[INFO] fetching crate audio-engine 0.4.5... [INFO] testing audio-engine-0.4.5 against try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098 [INFO] extracting crate audio-engine 0.4.5 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate audio-engine 0.4.5 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate audio-engine 0.4.5 [INFO] tweaked toml for crates.io crate audio-engine 0.4.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate audio-engine 0.4.5 on toolchain 028592fec99e54cc92def5a2a849c673b066dd93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate audio-engine 0.4.5 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" "+028592fec99e54cc92def5a2a849c673b066dd93" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded gcd v2.1.0 [INFO] [stderr] Downloaded coreaudio-sys v0.2.9 [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded ndk-glue v0.6.1 [INFO] [stderr] Downloaded proc-macro-crate v1.1.3 [INFO] [stderr] Downloaded ndk-context v0.1.0 [INFO] [stderr] Downloaded android_logger v0.10.1 [INFO] [stderr] Downloaded cexpr v0.4.0 [INFO] [stderr] Downloaded oboe v0.4.5 [INFO] [stderr] Downloaded clang-sys v1.3.1 [INFO] [stderr] Downloaded hound v3.5.0 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] [stderr] Downloaded cpal v0.14.0 [INFO] [stderr] Downloaded combine v4.6.3 [INFO] [stderr] Downloaded bindgen v0.56.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef5c6f85a79b3215137d5b2d9a7e705ef2af3caa3b9deac461e4a1f1b68f4df5 [INFO] running `Command { std: "docker" "start" "-a" "ef5c6f85a79b3215137d5b2d9a7e705ef2af3caa3b9deac461e4a1f1b68f4df5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef5c6f85a79b3215137d5b2d9a7e705ef2af3caa3b9deac461e4a1f1b68f4df5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef5c6f85a79b3215137d5b2d9a7e705ef2af3caa3b9deac461e4a1f1b68f4df5", kill_on_drop: false }` [INFO] [stdout] ef5c6f85a79b3215137d5b2d9a7e705ef2af3caa3b9deac461e4a1f1b68f4df5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef7850e30641b7a730b8e9d9f8bd930e043e2a1799761cbc54b13d7733c6ce68 [INFO] running `Command { std: "docker" "start" "-a" "ef7850e30641b7a730b8e9d9f8bd930e043e2a1799761cbc54b13d7733c6ce68", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling cpal v0.14.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling audio-engine v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling hound v3.5.0 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling gcd v2.1.0 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.58s [INFO] running `Command { std: "docker" "inspect" "ef7850e30641b7a730b8e9d9f8bd930e043e2a1799761cbc54b13d7733c6ce68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7850e30641b7a730b8e9d9f8bd930e043e2a1799761cbc54b13d7733c6ce68", kill_on_drop: false }` [INFO] [stdout] ef7850e30641b7a730b8e9d9f8bd930e043e2a1799761cbc54b13d7733c6ce68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01fdaff24ba610c8b884c949f61622774f14e1005d41ecce4f2f0a7e0c60c23f [INFO] running `Command { std: "docker" "start" "-a" "01fdaff24ba610c8b884c949f61622774f14e1005d41ecce4f2f0a7e0c60c23f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling audio-engine v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 48.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "01fdaff24ba610c8b884c949f61622774f14e1005d41ecce4f2f0a7e0c60c23f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01fdaff24ba610c8b884c949f61622774f14e1005d41ecce4f2f0a7e0c60c23f", kill_on_drop: false }` [INFO] [stdout] 01fdaff24ba610c8b884c949f61622774f14e1005d41ecce4f2f0a7e0c60c23f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db03d183a2d70c3b9402208838cf2beaaf125e6f8723399ed6d3e172693a029d [INFO] running `Command { std: "docker" "start" "-a" "db03d183a2d70c3b9402208838cf2beaaf125e6f8723399ed6d3e172693a029d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/audio_engine-4b21e2dcd8a4c9b7) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test converter::test::channels_4_5 ... ok [INFO] [stdout] test converter::test::sample_rate_1_3 ... ok [INFO] [stdout] test converter::test::channels_3_1 ... ok [INFO] [stdout] test converter::test::sample_rate_2_3 ... ok [INFO] [stdout] test mixer::test::mark_to_remove_false ... ok [INFO] [stdout] test mixer::test::volume ... ok [INFO] [stdout] test converter::test::sample_rate_3_2 ... ok [INFO] [stdout] test converter::test::channels_1_3 ... ok [INFO] [stdout] test mixer::test::group_volume ... ok [INFO] [stdout] test converter::test::channels_2_2 ... ok [INFO] [stderr] Doc-tests audio_engine [INFO] [stdout] test converter::test::channels_5_3 ... ok [INFO] [stdout] test mixer::test::mark_to_remove_true ... ok [INFO] [stdout] test mixer::test::start_stopped ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/engine.rs - engine::AudioEngine::with_groups (line 206) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db03d183a2d70c3b9402208838cf2beaaf125e6f8723399ed6d3e172693a029d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db03d183a2d70c3b9402208838cf2beaaf125e6f8723399ed6d3e172693a029d", kill_on_drop: false }` [INFO] [stdout] db03d183a2d70c3b9402208838cf2beaaf125e6f8723399ed6d3e172693a029d