[INFO] fetching crate wav_reader 0.1.3... [INFO] testing wav_reader-0.1.3 against 1.90.0 for beta-1.91-3 [INFO] extracting crate wav_reader 0.1.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate wav_reader 0.1.3 [INFO] finished tweaking crates.io crate wav_reader 0.1.3 [INFO] tweaked toml for crates.io crate wav_reader 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wav_reader 0.1.3 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79626d7f6ee0b69931c1df2b5b8da7809522e4a31c834b47913d37579e274c10 [INFO] running `Command { std: "docker" "start" "-a" "79626d7f6ee0b69931c1df2b5b8da7809522e4a31c834b47913d37579e274c10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79626d7f6ee0b69931c1df2b5b8da7809522e4a31c834b47913d37579e274c10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79626d7f6ee0b69931c1df2b5b8da7809522e4a31c834b47913d37579e274c10", kill_on_drop: false }` [INFO] [stdout] 79626d7f6ee0b69931c1df2b5b8da7809522e4a31c834b47913d37579e274c10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae1d58377ce1dfbe4784393a7f70ac53743913d7acc45945d90dfee5dc0e6380 [INFO] running `Command { std: "docker" "start" "-a" "ae1d58377ce1dfbe4784393a7f70ac53743913d7acc45945d90dfee5dc0e6380", kill_on_drop: false }` [INFO] [stderr] Compiling wav_reader v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `origoffs` [INFO] [stdout] --> src/lib.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let origoffs = id3_data_offs.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_origoffs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/lib.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let size = u32::from_be_bytes(four_byte_slice(&buf[id3_data_offs + 1..id3_data_offs + 5])); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fsizebuf` [INFO] [stdout] --> src/lib.rs:508:7 [INFO] [stdout] | [INFO] [stdout] 508 | let fsizebuf = (data.len() as u32).to_be_bytes(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fsizebuf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:481:6 [INFO] [stdout] | [INFO] [stdout] 481 | let mut a = a2.info.clone(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INFO_ID` is never used [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const INFO_ID: u32 = 0x494E464F; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ICMS` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const ICMS: u32 = 0x49434D53; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "ae1d58377ce1dfbe4784393a7f70ac53743913d7acc45945d90dfee5dc0e6380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae1d58377ce1dfbe4784393a7f70ac53743913d7acc45945d90dfee5dc0e6380", kill_on_drop: false }` [INFO] [stdout] ae1d58377ce1dfbe4784393a7f70ac53743913d7acc45945d90dfee5dc0e6380 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c5919dff75ba986b65ffbc3bab2add6f3606738cee359e3d110b3a41fa8fe52 [INFO] running `Command { std: "docker" "start" "-a" "6c5919dff75ba986b65ffbc3bab2add6f3606738cee359e3d110b3a41fa8fe52", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `origoffs` [INFO] [stdout] --> src/lib.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let origoffs = id3_data_offs.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_origoffs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/lib.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let size = u32::from_be_bytes(four_byte_slice(&buf[id3_data_offs + 1..id3_data_offs + 5])); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fsizebuf` [INFO] [stdout] --> src/lib.rs:508:7 [INFO] [stdout] | [INFO] [stdout] 508 | let fsizebuf = (data.len() as u32).to_be_bytes(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fsizebuf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:481:6 [INFO] [stdout] | [INFO] [stdout] 481 | let mut a = a2.info.clone(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INFO_ID` is never used [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const INFO_ID: u32 = 0x494E464F; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ICMS` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const ICMS: u32 = 0x49434D53; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wav_reader v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `origoffs` [INFO] [stdout] --> src/lib.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let origoffs = id3_data_offs.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_origoffs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/lib.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let size = u32::from_be_bytes(four_byte_slice(&buf[id3_data_offs + 1..id3_data_offs + 5])); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fsizebuf` [INFO] [stdout] --> src/lib.rs:508:7 [INFO] [stdout] | [INFO] [stdout] 508 | let fsizebuf = (data.len() as u32).to_be_bytes(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fsizebuf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:481:6 [INFO] [stdout] | [INFO] [stdout] 481 | let mut a = a2.info.clone(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INFO_ID` is never used [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const INFO_ID: u32 = 0x494E464F; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ICMS` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const ICMS: u32 = 0x49434D53; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "6c5919dff75ba986b65ffbc3bab2add6f3606738cee359e3d110b3a41fa8fe52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c5919dff75ba986b65ffbc3bab2add6f3606738cee359e3d110b3a41fa8fe52", kill_on_drop: false }` [INFO] [stdout] 6c5919dff75ba986b65ffbc3bab2add6f3606738cee359e3d110b3a41fa8fe52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8b42483f42a9fce3ef120cf762af674810a4fed593bd504a75d63b1b7d7a4ce8 [INFO] running `Command { std: "docker" "start" "-a" "8b42483f42a9fce3ef120cf762af674810a4fed593bd504a75d63b1b7d7a4ce8", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `origoffs` [INFO] [stderr] --> src/lib.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | let origoffs = id3_data_offs.clone(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_origoffs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/lib.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let size = u32::from_be_bytes(four_byte_slice(&buf[id3_data_offs + 1..id3_data_offs + 5])); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fsizebuf` [INFO] [stderr] --> src/lib.rs:508:7 [INFO] [stderr] | [INFO] [stderr] 508 | let fsizebuf = (data.len() as u32).to_be_bytes(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fsizebuf` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:481:6 [INFO] [stderr] | [INFO] [stderr] 481 | let mut a = a2.info.clone(); [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: constant `INFO_ID` is never used [INFO] [stderr] --> src/lib.rs:7:7 [INFO] [stderr] | [INFO] [stderr] 7 | const INFO_ID: u32 = 0x494E464F; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `ICMS` is never used [INFO] [stderr] --> src/lib.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | const ICMS: u32 = 0x49434D53; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wav_reader` (lib) generated 6 warnings (run `cargo fix --lib -p wav_reader` to apply 1 suggestion) [INFO] [stderr] warning: `wav_reader` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wav_reader-a7b30ae4754577e0) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests wav_reader [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8b42483f42a9fce3ef120cf762af674810a4fed593bd504a75d63b1b7d7a4ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b42483f42a9fce3ef120cf762af674810a4fed593bd504a75d63b1b7d7a4ce8", kill_on_drop: false }` [INFO] [stdout] 8b42483f42a9fce3ef120cf762af674810a4fed593bd504a75d63b1b7d7a4ce8