[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] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b5562b840cfd00a6a13aa46df42512178e7e5a88 [INFO] testing julientregoat/aiff-rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulientregoat%2Faiff-rs" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/julientregoat/aiff-rs on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4020597ac5ea0ea0d6578245eeddaf8d64b25cabf33b72560bc7cc49f3dc5d0e [INFO] running `"docker" "start" "-a" "4020597ac5ea0ea0d6578245eeddaf8d64b25cabf33b72560bc7cc49f3dc5d0e"` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling rust_decimal v1.0.2 [INFO] [stderr] Compiling aiff v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `stop` [INFO] [stderr] --> src/chunks/mod.rs:236:13 [INFO] [stderr] | [INFO] [stderr] 236 | 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/mod.rs:361:17 [INFO] [stderr] | [INFO] [stderr] 361 | 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/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | 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/mod.rs:256:8 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn read_pstring(buf: Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Marker` [INFO] [stderr] --> src/chunks/mod.rs:267:8 [INFO] [stderr] | [INFO] [stderr] 267 | struct Marker { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MarkerChunk` [INFO] [stderr] --> src/chunks/mod.rs:273:8 [INFO] [stderr] | [INFO] [stderr] 273 | struct MarkerChunk { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chunk_type` [INFO] [stderr] --> src/chunks/mod.rs:287:5 [INFO] [stderr] | [INFO] [stderr] 287 | chunk_type: TextChunkType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks/mod.rs:288:5 [INFO] [stderr] | [INFO] [stderr] 288 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/chunks/mod.rs:323:5 [INFO] [stderr] | [INFO] [stderr] 323 | version: [u8; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/chunks/reader.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | 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 12.47s [INFO] running `"docker" "inspect" "4020597ac5ea0ea0d6578245eeddaf8d64b25cabf33b72560bc7cc49f3dc5d0e"` [INFO] running `"docker" "rm" "-f" "4020597ac5ea0ea0d6578245eeddaf8d64b25cabf33b72560bc7cc49f3dc5d0e"` [INFO] [stdout] 4020597ac5ea0ea0d6578245eeddaf8d64b25cabf33b72560bc7cc49f3dc5d0e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ecb8a64832eedf9c4bc97882758764f3757d70bde7e3defb78d4dc4269838e8e [INFO] running `"docker" "start" "-a" "ecb8a64832eedf9c4bc97882758764f3757d70bde7e3defb78d4dc4269838e8e"` [INFO] [stderr] Compiling cpal v0.10.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling backtrace v0.3.34 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling aiff v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `stop` [INFO] [stderr] --> src/chunks/mod.rs:236:13 [INFO] [stderr] | [INFO] [stderr] 236 | 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/mod.rs:361:17 [INFO] [stderr] | [INFO] [stderr] 361 | 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/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | 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/mod.rs:256:8 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn read_pstring(buf: Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Marker` [INFO] [stderr] --> src/chunks/mod.rs:267:8 [INFO] [stderr] | [INFO] [stderr] 267 | struct Marker { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MarkerChunk` [INFO] [stderr] --> src/chunks/mod.rs:273:8 [INFO] [stderr] | [INFO] [stderr] 273 | struct MarkerChunk { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chunk_type` [INFO] [stderr] --> src/chunks/mod.rs:287:5 [INFO] [stderr] | [INFO] [stderr] 287 | chunk_type: TextChunkType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks/mod.rs:288:5 [INFO] [stderr] | [INFO] [stderr] 288 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/chunks/mod.rs:323:5 [INFO] [stderr] | [INFO] [stderr] 323 | version: [u8; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/chunks/reader.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | 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 test [unoptimized + debuginfo] target(s) in 24.25s [INFO] running `"docker" "inspect" "ecb8a64832eedf9c4bc97882758764f3757d70bde7e3defb78d4dc4269838e8e"` [INFO] running `"docker" "rm" "-f" "ecb8a64832eedf9c4bc97882758764f3757d70bde7e3defb78d4dc4269838e8e"` [INFO] [stdout] ecb8a64832eedf9c4bc97882758764f3757d70bde7e3defb78d4dc4269838e8e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ce320e2bb69e7129355bc7ac8946ea09b3b8f2f67ce606cbfdb7c5eab2dc7955 [INFO] running `"docker" "start" "-a" "ce320e2bb69e7129355bc7ac8946ea09b3b8f2f67ce606cbfdb7c5eab2dc7955"` [INFO] [stderr] warning: unused variable: `stop` [INFO] [stderr] --> src/chunks/mod.rs:236:13 [INFO] [stderr] | [INFO] [stderr] 236 | 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/mod.rs:361:17 [INFO] [stderr] | [INFO] [stderr] 361 | 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/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | 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/mod.rs:256:8 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn read_pstring(buf: Buffer) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Marker` [INFO] [stderr] --> src/chunks/mod.rs:267:8 [INFO] [stderr] | [INFO] [stderr] 267 | struct Marker { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MarkerChunk` [INFO] [stderr] --> src/chunks/mod.rs:273:8 [INFO] [stderr] | [INFO] [stderr] 273 | struct MarkerChunk { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chunk_type` [INFO] [stderr] --> src/chunks/mod.rs:287:5 [INFO] [stderr] | [INFO] [stderr] 287 | chunk_type: TextChunkType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunks/mod.rs:288:5 [INFO] [stderr] | [INFO] [stderr] 288 | size: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/chunks/mod.rs:323:5 [INFO] [stderr] | [INFO] [stderr] 323 | version: [u8; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/chunks/reader.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | 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 test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aiff-56690cd635b9d203 [INFO] [stdout] [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] running `"docker" "inspect" "ce320e2bb69e7129355bc7ac8946ea09b3b8f2f67ce606cbfdb7c5eab2dc7955"` [INFO] running `"docker" "rm" "-f" "ce320e2bb69e7129355bc7ac8946ea09b3b8f2f67ce606cbfdb7c5eab2dc7955"` [INFO] [stdout] ce320e2bb69e7129355bc7ac8946ea09b3b8f2f67ce606cbfdb7c5eab2dc7955