[INFO] crate cuda_dnn 0.1.1 is already in cache [INFO] testing cuda_dnn-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate cuda_dnn 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate cuda_dnn 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cuda_dnn 0.1.1 [INFO] finished tweaking crates.io crate cuda_dnn 0.1.1 [INFO] tweaked toml for crates.io crate cuda_dnn 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cade0009e0301e161b062779eab408377f10d6f9a62c7ec1cf0d6a5b388beac6 [INFO] running `"docker" "start" "-a" "cade0009e0301e161b062779eab408377f10d6f9a62c7ec1cf0d6a5b388beac6"` [INFO] [stderr] Compiling float v0.1.2 [INFO] [stderr] Compiling cuda v0.1.0 [INFO] [stderr] Compiling cuda_dnn v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:326:9 [INFO] [stderr] | [INFO] [stderr] 326 | let status = unsafe { cudnnFindConvolutionForwardAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:460:9 [INFO] [stderr] | [INFO] [stderr] 460 | let status = unsafe { cudnnFindConvolutionBackwardFilterAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:604:9 [INFO] [stderr] | [INFO] [stderr] 604 | let status = unsafe { cudnnFindConvolutionBackwardDataAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:25 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:122 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:25 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:61 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:509:9 [INFO] [stderr] | [INFO] [stderr] 509 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:60 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:123 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:652:9 [INFO] [stderr] | [INFO] [stderr] 652 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let status = unsafe { cudnnConvolutionForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:547:18 [INFO] [stderr] | [INFO] [stderr] 547 | let status = unsafe { cudnnConvolutionBackwardFilter( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:568:18 [INFO] [stderr] | [INFO] [stderr] 568 | let status = unsafe { cudnnConvolutionBackwardBias( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:689:18 [INFO] [stderr] | [INFO] [stderr] 689 | let status = unsafe { cudnnConvolutionBackwardData( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:755:18 [INFO] [stderr] | [INFO] [stderr] 755 | let status = unsafe { cudnnAddTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:809:18 [INFO] [stderr] | [INFO] [stderr] 809 | let status = unsafe { cudnnActivationForward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:825:18 [INFO] [stderr] | [INFO] [stderr] 825 | let status = unsafe { cudnnActivationBackward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:870:18 [INFO] [stderr] | [INFO] [stderr] 870 | let status = unsafe { cudnnSoftmaxForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:967:18 [INFO] [stderr] | [INFO] [stderr] 967 | let status = unsafe { cudnnPoolingForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:983:18 [INFO] [stderr] | [INFO] [stderr] 983 | let status = unsafe { cudnnPoolingBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1015:18 [INFO] [stderr] | [INFO] [stderr] 1015 | let status = unsafe { cudnnTransformTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1084:18 [INFO] [stderr] | [INFO] [stderr] 1084 | let status = unsafe { cudnnBatchNormalizationForwardInference( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1121:18 [INFO] [stderr] | [INFO] [stderr] 1121 | let status = unsafe { cudnnBatchNormalizationForwardTraining( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1162:18 [INFO] [stderr] | [INFO] [stderr] 1162 | let status = unsafe { cudnnBatchNormalizationBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_width` [INFO] [stderr] --> src/v5/mod.rs:82:3 [INFO] [stderr] | [INFO] [stderr] 82 | s_width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_height` [INFO] [stderr] --> src/v5/mod.rs:83:3 [INFO] [stderr] | [INFO] [stderr] 83 | s_height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_channels` [INFO] [stderr] --> src/v5/mod.rs:84:3 [INFO] [stderr] | [INFO] [stderr] 84 | s_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_batch_size` [INFO] [stderr] --> src/v5/mod.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | s_batch_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/v5/mod.rs:225:3 [INFO] [stderr] | [INFO] [stderr] 225 | width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/v5/mod.rs:226:3 [INFO] [stderr] | [INFO] [stderr] 226 | height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `in_channels` [INFO] [stderr] --> src/v5/mod.rs:227:3 [INFO] [stderr] | [INFO] [stderr] 227 | in_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `out_channels` [INFO] [stderr] --> src/v5/mod.rs:228:3 [INFO] [stderr] | [INFO] [stderr] 228 | out_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_w` [INFO] [stderr] --> src/v5/mod.rs:267:3 [INFO] [stderr] | [INFO] [stderr] 267 | stride_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_h` [INFO] [stderr] --> src/v5/mod.rs:268:3 [INFO] [stderr] | [INFO] [stderr] 268 | stride_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_w` [INFO] [stderr] --> src/v5/mod.rs:269:3 [INFO] [stderr] | [INFO] [stderr] 269 | pad_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_h` [INFO] [stderr] --> src/v5/mod.rs:270:3 [INFO] [stderr] | [INFO] [stderr] 270 | pad_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 37 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `"docker" "inspect" "cade0009e0301e161b062779eab408377f10d6f9a62c7ec1cf0d6a5b388beac6"` [INFO] running `"docker" "rm" "-f" "cade0009e0301e161b062779eab408377f10d6f9a62c7ec1cf0d6a5b388beac6"` [INFO] [stdout] cade0009e0301e161b062779eab408377f10d6f9a62c7ec1cf0d6a5b388beac6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78e68d4c2475e3bf1eb40ea9007d7bb44264b9e311852ba5de0e6c6da6110e7c [INFO] running `"docker" "start" "-a" "78e68d4c2475e3bf1eb40ea9007d7bb44264b9e311852ba5de0e6c6da6110e7c"` [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:326:9 [INFO] [stderr] | [INFO] [stderr] 326 | let status = unsafe { cudnnFindConvolutionForwardAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:460:9 [INFO] [stderr] | [INFO] [stderr] 460 | let status = unsafe { cudnnFindConvolutionBackwardFilterAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:604:9 [INFO] [stderr] | [INFO] [stderr] 604 | let status = unsafe { cudnnFindConvolutionBackwardDataAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:25 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:122 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:25 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:61 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:509:9 [INFO] [stderr] | [INFO] [stderr] 509 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:60 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:123 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:652:9 [INFO] [stderr] | [INFO] [stderr] 652 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let status = unsafe { cudnnConvolutionForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:547:18 [INFO] [stderr] | [INFO] [stderr] 547 | let status = unsafe { cudnnConvolutionBackwardFilter( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:568:18 [INFO] [stderr] | [INFO] [stderr] 568 | let status = unsafe { cudnnConvolutionBackwardBias( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:689:18 [INFO] [stderr] | [INFO] [stderr] 689 | let status = unsafe { cudnnConvolutionBackwardData( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:755:18 [INFO] [stderr] | [INFO] [stderr] 755 | let status = unsafe { cudnnAddTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:809:18 [INFO] [stderr] | [INFO] [stderr] 809 | let status = unsafe { cudnnActivationForward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:825:18 [INFO] [stderr] | [INFO] [stderr] 825 | let status = unsafe { cudnnActivationBackward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:870:18 [INFO] [stderr] | [INFO] [stderr] 870 | let status = unsafe { cudnnSoftmaxForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:967:18 [INFO] [stderr] | [INFO] [stderr] 967 | let status = unsafe { cudnnPoolingForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:983:18 [INFO] [stderr] | [INFO] [stderr] 983 | let status = unsafe { cudnnPoolingBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1015:18 [INFO] [stderr] | [INFO] [stderr] 1015 | let status = unsafe { cudnnTransformTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1084:18 [INFO] [stderr] | [INFO] [stderr] 1084 | let status = unsafe { cudnnBatchNormalizationForwardInference( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1121:18 [INFO] [stderr] | [INFO] [stderr] 1121 | let status = unsafe { cudnnBatchNormalizationForwardTraining( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1162:18 [INFO] [stderr] | [INFO] [stderr] 1162 | let status = unsafe { cudnnBatchNormalizationBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_width` [INFO] [stderr] --> src/v5/mod.rs:82:3 [INFO] [stderr] | [INFO] [stderr] 82 | s_width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_height` [INFO] [stderr] --> src/v5/mod.rs:83:3 [INFO] [stderr] | [INFO] [stderr] 83 | s_height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_channels` [INFO] [stderr] --> src/v5/mod.rs:84:3 [INFO] [stderr] | [INFO] [stderr] 84 | s_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_batch_size` [INFO] [stderr] --> src/v5/mod.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | s_batch_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/v5/mod.rs:225:3 [INFO] [stderr] | [INFO] [stderr] 225 | width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/v5/mod.rs:226:3 [INFO] [stderr] | [INFO] [stderr] 226 | height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `in_channels` [INFO] [stderr] --> src/v5/mod.rs:227:3 [INFO] [stderr] | [INFO] [stderr] 227 | in_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `out_channels` [INFO] [stderr] --> src/v5/mod.rs:228:3 [INFO] [stderr] | [INFO] [stderr] 228 | out_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_w` [INFO] [stderr] --> src/v5/mod.rs:267:3 [INFO] [stderr] | [INFO] [stderr] 267 | stride_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_h` [INFO] [stderr] --> src/v5/mod.rs:268:3 [INFO] [stderr] | [INFO] [stderr] 268 | stride_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_w` [INFO] [stderr] --> src/v5/mod.rs:269:3 [INFO] [stderr] | [INFO] [stderr] 269 | pad_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_h` [INFO] [stderr] --> src/v5/mod.rs:270:3 [INFO] [stderr] | [INFO] [stderr] 270 | pad_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 37 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling cuda_dnn v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:326:9 [INFO] [stderr] | [INFO] [stderr] 326 | let status = unsafe { cudnnFindConvolutionForwardAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:460:9 [INFO] [stderr] | [INFO] [stderr] 460 | let status = unsafe { cudnnFindConvolutionBackwardFilterAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/v5/mod.rs:604:9 [INFO] [stderr] | [INFO] [stderr] 604 | let status = unsafe { cudnnFindConvolutionBackwardDataAlgorithm( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:25 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:323:122 [INFO] [stderr] | [INFO] [stderr] 323 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, filter_desc: CudnnFilterDesc, conv_desc: CudnnConvDesc, mut dst_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:25 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:457:61 [INFO] [stderr] | [INFO] [stderr] 457 | pub fn create_fastest(mut src_desc: CudnnTensorDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, grad_filter_desc: CudnnFilterDesc, grad_bias_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:509:9 [INFO] [stderr] | [INFO] [stderr] 509 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:60 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:601:123 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn create_fastest(filter_desc: CudnnFilterDesc, mut diff_desc: CudnnTensorDesc, conv_desc: CudnnConvDesc, mut grad_desc: CudnnTensorDesc, handle: &CudnnHandle) -> CudnnResult { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/v5/mod.rs:652:9 [INFO] [stderr] | [INFO] [stderr] 652 | let mut status = cudnnStatus_t::Success; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let status = unsafe { cudnnConvolutionForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:547:18 [INFO] [stderr] | [INFO] [stderr] 547 | let status = unsafe { cudnnConvolutionBackwardFilter( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:568:18 [INFO] [stderr] | [INFO] [stderr] 568 | let status = unsafe { cudnnConvolutionBackwardBias( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:689:18 [INFO] [stderr] | [INFO] [stderr] 689 | let status = unsafe { cudnnConvolutionBackwardData( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:755:18 [INFO] [stderr] | [INFO] [stderr] 755 | let status = unsafe { cudnnAddTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:809:18 [INFO] [stderr] | [INFO] [stderr] 809 | let status = unsafe { cudnnActivationForward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:825:18 [INFO] [stderr] | [INFO] [stderr] 825 | let status = unsafe { cudnnActivationBackward_v3( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:870:18 [INFO] [stderr] | [INFO] [stderr] 870 | let status = unsafe { cudnnSoftmaxForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:967:18 [INFO] [stderr] | [INFO] [stderr] 967 | let status = unsafe { cudnnPoolingForward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:983:18 [INFO] [stderr] | [INFO] [stderr] 983 | let status = unsafe { cudnnPoolingBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1015:18 [INFO] [stderr] | [INFO] [stderr] 1015 | let status = unsafe { cudnnTransformTensor( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1084:18 [INFO] [stderr] | [INFO] [stderr] 1084 | let status = unsafe { cudnnBatchNormalizationForwardInference( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1121:18 [INFO] [stderr] | [INFO] [stderr] 1121 | let status = unsafe { cudnnBatchNormalizationForwardTraining( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/v5/mod.rs:1162:18 [INFO] [stderr] | [INFO] [stderr] 1162 | let status = unsafe { cudnnBatchNormalizationBackward( [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_width` [INFO] [stderr] --> src/v5/mod.rs:82:3 [INFO] [stderr] | [INFO] [stderr] 82 | s_width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_height` [INFO] [stderr] --> src/v5/mod.rs:83:3 [INFO] [stderr] | [INFO] [stderr] 83 | s_height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_channels` [INFO] [stderr] --> src/v5/mod.rs:84:3 [INFO] [stderr] | [INFO] [stderr] 84 | s_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `s_batch_size` [INFO] [stderr] --> src/v5/mod.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | s_batch_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/v5/mod.rs:225:3 [INFO] [stderr] | [INFO] [stderr] 225 | width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/v5/mod.rs:226:3 [INFO] [stderr] | [INFO] [stderr] 226 | height: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `in_channels` [INFO] [stderr] --> src/v5/mod.rs:227:3 [INFO] [stderr] | [INFO] [stderr] 227 | in_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `out_channels` [INFO] [stderr] --> src/v5/mod.rs:228:3 [INFO] [stderr] | [INFO] [stderr] 228 | out_channels: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_w` [INFO] [stderr] --> src/v5/mod.rs:267:3 [INFO] [stderr] | [INFO] [stderr] 267 | stride_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stride_h` [INFO] [stderr] --> src/v5/mod.rs:268:3 [INFO] [stderr] | [INFO] [stderr] 268 | stride_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_w` [INFO] [stderr] --> src/v5/mod.rs:269:3 [INFO] [stderr] | [INFO] [stderr] 269 | pad_w: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pad_h` [INFO] [stderr] --> src/v5/mod.rs:270:3 [INFO] [stderr] | [INFO] [stderr] 270 | pad_h: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.cuda_dnn.5bybsl1w-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.cuda_dnn.5bybsl1w-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.cuda_dnn.5bybsl1w-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.cuda_dnn.5bybsl1w-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.cuda_dnn.5bybsl1w-cgu.4.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5" "/opt/rustwide/target/debug/deps/cuda_dnn-b82e8112982e9ef5.8nfzbeto81sw2yz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lcudnn" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0d6dc123ac3da8e3.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6665100adb88b877.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b227005fb2b80a78.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f520069809185d79.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-918304762f2d1de8.rlib" "/opt/rustwide/target/debug/deps/libfloat-8c9da3701cfc0816.rlib" "/opt/rustwide/target/debug/deps/libcuda-d03e517b04e7c9cc.rlib" "/opt/rustwide/target/debug/deps/liblibc-7f3b8e4c2db2a8d8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lcudart" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lcudnn [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 37 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `cuda_dnn`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "78e68d4c2475e3bf1eb40ea9007d7bb44264b9e311852ba5de0e6c6da6110e7c"` [INFO] running `"docker" "rm" "-f" "78e68d4c2475e3bf1eb40ea9007d7bb44264b9e311852ba5de0e6c6da6110e7c"` [INFO] [stdout] 78e68d4c2475e3bf1eb40ea9007d7bb44264b9e311852ba5de0e6c6da6110e7c