[INFO] fetching crate aifc 0.5.3...
[INFO] checking aifc-0.5.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate aifc 0.5.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate aifc 0.5.3 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aifc 0.5.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate aifc 0.5.3
[INFO] tweaked toml for crates.io crate aifc 0.5.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate aifc 0.5.3 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c2a4e0071cee4582b491614b00fa4b8cb8f4fbebe047fc9ab9b30b6d6ee0678
[INFO] running `Command { std: "docker" "start" "-a" "0c2a4e0071cee4582b491614b00fa4b8cb8f4fbebe047fc9ab9b30b6d6ee0678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c2a4e0071cee4582b491614b00fa4b8cb8f4fbebe047fc9ab9b30b6d6ee0678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2a4e0071cee4582b491614b00fa4b8cb8f4fbebe047fc9ab9b30b6d6ee0678", kill_on_drop: false }`
[INFO] [stdout] 0c2a4e0071cee4582b491614b00fa4b8cb8f4fbebe047fc9ab9b30b6d6ee0678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dfa408399a828aa4f66fec55b5e24f792f1f9694a9bf3ba6a984a7b35ed83a6
[INFO] running `Command { std: "docker" "start" "-a" "0dfa408399a828aa4f66fec55b5e24f792f1f9694a9bf3ba6a984a7b35ed83a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking clap_builder v4.5.11
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking audio-codec-algorithms v0.6.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking aifc v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/aifcreader.rs:100:60
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl<'a, R> Samples<'a, R> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] 99  |     /// Creates a new sample iterator.
[INFO] [stdout] 100 |     fn new(samples_left: u64, reader: &'a mut R) -> Samples<R> {
[INFO] [stdout]     |                                                            ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/aifcreader.rs:149:64
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl<'a, R: ChunkRead> Chunks<'a, R> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] 148 |     /// Creates a new chunk iterator.
[INFO] [stdout] 149 |     fn new(total_chunk_count: u32, reader: &'a mut R) -> Chunks<R> {
[INFO] [stdout]     |                                                                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking id3 v1.14.0
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap v4.5.11
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/aifcreader.rs:100:60
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl<'a, R> Samples<'a, R> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] 99  |     /// Creates a new sample iterator.
[INFO] [stdout] 100 |     fn new(samples_left: u64, reader: &'a mut R) -> Samples<R> {
[INFO] [stdout]     |                                                            ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/aifcreader.rs:149:64
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl<'a, R: ChunkRead> Chunks<'a, R> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] 148 |     /// Creates a new chunk iterator.
[INFO] [stdout] 149 |     fn new(total_chunk_count: u32, reader: &'a mut R) -> Chunks<R> {
[INFO] [stdout]     |                                                                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "0dfa408399a828aa4f66fec55b5e24f792f1f9694a9bf3ba6a984a7b35ed83a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dfa408399a828aa4f66fec55b5e24f792f1f9694a9bf3ba6a984a7b35ed83a6", kill_on_drop: false }`
[INFO] [stdout] 0dfa408399a828aa4f66fec55b5e24f792f1f9694a9bf3ba6a984a7b35ed83a6