[INFO] fetching crate smart-format 0.2.0...
[INFO] testing smart-format-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate smart-format 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate smart-format 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate smart-format 0.2.0
[INFO] tweaked toml for crates.io crate smart-format 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smart-format 0.2.0 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 smart-format 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-2026-04-21" "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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0122e9c42a0f1c8fea095bf180aefe26bafc156ef63f75f2010f307cc82628f8
[INFO] running `Command { std: "docker" "start" "-a" "0122e9c42a0f1c8fea095bf180aefe26bafc156ef63f75f2010f307cc82628f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0122e9c42a0f1c8fea095bf180aefe26bafc156ef63f75f2010f307cc82628f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0122e9c42a0f1c8fea095bf180aefe26bafc156ef63f75f2010f307cc82628f8", kill_on_drop: false }`
[INFO] [stdout] 0122e9c42a0f1c8fea095bf180aefe26bafc156ef63f75f2010f307cc82628f8
[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=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] ec6e5b25c86bd297375902441a8777008e2843400231cd11105eba8f93340cd8
[INFO] running `Command { std: "docker" "start" "-a" "ec6e5b25c86bd297375902441a8777008e2843400231cd11105eba8f93340cd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart-string v0.3.0
[INFO] [stderr]    Compiling smart-format v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "ec6e5b25c86bd297375902441a8777008e2843400231cd11105eba8f93340cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6e5b25c86bd297375902441a8777008e2843400231cd11105eba8f93340cd8", kill_on_drop: false }`
[INFO] [stdout] ec6e5b25c86bd297375902441a8777008e2843400231cd11105eba8f93340cd8
[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=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] a76864347b68cf426c58e522297e5485470b0a59d6b1212b472449bb4102bd8f
[INFO] running `Command { std: "docker" "start" "-a" "a76864347b68cf426c58e522297e5485470b0a59d6b1212b472449bb4102bd8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart-format v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "a76864347b68cf426c58e522297e5485470b0a59d6b1212b472449bb4102bd8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76864347b68cf426c58e522297e5485470b0a59d6b1212b472449bb4102bd8f", kill_on_drop: false }`
[INFO] [stdout] a76864347b68cf426c58e522297e5485470b0a59d6b1212b472449bb4102bd8f
[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=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] fb2cb7927a2cf12da7d331aa4e1753b1da85fb5729dc77b93df711e6427b2729
[INFO] running `Command { std: "docker" "start" "-a" "fb2cb7927a2cf12da7d331aa4e1753b1da85fb5729dc77b93df711e6427b2729", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smart_format-90d571cb0b5168d5)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test case::capitalize::tests::is_works_with_dyn_display ... ok
[INFO] [stdout] test case::capitalize::tests::it_works ... ok
[INFO] [stdout] test case::lowercase::tests::it_works ... ok
[INFO] [stdout] test case::lowercase::tests::single_char ... ok
[INFO] [stdout] test case::tests::it_capitalizes ... ok
[INFO] [stdout] test case::uppercase::tests::single_char ... ok
[INFO] [stdout] test case::uppercase::tests::german_eszett_to_upper ... ok
[INFO] [stdout] test case::uppercase::tests::to_upper ... ok
[INFO] [stdout] test combinator::conditional::tests::if_chain_with_wrap ... ok
[INFO] [stdout] test combinator::conditional::tests::if_false_is_empty ... ok
[INFO] [stdout] test combinator::conditional::tests::if_true_displays ... ok
[INFO] [stdout] test case::uppercase::tests::cyrillic ... ok
[INFO] [stdout] test combinator::conditional::tests::if_false_chain_with_wrap ... ok
[INFO] [stdout] test case::lowercase::tests::cyrillic ... ok
[INFO] [stdout] test case::lowercase::tests::empty ... ok
[INFO] [stdout] test case::tests::it_uppers_case ... ok
[INFO] [stdout] test combinator::conditional::tests::or_uses_fallback ... ok
[INFO] [stdout] test case::lowercase::tests::german_eszett ... ok
[INFO] [stdout] test combinator::conditional::tests::or_with_different_types ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_empty ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_exact ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_longer ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_unicode ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_zero_width ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_shorter ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_unicode_fill ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_empty ... ok
[INFO] [stdout] test case::tests::it_lowers_case ... ok
[INFO] [stdout] test case::uppercase::tests::empty ... ok
[INFO] [stdout] test combinator::pad::tests::pad_left_number ... ok
[INFO] [stdout] test combinator::conditional::tests::or_uses_self ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_longer ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_shorter ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_unicode ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_unicode_fill ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_zero_width ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_empty ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_exact_limit ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_over_limit ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_shorter_than_limit ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_unicode ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_unicode_exact ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_exact_fit ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_no_truncation ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_number ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_tail_exceeds_budget ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_tail_fills_budget ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_truncation ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_unicode ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_with_zero_budget ... ok
[INFO] [stdout] test combinator::truncate::tests::truncate_zero ... ok
[INFO] [stdout] test combinator::wrap::tests::chain_prefix_suffix ... ok
[INFO] [stdout] test combinator::wrap::tests::prefix_basic ... ok
[INFO] [stdout] test combinator::wrap::tests::prefix_empty ... ok
[INFO] [stdout] test combinator::pad::tests::pad_right_exact ... ok
[INFO] [stdout] test combinator::wrap::tests::suffix_basic ... ok
[INFO] [stdout] test combinator::wrap::tests::suffix_empty ... ok
[INFO] [stdout] test combinator::wrap::tests::wrap_basic ... ok
[INFO] [stdout] test combinator::wrap::tests::wrap_empty_affixes ... ok
[INFO] [stdout] test combinator::wrap::tests::wrap_empty_inner ... ok
[INFO] [stdout] test combinator::wrap::tests::wrap_unicode ... ok
[INFO] [stdout] test iter::concat::tests::it_concats_num ... ok
[INFO] [stdout] test iter::concat::tests::it_concats_str ... ok
[INFO] [stdout] test combinator::wrap::tests::wrap_with_display_type ... ok
[INFO] [stdout] test iter::join::tests::it_joins_num ... ok
[INFO] [stdout] test iter::join::tests::it_joins_str ... ok
[INFO] [stdout] test iter::tests::it_concats_str ... ok
[INFO] [stdout] test iter::tests::it_joins_num ... ok
[INFO] [stdout] test iter::tests::it_joins_str ... ok
[INFO] [stdout] test str_buffer::tests::test_clear ... ok
[INFO] [stdout] test str_buffer::tests::test_length ... ok
[INFO] [stdout] test str_buffer::tests::test_strip_first_wide ... ok
[INFO] [stdout] test str_buffer::tests::test_first ... ok
[INFO] [stdout] test iter::tests::it_concats_num ... ok
[INFO] [stdout] test str_buffer::tests::test_exhaustion ... ok
[INFO] [stdout] test str_buffer::tests::test_is_empty ... ok
[INFO] [stdout] test str_buffer::tests::test_push_str ... ok
[INFO] [stdout] test str_buffer::tests::test_strip_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-47d138a3d0f8c0ee)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test chain_if_false_wrap ... ok
[INFO] [stdout] test chain_or_truncate ... ok
[INFO] [stdout] test chain_if_wrap_prefix ... ok
[INFO] [stdout] test chain_capitalize_wrap ... ok
[INFO] [stdout] test chain_pad_left_suffix ... ok
[INFO] [stdout] test chain_truncate_with_pad_left ... ok
[INFO] [stdout] test combinator_chain_on_dyn_display ... ok
[INFO] [stdout] test combinator_on_dyn_display ... ok
[INFO] [stdout] test chain_truncate_pad_wrap ... ok
[INFO] [stdout] test chain_uppercase_truncate ... ok
[INFO] [stdout] test iter_join_then_wrap ... ok
[INFO] [stdout] test iter_join_truncate ... ok
[INFO] [stdout] test chain_four_combinators ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smart_format
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/combinator/mod.rs - combinator::SmartFormat (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.48s; merged doctests compilation took 0.47s
[INFO] running `Command { std: "docker" "inspect" "fb2cb7927a2cf12da7d331aa4e1753b1da85fb5729dc77b93df711e6427b2729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2cb7927a2cf12da7d331aa4e1753b1da85fb5729dc77b93df711e6427b2729", kill_on_drop: false }`
[INFO] [stdout] fb2cb7927a2cf12da7d331aa4e1753b1da85fb5729dc77b93df711e6427b2729
