[INFO] fetching crate arcstr 1.1.5... [INFO] checking arcstr-1.1.5 against nightly-2024-02-05 for check-cfg-2 [INFO] extracting crate arcstr 1.1.5 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate arcstr 1.1.5 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 crates.io crate arcstr 1.1.5 [INFO] finished tweaking crates.io crate arcstr 1.1.5 [INFO] tweaked toml for crates.io crate arcstr 1.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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] Downloading crates ... [INFO] [stderr] Downloaded serde_test v1.0.176 [INFO] [stderr] Downloaded windows-targets v0.48.5 [INFO] [stderr] Downloaded matchers v0.1.0 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded scoped-tls v1.0.1 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded nu-ansi-term v0.46.0 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded tracing-log v0.2.0 [INFO] [stderr] Downloaded loom v0.5.6 [INFO] [stderr] Downloaded tracing-subscriber v0.3.18 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.5 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.5 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.5 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded regex-automata v0.4.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.5 [INFO] [stderr] Downloaded windows v0.48.0 [INFO] [stderr] Downloaded regex-syntax v0.6.29 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded regex v1.10.3 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.5 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded sharded-slab v0.1.7 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded smallvec v1.13.1 [INFO] [stderr] Downloaded valuable v0.1.0 [INFO] [stderr] Downloaded generator v0.7.5 [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] 6a9f9f27480e9493a425a35feb452a8f3d29f4b0e58ad8bb2ecddace6e598e5b [INFO] running `Command { std: "docker" "start" "-a" "6a9f9f27480e9493a425a35feb452a8f3d29f4b0e58ad8bb2ecddace6e598e5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a9f9f27480e9493a425a35feb452a8f3d29f4b0e58ad8bb2ecddace6e598e5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9f9f27480e9493a425a35feb452a8f3d29f4b0e58ad8bb2ecddace6e598e5b", kill_on_drop: false }` [INFO] [stdout] 6a9f9f27480e9493a425a35feb452a8f3d29f4b0e58ad8bb2ecddace6e598e5b [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] 0c84ea1febd62a5fbc1d8a6e044b9f34c44236e69595b3b800ad545a926d3708 [INFO] running `Command { std: "docker" "start" "-a" "0c84ea1febd62a5fbc1d8a6e044b9f34c44236e69595b3b800ad545a926d3708", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking arcstr v1.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking serde_test v1.0.176 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.56s [INFO] running `Command { std: "docker" "inspect" "0c84ea1febd62a5fbc1d8a6e044b9f34c44236e69595b3b800ad545a926d3708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c84ea1febd62a5fbc1d8a6e044b9f34c44236e69595b3b800ad545a926d3708", kill_on_drop: false }` [INFO] [stdout] 0c84ea1febd62a5fbc1d8a6e044b9f34c44236e69595b3b800ad545a926d3708 [INFO] checking arcstr-1.1.5 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] extracting crate arcstr 1.1.5 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate arcstr 1.1.5 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 crates.io crate arcstr 1.1.5 [INFO] finished tweaking crates.io crate arcstr 1.1.5 [INFO] tweaked toml for crates.io crate arcstr 1.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [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] Blocking waiting for file lock on package cache [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] 8ca15032cbba16326950bf323c0ea080a114b589c8d78bda1765184ed9ae2f63 [INFO] running `Command { std: "docker" "start" "-a" "8ca15032cbba16326950bf323c0ea080a114b589c8d78bda1765184ed9ae2f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ca15032cbba16326950bf323c0ea080a114b589c8d78bda1765184ed9ae2f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ca15032cbba16326950bf323c0ea080a114b589c8d78bda1765184ed9ae2f63", kill_on_drop: false }` [INFO] [stdout] 8ca15032cbba16326950bf323c0ea080a114b589c8d78bda1765184ed9ae2f63 [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] 40735c209ef060dbb804d3387e5aa9352c71d57af2f5504de67ed14deb0977b1 [INFO] running `Command { std: "docker" "start" "-a" "40735c209ef060dbb804d3387e5aa9352c71d57af2f5504de67ed14deb0977b1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking arcstr v1.1.5 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition name: `loom` [INFO] [stdout] --> src/arc_str.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | #[cfg(not(all(loom, test)))] [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(loom)");` 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] [stdout] error: unexpected `cfg` condition name: `loom` [INFO] [stdout] --> src/arc_str.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg(all(loom, test))] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(loom)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `loom` [INFO] [stdout] --> src/arc_str.rs:1286:17 [INFO] [stdout] | [INFO] [stdout] 1286 | #[cfg(all(test, loom))] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(loom)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `arcstr` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "40735c209ef060dbb804d3387e5aa9352c71d57af2f5504de67ed14deb0977b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40735c209ef060dbb804d3387e5aa9352c71d57af2f5504de67ed14deb0977b1", kill_on_drop: false }` [INFO] [stdout] 40735c209ef060dbb804d3387e5aa9352c71d57af2f5504de67ed14deb0977b1