Nov 17 17:04:51.914 INFO testing Ajhaa/rust_server against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 17:04:51.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:04:52.513 INFO [stdout] edf5bf660a3e1c71c62c04ec1256f3475fc505a56af5962194741b11a5aa9929
Nov 17 17:04:52.521 INFO running `"docker" "start" "-a" "edf5bf660a3e1c71c62c04ec1256f3475fc505a56af5962194741b11a5aa9929"`
Nov 17 17:04:53.491 INFO [stderr] usermod: no changes
Nov 17 17:04:53.611 INFO [stderr]    Compiling mac v0.0.2
Nov 17 17:04:54.107 INFO [stderr]    Compiling buffer v0.1.8
Nov 17 17:04:54.951 INFO [stderr]    Compiling buffer_test v0.1.0 (/source)
Nov 17 17:04:57.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
Nov 17 17:04:57.613 INFO [stderr] su: No module specific data is present
Nov 17 17:04:58.190 INFO running `"docker" "inspect" "edf5bf660a3e1c71c62c04ec1256f3475fc505a56af5962194741b11a5aa9929"`
Nov 17 17:04:58.459 INFO running `"docker" "rm" "-f" "edf5bf660a3e1c71c62c04ec1256f3475fc505a56af5962194741b11a5aa9929"`
Nov 17 17:04:58.870 INFO [stdout] edf5bf660a3e1c71c62c04ec1256f3475fc505a56af5962194741b11a5aa9929
Nov 17 17:04:58.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:04:59.307 INFO [stdout] 942376a7e6627ff8a464c8a353300bfa0df3b07a5032a6050713a52527d589bc
Nov 17 17:04:59.313 INFO running `"docker" "start" "-a" "942376a7e6627ff8a464c8a353300bfa0df3b07a5032a6050713a52527d589bc"`
Nov 17 17:05:00.759 INFO [stderr] usermod: no changes
Nov 17 17:05:00.926 INFO [stderr]    Compiling buffer_test v0.1.0 (/source)
Nov 17 17:05:02.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Nov 17 17:05:02.376 INFO [stderr] su: No module specific data is present
Nov 17 17:05:03.343 INFO running `"docker" "inspect" "942376a7e6627ff8a464c8a353300bfa0df3b07a5032a6050713a52527d589bc"`
Nov 17 17:05:03.699 INFO running `"docker" "rm" "-f" "942376a7e6627ff8a464c8a353300bfa0df3b07a5032a6050713a52527d589bc"`
Nov 17 17:05:04.051 INFO [stdout] 942376a7e6627ff8a464c8a353300bfa0df3b07a5032a6050713a52527d589bc
Nov 17 17:05:04.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:05:04.524 INFO [stdout] 3d439564a83cbc6371b6a73b111f153a61434cc91920e6c28ea892d1f2794fbf
Nov 17 17:05:04.529 INFO running `"docker" "start" "-a" "3d439564a83cbc6371b6a73b111f153a61434cc91920e6c28ea892d1f2794fbf"`
Nov 17 17:05:05.074 INFO [stderr] usermod: no changes
Nov 17 17:05:05.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 17:05:05.122 INFO [stderr]      Running /target/debug/deps/buffer_test-e92d142d97cb3d05
Nov 17 17:05:05.123 INFO [stdout] 
Nov 17 17:05:05.123 INFO [stdout] running 0 tests
Nov 17 17:05:05.124 INFO [stdout] 
Nov 17 17:05:05.124 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:05:05.124 INFO [stdout] 
Nov 17 17:05:05.125 INFO [stderr] su: No module specific data is present
Nov 17 17:05:05.460 INFO running `"docker" "inspect" "3d439564a83cbc6371b6a73b111f153a61434cc91920e6c28ea892d1f2794fbf"`
Nov 17 17:05:05.552 INFO running `"docker" "rm" "-f" "3d439564a83cbc6371b6a73b111f153a61434cc91920e6c28ea892d1f2794fbf"`
Nov 17 17:05:05.671 INFO [stdout] 3d439564a83cbc6371b6a73b111f153a61434cc91920e6c28ea892d1f2794fbf