[INFO] fetching crate file-editor 0.2.0...
[INFO] testing file-editor-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate file-editor 0.2.0 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate file-editor 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2698b7e66b2e32b6b0e1b71ae0c6f97005070214bbeb00ff9b3e5eb16af420d7
[INFO] running `Command { std: "docker" "start" "-a" "2698b7e66b2e32b6b0e1b71ae0c6f97005070214bbeb00ff9b3e5eb16af420d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2698b7e66b2e32b6b0e1b71ae0c6f97005070214bbeb00ff9b3e5eb16af420d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2698b7e66b2e32b6b0e1b71ae0c6f97005070214bbeb00ff9b3e5eb16af420d7", kill_on_drop: false }`
[INFO] [stdout] 2698b7e66b2e32b6b0e1b71ae0c6f97005070214bbeb00ff9b3e5eb16af420d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e128934febc9c42cd4ab005e7d86a40f055f7c9c325d2d1602223ec354eb6bf1
[INFO] running `Command { std: "docker" "start" "-a" "e128934febc9c42cd4ab005e7d86a40f055f7c9c325d2d1602223ec354eb6bf1", 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 0.31s
[INFO] running `Command { std: "docker" "inspect" "e128934febc9c42cd4ab005e7d86a40f055f7c9c325d2d1602223ec354eb6bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e128934febc9c42cd4ab005e7d86a40f055f7c9c325d2d1602223ec354eb6bf1", kill_on_drop: false }`
[INFO] [stdout] e128934febc9c42cd4ab005e7d86a40f055f7c9c325d2d1602223ec354eb6bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49b2200642812cd8129b9c77f80997fda770b08e5650746efb675b9bd343f9b0
[INFO] running `Command { std: "docker" "start" "-a" "49b2200642812cd8129b9c77f80997fda770b08e5650746efb675b9bd343f9b0", 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 linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[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 5.98s
[INFO] running `Command { std: "docker" "inspect" "49b2200642812cd8129b9c77f80997fda770b08e5650746efb675b9bd343f9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b2200642812cd8129b9c77f80997fda770b08e5650746efb675b9bd343f9b0", kill_on_drop: false }`
[INFO] [stdout] 49b2200642812cd8129b9c77f80997fda770b08e5650746efb675b9bd343f9b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52c49ec619cc381fe2595bd3654df60e9a961c919aac06607192f00225a6cd43
[INFO] running `Command { std: "docker" "start" "-a" "52c49ec619cc381fe2595bd3654df60e9a961c919aac06607192f00225a6cd43", 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/file_editor-5e210b921286bcf8)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_tests.rs (/opt/rustwide/target/debug/deps/basic_tests-0a8f743d45ffdf13)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test create_open_rename_save ... ok
[INFO] [stderr]      Running tests/content_ops_tests.rs (/opt/rustwide/target/debug/deps/content_ops_tests-51a72b7b3345b9db)
[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] [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/coverage.rs (/opt/rustwide/target/debug/deps/coverage-f714440fadc41e23)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cover_last_branches ... ok
[INFO] [stdout] test coverage_edge_cases ... 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/edge_coverage_tests.rs (/opt/rustwide/target/debug/deps/edge_coverage_tests-6238d71b4c08449d)
[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-4d112d03a3dbed59)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test erase_pattern_not_found ... ok
[INFO] [stderr]      Running tests/inline_insertion_tests.rs (/opt/rustwide/target/debug/deps/inline_insertion_tests-70968171bbc79a3f)
[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_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] [stderr]      Running tests/inline_multiline_same_indent.rs (/opt/rustwide/target/debug/deps/inline_multiline_same_indent-3392a4b6b9126325)
[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-53c6c2e808e35f62)
[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-3033b46fb12b8fd8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test insert_before_without_same_indent ... ok
[INFO] [stderr]      Running tests/insert_before_plain_tests.rs (/opt/rustwide/target/debug/deps/insert_before_plain_tests-fb3cef9c40f7ee8c)
[INFO] [stdout] test insert_before_without_indent_copy ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test insert_before_no_indent_branch ... ok
[INFO] [stderr]      Running tests/multiline_reindent_tests.rs (/opt/rustwide/target/debug/deps/multiline_reindent_tests-4b2345fe77d55457)
[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_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-f516fa4cad2e7cba)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/regex_edge_tests.rs (/opt/rustwide/target/debug/deps/regex_edge_tests-a896076a63ac7f65)
[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] [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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regex_tests.rs (/opt/rustwide/target/debug/deps/regex_tests-acc25652d08ba765)
[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-f65ac5c9751b7772)
[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-d1ad9bedd596be19)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test save_when_not_dirty_is_noop ... ok
[INFO] [stderr]      Running tests/search_replace_tests.rs (/opt/rustwide/target/debug/deps/search_replace_tests-de55077eac7cec14)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/utils_tests.rs (/opt/rustwide/target/debug/deps/utils_tests-4ea8bc8cf2392e2c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests file_editor
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ignored
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] test src/editor.rs - editor::Editor (line 13) - 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] [stdout] all doctests ran in 0.68s; merged doctests compilation took 0.65s
[INFO] running `Command { std: "docker" "inspect" "52c49ec619cc381fe2595bd3654df60e9a961c919aac06607192f00225a6cd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c49ec619cc381fe2595bd3654df60e9a961c919aac06607192f00225a6cd43", kill_on_drop: false }`
[INFO] [stdout] 52c49ec619cc381fe2595bd3654df60e9a961c919aac06607192f00225a6cd43