[INFO] fetching crate chronlang-parser 0.1.7...
[INFO] testing chronlang-parser-0.1.7 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate chronlang-parser 0.1.7 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate chronlang-parser 0.1.7
[INFO] finished tweaking crates.io crate chronlang-parser 0.1.7
[INFO] tweaked toml for crates.io crate chronlang-parser 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chronlang-parser 0.1.7 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding ariadne v0.2.0 (available: v0.5.1)
[INFO] [stderr]       Adding chumsky v0.9.3 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ariadne v0.2.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8e2acddbf5777beaafa81392ba6cb72691d190f71e791e3d0c0d72b8245c149
[INFO] running `Command { std: "docker" "start" "-a" "b8e2acddbf5777beaafa81392ba6cb72691d190f71e791e3d0c0d72b8245c149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8e2acddbf5777beaafa81392ba6cb72691d190f71e791e3d0c0d72b8245c149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e2acddbf5777beaafa81392ba6cb72691d190f71e791e3d0c0d72b8245c149", kill_on_drop: false }`
[INFO] [stdout] b8e2acddbf5777beaafa81392ba6cb72691d190f71e791e3d0c0d72b8245c149
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf20c5b2ff3e96097769c0fdd0c8774840a059ef789ee0f77a310b370e0ca94d
[INFO] running `Command { std: "docker" "start" "-a" "cf20c5b2ff3e96097769c0fdd0c8774840a059ef789ee0f77a310b370e0ca94d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ariadne v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling chumsky v0.9.3
[INFO] [stderr]    Compiling chronlang-parser v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "cf20c5b2ff3e96097769c0fdd0c8774840a059ef789ee0f77a310b370e0ca94d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf20c5b2ff3e96097769c0fdd0c8774840a059ef789ee0f77a310b370e0ca94d", kill_on_drop: false }`
[INFO] [stdout] cf20c5b2ff3e96097769c0fdd0c8774840a059ef789ee0f77a310b370e0ca94d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bde3a3c7e60b637840b82bbc4c9c51b73ee3727d6cc21ac452043f6e70a7c4d1
[INFO] running `Command { std: "docker" "start" "-a" "bde3a3c7e60b637840b82bbc4c9c51b73ee3727d6cc21ac452043f6e70a7c4d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling chronlang-parser v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/lib.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |       .eprint(SourceCode::from(src.clone()))
[INFO] [stdout]    |                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "bde3a3c7e60b637840b82bbc4c9c51b73ee3727d6cc21ac452043f6e70a7c4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bde3a3c7e60b637840b82bbc4c9c51b73ee3727d6cc21ac452043f6e70a7c4d1", kill_on_drop: false }`
[INFO] [stdout] bde3a3c7e60b637840b82bbc4c9c51b73ee3727d6cc21ac452043f6e70a7c4d1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 892ccb469df5402fb167efc2bd07c487cbc65278acbe289e13359412b6aa785f
[INFO] running `Command { std: "docker" "start" "-a" "892ccb469df5402fb167efc2bd07c487cbc65278acbe289e13359412b6aa785f", kill_on_drop: false }`
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/lib.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 |       .eprint(SourceCode::from(src.clone()))
[INFO] [stderr]    |                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `chronlang-parser` (lib test) generated 1 warning (run `cargo fix --lib -p chronlang-parser --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chronlang_parser-cea96b665057e1f7)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test parser::import::test::it_parses_an_absolute_star_import ... ok
[INFO] [stdout] test parser::import::test::it_parses_named_imports ... ok
[INFO] [stdout] test parser::lang_definition::test::it_parses_a_language_with_a_name ... ok
[INFO] [stdout] test parser::import::test::it_parses_multiline_imports ... ok
[INFO] [stdout] test parser::lang_definition::test::it_parses_a_language ... ok
[INFO] [stdout] test parser::import::test::it_parses_a_relative_star_import ... ok
[INFO] [stdout] test parser::lang_definition::test::it_parses_a_language_with_a_parent ... ok
[INFO] [stdout] test parser::import::test::it_parses_an_external_import ... ok
[INFO] [stdout] test parser::lang_definition::test::it_parses_a_language_with_a_parent_and_a_name ... ok
[INFO] [stdout] test parser::milestone::test::it_parses_a_milestone_with_only_a_language ... ok
[INFO] [stdout] test parser::milestone::test::it_parses_a_range_milestone ... ok
[INFO] [stdout] test parser::sound_change::test::it_does_not_parse_a_sound_change_with_no_target ... ok
[INFO] [stdout] test parser::milestone::test::it_parses_a_milestone_with_a_language ... ok
[INFO] [stdout] test parser::sound_change::test::it_parses_a_sound_change_with_an_environment ... ok
[INFO] [stdout] test parser::sound_change::test::it_parses_a_sound_change_with_an_environment_and_description ... ok
[INFO] [stdout] test parser::series_definition::test::it_parses_a_category_class_definition ... ok
[INFO] [stdout] test parser::series_definition::test::it_parses_a_list_class_definition ... ok
[INFO] [stdout] test parser::sound_change::test::it_does_not_parse_a_sound_change_with_no_source ... ok
[INFO] [stdout] test parser::sound_change::test::it_parses_a_sound_change_with_empty_source_or_target ... ok
[INFO] [stdout] test parser::trait_definition::test::it_parses_a_trait ... ok
[INFO] [stdout] test parser::sound_change::test::it_parses_a_sound_change ... ok
[INFO] [stdout] test parser::trait_definition::test::it_parses_a_trait_with_a_default ... ok
[INFO] [stdout] test parser::milestone::test::it_does_not_parse_a_milestone_without_a_time_or_a_language ... ok
[INFO] [stdout] test parser::milestone::test::it_parses_an_instant_milestone ... ok
[INFO] [stdout] test parser::sound_change::test::it_parses_a_sound_change_with_categories_and_modifications ... ok
[INFO] [stdout] test parser::trait_definition::test::it_parses_a_trait_with_annotations ... ok
[INFO] [stdout] test parser::word_definition::test::it_parses_a_word_with_multiple_definitions ... ok
[INFO] [stdout] test parser::word_definition::test::it_parses_a_word_with_one_definition ... ok
[INFO] [stdout] test parser::word_definition::test::it_parses_a_word_with_an_inline_definition ... ok
[INFO] [stdout] test parser::class_definition::test::it_parses_a_full_class_definition ... ok
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chronlang_parser
[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" "892ccb469df5402fb167efc2bd07c487cbc65278acbe289e13359412b6aa785f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892ccb469df5402fb167efc2bd07c487cbc65278acbe289e13359412b6aa785f", kill_on_drop: false }`
[INFO] [stdout] 892ccb469df5402fb167efc2bd07c487cbc65278acbe289e13359412b6aa785f