[INFO] fetching crate remcached 0.3.0... [INFO] testing remcached-0.3.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate remcached 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate remcached 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate remcached 0.3.0 [INFO] tweaked toml for crates.io crate remcached 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate remcached 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 321 packages to latest compatible versions [INFO] [stderr] Adding awaitility v0.3.1 (available: v0.4.1) [INFO] [stderr] Adding ctor v0.2.9 (available: v0.6.1) [INFO] [stderr] Adding rstest v0.22.0 (available: v0.26.1) [INFO] [stderr] Adding testcontainers v0.21.1 (available: v0.25.2) [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] Downloading crates ... [INFO] [stderr] Downloaded testcontainers v0.21.1 [INFO] [stderr] Downloaded rstest_reuse v0.7.0 [INFO] [stderr] Downloaded rstest v0.22.0 [INFO] [stderr] Downloaded ctor v0.2.9 [INFO] [stderr] Downloaded predicates v3.1.3 [INFO] [stderr] Downloaded mockall_derive v0.13.1 [INFO] [stderr] Downloaded mockall v0.13.1 [INFO] [stderr] Downloaded rustls-native-certs v0.7.3 [INFO] [stderr] Downloaded docker_credential v1.3.2 [INFO] [stderr] Downloaded parse-display-derive v0.9.1 [INFO] [stderr] Downloaded rstest_macros v0.22.0 [INFO] [stderr] Downloaded parse-display v0.9.1 [INFO] [stderr] Downloaded awaitility v0.3.1 [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] 1b4a7d4f9805473bab2f23ae510bfe4992565612f03e51532637204be5f37cc4 [INFO] running `Command { std: "docker" "start" "-a" "1b4a7d4f9805473bab2f23ae510bfe4992565612f03e51532637204be5f37cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b4a7d4f9805473bab2f23ae510bfe4992565612f03e51532637204be5f37cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b4a7d4f9805473bab2f23ae510bfe4992565612f03e51532637204be5f37cc4", kill_on_drop: false }` [INFO] [stdout] 1b4a7d4f9805473bab2f23ae510bfe4992565612f03e51532637204be5f37cc4 [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] 7709ac3193bef02ea81d1502fdf0ecaaeceac690fc956df1b706754203824c7d [INFO] running `Command { std: "docker" "start" "-a" "7709ac3193bef02ea81d1502fdf0ecaaeceac690fc956df1b706754203824c7d", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling remcached v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cache_manager.rs:373:22 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn cache_ids(&self) -> Iter<&'static str> { [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] 373 | pub fn cache_ids(&self) -> Iter<'_, &'static str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "7709ac3193bef02ea81d1502fdf0ecaaeceac690fc956df1b706754203824c7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7709ac3193bef02ea81d1502fdf0ecaaeceac690fc956df1b706754203824c7d", kill_on_drop: false }` [INFO] [stdout] 7709ac3193bef02ea81d1502fdf0ecaaeceac690fc956df1b706754203824c7d [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] 989caa6772be3c40ca64711155095acce65b803c611633dd22ed7d523b52ccb2 [INFO] running `Command { std: "docker" "start" "-a" "989caa6772be3c40ca64711155095acce65b803c611633dd22ed7d523b52ccb2", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling rustls-pki-types v1.13.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling unicode-properties v0.1.4 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling hashlink v0.10.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Compiling whoami v1.6.1 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling structmeta-derive v0.3.0 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling rstest_macros v0.22.0 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling rustls-native-certs v0.7.3 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling structmeta v0.3.0 [INFO] [stderr] Compiling rstest_reuse v0.7.0 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling ctor v0.2.9 [INFO] [stderr] Compiling awaitility v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling toml_edit v0.23.7 [INFO] [stderr] Compiling parse-display-derive v0.9.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling serde_with_macros v3.15.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling docker_credential v1.3.2 [INFO] [stderr] Compiling mockall v0.13.1 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling serde_with v3.15.1 [INFO] [stderr] Compiling remcached v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rustls-webpki v0.103.8 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cache_manager.rs:373:22 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn cache_ids(&self) -> Iter<&'static str> { [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] 373 | pub fn cache_ids(&self) -> Iter<'_, &'static str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling sqlx-core v0.8.6 [INFO] [stderr] Compiling parse-display v0.9.1 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling hyperlocal v0.9.1 [INFO] [stderr] Compiling rstest v0.22.0 [INFO] [stderr] Compiling bollard-stubs v1.45.0-rc.26.0.1 [INFO] [stderr] Compiling sqlx-postgres v0.8.6 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling sqlx-macros-core v0.8.6 [INFO] [stderr] Compiling sqlx-macros v0.8.6 [INFO] [stderr] Compiling sqlx v0.8.6 [INFO] [stderr] Compiling bollard v0.17.1 [INFO] [stderr] Compiling testcontainers v0.21.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cache_manager.rs:373:22 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn cache_ids(&self) -> Iter<&'static str> { [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] 373 | pub fn cache_ids(&self) -> Iter<'_, &'static str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 50.05s [INFO] running `Command { std: "docker" "inspect" "989caa6772be3c40ca64711155095acce65b803c611633dd22ed7d523b52ccb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "989caa6772be3c40ca64711155095acce65b803c611633dd22ed7d523b52ccb2", kill_on_drop: false }` [INFO] [stdout] 989caa6772be3c40ca64711155095acce65b803c611633dd22ed7d523b52ccb2 [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] 5808d9e2ff34177acb473c069d740f746214bd0a50971ff2faf46431a5da5643 [INFO] running `Command { std: "docker" "start" "-a" "5808d9e2ff34177acb473c069d740f746214bd0a50971ff2faf46431a5da5643", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/cache_manager.rs:373:22 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn cache_ids(&self) -> Iter<&'static str> { [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] 373 | pub fn cache_ids(&self) -> Iter<'_, &'static str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `remcached` (lib) generated 1 warning (run `cargo fix --lib -p remcached` to apply 1 suggestion) [INFO] [stderr] warning: `remcached` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/remcached-c9cd8f2f2fb8338d) [INFO] [stderr] Doc-tests remcached [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] [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" "5808d9e2ff34177acb473c069d740f746214bd0a50971ff2faf46431a5da5643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5808d9e2ff34177acb473c069d740f746214bd0a50971ff2faf46431a5da5643", kill_on_drop: false }` [INFO] [stdout] 5808d9e2ff34177acb473c069d740f746214bd0a50971ff2faf46431a5da5643