Dec 07 07:43:20.629 INFO testing match-downcast-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:43:20.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 07:43:20.843 INFO [stdout] 8993fdbf78162148941323c618eb5fc5541a6b94763df8c8e9861692791ddf3a
Dec 07 07:43:20.845 INFO running `"docker" "start" "-a" "8993fdbf78162148941323c618eb5fc5541a6b94763df8c8e9861692791ddf3a"`
Dec 07 07:43:21.363 INFO [stderr] usermod: no changes
Dec 07 07:43:21.368 INFO [stderr]    Compiling match-downcast v0.1.2 (/source)
Dec 07 07:43:21.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 07 07:43:21.438 INFO [stderr] su: No module specific data is present
Dec 07 07:43:21.736 INFO running `"docker" "inspect" "8993fdbf78162148941323c618eb5fc5541a6b94763df8c8e9861692791ddf3a"`
Dec 07 07:43:21.826 INFO running `"docker" "rm" "-f" "8993fdbf78162148941323c618eb5fc5541a6b94763df8c8e9861692791ddf3a"`
Dec 07 07:43:21.897 INFO [stdout] 8993fdbf78162148941323c618eb5fc5541a6b94763df8c8e9861692791ddf3a
Dec 07 07:43:21.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 07:43:22.084 INFO [stdout] 257d7117e55775212a67db4b8b991ee9205052dbac4524d560432b07c3bf781e
Dec 07 07:43:22.090 INFO running `"docker" "start" "-a" "257d7117e55775212a67db4b8b991ee9205052dbac4524d560432b07c3bf781e"`
Dec 07 07:43:22.491 INFO [stderr] usermod: no changes
Dec 07 07:43:22.521 INFO [stderr]    Compiling match-downcast v0.1.2 (/source)
Dec 07 07:43:23.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 07 07:43:23.384 INFO [stderr] su: No module specific data is present
Dec 07 07:43:23.746 INFO running `"docker" "inspect" "257d7117e55775212a67db4b8b991ee9205052dbac4524d560432b07c3bf781e"`
Dec 07 07:43:23.821 INFO running `"docker" "rm" "-f" "257d7117e55775212a67db4b8b991ee9205052dbac4524d560432b07c3bf781e"`
Dec 07 07:43:23.930 INFO [stdout] 257d7117e55775212a67db4b8b991ee9205052dbac4524d560432b07c3bf781e
Dec 07 07:43:23.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 07:43:24.151 INFO [stdout] 2f58a1ac5060643f15cb7cb78f3874c8c2312d1a58cc64f3a2dd5ce78d07d195
Dec 07 07:43:24.152 INFO running `"docker" "start" "-a" "2f58a1ac5060643f15cb7cb78f3874c8c2312d1a58cc64f3a2dd5ce78d07d195"`
Dec 07 07:43:24.699 INFO [stderr] usermod: no changes
Dec 07 07:43:24.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 07:43:24.732 INFO [stderr]      Running /target/debug/deps/match_downcast-ff60cc40611430de
Dec 07 07:43:24.733 INFO [stdout] 
Dec 07 07:43:24.733 INFO [stdout] running 3 tests
Dec 07 07:43:24.733 INFO [stdout] test tests::downcast ... ok
Dec 07 07:43:24.733 INFO [stdout] test tests::downcast_mut ... ok
Dec 07 07:43:24.733 INFO [stdout] test tests::downcast_ref ... ok
Dec 07 07:43:24.733 INFO [stdout] 
Dec 07 07:43:24.733 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:43:24.733 INFO [stdout] 
Dec 07 07:43:24.734 INFO [stderr]    Doc-tests match-downcast
Dec 07 07:43:24.787 INFO [stdout] 
Dec 07 07:43:24.787 INFO [stdout] running 0 tests
Dec 07 07:43:24.787 INFO [stdout] 
Dec 07 07:43:24.787 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:43:24.787 INFO [stdout] 
Dec 07 07:43:24.793 INFO [stderr] su: No module specific data is present
Dec 07 07:43:25.115 INFO running `"docker" "inspect" "2f58a1ac5060643f15cb7cb78f3874c8c2312d1a58cc64f3a2dd5ce78d07d195"`
Dec 07 07:43:25.251 INFO running `"docker" "rm" "-f" "2f58a1ac5060643f15cb7cb78f3874c8c2312d1a58cc64f3a2dd5ce78d07d195"`
Dec 07 07:43:25.422 INFO [stdout] 2f58a1ac5060643f15cb7cb78f3874c8c2312d1a58cc64f3a2dd5ce78d07d195