[INFO] cloning repository https://github.com/js2xxx/ferroc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/js2xxx/ferroc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs2xxx%2Fferroc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs2xxx%2Fferroc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d9a84a140cf10ed1b4a15dd09793e1811c44a1a5 [INFO] checking js2xxx/ferroc against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs2xxx%2Fferroc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/js2xxx/ferroc on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/js2xxx/ferroc [INFO] finished tweaking git repo https://github.com/js2xxx/ferroc [INFO] tweaked toml for git repo https://github.com/js2xxx/ferroc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/js2xxx/ferroc 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cbindgen v0.24.5 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.7 [INFO] [stderr] Downloaded crabgrind v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e75a21bf9538fa64f7b583b06260a32f7851588368ee77e30d13bd2b873f825e [INFO] running `Command { std: "docker" "start" "-a" "e75a21bf9538fa64f7b583b06260a32f7851588368ee77e30d13bd2b873f825e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e75a21bf9538fa64f7b583b06260a32f7851588368ee77e30d13bd2b873f825e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75a21bf9538fa64f7b583b06260a32f7851588368ee77e30d13bd2b873f825e", kill_on_drop: false }` [INFO] [stdout] e75a21bf9538fa64f7b583b06260a32f7851588368ee77e30d13bd2b873f825e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1474456076c29b21c175b233e640f0b5717bad03d38867462b6e0fd05f894cf8 [INFO] running `Command { std: "docker" "start" "-a" "1474456076c29b21c175b233e640f0b5717bad03d38867462b6e0fd05f894cf8", kill_on_drop: false }` [INFO] [stderr] Compiling ferroc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Compiling libfuzzer-sys v0.4.7 [INFO] [stderr] Checking ferroc-fuzz v0.0.0 (/opt/rustwide/workdir/fuzz) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `Command { std: "docker" "inspect" "1474456076c29b21c175b233e640f0b5717bad03d38867462b6e0fd05f894cf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1474456076c29b21c175b233e640f0b5717bad03d38867462b6e0fd05f894cf8", kill_on_drop: false }` [INFO] [stdout] 1474456076c29b21c175b233e640f0b5717bad03d38867462b6e0fd05f894cf8 [INFO] checking js2xxx/ferroc against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs2xxx%2Fferroc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/js2xxx/ferroc on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/js2xxx/ferroc [INFO] finished tweaking git repo https://github.com/js2xxx/ferroc [INFO] tweaked toml for git repo https://github.com/js2xxx/ferroc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/js2xxx/ferroc 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2836437a6a2de05aad6a123c05a0b99f89a62e98f3855d9face1dae579faea9 [INFO] running `Command { std: "docker" "start" "-a" "f2836437a6a2de05aad6a123c05a0b99f89a62e98f3855d9face1dae579faea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2836437a6a2de05aad6a123c05a0b99f89a62e98f3855d9face1dae579faea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2836437a6a2de05aad6a123c05a0b99f89a62e98f3855d9face1dae579faea9", kill_on_drop: false }` [INFO] [stdout] f2836437a6a2de05aad6a123c05a0b99f89a62e98f3855d9face1dae579faea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] 298739f2a60f79dd52877dfb2a32b0f31f73adaea9e388ae9f7098add0294610 [INFO] running `Command { std: "docker" "start" "-a" "298739f2a60f79dd52877dfb2a32b0f31f73adaea9e388ae9f7098add0294610", kill_on_drop: false }` [INFO] [stderr] Compiling ferroc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stdout] error: unexpected `cfg` condition name: `sys_alloc` [INFO] [stdout] --> build.rs:6:30 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(all(feature = "c", not(sys_alloc)))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(sys_alloc)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ferroc` (build script) due to 3 previous errors [INFO] [stdout] error: unexpected `cfg` condition name: `sys_alloc` [INFO] [stdout] --> build.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | #[cfg(all(feature = "c", not(sys_alloc)))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(sys_alloc)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "298739f2a60f79dd52877dfb2a32b0f31f73adaea9e388ae9f7098add0294610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "298739f2a60f79dd52877dfb2a32b0f31f73adaea9e388ae9f7098add0294610", kill_on_drop: false }` [INFO] [stdout] 298739f2a60f79dd52877dfb2a32b0f31f73adaea9e388ae9f7098add0294610