Dec 06 12:40:04.188 INFO testing Kaduo/neural_net against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:40:04.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 12:40:04.960 INFO [stdout] 2d810fbb45fc8fa9bb132412287f049896936a0eef4f06365ea8b6cf3bdf7bfa
Dec 06 12:40:04.968 INFO running `"docker" "start" "-a" "2d810fbb45fc8fa9bb132412287f049896936a0eef4f06365ea8b6cf3bdf7bfa"`
Dec 06 12:40:05.957 INFO [stderr] usermod: no changes
Dec 06 12:40:06.137 INFO [stderr]    Compiling num-complex v0.1.41
Dec 06 12:40:07.588 INFO [stderr]    Compiling alga v0.5.2
Dec 06 12:40:11.369 INFO [stderr]    Compiling nalgebra v0.13.1
Dec 06 12:40:50.625 INFO [stderr]    Compiling neural_net v0.1.0 (/source)
Dec 06 12:40:58.493 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.50s
Dec 06 12:40:58.508 INFO [stderr] su: No module specific data is present
Dec 06 12:40:59.922 INFO running `"docker" "inspect" "2d810fbb45fc8fa9bb132412287f049896936a0eef4f06365ea8b6cf3bdf7bfa"`
Dec 06 12:41:00.244 INFO running `"docker" "rm" "-f" "2d810fbb45fc8fa9bb132412287f049896936a0eef4f06365ea8b6cf3bdf7bfa"`
Dec 06 12:41:00.544 INFO [stdout] 2d810fbb45fc8fa9bb132412287f049896936a0eef4f06365ea8b6cf3bdf7bfa
Dec 06 12:41:00.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 12:41:01.145 INFO [stdout] 48be89071af1543f9ce13b975beed0332ef8d55b6fe3cc04b4adf534923b521b
Dec 06 12:41:01.148 INFO running `"docker" "start" "-a" "48be89071af1543f9ce13b975beed0332ef8d55b6fe3cc04b4adf534923b521b"`
Dec 06 12:41:02.840 INFO [stderr] usermod: no changes
Dec 06 12:41:02.964 INFO [stderr]    Compiling neural_net v0.1.0 (/source)
Dec 06 12:41:06.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
Dec 06 12:41:06.480 INFO [stderr] su: No module specific data is present
Dec 06 12:41:07.608 INFO running `"docker" "inspect" "48be89071af1543f9ce13b975beed0332ef8d55b6fe3cc04b4adf534923b521b"`
Dec 06 12:41:07.948 INFO running `"docker" "rm" "-f" "48be89071af1543f9ce13b975beed0332ef8d55b6fe3cc04b4adf534923b521b"`
Dec 06 12:41:08.290 INFO [stdout] 48be89071af1543f9ce13b975beed0332ef8d55b6fe3cc04b4adf534923b521b
Dec 06 12:41:08.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 12:41:08.773 INFO [stdout] 1ee58e0c31c057fabede85f8ab368483a19d03a67577c580e83ac66ba6f0df3d
Dec 06 12:41:08.775 INFO running `"docker" "start" "-a" "1ee58e0c31c057fabede85f8ab368483a19d03a67577c580e83ac66ba6f0df3d"`
Dec 06 12:41:11.075 INFO [stderr] usermod: no changes
Dec 06 12:41:11.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 12:41:11.268 INFO [stderr]      Running /target/debug/deps/neural_net-b25d1279f293dcaf
Dec 06 12:41:11.268 INFO [stdout] 
Dec 06 12:41:11.268 INFO [stdout] running 0 tests
Dec 06 12:41:11.268 INFO [stdout] 
Dec 06 12:41:11.268 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:41:11.268 INFO [stdout] 
Dec 06 12:41:11.276 INFO [stderr]      Running /target/debug/deps/neural_net-d4e43ffd8927bdd2
Dec 06 12:41:11.276 INFO [stderr]    Doc-tests neural_net
Dec 06 12:41:11.276 INFO [stdout] 
Dec 06 12:41:11.276 INFO [stdout] running 0 tests
Dec 06 12:41:11.276 INFO [stdout] 
Dec 06 12:41:11.276 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:41:11.276 INFO [stdout] 
Dec 06 12:41:13.485 INFO [stdout] 
Dec 06 12:41:13.485 INFO [stdout] running 0 tests
Dec 06 12:41:13.485 INFO [stdout] 
Dec 06 12:41:13.485 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:41:13.485 INFO [stdout] 
Dec 06 12:41:13.505 INFO [stderr] su: No module specific data is present
Dec 06 12:41:14.768 INFO running `"docker" "inspect" "1ee58e0c31c057fabede85f8ab368483a19d03a67577c580e83ac66ba6f0df3d"`
Dec 06 12:41:15.088 INFO running `"docker" "rm" "-f" "1ee58e0c31c057fabede85f8ab368483a19d03a67577c580e83ac66ba6f0df3d"`
Dec 06 12:41:15.428 INFO [stdout] 1ee58e0c31c057fabede85f8ab368483a19d03a67577c580e83ac66ba6f0df3d