Dec 13 06:07:51.943 INFO testing reujab/epub-optimizer against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:07:51.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:07:52.247 INFO [stdout] d74073b16252a84a4bdc7ad43bf8465292dfdf2edf763aa6a51d6770f2e7ed49
Dec 13 06:07:52.252 INFO running `"docker" "start" "-a" "d74073b16252a84a4bdc7ad43bf8465292dfdf2edf763aa6a51d6770f2e7ed49"`
Dec 13 06:07:53.214 INFO [stderr] usermod: no changes
Dec 13 06:07:53.264 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 13 06:07:53.264 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 13 06:07:53.264 INFO [stderr]    Compiling miniz_oxide v0.1.3
Dec 13 06:07:53.264 INFO [stderr]    Compiling atty v0.2.11
Dec 13 06:07:53.282 INFO [stderr]    Compiling msdos_time v0.1.6
Dec 13 06:07:53.282 INFO [stderr]    Compiling xmltree v0.8.0
Dec 13 06:07:54.155 INFO [stderr]    Compiling clap v2.32.0
Dec 13 06:07:57.531 INFO [stderr]    Compiling bzip2 v0.3.3
Dec 13 06:07:58.631 INFO [stderr]    Compiling flate2 v1.0.1
Dec 13 06:08:00.223 INFO [stderr]    Compiling zip v0.4.2
Dec 13 06:08:12.003 INFO [stderr]    Compiling epub-optimizer v0.1.0 (/source)
Dec 13 06:08:16.415 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.26s
Dec 13 06:08:16.419 INFO [stderr] su: No module specific data is present
Dec 13 06:08:17.511 INFO running `"docker" "inspect" "d74073b16252a84a4bdc7ad43bf8465292dfdf2edf763aa6a51d6770f2e7ed49"`
Dec 13 06:08:17.883 INFO running `"docker" "rm" "-f" "d74073b16252a84a4bdc7ad43bf8465292dfdf2edf763aa6a51d6770f2e7ed49"`
Dec 13 06:08:18.227 INFO [stdout] d74073b16252a84a4bdc7ad43bf8465292dfdf2edf763aa6a51d6770f2e7ed49
Dec 13 06:08:18.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:08:18.749 INFO [stdout] 44158d27d6fd89141ee490cfece088939c12ed5b4334b57932233360723f612c
Dec 13 06:08:18.751 INFO running `"docker" "start" "-a" "44158d27d6fd89141ee490cfece088939c12ed5b4334b57932233360723f612c"`
Dec 13 06:08:21.159 INFO [stderr] usermod: no changes
Dec 13 06:08:21.275 INFO [stderr]    Compiling epub-optimizer v0.1.0 (/source)
Dec 13 06:08:22.840 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 13 06:08:22.846 INFO [stderr] su: No module specific data is present
Dec 13 06:08:24.187 INFO running `"docker" "inspect" "44158d27d6fd89141ee490cfece088939c12ed5b4334b57932233360723f612c"`
Dec 13 06:08:24.571 INFO running `"docker" "rm" "-f" "44158d27d6fd89141ee490cfece088939c12ed5b4334b57932233360723f612c"`
Dec 13 06:08:24.915 INFO [stdout] 44158d27d6fd89141ee490cfece088939c12ed5b4334b57932233360723f612c
Dec 13 06:08:24.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:08:25.452 INFO [stdout] 2e99f9fb7498f99dc9736dd385381d75691e418d38788b2639cf7f9e50b8344d
Dec 13 06:08:25.454 INFO running `"docker" "start" "-a" "2e99f9fb7498f99dc9736dd385381d75691e418d38788b2639cf7f9e50b8344d"`
Dec 13 06:08:27.849 INFO [stderr] usermod: no changes
Dec 13 06:08:28.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 13 06:08:28.038 INFO [stderr]      Running /target/debug/deps/epub_optimizer-ac33c6dd022910c3
Dec 13 06:08:28.052 INFO [stdout] 
Dec 13 06:08:28.052 INFO [stdout] running 0 tests
Dec 13 06:08:28.052 INFO [stdout] 
Dec 13 06:08:28.052 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:08:28.052 INFO [stdout] 
Dec 13 06:08:28.057 INFO [stderr] su: No module specific data is present
Dec 13 06:08:29.630 INFO running `"docker" "inspect" "2e99f9fb7498f99dc9736dd385381d75691e418d38788b2639cf7f9e50b8344d"`
Dec 13 06:08:29.992 INFO running `"docker" "rm" "-f" "2e99f9fb7498f99dc9736dd385381d75691e418d38788b2639cf7f9e50b8344d"`
Dec 13 06:08:30.319 INFO [stdout] 2e99f9fb7498f99dc9736dd385381d75691e418d38788b2639cf7f9e50b8344d