Oct 10 22:50:54.487 INFO testing fudini/neurust against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling Oct 10 22:50:54.487 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen Oct 10 22:50:54.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 10 22:50:54.910 INFO blam! 21eb4c40237d15ffd36c0f1c8e30dc25246014760dc80b3827f87b2e776d05dc Oct 10 22:50:54.912 INFO running `"docker" "start" "-a" "21eb4c40237d15ffd36c0f1c8e30dc25246014760dc80b3827f87b2e776d05dc"` Oct 10 22:50:56.013 INFO kablam! usermod: no changes Oct 10 22:50:56.072 INFO kablam! Compiling neurust v0.1.0 (/source) Oct 10 22:50:58.404 INFO kablam! warning: unused import: `Neuron` Oct 10 22:50:58.404 INFO kablam! --> src/main.rs:9:30 Oct 10 22:50:58.404 INFO kablam! | Oct 10 22:50:58.405 INFO kablam! 9 | use neural::{ NeuralNetwork, Neuron }; Oct 10 22:50:58.405 INFO kablam! | ^^^^^^ Oct 10 22:50:58.405 INFO kablam! | Oct 10 22:50:58.405 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 10 22:50:58.405 INFO kablam! Oct 10 22:50:58.582 INFO kablam! warning: value assigned to `error` is never read Oct 10 22:50:58.582 INFO kablam! --> src/main.rs:36:13 Oct 10 22:50:58.582 INFO kablam! | Oct 10 22:50:58.582 INFO kablam! 36 | let mut error = 0.0; Oct 10 22:50:58.582 INFO kablam! | ^^^^^ Oct 10 22:50:58.582 INFO kablam! | Oct 10 22:50:58.582 INFO kablam! = note: #[warn(unused_assignments)] on by default Oct 10 22:50:58.582 INFO kablam! Oct 10 22:50:58.640 INFO kablam! warning: struct is never constructed: `Data` Oct 10 22:50:58.640 INFO kablam! --> src/neural.rs:36:1 Oct 10 22:50:58.640 INFO kablam! | Oct 10 22:50:58.640 INFO kablam! 36 | pub struct Data { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! = note: #[warn(dead_code)] on by default Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: method is never used: `with_layers` Oct 10 22:50:58.641 INFO kablam! --> src/neural.rs:128:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 128 | / pub fn with_layers( Oct 10 22:50:58.641 INFO kablam! 129 | | layers: Vec>>, Oct 10 22:50:58.641 INFO kablam! 130 | | learning_rate: f64, Oct 10 22:50:58.641 INFO kablam! 131 | | activation_fn: ActivationFn, Oct 10 22:50:58.641 INFO kablam! ... | Oct 10 22:50:58.641 INFO kablam! 144 | | } Oct 10 22:50:58.641 INFO kablam! 145 | | } Oct 10 22:50:58.641 INFO kablam! | |_____^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: method is never used: `import` Oct 10 22:50:58.641 INFO kablam! --> src/neural.rs:180:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 180 | pub fn import(data: Data) -> NeuralNetwork { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: method is never used: `export` Oct 10 22:50:58.641 INFO kablam! --> src/neural.rs:198:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 198 | pub fn export(&self) -> Data { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: function is never used: `render_digit` Oct 10 22:50:58.641 INFO kablam! --> src/mnist.rs:136:1 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 136 | pub fn render_digit(pixels: &Vec) { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: function is never used: `tanh_activation` Oct 10 22:50:58.641 INFO kablam! --> src/functions.rs:16:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 16 | fn tanh_activation(x: f64) -> f64 { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: function is never used: `tanh_derivative` Oct 10 22:50:58.641 INFO kablam! --> src/functions.rs:20:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 20 | fn tanh_derivative(o: f64) -> f64 { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: static item is never used: `TANH` Oct 10 22:50:58.641 INFO kablam! --> src/functions.rs:26:5 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 26 | pub static TANH: ActivationFn = (tanh_activation, tanh_derivative); Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.641 INFO kablam! warning: function is never used: `run_xor` Oct 10 22:50:58.641 INFO kablam! --> src/main.rs:88:1 Oct 10 22:50:58.641 INFO kablam! | Oct 10 22:50:58.641 INFO kablam! 88 | fn run_xor () { Oct 10 22:50:58.641 INFO kablam! | ^^^^^^^^^^^^^ Oct 10 22:50:58.641 INFO kablam! Oct 10 22:50:58.648 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:50:58.648 INFO kablam! --> src/mnist.rs:34:5 Oct 10 22:50:58.648 INFO kablam! | Oct 10 22:50:58.648 INFO kablam! 34 | file.read_exact(&mut buffer); Oct 10 22:50:58.648 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.648 INFO kablam! | Oct 10 22:50:58.648 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 10 22:50:58.648 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:50:58.648 INFO kablam! Oct 10 22:50:58.648 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:50:58.648 INFO kablam! --> src/mnist.rs:89:9 Oct 10 22:50:58.648 INFO kablam! | Oct 10 22:50:58.648 INFO kablam! 89 | images_reader.seek(SeekFrom::Start(16 + (i * image_size) as u64)); Oct 10 22:50:58.648 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.648 INFO kablam! | Oct 10 22:50:58.648 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:50:58.648 INFO kablam! Oct 10 22:50:58.648 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:50:58.649 INFO kablam! --> src/mnist.rs:93:9 Oct 10 22:50:58.649 INFO kablam! | Oct 10 22:50:58.649 INFO kablam! 93 | labels_reader.seek(SeekFrom::Start(8 + i as u64)); Oct 10 22:50:58.649 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:50:58.649 INFO kablam! | Oct 10 22:50:58.649 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:50:58.649 INFO kablam! Oct 10 22:50:59.810 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.77s Oct 10 22:50:59.815 INFO kablam! su: No module specific data is present Oct 10 22:51:00.557 INFO running `"docker" "rm" "-f" "21eb4c40237d15ffd36c0f1c8e30dc25246014760dc80b3827f87b2e776d05dc"` Oct 10 22:51:00.712 INFO blam! 21eb4c40237d15ffd36c0f1c8e30dc25246014760dc80b3827f87b2e776d05dc Oct 10 22:51:00.712 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run Oct 10 22:51:00.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 10 22:51:00.976 INFO blam! 853fa815feef651e1463ca75e92f88af8d705de6a24dd478e277acae16c63c50 Oct 10 22:51:00.979 INFO running `"docker" "start" "-a" "853fa815feef651e1463ca75e92f88af8d705de6a24dd478e277acae16c63c50"` Oct 10 22:51:01.864 INFO kablam! usermod: no changes Oct 10 22:51:01.944 INFO kablam! Compiling neurust v0.1.0 (/source) Oct 10 22:51:03.036 INFO kablam! warning: unused import: `Neuron` Oct 10 22:51:03.036 INFO kablam! --> src/main.rs:9:30 Oct 10 22:51:03.036 INFO kablam! | Oct 10 22:51:03.036 INFO kablam! 9 | use neural::{ NeuralNetwork, Neuron }; Oct 10 22:51:03.036 INFO kablam! | ^^^^^^ Oct 10 22:51:03.036 INFO kablam! | Oct 10 22:51:03.036 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 10 22:51:03.036 INFO kablam! Oct 10 22:51:03.308 INFO kablam! warning: value assigned to `error` is never read Oct 10 22:51:03.308 INFO kablam! --> src/main.rs:36:13 Oct 10 22:51:03.308 INFO kablam! | Oct 10 22:51:03.308 INFO kablam! 36 | let mut error = 0.0; Oct 10 22:51:03.308 INFO kablam! | ^^^^^ Oct 10 22:51:03.308 INFO kablam! | Oct 10 22:51:03.308 INFO kablam! = note: #[warn(unused_assignments)] on by default Oct 10 22:51:03.308 INFO kablam! Oct 10 22:51:03.380 INFO kablam! warning: struct is never constructed: `Data` Oct 10 22:51:03.380 INFO kablam! --> src/neural.rs:36:1 Oct 10 22:51:03.380 INFO kablam! | Oct 10 22:51:03.380 INFO kablam! 36 | pub struct Data { Oct 10 22:51:03.380 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 10 22:51:03.380 INFO kablam! | Oct 10 22:51:03.380 INFO kablam! = note: #[warn(dead_code)] on by default Oct 10 22:51:03.380 INFO kablam! Oct 10 22:51:03.380 INFO kablam! warning: method is never used: `import` Oct 10 22:51:03.380 INFO kablam! --> src/neural.rs:180:5 Oct 10 22:51:03.380 INFO kablam! | Oct 10 22:51:03.380 INFO kablam! 180 | pub fn import(data: Data) -> NeuralNetwork { Oct 10 22:51:03.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.380 INFO kablam! Oct 10 22:51:03.380 INFO kablam! warning: method is never used: `export` Oct 10 22:51:03.380 INFO kablam! --> src/neural.rs:198:5 Oct 10 22:51:03.380 INFO kablam! | Oct 10 22:51:03.380 INFO kablam! 198 | pub fn export(&self) -> Data { Oct 10 22:51:03.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.380 INFO kablam! Oct 10 22:51:03.380 INFO kablam! warning: function is never used: `render_digit` Oct 10 22:51:03.380 INFO kablam! --> src/mnist.rs:136:1 Oct 10 22:51:03.380 INFO kablam! | Oct 10 22:51:03.380 INFO kablam! 136 | pub fn render_digit(pixels: &Vec) { Oct 10 22:51:03.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.381 INFO kablam! Oct 10 22:51:03.381 INFO kablam! warning: function is never used: `tanh_activation` Oct 10 22:51:03.381 INFO kablam! --> src/functions.rs:16:5 Oct 10 22:51:03.381 INFO kablam! | Oct 10 22:51:03.381 INFO kablam! 16 | fn tanh_activation(x: f64) -> f64 { Oct 10 22:51:03.381 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.381 INFO kablam! Oct 10 22:51:03.381 INFO kablam! warning: function is never used: `tanh_derivative` Oct 10 22:51:03.381 INFO kablam! --> src/functions.rs:20:5 Oct 10 22:51:03.381 INFO kablam! | Oct 10 22:51:03.381 INFO kablam! 20 | fn tanh_derivative(o: f64) -> f64 { Oct 10 22:51:03.381 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.381 INFO kablam! Oct 10 22:51:03.381 INFO kablam! warning: static item is never used: `TANH` Oct 10 22:51:03.381 INFO kablam! --> src/functions.rs:26:5 Oct 10 22:51:03.381 INFO kablam! | Oct 10 22:51:03.381 INFO kablam! 26 | pub static TANH: ActivationFn = (tanh_activation, tanh_derivative); Oct 10 22:51:03.381 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.381 INFO kablam! Oct 10 22:51:03.382 INFO kablam! warning: function is never used: `run_xor` Oct 10 22:51:03.382 INFO kablam! --> src/main.rs:88:1 Oct 10 22:51:03.382 INFO kablam! | Oct 10 22:51:03.382 INFO kablam! 88 | fn run_xor () { Oct 10 22:51:03.382 INFO kablam! | ^^^^^^^^^^^^^ Oct 10 22:51:03.382 INFO kablam! Oct 10 22:51:03.385 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:51:03.385 INFO kablam! --> src/mnist.rs:34:5 Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.385 INFO kablam! 34 | file.read_exact(&mut buffer); Oct 10 22:51:03.385 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.385 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 10 22:51:03.385 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:51:03.385 INFO kablam! Oct 10 22:51:03.385 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:51:03.385 INFO kablam! --> src/mnist.rs:89:9 Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.385 INFO kablam! 89 | images_reader.seek(SeekFrom::Start(16 + (i * image_size) as u64)); Oct 10 22:51:03.385 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.385 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:51:03.385 INFO kablam! Oct 10 22:51:03.385 INFO kablam! warning: unused `std::result::Result` which must be used Oct 10 22:51:03.385 INFO kablam! --> src/mnist.rs:93:9 Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.385 INFO kablam! 93 | labels_reader.seek(SeekFrom::Start(8 + i as u64)); Oct 10 22:51:03.385 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 10 22:51:03.385 INFO kablam! | Oct 10 22:51:03.386 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 10 22:51:03.386 INFO kablam! Oct 10 22:51:04.805 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.90s Oct 10 22:51:04.809 INFO kablam! su: No module specific data is present Oct 10 22:51:05.760 INFO running `"docker" "rm" "-f" "853fa815feef651e1463ca75e92f88af8d705de6a24dd478e277acae16c63c50"` Oct 10 22:51:06.018 INFO blam! 853fa815feef651e1463ca75e92f88af8d705de6a24dd478e277acae16c63c50 Oct 10 22:51:06.019 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen Oct 10 22:51:06.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 10 22:51:06.487 INFO blam! 059b93bf65167c6d8956119870ed343d7eab900fd5c0801d0080038ba3fc6875 Oct 10 22:51:06.489 INFO running `"docker" "start" "-a" "059b93bf65167c6d8956119870ed343d7eab900fd5c0801d0080038ba3fc6875"` Oct 10 22:51:07.744 INFO kablam! usermod: no changes Oct 10 22:51:07.865 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.07s Oct 10 22:51:07.884 INFO kablam! Running /target/debug/deps/neurust-1d24ce501142b527 Oct 10 22:51:07.885 INFO blam! Oct 10 22:51:07.885 INFO blam! running 1 test Oct 10 22:51:07.885 INFO blam! test neural::test ... ok Oct 10 22:51:07.886 INFO blam! Oct 10 22:51:07.886 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 10 22:51:07.886 INFO blam! Oct 10 22:51:07.892 INFO kablam! Running /target/debug/deps/neurust-37f3a2976fe37630 Oct 10 22:51:07.898 INFO blam! Oct 10 22:51:07.898 INFO kablam! Doc-tests neurust Oct 10 22:51:07.899 INFO blam! running 1 test Oct 10 22:51:07.899 INFO blam! test neural::test ... ok Oct 10 22:51:07.899 INFO blam! Oct 10 22:51:07.899 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 10 22:51:07.900 INFO blam! Oct 10 22:51:09.127 INFO blam! Oct 10 22:51:09.127 INFO blam! running 0 tests Oct 10 22:51:09.127 INFO blam! Oct 10 22:51:09.127 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 10 22:51:09.127 INFO blam! Oct 10 22:51:09.136 INFO kablam! su: No module specific data is present Oct 10 22:51:09.851 INFO running `"docker" "rm" "-f" "059b93bf65167c6d8956119870ed343d7eab900fd5c0801d0080038ba3fc6875"` Oct 10 22:51:10.189 INFO blam! 059b93bf65167c6d8956119870ed343d7eab900fd5c0801d0080038ba3fc6875