[INFO] fetching crate eternity 0.1.0... [INFO] testing eternity-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate eternity 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate eternity 0.1.0 [INFO] finished tweaking crates.io crate eternity 0.1.0 [INFO] tweaked toml for crates.io crate eternity 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate eternity 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate eternity 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum_macros v0.20.1 [INFO] [stderr] Downloaded strum v0.20.0 [INFO] [stderr] Downloaded skeptic v0.13.6 [INFO] [stderr] Downloaded cargo-platform v0.1.1 [INFO] [stderr] Downloaded cargo_metadata v0.12.3 [INFO] [stderr] Downloaded bytecount v0.6.2 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded pulldown-cmark v0.8.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc0bf8671dcff635c61d0bbeb7ccfac8437a54d6239b66aead32dbe915b8a257 [INFO] running `Command { std: "docker" "start" "-a" "dc0bf8671dcff635c61d0bbeb7ccfac8437a54d6239b66aead32dbe915b8a257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc0bf8671dcff635c61d0bbeb7ccfac8437a54d6239b66aead32dbe915b8a257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0bf8671dcff635c61d0bbeb7ccfac8437a54d6239b66aead32dbe915b8a257", kill_on_drop: false }` [INFO] [stdout] dc0bf8671dcff635c61d0bbeb7ccfac8437a54d6239b66aead32dbe915b8a257 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d697c9999e753c9b571f2b72a335486fc3f25a38fc88dda4928b8e94eae5e165 [INFO] running `Command { std: "docker" "start" "-a" "d697c9999e753c9b571f2b72a335486fc3f25a38fc88dda4928b8e94eae5e165", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling eternity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multi_bucket.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 229 | bucket_key: GroupKey, [INFO] [stdout] 230 | ) -> LimitedRequestsModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 230 | ) -> LimitedRequestsModifier<'_, GroupKey, BucketKey, Value> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.07s [INFO] running `Command { std: "docker" "inspect" "d697c9999e753c9b571f2b72a335486fc3f25a38fc88dda4928b8e94eae5e165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d697c9999e753c9b571f2b72a335486fc3f25a38fc88dda4928b8e94eae5e165", kill_on_drop: false }` [INFO] [stdout] d697c9999e753c9b571f2b72a335486fc3f25a38fc88dda4928b8e94eae5e165 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac3cfb65a227966ca9517b38d3c693243cff2275f2ca30da81e0e1bf7bdfe84c [INFO] running `Command { std: "docker" "start" "-a" "ac3cfb65a227966ca9517b38d3c693243cff2275f2ca30da81e0e1bf7bdfe84c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling strum v0.20.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multi_bucket.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 229 | bucket_key: GroupKey, [INFO] [stdout] 230 | ) -> LimitedRequestsModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 230 | ) -> LimitedRequestsModifier<'_, GroupKey, BucketKey, Value> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling cargo-platform v0.1.1 [INFO] [stderr] Compiling cargo_metadata v0.12.3 [INFO] [stderr] Compiling skeptic v0.13.6 [INFO] [stderr] Compiling eternity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/multi_bucket.rs:768:10 [INFO] [stdout] | [INFO] [stdout] 768 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:366:10 [INFO] [stdout] | [INFO] [stdout] 366 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multi_bucket.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 229 | bucket_key: GroupKey, [INFO] [stdout] 230 | ) -> LimitedRequestsModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 230 | ) -> LimitedRequestsModifier<'_, GroupKey, BucketKey, Value> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.81s [INFO] running `Command { std: "docker" "inspect" "ac3cfb65a227966ca9517b38d3c693243cff2275f2ca30da81e0e1bf7bdfe84c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac3cfb65a227966ca9517b38d3c693243cff2275f2ca30da81e0e1bf7bdfe84c", kill_on_drop: false }` [INFO] [stdout] ac3cfb65a227966ca9517b38d3c693243cff2275f2ca30da81e0e1bf7bdfe84c [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9e73ed3335ac86219237d7b43b87c59ccf49c0da638f96ac176bc8b7b2596fb6 [INFO] running `Command { std: "docker" "start" "-a" "9e73ed3335ac86219237d7b43b87c59ccf49c0da638f96ac176bc8b7b2596fb6", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/multi_bucket.rs:228:9 [INFO] [stderr] | [INFO] [stderr] 228 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 229 | bucket_key: GroupKey, [INFO] [stderr] 230 | ) -> LimitedRequestsModifier { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 230 | ) -> LimitedRequestsModifier<'_, GroupKey, BucketKey, Value> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `eternity` (lib) generated 1 warning (run `cargo fix --lib -p eternity` to apply 1 suggestion) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/multi_bucket.rs:768:10 [INFO] [stderr] | [INFO] [stderr] 768 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:366:10 [INFO] [stderr] | [INFO] [stderr] 366 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: `eternity` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eternity-4fdbaefe20bc44bc) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_caching ... ok [INFO] [stdout] test multi_bucket::tests::test_routed_caching ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests eternity [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" "9e73ed3335ac86219237d7b43b87c59ccf49c0da638f96ac176bc8b7b2596fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e73ed3335ac86219237d7b43b87c59ccf49c0da638f96ac176bc8b7b2596fb6", kill_on_drop: false }` [INFO] [stdout] 9e73ed3335ac86219237d7b43b87c59ccf49c0da638f96ac176bc8b7b2596fb6