[INFO] crate rsynth 0.1.0 is already in cache
[INFO] testing rsynth-0.1.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate rsynth 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rsynth 0.1.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsynth 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rsynth 0.1.0
[INFO] tweaked toml for crates.io crate rsynth 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate rsynth 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ad07dd39d1098eaab2636a023554caa73387847b49e06a2a6a2574e3a0f033a
[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" "2ad07dd39d1098eaab2636a023554caa73387847b49e06a2a6a2574e3a0f033a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad07dd39d1098eaab2636a023554caa73387847b49e06a2a6a2574e3a0f033a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad07dd39d1098eaab2636a023554caa73387847b49e06a2a6a2574e3a0f033a", kill_on_drop: false }`
[INFO] [stdout] 2ad07dd39d1098eaab2636a023554caa73387847b49e06a2a6a2574e3a0f033a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abf9f6d66befe13925e6b162e4fe6a9a35f6d6b32164aa4966e631b88ba640a7
[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" "abf9f6d66befe13925e6b162e4fe6a9a35f6d6b32164aa4966e631b88ba640a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling midi-consts v0.1.0
[INFO] [stderr]    Compiling vecstorage v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rsynth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "abf9f6d66befe13925e6b162e4fe6a9a35f6d6b32164aa4966e631b88ba640a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf9f6d66befe13925e6b162e4fe6a9a35f6d6b32164aa4966e631b88ba640a7", kill_on_drop: false }`
[INFO] [stdout] abf9f6d66befe13925e6b162e4fe6a9a35f6d6b32164aa4966e631b88ba640a7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9f3a2ca9173fea1133c7f0448dd12ababe6b336296872ee1579683f9291a9cf
[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" "a9f3a2ca9173fea1133c7f0448dd12ababe6b336296872ee1579683f9291a9cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling asprim v0.2.0
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rsynth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `test_synth::*`
[INFO] [stdout]   --> examples/jack_synth.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | use test_synth::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `SAMPLE_SIZE`
[INFO] [stdout]   --> examples/test_synth.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | static SAMPLE_SIZE: usize = 65536;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> examples/test_synth.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn new(sample_size: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `meta_data`
[INFO] [stdout]    --> examples/test_synth.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn meta_data() -> MetaData<&'static str, &'static str, &'static str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> examples/test_synth.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> examples/vst_synth.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `test_synth::*`
[INFO] [stdout]   --> examples/vst_synth.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | use test_synth::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `SAMPLE_SIZE`
[INFO] [stdout]   --> examples/test_synth.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | static SAMPLE_SIZE: usize = 65536;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> examples/test_synth.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn new(sample_size: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `meta_data`
[INFO] [stdout]    --> examples/test_synth.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn meta_data() -> MetaData<&'static str, &'static str, &'static str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> examples/test_synth.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `Command { std: "docker" "inspect" "a9f3a2ca9173fea1133c7f0448dd12ababe6b336296872ee1579683f9291a9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f3a2ca9173fea1133c7f0448dd12ababe6b336296872ee1579683f9291a9cf", kill_on_drop: false }`
[INFO] [stdout] a9f3a2ca9173fea1133c7f0448dd12ababe6b336296872ee1579683f9291a9cf
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dc938c1e45633ba11aa77f29307a86d8ef2179303e8ce719286161b5b3ad412
[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" "5dc938c1e45633ba11aa77f29307a86d8ef2179303e8ce719286161b5b3ad412", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:96:1
[INFO] [stderr]    |
[INFO] [stderr] 96 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:96:1
[INFO] [stderr]    |
[INFO] [stderr] 96 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> examples/vst_synth.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `test_synth::*`
[INFO] [stderr]   --> examples/jack_synth.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 | use test_synth::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `SAMPLE_SIZE`
[INFO] [stderr]   --> examples/test_synth.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | static SAMPLE_SIZE: usize = 65536;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> examples/test_synth.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn new(sample_size: usize) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `test_synth::*`
[INFO] [stderr]   --> examples/vst_synth.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | use test_synth::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `SAMPLE_SIZE`
[INFO] [stderr]   --> examples/test_synth.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | static SAMPLE_SIZE: usize = 65536;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> examples/test_synth.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn new(sample_size: usize) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `meta_data`
[INFO] [stderr]    --> examples/test_synth.rs:118:8
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn meta_data() -> MetaData<&'static str, &'static str, &'static str> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> examples/test_synth.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `meta_data`
[INFO] [stderr]    --> examples/test_synth.rs:118:8
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn meta_data() -> MetaData<&'static str, &'static str, &'static str> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> examples/test_synth.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsynth-7fe3a5301b8c2c95
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test event::event_queue::eventqueue_forget_everything ... ok
[INFO] [stdout] test buffer::split_works_with_dividing_input_length ... ok
[INFO] [stdout] test buffer::number_of_frames_in_range_works_open_starting_range ... ok
[INFO] [stdout] test buffer::split_works_with_non_dividing_input_length ... ok
[INFO] [stdout] test buffer::buffer_in_index_frames_works ... ok
[INFO] [stdout] test buffer::buffer_out_index_frames_works ... ok
[INFO] [stdout] test buffer::number_of_frames_in_range_works_inclusive_range ... ok
[INFO] [stdout] test buffer::number_of_frames_in_range_works_open_ended_range ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_new_event_inserted_at_correct_location ... ok
[INFO] [stdout] test event::event_queue::event_queue_queue_event_first_event_removed_when_already_full_and_new_event_after_first ... ok
[INFO] [stdout] test envelope::staircase_envelope::staircase_envelope_iterator_next_called_with_nonempty_staircase_initial_value_returned ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_with_always_ignore_new_new_event_ignored_when_already_event_at_that_location ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_new_event_ignored_when_already_full_and_new_event_comes_first ... ok
[INFO] [stdout] test buffer::number_of_frames_in_range_works_exclusive_range ... ok
[INFO] [stdout] test buffer::number_of_frames_in_range_works_full_range ... ok
[INFO] [stdout] test buffer::append_works_as_expected ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_with_always_ignore_old_old_event_ignored_when_already_event_at_that_location ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_with_always_insert_new_after_old ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_with_always_insert_new_after_old_with_doubles ... ok
[INFO] [stdout] test event::event_queue::eventqueue_queue_event_with_always_insert_new_before_old ... ok
[INFO] [stdout] test event::event_queue::split_works_with_empty_event_queue ... ok
[INFO] [stdout] test event::event_queue::split_works ... ok
[INFO] [stdout] test envelope::staircase_envelope::staircase_envelope_iterator_next_called_with_empty_staircase_initial_value_returned ... ok
[INFO] [stdout] test event::event_queue::eventqueue_forget_before ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polyphony-c181d1d6fa690ef5
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsynth
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/backend/mod.rs - backend::Stop (line 87) ... ok
[INFO] [stdout] test src/meta/mod.rs - meta (line 13) ... ok
[INFO] [stdout] test src/backend/mod.rs - backend::HostInterface::output_initialized (line 48) ... ok
[INFO] [stdout] test src/buffer/mod.rs - audio_chunk (line 862) ... ok
[INFO] [stdout] test src/buffer/mod.rs - buffer::AudioBufferInOut::separate (line 668) ... ok
[INFO] [stdout] test src/meta/mod.rs - meta::Port (line 117) ... ok
[INFO] [stdout] test src/buffer/mod.rs - buffer::AudioBufferOut::index_frames (line 344) ... ok
[INFO] [stdout] test src/buffer/mod.rs - buffer::AudioBufferOut::split_channels_at (line 300) ... ok
[INFO] [stdout] test src/buffer/mod.rs - buffer::AudioBufferInOut::index_frames (line 612) ... ok
[INFO] [stdout] test src/utilities/polyphony.rs - utilities::polyphony (line 19) ... ok
[INFO] [stdout] test src/buffer/mod.rs - buffer::AudioBufferIn::index_frames (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dc938c1e45633ba11aa77f29307a86d8ef2179303e8ce719286161b5b3ad412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc938c1e45633ba11aa77f29307a86d8ef2179303e8ce719286161b5b3ad412", kill_on_drop: false }`
[INFO] [stdout] 5dc938c1e45633ba11aa77f29307a86d8ef2179303e8ce719286161b5b3ad412