[INFO] fetching crate tracing-logrotate 0.1.0... [INFO] testing tracing-logrotate-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate tracing-logrotate 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate tracing-logrotate 0.1.0 [INFO] finished tweaking crates.io crate tracing-logrotate 0.1.0 [INFO] tweaked toml for crates.io crate tracing-logrotate 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-logrotate 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tracing-logrotate 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded testresult v0.4.1 [INFO] [stderr] Downloaded test-temp-dir v0.3.5 [INFO] [stderr] Downloaded syn v2.0.105 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b385311f7c09e4b7a217b30c85a51dc437cc600ba09d7a992865461b6931f142 [INFO] running `Command { std: "docker" "start" "-a" "b385311f7c09e4b7a217b30c85a51dc437cc600ba09d7a992865461b6931f142", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b385311f7c09e4b7a217b30c85a51dc437cc600ba09d7a992865461b6931f142", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b385311f7c09e4b7a217b30c85a51dc437cc600ba09d7a992865461b6931f142", kill_on_drop: false }` [INFO] [stdout] b385311f7c09e4b7a217b30c85a51dc437cc600ba09d7a992865461b6931f142 [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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 246038d87c27a46a95a1d8a0a7b3d60fecd161f245c4000c0bc85d986ce34797 [INFO] running `Command { std: "docker" "start" "-a" "246038d87c27a46a95a1d8a0a7b3d60fecd161f245c4000c0bc85d986ce34797", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling tracing-logrotate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard<'_, Inner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.23s [INFO] running `Command { std: "docker" "inspect" "246038d87c27a46a95a1d8a0a7b3d60fecd161f245c4000c0bc85d986ce34797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "246038d87c27a46a95a1d8a0a7b3d60fecd161f245c4000c0bc85d986ce34797", kill_on_drop: false }` [INFO] [stdout] 246038d87c27a46a95a1d8a0a7b3d60fecd161f245c4000c0bc85d986ce34797 [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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82c418fc102d7408754d762211bac6eed8d79535a29085365db0ed336ecc744f [INFO] running `Command { std: "docker" "start" "-a" "82c418fc102d7408754d762211bac6eed8d79535a29085365db0ed336ecc744f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling testresult v0.4.1 [INFO] [stderr] Compiling humantime-serde v1.1.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling test-temp-dir v0.3.5 [INFO] [stderr] Compiling tracing-test v0.2.5 [INFO] [stderr] Compiling tracing-logrotate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard<'_, Inner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 189 | fn lock(&self) -> MutexGuard<'_, Inner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:667:24 [INFO] [stdout] | [INFO] [stdout] 667 | pub fn lock(t: &TestTimeProvider) -> MutexGuard { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 667 | pub fn lock(t: &TestTimeProvider) -> MutexGuard<'_, TimeProviderInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.89s [INFO] running `Command { std: "docker" "inspect" "82c418fc102d7408754d762211bac6eed8d79535a29085365db0ed336ecc744f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c418fc102d7408754d762211bac6eed8d79535a29085365db0ed336ecc744f", kill_on_drop: false }` [INFO] [stdout] 82c418fc102d7408754d762211bac6eed8d79535a29085365db0ed336ecc744f [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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 863c54bf7961afffade94248016e9974fb3a7756683268e586487ca8157f197f [INFO] running `Command { std: "docker" "start" "-a" "863c54bf7961afffade94248016e9974fb3a7756683268e586487ca8157f197f", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:189:13 [INFO] [stderr] | [INFO] [stderr] 189 | fn lock(&self) -> MutexGuard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 189 | fn lock(&self) -> MutexGuard<'_, Inner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `tracing-logrotate` (lib) generated 1 warning (run `cargo fix --lib -p tracing-logrotate` to apply 1 suggestion) [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:667:24 [INFO] [stderr] | [INFO] [stderr] 667 | pub fn lock(t: &TestTimeProvider) -> MutexGuard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 667 | pub fn lock(t: &TestTimeProvider) -> MutexGuard<'_, TimeProviderInner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `tracing-logrotate` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p tracing-logrotate --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_logrotate-7cffe63477ac565a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test::serde ... ok [INFO] [stdout] test test::intervals ... ok [INFO] [stdout] test test::level ... ok [INFO] [stdout] test test::restart ... ok [INFO] [stdout] test test::reconfig ... ok [INFO] [stdout] test test::rotate ... ok [INFO] [stderr] Doc-tests tracing_logrotate [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "863c54bf7961afffade94248016e9974fb3a7756683268e586487ca8157f197f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "863c54bf7961afffade94248016e9974fb3a7756683268e586487ca8157f197f", kill_on_drop: false }` [INFO] [stdout] 863c54bf7961afffade94248016e9974fb3a7756683268e586487ca8157f197f