Dec 13 07:54:36.992 INFO testing panzi/rust-json-builder against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:54:36.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:54:37.181 INFO [stdout] a336e8eb3a2e609aac7f9d8a3eb75239d368bd84ab48de742f31daa9f855bd74
Dec 13 07:54:37.318 INFO running `"docker" "start" "-a" "a336e8eb3a2e609aac7f9d8a3eb75239d368bd84ab48de742f31daa9f855bd74"`
Dec 13 07:54:37.812 INFO [stderr] usermod: no changes
Dec 13 07:54:37.857 INFO [stderr]    Compiling json_builder v0.1.0 (/source)
Dec 13 07:54:39.633 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 13 07:54:39.635 INFO [stderr] su: No module specific data is present
Dec 13 07:54:39.891 INFO running `"docker" "inspect" "a336e8eb3a2e609aac7f9d8a3eb75239d368bd84ab48de742f31daa9f855bd74"`
Dec 13 07:54:39.958 INFO running `"docker" "rm" "-f" "a336e8eb3a2e609aac7f9d8a3eb75239d368bd84ab48de742f31daa9f855bd74"`
Dec 13 07:54:40.065 INFO [stdout] a336e8eb3a2e609aac7f9d8a3eb75239d368bd84ab48de742f31daa9f855bd74
Dec 13 07:54:40.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:54:40.339 INFO [stdout] 8e5470d68e5e5456628a66b8ca133826042e15c1bbc8386c0d207a184fb219dd
Dec 13 07:54:40.343 INFO running `"docker" "start" "-a" "8e5470d68e5e5456628a66b8ca133826042e15c1bbc8386c0d207a184fb219dd"`
Dec 13 07:54:40.920 INFO [stderr] usermod: no changes
Dec 13 07:54:40.946 INFO [stderr]    Compiling json_builder v0.1.0 (/source)
Dec 13 07:54:41.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 13 07:54:41.930 INFO [stderr] su: No module specific data is present
Dec 13 07:54:42.238 INFO running `"docker" "inspect" "8e5470d68e5e5456628a66b8ca133826042e15c1bbc8386c0d207a184fb219dd"`
Dec 13 07:54:42.345 INFO running `"docker" "rm" "-f" "8e5470d68e5e5456628a66b8ca133826042e15c1bbc8386c0d207a184fb219dd"`
Dec 13 07:54:42.427 INFO [stdout] 8e5470d68e5e5456628a66b8ca133826042e15c1bbc8386c0d207a184fb219dd
Dec 13 07:54:42.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:54:42.598 INFO [stdout] b9722a17372133f25f2872f6af6b0d983e648e7cd7a7dfb071e17753411ebdaa
Dec 13 07:54:42.600 INFO running `"docker" "start" "-a" "b9722a17372133f25f2872f6af6b0d983e648e7cd7a7dfb071e17753411ebdaa"`
Dec 13 07:54:43.233 INFO [stderr] usermod: no changes
Dec 13 07:54:43.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 07:54:43.246 INFO [stderr]      Running /target/debug/deps/json_builder-cff8909601c08977
Dec 13 07:54:43.248 INFO [stdout] 
Dec 13 07:54:43.248 INFO [stdout] running 0 tests
Dec 13 07:54:43.248 INFO [stdout] 
Dec 13 07:54:43.248 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:54:43.248 INFO [stdout] 
Dec 13 07:54:43.250 INFO [stderr] su: No module specific data is present
Dec 13 07:54:43.595 INFO running `"docker" "inspect" "b9722a17372133f25f2872f6af6b0d983e648e7cd7a7dfb071e17753411ebdaa"`
Dec 13 07:54:43.667 INFO running `"docker" "rm" "-f" "b9722a17372133f25f2872f6af6b0d983e648e7cd7a7dfb071e17753411ebdaa"`
Dec 13 07:54:43.769 INFO [stdout] b9722a17372133f25f2872f6af6b0d983e648e7cd7a7dfb071e17753411ebdaa