[INFO] fetching crate slowlock 0.2.0... [INFO] building slowlock-0.2.0 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216-2 [INFO] extracting crate slowlock 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate slowlock 0.2.0 on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slowlock 0.2.0 [INFO] finished tweaking crates.io crate slowlock 0.2.0 [INFO] tweaked toml for crates.io crate slowlock 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate slowlock 0.2.0 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded zeroize v1.3.0 [INFO] [stderr] Downloaded cipher v0.3.0 [INFO] [stderr] Downloaded aes v0.7.0 [INFO] [stderr] Downloaded ctr v0.7.0 [INFO] [stderr] Downloaded typenum v1.13.0 [INFO] [stderr] Downloaded ghash v0.4.1 [INFO] [stderr] Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded aead v0.4.1 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded aes-gcm v0.9.1 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded once_cell v1.7.2 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded universal-hash v0.4.0 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded polyval v0.5.0 [INFO] [stderr] Downloaded subtle v2.4.0 [INFO] [stderr] Downloaded hex-literal v0.3.1 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded secrecy v0.7.0 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded simple_logger v1.11.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.2 [INFO] [stderr] Downloaded doc-comment v0.3.3 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.1 [INFO] [stderr] Downloaded memoffset v0.6.3 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded sysinfo v0.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cabc8daa64d81eec20214decce4b9215a739ecfbd4ee7f6206af05d15d02100d [INFO] running `Command { std: "docker" "start" "-a" "cabc8daa64d81eec20214decce4b9215a739ecfbd4ee7f6206af05d15d02100d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cabc8daa64d81eec20214decce4b9215a739ecfbd4ee7f6206af05d15d02100d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cabc8daa64d81eec20214decce4b9215a739ecfbd4ee7f6206af05d15d02100d", kill_on_drop: false }` [INFO] [stdout] cabc8daa64d81eec20214decce4b9215a739ecfbd4ee7f6206af05d15d02100d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69d76b8e6f82e6ac3f8384ba0477d3e45a44d93d54edabbb2fa548fafbb968ef [INFO] running `Command { std: "docker" "start" "-a" "69d76b8e6f82e6ac3f8384ba0477d3e45a44d93d54edabbb2fa548fafbb968ef", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling sysinfo v0.17.3 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling secrecy v0.7.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rust-argon2 v0.8.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling aead v0.4.1 [INFO] [stderr] Compiling slowlock v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `logging` [INFO] [stdout] --> src/lib.rs:541:19 [INFO] [stdout] | [INFO] [stdout] 541 | #[cfg(logging)] [INFO] [stdout] | ^^^^^^^ help: found config with similar value: `feature = "logging"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `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`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(logging)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(logging)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.79s [INFO] running `Command { std: "docker" "inspect" "69d76b8e6f82e6ac3f8384ba0477d3e45a44d93d54edabbb2fa548fafbb968ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69d76b8e6f82e6ac3f8384ba0477d3e45a44d93d54edabbb2fa548fafbb968ef", kill_on_drop: false }` [INFO] [stdout] 69d76b8e6f82e6ac3f8384ba0477d3e45a44d93d54edabbb2fa548fafbb968ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8b65b3a5f93816cfba3f2a5a7ddc86fb7f47fb814c7ce28a032b0553cbf278d [INFO] running `Command { std: "docker" "start" "-a" "f8b65b3a5f93816cfba3f2a5a7ddc86fb7f47fb814c7ce28a032b0553cbf278d", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cpufeatures v0.1.1 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling hex-literal v0.3.1 [INFO] [stdout] warning: unexpected `cfg` condition name: `logging` [INFO] [stdout] --> src/lib.rs:541:19 [INFO] [stdout] | [INFO] [stdout] 541 | #[cfg(logging)] [INFO] [stdout] | ^^^^^^^ help: found config with similar value: `feature = "logging"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `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`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(logging)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(logging)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aes v0.7.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling ctr v0.7.0 [INFO] [stderr] Compiling polyval v0.5.0 [INFO] [stderr] Compiling ghash v0.4.1 [INFO] [stderr] Compiling aes-gcm v0.9.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling slowlock v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `logging` [INFO] [stdout] --> src/lib.rs:541:19 [INFO] [stdout] | [INFO] [stdout] 541 | #[cfg(logging)] [INFO] [stdout] | ^^^^^^^ help: found config with similar value: `feature = "logging"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `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`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(logging)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(logging)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.60s [INFO] running `Command { std: "docker" "inspect" "f8b65b3a5f93816cfba3f2a5a7ddc86fb7f47fb814c7ce28a032b0553cbf278d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8b65b3a5f93816cfba3f2a5a7ddc86fb7f47fb814c7ce28a032b0553cbf278d", kill_on_drop: false }` [INFO] [stdout] f8b65b3a5f93816cfba3f2a5a7ddc86fb7f47fb814c7ce28a032b0553cbf278d