Nov 18 06:43:23.062 INFO testing mango_compiler_optimizing-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 06:43:23.064 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 18 06:43:23.256 INFO [stdout] 30de67d0be832bd5d3d6360ba488b863c5ea9e8fd74b7f4682b1d67f9d044881
Nov 18 06:43:23.258 INFO running `"docker" "start" "-a" "30de67d0be832bd5d3d6360ba488b863c5ea9e8fd74b7f4682b1d67f9d044881"`
Nov 18 06:43:23.763 INFO [stderr] usermod: no changes
Nov 18 06:43:23.808 INFO [stderr]    Compiling mango_compiler_optimizing v0.1.0 (/source)
Nov 18 06:43:24.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Nov 18 06:43:24.171 INFO [stderr] su: No module specific data is present
Nov 18 06:43:24.464 INFO running `"docker" "inspect" "30de67d0be832bd5d3d6360ba488b863c5ea9e8fd74b7f4682b1d67f9d044881"`
Nov 18 06:43:24.559 INFO running `"docker" "rm" "-f" "30de67d0be832bd5d3d6360ba488b863c5ea9e8fd74b7f4682b1d67f9d044881"`
Nov 18 06:43:24.667 INFO [stdout] 30de67d0be832bd5d3d6360ba488b863c5ea9e8fd74b7f4682b1d67f9d044881
Nov 18 06:43:24.669 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 18 06:43:24.864 INFO [stdout] 1f818b9ac7fbe372474a0c4f16cca43365db1abeffc7e188eddfb214c34ccc68
Nov 18 06:43:24.868 INFO running `"docker" "start" "-a" "1f818b9ac7fbe372474a0c4f16cca43365db1abeffc7e188eddfb214c34ccc68"`
Nov 18 06:43:25.279 INFO [stderr] usermod: no changes
Nov 18 06:43:25.331 INFO [stderr]    Compiling mango_compiler_optimizing v0.1.0 (/source)
Nov 18 06:43:26.030 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 18 06:43:26.032 INFO [stderr] su: No module specific data is present
Nov 18 06:43:26.335 INFO running `"docker" "inspect" "1f818b9ac7fbe372474a0c4f16cca43365db1abeffc7e188eddfb214c34ccc68"`
Nov 18 06:43:26.440 INFO running `"docker" "rm" "-f" "1f818b9ac7fbe372474a0c4f16cca43365db1abeffc7e188eddfb214c34ccc68"`
Nov 18 06:43:26.542 INFO [stdout] 1f818b9ac7fbe372474a0c4f16cca43365db1abeffc7e188eddfb214c34ccc68
Nov 18 06:43:26.544 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 18 06:43:26.751 INFO [stdout] 5331c5bcb4c731035cfc039cb28c808a6fdfb4df4fb58435e194dc97c446f331
Nov 18 06:43:26.754 INFO running `"docker" "start" "-a" "5331c5bcb4c731035cfc039cb28c808a6fdfb4df4fb58435e194dc97c446f331"`
Nov 18 06:43:27.343 INFO [stderr] usermod: no changes
Nov 18 06:43:27.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 06:43:27.407 INFO [stderr]      Running /target/debug/deps/mango_compiler_optimizing-2f8e3169734f58bd
Nov 18 06:43:27.407 INFO [stderr]    Doc-tests mango_compiler_optimizing
Nov 18 06:43:27.407 INFO [stdout] 
Nov 18 06:43:27.407 INFO [stdout] running 1 test
Nov 18 06:43:27.407 INFO [stdout] test tests::it_works ... ok
Nov 18 06:43:27.407 INFO [stdout] 
Nov 18 06:43:27.407 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:43:27.407 INFO [stdout] 
Nov 18 06:43:28.073 INFO [stdout] 
Nov 18 06:43:28.073 INFO [stdout] running 0 tests
Nov 18 06:43:28.073 INFO [stdout] 
Nov 18 06:43:28.073 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:43:28.073 INFO [stdout] 
Nov 18 06:43:28.083 INFO [stderr] su: No module specific data is present
Nov 18 06:43:28.349 INFO running `"docker" "inspect" "5331c5bcb4c731035cfc039cb28c808a6fdfb4df4fb58435e194dc97c446f331"`
Nov 18 06:43:28.461 INFO running `"docker" "rm" "-f" "5331c5bcb4c731035cfc039cb28c808a6fdfb4df4fb58435e194dc97c446f331"`
Nov 18 06:43:28.553 INFO [stdout] 5331c5bcb4c731035cfc039cb28c808a6fdfb4df4fb58435e194dc97c446f331