[INFO] fetching crate slottle 0.4.2... [INFO] testing slottle-0.4.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate slottle 0.4.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate slottle 0.4.2 [INFO] finished tweaking crates.io crate slottle 0.4.2 [INFO] tweaked toml for crates.io crate slottle 0.4.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate slottle 0.4.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.6 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f0aed28f3ce18a3a54712b98e9ec90415ba9d5de288da5bebeb939eae1d0ed8 [INFO] running `Command { std: "docker" "start" "-a" "8f0aed28f3ce18a3a54712b98e9ec90415ba9d5de288da5bebeb939eae1d0ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f0aed28f3ce18a3a54712b98e9ec90415ba9d5de288da5bebeb939eae1d0ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0aed28f3ce18a3a54712b98e9ec90415ba9d5de288da5bebeb939eae1d0ed8", kill_on_drop: false }` [INFO] [stdout] 8f0aed28f3ce18a3a54712b98e9ec90415ba9d5de288da5bebeb939eae1d0ed8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 551b3b09f3995467f0eab5427f25eebd335937dad96551b70a31b428a6852c8f [INFO] running `Command { std: "docker" "start" "-a" "551b3b09f3995467f0eab5427f25eebd335937dad96551b70a31b428a6852c8f", kill_on_drop: false }` [INFO] [stderr] Compiling std-semaphore v0.1.0 [INFO] [stderr] Compiling slottle v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `retrying` [INFO] [stdout] --> src/throttle_pool.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(feature = "retrying")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `retrying` as a feature in `Cargo.toml` [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 0.47s [INFO] running `Command { std: "docker" "inspect" "551b3b09f3995467f0eab5427f25eebd335937dad96551b70a31b428a6852c8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "551b3b09f3995467f0eab5427f25eebd335937dad96551b70a31b428a6852c8f", kill_on_drop: false }` [INFO] [stdout] 551b3b09f3995467f0eab5427f25eebd335937dad96551b70a31b428a6852c8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d245d6acc1c777b88773e15ef7de5efeb07390d8c71533fc9e032f673c25ce13 [INFO] running `Command { std: "docker" "start" "-a" "d245d6acc1c777b88773e15ef7de5efeb07390d8c71533fc9e032f673c25ce13", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `retrying` [INFO] [stdout] --> src/throttle_pool.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(feature = "retrying")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `retrying` as a feature in `Cargo.toml` [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 getrandom v0.2.17 [INFO] [stderr] Compiling rayon v1.12.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling slottle v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `8` [INFO] [stdout] --> src/throttle/mod.rs:685:9 [INFO] [stdout] | [INFO] [stdout] 685 | target_pointer_width = "8", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [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 value: `retrying` [INFO] [stdout] --> src/throttle_pool.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(feature = "retrying")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `retrying` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `retrying` [INFO] [stdout] --> src/throttle_pool.rs:183:11 [INFO] [stdout] | [INFO] [stdout] 183 | #[cfg(feature = "retrying")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `retrying` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.95s [INFO] running `Command { std: "docker" "inspect" "d245d6acc1c777b88773e15ef7de5efeb07390d8c71533fc9e032f673c25ce13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d245d6acc1c777b88773e15ef7de5efeb07390d8c71533fc9e032f673c25ce13", kill_on_drop: false }` [INFO] [stdout] d245d6acc1c777b88773e15ef7de5efeb07390d8c71533fc9e032f673c25ce13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35dda0d5998c5b4afb692b0147defb03415727ab5709a56268bbfa858d5ac5b9 [INFO] running `Command { std: "docker" "start" "-a" "35dda0d5998c5b4afb692b0147defb03415727ab5709a56268bbfa858d5ac5b9", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `retrying` [INFO] [stderr] --> src/throttle_pool.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | #[cfg(feature = "retrying")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `retrying` as a feature in `Cargo.toml` [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: `slottle` (lib) generated 1 warning [INFO] [stderr] warning: unexpected `cfg` condition value: `8` [INFO] [stderr] --> src/throttle/mod.rs:685:9 [INFO] [stderr] | [INFO] [stderr] 685 | target_pointer_width = "8", [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [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 value: `retrying` [INFO] [stderr] --> src/throttle_pool.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | #[cfg(feature = "retrying")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `retrying` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `retrying` [INFO] [stderr] --> src/throttle_pool.rs:183:11 [INFO] [stderr] | [INFO] [stderr] 183 | #[cfg(feature = "retrying")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `retrying` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `slottle` (lib test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slottle-6b96a0ba7c131fad) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stderr] Doc-tests slottle [INFO] [stdout] test throttle::interval::tests::test_fibonacci ... ok [INFO] [stdout] test throttle::tests::throttle_log_new_0 ... ok [INFO] [stdout] test throttle::tests::throttle_log_op ... ok [INFO] [stdout] test throttle::tests::retryable_result_convert ... ok [INFO] [stdout] test throttle::tests::with_concurrent_equal_to_isize_max ... ok [INFO] [stdout] test throttle::tests::interval_modify ... ok [INFO] [stdout] test throttle::tests::with_concurrent_equal_0 ... ok [INFO] [stdout] test throttle_pool::tests::run ... ok [INFO] [stdout] test throttle::interval::tests::test_fibonacci_max_smaller_than_base - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/throttle/interval.rs - throttle::interval::fibonacci (line 15) ... ignored [INFO] [stdout] test src/throttle/mod.rs - throttle::ThrottleBuilder::interval (line 357) ... ok [INFO] [stdout] test src/throttle/mod.rs - throttle::Interval::modify (line 606) ... ok [INFO] [stdout] test src/throttle_pool.rs - throttle_pool::ThrottlePoolBuilder::interval (line 80) ... ok [INFO] [stdout] test src/throttle/mod.rs - throttle::Throttle::run (line 36) ... ok [INFO] [stdout] test src/throttle/mod.rs - throttle::Throttle::run_fallible (line 81) ... ok [INFO] [stdout] test src/throttle/mod.rs - throttle::Throttle::retry (line 183) ... ok [INFO] [stdout] test src/throttle/mod.rs - throttle::Throttle::retry (line 210) ... ok [INFO] [stdout] test src/lib.rs - (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35dda0d5998c5b4afb692b0147defb03415727ab5709a56268bbfa858d5ac5b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35dda0d5998c5b4afb692b0147defb03415727ab5709a56268bbfa858d5ac5b9", kill_on_drop: false }` [INFO] [stdout] 35dda0d5998c5b4afb692b0147defb03415727ab5709a56268bbfa858d5ac5b9