "a6b2a37d6fe42e2bb748cf53ab06af0f6ba6c95e524e822796ba7e0caa1dc147", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Checking lock_api v0.4.13 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking iceoryx2-pal-concurrency-sync v0.6.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Compiling aws-lc-rs v1.13.3 [INFO] [stderr] Compiling cc v1.2.32 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] error: could not compile `serde` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/518b428304e0008859cb1fd81d1ac20efb2a064a/bin/rustc --crate-name serde --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="serde_derive"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=b62b3220a085ab50 -C extra-filename=-55a0c68ec87f001b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d0bbb278f257a021.so --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a6b2a37d6fe42e2bb748cf53ab06af0f6ba6c95e524e822796ba7e0caa1dc147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6b2a37d6fe42e2bb748cf53ab06af0f6ba6c95e524e822796ba7e0caa1dc147", kill_on_drop: false }` [INFO] [stdout] a6b2a37d6fe42e2bb748cf53ab06af0f6ba6c95e524e822796ba7e0caa1dc147