[INFO] crate stegan 0.0.5 is already in cache
[INFO] extracting crate stegan 0.0.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/stegan/0.0.5
[INFO] extracting crate stegan 0.0.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stegan/0.0.5
[INFO] validating manifest of stegan-0.0.5 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stegan-0.0.5 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/stegan/0.0.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stegan-0.0.5 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 11107c9d8a8cec5fbdd6c69bbaff4465978feb580f4733782fb8267f3c32afd6
[INFO] running `"docker" "start" "-a" "11107c9d8a8cec5fbdd6c69bbaff4465978feb580f4733782fb8267f3c32afd6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.2
[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 34.79s
[INFO] running `"docker" "inspect" "11107c9d8a8cec5fbdd6c69bbaff4465978feb580f4733782fb8267f3c32afd6"`
[INFO] running `"docker" "rm" "-f" "11107c9d8a8cec5fbdd6c69bbaff4465978feb580f4733782fb8267f3c32afd6"`
[INFO] [stdout] 11107c9d8a8cec5fbdd6c69bbaff4465978feb580f4733782fb8267f3c32afd6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e65357eeb6cff76af622dacf05909ff8cd37c959bacb0fe0d6f043ab2b2a553a
[INFO] running `"docker" "start" "-a" "e65357eeb6cff76af622dacf05909ff8cd37c959bacb0fe0d6f043ab2b2a553a"`
[INFO] [stderr]    Compiling stegan v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `"docker" "inspect" "e65357eeb6cff76af622dacf05909ff8cd37c959bacb0fe0d6f043ab2b2a553a"`
[INFO] running `"docker" "rm" "-f" "e65357eeb6cff76af622dacf05909ff8cd37c959bacb0fe0d6f043ab2b2a553a"`
[INFO] [stdout] e65357eeb6cff76af622dacf05909ff8cd37c959bacb0fe0d6f043ab2b2a553a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c25f463a2cd5c6c305038128a7df99a5eaf68d19cdf7800f54410c4729fdac6e
[INFO] running `"docker" "start" "-a" "c25f463a2cd5c6c305038128a7df99a5eaf68d19cdf7800f54410c4729fdac6e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stegan-1615c46566cc8fb4
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stegan-39d2d8b56ba12b49
[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] [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" "c25f463a2cd5c6c305038128a7df99a5eaf68d19cdf7800f54410c4729fdac6e"`
[INFO] running `"docker" "rm" "-f" "c25f463a2cd5c6c305038128a7df99a5eaf68d19cdf7800f54410c4729fdac6e"`
[INFO] [stdout] c25f463a2cd5c6c305038128a7df99a5eaf68d19cdf7800f54410c4729fdac6e