[INFO] fetching crate symsrv 0.5.6... [INFO] checking symsrv-0.5.6 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate symsrv 0.5.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate symsrv 0.5.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate symsrv 0.5.6 [INFO] tweaked toml for crates.io crate symsrv 0.5.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate symsrv 0.5.6 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate symsrv 0.5.6 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quinn v0.11.6 [INFO] [stderr] Downloaded lzxd v0.2.6 [INFO] [stderr] Downloaded cab v0.6.0 [INFO] [stderr] Downloaded fs4 v0.13.0 [INFO] [stderr] Downloaded quinn-udp v0.5.10 [INFO] [stderr] Downloaded tempfile v3.18.0 [INFO] [stderr] Downloaded quinn-proto v0.11.9 [INFO] [stderr] Downloaded async-compression v0.4.20 [INFO] [stderr] Downloaded reqwest v0.12.12 [INFO] [stderr] Downloaded rustix v1.0.1 [INFO] [stderr] Downloaded ring v0.17.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8a5857fc9d5921b45ed5dd20fa21c9cac6c35bebc1e7ca95fd40c182a1fc05c [INFO] running `Command { std: "docker" "start" "-a" "e8a5857fc9d5921b45ed5dd20fa21c9cac6c35bebc1e7ca95fd40c182a1fc05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8a5857fc9d5921b45ed5dd20fa21c9cac6c35bebc1e7ca95fd40c182a1fc05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a5857fc9d5921b45ed5dd20fa21c9cac6c35bebc1e7ca95fd40c182a1fc05c", kill_on_drop: false }` [INFO] [stdout] e8a5857fc9d5921b45ed5dd20fa21c9cac6c35bebc1e7ca95fd40c182a1fc05c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ba0512015ea0de1e1f2a689dc36c358467fcc5c66e5e0e7e5a8b1d93e609285 [INFO] running `Command { std: "docker" "start" "-a" "4ba0512015ea0de1e1f2a689dc36c358467fcc5c66e5e0e7e5a8b1d93e609285", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking time-core v0.1.3 [INFO] [stderr] Compiling rustix v1.0.1 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking time v0.3.39 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking linux-raw-sys v0.9.2 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking webpki-roots v0.26.8 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking lzxd v0.2.6 [INFO] [stderr] Checking clap_builder v4.5.31 [INFO] [stderr] Checking flate2 v1.1.0 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Compiling ring v0.17.13 [INFO] [stderr] Checking cab v0.6.0 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking fs4 v0.13.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tempfile v3.18.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking clap v4.5.31 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking async-compression v0.4.20 [INFO] [stderr] Checking h2 v0.4.8 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper-rustls v0.27.5 [INFO] [stderr] Checking mockito v1.7.0 [INFO] [stderr] Checking reqwest v0.12.12 [INFO] [stderr] Checking symsrv v0.5.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> examples/symfetch.rs:119:18 [INFO] [stdout] | [INFO] [stdout] 119 | fn get_inner(&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] 119 | fn get_inner(&self) -> MutexGuard<'_, SymFetchObserverInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.04s [INFO] running `Command { std: "docker" "inspect" "4ba0512015ea0de1e1f2a689dc36c358467fcc5c66e5e0e7e5a8b1d93e609285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ba0512015ea0de1e1f2a689dc36c358467fcc5c66e5e0e7e5a8b1d93e609285", kill_on_drop: false }` [INFO] [stdout] 4ba0512015ea0de1e1f2a689dc36c358467fcc5c66e5e0e7e5a8b1d93e609285