[INFO] crate lcov-parser 3.2.2 is already in cache [INFO] extracting crate lcov-parser 3.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/lcov-parser/3.2.2 [INFO] extracting crate lcov-parser 3.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lcov-parser/3.2.2 [INFO] validating manifest of lcov-parser-3.2.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lcov-parser-3.2.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lcov-parser-3.2.2 [INFO] finished frobbing lcov-parser-3.2.2 [INFO] frobbed toml for lcov-parser-3.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lcov-parser/3.2.2/Cargo.toml [INFO] started frobbing lcov-parser-3.2.2 [INFO] finished frobbing lcov-parser-3.2.2 [INFO] frobbed toml for lcov-parser-3.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lcov-parser/3.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing lcov-parser-3.2.2 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lcov-parser/3.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 32b4486e6c4c5a43bc2c40f1e78da32c4f9e2cf78e3f0c663785be4a6106d254 [INFO] running `"docker" "start" "-a" "32b4486e6c4c5a43bc2c40f1e78da32c4f9e2cf78e3f0c663785be4a6106d254"` [INFO] [stderr] Compiling combine v2.5.2 [INFO] [stderr] Compiling lcov-parser v3.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.99s [INFO] running `"docker" "inspect" "32b4486e6c4c5a43bc2c40f1e78da32c4f9e2cf78e3f0c663785be4a6106d254"` [INFO] running `"docker" "rm" "-f" "32b4486e6c4c5a43bc2c40f1e78da32c4f9e2cf78e3f0c663785be4a6106d254"` [INFO] [stdout] 32b4486e6c4c5a43bc2c40f1e78da32c4f9e2cf78e3f0c663785be4a6106d254 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lcov-parser/3.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 73c724e78e1da67a8c25adcac68e1473d8dcce66d48e81c5709e58bce00784ed [INFO] running `"docker" "start" "-a" "73c724e78e1da67a8c25adcac68e1473d8dcce66d48e81c5709e58bce00784ed"` [INFO] [stderr] Compiling lcov-parser v3.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.51s [INFO] running `"docker" "inspect" "73c724e78e1da67a8c25adcac68e1473d8dcce66d48e81c5709e58bce00784ed"` [INFO] running `"docker" "rm" "-f" "73c724e78e1da67a8c25adcac68e1473d8dcce66d48e81c5709e58bce00784ed"` [INFO] [stdout] 73c724e78e1da67a8c25adcac68e1473d8dcce66d48e81c5709e58bce00784ed [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lcov-parser/3.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 5c05b71b751eae1e43a4e297cb964b67c84f0cb36e32a4bbe8f71dc545ce5710 [INFO] running `"docker" "start" "-a" "5c05b71b751eae1e43a4e297cb964b67c84f0cb36e32a4bbe8f71dc545ce5710"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test combinator::tests::data ... ok [INFO] [stdout] test combinator::tests::branches_hit ... ok [INFO] [stdout] test combinator::tests::branches_found ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/lcov_parser-5402bd04bbd9f1cd [INFO] [stdout] test combinator::tests::function_name ... ok [INFO] [stdout] test combinator::tests::functions_found ... ok [INFO] [stdout] test combinator::tests::branch_data ... ok [INFO] [stdout] test combinator::tests::lines_found ... ok [INFO] [stdout] test combinator::tests::lines_hit ... ok [INFO] [stdout] test combinator::tests::data_with_checksum ... ok [INFO] [stdout] test combinator::tests::source_file ... ok [INFO] [stdout] test combinator::tests::function_data ... ok [INFO] [stdout] test combinator::tests::functions_hit ... ok [INFO] [stdout] test combinator::tests::test_name ... ok [INFO] [stdout] test combinator::tests::branch_data_with_branch_times ... ok [INFO] [stdout] test combinator::tests::end_of_record ... ok [INFO] [stdout] test report::branch::tests::branch_blocks_hit_count_and_found_count ... ok [INFO] [stdout] test report::branch::tests::append_branches ... ok [INFO] [stdout] test report::branch::tests::add_branch_data ... ok [INFO] [stdout] test report::branch::tests::branch_unit ... ok [INFO] [stdout] test merger::ops::tests::merge_error_of_checksum ... ok [INFO] [stdout] test report::function::tests::add_functions_data ... ok [INFO] [stdout] test report::branch::tests::branches_hit_count_and_found_count ... ok [INFO] [stdout] test report::function::tests::add_function_data ... ok [INFO] [stdout] test report::branch::tests::branch_unit_as_hash_key ... ok [INFO] [stdout] test report::line::tests::add_lines_data ... ok [INFO] [stdout] test report::line::tests::hit_count_and_found_count ... ok [INFO] [stdout] test report::test::tests::add_branch_data ... ok [INFO] [stdout] test report::line::tests::add_line_data ... ok [INFO] [stdout] test report::function::tests::hit_count_and_found_count ... ok [INFO] [stdout] test report::test::tests::add_test_data ... ok [INFO] [stdout] test report::test::tests::add_tests_data ... ok [INFO] [stdout] test merger::merger::tests::merge_checksum_error ... ok [INFO] [stdout] test report::tests::display ... ok [INFO] [stdout] test report::tests::save_as ... ok [INFO] [stdout] test merger::merger::tests::merge_checksum_one_side ... ok [INFO] [stdout] test merger::merger::tests::merge_checksum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/without_checksum-96c0389165f31c6e [INFO] [stdout] running 1 test [INFO] [stdout] test without_checksum ... ok [INFO] [stderr] Doc-tests lcov-parser [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/report/branch.rs - report::branch::BranchUnit (line 25) ... ok [INFO] [stdout] test src/parser.rs - parser::parse_record (line 188) ... ok [INFO] [stdout] test src/record.rs - record::LCOVRecord (line 66) ... ok [INFO] [stdout] test src/parser.rs - parser::LCOVParser (line 169) ... ok [INFO] [stdout] test src/parser.rs - parser::parse_report (line 206) ... ok [INFO] [stdout] test src/parser.rs - parser::LCOVParser (line 95) ... ok [INFO] [stdout] test src/merger/mod.rs - merger::merge_files (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5c05b71b751eae1e43a4e297cb964b67c84f0cb36e32a4bbe8f71dc545ce5710"` [INFO] running `"docker" "rm" "-f" "5c05b71b751eae1e43a4e297cb964b67c84f0cb36e32a4bbe8f71dc545ce5710"` [INFO] [stdout] 5c05b71b751eae1e43a4e297cb964b67c84f0cb36e32a4bbe8f71dc545ce5710