Dec 06 12:56:09.730 INFO testing Jess3Jane/mandelbrot_v2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:56:09.730 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:56:09.944 INFO [stdout] 9a63d938dcf325836b94430d1cc7e087bc82b2d3913370546c2000163a14e786
Dec 06 12:56:09.946 INFO running `"docker" "start" "-a" "9a63d938dcf325836b94430d1cc7e087bc82b2d3913370546c2000163a14e786"`
Dec 06 12:56:10.355 INFO [stderr] usermod: no changes
Dec 06 12:56:10.462 INFO [stderr]    Compiling pbr v1.0.1
Dec 06 12:56:10.463 INFO [stderr]    Compiling num-derive v0.2.1
Dec 06 12:56:10.463 INFO [stderr]    Compiling jpeg-decoder v0.1.14
Dec 06 12:56:13.790 INFO [stderr]    Compiling image v0.19.0
Dec 06 12:56:24.853 INFO [stderr]    Compiling fractal v0.1.0 (/source)
Dec 06 12:56:30.289 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.91s
Dec 06 12:56:30.295 INFO [stderr] su: No module specific data is present
Dec 06 12:56:30.519 INFO running `"docker" "inspect" "9a63d938dcf325836b94430d1cc7e087bc82b2d3913370546c2000163a14e786"`
Dec 06 12:56:30.582 INFO running `"docker" "rm" "-f" "9a63d938dcf325836b94430d1cc7e087bc82b2d3913370546c2000163a14e786"`
Dec 06 12:56:30.694 INFO [stdout] 9a63d938dcf325836b94430d1cc7e087bc82b2d3913370546c2000163a14e786
Dec 06 12:56:30.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:56:30.862 INFO [stdout] 7e74bf512a969129a6c60ba50610e6b7d54b6ffc5a47ec0aa0e5ee27d96aa7e9
Dec 06 12:56:30.864 INFO running `"docker" "start" "-a" "7e74bf512a969129a6c60ba50610e6b7d54b6ffc5a47ec0aa0e5ee27d96aa7e9"`
Dec 06 12:56:31.171 INFO [stderr] usermod: no changes
Dec 06 12:56:31.252 INFO [stderr]    Compiling fractal v0.1.0 (/source)
Dec 06 12:56:34.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 06 12:56:34.016 INFO [stderr] su: No module specific data is present
Dec 06 12:56:34.309 INFO running `"docker" "inspect" "7e74bf512a969129a6c60ba50610e6b7d54b6ffc5a47ec0aa0e5ee27d96aa7e9"`
Dec 06 12:56:34.374 INFO running `"docker" "rm" "-f" "7e74bf512a969129a6c60ba50610e6b7d54b6ffc5a47ec0aa0e5ee27d96aa7e9"`
Dec 06 12:56:34.453 INFO [stdout] 7e74bf512a969129a6c60ba50610e6b7d54b6ffc5a47ec0aa0e5ee27d96aa7e9