[INFO] fetching crate langtag 1.1.0...
[INFO] testing langtag-1.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate langtag 1.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate langtag 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate langtag 1.1.0
[INFO] tweaked toml for crates.io crate langtag 1.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate langtag 1.1.0 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 langtag 1.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[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] 1dd75178d88055d460417238f3c030c74f2d53c8855f239e35ed64fa4c752c6a
[INFO] running `Command { std: "docker" "start" "-a" "1dd75178d88055d460417238f3c030c74f2d53c8855f239e35ed64fa4c752c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dd75178d88055d460417238f3c030c74f2d53c8855f239e35ed64fa4c752c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd75178d88055d460417238f3c030c74f2d53c8855f239e35ed64fa4c752c6a", kill_on_drop: false }`
[INFO] [stdout] 1dd75178d88055d460417238f3c030c74f2d53c8855f239e35ed64fa4c752c6a
[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] 9296c78484989754a222c09e34103d882a7e7717e177381c1f46beb1ba6291f5
[INFO] running `Command { std: "docker" "start" "-a" "9296c78484989754a222c09e34103d882a7e7717e177381c1f46beb1ba6291f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling static-automata-macros v1.0.2
[INFO] [stderr]    Compiling str-newtype-derive v2.0.0
[INFO] [stderr]    Compiling static-automata v1.0.2
[INFO] [stderr]    Compiling str-newtype v2.0.0
[INFO] [stderr]    Compiling langtag v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.53s
[INFO] running `Command { std: "docker" "inspect" "9296c78484989754a222c09e34103d882a7e7717e177381c1f46beb1ba6291f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9296c78484989754a222c09e34103d882a7e7717e177381c1f46beb1ba6291f5", kill_on_drop: false }`
[INFO] [stdout] 9296c78484989754a222c09e34103d882a7e7717e177381c1f46beb1ba6291f5
[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] a01c4bea37e8d3471b9999eb9c48d3ba9eee627b3bfd469fea4820961a18b70a
[INFO] running `Command { std: "docker" "start" "-a" "a01c4bea37e8d3471b9999eb9c48d3ba9eee627b3bfd469fea4820961a18b70a", kill_on_drop: false }`
[INFO] [stderr]    Compiling langtag v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "a01c4bea37e8d3471b9999eb9c48d3ba9eee627b3bfd469fea4820961a18b70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01c4bea37e8d3471b9999eb9c48d3ba9eee627b3bfd469fea4820961a18b70a", kill_on_drop: false }`
[INFO] [stdout] a01c4bea37e8d3471b9999eb9c48d3ba9eee627b3bfd469fea4820961a18b70a
[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] cbda8323b5718995d191fa6109c0ee053ae7cc1801a9d601ab9065a9836e9b34
[INFO] running `Command { std: "docker" "start" "-a" "cbda8323b5718995d191fa6109c0ee053ae7cc1801a9d601ab9065a9836e9b34", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/langtag-aa57ac36a25e3628)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/extension.rs (/opt/rustwide/target/debug/deps/extension-614641e9815fd99f)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test extensions_iter ... ok
[INFO] [stdout] test extensions_eq ... ok
[INFO] [stdout] test extensions_iter_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/langtag.rs (/opt/rustwide/target/debug/deps/langtag-13d0ba13e7d37b6d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test langtag_script_region ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/language.rs (/opt/rustwide/target/debug/deps/language-cad558b9b330cbe0)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-2117786017a028ba)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test language_eq ... ok
[INFO] [stdout] test language_ext_eq ... ok
[INFO] [stdout] test language_primary_eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_random_bad_tags ... ok
[INFO] [stdout] test test_random_good_tags ... ok
[INFO] [stdout] test test_unicode ... ok
[INFO] [stdout] test test_wellformed_tags ... ok
[INFO] [stdout] test test_primary_language ... ok
[INFO] [stdout] test test_broken_tags ... ok
[INFO] [stdout] test test_cmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/privateuse.rs (/opt/rustwide/target/debug/deps/privateuse-3b31712e098bb1ab)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test privateuse_eq ... ok
[INFO] [stdout] test privateuse_iter ... ok
[INFO] [stderr]      Running tests/variant.rs (/opt/rustwide/target/debug/deps/variant-c9df671673238021)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test variants_eq ... ok
[INFO] [stdout] test variants_iter ... ok
[INFO] [stdout] test variants_first ... ok
[INFO] [stdout] test variants_last ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests langtag
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.60s; merged doctests compilation took 0.59s
[INFO] running `Command { std: "docker" "inspect" "cbda8323b5718995d191fa6109c0ee053ae7cc1801a9d601ab9065a9836e9b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbda8323b5718995d191fa6109c0ee053ae7cc1801a9d601ab9065a9836e9b34", kill_on_drop: false }`
[INFO] [stdout] cbda8323b5718995d191fa6109c0ee053ae7cc1801a9d601ab9065a9836e9b34