Dec 14 15:04:34.465 INFO testing utf8reader-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 15:04:34.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 15:04:34.881 INFO [stdout] 537d89fce28211ee04039141de023033fc69ea4639345ad1607d914000d46bae
Dec 14 15:04:34.893 INFO running `"docker" "start" "-a" "537d89fce28211ee04039141de023033fc69ea4639345ad1607d914000d46bae"`
Dec 14 15:04:36.286 INFO [stderr] usermod: no changes
Dec 14 15:04:36.331 INFO [stderr]    Compiling utf8reader v0.1.0 (/source)
Dec 14 15:04:36.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 14 15:04:36.892 INFO [stderr] su: No module specific data is present
Dec 14 15:04:37.389 INFO running `"docker" "inspect" "537d89fce28211ee04039141de023033fc69ea4639345ad1607d914000d46bae"`
Dec 14 15:04:37.598 INFO running `"docker" "rm" "-f" "537d89fce28211ee04039141de023033fc69ea4639345ad1607d914000d46bae"`
Dec 14 15:04:37.893 INFO [stdout] 537d89fce28211ee04039141de023033fc69ea4639345ad1607d914000d46bae
Dec 14 15:04:37.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 15:04:38.304 INFO [stdout] cf805eec6afff422883b55639e79b39d4bac81a74c0a864e585484dbfc7c998c
Dec 14 15:04:38.307 INFO running `"docker" "start" "-a" "cf805eec6afff422883b55639e79b39d4bac81a74c0a864e585484dbfc7c998c"`
Dec 14 15:04:39.322 INFO [stderr] usermod: no changes
Dec 14 15:04:39.357 INFO [stderr]    Compiling utf8reader v0.1.0 (/source)
Dec 14 15:04:40.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 14 15:04:40.383 INFO [stderr] su: No module specific data is present
Dec 14 15:04:40.872 INFO running `"docker" "inspect" "cf805eec6afff422883b55639e79b39d4bac81a74c0a864e585484dbfc7c998c"`
Dec 14 15:04:41.069 INFO running `"docker" "rm" "-f" "cf805eec6afff422883b55639e79b39d4bac81a74c0a864e585484dbfc7c998c"`
Dec 14 15:04:41.386 INFO [stdout] cf805eec6afff422883b55639e79b39d4bac81a74c0a864e585484dbfc7c998c
Dec 14 15:04:41.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14 15:04:41.943 INFO [stdout] 58538d07fcce58bbba73b503543d8117280f9ff9e9e3205e4d008542f4fccf86
Dec 14 15:04:41.945 INFO running `"docker" "start" "-a" "58538d07fcce58bbba73b503543d8117280f9ff9e9e3205e4d008542f4fccf86"`
Dec 14 15:04:43.123 INFO [stderr] usermod: no changes
Dec 14 15:04:43.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 15:04:43.180 INFO [stderr]      Running /target/debug/deps/utf8reader-2071f173eb0eba14
Dec 14 15:04:43.187 INFO [stdout] 
Dec 14 15:04:43.187 INFO [stdout] running 1 test
Dec 14 15:04:43.201 INFO [stdout] test it_works ... ok
Dec 14 15:04:43.201 INFO [stdout] 
Dec 14 15:04:43.201 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:04:43.202 INFO [stdout] 
Dec 14 15:04:43.205 INFO [stderr]    Doc-tests utf8reader
Dec 14 15:04:44.149 INFO [stdout] 
Dec 14 15:04:44.149 INFO [stdout] running 0 tests
Dec 14 15:04:44.149 INFO [stdout] 
Dec 14 15:04:44.149 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:04:44.149 INFO [stdout] 
Dec 14 15:04:44.175 INFO [stderr] su: No module specific data is present
Dec 14 15:04:44.755 INFO running `"docker" "inspect" "58538d07fcce58bbba73b503543d8117280f9ff9e9e3205e4d008542f4fccf86"`
Dec 14 15:04:45.019 INFO running `"docker" "rm" "-f" "58538d07fcce58bbba73b503543d8117280f9ff9e9e3205e4d008542f4fccf86"`
Dec 14 15:04:45.311 INFO [stdout] 58538d07fcce58bbba73b503543d8117280f9ff9e9e3205e4d008542f4fccf86