Nov 16 07:56:02.202 INFO testing xorkevin/RBrain against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 07:56:02.203 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 16 07:56:02.619 INFO [stdout] 761aa697f101b7eb5f8d6d90781ba7dad98e93098c2c158b5a0ba989076dcdcf
Nov 16 07:56:02.621 INFO running `"docker" "start" "-a" "761aa697f101b7eb5f8d6d90781ba7dad98e93098c2c158b5a0ba989076dcdcf"`
Nov 16 07:56:03.840 INFO [stderr] usermod: no changes
Nov 16 07:56:03.911 INFO [stderr]    Compiling RBrain v0.1.0 (/source)
Nov 16 07:56:04.147 INFO [stderr] warning: crate `RBrain` should have a snake case name such as `rbrain`
Nov 16 07:56:04.147 INFO [stderr]   |
Nov 16 07:56:04.147 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 07:56:04.147 INFO [stderr] 
Nov 16 07:56:04.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Nov 16 07:56:04.223 INFO [stderr] su: No module specific data is present
Nov 16 07:56:04.919 INFO running `"docker" "inspect" "761aa697f101b7eb5f8d6d90781ba7dad98e93098c2c158b5a0ba989076dcdcf"`
Nov 16 07:56:05.211 INFO running `"docker" "rm" "-f" "761aa697f101b7eb5f8d6d90781ba7dad98e93098c2c158b5a0ba989076dcdcf"`
Nov 16 07:56:05.450 INFO [stdout] 761aa697f101b7eb5f8d6d90781ba7dad98e93098c2c158b5a0ba989076dcdcf
Nov 16 07:56:05.456 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 16 07:56:06.040 INFO [stdout] 93c59c91f70f82d3fed4297ab175c1278b2c79201681a94ce827263f7825c28e
Nov 16 07:56:06.043 INFO running `"docker" "start" "-a" "93c59c91f70f82d3fed4297ab175c1278b2c79201681a94ce827263f7825c28e"`
Nov 16 07:56:06.979 INFO [stderr] usermod: no changes
Nov 16 07:56:07.027 INFO [stderr]    Compiling RBrain v0.1.0 (/source)
Nov 16 07:56:07.247 INFO [stderr] warning: crate `RBrain` should have a snake case name such as `rbrain`
Nov 16 07:56:07.248 INFO [stderr]   |
Nov 16 07:56:07.248 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 07:56:07.248 INFO [stderr] 
Nov 16 07:56:07.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 16 07:56:07.557 INFO [stderr] su: No module specific data is present
Nov 16 07:56:08.051 INFO running `"docker" "inspect" "93c59c91f70f82d3fed4297ab175c1278b2c79201681a94ce827263f7825c28e"`
Nov 16 07:56:08.277 INFO running `"docker" "rm" "-f" "93c59c91f70f82d3fed4297ab175c1278b2c79201681a94ce827263f7825c28e"`
Nov 16 07:56:08.489 INFO [stdout] 93c59c91f70f82d3fed4297ab175c1278b2c79201681a94ce827263f7825c28e
Nov 16 07:56:08.494 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 16 07:56:08.773 INFO [stdout] 0fb5f0279e86bd31c8455e960f70e4790a085947d93eae85160837c641217d3e
Nov 16 07:56:08.793 INFO running `"docker" "start" "-a" "0fb5f0279e86bd31c8455e960f70e4790a085947d93eae85160837c641217d3e"`
Nov 16 07:56:09.703 INFO [stderr] usermod: no changes
Nov 16 07:56:09.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 07:56:09.751 INFO [stderr]      Running /target/debug/deps/RBrain-26c988df04249446
Nov 16 07:56:09.753 INFO [stdout] 
Nov 16 07:56:09.753 INFO [stdout] running 0 tests
Nov 16 07:56:09.754 INFO [stdout] 
Nov 16 07:56:09.754 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:56:09.754 INFO [stdout] 
Nov 16 07:56:09.755 INFO [stderr]    Doc-tests RBrain
Nov 16 07:56:09.881 INFO [stdout] 
Nov 16 07:56:09.881 INFO [stdout] running 0 tests
Nov 16 07:56:09.881 INFO [stdout] 
Nov 16 07:56:09.881 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:56:09.881 INFO [stdout] 
Nov 16 07:56:09.895 INFO [stderr] su: No module specific data is present
Nov 16 07:56:10.304 INFO running `"docker" "inspect" "0fb5f0279e86bd31c8455e960f70e4790a085947d93eae85160837c641217d3e"`
Nov 16 07:56:10.412 INFO running `"docker" "rm" "-f" "0fb5f0279e86bd31c8455e960f70e4790a085947d93eae85160837c641217d3e"`
Nov 16 07:56:10.581 INFO [stdout] 0fb5f0279e86bd31c8455e960f70e4790a085947d93eae85160837c641217d3e