[INFO] fetching crate vatfluid 0.3.0...
[INFO] extracting crate vatfluid 0.3.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/vatfluid/0.3.0
[INFO] extracting crate vatfluid 0.3.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/vatfluid/0.3.0
[INFO] validating manifest of vatfluid-0.3.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vatfluid-0.3.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vatfluid-0.3.0
[INFO] finished frobbing vatfluid-0.3.0
[INFO] frobbed toml for vatfluid-0.3.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/vatfluid/0.3.0/Cargo.toml
[INFO] started frobbing vatfluid-0.3.0
[INFO] finished frobbing vatfluid-0.3.0
[INFO] frobbed toml for vatfluid-0.3.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/vatfluid/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vatfluid-0.3.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/vatfluid/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] be0c23f4ced4c24b36b6fb93bfb1e5f2525bae70d05c84b0bb6b9d78da52bd1d
[INFO] running `"docker" "start" "-a" "be0c23f4ced4c24b36b6fb93bfb1e5f2525bae70d05c84b0bb6b9d78da52bd1d"`
[INFO] [stderr]    Compiling vatfluid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "be0c23f4ced4c24b36b6fb93bfb1e5f2525bae70d05c84b0bb6b9d78da52bd1d"`
[INFO] running `"docker" "rm" "-f" "be0c23f4ced4c24b36b6fb93bfb1e5f2525bae70d05c84b0bb6b9d78da52bd1d"`
[INFO] [stdout] be0c23f4ced4c24b36b6fb93bfb1e5f2525bae70d05c84b0bb6b9d78da52bd1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/vatfluid/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7f8e202bb9d79bb31824aa50d7f93de4f4890bab687a52065b8215cb39adf96f
[INFO] running `"docker" "start" "-a" "7f8e202bb9d79bb31824aa50d7f93de4f4890bab687a52065b8215cb39adf96f"`
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling vatfluid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `"docker" "inspect" "7f8e202bb9d79bb31824aa50d7f93de4f4890bab687a52065b8215cb39adf96f"`
[INFO] running `"docker" "rm" "-f" "7f8e202bb9d79bb31824aa50d7f93de4f4890bab687a52065b8215cb39adf96f"`
[INFO] [stdout] 7f8e202bb9d79bb31824aa50d7f93de4f4890bab687a52065b8215cb39adf96f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/vatfluid/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] c6503a08fcc56dd04f8d1411fbc6f47ea15fd1f9394ea7166f146f04aa26add3
[INFO] running `"docker" "start" "-a" "c6503a08fcc56dd04f8d1411fbc6f47ea15fd1f9394ea7166f146f04aa26add3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vatfluid-96b70cbf15abd2b7
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x00 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x00_0x80_0x80 ... ok
[INFO] [stdout] test tests::fail_at_first_invalid_byte ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x7f ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x7f_0x80_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x00_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x7f_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0xc0_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0xc0_0x80_0x80 ... ok
[INFO] [stdout] test tests::incomplete_two_after_two_byte ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0xff_0x80 ... ok
[INFO] [stdout] test tests::incomplete_two_byte_after_one_byte ... ok
[INFO] [stdout] test tests::incomplete_two_byte ... ok
[INFO] [stdout] test tests::largest_four_byte_overlong ... ok
[INFO] [stdout] test tests::largest_one_byte_code_point ... ok
[INFO] [stdout] test tests::largest_four_byte_code_point ... ok
[INFO] [stdout] test tests::largest_three_byte_code_point ... ok
[INFO] [stdout] test tests::largest_three_byte_overlong ... ok
[INFO] [stdout] test tests::largest_two_byte_code_point ... ok
[INFO] [stdout] test tests::smallest_four_byte_code_point ... ok
[INFO] [stdout] test tests::greater_than_max_code_point ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0xff ... ok
[INFO] [stdout] test tests::four_byte_continuation_0xff_0x80_0x80 ... ok
[INFO] [stdout] test tests::largest_two_byte_overlong ... ok
[INFO] [stdout] test tests::smallest_four_byte_overlong ... ok
[INFO] [stdout] test tests::smallest_one_byte_code_point ... ok
[INFO] [stdout] test tests::one_larger_than_maximum_code_point ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x00_0x80 ... ok
[INFO] [stdout] test tests::smallest_two_byte_overlong ... ok
[INFO] [stdout] test tests::smallest_three_byte_code_point ... ok
[INFO] [stdout] test tests::smallest_three_byte_overlong ... ok
[INFO] [stdout] test tests::smallest_two_byte_code_point ... ok
[INFO] [stdout] test tests::three_byte_continuation_0xc0_0x80 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0x7f ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0x00 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0xc0 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x7f_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0xc0 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0x00 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0xff_0x80 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0xff ... ok
[INFO] [stdout] test tests::two_byte_continuation_0xc0 ... ok
[INFO] [stdout] test tests::utf16_surrogate_1 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0x7f ... ok
[INFO] [stdout] test tests::utf16_surrogate_4 ... ok
[INFO] [stdout] test tests::valid_four_byte_code_point ... ok
[INFO] [stdout] test tests::two_byte_continuation_0xff ... ok
[INFO] [stdout] test tests::utf16_surrogate_5 ... ok
[INFO] [stdout] test tests::valid_three_byte_code_point ... ok
[INFO] [stdout] test tests::valid_two_byte_code_point ... ok
[INFO] [stdout] test tests::utf16_surrogate_7 ... ok
[INFO] [stdout] test tests::utf16_surrogate_3 ... ok
[INFO] [stdout] test tests::invalid_first_byte ... ok
[INFO] [stdout] test tests::utf16_surrogate_2 ... ok
[INFO] [stdout] test tests::utf16_surrogate_6 ... ok
[INFO] [stdout] test tests::valid_one_byte_code_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vatfluid
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c6503a08fcc56dd04f8d1411fbc6f47ea15fd1f9394ea7166f146f04aa26add3"`
[INFO] running `"docker" "rm" "-f" "c6503a08fcc56dd04f8d1411fbc6f47ea15fd1f9394ea7166f146f04aa26add3"`
[INFO] [stdout] c6503a08fcc56dd04f8d1411fbc6f47ea15fd1f9394ea7166f146f04aa26add3