[INFO] fetching crate compile-fmt 0.1.0... [INFO] testing compile-fmt-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate compile-fmt 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate compile-fmt 0.1.0 [INFO] finished tweaking crates.io crate compile-fmt 0.1.0 [INFO] tweaked toml for crates.io crate compile-fmt 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate compile-fmt 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a74b8c93bb79b36fb196f444f37b4eda5957ea3c8b4d3e929a62d172efa0cc8 [INFO] running `Command { std: "docker" "start" "-a" "2a74b8c93bb79b36fb196f444f37b4eda5957ea3c8b4d3e929a62d172efa0cc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a74b8c93bb79b36fb196f444f37b4eda5957ea3c8b4d3e929a62d172efa0cc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a74b8c93bb79b36fb196f444f37b4eda5957ea3c8b4d3e929a62d172efa0cc8", kill_on_drop: false }` [INFO] [stdout] 2a74b8c93bb79b36fb196f444f37b4eda5957ea3c8b4d3e929a62d172efa0cc8 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dca023728a9730b7b8cabb02bb0dc69ec8fb370e9e15961cb6e447cf45ea18ba [INFO] running `Command { std: "docker" "start" "-a" "dca023728a9730b7b8cabb02bb0dc69ec8fb370e9e15961cb6e447cf45ea18ba", kill_on_drop: false }` [INFO] [stderr] Compiling compile-fmt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "dca023728a9730b7b8cabb02bb0dc69ec8fb370e9e15961cb6e447cf45ea18ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca023728a9730b7b8cabb02bb0dc69ec8fb370e9e15961cb6e447cf45ea18ba", kill_on_drop: false }` [INFO] [stdout] dca023728a9730b7b8cabb02bb0dc69ec8fb370e9e15961cb6e447cf45ea18ba [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f366f72455ba2f311bb72a004ac0832762cddd6074838298307f06523555428 [INFO] running `Command { std: "docker" "start" "-a" "8f366f72455ba2f311bb72a004ac0832762cddd6074838298307f06523555428", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling version-sync v0.9.5 [INFO] [stderr] Compiling compile-fmt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.01s [INFO] running `Command { std: "docker" "inspect" "8f366f72455ba2f311bb72a004ac0832762cddd6074838298307f06523555428", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f366f72455ba2f311bb72a004ac0832762cddd6074838298307f06523555428", kill_on_drop: false }` [INFO] [stdout] 8f366f72455ba2f311bb72a004ac0832762cddd6074838298307f06523555428 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a053348d7c6b5c0c6f376e6bb54e6fc4a6fa36ebf0abf080c2cc4e0adb9c7956 [INFO] running `Command { std: "docker" "start" "-a" "a053348d7c6b5c0c6f376e6bb54e6fc4a6fa36ebf0abf080c2cc4e0adb9c7956", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compile_fmt-c20a0fd2593ab6b3) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test argument::tests::formatted_len_for_clipped_strings ... ok [INFO] [stdout] test argument::tests::formatted_len_with_padding ... ok [INFO] [stdout] test argument::tests::formatted_len_with_padding_and_clipping ... ok [INFO] [stdout] test format::tests::capacity_for_padded_format ... ok [INFO] [stdout] test format::tests::max_length_bound_is_correct ... ok [INFO] [stdout] test tests::ascii_strings ... ok [INFO] [stdout] test tests::basics ... ok [INFO] [stdout] test tests::clipping_and_padding ... ok [INFO] [stdout] test tests::clipping_strings ... ok [INFO] [stdout] test tests::clipping_strings_with_clip_chars ... ok [INFO] [stdout] test tests::formatting_enum ... ok [INFO] [stdout] test tests::padding ... ok [INFO] [stdout] test tests::using_chars ... ok [INFO] [stdout] test tests::using_dynamic_chars ... ok [INFO] [stdout] test utils::tests::extracting_first_chars_from_ascii_string ... ok [INFO] [stdout] test utils::tests::extracting_first_chars_from_utf8_string ... ok [INFO] [stdout] test argument::tests::length_estimation_for_small_ints ... ok [INFO] [stdout] test tests::assertion - should panic ... ok [INFO] [stdout] test tests::assertion_produces_exactly_expected_string ... ok [INFO] [stdout] test tests::using_panic - should panic ... ok [INFO] [stdout] test argument::tests::ascii_panic - should panic ... ok [INFO] [stdout] test argument::tests::length_estimation_for_large_ints ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s [INFO] [stdout] [INFO] [stderr] Running tests/version_match.rs (/opt/rustwide/target/debug/deps/version_match-dcf97a4fa381bf7e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test readme_is_in_sync ... ok [INFO] [stdout] test html_root_url_is_in_sync ... ok [INFO] [stderr] Doc-tests compile_fmt [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/macros.rs - macros::compile_args (line 79) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/macros.rs - macros::compile_panic (line 138) ... ok [INFO] [stdout] test src/macros.rs - macros::compile_args (line 43) ... ok [INFO] [stdout] test src/macros.rs - macros::compile_args (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/macros.rs - macros::compile_args (line 51) ... ok [INFO] [stdout] test src/macros.rs - macros::compile_assert (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 335) ... ok [INFO] [stdout] test src/format.rs - format::Fmt (line 122) ... ok [INFO] [stdout] test src/lib.rs - (line 82) ... ok [INFO] [stdout] test src/format.rs - format::Fmt (line 112) ... ok [INFO] [stdout] test src/format.rs - format::Fmt (line 94) ... ok [INFO] [stdout] test src/format.rs - format::Fmt (line 75) ... ok [INFO] [stdout] test src/argument.rs - argument::Ascii (line 154) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a053348d7c6b5c0c6f376e6bb54e6fc4a6fa36ebf0abf080c2cc4e0adb9c7956", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a053348d7c6b5c0c6f376e6bb54e6fc4a6fa36ebf0abf080c2cc4e0adb9c7956", kill_on_drop: false }` [INFO] [stdout] a053348d7c6b5c0c6f376e6bb54e6fc4a6fa36ebf0abf080c2cc4e0adb9c7956