[INFO] fetching crate flac-encoder 0.1.2... [INFO] testing flac-encoder-0.1.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate flac-encoder 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate flac-encoder 0.1.2 [INFO] finished tweaking crates.io crate flac-encoder 0.1.2 [INFO] tweaked toml for crates.io crate flac-encoder 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flac-encoder 0.1.2 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-encoder 0.1.2 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ef7d6309440370b5262b6805f922aeec5f59ce29e7ee4a8ade561b5ae6f5f9e2 [INFO] running `Command { std: "docker" "start" "-a" "ef7d6309440370b5262b6805f922aeec5f59ce29e7ee4a8ade561b5ae6f5f9e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef7d6309440370b5262b6805f922aeec5f59ce29e7ee4a8ade561b5ae6f5f9e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7d6309440370b5262b6805f922aeec5f59ce29e7ee4a8ade561b5ae6f5f9e2", kill_on_drop: false }` [INFO] [stdout] ef7d6309440370b5262b6805f922aeec5f59ce29e7ee4a8ade561b5ae6f5f9e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5d511052b76f3e29ccc8d1fd388ab7bb403ee7a1090f5f4e341a5de9868dd9cb [INFO] running `Command { std: "docker" "start" "-a" "5d511052b76f3e29ccc8d1fd388ab7bb403ee7a1090f5f4e341a5de9868dd9cb", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling libflac-sys v0.3.2 [INFO] [stderr] Compiling flac-encoder v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.78s [INFO] running `Command { std: "docker" "inspect" "5d511052b76f3e29ccc8d1fd388ab7bb403ee7a1090f5f4e341a5de9868dd9cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d511052b76f3e29ccc8d1fd388ab7bb403ee7a1090f5f4e341a5de9868dd9cb", kill_on_drop: false }` [INFO] [stdout] 5d511052b76f3e29ccc8d1fd388ab7bb403ee7a1090f5f4e341a5de9868dd9cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ef30a549adb8c8e83de2700546b9ea2f21a90018e9187d49c5a13193c03c02ae [INFO] running `Command { std: "docker" "start" "-a" "ef30a549adb8c8e83de2700546b9ea2f21a90018e9187d49c5a13193c03c02ae", kill_on_drop: false }` [INFO] [stderr] Compiling flac-encoder v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "ef30a549adb8c8e83de2700546b9ea2f21a90018e9187d49c5a13193c03c02ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef30a549adb8c8e83de2700546b9ea2f21a90018e9187d49c5a13193c03c02ae", kill_on_drop: false }` [INFO] [stdout] ef30a549adb8c8e83de2700546b9ea2f21a90018e9187d49c5a13193c03c02ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e2ad523c2c9fcf4246be0ea48c9ef453de6198bda167daf152661860816272ab [INFO] running `Command { std: "docker" "start" "-a" "e2ad523c2c9fcf4246be0ea48c9ef453de6198bda167daf152661860816272ab", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flac_encoder-a5ecc0943d7efeea) [INFO] [stderr] Doc-tests flac_encoder [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 16) ... FAILED [INFO] [stdout] test src/lib.rs - (line 6) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `data` in this scope [INFO] [stdout] --> src/lib.rs:18:45 [INFO] [stdout] | [INFO] [stdout] 5 | flac_encoder::FlacBuilder::from_interleaved(data, channels, sample_rate) [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `channels` in this scope [INFO] [stdout] --> src/lib.rs:18:51 [INFO] [stdout] | [INFO] [stdout] 5 | flac_encoder::FlacBuilder::from_interleaved(data, channels, sample_rate) [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `sample_rate` in this scope [INFO] [stdout] --> src/lib.rs:18:61 [INFO] [stdout] | [INFO] [stdout] 5 | flac_encoder::FlacBuilder::from_interleaved(data, channels, sample_rate) [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 6) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `data` in this scope [INFO] [stdout] --> src/lib.rs:8:56 [INFO] [stdout] | [INFO] [stdout] 5 | let flac_data = flac_encoder::FlacBuilder::from_planar(data, sample_rate) [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `sample_rate` in this scope [INFO] [stdout] --> src/lib.rs:8:62 [INFO] [stdout] | [INFO] [stdout] 5 | let flac_data = flac_encoder::FlacBuilder::from_planar(data, sample_rate) [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] src/lib.rs - (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e2ad523c2c9fcf4246be0ea48c9ef453de6198bda167daf152661860816272ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ad523c2c9fcf4246be0ea48c9ef453de6198bda167daf152661860816272ab", kill_on_drop: false }` [INFO] [stdout] e2ad523c2c9fcf4246be0ea48c9ef453de6198bda167daf152661860816272ab