[INFO] crate indentation_flattener 0.1.0 is already in cache
[INFO] extracting crate indentation_flattener 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/indentation_flattener/0.1.0
[INFO] extracting crate indentation_flattener 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/indentation_flattener/0.1.0
[INFO] validating manifest of indentation_flattener-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of indentation_flattener-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing indentation_flattener-0.1.0
[INFO] finished frobbing indentation_flattener-0.1.0
[INFO] frobbed toml for indentation_flattener-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/indentation_flattener/0.1.0/Cargo.toml
[INFO] started frobbing indentation_flattener-0.1.0
[INFO] finished frobbing indentation_flattener-0.1.0
[INFO] frobbed toml for indentation_flattener-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/indentation_flattener/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing indentation_flattener-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/indentation_flattener/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 0cb83c95fd2a1e36f31b0ae3096e31428daf9d57c803ae93296ebdd53d9930f9
[INFO] running `"docker" "start" "-a" "0cb83c95fd2a1e36f31b0ae3096e31428daf9d57c803ae93296ebdd53d9930f9"`
[INFO] [stderr]    Compiling indentation_flattener v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "0cb83c95fd2a1e36f31b0ae3096e31428daf9d57c803ae93296ebdd53d9930f9"`
[INFO] running `"docker" "rm" "-f" "0cb83c95fd2a1e36f31b0ae3096e31428daf9d57c803ae93296ebdd53d9930f9"`
[INFO] [stdout] 0cb83c95fd2a1e36f31b0ae3096e31428daf9d57c803ae93296ebdd53d9930f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/indentation_flattener/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 83309c15c5dd2bbfb73bfcf0bbf41d4176f59db499d9177a76e69c179e9b89a9
[INFO] running `"docker" "start" "-a" "83309c15c5dd2bbfb73bfcf0bbf41d4176f59db499d9177a76e69c179e9b89a9"`
[INFO] [stderr]    Compiling indentation_flattener v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "83309c15c5dd2bbfb73bfcf0bbf41d4176f59db499d9177a76e69c179e9b89a9"`
[INFO] running `"docker" "rm" "-f" "83309c15c5dd2bbfb73bfcf0bbf41d4176f59db499d9177a76e69c179e9b89a9"`
[INFO] [stdout] 83309c15c5dd2bbfb73bfcf0bbf41d4176f59db499d9177a76e69c179e9b89a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/indentation_flattener/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] d69c69bc3f1e7a1fe4d00b11d4728b18a9c845d5e79694515d75bbe8685d0c2c
[INFO] running `"docker" "start" "-a" "d69c69bc3f1e7a1fe4d00b11d4728b18a9c845d5e79694515d75bbe8685d0c2c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/indentation_flattener-e54313b372d2ae10
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test process_line::test_process_line ... ok
[INFO] [stdout] test tests::add_first ... ok
[INFO] [stdout] test tests::back_indent ... ok
[INFO] [stdout] test tests::complex ... ok
[INFO] [stdout] test tests::delimiters ... ok
[INFO] [stdout] test tests::empty_lines ... ok
[INFO] [stdout] test tests::delimiters_start_end ... ok
[INFO] [stdout] test tests::invalid_indentation ... ok
[INFO] [stdout] test tests::some_tokens_root_level_empty_line_separator ... ok
[INFO] [stdout] test tests::nested_indent ... ok
[INFO] [stdout] test tests::some_lines_one_token ... ok
[INFO] [stdout] test tests::empty_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indentation_flattener
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d69c69bc3f1e7a1fe4d00b11d4728b18a9c845d5e79694515d75bbe8685d0c2c"`
[INFO] running `"docker" "rm" "-f" "d69c69bc3f1e7a1fe4d00b11d4728b18a9c845d5e79694515d75bbe8685d0c2c"`
[INFO] [stdout] d69c69bc3f1e7a1fe4d00b11d4728b18a9c845d5e79694515d75bbe8685d0c2c