[INFO] fetching crate rcudnn 1.6.0... [INFO] checking rcudnn-1.6.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate rcudnn 1.6.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rcudnn 1.6.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rcudnn 1.6.0 [INFO] finished tweaking crates.io crate rcudnn 1.6.0 [INFO] tweaked toml for crates.io crate rcudnn 1.6.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rcudnn-sys v0.2.0 [INFO] [stderr] Downloaded clippy v0.0.27 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8bf838f88012c5570ea033dae2fe0e90cff037a47eac57121372206daa99c51c [INFO] running `"docker" "start" "-a" "8bf838f88012c5570ea033dae2fe0e90cff037a47eac57121372206daa99c51c"` [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Compiling rcudnn-sys v0.2.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking coaster v0.1.0 [INFO] [stderr] Checking rcudnn v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:35:26 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(Cudnn::from_c(try!(API::init()))) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:64:25 [INFO] [stderr] | [INFO] [stderr] 64 | let algos_fwd = try!(API::find_convolution_forward_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:71:34 [INFO] [stderr] | [INFO] [stderr] 71 | let workspace_size_fwd = try!(API::get_convolution_forward_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:80:32 [INFO] [stderr] | [INFO] [stderr] 80 | let algos_filter_bwd = try!(API::find_convolution_backward_filter_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:87:41 [INFO] [stderr] | [INFO] [stderr] 87 | let workspace_filter_size_bwd = try!(API::get_convolution_backward_filter_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:96:30 [INFO] [stderr] | [INFO] [stderr] 96 | let algos_data_bwd = try!(API::find_convolution_backward_data_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:103:39 [INFO] [stderr] | [INFO] [stderr] 103 | let workspace_data_size_bwd = try!(API::get_convolution_backward_data_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let norm_desc = try!(NormalizationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:149:19 [INFO] [stderr] | [INFO] [stderr] 149 | let avg = try!(PoolingDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:155:19 [INFO] [stderr] | [INFO] [stderr] 155 | let max = try!(PoolingDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:167:23 [INFO] [stderr] | [INFO] [stderr] 167 | let sigmoid = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:170:20 [INFO] [stderr] | [INFO] [stderr] 170 | let relu = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:173:28 [INFO] [stderr] | [INFO] [stderr] 173 | let clipped_relu = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:176:20 [INFO] [stderr] | [INFO] [stderr] 176 | let tanh = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:33:35 [INFO] [stderr] | [INFO] [stderr] 33 | let generic_tensor_desc = try!(API::create_tensor_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:47:17 [INFO] [stderr] | [INFO] [stderr] 47 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:28:35 [INFO] [stderr] | [INFO] [stderr] 28 | let generic_filter_desc = try!(API::create_filter_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:32:17 [INFO] [stderr] | [INFO] [stderr] 32 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/normalization_descriptor.rs:22:32 [INFO] [stderr] | [INFO] [stderr] 22 | let generic_lrn_desc = try!(API::create_lrn_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/normalization_descriptor.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | try!(API::set_lrn_descriptor(generic_lrn_desc, lrn_n, lrn_alpha, lrn_beta, lrn_k)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pooling_descriptor.rs:22:36 [INFO] [stderr] | [INFO] [stderr] 22 | let generic_pooling_desc = try!(API::create_pooling_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pooling_descriptor.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | try!(API::set_pooling_descriptor(generic_pooling_desc, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:29:40 [INFO] [stderr] | [INFO] [stderr] 29 | let generic_convolution_desc = try!(API::create_convolution_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/api/utils.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | Ok(try!( unsafe { API::ffi_create() })) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:35:26 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(Cudnn::from_c(try!(API::init()))) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:64:25 [INFO] [stderr] | [INFO] [stderr] 64 | let algos_fwd = try!(API::find_convolution_forward_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:71:34 [INFO] [stderr] | [INFO] [stderr] 71 | let workspace_size_fwd = try!(API::get_convolution_forward_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:80:32 [INFO] [stderr] | [INFO] [stderr] 80 | let algos_filter_bwd = try!(API::find_convolution_backward_filter_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:87:41 [INFO] [stderr] | [INFO] [stderr] 87 | let workspace_filter_size_bwd = try!(API::get_convolution_backward_filter_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:96:30 [INFO] [stderr] | [INFO] [stderr] 96 | let algos_data_bwd = try!(API::find_convolution_backward_data_algorithm( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:103:39 [INFO] [stderr] | [INFO] [stderr] 103 | let workspace_data_size_bwd = try!(API::get_convolution_backward_data_workspace_size( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let norm_desc = try!(NormalizationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:149:19 [INFO] [stderr] | [INFO] [stderr] 149 | let avg = try!(PoolingDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:155:19 [INFO] [stderr] | [INFO] [stderr] 155 | let max = try!(PoolingDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:167:23 [INFO] [stderr] | [INFO] [stderr] 167 | let sigmoid = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:170:20 [INFO] [stderr] | [INFO] [stderr] 170 | let relu = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:173:28 [INFO] [stderr] | [INFO] [stderr] 173 | let clipped_relu = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cudnn.rs:176:20 [INFO] [stderr] | [INFO] [stderr] 176 | let tanh = try!(ActivationDescriptor::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:33:35 [INFO] [stderr] | [INFO] [stderr] 33 | let generic_tensor_desc = try!(API::create_tensor_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tensor_descriptor.rs:47:17 [INFO] [stderr] | [INFO] [stderr] 47 | try!(API::set_tensor_descriptor(generic_tensor_desc, d_type, nb_dims, dims_ptr, strides_ptr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:28:35 [INFO] [stderr] | [INFO] [stderr] 28 | let generic_filter_desc = try!(API::create_filter_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:32:17 [INFO] [stderr] | [INFO] [stderr] 32 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/filter_descriptor.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | try!(API::set_filter_descriptor(generic_filter_desc, d_type, tensor_format, nb_dims, filter_dim.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/normalization_descriptor.rs:22:32 [INFO] [stderr] | [INFO] [stderr] 22 | let generic_lrn_desc = try!(API::create_lrn_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/normalization_descriptor.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | try!(API::set_lrn_descriptor(generic_lrn_desc, lrn_n, lrn_alpha, lrn_beta, lrn_k)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pooling_descriptor.rs:22:36 [INFO] [stderr] | [INFO] [stderr] 22 | let generic_pooling_desc = try!(API::create_pooling_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pooling_descriptor.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | try!(API::set_pooling_descriptor(generic_pooling_desc, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:29:40 [INFO] [stderr] | [INFO] [stderr] 29 | let generic_convolution_desc = try!(API::create_convolution_descriptor()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/convolution_descriptor.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(API::set_convolution_descriptor(generic_convolution_desc, d_type, cudnnConvolutionMode_t::CUDNN_CONVOLUTION, array_length, pad.as_ptr(), filter_stride.as_ptr(), upscale.as_ptr())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/api/utils.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | Ok(try!( unsafe { API::ffi_create() })) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `cudnn` [INFO] [stderr] --> benches/cudnn_overhead.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | extern crate cudnn; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `rcudnn`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/cudnn_specs.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `co::frameworks::cuda::*` [INFO] [stderr] --> tests/cudnn_specs.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | use co::frameworks::cuda::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DropoutDescriptor` [INFO] [stderr] --> tests/cudnn_specs.rs:19:40 [INFO] [stderr] | [INFO] [stderr] 19 | ConvolutionDescriptor, DropoutDescriptor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/cudnn_specs.rs:148:13 [INFO] [stderr] | [INFO] [stderr] 148 | let mut dest_data = CudaDeviceMemory::new(2 * 2 * 2 * 4).unwrap(); [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] error: build failed [INFO] running `"docker" "inspect" "8bf838f88012c5570ea033dae2fe0e90cff037a47eac57121372206daa99c51c"` [INFO] running `"docker" "rm" "-f" "8bf838f88012c5570ea033dae2fe0e90cff037a47eac57121372206daa99c51c"` [INFO] [stdout] 8bf838f88012c5570ea033dae2fe0e90cff037a47eac57121372206daa99c51c