Dec 06 23:02:13.659 INFO testing shannon-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 23:02:13.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 23:02:13.836 INFO [stdout] 45eea5984e18f182eb7ea655d2747c980db49bf975e43005a31408ca981ad3ac
Dec 06 23:02:13.838 INFO running `"docker" "start" "-a" "45eea5984e18f182eb7ea655d2747c980db49bf975e43005a31408ca981ad3ac"`
Dec 06 23:02:14.360 INFO [stderr] usermod: no changes
Dec 06 23:02:14.387 INFO [stderr]    Compiling shannon v0.2.0 (/source)
Dec 06 23:02:14.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 06 23:02:14.917 INFO [stderr] su: No module specific data is present
Dec 06 23:02:15.189 INFO running `"docker" "inspect" "45eea5984e18f182eb7ea655d2747c980db49bf975e43005a31408ca981ad3ac"`
Dec 06 23:02:15.274 INFO running `"docker" "rm" "-f" "45eea5984e18f182eb7ea655d2747c980db49bf975e43005a31408ca981ad3ac"`
Dec 06 23:02:15.390 INFO [stdout] 45eea5984e18f182eb7ea655d2747c980db49bf975e43005a31408ca981ad3ac
Dec 06 23:02:15.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 23:02:15.604 INFO [stdout] b3c0cb2e71954214117e3bde9d5b9aeb687eefac83fab3d7e8918aca002fa835
Dec 06 23:02:15.612 INFO running `"docker" "start" "-a" "b3c0cb2e71954214117e3bde9d5b9aeb687eefac83fab3d7e8918aca002fa835"`
Dec 06 23:02:16.220 INFO [stderr] usermod: no changes
Dec 06 23:02:16.288 INFO [stderr]    Compiling shannon v0.2.0 (/source)
Dec 06 23:02:16.989 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 06 23:02:16.991 INFO [stderr] su: No module specific data is present
Dec 06 23:02:17.269 INFO running `"docker" "inspect" "b3c0cb2e71954214117e3bde9d5b9aeb687eefac83fab3d7e8918aca002fa835"`
Dec 06 23:02:17.402 INFO running `"docker" "rm" "-f" "b3c0cb2e71954214117e3bde9d5b9aeb687eefac83fab3d7e8918aca002fa835"`
Dec 06 23:02:17.492 INFO [stdout] b3c0cb2e71954214117e3bde9d5b9aeb687eefac83fab3d7e8918aca002fa835
Dec 06 23:02:17.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 23:02:17.687 INFO [stdout] df6224127c6c6ab5a714159b6492904f749f48ef06a0ca756e6d6b6650fe0bce
Dec 06 23:02:17.689 INFO running `"docker" "start" "-a" "df6224127c6c6ab5a714159b6492904f749f48ef06a0ca756e6d6b6650fe0bce"`
Dec 06 23:02:18.222 INFO [stderr] usermod: no changes
Dec 06 23:02:18.285 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 23:02:18.292 INFO [stderr]      Running /target/debug/deps/shannon-2285fb8b9cecf7ee
Dec 06 23:02:18.300 INFO [stdout] 
Dec 06 23:02:18.300 INFO [stdout] running 0 tests
Dec 06 23:02:18.300 INFO [stdout] 
Dec 06 23:02:18.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:02:18.300 INFO [stdout] 
Dec 06 23:02:18.304 INFO [stderr]    Doc-tests shannon
Dec 06 23:02:18.792 INFO [stdout] 
Dec 06 23:02:18.792 INFO [stdout] running 0 tests
Dec 06 23:02:18.792 INFO [stdout] 
Dec 06 23:02:18.792 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:02:18.792 INFO [stdout] 
Dec 06 23:02:18.799 INFO [stderr] su: No module specific data is present
Dec 06 23:02:19.096 INFO running `"docker" "inspect" "df6224127c6c6ab5a714159b6492904f749f48ef06a0ca756e6d6b6650fe0bce"`
Dec 06 23:02:19.158 INFO running `"docker" "rm" "-f" "df6224127c6c6ab5a714159b6492904f749f48ef06a0ca756e6d6b6650fe0bce"`
Dec 06 23:02:19.248 INFO [stdout] df6224127c6c6ab5a714159b6492904f749f48ef06a0ca756e6d6b6650fe0bce