[INFO] fetching crate locale-rs 0.2.0...
[INFO] testing locale-rs-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate locale-rs 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate locale-rs 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate locale-rs 0.2.0
[INFO] tweaked toml for crates.io crate locale-rs 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate locale-rs 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate locale-rs 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f8f65e24912c49f315d00cc04b4b9b7ed0a2edddc9dbe0382c0e1b1d21384a2
[INFO] running `Command { std: "docker" "start" "-a" "8f8f65e24912c49f315d00cc04b4b9b7ed0a2edddc9dbe0382c0e1b1d21384a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f8f65e24912c49f315d00cc04b4b9b7ed0a2edddc9dbe0382c0e1b1d21384a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8f65e24912c49f315d00cc04b4b9b7ed0a2edddc9dbe0382c0e1b1d21384a2", kill_on_drop: false }`
[INFO] [stdout] 8f8f65e24912c49f315d00cc04b4b9b7ed0a2edddc9dbe0382c0e1b1d21384a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d40420793f41a878dfa063ab300d2c9c7c5f24f987b45709d8b44f51e287dfa8
[INFO] running `Command { std: "docker" "start" "-a" "d40420793f41a878dfa063ab300d2c9c7c5f24f987b45709d8b44f51e287dfa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling locale-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `Command { std: "docker" "inspect" "d40420793f41a878dfa063ab300d2c9c7c5f24f987b45709d8b44f51e287dfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40420793f41a878dfa063ab300d2c9c7c5f24f987b45709d8b44f51e287dfa8", kill_on_drop: false }`
[INFO] [stdout] d40420793f41a878dfa063ab300d2c9c7c5f24f987b45709d8b44f51e287dfa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e255971bdff95a01ff2cd6db14d36458039eaf71bd56dade58d9ab76b34dc083
[INFO] running `Command { std: "docker" "start" "-a" "e255971bdff95a01ff2cd6db14d36458039eaf71bd56dade58d9ab76b34dc083", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling zmij v1.0.8
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling criterion-plot v0.8.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling locale-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.79s
[INFO] running `Command { std: "docker" "inspect" "e255971bdff95a01ff2cd6db14d36458039eaf71bd56dade58d9ab76b34dc083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e255971bdff95a01ff2cd6db14d36458039eaf71bd56dade58d9ab76b34dc083", kill_on_drop: false }`
[INFO] [stdout] e255971bdff95a01ff2cd6db14d36458039eaf71bd56dade58d9ab76b34dc083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b782dc45911c069c90e8c6f5d7672878067cd9d0660d1c0fa8aca204ba7521e4
[INFO] running `Command { std: "docker" "start" "-a" "b782dc45911c069c90e8c6f5d7672878067cd9d0660d1c0fa8aca204ba7521e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/locale_rs-290b36a948b1b9af)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test::test_locales::test_language_code ... ok
[INFO] [stdout] test test::test_locales::test_debug_print ... ok
[INFO] [stdout] test test::test_locales::test_negotiate_exact_match ... ok
[INFO] [stdout] test test::test_locales::test_recursive_fallback ... ok
[INFO] [stdout] test test::test_locales::test_fallback_logic ... ok
[INFO] [stdout] test test::test_locales::test_reference_conversion ... ok
[INFO] [stdout] test test::test_locales::test_region_code ... ok
[INFO] [stdout] test test::test_locales::test_region_code_with_script ... ok
[INFO] [stdout] test test::test_locales::test_negotiate_fallback_chain ... ok
[INFO] [stdout] test test::test_locales::test_from_flexible_parsing ... ok
[INFO] [stdout] test test::test_locales::test_invalid_locale ... ok
[INFO] [stdout] test test::test_locales::test_suggest_case_insensitive ... ok
[INFO] [stdout] test test::test_locales::test_suggest_similar_locales ... ok
[INFO] [stdout] test test::test_locales::test_negotiate_no_match ... ok
[INFO] [stdout] test test::test_locales::test_traits ... ok
[INFO] [stdout] test test::test_locales::test_all_fallbacks_are_valid ... ok
[INFO] [stdout] test test::test_locales::test_all_locales_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests locale_rs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/locale.rs - locale::Locale::language_code (line 3179) ... ok
[INFO] [stdout] test src/locale.rs - locale::Locale::negotiate (line 3117) ... ok
[INFO] [stdout] test src/locale.rs - locale::Locale::from_flexible (line 3101) ... ok
[INFO] [stdout] test src/locale.rs - locale::Locale::region_code (line 3959) ... ok
[INFO] [stdout] test src/locale.rs - locale::Locale::suggest (line 3145) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.95s; merged doctests compilation took 0.93s
[INFO] running `Command { std: "docker" "inspect" "b782dc45911c069c90e8c6f5d7672878067cd9d0660d1c0fa8aca204ba7521e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b782dc45911c069c90e8c6f5d7672878067cd9d0660d1c0fa8aca204ba7521e4", kill_on_drop: false }`
[INFO] [stdout] b782dc45911c069c90e8c6f5d7672878067cd9d0660d1c0fa8aca204ba7521e4