[INFO] fetching crate bwavfile 0.9.3... [INFO] checking bwavfile-0.9.3 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate bwavfile 0.9.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate bwavfile 0.9.3 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bwavfile 0.9.3 [INFO] finished tweaking crates.io crate bwavfile 0.9.3 [INFO] tweaked toml for crates.io crate bwavfile 0.9.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate bwavfile 0.9.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] 46a3f2a41b6b254a5f4d4d68f6239f6bbc281fd0d672c645917ba8bc27fe02a3 [INFO] running `Command { std: "docker" "start" "-a" "46a3f2a41b6b254a5f4d4d68f6239f6bbc281fd0d672c645917ba8bc27fe02a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46a3f2a41b6b254a5f4d4d68f6239f6bbc281fd0d672c645917ba8bc27fe02a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46a3f2a41b6b254a5f4d4d68f6239f6bbc281fd0d672c645917ba8bc27fe02a3", kill_on_drop: false }` [INFO] [stdout] 46a3f2a41b6b254a5f4d4d68f6239f6bbc281fd0d672c645917ba8bc27fe02a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48a03283e547356e8889f491e3587fb793f21ad213031f68584435fa1a25b59a [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" "48a03283e547356e8889f491e3587fb793f21ad213031f68584435fa1a25b59a", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking bwavfile v0.9.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn write_to(cues : Vec) -> Vec { [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: `write_to` [INFO] [stdout] --> src/cue.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compile_adtl` [INFO] [stdout] --> src/cue.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 184 | fn compile_adtl(members : &[Self]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_from_cue_string` [INFO] [stdout] --> src/cue.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn convert_from_cue_string(val : &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compile_to` [INFO] [stdout] --> src/cue.rs:300:8 [INFO] [stdout] | [INFO] [stdout] 300 | fn compile_to(cues : &[Cue]) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AudioFrameWriter` [INFO] [stdout] --> examples/wave-deinter.rs:11:87 [INFO] [stdout] | [INFO] [stdout] 11 | use bwavfile::{Error,WaveReader, WaveWriter, ChannelDescriptor, ChannelMask, WaveFmt, AudioFrameWriter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn write_to(cues : Vec) -> Vec { [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: `write_to` [INFO] [stdout] --> src/cue.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/cue.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | fn write_to(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compile_adtl` [INFO] [stdout] --> src/cue.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 184 | fn compile_adtl(members : &[Self]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_from_cue_string` [INFO] [stdout] --> src/cue.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn convert_from_cue_string(val : &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compile_to` [INFO] [stdout] --> src/cue.rs:300:8 [INFO] [stdout] | [INFO] [stdout] 300 | fn compile_to(cues : &[Cue]) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.88s [INFO] running `Command { std: "docker" "inspect" "48a03283e547356e8889f491e3587fb793f21ad213031f68584435fa1a25b59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48a03283e547356e8889f491e3587fb793f21ad213031f68584435fa1a25b59a", kill_on_drop: false }` [INFO] [stdout] 48a03283e547356e8889f491e3587fb793f21ad213031f68584435fa1a25b59a