[INFO] fetching crate howlong 0.1.7... [INFO] testing howlong-0.1.7 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] extracting crate howlong 0.1.7 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate howlong 0.1.7 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate howlong 0.1.7 [INFO] finished tweaking crates.io crate howlong 0.1.7 [INFO] tweaked toml for crates.io crate howlong 0.1.7 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 94 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.58.1 (latest: v0.69.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cexpr v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding env_logger v0.8.4 (latest: v0.11.3) [INFO] [stderr] Adding errno v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding which v3.1.1 (latest: v6.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bindgen v0.58.1 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4f7f80aa0852b126874b47b5468690a1bc86b4eea40ef46dd7d011781637b12 [INFO] running `Command { std: "docker" "start" "-a" "a4f7f80aa0852b126874b47b5468690a1bc86b4eea40ef46dd7d011781637b12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4f7f80aa0852b126874b47b5468690a1bc86b4eea40ef46dd7d011781637b12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f7f80aa0852b126874b47b5468690a1bc86b4eea40ef46dd7d011781637b12", kill_on_drop: false }` [INFO] [stdout] a4f7f80aa0852b126874b47b5468690a1bc86b4eea40ef46dd7d011781637b12 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7574bf9e5389124f57945ae58d233d7d8e36e93de48bcdfecc13caa2b6071c05 [INFO] running `Command { std: "docker" "start" "-a" "7574bf9e5389124f57945ae58d233d7d8e36e93de48bcdfecc13caa2b6071c05", kill_on_drop: false }` [INFO] [stderr] Compiling howlong v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/mod.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 79 | if #[cfg(have_steady_clock)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` 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] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:139:11 [INFO] [stdout] | [INFO] [stdout] 139 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:147:11 [INFO] [stdout] | [INFO] [stdout] 147 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:166:15 [INFO] [stdout] | [INFO] [stdout] 166 | #[cfg(have_clock_thread_cputime_id)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:168:19 [INFO] [stdout] | [INFO] [stdout] 168 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/timer.rs:121:7 [INFO] [stdout] | [INFO] [stdout] 121 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.89s [INFO] running `Command { std: "docker" "inspect" "7574bf9e5389124f57945ae58d233d7d8e36e93de48bcdfecc13caa2b6071c05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7574bf9e5389124f57945ae58d233d7d8e36e93de48bcdfecc13caa2b6071c05", kill_on_drop: false }` [INFO] [stdout] 7574bf9e5389124f57945ae58d233d7d8e36e93de48bcdfecc13caa2b6071c05 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e979eac7d01623e7961b942cb3ce2cfdcec403568539522703bc9f762630906f [INFO] running `Command { std: "docker" "start" "-a" "e979eac7d01623e7961b942cb3ce2cfdcec403568539522703bc9f762630906f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/mod.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 79 | if #[cfg(have_steady_clock)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` 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] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:139:11 [INFO] [stdout] | [INFO] [stdout] 139 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:147:11 [INFO] [stdout] | [INFO] [stdout] 147 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:166:15 [INFO] [stdout] | [INFO] [stdout] 166 | #[cfg(have_clock_thread_cputime_id)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:168:19 [INFO] [stdout] | [INFO] [stdout] 168 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/timer.rs:121:7 [INFO] [stdout] | [INFO] [stdout] 121 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling howlong v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_timer` [INFO] [stdout] --> tests/timer.rs:34:7 [INFO] [stdout] | [INFO] [stdout] 34 | #[cfg(have_steady_timer)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_timer)");` 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] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> tests/clock.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` 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] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/mod.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 79 | if #[cfg(have_steady_clock)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` 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] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/clock/posix.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:139:11 [INFO] [stdout] | [INFO] [stdout] 139 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:147:11 [INFO] [stdout] | [INFO] [stdout] 147 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:166:15 [INFO] [stdout] | [INFO] [stdout] 166 | #[cfg(have_clock_thread_cputime_id)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stdout] --> src/clock/posix.rs:168:19 [INFO] [stdout] | [INFO] [stdout] 168 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stdout] --> src/timer.rs:121:7 [INFO] [stdout] | [INFO] [stdout] 121 | #[cfg(have_steady_clock)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.00s [INFO] running `Command { std: "docker" "inspect" "e979eac7d01623e7961b942cb3ce2cfdcec403568539522703bc9f762630906f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e979eac7d01623e7961b942cb3ce2cfdcec403568539522703bc9f762630906f", kill_on_drop: false }` [INFO] [stdout] e979eac7d01623e7961b942cb3ce2cfdcec403568539522703bc9f762630906f [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8976f601b28f37526bc38dccb8e4a08e31fc6510f10f9ccc9aa5141b16b8a8a5 [INFO] running `Command { std: "docker" "start" "-a" "8976f601b28f37526bc38dccb8e4a08e31fc6510f10f9ccc9aa5141b16b8a8a5", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stderr] --> src/clock/mod.rs:79:14 [INFO] [stderr] | [INFO] [stderr] 79 | if #[cfg(have_steady_clock)] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stderr] --> src/clock/posix.rs:29:7 [INFO] [stderr] | [INFO] [stderr] 29 | #[cfg(have_steady_clock)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stderr] --> src/clock/posix.rs:33:7 [INFO] [stderr] | [INFO] [stderr] 33 | #[cfg(have_steady_clock)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stderr] --> src/clock/posix.rs:139:11 [INFO] [stderr] | [INFO] [stderr] 139 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stderr] --> src/clock/posix.rs:147:11 [INFO] [stderr] | [INFO] [stderr] 147 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stderr] --> src/clock/posix.rs:166:15 [INFO] [stderr] | [INFO] [stderr] 166 | #[cfg(have_clock_thread_cputime_id)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_clock_thread_cputime_id` [INFO] [stderr] --> src/clock/posix.rs:168:19 [INFO] [stderr] | [INFO] [stderr] 168 | #[cfg(not(have_clock_thread_cputime_id))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_clock_thread_cputime_id)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stderr] --> src/timer.rs:121:7 [INFO] [stderr] | [INFO] [stderr] 121 | #[cfg(have_steady_clock)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `howlong` (lib) generated 8 warnings [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_timer` [INFO] [stderr] --> tests/timer.rs:34:7 [INFO] [stderr] | [INFO] [stderr] 34 | #[cfg(have_steady_timer)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_timer)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `have_steady_clock` [INFO] [stderr] --> tests/clock.rs:20:7 [INFO] [stderr] | [INFO] [stderr] 20 | #[cfg(have_steady_clock)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows` [INFO] [stderr] = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(have_steady_clock)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `howlong` (test "timer") generated 1 warning [INFO] [stderr] warning: `howlong` (test "clock") generated 1 warning [INFO] [stderr] warning: `howlong` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/howlong-0ba3e8c2cd00970d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/clock.rs (/opt/rustwide/target/debug/deps/clock-e595743694903980) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_process_system_cpu_clock ... ok [INFO] [stdout] test test_steady_clock ... ok [INFO] [stdout] test test_high_resolution_clock ... ok [INFO] [stdout] test test_system_clock ... ok [INFO] [stdout] test test_process_real_cpu_clock ... ok [INFO] [stdout] test test_process_user_cpu_clock ... ok [INFO] [stdout] test test_thread_clock ... ok [INFO] [stdout] test test_process_cpu_clock ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s [INFO] [stdout] [INFO] [stderr] Running tests/timer.rs (/opt/rustwide/target/debug/deps/timer-fc14c2be2b42dc72) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_process_system_cpu_timer ... ok [INFO] [stdout] test test_high_resolution_timer ... ok [INFO] [stdout] test test_process_real_cpu_timer ... ok [INFO] [stdout] test test_system_timer ... ok [INFO] [stdout] test test_process_user_cpu_timer ... ok [INFO] [stdout] test test_thread_timer ... ok [INFO] [stdout] test test_process_cpu_timer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.47s [INFO] [stdout] [INFO] [stderr] Doc-tests howlong [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/timer.rs - timer (line 8) ... ok [INFO] [stdout] test src/clock/mod.rs - clock (line 41) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8976f601b28f37526bc38dccb8e4a08e31fc6510f10f9ccc9aa5141b16b8a8a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8976f601b28f37526bc38dccb8e4a08e31fc6510f10f9ccc9aa5141b16b8a8a5", kill_on_drop: false }` [INFO] [stdout] 8976f601b28f37526bc38dccb8e4a08e31fc6510f10f9ccc9aa5141b16b8a8a5