[INFO] fetching crate wana_kana 4.0.0...
[INFO] building wana_kana-4.0.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate wana_kana 4.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wana_kana 4.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wana_kana 4.0.0
[INFO] tweaked toml for crates.io crate wana_kana 4.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wana_kana 4.0.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wana_kana 4.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.20.1
[INFO] [stderr]   Downloaded portable-atomic v1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c3630975a3eeef81830f6d1ff7819eee17830957e0189cf89aa24ed3b515952
[INFO] running `Command { std: "docker" "start" "-a" "7c3630975a3eeef81830f6d1ff7819eee17830957e0189cf89aa24ed3b515952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c3630975a3eeef81830f6d1ff7819eee17830957e0189cf89aa24ed3b515952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3630975a3eeef81830f6d1ff7819eee17830957e0189cf89aa24ed3b515952", kill_on_drop: false }`
[INFO] [stdout] 7c3630975a3eeef81830f6d1ff7819eee17830957e0189cf89aa24ed3b515952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fdd630ab4b5fd8233a9bcec44322a1c423de953468a01a2a0a5008719747d12
[INFO] running `Command { std: "docker" "start" "-a" "1fdd630ab4b5fd8233a9bcec44322a1c423de953468a01a2a0a5008719747d12", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling wana_kana v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "1fdd630ab4b5fd8233a9bcec44322a1c423de953468a01a2a0a5008719747d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdd630ab4b5fd8233a9bcec44322a1c423de953468a01a2a0a5008719747d12", kill_on_drop: false }`
[INFO] [stdout] 1fdd630ab4b5fd8233a9bcec44322a1c423de953468a01a2a0a5008719747d12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7310b0b9482f530effe26b302c1e8845baf4d5ec97506c16cfb89312f2ad4185
[INFO] running `Command { std: "docker" "start" "-a" "7310b0b9482f530effe26b302c1e8845baf4d5ec97506c16cfb89312f2ad4185", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling once_cell v1.20.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.5.0
[INFO] [stderr]    Compiling wana_kana v4.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         assert!(("あア".is_japanese()));
[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] 25 -         assert!(("あア".is_japanese()));
[INFO] [stdout] 25 +         assert!( "あア".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         assert!(("　".is_japanese()));
[INFO] [stdout]    |                 ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -         assert!(("　".is_japanese()));
[INFO] [stdout] 37 +         assert!( "　".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |         assert!(("０１２３４５６７８９".is_japanese()));
[INFO] [stdout]    |                 ^                                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 53 -         assert!(("０１２３４５６７８９".is_japanese()));
[INFO] [stdout] 53 +         assert!( "０１２３４５６７８９".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |         assert!(("ＭｅＴｏｏ".is_japanese()));
[INFO] [stdout]    |                 ^                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 61 -         assert!(("ＭｅＴｏｏ".is_japanese()));
[INFO] [stdout] 61 +         assert!( "ＭｅＴｏｏ".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         assert!(("２０１１年".is_japanese()));
[INFO] [stdout]    |                 ^                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 65 -         assert!(("２０１１年".is_japanese()));
[INFO] [stdout] 65 +         assert!( "２０１１年".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> tests/is_japanese.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |         assert!(("ﾊﾝｶｸｶﾀｶﾅ".is_japanese()));
[INFO] [stdout]    |                 ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -         assert!(("ﾊﾝｶｸｶﾀｶﾅ".is_japanese()));
[INFO] [stdout] 69 +         assert!( "ﾊﾝｶｸｶﾀｶﾅ".is_japanese());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.48s
[INFO] running `Command { std: "docker" "inspect" "7310b0b9482f530effe26b302c1e8845baf4d5ec97506c16cfb89312f2ad4185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7310b0b9482f530effe26b302c1e8845baf4d5ec97506c16cfb89312f2ad4185", kill_on_drop: false }`
[INFO] [stdout] 7310b0b9482f530effe26b302c1e8845baf4d5ec97506c16cfb89312f2ad4185