Dec 12 21:47:15.902 INFO testing watmough/fuzz_survey against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 21:47:15.902 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 12 21:47:16.535 INFO [stdout] f1fa15d4ebaba8c5de1b6282752a65fd615573080e3bf037be200768815cc9e0
Dec 12 21:47:16.547 INFO running `"docker" "start" "-a" "f1fa15d4ebaba8c5de1b6282752a65fd615573080e3bf037be200768815cc9e0"`
Dec 12 21:47:17.928 INFO [stderr] usermod: no changes
Dec 12 21:47:17.984 INFO [stderr]    Compiling either v1.0.2
Dec 12 21:47:18.283 INFO [stderr]    Compiling itertools v0.5.7
Dec 12 21:47:20.185 INFO [stderr]    Compiling fuzz_survey v0.1.0 (/source)
Dec 12 21:47:21.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
Dec 12 21:47:21.115 INFO [stderr] su: No module specific data is present
Dec 12 21:47:22.245 INFO running `"docker" "inspect" "f1fa15d4ebaba8c5de1b6282752a65fd615573080e3bf037be200768815cc9e0"`
Dec 12 21:47:22.471 INFO running `"docker" "rm" "-f" "f1fa15d4ebaba8c5de1b6282752a65fd615573080e3bf037be200768815cc9e0"`
Dec 12 21:47:22.743 INFO [stdout] f1fa15d4ebaba8c5de1b6282752a65fd615573080e3bf037be200768815cc9e0
Dec 12 21:47:22.755 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 12 21:47:23.263 INFO [stdout] 2eeaf7e326fcc321a5192f1768f38637ac7d00f34acc2300664b7b5eed857079
Dec 12 21:47:23.267 INFO running `"docker" "start" "-a" "2eeaf7e326fcc321a5192f1768f38637ac7d00f34acc2300664b7b5eed857079"`
Dec 12 21:47:25.047 INFO [stderr] usermod: no changes
Dec 12 21:47:25.112 INFO [stderr]    Compiling fuzz_survey v0.1.0 (/source)
Dec 12 21:47:25.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 12 21:47:25.927 INFO [stderr] su: No module specific data is present
Dec 12 21:47:26.887 INFO running `"docker" "inspect" "2eeaf7e326fcc321a5192f1768f38637ac7d00f34acc2300664b7b5eed857079"`
Dec 12 21:47:27.165 INFO running `"docker" "rm" "-f" "2eeaf7e326fcc321a5192f1768f38637ac7d00f34acc2300664b7b5eed857079"`
Dec 12 21:47:27.401 INFO [stdout] 2eeaf7e326fcc321a5192f1768f38637ac7d00f34acc2300664b7b5eed857079
Dec 12 21:47:27.404 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 12 21:47:27.879 INFO [stdout] 4f667229d9b00fa9e21868fce86c3a79ede7c221ddf7131789d6e6320b38060a
Dec 12 21:47:27.884 INFO running `"docker" "start" "-a" "4f667229d9b00fa9e21868fce86c3a79ede7c221ddf7131789d6e6320b38060a"`
Dec 12 21:47:30.078 INFO [stderr] usermod: no changes
Dec 12 21:47:30.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 12 21:47:30.211 INFO [stderr]      Running /target/debug/deps/fuzz_survey-5cf00061e3e26edc
Dec 12 21:47:30.219 INFO [stdout] 
Dec 12 21:47:30.219 INFO [stdout] running 0 tests
Dec 12 21:47:30.219 INFO [stdout] 
Dec 12 21:47:30.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:47:30.219 INFO [stdout] 
Dec 12 21:47:30.223 INFO [stderr] su: No module specific data is present
Dec 12 21:47:31.365 INFO running `"docker" "inspect" "4f667229d9b00fa9e21868fce86c3a79ede7c221ddf7131789d6e6320b38060a"`
Dec 12 21:47:31.613 INFO running `"docker" "rm" "-f" "4f667229d9b00fa9e21868fce86c3a79ede7c221ddf7131789d6e6320b38060a"`
Dec 12 21:47:31.895 INFO [stdout] 4f667229d9b00fa9e21868fce86c3a79ede7c221ddf7131789d6e6320b38060a