[INFO] fetching crate lifeline 0.6.1... [INFO] testing lifeline-0.6.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate lifeline 0.6.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate lifeline 0.6.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lifeline 0.6.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lifeline 0.6.1 [INFO] tweaked toml for crates.io crate lifeline 0.6.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate lifeline 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded async-io v1.3.1 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded nb-connect v1.0.2 [INFO] [stderr] Downloaded simple_logger v1.11.0 [INFO] [stderr] Downloaded async-process v1.0.1 [INFO] [stderr] Downloaded postage v0.4.0 [INFO] [stderr] Downloaded pollster v0.2.1 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded thread_local v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19fc3fca11a943379c393234c5de6f977b0c5f0d52209aec71f4e911e234645c [INFO] running `Command { std: "docker" "start" "-a" "19fc3fca11a943379c393234c5de6f977b0c5f0d52209aec71f4e911e234645c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19fc3fca11a943379c393234c5de6f977b0c5f0d52209aec71f4e911e234645c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19fc3fca11a943379c393234c5de6f977b0c5f0d52209aec71f4e911e234645c", kill_on_drop: false }` [INFO] [stdout] 19fc3fca11a943379c393234c5de6f977b0c5f0d52209aec71f4e911e234645c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 009f0fac8f2a2bcfdf4afee3e715476ce7cd507ec3a2c8b3a66e604b64cb6ef4 [INFO] running `Command { std: "docker" "start" "-a" "009f0fac8f2a2bcfdf4afee3e715476ce7cd507ec3a2c8b3a66e604b64cb6ef4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling pollster v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling tokio v1.1.1 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling pin-project v1.0.4 [INFO] [stderr] Compiling postage v0.4.0 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling lifeline v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.30s [INFO] running `Command { std: "docker" "inspect" "009f0fac8f2a2bcfdf4afee3e715476ce7cd507ec3a2c8b3a66e604b64cb6ef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "009f0fac8f2a2bcfdf4afee3e715476ce7cd507ec3a2c8b3a66e604b64cb6ef4", kill_on_drop: false }` [INFO] [stdout] 009f0fac8f2a2bcfdf4afee3e715476ce7cd507ec3a2c8b3a66e604b64cb6ef4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ba1a5024a7c1fbd45cfa69123a2d2038885a94e4a5549f6bfccad0bf3e044a0 [INFO] running `Command { std: "docker" "start" "-a" "9ba1a5024a7c1fbd45cfa69123a2d2038885a94e4a5549f6bfccad0bf3e044a0", kill_on_drop: false }` [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling lifeline v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/spawn.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.65s [INFO] running `Command { std: "docker" "inspect" "9ba1a5024a7c1fbd45cfa69123a2d2038885a94e4a5549f6bfccad0bf3e044a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ba1a5024a7c1fbd45cfa69123a2d2038885a94e4a5549f6bfccad0bf3e044a0", kill_on_drop: false }` [INFO] [stdout] 9ba1a5024a7c1fbd45cfa69123a2d2038885a94e4a5549f6bfccad0bf3e044a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92c6a17dc9d10a96e0f9a248e8b8ec4e3f5a6700eba483358734c1b58cb5f800 [INFO] running `Command { std: "docker" "start" "-a" "92c6a17dc9d10a96e0f9a248e8b8ec4e3f5a6700eba483358734c1b58cb5f800", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/spawn.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | #[pin_project] [INFO] [stderr] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/spawn.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | #[pin_project] [INFO] [stderr] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `lifeline` (lib) generated 2 warnings [INFO] [stderr] warning: `lifeline` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lifeline-a5db35f0cd058640) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test spawn::tests::lifeline_running_completes ... ok [INFO] [stderr] Doc-tests lifeline [INFO] [stdout] test spawn::tests::lifeline_running_await_times_out ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test src/bus.rs - bus::Bus::rx (line 107) ... FAILED [INFO] [stdout] test src/service.rs - service::Service (line 17) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name lifeline --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-c8e3f3af0fe6207f.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-fa248d9d883ecebe.so --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-693f9fca51516a44.rlib --extern lifeline=/opt/rustwide/target/debug/deps/liblifeline-f115864e67f5fe14.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-8dc6f415bbc6c7d6.rlib --extern postage=/opt/rustwide/target/debug/deps/libpostage-6c9577692f38e9cf.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-50c85c5be37091d8.rlib --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-cd152f6926c30aef.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-d00407cdaebd4899.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-971a84ddc9f6d9c2.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="dyn-bus"' --cfg 'feature="postage"' --cfg 'feature="postage-channels"' --cfg 'feature="tokio"' --cfg 'feature="tokio-channels"' --cfg 'feature="tokio-executor"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "92c6a17dc9d10a96e0f9a248e8b8ec4e3f5a6700eba483358734c1b58cb5f800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c6a17dc9d10a96e0f9a248e8b8ec4e3f5a6700eba483358734c1b58cb5f800", kill_on_drop: false }` [INFO] [stdout] 92c6a17dc9d10a96e0f9a248e8b8ec4e3f5a6700eba483358734c1b58cb5f800