Nov 17 17:04:06.760 INFO testing AlexABallWebDev/rust_playground against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 17:04:06.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:04:07.137 INFO [stdout] fe7777b20da5c777f65795a914af5782a0bccc9599696eadc1f5decd5d37b3de
Nov 17 17:04:07.141 INFO running `"docker" "start" "-a" "fe7777b20da5c777f65795a914af5782a0bccc9599696eadc1f5decd5d37b3de"`
Nov 17 17:04:08.115 INFO [stderr] usermod: no changes
Nov 17 17:04:08.141 INFO [stderr]    Compiling rust_playground v0.1.0 (/source)
Nov 17 17:04:08.986 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 17 17:04:08.998 INFO [stderr] su: No module specific data is present
Nov 17 17:04:09.519 INFO running `"docker" "inspect" "fe7777b20da5c777f65795a914af5782a0bccc9599696eadc1f5decd5d37b3de"`
Nov 17 17:04:09.632 INFO running `"docker" "rm" "-f" "fe7777b20da5c777f65795a914af5782a0bccc9599696eadc1f5decd5d37b3de"`
Nov 17 17:04:09.733 INFO [stdout] fe7777b20da5c777f65795a914af5782a0bccc9599696eadc1f5decd5d37b3de
Nov 17 17:04:09.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:04:10.004 INFO [stdout] 4eb9b0b70b0a8c297853ccef77db7a99b47b47cab329e5eb444aea4ebfee36b3
Nov 17 17:04:10.009 INFO running `"docker" "start" "-a" "4eb9b0b70b0a8c297853ccef77db7a99b47b47cab329e5eb444aea4ebfee36b3"`
Nov 17 17:04:10.803 INFO [stderr] usermod: no changes
Nov 17 17:04:10.828 INFO [stderr]    Compiling rust_playground v0.1.0 (/source)
Nov 17 17:04:11.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Nov 17 17:04:11.723 INFO [stderr] su: No module specific data is present
Nov 17 17:04:12.131 INFO running `"docker" "inspect" "4eb9b0b70b0a8c297853ccef77db7a99b47b47cab329e5eb444aea4ebfee36b3"`
Nov 17 17:04:12.221 INFO running `"docker" "rm" "-f" "4eb9b0b70b0a8c297853ccef77db7a99b47b47cab329e5eb444aea4ebfee36b3"`
Nov 17 17:04:12.366 INFO [stdout] 4eb9b0b70b0a8c297853ccef77db7a99b47b47cab329e5eb444aea4ebfee36b3
Nov 17 17:04:12.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:04:12.714 INFO [stdout] 22728047e1051edb5759fb7061ddaa33d6c96bb70dc14da23b555462ec5e146d
Nov 17 17:04:12.716 INFO running `"docker" "start" "-a" "22728047e1051edb5759fb7061ddaa33d6c96bb70dc14da23b555462ec5e146d"`
Nov 17 17:04:13.915 INFO [stderr] usermod: no changes
Nov 17 17:04:13.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 17:04:13.994 INFO [stderr]      Running /target/debug/deps/rust_playground-44edb3ef33ab226f
Nov 17 17:04:13.995 INFO [stdout] 
Nov 17 17:04:13.995 INFO [stdout] running 0 tests
Nov 17 17:04:13.996 INFO [stdout] 
Nov 17 17:04:13.996 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:04:13.996 INFO [stdout] 
Nov 17 17:04:14.001 INFO [stderr] su: No module specific data is present
Nov 17 17:04:14.651 INFO running `"docker" "inspect" "22728047e1051edb5759fb7061ddaa33d6c96bb70dc14da23b555462ec5e146d"`
Nov 17 17:04:14.891 INFO running `"docker" "rm" "-f" "22728047e1051edb5759fb7061ddaa33d6c96bb70dc14da23b555462ec5e146d"`
Nov 17 17:04:15.259 INFO [stdout] 22728047e1051edb5759fb7061ddaa33d6c96bb70dc14da23b555462ec5e146d