[INFO] crate test-to-vec 0.4.3 is already in cache
[INFO] extracting crate test-to-vec 0.4.3 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/test-to-vec/0.4.3
[INFO] extracting crate test-to-vec 0.4.3 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/test-to-vec/0.4.3
[INFO] validating manifest of test-to-vec-0.4.3 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 test-to-vec-0.4.3 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 test-to-vec-0.4.3
[INFO] finished frobbing test-to-vec-0.4.3
[INFO] frobbed toml for test-to-vec-0.4.3 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/test-to-vec/0.4.3/Cargo.toml
[INFO] started frobbing test-to-vec-0.4.3
[INFO] finished frobbing test-to-vec-0.4.3
[INFO] frobbed toml for test-to-vec-0.4.3 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/test-to-vec/0.4.3/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 test-to-vec-0.4.3 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/test-to-vec/0.4.3:/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] 59c29590c4a5b4d100cad134292946dde5e96dd48b0d1daadecfdc372e219ed6
[INFO] running `"docker" "start" "-a" "59c29590c4a5b4d100cad134292946dde5e96dd48b0d1daadecfdc372e219ed6"`
[INFO] [stderr]    Compiling test-to-vec v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "59c29590c4a5b4d100cad134292946dde5e96dd48b0d1daadecfdc372e219ed6"`
[INFO] running `"docker" "rm" "-f" "59c29590c4a5b4d100cad134292946dde5e96dd48b0d1daadecfdc372e219ed6"`
[INFO] [stdout] 59c29590c4a5b4d100cad134292946dde5e96dd48b0d1daadecfdc372e219ed6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/test-to-vec/0.4.3:/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] 2e43a491a081351e44ffc9a702ca2bbd197bfb14117a6af6a2cb53c316221567
[INFO] running `"docker" "start" "-a" "2e43a491a081351e44ffc9a702ca2bbd197bfb14117a6af6a2cb53c316221567"`
[INFO] [stderr]    Compiling test-to-vec v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `"docker" "inspect" "2e43a491a081351e44ffc9a702ca2bbd197bfb14117a6af6a2cb53c316221567"`
[INFO] running `"docker" "rm" "-f" "2e43a491a081351e44ffc9a702ca2bbd197bfb14117a6af6a2cb53c316221567"`
[INFO] [stdout] 2e43a491a081351e44ffc9a702ca2bbd197bfb14117a6af6a2cb53c316221567
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/test-to-vec/0.4.3:/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] a611dcdb480a1b15d4449f7b0bddba5a495fa24b3777dcb4496b571f1b0a795d
[INFO] running `"docker" "start" "-a" "a611dcdb480a1b15d4449f7b0bddba5a495fa24b3777dcb4496b571f1b0a795d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_to_vec-8e0feae238f54245
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test parser_tests::compile_fail ... ok
[INFO] [stdout] test parser_tests::it_should_capture_digits ... ok
[INFO] [stdout] test parser_tests::it_should_match_ok ... ok
[INFO] [stdout] test parser_tests::it_should_parse_a_downloading_line ... ok
[INFO] [stdout] test parser_tests::it_should_match_failed ... ok
[INFO] [stdout] test parser_tests::it_should_parse_an_installing_line ... ok
[INFO] [stdout] test parser_tests::it_should_parse_finish_line ... ok
[INFO] [stdout] test parser_tests::it_should_parse_test_results ... ok
[INFO] [stdout] test parser_tests::it_should_parse_a_suite_result ... ok
[INFO] [stdout] test parser_tests::it_should_parse_test_result ... ok
[INFO] [stdout] test parser_tests::it_should_parse_successful_test_output ... ok
[INFO] [stdout] test parser_tests::it_should_parse_suite_line ... ok
[INFO] [stdout] test parser_tests::it_should_parse_suite_count ... ok
[INFO] [stdout] test parser_tests::test_fail_run ... ok
[INFO] [stdout] test parser_tests::it_should_match_a_compiler_line ... ok
[INFO] [stdout] test parser_tests::test_fail_line ... ok
[INFO] [stdout] test parser_tests::test_failure ... ok
[INFO] [stdout] test parser_tests::test_full_run ... ok
[INFO] [stdout] test parser_tests::test_success_run ... ok
[INFO] [stdout] test parser_tests::test_failures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test-to-vec
[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" "a611dcdb480a1b15d4449f7b0bddba5a495fa24b3777dcb4496b571f1b0a795d"`
[INFO] running `"docker" "rm" "-f" "a611dcdb480a1b15d4449f7b0bddba5a495fa24b3777dcb4496b571f1b0a795d"`
[INFO] [stdout] a611dcdb480a1b15d4449f7b0bddba5a495fa24b3777dcb4496b571f1b0a795d