Aug 11 17:35:08.569 INFO checking coaster-nn-0.4.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 17:35:08.569 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 17:35:08.569 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 17:35:08.569 INFO running `"docker" "create" "-v" "/tmp/crater.2TlzXX1xeUla:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 17:35:08.820 INFO blam! 2bd665afb956ec55179ca7dcc0f2e6dc84f7dbc87efbe6882262f75ad7b67e54 Aug 11 17:35:08.821 INFO running `"docker" "start" "-a" "2bd665afb956ec55179ca7dcc0f2e6dc84f7dbc87efbe6882262f75ad7b67e54"` Aug 11 17:35:10.050 INFO kablam! Compiling bindgen v0.30.0 Aug 11 17:35:10.057 INFO kablam! Checking coaster v0.1.0 Aug 11 17:36:05.590 INFO kablam! Compiling rcudnn-sys v0.2.0 Aug 11 17:36:16.789 INFO kablam! Checking rcudnn v1.6.0 Aug 11 17:36:19.015 INFO kablam! Checking coaster-nn v0.4.1 (file:///source) Aug 11 17:36:20.634 INFO kablam! warning: unused `#[macro_use]` import Aug 11 17:36:20.634 INFO kablam! --> src/lib.rs:115:1 Aug 11 17:36:20.634 INFO kablam! | Aug 11 17:36:20.634 INFO kablam! 115 | #[macro_use] Aug 11 17:36:20.634 INFO kablam! | ^^^^^^^^^^^^ Aug 11 17:36:20.634 INFO kablam! | Aug 11 17:36:20.634 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 17:36:20.634 INFO kablam! Aug 11 17:36:20.635 INFO kablam! warning: unused macro definition Aug 11 17:36:20.635 INFO kablam! --> src/frameworks/native/helper.rs:90:1 Aug 11 17:36:20.635 INFO kablam! | Aug 11 17:36:20.635 INFO kablam! 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( Aug 11 17:36:20.635 INFO kablam! 91 | | $( Aug 11 17:36:20.635 INFO kablam! 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } Aug 11 17:36:20.635 INFO kablam! 93 | | )+ Aug 11 17:36:20.635 INFO kablam! 94 | | )); Aug 11 17:36:20.635 INFO kablam! | |___^ Aug 11 17:36:20.635 INFO kablam! | Aug 11 17:36:20.635 INFO kablam! = note: #[warn(unused_macros)] on by default Aug 11 17:36:20.635 INFO kablam! Aug 11 17:36:21.128 INFO kablam! warning: unused `#[macro_use]` import Aug 11 17:36:21.128 INFO kablam! --> src/lib.rs:115:1 Aug 11 17:36:21.128 INFO kablam! | Aug 11 17:36:21.128 INFO kablam! 115 | #[macro_use] Aug 11 17:36:21.128 INFO kablam! | ^^^^^^^^^^^^ Aug 11 17:36:21.128 INFO kablam! | Aug 11 17:36:21.128 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 17:36:21.128 INFO kablam! Aug 11 17:36:21.129 INFO kablam! warning: unused macro definition Aug 11 17:36:21.129 INFO kablam! --> src/frameworks/native/helper.rs:90:1 Aug 11 17:36:21.129 INFO kablam! | Aug 11 17:36:21.129 INFO kablam! 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( Aug 11 17:36:21.129 INFO kablam! 91 | | $( Aug 11 17:36:21.129 INFO kablam! 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } Aug 11 17:36:21.129 INFO kablam! 93 | | )+ Aug 11 17:36:21.129 INFO kablam! 94 | | )); Aug 11 17:36:21.129 INFO kablam! | |___^ Aug 11 17:36:21.129 INFO kablam! | Aug 11 17:36:21.129 INFO kablam! = note: #[warn(unused_macros)] on by default Aug 11 17:36:21.129 INFO kablam! Aug 11 17:36:21.143 INFO kablam! warning: unused imports: `IndependentSample`, `Range`, `range` Aug 11 17:36:21.143 INFO kablam! --> src/tests/pooling.rs:8:27 Aug 11 17:36:21.143 INFO kablam! | Aug 11 17:36:21.143 INFO kablam! 8 | use rand::distributions::{range, IndependentSample, Range}; Aug 11 17:36:21.143 INFO kablam! | ^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^ Aug 11 17:36:21.143 INFO kablam! Aug 11 17:36:22.626 INFO kablam! warning: variable does not need to be mutable Aug 11 17:36:22.626 INFO kablam! --> src/frameworks/native/helper.rs:43:9 Aug 11 17:36:22.626 INFO kablam! | Aug 11 17:36:22.626 INFO kablam! 43 | let mut mem_buffer = mem.as_mut_slice::(); Aug 11 17:36:22.626 INFO kablam! | ----^^^^^^^^^^ Aug 11 17:36:22.626 INFO kablam! | | Aug 11 17:36:22.627 INFO kablam! | help: remove this `mut` Aug 11 17:36:22.627 INFO kablam! | Aug 11 17:36:22.627 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 17:36:22.627 INFO kablam! Aug 11 17:36:23.175 INFO kablam! warning: unused variable: `backend` Aug 11 17:36:23.176 INFO kablam! --> src/tests/mod.rs:44:29 Aug 11 17:36:23.176 INFO kablam! | Aug 11 17:36:23.176 INFO kablam! 44 | pub fn write_to_tensor(backend: &Backend, xs: &mut SharedTensor, data: &[f64]) Aug 11 17:36:23.176 INFO kablam! | ^^^^^^^ help: consider using `_backend` instead Aug 11 17:36:23.176 INFO kablam! | Aug 11 17:36:23.176 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 17:36:23.176 INFO kablam! Aug 11 17:36:23.176 INFO kablam! warning: unused variable: `backend` Aug 11 17:36:23.176 INFO kablam! --> src/tests/mod.rs:81:37 Aug 11 17:36:23.176 INFO kablam! | Aug 11 17:36:23.176 INFO kablam! 81 | pub fn uniformly_random_tensor(backend: &Backend, dims: &[usize], low: T, high: T) -> SharedTensor Aug 11 17:36:23.176 INFO kablam! | ^^^^^^^ help: consider using `_backend` instead Aug 11 17:36:23.176 INFO kablam! Aug 11 17:36:23.177 INFO kablam! warning: unused variable: `dr_a` Aug 11 17:36:23.177 INFO kablam! --> src/tests/pooling.rs:164:13 Aug 11 17:36:23.177 INFO kablam! | Aug 11 17:36:23.177 INFO kablam! 164 | let mut dr_a = SharedTensor::::new(output_dims); Aug 11 17:36:23.177 INFO kablam! | ^^^^ help: consider using `_dr_a` instead Aug 11 17:36:23.177 INFO kablam! Aug 11 17:36:23.177 INFO kablam! warning: unused variable: `conf_a` Aug 11 17:36:23.177 INFO kablam! --> src/tests/pooling.rs:166:9 Aug 11 17:36:23.177 INFO kablam! | Aug 11 17:36:23.177 INFO kablam! 166 | let conf_a = Pooling::::new_pooling_config(&backend_a, window, stride, padding) Aug 11 17:36:23.177 INFO kablam! | ^^^^^^ help: consider using `_conf_a` instead Aug 11 17:36:23.177 INFO kablam! Aug 11 17:36:23.394 INFO kablam! warning: variable does not need to be mutable Aug 11 17:36:23.394 INFO kablam! --> src/frameworks/native/helper.rs:43:9 Aug 11 17:36:23.394 INFO kablam! | Aug 11 17:36:23.394 INFO kablam! 43 | let mut mem_buffer = mem.as_mut_slice::(); Aug 11 17:36:23.394 INFO kablam! | ----^^^^^^^^^^ Aug 11 17:36:23.394 INFO kablam! | | Aug 11 17:36:23.394 INFO kablam! | help: remove this `mut` Aug 11 17:36:23.394 INFO kablam! | Aug 11 17:36:23.394 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 17:36:23.395 INFO kablam! Aug 11 17:36:23.670 INFO kablam! warning: variable does not need to be mutable Aug 11 17:36:23.670 INFO kablam! --> src/tests/mod.rs:54:13 Aug 11 17:36:23.670 INFO kablam! | Aug 11 17:36:23.670 INFO kablam! 54 | let mut mem_buffer = mem.as_mut_slice::(); Aug 11 17:36:23.670 INFO kablam! | ----^^^^^^^^^^ Aug 11 17:36:23.670 INFO kablam! | | Aug 11 17:36:23.670 INFO kablam! | help: remove this `mut` Aug 11 17:36:23.671 INFO kablam! Aug 11 17:36:23.687 INFO kablam! warning: variable does not need to be mutable Aug 11 17:36:23.688 INFO kablam! --> src/tests/mod.rs:91:17 Aug 11 17:36:23.688 INFO kablam! | Aug 11 17:36:23.688 INFO kablam! 91 | let mut mem = xs.write_only(native_dev).unwrap(); Aug 11 17:36:23.688 INFO kablam! | ----^^^ Aug 11 17:36:23.688 INFO kablam! | | Aug 11 17:36:23.688 INFO kablam! | help: remove this `mut` Aug 11 17:36:23.688 INFO kablam! Aug 11 17:36:23.885 INFO kablam! warning: variable does not need to be mutable Aug 11 17:36:23.885 INFO kablam! --> src/tests/pooling.rs:164:9 Aug 11 17:36:23.885 INFO kablam! | Aug 11 17:36:23.885 INFO kablam! 164 | let mut dr_a = SharedTensor::::new(output_dims); Aug 11 17:36:23.885 INFO kablam! | ----^^^^ Aug 11 17:36:23.885 INFO kablam! | | Aug 11 17:36:23.885 INFO kablam! | help: remove this `mut` Aug 11 17:36:23.885 INFO kablam! Aug 11 17:36:23.950 INFO kablam! warning: variable `N_in` should have a snake case name such as `n_in` Aug 11 17:36:23.950 INFO kablam! --> src/tests/pooling.rs:158:9 Aug 11 17:36:23.950 INFO kablam! | Aug 11 17:36:23.950 INFO kablam! 158 | let N_in = input_dims.iter().fold(1,|a, &b| a * b); Aug 11 17:36:23.950 INFO kablam! | ^^^^ Aug 11 17:36:23.950 INFO kablam! | Aug 11 17:36:23.950 INFO kablam! = note: #[warn(non_snake_case)] on by default Aug 11 17:36:23.950 INFO kablam! Aug 11 17:36:23.951 INFO kablam! warning: variable `N_out` should have a snake case name such as `n_out` Aug 11 17:36:23.951 INFO kablam! --> src/tests/pooling.rs:159:9 Aug 11 17:36:23.951 INFO kablam! | Aug 11 17:36:23.951 INFO kablam! 159 | let N_out = output_dims.iter().fold(1,|a, &b| a * b); Aug 11 17:36:23.951 INFO kablam! | ^^^^^ Aug 11 17:36:23.951 INFO kablam! Aug 11 17:36:24.014 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 14s Aug 11 17:36:24.038 INFO kablam! su: No module specific data is present Aug 11 17:36:24.666 INFO running `"docker" "rm" "-f" "2bd665afb956ec55179ca7dcc0f2e6dc84f7dbc87efbe6882262f75ad7b67e54"` Aug 11 17:36:24.876 INFO blam! 2bd665afb956ec55179ca7dcc0f2e6dc84f7dbc87efbe6882262f75ad7b67e54