[INFO] updating cached repository https://github.com/Malmz/poppy
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50b064958b90a552990eb17b380d6408791b7b93
[INFO] checking Malmz/poppy against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalmz%2Fpoppy" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Malmz/poppy on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Malmz/poppy
[INFO] removed path dependency opus-sys from git repo https://github.com/Malmz/poppy
[INFO] finished tweaking git repo https://github.com/Malmz/poppy
[INFO] tweaked toml for git repo https://github.com/Malmz/poppy written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Malmz/poppy already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-10/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7566e6aa84a0236ec2a0905519c70da74222962438443c6a09ac761b2c9b24e1
[INFO] running `"docker" "start" "-a" "7566e6aa84a0236ec2a0905519c70da74222962438443c6a09ac761b2c9b24e1"`
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking poppy v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling opus-sys v0.1.2
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/decoder/silk/mod.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |         *val = unimplemented!()
[INFO] [stderr]     |         ^^^^^^^----------------
[INFO] [stderr]     |         |      |
[INFO] [stderr]     |         |      any code following this expression is unreachable
[INFO] [stderr]     |         unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]    --> src/decoder/silk/mod.rs:136:9
[INFO] [stderr]     |
[INFO] [stderr] 136 |     for val in &mut gain[1..subframe_count as usize] {
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `log_gain` is never read
[INFO] [stderr]    --> src/decoder/silk/mod.rs:138:9
[INFO] [stderr]     |
[INFO] [stderr] 138 |         log_gain = (2*delta_gain-16).max(log_gain + delta_gain - 4).min(63).max(0);
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `subframe_count`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let (silkframe_count, subframe_count) = match frame_size {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subframe_count`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `flags`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:40:21
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 let flags = header_flags_mono(&mut self.rc, silkframe_count);
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `flags`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:53:41
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn decode_silkframe_mono(&mut self, flags: HeaderFlagsMono) {
[INFO] [stderr]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stereo_weights`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let stereo_weights = stereo_prediction_weights(&mut self.rc);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stereo_weights`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mid_only`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let mid_only = if activity.1 {
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mid_only`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame_type`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |         let frame_type = frame_type(&mut self.rc, activity.0);
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_type`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `first`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:57:67
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn decode_silkframe_stereo(&mut self, activity: (bool, bool), first: bool) {
[INFO] [stderr]    |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_first`
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `SUBFRAME_GAIN`
[INFO] [stderr]   --> src/decoder/silk/tables.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     pub static SUBFRAME_GAIN: ([u8; 8], [u8; 8], [u8; 8], [u8; 8]) = (
[INFO] [stderr] 18 | |         [224, 112, 44, 15, 3, 2, 1, 0],
[INFO] [stderr] 19 | |         [254, 237, 192, 132, 70, 23, 4, 0],
[INFO] [stderr] 20 | |         [255, 252, 226, 155, 61, 11, 2, 0],
[INFO] [stderr] 21 | |         [224, 192, 160, 128, 96, 64, 32, 0],
[INFO] [stderr] 22 | |     );
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `SUBFRAME_GAIN_DELTA`
[INFO] [stderr]   --> src/decoder/silk/tables.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 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] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `STEREO_WEIGHT_TABLE`
[INFO] [stderr]   --> src/decoder/silk/tables.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 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] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stereo`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     stereo: Stereo,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stereo_prediction_weights`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     stereo_prediction_weights: (i32, i32),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `decode_silkframe_mono`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn decode_silkframe_mono(&mut self, flags: HeaderFlagsMono) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `signal`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     signal: SignalType,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `quant_offset`
[INFO] [stderr]   --> src/decoder/silk/mod.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     quant_offset: QuantizationOffset,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `subframe_gain`
[INFO] [stderr]    --> src/decoder/silk/mod.rs:121:4
[INFO] [stderr]     |
[INFO] [stderr] 121 | fn subframe_gain(rc: &mut range::Decoder, signal_type: SignalType, subframe_count: u8, prev_log_gain: Option<u8>, independant: bool) -> [u8; 4] {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: literal out of range for `i16`
[INFO] [stderr]   --> src/decoder/silk/tables.rs:26:145
[INFO] [stderr]    |
[INFO] [stderr] 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] [stderr]    |                                                                                                                                                 ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stderr]    = note: the literal `137320` does not fit into the type `i16` whose range is `-32768..=32767`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[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 `"docker" "inspect" "7566e6aa84a0236ec2a0905519c70da74222962438443c6a09ac761b2c9b24e1"`
[INFO] running `"docker" "rm" "-f" "7566e6aa84a0236ec2a0905519c70da74222962438443c6a09ac761b2c9b24e1"`
[INFO] [stdout] 7566e6aa84a0236ec2a0905519c70da74222962438443c6a09ac761b2c9b24e1
