[INFO] fetching crate misc_utils 4.3.0... [INFO] testing misc_utils-4.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate misc_utils 4.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate misc_utils 4.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate misc_utils 4.3.0 [INFO] tweaked toml for crates.io crate misc_utils 4.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate misc_utils 4.3.0 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 115 packages to latest compatible versions [INFO] [stderr] Adding bzip2 v0.4.4 (available: v0.6.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6e7abbd19742052fc091981d50a1e7a05db68ac927bda110ca51a41ca6d0912f [INFO] running `Command { std: "docker" "start" "-a" "6e7abbd19742052fc091981d50a1e7a05db68ac927bda110ca51a41ca6d0912f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e7abbd19742052fc091981d50a1e7a05db68ac927bda110ca51a41ca6d0912f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e7abbd19742052fc091981d50a1e7a05db68ac927bda110ca51a41ca6d0912f", kill_on_drop: false }` [INFO] [stdout] 6e7abbd19742052fc091981d50a1e7a05db68ac927bda110ca51a41ca6d0912f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1bb869becd19e24979c120b03eab47204a4ddc9c723900246553669a36460fa4 [INFO] running `Command { std: "docker" "start" "-a" "1bb869becd19e24979c120b03eab47204a4ddc9c723900246553669a36460fa4", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling misc_utils v4.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.89s [INFO] running `Command { std: "docker" "inspect" "1bb869becd19e24979c120b03eab47204a4ddc9c723900246553669a36460fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bb869becd19e24979c120b03eab47204a4ddc9c723900246553669a36460fa4", kill_on_drop: false }` [INFO] [stdout] 1bb869becd19e24979c120b03eab47204a4ddc9c723900246553669a36460fa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6d1de122831a83309b5beaf05d2aa44f4cb527334559496289ec7e1b5331c96a [INFO] running `Command { std: "docker" "start" "-a" "6d1de122831a83309b5beaf05d2aa44f4cb527334559496289ec7e1b5331c96a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling expect-test v1.5.1 [INFO] [stderr] Compiling regex-automata v0.4.11 [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 thiserror-impl v2.0.17 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling thiserror v2.0.17 [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 serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling misc_utils v4.3.0 (/opt/rustwide/workdir) [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] Finished `test` profile [unoptimized + debuginfo] target(s) in 51.46s [INFO] running `Command { std: "docker" "inspect" "6d1de122831a83309b5beaf05d2aa44f4cb527334559496289ec7e1b5331c96a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d1de122831a83309b5beaf05d2aa44f4cb527334559496289ec7e1b5331c96a", kill_on_drop: false }` [INFO] [stdout] 6d1de122831a83309b5beaf05d2aa44f4cb527334559496289ec7e1b5331c96a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9fe865dfb5983eb72005f1cf3af1d03700ebbdd7577da039df36fc61e9f5d2f2 [INFO] running `Command { std: "docker" "start" "-a" "9fe865dfb5983eb72005f1cf3af1d03700ebbdd7577da039df36fc61e9f5d2f2", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/misc_utils-4c5d37813b0a55a0) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test path::test_add_extension ... ok [INFO] [stdout] test byteascii::test_byteascii_newtype ... ok [INFO] [stdout] test path::test_path_extensions ... ok [INFO] [stdout] test path::test_pathbuf_extensions ... ok [INFO] [stdout] test byteascii::test_byteascii ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/jsonl.rs (/opt/rustwide/target/debug/deps/jsonl-a2489a98d33e3241) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_read_broken_json ... ok [INFO] [stdout] test test_read_compressed_jsonl ... ok [INFO] [stdout] test test_read_complex_type ... 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] Running tests/max.rs (/opt/rustwide/target/debug/deps/max-82c97894905ff1a7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_max_i16_update_max ... ok [INFO] [stdout] test test_max_u8_from ... ok [INFO] [stdout] test test_max_isize ... ok [INFO] [stdout] test test_max_usize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/min.rs (/opt/rustwide/target/debug/deps/min-06a8562bb9af1b74) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_min_i16_update_min ... ok [INFO] [stdout] test test_min_isize ... ok [INFO] [stdout] test test_min_u8_from ... ok [INFO] [stderr] Running tests/read-write.rs (/opt/rustwide/target/debug/deps/read_write-d5699605233f0ab0) [INFO] [stdout] test test_min_usize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test test_read_bz2 ... ignored [INFO] [stdout] test test_read_bz2_fs_bytes ... ignored [INFO] [stdout] test test_read_bz2_fs_string ... ignored [INFO] [stdout] test test_read_empty_file ... ok [INFO] [stdout] test test_read_dev_null ... ok [INFO] [stdout] test test_read_empty_file_fs_bytes ... ok [INFO] [stdout] test test_read_empty_file_fs_string ... ok [INFO] [stdout] test test_read_gz_fs_bytes ... ok [INFO] [stdout] test test_read_gz_fs_string ... ok [INFO] [stdout] test test_read_xz ... ok [INFO] [stdout] test test_read_gz ... ok [INFO] [stdout] test test_read_xz_fs_string ... ok [INFO] [stdout] test test_write_bzip2_fs ... ignored [INFO] [stdout] test test_read_xz_fs_bytes ... ok [INFO] [stdout] test test_read_plaintext_fs_bytes ... ok [INFO] [stdout] test test_read_plaintext_fs_string ... ok [INFO] [stdout] test test_read_plaintext ... ok [INFO] [stdout] test test_append_file ... ok [INFO] [stdout] test test_truncating_write ... ok [INFO] [stdout] test test_write_plaintext_fs ... ok [INFO] [stdout] test test_write_gzip ... ok [INFO] [stdout] test test_write_plaintext ... ok [INFO] [stdout] test test_write_xz ... ok [INFO] [stdout] test test_write_xz_fs ... ok [INFO] [stdout] test test_append_file_gz ... ok [INFO] [stdout] test test_write_gzip_fs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/version_numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-9f61d9c729d278a3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_html_root_url ... 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] [stderr] Doc-tests misc_utils [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/fs.rs - fs (line 15) - compile ... ok [INFO] [stdout] test src/fs.rs - fs (line 44) - compile ... ok [INFO] [stdout] test src/fs.rs - fs (line 34) - compile ... ok [INFO] [stdout] test src/path.rs - path::PathExtensions (line 88) ... ok [INFO] [stdout] test src/path.rs - path::PathExt::extensions (line 21) ... ok [INFO] [stdout] test src/lib.rs - byteascii (line 44) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9fe865dfb5983eb72005f1cf3af1d03700ebbdd7577da039df36fc61e9f5d2f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fe865dfb5983eb72005f1cf3af1d03700ebbdd7577da039df36fc61e9f5d2f2", kill_on_drop: false }` [INFO] [stdout] 9fe865dfb5983eb72005f1cf3af1d03700ebbdd7577da039df36fc61e9f5d2f2