Dec 05 21:45:43.434 INFO testing hgzimmerman/Perceptron against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:45:43.434 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 05 21:45:43.826 INFO [stdout] b587d8c2bfa43b10e01ceb2f6679508d66f2f59c3c4ead916954c31cfd359c64
Dec 05 21:45:43.830 INFO running `"docker" "start" "-a" "b587d8c2bfa43b10e01ceb2f6679508d66f2f59c3c4ead916954c31cfd359c64"`
Dec 05 21:45:44.486 INFO [stderr] usermod: no changes
Dec 05 21:45:44.533 INFO [stderr]    Compiling perceptron-test v0.1.0 (/source)
Dec 05 21:45:44.900 INFO [stderr] warning: unused import: `super::*`
Dec 05 21:45:44.900 INFO [stderr]    --> src/lib.rs:139:9
Dec 05 21:45:44.900 INFO [stderr]     |
Dec 05 21:45:44.900 INFO [stderr] 139 |     use super::*;
Dec 05 21:45:44.900 INFO [stderr]     |         ^^^^^^^^
Dec 05 21:45:44.900 INFO [stderr]     |
Dec 05 21:45:44.900 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 21:45:44.900 INFO [stderr] 
Dec 05 21:45:44.900 INFO [stderr] warning: unused import: `Boolean::*`
Dec 05 21:45:44.900 INFO [stderr]    --> src/lib.rs:165:9
Dec 05 21:45:44.900 INFO [stderr]     |
Dec 05 21:45:44.900 INFO [stderr] 165 |     use Boolean::*;
Dec 05 21:45:44.900 INFO [stderr]     |         ^^^^^^^^^^
Dec 05 21:45:44.900 INFO [stderr] 
Dec 05 21:45:44.900 INFO [stderr] warning: unused import: `test::Bencher`
Dec 05 21:45:44.900 INFO [stderr]    --> src/lib.rs:252:13
Dec 05 21:45:44.900 INFO [stderr]     |
Dec 05 21:45:44.900 INFO [stderr] 252 |         use test::Bencher;
Dec 05 21:45:44.900 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 05 21:45:44.900 INFO [stderr] 
Dec 05 21:45:44.900 INFO [stderr] warning: unused import: `super::*`
Dec 05 21:45:44.900 INFO [stderr]    --> src/lib.rs:253:13
Dec 05 21:45:44.900 INFO [stderr]     |
Dec 05 21:45:44.900 INFO [stderr] 253 |         use super::*;
Dec 05 21:45:44.900 INFO [stderr]     |             ^^^^^^^^
Dec 05 21:45:44.900 INFO [stderr] 
Dec 05 21:45:44.972 INFO [stderr] warning: struct is never constructed: `NeuralNetwork`
Dec 05 21:45:44.972 INFO [stderr]   --> src/lib.rs:23:1
Dec 05 21:45:44.972 INFO [stderr]    |
Dec 05 21:45:44.972 INFO [stderr] 23 | struct NeuralNetwork {
Dec 05 21:45:44.972 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 05 21:45:44.972 INFO [stderr]    |
Dec 05 21:45:44.972 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 21:45:44.972 INFO [stderr] 
Dec 05 21:45:44.972 INFO [stderr] warning: method is never used: `add_output_connection`
Dec 05 21:45:44.972 INFO [stderr]    --> src/lib.rs:105:5
Dec 05 21:45:44.972 INFO [stderr]     |
Dec 05 21:45:44.972 INFO [stderr] 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Dec 05 21:45:44.972 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:45:44.972 INFO [stderr] 
Dec 05 21:45:45.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 05 21:45:45.125 INFO [stderr] su: No module specific data is present
Dec 05 21:45:45.545 INFO running `"docker" "inspect" "b587d8c2bfa43b10e01ceb2f6679508d66f2f59c3c4ead916954c31cfd359c64"`
Dec 05 21:45:45.622 INFO running `"docker" "rm" "-f" "b587d8c2bfa43b10e01ceb2f6679508d66f2f59c3c4ead916954c31cfd359c64"`
Dec 05 21:45:45.729 INFO [stdout] b587d8c2bfa43b10e01ceb2f6679508d66f2f59c3c4ead916954c31cfd359c64
Dec 05 21:45:45.734 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 05 21:45:45.979 INFO [stdout] b460f8eca55140f86039649e41d48373fc4c14872e82b01a6e865c899fd60a20
Dec 05 21:45:45.981 INFO running `"docker" "start" "-a" "b460f8eca55140f86039649e41d48373fc4c14872e82b01a6e865c899fd60a20"`
Dec 05 21:45:46.360 INFO [stderr] usermod: no changes
Dec 05 21:45:46.389 INFO [stderr]    Compiling perceptron-test v0.1.0 (/source)
Dec 05 21:45:46.889 INFO [stderr] warning: struct is never constructed: `NeuralNetwork`
Dec 05 21:45:46.889 INFO [stderr]   --> src/lib.rs:23:1
Dec 05 21:45:46.889 INFO [stderr]    |
Dec 05 21:45:46.889 INFO [stderr] 23 | struct NeuralNetwork {
Dec 05 21:45:46.889 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 05 21:45:46.889 INFO [stderr]    |
Dec 05 21:45:46.889 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 21:45:46.889 INFO [stderr] 
Dec 05 21:45:46.889 INFO [stderr] warning: method is never used: `add_output_connection`
Dec 05 21:45:46.889 INFO [stderr]    --> src/lib.rs:105:5
Dec 05 21:45:46.889 INFO [stderr]     |
Dec 05 21:45:46.889 INFO [stderr] 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Dec 05 21:45:46.889 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:45:46.889 INFO [stderr] 
Dec 05 21:45:47.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 05 21:45:47.401 INFO [stderr] su: No module specific data is present
Dec 05 21:45:47.650 INFO running `"docker" "inspect" "b460f8eca55140f86039649e41d48373fc4c14872e82b01a6e865c899fd60a20"`
Dec 05 21:45:47.733 INFO running `"docker" "rm" "-f" "b460f8eca55140f86039649e41d48373fc4c14872e82b01a6e865c899fd60a20"`
Dec 05 21:45:47.813 INFO [stdout] b460f8eca55140f86039649e41d48373fc4c14872e82b01a6e865c899fd60a20
Dec 05 21:45:47.815 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 05 21:45:48.078 INFO [stdout] 047bcaf5b606fbd751d26f59d4c0532bad2bfab786bbc39a428ec84a81d6b014
Dec 05 21:45:48.082 INFO running `"docker" "start" "-a" "047bcaf5b606fbd751d26f59d4c0532bad2bfab786bbc39a428ec84a81d6b014"`
Dec 05 21:45:48.535 INFO [stderr] usermod: no changes
Dec 05 21:45:48.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 05 21:45:48.561 INFO [stderr]      Running /target/debug/deps/perceptron_test-60bcc0d4f4321f9c
Dec 05 21:45:48.562 INFO [stdout] 
Dec 05 21:45:48.562 INFO [stdout] running 11 tests
Dec 05 21:45:48.568 INFO [stdout] test tests::benches::train_and_operation_1_times ... ok
Dec 05 21:45:48.568 INFO [stdout] test tests::prediction_or ... ok
Dec 05 21:45:48.568 INFO [stdout] test tests::prediction_and ... ok
Dec 05 21:45:48.568 INFO [stdout] test tests::train_and_predict_nand ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::train_and_predict_or ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::training_test ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::benches::train_and_operation_1000_times ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::train_and_predict_invert ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::train_and_predict_identity ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::train_and_predict_and ... ok
Dec 05 21:45:48.572 INFO [stdout] test tests::train_and_predict_nor ... ok
Dec 05 21:45:48.572 INFO [stdout] 
Dec 05 21:45:48.572 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:45:48.572 INFO [stdout] 
Dec 05 21:45:48.572 INFO [stderr]    Doc-tests perceptron-test
Dec 05 21:45:49.005 INFO [stdout] 
Dec 05 21:45:49.005 INFO [stdout] running 0 tests
Dec 05 21:45:49.005 INFO [stdout] 
Dec 05 21:45:49.005 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:45:49.005 INFO [stdout] 
Dec 05 21:45:49.007 INFO [stderr] su: No module specific data is present
Dec 05 21:45:49.447 INFO running `"docker" "inspect" "047bcaf5b606fbd751d26f59d4c0532bad2bfab786bbc39a428ec84a81d6b014"`
Dec 05 21:45:49.530 INFO running `"docker" "rm" "-f" "047bcaf5b606fbd751d26f59d4c0532bad2bfab786bbc39a428ec84a81d6b014"`
Dec 05 21:45:49.647 INFO [stdout] 047bcaf5b606fbd751d26f59d4c0532bad2bfab786bbc39a428ec84a81d6b014