/usr/include/ is in libcutter-dev 1.1.7-1.2ubuntu3.
This file is owned by root:root, with mode 0o755.
..
/usr/include/cutter/
/usr/include/cutter/cutter/
/usr/include/cutter/cutter/cut-config.h
/usr/include/cutter/cutter/cut-test-utils.h
/usr/include/cutter/cutter/cut-features.h
/usr/include/cutter/cutter/cut-test-suite.h
/usr/include/cutter/cutter/cut-macros.h
/usr/include/cutter/cutter/cut-readable-differ.h
/usr/include/cutter/cutter/cut-assertions-helper.h
/usr/include/cutter/cutter/cut-stream-factory-builder.h
/usr/include/cutter/cutter/cut-assertions.h
/usr/include/cutter/cutter/cut-test-iterator.h
/usr/include/cutter/cutter/cut-analyzer.h
/usr/include/cutter/cutter/cut-test-data.h
/usr/include/cutter/cutter/cut-test-utils-helper.h
/usr/include/cutter/cutter/cut-listener.h
/usr/include/cutter/cutter/cut-stream-reader.h
/usr/include/cutter/cutter/cut-version.h
/usr/include/cutter/cutter/cut-test-container.h
/usr/include/cutter/cutter/cut-enum-types.h
/usr/include/cutter/cutter/cut-test-case.h
/usr/include/cutter/cutter/cut-process.h
/usr/include/cutter/cutter/cut-public.h
/usr/include/cutter/cutter/cut-sub-process-group.h
/usr/include/cutter/cutter/cut-helper.h
/usr/include/cutter/cutter/cut-report-factory-builder.h
/usr/include/cutter/cutter/cut-iterated-test.h
/usr/include/cutter/cutter/cut-ui-factory-builder.h
/usr/include/cutter/cutter/cut-listener-utils.h
/usr/include/cutter/cutter/cut-test.h
/usr/include/cutter/cutter/cut-runner.h
/usr/include/cutter/cutter/cut-stream-parser.h
/usr/include/cutter/cutter/cut-module-factory-utils.h
/usr/include/cutter/cutter/cut-backtrace-entry.h
/usr/include/cutter/cutter/cut-report.h
/usr/include/cutter/cutter/cut-ui.h
/usr/include/cutter/cutter/cut-console-diff-writer.h
/usr/include/cutter/cutter/cut-experimental.h
/usr/include/cutter/cutter/cut-types.h
/usr/include/cutter/cutter/cut-verbose-level.h
/usr/include/cutter/cutter/cut-factory-builder.h
/usr/include/cutter/cutter/cut-console.h
/usr/include/cutter/cutter/cut-multi-process.h
/usr/include/cutter/cutter/cut-run-context.h
/usr/include/cutter/cutter/cut-main.h
/usr/include/cutter/cutter/cut-differ.h
/usr/include/cutter/cutter/cut-test-context.h
/usr/include/cutter/cutter/cut-module-factory.h
/usr/include/cutter/cutter/cut-string-diff-writer.h
/usr/include/cutter/cutter/cut-file-stream-reader.h
/usr/include/cutter/cutter/cut-private.h
/usr/include/cutter/cutter/cut-stream.h
/usr/include/cutter/cutter/cut-test-runner.h
/usr/include/cutter/cutter/cut-sub-process.h
/usr/include/cutter/cutter/cut-unified-differ.h
/usr/include/cutter/cutter/cut-test-result.h
/usr/include/cutter/cutter/cut-pipeline.h
/usr/include/cutter/cutter/cut-diff-writer.h
/usr/include/cutter/cutter/cut-colorize-differ.h
/usr/include/cutter/cutter/cut-contractor.h
/usr/include/cutter/cutter.h