[INFO] fetching crate windows_audio 0.1.7... [INFO] testing windows_audio-0.1.7 against 1.84.0 for beta-1.85-1 [INFO] extracting crate windows_audio 0.1.7 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate windows_audio 0.1.7 on toolchain 1.84.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate windows_audio 0.1.7 [INFO] finished tweaking crates.io crate windows_audio 0.1.7 [INFO] tweaked toml for crates.io crate windows_audio 0.1.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate windows_audio 0.1.7 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c601b7e580074ecc3febd7e432de170e91fa2367c001c97509f3416f9d717e5 [INFO] running `Command { std: "docker" "start" "-a" "0c601b7e580074ecc3febd7e432de170e91fa2367c001c97509f3416f9d717e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c601b7e580074ecc3febd7e432de170e91fa2367c001c97509f3416f9d717e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c601b7e580074ecc3febd7e432de170e91fa2367c001c97509f3416f9d717e5", kill_on_drop: false }` [INFO] [stdout] 0c601b7e580074ecc3febd7e432de170e91fa2367c001c97509f3416f9d717e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fcb1e1f32fa49af3c7ba1e08b5f4a7506e6ea6dacc6e0422412e6080fd6d515 [INFO] running `Command { std: "docker" "start" "-a" "2fcb1e1f32fa49af3c7ba1e08b5f4a7506e6ea6dacc6e0422412e6080fd6d515", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling cpal v0.14.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling hound v3.5.0 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling nix v0.23.2 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling minimp3 v0.5.1 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling rodio v0.16.0 [INFO] [stderr] Compiling windows_audio v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s [INFO] running `Command { std: "docker" "inspect" "2fcb1e1f32fa49af3c7ba1e08b5f4a7506e6ea6dacc6e0422412e6080fd6d515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fcb1e1f32fa49af3c7ba1e08b5f4a7506e6ea6dacc6e0422412e6080fd6d515", kill_on_drop: false }` [INFO] [stdout] 2fcb1e1f32fa49af3c7ba1e08b5f4a7506e6ea6dacc6e0422412e6080fd6d515 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e45f2ea9fa638fbd2ce63a733bf5ea6b5da1e6bf6b30fe6b8e6dfc270783a27b [INFO] running `Command { std: "docker" "start" "-a" "e45f2ea9fa638fbd2ce63a733bf5ea6b5da1e6bf6b30fe6b8e6dfc270783a27b", kill_on_drop: false }` [INFO] [stderr] Compiling windows_audio v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "e45f2ea9fa638fbd2ce63a733bf5ea6b5da1e6bf6b30fe6b8e6dfc270783a27b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e45f2ea9fa638fbd2ce63a733bf5ea6b5da1e6bf6b30fe6b8e6dfc270783a27b", kill_on_drop: false }` [INFO] [stdout] e45f2ea9fa638fbd2ce63a733bf5ea6b5da1e6bf6b30fe6b8e6dfc270783a27b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ead7fd970625a657aca54d018c3a1eacb9ea9b92ff7afb51f4d5dc5a808f0767 [INFO] running `Command { std: "docker" "start" "-a" "ead7fd970625a657aca54d018c3a1eacb9ea9b92ff7afb51f4d5dc5a808f0767", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/windows_audio-ba3bae010bdd78a7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests windows_audio [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - Audio::new (line 24) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Audio::new (line 24) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at src/lib.rs:7:19: [INFO] [stdout] index out of bounds: the len is 0 but the index is 0 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6330fd38be3a - std::backtrace_rs::backtrace::libunwind::trace::hfe0e1def394da018 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x6330fd38be3a - std::backtrace_rs::backtrace::trace_unsynchronized::h96fbb6d117554616 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x6330fd38be3a - std::sys::backtrace::_print_fmt::he1169c6f8956325b [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6330fd38be3a - ::fmt::ha4a311b32f6b4ad8 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6330fd3a90b3 - core::fmt::rt::Argument::fmt::h8ccd2627d2418ed3 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x6330fd3a90b3 - core::fmt::write::h1866771663f62b81 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/fmt/mod.rs:1189:21 [INFO] [stdout] 6: 0x6330fd389773 - std::io::Write::write_fmt::hb549e7444823135e [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/io/mod.rs:1884:15 [INFO] [stdout] 7: 0x6330fd38bc82 - std::sys::backtrace::BacktraceLock::print::hddd3a9918ce29aa7 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x6330fd38cc4c - std::panicking::default_hook::{{closure}}::h791f75256b902d7d [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x6330fd38ca92 - std::panicking::default_hook::h82cc572fcb0d8cd7 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:295:9 [INFO] [stdout] 10: 0x6330fd38d227 - std::panicking::rust_panic_with_hook::he21644cc2707f2c4 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:801:13 [INFO] [stdout] 11: 0x6330fd38d0ba - std::panicking::begin_panic_handler::{{closure}}::h42f7c414fed3cad9 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:674:13 [INFO] [stdout] 12: 0x6330fd38c319 - std::sys::backtrace::__rust_end_short_backtrace::ha26cf5766b4e8c65 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 13: 0x6330fd38cd4c - rust_begin_unwind [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:665:5 [INFO] [stdout] 14: 0x6330fd23c500 - core::panicking::panic_fmt::h74866b78e934b1c0 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/panicking.rs:76:14 [INFO] [stdout] 15: 0x6330fd23c681 - core::panicking::panic_bounds_check::he297efe09ec2f0b2 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/panicking.rs:281:5 [INFO] [stdout] 16: 0x6330fd23d17b - >::index::h4f7eeb93d81dfe3d [INFO] [stdout] 17: 0x6330fd23d1d2 - as core::ops::index::Index>::index::hef1ac32da1e37683 [INFO] [stdout] 18: 0x6330fd23d250 - rust_out::main::_doctest_main_src_lib_rs_24_0::ha3db5b94e65bd0bf [INFO] [stdout] 19: 0x6330fd23d1e6 - rust_out::main::h0c0ea75122c563aa [INFO] [stdout] 20: 0x6330fd23cec3 - core::ops::function::FnOnce::call_once::hacde648419b6f45a [INFO] [stdout] 21: 0x6330fd23cea6 - std::sys::backtrace::__rust_begin_short_backtrace::h18192889b598f31f [INFO] [stdout] 22: 0x6330fd23ce89 - std::rt::lang_start::{{closure}}::hb207331b5ba18ea9 [INFO] [stdout] 23: 0x6330fd3862d7 - core::ops::function::impls:: for &F>::call_once::h39b9ecdfe07c1b40 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 24: 0x6330fd3862d7 - std::panicking::try::do_call::h195dec19c0e8d555 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:557:40 [INFO] [stdout] 25: 0x6330fd3862d7 - std::panicking::try::h140b43e48373b310 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:520:19 [INFO] [stdout] 26: 0x6330fd3862d7 - std::panic::catch_unwind::h82ff8b15455474e8 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panic.rs:358:14 [INFO] [stdout] 27: 0x6330fd3862d7 - std::rt::lang_start_internal::{{closure}}::h68d9606a782b08fd [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/rt.rs:174:48 [INFO] [stdout] 28: 0x6330fd3862d7 - std::panicking::try::do_call::h9b1efbc7212cd607 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:557:40 [INFO] [stdout] 29: 0x6330fd3862d7 - std::panicking::try::h3c3a9bacfbed2ee5 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:520:19 [INFO] [stdout] 30: 0x6330fd3862d7 - std::panic::catch_unwind::h92cc37461d0f445d [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panic.rs:358:14 [INFO] [stdout] 31: 0x6330fd3862d7 - std::rt::lang_start_internal::h78dd36c15a6b42b8 [INFO] [stdout] at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/rt.rs:174:20 [INFO] [stdout] 32: 0x6330fd23ce67 - std::rt::lang_start::h3e0daabcf1b57c32 [INFO] [stdout] 33: 0x6330fd23d325 - main [INFO] [stdout] 34: 0x7692d211bd90 - [INFO] [stdout] 35: 0x7692d211be40 - __libc_start_main [INFO] [stdout] 36: 0x6330fd23cd75 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Audio::new (line 24) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "ead7fd970625a657aca54d018c3a1eacb9ea9b92ff7afb51f4d5dc5a808f0767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead7fd970625a657aca54d018c3a1eacb9ea9b92ff7afb51f4d5dc5a808f0767", kill_on_drop: false }` [INFO] [stdout] ead7fd970625a657aca54d018c3a1eacb9ea9b92ff7afb51f4d5dc5a808f0767