[INFO] fetching crate poppy 0.0.1...
[INFO] checking poppy-0.0.1 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate poppy 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate poppy 0.0.1 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poppy 0.0.1
[INFO] finished tweaking crates.io crate poppy 0.0.1
[INFO] tweaked toml for crates.io crate poppy 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opus-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", 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] 3579d2cedc06c927cc3cf2639ab6b11d9c2ff39f6709639371d46d29a2fc1a96
[INFO] running `Command { std: "docker" "start" "-a" "3579d2cedc06c927cc3cf2639ab6b11d9c2ff39f6709639371d46d29a2fc1a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3579d2cedc06c927cc3cf2639ab6b11d9c2ff39f6709639371d46d29a2fc1a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3579d2cedc06c927cc3cf2639ab6b11d9c2ff39f6709639371d46d29a2fc1a96", kill_on_drop: false }`
[INFO] [stdout] 3579d2cedc06c927cc3cf2639ab6b11d9c2ff39f6709639371d46d29a2fc1a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7cd4f9e683a6ba198c38f1d12dc28347eaf58e55637c0b22a243824d038b5de
[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" "a7cd4f9e683a6ba198c38f1d12dc28347eaf58e55637c0b22a243824d038b5de", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]     Checking poppy v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/decoder/silk/mod.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         *val = unimplemented!()
[INFO] [stdout]     |         ^^^^^^^----------------
[INFO] [stdout]     |         |      |
[INFO] [stdout]     |         |      any code following this expression is unreachable
[INFO] [stdout]     |         unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/decoder/silk/mod.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |     for val in &mut gain[1..subframe_count as usize] {
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `log_gain` is never read
[INFO] [stdout]    --> src/decoder/silk/mod.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         log_gain = (2*delta_gain-16).max(log_gain + delta_gain - 4).min(63).max(0);
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subframe_count`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let (silkframe_count, subframe_count) = match frame_size {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subframe_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:40:21
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 let flags = header_flags_mono(&mut self.rc, silkframe_count);
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:53:41
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn decode_silkframe_mono(&mut self, flags: HeaderFlagsMono) {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stereo_weights`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let stereo_weights = stereo_prediction_weights(&mut self.rc);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stereo_weights`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mid_only`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mid_only = if activity.1 {
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mid_only`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_type`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let frame_type = frame_type(&mut self.rc, activity.0);
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `first`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:57:67
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn decode_silkframe_stereo(&mut self, activity: (bool, bool), first: bool) {
[INFO] [stdout]    |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_first`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `SUBFRAME_GAIN`
[INFO] [stdout]   --> src/decoder/silk/tables.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /     pub static SUBFRAME_GAIN: ([u8; 8], [u8; 8], [u8; 8], [u8; 8]) = (
[INFO] [stdout] 18 | |         [224, 112, 44, 15, 3, 2, 1, 0],
[INFO] [stdout] 19 | |         [254, 237, 192, 132, 70, 23, 4, 0],
[INFO] [stdout] 20 | |         [255, 252, 226, 155, 61, 11, 2, 0],
[INFO] [stdout] 21 | |         [224, 192, 160, 128, 96, 64, 32, 0],
[INFO] [stdout] 22 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `SUBFRAME_GAIN_DELTA`
[INFO] [stdout]   --> src/decoder/silk/tables.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub static SUBFRAME_GAIN_DELTA: [u8; 41] = [250, 245, 234, 203, 71, 50, 42, 38, 35, 33, 31, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0];
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STEREO_WEIGHT_TABLE`
[INFO] [stdout]   --> src/decoder/silk/tables.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub static STEREO_WEIGHT_TABLE: [i16; 16] = [-13732, -10050, -8266, -7526, -6500, -5000, -2950, -820, 820, 2950, 5000, 6500, 7526, 8266, 10050, 137320];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stereo`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     stereo: Stereo,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stereo_prediction_weights`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     stereo_prediction_weights: (i32, i32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `decode_silkframe_mono`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn decode_silkframe_mono(&mut self, flags: HeaderFlagsMono) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `signal`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     signal: SignalType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `quant_offset`
[INFO] [stdout]   --> src/decoder/silk/mod.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     quant_offset: QuantizationOffset,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `subframe_gain`
[INFO] [stdout]    --> src/decoder/silk/mod.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn subframe_gain(rc: &mut range::Decoder, signal_type: SignalType, subframe_count: u8, prev_log_gain: Option<u8>, independant: bool) -> [...
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: literal out of range for `i16`
[INFO] [stdout]   --> src/decoder/silk/tables.rs:26:145
[INFO] [stdout]    |
[INFO] [stdout] 26 | ..., -5000, -2950, -820, 820, 2950, 5000, 6500, 7526, 8266, 10050, 137320];
[INFO] [stdout]    |                                                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout]    = note: the literal `137320` does not fit into the type `i16` whose range is `-32768..=32767`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `poppy`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a7cd4f9e683a6ba198c38f1d12dc28347eaf58e55637c0b22a243824d038b5de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7cd4f9e683a6ba198c38f1d12dc28347eaf58e55637c0b22a243824d038b5de", kill_on_drop: false }`
[INFO] [stdout] a7cd4f9e683a6ba198c38f1d12dc28347eaf58e55637c0b22a243824d038b5de
