[INFO] fetching crate dec_from_char 0.2.0... [INFO] testing dec_from_char-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dec_from_char 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate dec_from_char 0.2.0 [INFO] finished tweaking crates.io crate dec_from_char 0.2.0 [INFO] tweaked toml for crates.io crate dec_from_char 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dec_from_char 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dec_from_char 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35278bdcf42178ce3b840481b40b6e0552f6dd028e059b3931d3257f12689652 [INFO] running `Command { std: "docker" "start" "-a" "35278bdcf42178ce3b840481b40b6e0552f6dd028e059b3931d3257f12689652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35278bdcf42178ce3b840481b40b6e0552f6dd028e059b3931d3257f12689652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35278bdcf42178ce3b840481b40b6e0552f6dd028e059b3931d3257f12689652", kill_on_drop: false }` [INFO] [stdout] 35278bdcf42178ce3b840481b40b6e0552f6dd028e059b3931d3257f12689652 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45395e946f34f805c7e35b56569852fb2c9d35b8aabf4a053bb4dcb9bec222b9 [INFO] running `Command { std: "docker" "start" "-a" "45395e946f34f805c7e35b56569852fb2c9d35b8aabf4a053bb4dcb9bec222b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling dec_from_char_gen v0.2.0 [INFO] [stderr] Compiling dec_from_char v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.69s [INFO] running `Command { std: "docker" "inspect" "45395e946f34f805c7e35b56569852fb2c9d35b8aabf4a053bb4dcb9bec222b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45395e946f34f805c7e35b56569852fb2c9d35b8aabf4a053bb4dcb9bec222b9", kill_on_drop: false }` [INFO] [stdout] 45395e946f34f805c7e35b56569852fb2c9d35b8aabf4a053bb4dcb9bec222b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b466c185ba9e75ac9192d94237b0797e5338a8c3d4e1a9c736fffc64c4fb8ade [INFO] running `Command { std: "docker" "start" "-a" "b466c185ba9e75ac9192d94237b0797e5338a8c3d4e1a9c736fffc64c4fb8ade", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling dec_from_char_gen v0.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling dec_from_char v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.82s [INFO] running `Command { std: "docker" "inspect" "b466c185ba9e75ac9192d94237b0797e5338a8c3d4e1a9c736fffc64c4fb8ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b466c185ba9e75ac9192d94237b0797e5338a8c3d4e1a9c736fffc64c4fb8ade", kill_on_drop: false }` [INFO] [stdout] b466c185ba9e75ac9192d94237b0797e5338a8c3d4e1a9c736fffc64c4fb8ade [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1aa0b965d9b0492ef4dcfa628ef40a4056dbfb61126194c001427947c668d24f [INFO] running `Command { std: "docker" "start" "-a" "1aa0b965d9b0492ef4dcfa628ef40a4056dbfb61126194c001427947c668d24f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dec_from_char-1d08412e53e26bdb) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_uncommon_digits ... ok [INFO] [stdout] test tests::test_uncommon_digits_normalize ... ok [INFO] [stdout] test tests::test_different_formats ... 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] Doc-tests dec_from_char [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/../Readme.md - digit_parse_mappings (line 57) ... FAILED [INFO] [stdout] test src/../Readme.md - (line 57) ... FAILED [INFO] [stdout] test src/../Readme.md - digit_parse_mappings (line 29) ... ok [INFO] [stdout] test src/../Readme.md - (line 29) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/../Readme.md - digit_parse_mappings (line 57) stdout ---- [INFO] [stdout] error: no rules expected `"0987653141"` [INFO] [stdout] --> src/../Readme.md:70:55 [INFO] [stdout] | [INFO] [stdout] 16 | assert_eq!(normalize_decimals_filtering(messy_string) "0987653141"); [INFO] [stdout] | -^^^^^^^^^^^^ no rules expected this token in macro call [INFO] [stdout] | | [INFO] [stdout] | help: missing comma here [INFO] [stdout] | [INFO] [stdout] note: while trying to match `,` [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/macros/mod.rs:43:16 [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/../Readme.md - (line 57) stdout ---- [INFO] [stdout] error: no rules expected `"0987653141"` [INFO] [stdout] --> src/../Readme.md:70:55 [INFO] [stdout] | [INFO] [stdout] 16 | assert_eq!(normalize_decimals_filtering(messy_string) "0987653141"); [INFO] [stdout] | -^^^^^^^^^^^^ no rules expected this token in macro call [INFO] [stdout] | | [INFO] [stdout] | help: missing comma here [INFO] [stdout] | [INFO] [stdout] note: while trying to match `,` [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/macros/mod.rs:43:16 [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/../Readme.md - (line 57) [INFO] [stdout] src/../Readme.md - digit_parse_mappings (line 57) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.33s; merged doctests compilation took 0.06s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "1aa0b965d9b0492ef4dcfa628ef40a4056dbfb61126194c001427947c668d24f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aa0b965d9b0492ef4dcfa628ef40a4056dbfb61126194c001427947c668d24f", kill_on_drop: false }` [INFO] [stdout] 1aa0b965d9b0492ef4dcfa628ef40a4056dbfb61126194c001427947c668d24f