[INFO] crate pruefung 0.2.1 is already in cache
[INFO] extracting crate pruefung 0.2.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/pruefung/0.2.1
[INFO] extracting crate pruefung 0.2.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/pruefung/0.2.1
[INFO] validating manifest of pruefung-0.2.1 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 pruefung-0.2.1 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 pruefung-0.2.1
[INFO] finished frobbing pruefung-0.2.1
[INFO] frobbed toml for pruefung-0.2.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/pruefung/0.2.1/Cargo.toml
[INFO] started frobbing pruefung-0.2.1
[INFO] finished frobbing pruefung-0.2.1
[INFO] frobbed toml for pruefung-0.2.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/pruefung/0.2.1/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 pruefung-0.2.1 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/pruefung/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 55431cdf5d7c63d6f91e9556281b3b31da827438f084f49c9f453ea182ac715f
[INFO] running `"docker" "start" "-a" "55431cdf5d7c63d6f91e9556281b3b31da827438f084f49c9f453ea182ac715f"`
[INFO] [stderr]    Compiling pruefung v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "55431cdf5d7c63d6f91e9556281b3b31da827438f084f49c9f453ea182ac715f"`
[INFO] running `"docker" "rm" "-f" "55431cdf5d7c63d6f91e9556281b3b31da827438f084f49c9f453ea182ac715f"`
[INFO] [stdout] 55431cdf5d7c63d6f91e9556281b3b31da827438f084f49c9f453ea182ac715f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/pruefung/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89baf958c2f1e533a607611728cb923301aa913d999fa3b46d9776c2369689a9
[INFO] running `"docker" "start" "-a" "89baf958c2f1e533a607611728cb923301aa913d999fa3b46d9776c2369689a9"`
[INFO] [stderr]    Compiling block-cipher-trait v0.4.2
[INFO] [stderr]    Compiling crypto-tests v0.5.5
[INFO] [stderr]    Compiling pruefung v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `"docker" "inspect" "89baf958c2f1e533a607611728cb923301aa913d999fa3b46d9776c2369689a9"`
[INFO] running `"docker" "rm" "-f" "89baf958c2f1e533a607611728cb923301aa913d999fa3b46d9776c2369689a9"`
[INFO] [stdout] 89baf958c2f1e533a607611728cb923301aa913d999fa3b46d9776c2369689a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/pruefung/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] ef0e37f08dae01c3b1a9a6ce391268092b618da99c9de4dc9dd1bb94b60f6bf4
[INFO] running `"docker" "start" "-a" "ef0e37f08dae01c3b1a9a6ce391268092b618da99c9de4dc9dd1bb94b60f6bf4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pruefung-027a860c2ed6f68e
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test bsd::tests::no_data ... ok
[INFO] [stdout] test bsd::tests::single_byte ... ok
[INFO] [stdout] test crc::crc32::crc32::tests::no_data ... ok
[INFO] [stdout] test crc::crc32::crc32::tests::part_data ... ok
[INFO] [stdout] test crc::crc32::crc32c::tests::no_data ... ok
[INFO] [stdout] test crc::crc32::crc32c::tests::part_data ... ok
[INFO] [stdout] test fletcher16::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32::tests::part_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32a::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32z::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32z::tests::part_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64::tests::part_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64a::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64z::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64::tests::no_data ... ok
[INFO] [stdout] test fletcher16::tests::part_data ... ok
[INFO] [stdout] test bsd::tests::part_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64z::tests::part_data ... ok
[INFO] [stdout] test adler32::tests::part_data ... ok
[INFO] [stdout] test adler32::tests::no_data ... ok
[INFO] [stdout] test fnv::fnv32::fnv32a::tests::part_data ... ok
[INFO] [stdout] test fnv::fnv64::fnv64a::tests::part_data ... ok
[INFO] [stdout] test sysv::tests::no_data ... ok
[INFO] [stdout] test unix::tests::part_data ... ok
[INFO] [stdout] test sysv::tests::single_byte ... ok
[INFO] [stdout] test unix::tests::no_data ... ok
[INFO] [stdout] test sysv::tests::part_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-795f60ce2c3a894e
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test crc::crc32::crc32c::main ... ok
[INFO] [stdout] test adler32::main ... ok
[INFO] [stdout] test fletcher16::main ... ok
[INFO] [stdout] test fnv::fnv32::fnv32::main ... ok
[INFO] [stdout] test crc::crc32::crc32::main ... ok
[INFO] [stdout] test bsd::main ... ok
[INFO] [stdout] test fnv::fnv32::fnv32a::main ... ok
[INFO] [stdout] test fnv::fnv32::fnv32z::main ... ok
[INFO] [stdout] test fnv::fnv32::fnv32::one_million_a ... ok
[INFO] [stdout] test fnv::fnv64::fnv64::main ... ok
[INFO] [stdout] test fletcher16::one_million_a ... ok
[INFO] [stdout] test adler32::one_million_a ... ok
[INFO] [stdout] test crc::crc32::crc32c::one_million_a ... ok
[INFO] [stdout] test fnv::fnv64::fnv64z::main ... ok
[INFO] [stdout] test fnv::fnv64::fnv64a::main ... ok
[INFO] [stdout] test sysv::main ... ok
[INFO] [stdout] test fnv::fnv32::fnv32z::one_million_a ... ok
[INFO] [stdout] test fnv::fnv64::fnv64::one_million_a ... ok
[INFO] [stdout] test unix::main ... ok
[INFO] [stdout] test fnv::fnv64::fnv64a::one_million_a ... ok
[INFO] [stdout] test bsd::one_million_a ... ok
[INFO] [stdout] test fnv::fnv32::fnv32a::one_million_a ... ok
[INFO] [stdout] test fnv::fnv64::fnv64z::one_million_a ... ok
[INFO] [stdout] test sysv::one_million_a ... ok
[INFO] [stdout] test crc::crc32::crc32::one_million_a ... ok
[INFO] [stdout] test unix::one_million_a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pruefung
[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" "ef0e37f08dae01c3b1a9a6ce391268092b618da99c9de4dc9dd1bb94b60f6bf4"`
[INFO] running `"docker" "rm" "-f" "ef0e37f08dae01c3b1a9a6ce391268092b618da99c9de4dc9dd1bb94b60f6bf4"`
[INFO] [stdout] ef0e37f08dae01c3b1a9a6ce391268092b618da99c9de4dc9dd1bb94b60f6bf4