[INFO] fetching crate flac-tracksplit 0.1.0... [INFO] testing flac-tracksplit-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate flac-tracksplit 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate flac-tracksplit 0.1.0 [INFO] finished tweaking crates.io crate flac-tracksplit 0.1.0 [INFO] tweaked toml for crates.io crate flac-tracksplit 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flac-tracksplit 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flac-tracksplit 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fcf5fee58c1a34c311f5871f4bd75d53800b8cc8aab114ade51d29fe863a707 [INFO] running `Command { std: "docker" "start" "-a" "3fcf5fee58c1a34c311f5871f4bd75d53800b8cc8aab114ade51d29fe863a707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fcf5fee58c1a34c311f5871f4bd75d53800b8cc8aab114ade51d29fe863a707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fcf5fee58c1a34c311f5871f4bd75d53800b8cc8aab114ade51d29fe863a707", kill_on_drop: false }` [INFO] [stdout] 3fcf5fee58c1a34c311f5871f4bd75d53800b8cc8aab114ade51d29fe863a707 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c718f23367d9703a418a0c14deb8138f3ab73384d3ffb4ad1b01bb31b82fd085 [INFO] running `Command { std: "docker" "start" "-a" "c718f23367d9703a418a0c14deb8138f3ab73384d3ffb4ad1b01bb31b82fd085", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.57 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling portable-atomic v1.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.3.7 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling portable-atomic v0.3.20 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling symphonia-core v0.5.2 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling vte v0.11.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling console v0.15.5 [INFO] [stderr] Compiling symphonia-metadata v0.5.2 [INFO] [stderr] Compiling vt100 v0.15.2 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling clap_lex v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling indicatif v0.17.3 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.2 [INFO] [stderr] Compiling clap_builder v4.2.7 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling metaflac v0.2.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling int-conv v0.1.4 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.2 [INFO] [stderr] Compiling more-asserts v0.3.1 [INFO] [stderr] Compiling tracing-attributes v0.1.24 [INFO] [stderr] Compiling clap_derive v4.2.0 [INFO] [stderr] Compiling bytesize v1.2.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling clap v4.2.7 [INFO] [stderr] Compiling tracing-indicatif v0.3.4 [INFO] [stderr] Compiling flac-tracksplit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | fn sanitize_pathname(name: &str) -> Cow { [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] 191 | fn sanitize_pathname(name: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.37s [INFO] running `Command { std: "docker" "inspect" "c718f23367d9703a418a0c14deb8138f3ab73384d3ffb4ad1b01bb31b82fd085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c718f23367d9703a418a0c14deb8138f3ab73384d3ffb4ad1b01bb31b82fd085", kill_on_drop: false }` [INFO] [stdout] c718f23367d9703a418a0c14deb8138f3ab73384d3ffb4ad1b01bb31b82fd085 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 057d1176f5a0b47b22d5faa398c084419c7ccdd08e5499d19bbcb1141233edf7 [INFO] running `Command { std: "docker" "start" "-a" "057d1176f5a0b47b22d5faa398c084419c7ccdd08e5499d19bbcb1141233edf7", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tempfile v3.5.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | fn sanitize_pathname(name: &str) -> Cow { [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] 191 | fn sanitize_pathname(name: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling proptest v1.1.0 [INFO] [stderr] Compiling flac-tracksplit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | fn sanitize_pathname(name: &str) -> Cow { [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] 191 | fn sanitize_pathname(name: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.48s [INFO] running `Command { std: "docker" "inspect" "057d1176f5a0b47b22d5faa398c084419c7ccdd08e5499d19bbcb1141233edf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057d1176f5a0b47b22d5faa398c084419c7ccdd08e5499d19bbcb1141233edf7", kill_on_drop: false }` [INFO] [stdout] 057d1176f5a0b47b22d5faa398c084419c7ccdd08e5499d19bbcb1141233edf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f46037bcb9e3b1f39132e428bac8a460085d8e7e9b9ebc2cb9d2f82a70e0c1c [INFO] running `Command { std: "docker" "start" "-a" "9f46037bcb9e3b1f39132e428bac8a460085d8e7e9b9ebc2cb9d2f82a70e0c1c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:191:32 [INFO] [stderr] | [INFO] [stderr] 191 | fn sanitize_pathname(name: &str) -> Cow { [INFO] [stderr] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 191 | fn sanitize_pathname(name: &str) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `flac-tracksplit` (lib) generated 1 warning (run `cargo fix --lib -p flac-tracksplit` to apply 1 suggestion) [INFO] [stderr] warning: `flac-tracksplit` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flac_tracksplit-709d687e7817ac8e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_encoding ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flac_tracksplit-0d9cd4198d6d776f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests flac_tracksplit [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9f46037bcb9e3b1f39132e428bac8a460085d8e7e9b9ebc2cb9d2f82a70e0c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f46037bcb9e3b1f39132e428bac8a460085d8e7e9b9ebc2cb9d2f82a70e0c1c", kill_on_drop: false }` [INFO] [stdout] 9f46037bcb9e3b1f39132e428bac8a460085d8e7e9b9ebc2cb9d2f82a70e0c1c