Sep 04 21:17:29.945 INFO checking coaster-nn-0.4.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 04 21:17:29.945 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 04 21:17:29.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 21:17:30.190 INFO blam! 0167eeb710f532853fde1211073e56a24e6989f79d2f9732fcbe47b8dadc3bef Sep 04 21:17:30.193 INFO running `"docker" "start" "-a" "0167eeb710f532853fde1211073e56a24e6989f79d2f9732fcbe47b8dadc3bef"` Sep 04 21:17:31.405 INFO kablam! Checking coaster v0.1.0 Sep 04 21:17:31.405 INFO kablam! Compiling rcudnn-sys v0.2.0 Sep 04 21:17:43.761 INFO kablam! Checking rcudnn v1.6.0 Sep 04 21:17:46.337 INFO kablam! Checking coaster-nn v0.4.1 (file:///source) Sep 04 21:17:48.732 INFO kablam! warning: unused `#[macro_use]` import Sep 04 21:17:48.732 INFO kablam! --> src/lib.rs:115:1 Sep 04 21:17:48.732 INFO kablam! | Sep 04 21:17:48.732 INFO kablam! 115 | #[macro_use] Sep 04 21:17:48.732 INFO kablam! | ^^^^^^^^^^^^ Sep 04 21:17:48.732 INFO kablam! | Sep 04 21:17:48.732 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 21:17:48.732 INFO kablam! Sep 04 21:17:48.733 INFO kablam! warning: unused macro definition Sep 04 21:17:48.733 INFO kablam! --> src/frameworks/native/helper.rs:90:1 Sep 04 21:17:48.733 INFO kablam! | Sep 04 21:17:48.733 INFO kablam! 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( Sep 04 21:17:48.733 INFO kablam! 91 | | $( Sep 04 21:17:48.733 INFO kablam! 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } Sep 04 21:17:48.733 INFO kablam! 93 | | )+ Sep 04 21:17:48.733 INFO kablam! 94 | | )); Sep 04 21:17:48.733 INFO kablam! | |___^ Sep 04 21:17:48.733 INFO kablam! | Sep 04 21:17:48.733 INFO kablam! = note: #[warn(unused_macros)] on by default Sep 04 21:17:48.733 INFO kablam! Sep 04 21:17:49.065 INFO kablam! warning: unused `#[macro_use]` import Sep 04 21:17:49.065 INFO kablam! --> src/lib.rs:115:1 Sep 04 21:17:49.065 INFO kablam! | Sep 04 21:17:49.065 INFO kablam! 115 | #[macro_use] Sep 04 21:17:49.065 INFO kablam! | ^^^^^^^^^^^^ Sep 04 21:17:49.065 INFO kablam! | Sep 04 21:17:49.065 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 21:17:49.065 INFO kablam! Sep 04 21:17:49.066 INFO kablam! warning: unused macro definition Sep 04 21:17:49.066 INFO kablam! --> src/frameworks/native/helper.rs:90:1 Sep 04 21:17:49.066 INFO kablam! | Sep 04 21:17:49.066 INFO kablam! 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( Sep 04 21:17:49.066 INFO kablam! 91 | | $( Sep 04 21:17:49.066 INFO kablam! 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } Sep 04 21:17:49.066 INFO kablam! 93 | | )+ Sep 04 21:17:49.066 INFO kablam! 94 | | )); Sep 04 21:17:49.066 INFO kablam! | |___^ Sep 04 21:17:49.066 INFO kablam! | Sep 04 21:17:49.067 INFO kablam! = note: #[warn(unused_macros)] on by default Sep 04 21:17:49.067 INFO kablam! Sep 04 21:17:49.082 INFO kablam! warning: unused imports: `IndependentSample`, `Range`, `range` Sep 04 21:17:49.082 INFO kablam! --> src/tests/pooling.rs:8:27 Sep 04 21:17:49.083 INFO kablam! | Sep 04 21:17:49.083 INFO kablam! 8 | use rand::distributions::{range, IndependentSample, Range}; Sep 04 21:17:49.083 INFO kablam! | ^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^ Sep 04 21:17:49.083 INFO kablam! Sep 04 21:17:50.102 INFO kablam! warning: variable does not need to be mutable Sep 04 21:17:50.102 INFO kablam! --> src/frameworks/native/helper.rs:43:9 Sep 04 21:17:50.102 INFO kablam! | Sep 04 21:17:50.102 INFO kablam! 43 | let mut mem_buffer = mem.as_mut_slice::(); Sep 04 21:17:50.102 INFO kablam! | ----^^^^^^^^^^ Sep 04 21:17:50.102 INFO kablam! | | Sep 04 21:17:50.102 INFO kablam! | help: remove this `mut` Sep 04 21:17:50.102 INFO kablam! | Sep 04 21:17:50.102 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 21:17:50.102 INFO kablam! Sep 04 21:17:51.037 INFO kablam! warning: unused variable: `backend` Sep 04 21:17:51.037 INFO kablam! --> src/tests/mod.rs:44:29 Sep 04 21:17:51.037 INFO kablam! | Sep 04 21:17:51.037 INFO kablam! 44 | pub fn write_to_tensor(backend: &Backend, xs: &mut SharedTensor, data: &[f64]) Sep 04 21:17:51.037 INFO kablam! | ^^^^^^^ help: consider using `_backend` instead Sep 04 21:17:51.037 INFO kablam! | Sep 04 21:17:51.038 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 04 21:17:51.038 INFO kablam! Sep 04 21:17:51.038 INFO kablam! warning: unused variable: `backend` Sep 04 21:17:51.039 INFO kablam! --> src/tests/mod.rs:81:37 Sep 04 21:17:51.039 INFO kablam! | Sep 04 21:17:51.039 INFO kablam! 81 | pub fn uniformly_random_tensor(backend: &Backend, dims: &[usize], low: T, high: T) -> SharedTensor Sep 04 21:17:51.039 INFO kablam! | ^^^^^^^ help: consider using `_backend` instead Sep 04 21:17:51.039 INFO kablam! Sep 04 21:17:51.039 INFO kablam! warning: unused variable: `dr_a` Sep 04 21:17:51.039 INFO kablam! --> src/tests/pooling.rs:164:13 Sep 04 21:17:51.039 INFO kablam! | Sep 04 21:17:51.039 INFO kablam! 164 | let mut dr_a = SharedTensor::::new(output_dims); Sep 04 21:17:51.039 INFO kablam! | ^^^^ help: consider using `_dr_a` instead Sep 04 21:17:51.039 INFO kablam! Sep 04 21:17:51.039 INFO kablam! warning: unused variable: `conf_a` Sep 04 21:17:51.039 INFO kablam! --> src/tests/pooling.rs:166:9 Sep 04 21:17:51.039 INFO kablam! | Sep 04 21:17:51.039 INFO kablam! 166 | let conf_a = Pooling::::new_pooling_config(&backend_a, window, stride, padding) Sep 04 21:17:51.039 INFO kablam! | ^^^^^^ help: consider using `_conf_a` instead Sep 04 21:17:51.039 INFO kablam! Sep 04 21:17:51.214 INFO kablam! warning: variable does not need to be mutable Sep 04 21:17:51.214 INFO kablam! --> src/frameworks/native/helper.rs:43:9 Sep 04 21:17:51.214 INFO kablam! | Sep 04 21:17:51.214 INFO kablam! 43 | let mut mem_buffer = mem.as_mut_slice::(); Sep 04 21:17:51.214 INFO kablam! | ----^^^^^^^^^^ Sep 04 21:17:51.214 INFO kablam! | | Sep 04 21:17:51.214 INFO kablam! | help: remove this `mut` Sep 04 21:17:51.214 INFO kablam! | Sep 04 21:17:51.214 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 21:17:51.214 INFO kablam! Sep 04 21:17:51.452 INFO kablam! warning: variable does not need to be mutable Sep 04 21:17:51.452 INFO kablam! --> src/tests/mod.rs:54:13 Sep 04 21:17:51.452 INFO kablam! | Sep 04 21:17:51.452 INFO kablam! 54 | let mut mem_buffer = mem.as_mut_slice::(); Sep 04 21:17:51.452 INFO kablam! | ----^^^^^^^^^^ Sep 04 21:17:51.452 INFO kablam! | | Sep 04 21:17:51.452 INFO kablam! | help: remove this `mut` Sep 04 21:17:51.452 INFO kablam! Sep 04 21:17:51.462 INFO kablam! warning: variable does not need to be mutable Sep 04 21:17:51.462 INFO kablam! --> src/tests/mod.rs:91:17 Sep 04 21:17:51.462 INFO kablam! | Sep 04 21:17:51.462 INFO kablam! 91 | let mut mem = xs.write_only(native_dev).unwrap(); Sep 04 21:17:51.462 INFO kablam! | ----^^^ Sep 04 21:17:51.462 INFO kablam! | | Sep 04 21:17:51.462 INFO kablam! | help: remove this `mut` Sep 04 21:17:51.462 INFO kablam! Sep 04 21:17:51.668 INFO kablam! warning: variable does not need to be mutable Sep 04 21:17:51.668 INFO kablam! --> src/tests/pooling.rs:164:9 Sep 04 21:17:51.668 INFO kablam! | Sep 04 21:17:51.668 INFO kablam! 164 | let mut dr_a = SharedTensor::::new(output_dims); Sep 04 21:17:51.668 INFO kablam! | ----^^^^ Sep 04 21:17:51.668 INFO kablam! | | Sep 04 21:17:51.668 INFO kablam! | help: remove this `mut` Sep 04 21:17:51.668 INFO kablam! Sep 04 21:17:51.728 INFO kablam! warning: variable `N_in` should have a snake case name such as `n_in` Sep 04 21:17:51.728 INFO kablam! --> src/tests/pooling.rs:158:9 Sep 04 21:17:51.728 INFO kablam! | Sep 04 21:17:51.728 INFO kablam! 158 | let N_in = input_dims.iter().fold(1,|a, &b| a * b); Sep 04 21:17:51.728 INFO kablam! | ^^^^ Sep 04 21:17:51.728 INFO kablam! | Sep 04 21:17:51.728 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 04 21:17:51.728 INFO kablam! Sep 04 21:17:51.729 INFO kablam! warning: variable `N_out` should have a snake case name such as `n_out` Sep 04 21:17:51.729 INFO kablam! --> src/tests/pooling.rs:159:9 Sep 04 21:17:51.729 INFO kablam! | Sep 04 21:17:51.729 INFO kablam! 159 | let N_out = output_dims.iter().fold(1,|a, &b| a * b); Sep 04 21:17:51.729 INFO kablam! | ^^^^^ Sep 04 21:17:51.729 INFO kablam! Sep 04 21:17:51.803 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 20.72s Sep 04 21:17:51.821 INFO kablam! su: No module specific data is present Sep 04 21:17:52.335 INFO running `"docker" "rm" "-f" "0167eeb710f532853fde1211073e56a24e6989f79d2f9732fcbe47b8dadc3bef"` Sep 04 21:17:52.507 INFO blam! 0167eeb710f532853fde1211073e56a24e6989f79d2f9732fcbe47b8dadc3bef