Dec 14 22:10:45.097 INFO testing rumbrella-rdk-serialization-rson-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 22:10:45.097 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 22:10:45.255 INFO [stdout] dd471d4739c6b9a895fda86a91919e6a6152d1f1ca73e08025d1ce3a4c0a3751
Dec 14 22:10:45.257 INFO running `"docker" "start" "-a" "dd471d4739c6b9a895fda86a91919e6a6152d1f1ca73e08025d1ce3a4c0a3751"`
Dec 14 22:10:45.679 INFO [stderr] usermod: no changes
Dec 14 22:10:45.691 INFO [stderr]    Compiling rumbrella-rdk-serialization-rson v0.1.0 (/source)
Dec 14 22:10:46.134 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 14 22:10:46.137 INFO [stderr] su: No module specific data is present
Dec 14 22:10:46.458 INFO running `"docker" "inspect" "dd471d4739c6b9a895fda86a91919e6a6152d1f1ca73e08025d1ce3a4c0a3751"`
Dec 14 22:10:46.540 INFO running `"docker" "rm" "-f" "dd471d4739c6b9a895fda86a91919e6a6152d1f1ca73e08025d1ce3a4c0a3751"`
Dec 14 22:10:46.633 INFO [stdout] dd471d4739c6b9a895fda86a91919e6a6152d1f1ca73e08025d1ce3a4c0a3751
Dec 14 22:10:46.663 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 22:10:46.839 INFO [stdout] a8b7712dec983fb63077a3dacd819ddc2558e981f87f54d5b7bc2aa92359ac04
Dec 14 22:10:46.842 INFO running `"docker" "start" "-a" "a8b7712dec983fb63077a3dacd819ddc2558e981f87f54d5b7bc2aa92359ac04"`
Dec 14 22:10:47.264 INFO [stderr] usermod: no changes
Dec 14 22:10:47.292 INFO [stderr]    Compiling rumbrella-rdk-serialization-rson v0.1.0 (/source)
Dec 14 22:10:48.076 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 14 22:10:48.078 INFO [stderr] su: No module specific data is present
Dec 14 22:10:48.372 INFO running `"docker" "inspect" "a8b7712dec983fb63077a3dacd819ddc2558e981f87f54d5b7bc2aa92359ac04"`
Dec 14 22:10:48.471 INFO running `"docker" "rm" "-f" "a8b7712dec983fb63077a3dacd819ddc2558e981f87f54d5b7bc2aa92359ac04"`
Dec 14 22:10:48.565 INFO [stdout] a8b7712dec983fb63077a3dacd819ddc2558e981f87f54d5b7bc2aa92359ac04
Dec 14 22:10:48.568 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 22:10:48.723 INFO [stdout] 6152f6117bd928a637d4cf74c13f595f6f94c72eb321a9aa50cde95d4801fa2d
Dec 14 22:10:48.725 INFO running `"docker" "start" "-a" "6152f6117bd928a637d4cf74c13f595f6f94c72eb321a9aa50cde95d4801fa2d"`
Dec 14 22:10:49.059 INFO [stderr] usermod: no changes
Dec 14 22:10:49.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 14 22:10:49.085 INFO [stderr]      Running /target/debug/deps/rumbrella_rdk_serialization_rson-8eda34f1885cdc47
Dec 14 22:10:49.087 INFO [stdout] 
Dec 14 22:10:49.087 INFO [stdout] running 1 test
Dec 14 22:10:49.087 INFO [stdout] test tests::it_works ... ok
Dec 14 22:10:49.087 INFO [stdout] 
Dec 14 22:10:49.087 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:10:49.087 INFO [stdout] 
Dec 14 22:10:49.087 INFO [stderr]    Doc-tests rumbrella-rdk-serialization-rson
Dec 14 22:10:49.789 INFO [stdout] 
Dec 14 22:10:49.789 INFO [stdout] running 0 tests
Dec 14 22:10:49.789 INFO [stdout] 
Dec 14 22:10:49.789 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:10:49.789 INFO [stdout] 
Dec 14 22:10:49.796 INFO [stderr] su: No module specific data is present
Dec 14 22:10:50.063 INFO running `"docker" "inspect" "6152f6117bd928a637d4cf74c13f595f6f94c72eb321a9aa50cde95d4801fa2d"`
Dec 14 22:10:50.169 INFO running `"docker" "rm" "-f" "6152f6117bd928a637d4cf74c13f595f6f94c72eb321a9aa50cde95d4801fa2d"`
Dec 14 22:10:50.268 INFO [stdout] 6152f6117bd928a637d4cf74c13f595f6f94c72eb321a9aa50cde95d4801fa2d