[INFO] crate rgb2yuv420 0.2.3 is already in cache
[INFO] extracting crate rgb2yuv420 0.2.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/rgb2yuv420/0.2.3
[INFO] extracting crate rgb2yuv420 0.2.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rgb2yuv420/0.2.3
[INFO] validating manifest of rgb2yuv420-0.2.3 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rgb2yuv420-0.2.3 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rgb2yuv420-0.2.3
[INFO] finished frobbing rgb2yuv420-0.2.3
[INFO] frobbed toml for rgb2yuv420-0.2.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rgb2yuv420/0.2.3/Cargo.toml
[INFO] started frobbing rgb2yuv420-0.2.3
[INFO] finished frobbing rgb2yuv420-0.2.3
[INFO] frobbed toml for rgb2yuv420-0.2.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rgb2yuv420/0.2.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rgb2yuv420-0.2.3 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rgb2yuv420/0.2.3:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 248b794e5a56872e948776d2e89afc43e8a64a360d957e156253c88dd01dd60e
[INFO] running `"docker" "start" "-a" "248b794e5a56872e948776d2e89afc43e8a64a360d957e156253c88dd01dd60e"`
[INFO] [stderr]    Compiling rgb2yuv420 v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "248b794e5a56872e948776d2e89afc43e8a64a360d957e156253c88dd01dd60e"`
[INFO] running `"docker" "rm" "-f" "248b794e5a56872e948776d2e89afc43e8a64a360d957e156253c88dd01dd60e"`
[INFO] [stdout] 248b794e5a56872e948776d2e89afc43e8a64a360d957e156253c88dd01dd60e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rgb2yuv420/0.2.3:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3797652c3291d710e50952a703abdb5fe23ec92d5ddfeee79549603cbf4f3fda
[INFO] running `"docker" "start" "-a" "3797652c3291d710e50952a703abdb5fe23ec92d5ddfeee79549603cbf4f3fda"`
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling rgb2yuv420 v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "3797652c3291d710e50952a703abdb5fe23ec92d5ddfeee79549603cbf4f3fda"`
[INFO] running `"docker" "rm" "-f" "3797652c3291d710e50952a703abdb5fe23ec92d5ddfeee79549603cbf4f3fda"`
[INFO] [stdout] 3797652c3291d710e50952a703abdb5fe23ec92d5ddfeee79549603cbf4f3fda
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rgb2yuv420/0.2.3:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0fe19b2dd1d3d44260b274a18af89fc7958846a9bd5060e207e8d39ade42efcd
[INFO] running `"docker" "start" "-a" "0fe19b2dd1d3d44260b274a18af89fc7958846a9bd5060e207e8d39ade42efcd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rgb2yuv420-0b4806cbc2e89be6
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::rgb_to_yuv ... ok
[INFO] [stdout] test tests::rgba_to_yuv_from_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rgb2yuv420
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - convert_rgb_to_yuv420p (line 21) ... ok
[INFO] [stdout] test src/lib.rs - convert_rgb_to_yuv420sp_nv12 (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0fe19b2dd1d3d44260b274a18af89fc7958846a9bd5060e207e8d39ade42efcd"`
[INFO] running `"docker" "rm" "-f" "0fe19b2dd1d3d44260b274a18af89fc7958846a9bd5060e207e8d39ade42efcd"`
[INFO] [stdout] 0fe19b2dd1d3d44260b274a18af89fc7958846a9bd5060e207e8d39ade42efcd