Dec 13 18:51:49.987 INFO testing fuzzyqu/perceptron against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:51:49.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:51:50.200 INFO [stdout] 8ef1edc035ad7893dd74483b125d5a32fd5cc78597ba2eb85490862770b1c3a6
Dec 13 18:51:50.203 INFO running `"docker" "start" "-a" "8ef1edc035ad7893dd74483b125d5a32fd5cc78597ba2eb85490862770b1c3a6"`
Dec 13 18:51:50.737 INFO [stderr] usermod: no changes
Dec 13 18:51:50.823 INFO [stderr]    Compiling env_logger v0.5.6
Dec 13 18:51:52.655 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 13 18:51:55.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Dec 13 18:51:55.373 INFO [stderr] su: No module specific data is present
Dec 13 18:51:55.684 INFO running `"docker" "inspect" "8ef1edc035ad7893dd74483b125d5a32fd5cc78597ba2eb85490862770b1c3a6"`
Dec 13 18:51:55.777 INFO running `"docker" "rm" "-f" "8ef1edc035ad7893dd74483b125d5a32fd5cc78597ba2eb85490862770b1c3a6"`
Dec 13 18:51:55.956 INFO [stdout] 8ef1edc035ad7893dd74483b125d5a32fd5cc78597ba2eb85490862770b1c3a6
Dec 13 18:51:55.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:51:56.238 INFO [stdout] 304c0e65fbbbe9ac75d129040afd019500da764b964285a6cfb0a914d9fd920d
Dec 13 18:51:56.242 INFO running `"docker" "start" "-a" "304c0e65fbbbe9ac75d129040afd019500da764b964285a6cfb0a914d9fd920d"`
Dec 13 18:51:56.715 INFO [stderr] usermod: no changes
Dec 13 18:51:56.778 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 13 18:51:57.906 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 13 18:51:57.911 INFO [stderr] su: No module specific data is present
Dec 13 18:51:58.164 INFO running `"docker" "inspect" "304c0e65fbbbe9ac75d129040afd019500da764b964285a6cfb0a914d9fd920d"`
Dec 13 18:51:58.253 INFO running `"docker" "rm" "-f" "304c0e65fbbbe9ac75d129040afd019500da764b964285a6cfb0a914d9fd920d"`
Dec 13 18:51:58.367 INFO [stdout] 304c0e65fbbbe9ac75d129040afd019500da764b964285a6cfb0a914d9fd920d
Dec 13 18:51:58.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:51:58.531 INFO [stdout] f1c8a82b0bcfb0df15bb52c3924e45663e7b693c60a399da6858134c4c1a7a92
Dec 13 18:51:58.533 INFO running `"docker" "start" "-a" "f1c8a82b0bcfb0df15bb52c3924e45663e7b693c60a399da6858134c4c1a7a92"`
Dec 13 18:51:59.023 INFO [stderr] usermod: no changes
Dec 13 18:51:59.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 18:51:59.163 INFO [stderr]      Running /target/debug/deps/perceptron-d22d4ed23795172d
Dec 13 18:51:59.163 INFO [stderr] su: No module specific data is present
Dec 13 18:51:59.163 INFO [stdout] 
Dec 13 18:51:59.163 INFO [stdout] running 0 tests
Dec 13 18:51:59.163 INFO [stdout] 
Dec 13 18:51:59.163 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:51:59.163 INFO [stdout] 
Dec 13 18:51:59.682 INFO running `"docker" "inspect" "f1c8a82b0bcfb0df15bb52c3924e45663e7b693c60a399da6858134c4c1a7a92"`
Dec 13 18:51:59.825 INFO running `"docker" "rm" "-f" "f1c8a82b0bcfb0df15bb52c3924e45663e7b693c60a399da6858134c4c1a7a92"`
Dec 13 18:51:59.901 INFO [stdout] f1c8a82b0bcfb0df15bb52c3924e45663e7b693c60a399da6858134c4c1a7a92