[INFO] fetching crate metrics_cloudwatch 4.0.0... [INFO] checking metrics_cloudwatch-4.0.0 against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-1 [INFO] extracting crate metrics_cloudwatch 4.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate metrics_cloudwatch 4.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate metrics_cloudwatch 4.0.0 [INFO] tweaked toml for crates.io crate metrics_cloudwatch 4.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate metrics_cloudwatch 4.0.0 on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metrics_cloudwatch 4.0.0 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" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9767832700b2698451fcaa4c472d6ea9f94953df6b457a3fb7742c01bee5d57 [INFO] running `Command { std: "docker" "start" "-a" "c9767832700b2698451fcaa4c472d6ea9f94953df6b457a3fb7742c01bee5d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9767832700b2698451fcaa4c472d6ea9f94953df6b457a3fb7742c01bee5d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9767832700b2698451fcaa4c472d6ea9f94953df6b457a3fb7742c01bee5d57", kill_on_drop: false }` [INFO] [stdout] c9767832700b2698451fcaa4c472d6ea9f94953df6b457a3fb7742c01bee5d57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8791ec1b5de9187bdd6bfcd1e305c3e19f261d7d85ca44d83f01e0dae0c1a9f [INFO] running `Command { std: "docker" "start" "-a" "a8791ec1b5de9187bdd6bfcd1e305c3e19f261d7d85ca44d83f01e0dae0c1a9f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking outref v0.5.2 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking vsimd v0.8.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling cc v1.2.9 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking base64-simd v0.8.0 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking bytes-utils v0.1.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling aws-types v1.3.4 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cpufeatures v0.2.16 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking uuid v1.12.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking regex-lite v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking xmlparser v0.13.6 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Checking miniz_oxide v0.8.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking aws-smithy-xml v0.60.9 [INFO] [stderr] Checking raw-cpuid v11.3.0 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking clap_builder v4.5.26 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking quanta v0.12.5 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking tempfile v3.15.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking ordered-float v4.6.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking sketches-ddsketch v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking clap v4.5.26 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking metrics v0.24.1 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] error[E0521]: borrowed data escapes outside of associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.24.1/src/recorder/mod.rs:149:13 [INFO] [stdout] | [INFO] [stdout] 140 | impl<'a> LocalRecorderGuard<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 141 | /// Creates a new `LocalRecorderGuard` and sets the thread-local recorder. [INFO] [stdout] 142 | fn new(recorder: &'a dyn Recorder) -> Self { [INFO] [stdout] | -------- `recorder` is a reference that is only valid in the associated function body [INFO] [stdout] ... [INFO] [stdout] 149 | LOCAL_RECORDER.with(|local_recorder| local_recorder.replace(Some(recorder_ptr))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `recorder` escapes the associated function body here [INFO] [stdout] | argument requires that `'a` must outlive `'static` [INFO] [stdout] | [INFO] [stdout] = note: requirement occurs because of the type `Cell>>`, which makes the generic argument `Option>` invariant [INFO] [stdout] = note: the struct `Cell` is invariant over the parameter `T` [INFO] [stdout] = help: see for more information about variance [INFO] [stdout] note: raw pointer casts of trait objects do not cast away lifetimes [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.24.1/src/recorder/mod.rs:146:60 [INFO] [stdout] | [INFO] [stdout] 146 | let recorder_ptr = unsafe { NonNull::new_unchecked(recorder as *const _ as *mut _) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this was previously accepted by the compiler but was changed recently [INFO] [stdout] = help: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0521`. [INFO] [stdout] [INFO] [stderr] error: could not compile `metrics` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a8791ec1b5de9187bdd6bfcd1e305c3e19f261d7d85ca44d83f01e0dae0c1a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8791ec1b5de9187bdd6bfcd1e305c3e19f261d7d85ca44d83f01e0dae0c1a9f", kill_on_drop: false }` [INFO] [stdout] a8791ec1b5de9187bdd6bfcd1e305c3e19f261d7d85ca44d83f01e0dae0c1a9f