[INFO] fetching crate file-editor 0.2.0... [INFO] testing file-editor-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate file-editor 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate file-editor 0.2.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate file-editor 0.2.0 [INFO] tweaked toml for crates.io crate file-editor 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate file-editor 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 file-editor 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2b52ecb93cbd07075ff4140423e06ef2acde4d5fb49eae68539e390c231eddad [INFO] running `Command { std: "docker" "start" "-a" "2b52ecb93cbd07075ff4140423e06ef2acde4d5fb49eae68539e390c231eddad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b52ecb93cbd07075ff4140423e06ef2acde4d5fb49eae68539e390c231eddad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b52ecb93cbd07075ff4140423e06ef2acde4d5fb49eae68539e390c231eddad", kill_on_drop: false }` [INFO] [stdout] 2b52ecb93cbd07075ff4140423e06ef2acde4d5fb49eae68539e390c231eddad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e887a41c2358c32adb2c446f826ba12364aff28d608097574678599f692a8df9 [INFO] running `Command { std: "docker" "start" "-a" "e887a41c2358c32adb2c446f826ba12364aff28d608097574678599f692a8df9", kill_on_drop: false }` [INFO] [stderr] Compiling file-editor v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "e887a41c2358c32adb2c446f826ba12364aff28d608097574678599f692a8df9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e887a41c2358c32adb2c446f826ba12364aff28d608097574678599f692a8df9", kill_on_drop: false }` [INFO] [stdout] e887a41c2358c32adb2c446f826ba12364aff28d608097574678599f692a8df9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 71d5c5f7777a639e9314926aeabc2aeeea870b3e05ae51fb77b0082d4071364d [INFO] running `Command { std: "docker" "start" "-a" "71d5c5f7777a639e9314926aeabc2aeeea870b3e05ae51fb77b0082d4071364d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling file-editor v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.74s [INFO] running `Command { std: "docker" "inspect" "71d5c5f7777a639e9314926aeabc2aeeea870b3e05ae51fb77b0082d4071364d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71d5c5f7777a639e9314926aeabc2aeeea870b3e05ae51fb77b0082d4071364d", kill_on_drop: false }` [INFO] [stdout] 71d5c5f7777a639e9314926aeabc2aeeea870b3e05ae51fb77b0082d4071364d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 35b59a25296824594b3442855a1d3cf4814b2fd16b512e08935a0f15c036607d [INFO] running `Command { std: "docker" "start" "-a" "35b59a25296824594b3442855a1d3cf4814b2fd16b512e08935a0f15c036607d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_editor-71c007ca47f15aa7) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test utils::tests::indent_after_newline ... ok [INFO] [stdout] test utils::tests::indent_first_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/basic_tests.rs (/opt/rustwide/target/debug/deps/basic_tests-e7336cfda1c8cb2a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/content_ops_tests.rs (/opt/rustwide/target/debug/deps/content_ops_tests-4eb52a89e29ba1bb) [INFO] [stdout] test create_open_rename_save ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test prepend_append_insert_variants ... ok [INFO] [stdout] [INFO] [stderr] Running tests/coverage.rs (/opt/rustwide/target/debug/deps/coverage-22d41d1c82faa1f4) [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test coverage_edge_cases ... ok [INFO] [stdout] test cover_last_branches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/edge_coverage_tests.rs (/opt/rustwide/target/debug/deps/edge_coverage_tests-acdd1c83b3a927ad) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test edge_coverage ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/erase_no_match_tests.rs (/opt/rustwide/target/debug/deps/erase_no_match_tests-4de5846d929c511a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test erase_pattern_not_found ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/inline_insertion_tests.rs (/opt/rustwide/target/debug/deps/inline_insertion_tests-16b2721e83fddb91) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/inline_multiline_same_indent.rs (/opt/rustwide/target/debug/deps/inline_multiline_same_indent-08a51e1a48077208) [INFO] [stdout] test insert_after_same_line_no_space_needed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test insert_after_inline_multiline_same_indent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/inline_no_space_branch.rs (/opt/rustwide/target/debug/deps/inline_no_space_branch-6f66189638451c31) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test insert_after_same_line_already_spaced ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/insert_before_no_indent_tests.rs (/opt/rustwide/target/debug/deps/insert_before_no_indent_tests-c6a82867ee1d9ade) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test insert_before_without_indent_copy ... ok [INFO] [stdout] test insert_before_without_same_indent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/insert_before_plain_tests.rs (/opt/rustwide/target/debug/deps/insert_before_plain_tests-46352c3c9e527a66) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test insert_before_no_indent_branch ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/multiline_reindent_tests.rs (/opt/rustwide/target/debug/deps/multiline_reindent_tests-6b1658070c70a632) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test insert_after_multiline_same_indent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/not_found_branch_tests.rs (/opt/rustwide/target/debug/deps/not_found_branch_tests-896238981e2f1159) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test operations_when_marker_missing_are_noops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/regex_edge_tests.rs (/opt/rustwide/target/debug/deps/regex_edge_tests-71a2d244b8e44d17) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test edge_branches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/regex_tests.rs (/opt/rustwide/target/debug/deps/regex_tests-e0077c94db146a4c) [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] [stderr] Running tests/replace_marker_indent_tests.rs (/opt/rustwide/target/debug/deps/replace_marker_indent_tests-18f4669fef0356fb) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test replace_marker_same_indent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/save_without_changes_tests.rs (/opt/rustwide/target/debug/deps/save_without_changes_tests-9136ccd472159003) [INFO] [stderr] Running tests/search_replace_tests.rs (/opt/rustwide/target/debug/deps/search_replace_tests-cf8a1c2033a58d0b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test save_when_not_dirty_is_noop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test find_erase_replace_mask ... 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] Running tests/utils_tests.rs (/opt/rustwide/target/debug/deps/utils_tests-bd35b158edf1be5e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests file_editor [INFO] [stdout] test indent_after_newline ... ok [INFO] [stdout] test indent_first_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 28) ... ignored [INFO] [stdout] test src/editor.rs - editor::Editor (line 13) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok [INFO] [stdout] test src/utils.rs - utils::line_indent (line 3) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35b59a25296824594b3442855a1d3cf4814b2fd16b512e08935a0f15c036607d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35b59a25296824594b3442855a1d3cf4814b2fd16b512e08935a0f15c036607d", kill_on_drop: false }` [INFO] [stdout] 35b59a25296824594b3442855a1d3cf4814b2fd16b512e08935a0f15c036607d