[INFO] fetching crate recfile 1.0.0...
[INFO] checking recfile-1.0.0 against master#ab26b175979ee7b2cb3302dce204b99df96f7efb for pr-157696
[INFO] extracting crate recfile 1.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate recfile 1.0.0
[INFO] finished tweaking crates.io crate recfile 1.0.0
[INFO] tweaked toml for crates.io crate recfile 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate recfile 1.0.0 on toolchain ab26b175979ee7b2cb3302dce204b99df96f7efb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate recfile 1.0.0 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" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "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
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5
[INFO] running `Command { std: "docker" "start" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling bitflags v2.9.1
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[INFO] [stderr]     Checking linux-raw-sys v0.9.4
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[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking triple_accel v0.4.0
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[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking clap v4.5.39
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking tinytemplate v1.2.1
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[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking recfile v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/indexed_rw.rs:358:33
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<[u8]>> {
[INFO] [stdout]     |                                 ^^^^^ the lifetime is elided here              ^^^^^^^^^ 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] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking criterion v0.6.0
[INFO] [stderr]    Compiling hts-sys v2.2.0
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking bio v2.3.0
[INFO] [stderr]     Checking rust-htslib v0.49.0
[INFO] [stderr]     Checking gskits v0.15.14
[INFO] [stdout] warning: unused variable: `record`
[INFO] [stdout]    --> src/io/indexed_rw_v2.rs:686:24
[INFO] [stdout]     |
[INFO] [stdout] 686 |         while let Some(record) = reader.read_serialized_data() {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_record`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/indexed_rw.rs:358:33
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<[u8]>> {
[INFO] [stdout]     |                                 ^^^^^ the lifetime is elided here              ^^^^^^^^^ 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] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5", kill_on_drop: false }`
[INFO] [stdout] 0981d2c563f6f05058bcfa34cfdf79c8fe39a70feaebebc5c0b6abb418beeae5
