Oct 14 20:13:44.631 INFO testing fudini/neurust against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1 Oct 14 20:13:44.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"` Oct 14 20:13:44.875 INFO blam! 3d7478912fe0bd6fe036443404ed48eb3db11dc515a4748d9dc7679a3dad6394 Oct 14 20:13:44.879 INFO running `"docker" "start" "-a" "3d7478912fe0bd6fe036443404ed48eb3db11dc515a4748d9dc7679a3dad6394"` Oct 14 20:13:45.890 INFO kablam! usermod: no changes Oct 14 20:13:46.007 INFO kablam! Compiling neurust v0.1.0 (/source) Oct 14 20:13:47.655 INFO kablam! warning: unused import: `Neuron` Oct 14 20:13:47.655 INFO kablam! --> src/main.rs:9:30 Oct 14 20:13:47.655 INFO kablam! | Oct 14 20:13:47.655 INFO kablam! 9 | use neural::{ NeuralNetwork, Neuron }; Oct 14 20:13:47.655 INFO kablam! | ^^^^^^ Oct 14 20:13:47.655 INFO kablam! | Oct 14 20:13:47.655 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 14 20:13:47.655 INFO kablam! Oct 14 20:13:47.819 INFO kablam! warning: value assigned to `error` is never read Oct 14 20:13:47.819 INFO kablam! --> src/main.rs:36:13 Oct 14 20:13:47.819 INFO kablam! | Oct 14 20:13:47.819 INFO kablam! 36 | let mut error = 0.0; Oct 14 20:13:47.820 INFO kablam! | ^^^^^ Oct 14 20:13:47.820 INFO kablam! | Oct 14 20:13:47.820 INFO kablam! = note: #[warn(unused_assignments)] on by default Oct 14 20:13:47.820 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: struct is never constructed: `Data` Oct 14 20:13:47.887 INFO kablam! --> src/neural.rs:36:1 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 36 | pub struct Data { Oct 14 20:13:47.887 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! = note: #[warn(dead_code)] on by default Oct 14 20:13:47.887 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: method is never used: `with_layers` Oct 14 20:13:47.887 INFO kablam! --> src/neural.rs:128:5 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 128 | / pub fn with_layers( Oct 14 20:13:47.887 INFO kablam! 129 | | layers: Vec>>, Oct 14 20:13:47.887 INFO kablam! 130 | | learning_rate: f64, Oct 14 20:13:47.887 INFO kablam! 131 | | activation_fn: ActivationFn, Oct 14 20:13:47.887 INFO kablam! ... | Oct 14 20:13:47.887 INFO kablam! 144 | | } Oct 14 20:13:47.887 INFO kablam! 145 | | } Oct 14 20:13:47.887 INFO kablam! | |_____^ Oct 14 20:13:47.887 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: method is never used: `import` Oct 14 20:13:47.887 INFO kablam! --> src/neural.rs:180:5 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 180 | pub fn import(data: Data) -> NeuralNetwork { Oct 14 20:13:47.887 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.887 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: method is never used: `export` Oct 14 20:13:47.887 INFO kablam! --> src/neural.rs:198:5 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 198 | pub fn export(&self) -> Data { Oct 14 20:13:47.887 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.887 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: function is never used: `render_digit` Oct 14 20:13:47.887 INFO kablam! --> src/mnist.rs:136:1 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 136 | pub fn render_digit(pixels: &Vec) { Oct 14 20:13:47.887 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.887 INFO kablam! Oct 14 20:13:47.887 INFO kablam! warning: function is never used: `tanh_activation` Oct 14 20:13:47.887 INFO kablam! --> src/functions.rs:16:5 Oct 14 20:13:47.887 INFO kablam! | Oct 14 20:13:47.887 INFO kablam! 16 | fn tanh_activation(x: f64) -> f64 { Oct 14 20:13:47.887 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.888 INFO kablam! Oct 14 20:13:47.888 INFO kablam! warning: function is never used: `tanh_derivative` Oct 14 20:13:47.888 INFO kablam! --> src/functions.rs:20:5 Oct 14 20:13:47.888 INFO kablam! | Oct 14 20:13:47.888 INFO kablam! 20 | fn tanh_derivative(o: f64) -> f64 { Oct 14 20:13:47.888 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.888 INFO kablam! Oct 14 20:13:47.888 INFO kablam! warning: static item is never used: `TANH` Oct 14 20:13:47.888 INFO kablam! --> src/functions.rs:26:5 Oct 14 20:13:47.888 INFO kablam! | Oct 14 20:13:47.888 INFO kablam! 26 | pub static TANH: ActivationFn = (tanh_activation, tanh_derivative); Oct 14 20:13:47.888 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.888 INFO kablam! Oct 14 20:13:47.888 INFO kablam! warning: function is never used: `run_xor` Oct 14 20:13:47.888 INFO kablam! --> src/main.rs:88:1 Oct 14 20:13:47.888 INFO kablam! | Oct 14 20:13:47.888 INFO kablam! 88 | fn run_xor () { Oct 14 20:13:47.888 INFO kablam! | ^^^^^^^^^^^^^ Oct 14 20:13:47.888 INFO kablam! Oct 14 20:13:47.891 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:47.891 INFO kablam! --> src/mnist.rs:34:5 Oct 14 20:13:47.891 INFO kablam! | Oct 14 20:13:47.891 INFO kablam! 34 | file.read_exact(&mut buffer); Oct 14 20:13:47.892 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.892 INFO kablam! | Oct 14 20:13:47.892 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 14 20:13:47.892 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:47.892 INFO kablam! Oct 14 20:13:47.892 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:47.892 INFO kablam! --> src/mnist.rs:89:9 Oct 14 20:13:47.892 INFO kablam! | Oct 14 20:13:47.892 INFO kablam! 89 | images_reader.seek(SeekFrom::Start(16 + (i * image_size) as u64)); Oct 14 20:13:47.892 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.892 INFO kablam! | Oct 14 20:13:47.892 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:47.892 INFO kablam! Oct 14 20:13:47.892 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:47.892 INFO kablam! --> src/mnist.rs:93:9 Oct 14 20:13:47.892 INFO kablam! | Oct 14 20:13:47.892 INFO kablam! 93 | labels_reader.seek(SeekFrom::Start(8 + i as u64)); Oct 14 20:13:47.892 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:47.892 INFO kablam! | Oct 14 20:13:47.892 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:47.892 INFO kablam! Oct 14 20:13:48.964 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.05s Oct 14 20:13:48.967 INFO kablam! su: No module specific data is present Oct 14 20:13:49.969 INFO running `"docker" "rm" "-f" "3d7478912fe0bd6fe036443404ed48eb3db11dc515a4748d9dc7679a3dad6394"` Oct 14 20:13:50.291 INFO blam! 3d7478912fe0bd6fe036443404ed48eb3db11dc515a4748d9dc7679a3dad6394 Oct 14 20:13:50.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"` Oct 14 20:13:50.835 INFO blam! 81cd250cc8889a99f4cc3913ace56c5d76e85f23647eb876c9360ee8751bef81 Oct 14 20:13:50.847 INFO running `"docker" "start" "-a" "81cd250cc8889a99f4cc3913ace56c5d76e85f23647eb876c9360ee8751bef81"` Oct 14 20:13:51.842 INFO kablam! usermod: no changes Oct 14 20:13:51.895 INFO kablam! Compiling neurust v0.1.0 (/source) Oct 14 20:13:52.195 INFO kablam! warning: unused import: `Neuron` Oct 14 20:13:52.195 INFO kablam! --> src/main.rs:9:30 Oct 14 20:13:52.195 INFO kablam! | Oct 14 20:13:52.195 INFO kablam! 9 | use neural::{ NeuralNetwork, Neuron }; Oct 14 20:13:52.195 INFO kablam! | ^^^^^^ Oct 14 20:13:52.195 INFO kablam! | Oct 14 20:13:52.195 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 14 20:13:52.195 INFO kablam! Oct 14 20:13:52.381 INFO kablam! warning: value assigned to `error` is never read Oct 14 20:13:52.381 INFO kablam! --> src/main.rs:36:13 Oct 14 20:13:52.381 INFO kablam! | Oct 14 20:13:52.381 INFO kablam! 36 | let mut error = 0.0; Oct 14 20:13:52.381 INFO kablam! | ^^^^^ Oct 14 20:13:52.381 INFO kablam! | Oct 14 20:13:52.381 INFO kablam! = note: #[warn(unused_assignments)] on by default Oct 14 20:13:52.381 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: struct is never constructed: `Data` Oct 14 20:13:52.451 INFO kablam! --> src/neural.rs:36:1 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 36 | pub struct Data { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! = note: #[warn(dead_code)] on by default Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: method is never used: `import` Oct 14 20:13:52.451 INFO kablam! --> src/neural.rs:180:5 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 180 | pub fn import(data: Data) -> NeuralNetwork { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: method is never used: `export` Oct 14 20:13:52.451 INFO kablam! --> src/neural.rs:198:5 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 198 | pub fn export(&self) -> Data { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: function is never used: `render_digit` Oct 14 20:13:52.451 INFO kablam! --> src/mnist.rs:136:1 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 136 | pub fn render_digit(pixels: &Vec) { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: function is never used: `tanh_activation` Oct 14 20:13:52.451 INFO kablam! --> src/functions.rs:16:5 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 16 | fn tanh_activation(x: f64) -> f64 { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: function is never used: `tanh_derivative` Oct 14 20:13:52.451 INFO kablam! --> src/functions.rs:20:5 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 20 | fn tanh_derivative(o: f64) -> f64 { Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: static item is never used: `TANH` Oct 14 20:13:52.451 INFO kablam! --> src/functions.rs:26:5 Oct 14 20:13:52.451 INFO kablam! | Oct 14 20:13:52.451 INFO kablam! 26 | pub static TANH: ActivationFn = (tanh_activation, tanh_derivative); Oct 14 20:13:52.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.451 INFO kablam! Oct 14 20:13:52.451 INFO kablam! warning: function is never used: `run_xor` Oct 14 20:13:52.451 INFO kablam! --> src/main.rs:88:1 Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! 88 | fn run_xor () { Oct 14 20:13:52.452 INFO kablam! | ^^^^^^^^^^^^^ Oct 14 20:13:52.452 INFO kablam! Oct 14 20:13:52.452 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:52.452 INFO kablam! --> src/mnist.rs:34:5 Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! 34 | file.read_exact(&mut buffer); Oct 14 20:13:52.452 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 14 20:13:52.452 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:52.452 INFO kablam! Oct 14 20:13:52.452 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:52.452 INFO kablam! --> src/mnist.rs:89:9 Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! 89 | images_reader.seek(SeekFrom::Start(16 + (i * image_size) as u64)); Oct 14 20:13:52.452 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:52.452 INFO kablam! Oct 14 20:13:52.452 INFO kablam! warning: unused `std::result::Result` which must be used Oct 14 20:13:52.452 INFO kablam! --> src/mnist.rs:93:9 Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! 93 | labels_reader.seek(SeekFrom::Start(8 + i as u64)); Oct 14 20:13:52.452 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 14 20:13:52.452 INFO kablam! | Oct 14 20:13:52.452 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 14 20:13:52.452 INFO kablam! Oct 14 20:13:53.896 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.03s Oct 14 20:13:53.901 INFO kablam! su: No module specific data is present Oct 14 20:13:54.383 INFO running `"docker" "rm" "-f" "81cd250cc8889a99f4cc3913ace56c5d76e85f23647eb876c9360ee8751bef81"` Oct 14 20:13:54.623 INFO blam! 81cd250cc8889a99f4cc3913ace56c5d76e85f23647eb876c9360ee8751bef81 Oct 14 20:13:54.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"` Oct 14 20:13:55.004 INFO blam! 623605d014cfe7cb2eeab82ebdd682ef3ebdc836a3650ccfedd5bc169726664b Oct 14 20:13:55.009 INFO running `"docker" "start" "-a" "623605d014cfe7cb2eeab82ebdd682ef3ebdc836a3650ccfedd5bc169726664b"` Oct 14 20:13:56.107 INFO kablam! usermod: no changes Oct 14 20:13:56.167 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.03s Oct 14 20:13:56.175 INFO kablam! Running /target/debug/deps/neurust-4f412e0dabfe6a82 Oct 14 20:13:56.175 INFO blam! Oct 14 20:13:56.175 INFO blam! running 1 test Oct 14 20:13:56.176 INFO blam! test neural::test ... ok Oct 14 20:13:56.176 INFO blam! Oct 14 20:13:56.176 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 14 20:13:56.176 INFO blam! Oct 14 20:13:56.176 INFO blam! Oct 14 20:13:56.176 INFO blam! running 1 test Oct 14 20:13:56.176 INFO kablam! Running /target/debug/deps/neurust-b14893607cc7aad9 Oct 14 20:13:56.183 INFO blam! test neural::test ... ok Oct 14 20:13:56.183 INFO blam! Oct 14 20:13:56.183 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 14 20:13:56.183 INFO blam! Oct 14 20:13:56.183 INFO kablam! Doc-tests neurust Oct 14 20:13:56.567 INFO blam! Oct 14 20:13:56.567 INFO blam! running 0 tests Oct 14 20:13:56.567 INFO blam! Oct 14 20:13:56.567 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 14 20:13:56.567 INFO blam! Oct 14 20:13:56.570 INFO kablam! su: No module specific data is present Oct 14 20:13:57.212 INFO running `"docker" "rm" "-f" "623605d014cfe7cb2eeab82ebdd682ef3ebdc836a3650ccfedd5bc169726664b"` Oct 14 20:13:57.478 INFO blam! 623605d014cfe7cb2eeab82ebdd682ef3ebdc836a3650ccfedd5bc169726664b