Dec 07 06:18:12.788 INFO testing neuron-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:18:12.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:18:12.964 INFO [stdout] 72d9a0a01fd78a645a50b12b9d949a87f43fa8e3b896ff68f6f6cd1ad55020b8
Dec 07 06:18:12.966 INFO running `"docker" "start" "-a" "72d9a0a01fd78a645a50b12b9d949a87f43fa8e3b896ff68f6f6cd1ad55020b8"`
Dec 07 06:18:13.380 INFO [stderr] usermod: no changes
Dec 07 06:18:13.403 INFO [stderr]    Compiling neuron v0.0.1 (/source)
Dec 07 06:18:13.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 07 06:18:13.798 INFO [stderr] su: No module specific data is present
Dec 07 06:18:14.056 INFO running `"docker" "inspect" "72d9a0a01fd78a645a50b12b9d949a87f43fa8e3b896ff68f6f6cd1ad55020b8"`
Dec 07 06:18:14.169 INFO running `"docker" "rm" "-f" "72d9a0a01fd78a645a50b12b9d949a87f43fa8e3b896ff68f6f6cd1ad55020b8"`
Dec 07 06:18:14.266 INFO [stdout] 72d9a0a01fd78a645a50b12b9d949a87f43fa8e3b896ff68f6f6cd1ad55020b8
Dec 07 06:18:14.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:18:14.410 INFO [stdout] 47e9603684639707f0f60f146a258dc98be05615f336f236e6615ab177e5126c
Dec 07 06:18:14.414 INFO running `"docker" "start" "-a" "47e9603684639707f0f60f146a258dc98be05615f336f236e6615ab177e5126c"`
Dec 07 06:18:15.260 INFO [stderr] usermod: no changes
Dec 07 06:18:15.344 INFO [stderr]    Compiling neuron v0.0.1 (/source)
Dec 07 06:18:16.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 07 06:18:16.382 INFO [stderr] su: No module specific data is present
Dec 07 06:18:16.899 INFO running `"docker" "inspect" "47e9603684639707f0f60f146a258dc98be05615f336f236e6615ab177e5126c"`
Dec 07 06:18:17.110 INFO running `"docker" "rm" "-f" "47e9603684639707f0f60f146a258dc98be05615f336f236e6615ab177e5126c"`
Dec 07 06:18:17.223 INFO [stdout] 47e9603684639707f0f60f146a258dc98be05615f336f236e6615ab177e5126c
Dec 07 06:18:17.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:18:17.406 INFO [stdout] bcb54442d782c6e2fba5964a609e79dcd94f7c31c37ebe9d7706153366e21cf7
Dec 07 06:18:17.410 INFO running `"docker" "start" "-a" "bcb54442d782c6e2fba5964a609e79dcd94f7c31c37ebe9d7706153366e21cf7"`
Dec 07 06:18:17.939 INFO [stderr] usermod: no changes
Dec 07 06:18:17.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 06:18:17.972 INFO [stderr]      Running /target/debug/deps/neuron-27a8eb629d5dfeb5
Dec 07 06:18:17.973 INFO [stdout] 
Dec 07 06:18:17.973 INFO [stdout] running 0 tests
Dec 07 06:18:17.973 INFO [stdout] 
Dec 07 06:18:17.973 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:18:17.973 INFO [stdout] 
Dec 07 06:18:17.974 INFO [stderr]    Doc-tests neuron
Dec 07 06:18:18.738 INFO [stdout] 
Dec 07 06:18:18.738 INFO [stdout] running 0 tests
Dec 07 06:18:18.738 INFO [stdout] 
Dec 07 06:18:18.738 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:18:18.738 INFO [stdout] 
Dec 07 06:18:18.744 INFO [stderr] su: No module specific data is present
Dec 07 06:18:19.114 INFO running `"docker" "inspect" "bcb54442d782c6e2fba5964a609e79dcd94f7c31c37ebe9d7706153366e21cf7"`
Dec 07 06:18:19.218 INFO running `"docker" "rm" "-f" "bcb54442d782c6e2fba5964a609e79dcd94f7c31c37ebe9d7706153366e21cf7"`
Dec 07 06:18:19.307 INFO [stdout] bcb54442d782c6e2fba5964a609e79dcd94f7c31c37ebe9d7706153366e21cf7