[INFO] crate stegan 0.0.5 is already in cache
[INFO] extracting crate stegan 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/stegan/0.0.5
[INFO] extracting crate stegan 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stegan/0.0.5
[INFO] validating manifest of stegan-0.0.5 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 stegan-0.0.5 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 stegan-0.0.5
[INFO] finished frobbing stegan-0.0.5
[INFO] frobbed toml for stegan-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stegan/0.0.5/Cargo.toml
[INFO] started frobbing stegan-0.0.5
[INFO] finished frobbing stegan-0.0.5
[INFO] frobbed toml for stegan-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stegan/0.0.5/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 stegan-0.0.5 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stegan/0.0.5:/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] 3629b8e9ad6547ac5bfdedd425e7fdaed2ee0200e924651fb9e5753c2f4e70dd
[INFO] running `"docker" "start" "-a" "3629b8e9ad6547ac5bfdedd425e7fdaed2ee0200e924651fb9e5753c2f4e70dd"`
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.3
[INFO] [stderr]    Compiling steganography v1.0.2
[INFO] [stderr]    Compiling stegan v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.20s
[INFO] running `"docker" "inspect" "3629b8e9ad6547ac5bfdedd425e7fdaed2ee0200e924651fb9e5753c2f4e70dd"`
[INFO] running `"docker" "rm" "-f" "3629b8e9ad6547ac5bfdedd425e7fdaed2ee0200e924651fb9e5753c2f4e70dd"`
[INFO] [stdout] 3629b8e9ad6547ac5bfdedd425e7fdaed2ee0200e924651fb9e5753c2f4e70dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stegan/0.0.5:/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] 0ddc57b11d553f969a2b432a9a84b021fda3dcc7c4a0b5fc3e699488c619e9b4
[INFO] running `"docker" "start" "-a" "0ddc57b11d553f969a2b432a9a84b021fda3dcc7c4a0b5fc3e699488c619e9b4"`
[INFO] [stderr]    Compiling stegan v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "0ddc57b11d553f969a2b432a9a84b021fda3dcc7c4a0b5fc3e699488c619e9b4"`
[INFO] running `"docker" "rm" "-f" "0ddc57b11d553f969a2b432a9a84b021fda3dcc7c4a0b5fc3e699488c619e9b4"`
[INFO] [stdout] 0ddc57b11d553f969a2b432a9a84b021fda3dcc7c4a0b5fc3e699488c619e9b4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stegan/0.0.5:/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] 92d3ac85e00262dcbe7c43ddf5044544ff99b304da8eea002c518ee80ab3c5cf
[INFO] running `"docker" "start" "-a" "92d3ac85e00262dcbe7c43ddf5044544ff99b304da8eea002c518ee80ab3c5cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stegan-1b09261f2441f0c5
[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] [stderr]      Running /opt/crater/target/debug/deps/stegan-378d3893f49e4795
[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] [stderr]    Doc-tests stegan
[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" "92d3ac85e00262dcbe7c43ddf5044544ff99b304da8eea002c518ee80ab3c5cf"`
[INFO] running `"docker" "rm" "-f" "92d3ac85e00262dcbe7c43ddf5044544ff99b304da8eea002c518ee80ab3c5cf"`
[INFO] [stdout] 92d3ac85e00262dcbe7c43ddf5044544ff99b304da8eea002c518ee80ab3c5cf