[INFO] crate omgwtf8 0.1.0 is already in cache
[INFO] extracting crate omgwtf8 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/omgwtf8/0.1.0
[INFO] extracting crate omgwtf8 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/omgwtf8/0.1.0
[INFO] validating manifest of omgwtf8-0.1.0 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 omgwtf8-0.1.0 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 omgwtf8-0.1.0
[INFO] finished frobbing omgwtf8-0.1.0
[INFO] frobbed toml for omgwtf8-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/omgwtf8/0.1.0/Cargo.toml
[INFO] started frobbing omgwtf8-0.1.0
[INFO] finished frobbing omgwtf8-0.1.0
[INFO] frobbed toml for omgwtf8-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/omgwtf8/0.1.0/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 omgwtf8-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/omgwtf8/0.1.0:/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] fc72018595e1304c6530491377e0375f953fd22bcf3d9c9abb16bf91a4394426
[INFO] running `"docker" "start" "-a" "fc72018595e1304c6530491377e0375f953fd22bcf3d9c9abb16bf91a4394426"`
[INFO] [stderr]    Compiling omgwtf8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "fc72018595e1304c6530491377e0375f953fd22bcf3d9c9abb16bf91a4394426"`
[INFO] running `"docker" "rm" "-f" "fc72018595e1304c6530491377e0375f953fd22bcf3d9c9abb16bf91a4394426"`
[INFO] [stdout] fc72018595e1304c6530491377e0375f953fd22bcf3d9c9abb16bf91a4394426
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/omgwtf8/0.1.0:/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] 86d89f8512a7e1f8dab591012ee9068b9377adc021510561646b8a6af33a86be
[INFO] running `"docker" "start" "-a" "86d89f8512a7e1f8dab591012ee9068b9377adc021510561646b8a6af33a86be"`
[INFO] [stderr]    Compiling omgwtf8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `"docker" "inspect" "86d89f8512a7e1f8dab591012ee9068b9377adc021510561646b8a6af33a86be"`
[INFO] running `"docker" "rm" "-f" "86d89f8512a7e1f8dab591012ee9068b9377adc021510561646b8a6af33a86be"`
[INFO] [stdout] 86d89f8512a7e1f8dab591012ee9068b9377adc021510561646b8a6af33a86be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/omgwtf8/0.1.0:/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] 53c07ac78f6913e1939065df555236a3a563e13ac71a0e6b05a35946dae7c408
[INFO] running `"docker" "start" "-a" "53c07ac78f6913e1939065df555236a3a563e13ac71a0e6b05a35946dae7c408"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/omgwtf8-6fa220d83075f4cc
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test conv::test_3bs_canonicalize ... ok
[INFO] [stdout] test conv::test_boxing_should_canonicalize ... ok
[INFO] [stdout] test conv::test_encode_wide ... ok
[INFO] [stdout] test conv::test_from_wide ... ok
[INFO] [stdout] test cmp::test_ow8_canonicalized_equality ... ok
[INFO] [stdout] test conv::test_to_str ... ok
[INFO] [stdout] test matching::test_slice_pattern_api ... ok
[INFO] [stdout] test slice::test_ow8_slices_str ... ok
[INFO] [stdout] test slice::test_ow8_slices_utf8 ... ok
[INFO] [stdout] test slice::test_ow8_len ... ok
[INFO] [stdout] test slice::test_ow8_slices_split ... ok
[INFO] [stdout] test matching::test_ow8_pattern_api ... ok
[INFO] [stdout] test slice::test_ow8_slices_valid ... ok
[INFO] [stdout] test pattern::test_ow8_searcher ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_split_begin_2 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_canonical_1 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_canonical_2 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_split_end_1 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_split_end_2 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_split_begin_1 ... ok
[INFO] [stdout] test slice::test_slice_into_invalid_index_wrong_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests omgwtf8
[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" "53c07ac78f6913e1939065df555236a3a563e13ac71a0e6b05a35946dae7c408"`
[INFO] running `"docker" "rm" "-f" "53c07ac78f6913e1939065df555236a3a563e13ac71a0e6b05a35946dae7c408"`
[INFO] [stdout] 53c07ac78f6913e1939065df555236a3a563e13ac71a0e6b05a35946dae7c408