Dec 13 04:31:15.353 INFO testing sapphie132/dumbest_server_ever against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:31:15.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:31:15.715 INFO [stdout] 4325e45fb4507f5df42e84d74ce44cf360490dc354082e3107c436d8c124f391
Dec 13 04:31:15.716 INFO running `"docker" "start" "-a" "4325e45fb4507f5df42e84d74ce44cf360490dc354082e3107c436d8c124f391"`
Dec 13 04:31:16.301 INFO [stderr] usermod: no changes
Dec 13 04:31:16.371 INFO [stderr]    Compiling rust_server v0.1.0 (/source)
Dec 13 04:31:17.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 13 04:31:17.963 INFO [stderr] su: No module specific data is present
Dec 13 04:31:18.220 INFO running `"docker" "inspect" "4325e45fb4507f5df42e84d74ce44cf360490dc354082e3107c436d8c124f391"`
Dec 13 04:31:18.320 INFO running `"docker" "rm" "-f" "4325e45fb4507f5df42e84d74ce44cf360490dc354082e3107c436d8c124f391"`
Dec 13 04:31:18.485 INFO [stdout] 4325e45fb4507f5df42e84d74ce44cf360490dc354082e3107c436d8c124f391
Dec 13 04:31:18.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:31:18.719 INFO [stdout] 6564f52654ce46d53c7111fb4dbd6c0d73b6b624f331f453c534bbc33a4af004
Dec 13 04:31:18.724 INFO running `"docker" "start" "-a" "6564f52654ce46d53c7111fb4dbd6c0d73b6b624f331f453c534bbc33a4af004"`
Dec 13 04:31:19.239 INFO [stderr] usermod: no changes
Dec 13 04:31:19.285 INFO [stderr]    Compiling rust_server v0.1.0 (/source)
Dec 13 04:31:19.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 13 04:31:19.851 INFO [stderr] su: No module specific data is present
Dec 13 04:31:20.116 INFO running `"docker" "inspect" "6564f52654ce46d53c7111fb4dbd6c0d73b6b624f331f453c534bbc33a4af004"`
Dec 13 04:31:20.200 INFO running `"docker" "rm" "-f" "6564f52654ce46d53c7111fb4dbd6c0d73b6b624f331f453c534bbc33a4af004"`
Dec 13 04:31:20.318 INFO [stdout] 6564f52654ce46d53c7111fb4dbd6c0d73b6b624f331f453c534bbc33a4af004
Dec 13 04:31:20.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:31:20.537 INFO [stdout] 028eea760357f92eaea840b6a1e0b439228501139edc574cb7681b12decfc537
Dec 13 04:31:20.539 INFO running `"docker" "start" "-a" "028eea760357f92eaea840b6a1e0b439228501139edc574cb7681b12decfc537"`
Dec 13 04:31:21.255 INFO [stderr] usermod: no changes
Dec 13 04:31:21.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 04:31:21.363 INFO [stderr]      Running /target/debug/deps/rust_server-914fd7b87b5738ef
Dec 13 04:31:21.379 INFO [stdout] 
Dec 13 04:31:21.379 INFO [stdout] running 0 tests
Dec 13 04:31:21.379 INFO [stdout] 
Dec 13 04:31:21.379 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:31:21.379 INFO [stdout] 
Dec 13 04:31:21.381 INFO [stderr]      Running /target/debug/deps/rust_server-4bca0457f7271f13
Dec 13 04:31:21.386 INFO [stdout] 
Dec 13 04:31:21.386 INFO [stdout] running 0 tests
Dec 13 04:31:21.386 INFO [stdout] 
Dec 13 04:31:21.386 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:31:21.386 INFO [stdout] 
Dec 13 04:31:21.399 INFO [stderr]    Doc-tests rust_server
Dec 13 04:31:21.759 INFO [stdout] 
Dec 13 04:31:21.759 INFO [stdout] running 0 tests
Dec 13 04:31:21.759 INFO [stdout] 
Dec 13 04:31:21.759 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:31:21.759 INFO [stdout] 
Dec 13 04:31:21.765 INFO [stderr] su: No module specific data is present
Dec 13 04:31:21.990 INFO running `"docker" "inspect" "028eea760357f92eaea840b6a1e0b439228501139edc574cb7681b12decfc537"`
Dec 13 04:31:22.095 INFO running `"docker" "rm" "-f" "028eea760357f92eaea840b6a1e0b439228501139edc574cb7681b12decfc537"`
Dec 13 04:31:22.322 INFO [stdout] 028eea760357f92eaea840b6a1e0b439228501139edc574cb7681b12decfc537