[INFO] fetching crate palc 0.0.2...
[INFO] testing palc-0.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate palc 0.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate palc 0.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate palc 0.0.2
[INFO] tweaked toml for crates.io crate palc 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate palc 0.0.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate palc 0.0.2 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" "+beta-2026-04-21" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b084a6e5f435bd44c3cfcd5ef39ff56dac0c4824f347c88fa8afec7d1320f0a
[INFO] running `Command { std: "docker" "start" "-a" "9b084a6e5f435bd44c3cfcd5ef39ff56dac0c4824f347c88fa8afec7d1320f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b084a6e5f435bd44c3cfcd5ef39ff56dac0c4824f347c88fa8afec7d1320f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b084a6e5f435bd44c3cfcd5ef39ff56dac0c4824f347c88fa8afec7d1320f0a", kill_on_drop: false }`
[INFO] [stdout] 9b084a6e5f435bd44c3cfcd5ef39ff56dac0c4824f347c88fa8afec7d1320f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88fdec0c25f9970345e7e0a855043d8b81103e6c7dc110db9f2b54d233a1b5f
[INFO] running `Command { std: "docker" "start" "-a" "f88fdec0c25f9970345e7e0a855043d8b81103e6c7dc110db9f2b54d233a1b5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling os_str_bytes v7.1.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling palc-derive v0.0.2
[INFO] [stderr]    Compiling palc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.59s
[INFO] running `Command { std: "docker" "inspect" "f88fdec0c25f9970345e7e0a855043d8b81103e6c7dc110db9f2b54d233a1b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88fdec0c25f9970345e7e0a855043d8b81103e6c7dc110db9f2b54d233a1b5f", kill_on_drop: false }`
[INFO] [stdout] f88fdec0c25f9970345e7e0a855043d8b81103e6c7dc110db9f2b54d233a1b5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe20bd26107a63b0a446d41d5f726f22e287d183cb4c891a662e81ebd1d3ef69
[INFO] running `Command { std: "docker" "start" "-a" "fe20bd26107a63b0a446d41d5f726f22e287d183cb4c891a662e81ebd1d3ef69", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling rust-fuzzy-search v0.1.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling palc-derive v0.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling argh v0.1.13
[INFO] [stderr]    Compiling palc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling clap v4.5.43
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling trybuild v1.0.110
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.34s
[INFO] running `Command { std: "docker" "inspect" "fe20bd26107a63b0a446d41d5f726f22e287d183cb4c891a662e81ebd1d3ef69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe20bd26107a63b0a446d41d5f726f22e287d183cb4c891a662e81ebd1d3ef69", kill_on_drop: false }`
[INFO] [stdout] fe20bd26107a63b0a446d41d5f726f22e287d183cb4c891a662e81ebd1d3ef69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ab59c1ed72c97b874443b8d57c079f51d388af0dd7bb13cb018731d7abfac9b
[INFO] running `Command { std: "docker" "start" "-a" "6ab59c1ed72c97b874443b8d57c079f51d388af0dd7bb13cb018731d7abfac9b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/palc-d758173fad5ca541)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/help.rs (/opt/rustwide/target/debug/deps/help-90082dc149cb9244)
[INFO] [stdout] test values::infer_value_parser ... 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] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test default_value ... ok
[INFO] [stdout] test multiple ... ok
[INFO] [stdout] test last ... ok
[INFO] [stdout] test subcommand ... ok
[INFO] [stdout] test top_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-5fd9e9cba3017acc)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test argv0 ... ok
[INFO] [stdout] test flatten ... ok
[INFO] [stdout] test default_values ... ok
[INFO] [stdout] test hyphen_named ... ok
[INFO] [stdout] test non_utf8 ... ok
[INFO] [stdout] test option_option ... ok
[INFO] [stdout] test constraint ... ok
[INFO] [stdout] test optional ... ok
[INFO] [stdout] test require_equals ... ok
[INFO] [stdout] test value_delimiter ... ok
[INFO] [stdout] test unknown_args ... ok
[INFO] [stdout] test required ... ok
[INFO] [stdout] test short ... ok
[INFO] [stdout] test empty_subcommand ... ok
[INFO] [stdout] test global ... ok
[INFO] [stdout] test trailing_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-63538e23ec4e24fc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test help ... ok
[INFO] [stdout] test smoke ... ok
[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] [stderr]      Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-0e242cc4e178973b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored, unstable across compiler versions
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/value_enum.rs (/opt/rustwide/target/debug/deps/value_enum-9863ff504c768786)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test RenameLower ... ok
[INFO] [stdout] test RenameSnake ... ok
[INFO] [stdout] test RenameCamel ... ok
[INFO] [stdout] test RenameScream ... ok
[INFO] [stdout] test RenamePascal ... ok
[INFO] [stdout] test RenameXMLHttp_Request ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test ignore_case ... ok
[INFO] [stdout] test rename_all ... ok
[INFO] [stdout] test single ... ok
[INFO] [stdout] test RenameUpper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests palc
[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" "6ab59c1ed72c97b874443b8d57c079f51d388af0dd7bb13cb018731d7abfac9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab59c1ed72c97b874443b8d57c079f51d388af0dd7bb13cb018731d7abfac9b", kill_on_drop: false }`
[INFO] [stdout] 6ab59c1ed72c97b874443b8d57c079f51d388af0dd7bb13cb018731d7abfac9b
