[INFO] fetching crate alphanumeric-sort 1.5.3... [INFO] checking alphanumeric-sort-1.5.3 against nightly-2024-02-05 for check-cfg-2 [INFO] extracting crate alphanumeric-sort 1.5.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate alphanumeric-sort 1.5.3 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 alphanumeric-sort 1.5.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate alphanumeric-sort 1.5.3 [INFO] tweaked toml for crates.io crate alphanumeric-sort 1.5.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate alphanumeric-sort 1.5.3 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 bencher v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f1cb9054a3f5493baab3a4bc159c8d964cf52b4358f68df7bbc8b956fa8b9987 [INFO] running `Command { std: "docker" "start" "-a" "f1cb9054a3f5493baab3a4bc159c8d964cf52b4358f68df7bbc8b956fa8b9987", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1cb9054a3f5493baab3a4bc159c8d964cf52b4358f68df7bbc8b956fa8b9987", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1cb9054a3f5493baab3a4bc159c8d964cf52b4358f68df7bbc8b956fa8b9987", kill_on_drop: false }` [INFO] [stdout] f1cb9054a3f5493baab3a4bc159c8d964cf52b4358f68df7bbc8b956fa8b9987 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8096641604bf714790e10151e037904157c227ff1ed013047e22f3adac433e11 [INFO] running `Command { std: "docker" "start" "-a" "8096641604bf714790e10151e037904157c227ff1ed013047e22f3adac433e11", kill_on_drop: false }` [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking alphanumeric-sort v1.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "8096641604bf714790e10151e037904157c227ff1ed013047e22f3adac433e11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8096641604bf714790e10151e037904157c227ff1ed013047e22f3adac433e11", kill_on_drop: false }` [INFO] [stdout] 8096641604bf714790e10151e037904157c227ff1ed013047e22f3adac433e11 [INFO] checking alphanumeric-sort-1.5.3 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] extracting crate alphanumeric-sort 1.5.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate alphanumeric-sort 1.5.3 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 alphanumeric-sort 1.5.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate alphanumeric-sort 1.5.3 [INFO] tweaked toml for crates.io crate alphanumeric-sort 1.5.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate alphanumeric-sort 1.5.3 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 76599604bf1c0d060e393adbb59cf82a77e57af0968c259a4a3a9c7bb9ba3f2a [INFO] running `Command { std: "docker" "start" "-a" "76599604bf1c0d060e393adbb59cf82a77e57af0968c259a4a3a9c7bb9ba3f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76599604bf1c0d060e393adbb59cf82a77e57af0968c259a4a3a9c7bb9ba3f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76599604bf1c0d060e393adbb59cf82a77e57af0968c259a4a3a9c7bb9ba3f2a", kill_on_drop: false }` [INFO] [stdout] 76599604bf1c0d060e393adbb59cf82a77e57af0968c259a4a3a9c7bb9ba3f2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fb257aef0186e6e1cba61e54579bb8036143ca674520d210d30645258a8badc6 [INFO] running `Command { std: "docker" "start" "-a" "fb257aef0186e6e1cba61e54579bb8036143ca674520d210d30645258a8badc6", kill_on_drop: false }` [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking alphanumeric-sort v1.5.3 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition name: `docsrs` [INFO] [stdout] --> src/lib.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | #![cfg_attr(docsrs, feature(doc_auto_cfg))] [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(docsrs)");` 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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `docsrs` [INFO] [stdout] --> src/lib.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | #![cfg_attr(docsrs, feature(doc_auto_cfg))] [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(docsrs)");` 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 `alphanumeric-sort` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alphanumeric-sort` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "fb257aef0186e6e1cba61e54579bb8036143ca674520d210d30645258a8badc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb257aef0186e6e1cba61e54579bb8036143ca674520d210d30645258a8badc6", kill_on_drop: false }` [INFO] [stdout] fb257aef0186e6e1cba61e54579bb8036143ca674520d210d30645258a8badc6