[INFO] updating cached repository https://github.com/julientregoat/aiff-rs [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] [stderr] From https://github.com/julientregoat/aiff-rs [INFO] [stderr] b5562b8..7e63cc5 dev -> dev [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7e63cc52edafb60fcf1f7175f3bc4d60f3203cf3 [INFO] checking julientregoat/aiff-rs against master#0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf for pr-71814 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulientregoat%2Faiff-rs" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/julientregoat/aiff-rs on toolchain 0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/julientregoat/aiff-rs [INFO] finished tweaking git repo https://github.com/julientregoat/aiff-rs [INFO] tweaked toml for git repo https://github.com/julientregoat/aiff-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/julientregoat/aiff-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "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] 2d33a822c89de453a005e76caa3a17691300dcf2077e4099bfe5b2c8836d3c08 [INFO] running `"docker" "start" "-a" "2d33a822c89de453a005e76caa3a17691300dcf2077e4099bfe5b2c8836d3c08"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling syn v1.0.21 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking rust_decimal v1.0.2 [INFO] [stderr] Checking aiff v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thiserror-impl v1.0.17 [INFO] [stderr] warning: unused import: `crate::reader::AiffReader` [INFO] [stderr] --> src/lib.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::reader::AiffReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stop` [INFO] [stderr] --> src/chunks.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | let stop = start + sound_size as usize; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/chunks.rs:373:17 [INFO] [stderr] | [INFO] [stderr] 373 | let mut size = buf.get_u32_be(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_pstring` [INFO] [stderr] --> src/chunks.rs:254:8 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn read_pstring(buf: Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Marker` [INFO] [stderr] --> src/chunks.rs:265:8 [INFO] [stderr] | [INFO] [stderr] 265 | struct Marker { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MarkerChunk` [INFO] [stderr] --> src/chunks.rs:271:8 [INFO] [stderr] | [INFO] [stderr] 271 | struct MarkerChunk { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chunk_type` [INFO] [stderr] --> src/chunks.rs:285:5 [INFO] [stderr] | [INFO] [stderr] 285 | chunk_type: TextChunkType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks.rs:286:5 [INFO] [stderr] | [INFO] [stderr] 286 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/chunks.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | version: [u8; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/reader.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | form.load_chunks(&mut self.buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking thiserror v1.0.17 [INFO] [stderr] warning: unused variable: `stop` [INFO] [stderr] --> src/chunks.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | let stop = start + sound_size as usize; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/chunks.rs:373:17 [INFO] [stderr] | [INFO] [stderr] 373 | let mut size = buf.get_u32_be(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_pstring` [INFO] [stderr] --> src/chunks.rs:254:8 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn read_pstring(buf: Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Marker` [INFO] [stderr] --> src/chunks.rs:265:8 [INFO] [stderr] | [INFO] [stderr] 265 | struct Marker { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MarkerChunk` [INFO] [stderr] --> src/chunks.rs:271:8 [INFO] [stderr] | [INFO] [stderr] 271 | struct MarkerChunk { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chunk_type` [INFO] [stderr] --> src/chunks.rs:285:5 [INFO] [stderr] | [INFO] [stderr] 285 | chunk_type: TextChunkType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks.rs:286:5 [INFO] [stderr] | [INFO] [stderr] 286 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/chunks.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | version: [u8; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/reader.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | form.load_chunks(&mut self.buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.41s [INFO] running `"docker" "inspect" "2d33a822c89de453a005e76caa3a17691300dcf2077e4099bfe5b2c8836d3c08"` [INFO] running `"docker" "rm" "-f" "2d33a822c89de453a005e76caa3a17691300dcf2077e4099bfe5b2c8836d3c08"` [INFO] [stdout] 2d33a822c89de453a005e76caa3a17691300dcf2077e4099bfe5b2c8836d3c08