[INFO] fetching crate kira 0.5.2... [INFO] testing kira-0.5.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate kira 0.5.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate kira 0.5.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kira 0.5.2 [INFO] finished tweaking crates.io crate kira 0.5.2 [INFO] tweaked toml for crates.io crate kira 0.5.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1bca5c8d266d30902f0521e777ef0d3b768cc947a3fa584cd53ffeba134b389 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b1bca5c8d266d30902f0521e777ef0d3b768cc947a3fa584cd53ffeba134b389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1bca5c8d266d30902f0521e777ef0d3b768cc947a3fa584cd53ffeba134b389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1bca5c8d266d30902f0521e777ef0d3b768cc947a3fa584cd53ffeba134b389", kill_on_drop: false }` [INFO] [stdout] b1bca5c8d266d30902f0521e777ef0d3b768cc947a3fa584cd53ffeba134b389 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e84c998ce84e5b8302ec44ae7f4134a578d69d9c55846b437c2fbe00eaf9a73 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5e84c998ce84e5b8302ec44ae7f4134a578d69d9c55846b437c2fbe00eaf9a73", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling cpal v0.13.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling basedrop v0.1.1 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling ringbuf v0.2.5 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling alsa v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling minimp3 v0.5.1 [INFO] [stderr] Compiling kira v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "5e84c998ce84e5b8302ec44ae7f4134a578d69d9c55846b437c2fbe00eaf9a73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e84c998ce84e5b8302ec44ae7f4134a578d69d9c55846b437c2fbe00eaf9a73", kill_on_drop: false }` [INFO] [stdout] 5e84c998ce84e5b8302ec44ae7f4134a578d69d9c55846b437c2fbe00eaf9a73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4504a763d9abbe8e6624c8fc1b02df21083bf0955fca9c2c4f50f792ad5e831c [INFO] running `Command { std: "docker" "start" "-a" "4504a763d9abbe8e6624c8fc1b02df21083bf0955fca9c2c4f50f792ad5e831c", kill_on_drop: false }` [INFO] [stderr] Compiling kira v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Write`, `stderr` [INFO] [stdout] --> src/manager/mod.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | io::{stderr, Write}, [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `instant::Instant` [INFO] [stdout] --> src/manager/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | use instant::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DROP_CLEANUP_TIMEOUT_MILLIS` [INFO] [stdout] --> src/manager/mod.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | const DROP_CLEANUP_TIMEOUT_MILLIS: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `quit_signal_producer` [INFO] [stdout] --> src/manager/mod.rs:121:2 [INFO] [stdout] | [INFO] [stdout] 121 | quit_signal_producer: Producer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.24s [INFO] running `Command { std: "docker" "inspect" "4504a763d9abbe8e6624c8fc1b02df21083bf0955fca9c2c4f50f792ad5e831c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4504a763d9abbe8e6624c8fc1b02df21083bf0955fca9c2c4f50f792ad5e831c", kill_on_drop: false }` [INFO] [stdout] 4504a763d9abbe8e6624c8fc1b02df21083bf0955fca9c2c4f50f792ad5e831c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d0249ea2a9ab3ae15cb647621e35ee250f415538ef8c808d7d0fff1df08f1036 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d0249ea2a9ab3ae15cb647621e35ee250f415538ef8c808d7d0fff1df08f1036", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Write`, `stderr` [INFO] [stderr] --> src/manager/mod.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | io::{stderr, Write}, [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `instant::Instant` [INFO] [stderr] --> src/manager/mod.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | use instant::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DROP_CLEANUP_TIMEOUT_MILLIS` [INFO] [stderr] --> src/manager/mod.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | const DROP_CLEANUP_TIMEOUT_MILLIS: u64 = 1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `quit_signal_producer` [INFO] [stderr] --> src/manager/mod.rs:121:2 [INFO] [stderr] | [INFO] [stderr] 121 | quit_signal_producer: Producer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kira-6ab1999c341107cf) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test manager::backend::mixer::tests::routes_audio_to_parent_tracks ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_parameter_capacity ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_arrangement_capacity ... ok [INFO] [stdout] test sequence::tests::fails_validation_on_infinite_loop ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_sound_capacity ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_send_track_capacity ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_sub_track_capacity ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_metronome_capacity ... ok [INFO] [stdout] test manager::tests::returns_error_on_exceeded_group_capacity ... ok [INFO] [stderr] Doc-tests kira [INFO] [stdout] test manager::backend::mixer::tests::routes_audio_to_send_tracks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/instance/mod.rs - instance (line 24) ... ok [INFO] [stdout] test src/arrangement/mod.rs - arrangement (line 98) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 8) ... ok [INFO] [stdout] test src/instance/mod.rs - instance (line 11) ... ok [INFO] [stdout] test src/arrangement/mod.rs - arrangement (line 70) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 55) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 80) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/sequence/mod.rs - sequence (line 105) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d0249ea2a9ab3ae15cb647621e35ee250f415538ef8c808d7d0fff1df08f1036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0249ea2a9ab3ae15cb647621e35ee250f415538ef8c808d7d0fff1df08f1036", kill_on_drop: false }` [INFO] [stdout] d0249ea2a9ab3ae15cb647621e35ee250f415538ef8c808d7d0fff1df08f1036