[INFO] fetching crate zng-task 0.4.6... [INFO] checking zng-task-0.4.6 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930 [INFO] extracting crate zng-task 0.4.6 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate zng-task 0.4.6 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zng-task 0.4.6 [INFO] finished tweaking crates.io crate zng-task 0.4.6 [INFO] tweaked toml for crates.io crate zng-task 0.4.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 237 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding castaway v0.1.2 (available: v0.2.3) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding fixedbitset v0.4.2 (available: v0.5.7) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding http-cache-semantics v1.0.2 (available: v2.1.0) [INFO] [stderr] Adding http-serde v1.1.3 (available: v2.1.1) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding polling v2.8.0 (available: v3.7.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-strings v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded http-cache-semantics v1.0.2 [INFO] [stderr] Downloaded zng-task-proc-macros v0.2.6 [INFO] [stderr] Downloaded http-serde v1.1.3 [INFO] [stderr] Downloaded remove_dir_all v0.8.4 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75587d953c97e9a7afd1d4b974520303bf2996da0ec1bf0315da06df6db63128 [INFO] running `Command { std: "docker" "start" "-a" "75587d953c97e9a7afd1d4b974520303bf2996da0ec1bf0315da06df6db63128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75587d953c97e9a7afd1d4b974520303bf2996da0ec1bf0315da06df6db63128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75587d953c97e9a7afd1d4b974520303bf2996da0ec1bf0315da06df6db63128", kill_on_drop: false }` [INFO] [stdout] 75587d953c97e9a7afd1d4b974520303bf2996da0ec1bf0315da06df6db63128 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71e6d4cd72f3f20fff2a0ddda78d5e921658d1e7abccda8b9667aa7f4f7f44fd [INFO] running `Command { std: "docker" "start" "-a" "71e6d4cd72f3f20fff2a0ddda78d5e921658d1e7abccda8b9667aa7f4f7f44fd", kill_on_drop: false }` [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling linkme-impl v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling zng-app-context v0.5.9 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Compiling zng-var v0.5.6 [INFO] [stderr] Compiling zng-task v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling zng-var-proc-macros v0.2.8 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking pretty-type-name v1.0.1 [INFO] [stderr] Checking zng-clone-move v0.2.5 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking zng-handle v0.2.5 [INFO] [stderr] Compiling zng-task-proc-macros v0.2.6 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking linkme v0.3.28 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking zng-txt v0.2.8 [INFO] [stderr] Checking semver v1.0.23 [INFO] [stderr] Checking euclid v0.22.11 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking zng-unique-id v0.4.6 [INFO] [stderr] Checking zng-unit v0.2.9 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Compiling zng-env-proc-macros v0.2.2 [INFO] [stderr] Checking zng-env v0.3.5 [INFO] [stderr] Checking zng-time v0.2.21 [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/lib.rs:1979:1 [INFO] [stdout] | [INFO] [stdout] 1979 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/io.rs:887:5 [INFO] [stdout] | [INFO] [stdout] 887 | macro_rules! assert_vec_eq { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/lib.rs:1994:5 [INFO] [stdout] | [INFO] [stdout] 1994 | pub fn any_one() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/lib.rs:2001:5 [INFO] [stdout] | [INFO] [stdout] 2001 | pub fn any_nine() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/lib.rs:2046:5 [INFO] [stdout] | [INFO] [stdout] 2046 | pub fn run_wake_immediately() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/lib.rs:2056:5 [INFO] [stdout] | [INFO] [stdout] 2056 | pub fn run_panic_handling() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/lib.rs:2072:5 [INFO] [stdout] | [INFO] [stdout] 2072 | pub fn run_panic_handling_parallel() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.83s [INFO] running `Command { std: "docker" "inspect" "71e6d4cd72f3f20fff2a0ddda78d5e921658d1e7abccda8b9667aa7f4f7f44fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71e6d4cd72f3f20fff2a0ddda78d5e921658d1e7abccda8b9667aa7f4f7f44fd", kill_on_drop: false }` [INFO] [stdout] 71e6d4cd72f3f20fff2a0ddda78d5e921658d1e7abccda8b9667aa7f4f7f44fd