[INFO] fetching crate iroh-quinn 0.14.0...
[INFO] checking iroh-quinn-0.14.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate iroh-quinn 0.14.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate iroh-quinn 0.14.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate iroh-quinn 0.14.0
[INFO] tweaked toml for crates.io crate iroh-quinn 0.14.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iroh-quinn 0.14.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iroh-quinn 0.14.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iroh-quinn-udp v0.5.7
[INFO] [stderr]   Downloaded iroh-quinn-proto v0.13.0
[INFO] [stderr]   Downloaded rcgen v0.13.2
[INFO] [stderr]   Downloaded aws-lc-fips-sys v0.13.6
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c27048e3706ec7d22926dc5e86943962c3ca16e8ec971f744bf74f817c1bc19
[INFO] running `Command { std: "docker" "start" "-a" "7c27048e3706ec7d22926dc5e86943962c3ca16e8ec971f744bf74f817c1bc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c27048e3706ec7d22926dc5e86943962c3ca16e8ec971f744bf74f817c1bc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c27048e3706ec7d22926dc5e86943962c3ca16e8ec971f744bf74f817c1bc19", kill_on_drop: false }`
[INFO] [stdout] 7c27048e3706ec7d22926dc5e86943962c3ca16e8ec971f744bf74f817c1bc19
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba9701cf8564d02271480170008eaef0d763c52513bdf6d2ce35aa8f2a73c63f
[INFO] running `Command { std: "docker" "start" "-a" "ba9701cf8564d02271480170008eaef0d763c52513bdf6d2ce35aa8f2a73c63f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling shlex v1.3.0
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[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking untrusted v0.9.0
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[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking subtle v2.6.1
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[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]    Compiling iroh-quinn-udp v0.5.7
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking colorchoice v1.0.4
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[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling iroh-quinn v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
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[INFO] [stderr]     Checking base64 v0.22.1
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[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking crc-catalog v2.4.0
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[INFO] [stderr]    Compiling quote v1.0.40
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[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking directories-next v2.0.0
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking clap v4.5.39
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.5.3
[INFO] [stderr]     Checking iroh-quinn-proto v0.13.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
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[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/mutex.rs:136:28
[INFO] [stdout]     |
[INFO] [stdout] 136 |         pub(crate) fn lock(&self, _purpose: &'static str) -> MutexGuard<T> {
[INFO] [stdout]     |                            ^^^^^                             ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |         pub(crate) fn lock(&self, _purpose: &'static str) -> MutexGuard<'_, T> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/mutex.rs:136:28
[INFO] [stdout]     |
[INFO] [stdout] 136 |         pub(crate) fn lock(&self, _purpose: &'static str) -> MutexGuard<T> {
[INFO] [stdout]     |                            ^^^^^                             ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |         pub(crate) fn lock(&self, _purpose: &'static str) -> MutexGuard<'_, T> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.10s
[INFO] running `Command { std: "docker" "inspect" "ba9701cf8564d02271480170008eaef0d763c52513bdf6d2ce35aa8f2a73c63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9701cf8564d02271480170008eaef0d763c52513bdf6d2ce35aa8f2a73c63f", kill_on_drop: false }`
[INFO] [stdout] ba9701cf8564d02271480170008eaef0d763c52513bdf6d2ce35aa8f2a73c63f