[INFO] updating cached repository caameron/Pixel-Converter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/caameron/Pixel-Converter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/caameron/Pixel-Converter" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caameron/Pixel-Converter"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caameron/Pixel-Converter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/caameron/Pixel-Converter" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] daf0bb1ccb4fb8e861915cc7c734ff1521190310
[INFO] sha for GitHub repo caameron/Pixel-Converter: daf0bb1ccb4fb8e861915cc7c734ff1521190310
[INFO] validating manifest of caameron/Pixel-Converter 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 caameron/Pixel-Converter 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 caameron/Pixel-Converter
[INFO] finished frobbing caameron/Pixel-Converter
[INFO] frobbed toml for caameron/Pixel-Converter written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caameron/Pixel-Converter/Cargo.toml
[INFO] started frobbing caameron/Pixel-Converter
[INFO] finished frobbing caameron/Pixel-Converter
[INFO] frobbed toml for caameron/Pixel-Converter written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter/Cargo.toml
[INFO] crate caameron/Pixel-Converter has a lockfile. skipping
[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 caameron/Pixel-Converter against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter:/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] 0f37c617a2ee4d30ce485a52dd5c2e3ca6ee124fb5ec0f5432e545cdba7e4658
[INFO] running `"docker" "start" "-a" "0f37c617a2ee4d30ce485a52dd5c2e3ca6ee124fb5ec0f5432e545cdba7e4658"`
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling pixel-converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.40s
[INFO] running `"docker" "inspect" "0f37c617a2ee4d30ce485a52dd5c2e3ca6ee124fb5ec0f5432e545cdba7e4658"`
[INFO] running `"docker" "rm" "-f" "0f37c617a2ee4d30ce485a52dd5c2e3ca6ee124fb5ec0f5432e545cdba7e4658"`
[INFO] [stdout] 0f37c617a2ee4d30ce485a52dd5c2e3ca6ee124fb5ec0f5432e545cdba7e4658
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter:/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] ce905de4078f074f453990511e0999905d776b078dd11bf55e87bc60f73154d9
[INFO] running `"docker" "start" "-a" "ce905de4078f074f453990511e0999905d776b078dd11bf55e87bc60f73154d9"`
[INFO] [stderr]    Compiling pixel-converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `"docker" "inspect" "ce905de4078f074f453990511e0999905d776b078dd11bf55e87bc60f73154d9"`
[INFO] running `"docker" "rm" "-f" "ce905de4078f074f453990511e0999905d776b078dd11bf55e87bc60f73154d9"`
[INFO] [stdout] ce905de4078f074f453990511e0999905d776b078dd11bf55e87bc60f73154d9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caameron/Pixel-Converter:/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] 4de6a047f2080d397e215f741448ad11cdeeb5185b17bf373695e296b57166ab
[INFO] running `"docker" "start" "-a" "4de6a047f2080d397e215f741448ad11cdeeb5185b17bf373695e296b57166ab"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pixel_converter-7da469cdbff6b16b
[INFO] [stdout] test flip_test::test_crop ... ok
[INFO] [stdout] test flip_test::should_fail ... ok
[INFO] [stdout] test flip_test::test_flip ... ok
[INFO] [stdout] test flip_test::test_gray ... ok
[INFO] [stdout] test flip_test::test_mirror ... ok
[INFO] [stdout] test flip_test::test_enlarge ... ok
[INFO] [stdout] test flip_test::test_flip_gray ... ok
[INFO] [stdout] test flip_test::test_mirror_gray_crop ... ok
[INFO] [stdout] test flip_test::test_flip_gray_rot90 ... ok
[INFO] [stdout] test flip_test::test_pixelate ... ok
[INFO] [stdout] test flip_test::test_flip_mirror ... ok
[INFO] [stdout] test flip_test::test_rotate ... ok
[INFO] [stdout] test flip_test::test_gray_mirror_pixelate ... ok
[INFO] [stdout] test flip_test::test_flip_enlarge ... ok
[INFO] [stdout] test flip_test::test_flip_mirror_gray_enlarge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4de6a047f2080d397e215f741448ad11cdeeb5185b17bf373695e296b57166ab"`
[INFO] running `"docker" "rm" "-f" "4de6a047f2080d397e215f741448ad11cdeeb5185b17bf373695e296b57166ab"`
[INFO] [stdout] 4de6a047f2080d397e215f741448ad11cdeeb5185b17bf373695e296b57166ab