[INFO] fetching crate ta1394-avc-audio 0.2.0...
[INFO] building ta1394-avc-audio-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate ta1394-avc-audio 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ta1394-avc-audio 0.2.0
[INFO] finished tweaking crates.io crate ta1394-avc-audio 0.2.0
[INFO] tweaked toml for crates.io crate ta1394-avc-audio 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ta1394-avc-audio 0.2.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d377d1993165361d43fd5130be18de3bc5dfba6fd43a55b5d554dd08d89d54a2
[INFO] running `Command { std: "docker" "start" "-a" "d377d1993165361d43fd5130be18de3bc5dfba6fd43a55b5d554dd08d89d54a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d377d1993165361d43fd5130be18de3bc5dfba6fd43a55b5d554dd08d89d54a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d377d1993165361d43fd5130be18de3bc5dfba6fd43a55b5d554dd08d89d54a2", kill_on_drop: false }`
[INFO] [stdout] d377d1993165361d43fd5130be18de3bc5dfba6fd43a55b5d554dd08d89d54a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d868e1030b42e9905943bf994e9348d8c646b6ba8853d9848c777f408b6c7a8
[INFO] running `Command { std: "docker" "start" "-a" "0d868e1030b42e9905943bf994e9348d8c646b6ba8853d9848c777f408b6c7a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ieee1212-config-rom v0.1.2
[INFO] [stderr]    Compiling ta1394-avc-general v0.2.0
[INFO] [stderr]    Compiling ta1394-avc-audio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:670:34
[INFO] [stdout]     |
[INFO] [stdout] 670 |                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout]     |                                  ^                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 670 -                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout] 670 +                 .filter(|(i, _)| r[*offset + i / 8] & (1 << (i % 8)) > 0)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "0d868e1030b42e9905943bf994e9348d8c646b6ba8853d9848c777f408b6c7a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d868e1030b42e9905943bf994e9348d8c646b6ba8853d9848c777f408b6c7a8", kill_on_drop: false }`
[INFO] [stdout] 0d868e1030b42e9905943bf994e9348d8c646b6ba8853d9848c777f408b6c7a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f66e6768cb058ba996288201846e009a64b09b9edac79e23d1b284a4baf53577
[INFO] running `Command { std: "docker" "start" "-a" "f66e6768cb058ba996288201846e009a64b09b9edac79e23d1b284a4baf53577", kill_on_drop: false }`
[INFO] [stderr]    Compiling ta1394-avc-audio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:670:34
[INFO] [stdout]     |
[INFO] [stdout] 670 |                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout]     |                                  ^                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 670 -                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout] 670 +                 .filter(|(i, _)| r[*offset + i / 8] & (1 << (i % 8)) > 0)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:670:34
[INFO] [stdout]     |
[INFO] [stdout] 670 |                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout]     |                                  ^                                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 670 -                 .filter(|(i, _)| (r[*offset + i / 8] & (1 << (i % 8)) > 0))
[INFO] [stdout] 670 +                 .filter(|(i, _)| r[*offset + i / 8] & (1 << (i % 8)) > 0)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "f66e6768cb058ba996288201846e009a64b09b9edac79e23d1b284a4baf53577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66e6768cb058ba996288201846e009a64b09b9edac79e23d1b284a4baf53577", kill_on_drop: false }`
[INFO] [stdout] f66e6768cb058ba996288201846e009a64b09b9edac79e23d1b284a4baf53577