[INFO] crate collenchyma-nn 0.3.4 is already in cache [INFO] checking collenchyma-nn-0.3.4 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate collenchyma-nn 0.3.4 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate collenchyma-nn 0.3.4 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate collenchyma-nn 0.3.4 [INFO] finished tweaking crates.io crate collenchyma-nn 0.3.4 [INFO] tweaked toml for crates.io crate collenchyma-nn 0.3.4 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 21355178f95b88716e884476a4c641618871da8355737c36c335ced003c053d7 [INFO] running `"docker" "start" "-a" "21355178f95b88716e884476a4c641618871da8355737c36c335ced003c053d7"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking linear-map v0.0.4 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling cudnn-sys v0.0.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking cudnn v1.3.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking collenchyma v0.0.8 [INFO] [stderr] Checking collenchyma-nn v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] error[E0428]: the name `impl_ops_sigmoid_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_sigmoid_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_sigmoid_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_sigmoid_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_relu_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_relu_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:155:1 [INFO] [stderr] | [INFO] [stderr] 155 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ------------------------------ previous definition of the macro `impl_ops_relu_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_relu_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_tanh_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:353:1 [INFO] [stderr] | [INFO] [stderr] 353 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_tanh_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:218:1 [INFO] [stderr] | [INFO] [stderr] 218 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ------------------------------ previous definition of the macro `impl_ops_tanh_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_tanh_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_convolution_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:506:1 [INFO] [stderr] | [INFO] [stderr] 506 | macro_rules! impl_ops_convolution_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_convolution_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:282:1 [INFO] [stderr] | [INFO] [stderr] 282 | macro_rules! impl_ops_convolution_for { [INFO] [stderr] | ------------------------------------- previous definition of the macro `impl_ops_convolution_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_convolution_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_softmax_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:643:1 [INFO] [stderr] | [INFO] [stderr] 643 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_softmax_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:344:1 [INFO] [stderr] | [INFO] [stderr] 344 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_softmax_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_log_softmax_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:719:1 [INFO] [stderr] | [INFO] [stderr] 719 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_log_softmax_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:416:1 [INFO] [stderr] | [INFO] [stderr] 416 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ------------------------------------- previous definition of the macro `impl_ops_log_softmax_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_log_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_lrn_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:795:1 [INFO] [stderr] | [INFO] [stderr] 795 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_lrn_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:495:1 [INFO] [stderr] | [INFO] [stderr] 495 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ----------------------------- previous definition of the macro `impl_ops_lrn_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_lrn_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_pooling_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:894:1 [INFO] [stderr] | [INFO] [stderr] 894 | macro_rules! impl_ops_pooling_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_pooling_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:557:1 [INFO] [stderr] | [INFO] [stderr] 557 | macro_rules! impl_ops_pooling_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_pooling_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_pooling_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_sigmoid_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_sigmoid_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_sigmoid_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_sigmoid_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_relu_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_relu_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:155:1 [INFO] [stderr] | [INFO] [stderr] 155 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ------------------------------ previous definition of the macro `impl_ops_relu_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_relu_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_tanh_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:353:1 [INFO] [stderr] | [INFO] [stderr] 353 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_tanh_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:218:1 [INFO] [stderr] | [INFO] [stderr] 218 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ------------------------------ previous definition of the macro `impl_ops_tanh_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_tanh_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_convolution_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:506:1 [INFO] [stderr] | [INFO] [stderr] 506 | macro_rules! impl_ops_convolution_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_convolution_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:282:1 [INFO] [stderr] | [INFO] [stderr] 282 | macro_rules! impl_ops_convolution_for { [INFO] [stderr] | ------------------------------------- previous definition of the macro `impl_ops_convolution_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_convolution_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_softmax_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:643:1 [INFO] [stderr] | [INFO] [stderr] 643 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_softmax_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:344:1 [INFO] [stderr] | [INFO] [stderr] 344 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_softmax_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_log_softmax_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:719:1 [INFO] [stderr] | [INFO] [stderr] 719 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_log_softmax_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:416:1 [INFO] [stderr] | [INFO] [stderr] 416 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ------------------------------------- previous definition of the macro `impl_ops_log_softmax_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_log_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_lrn_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:795:1 [INFO] [stderr] | [INFO] [stderr] 795 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_lrn_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:495:1 [INFO] [stderr] | [INFO] [stderr] 495 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ----------------------------- previous definition of the macro `impl_ops_lrn_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_lrn_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0428]: the name `impl_ops_pooling_for` is defined multiple times [INFO] [stderr] --> src/frameworks/cuda/helper.rs:894:1 [INFO] [stderr] | [INFO] [stderr] 894 | macro_rules! impl_ops_pooling_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_pooling_for` redefined here [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/helper.rs:557:1 [INFO] [stderr] | [INFO] [stderr] 557 | macro_rules! impl_ops_pooling_for { [INFO] [stderr] | --------------------------------- previous definition of the macro `impl_ops_pooling_for` here [INFO] [stderr] | [INFO] [stderr] = note: `impl_ops_pooling_for` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:100:58 [INFO] [stderr] | [INFO] [stderr] 100 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:125:58 [INFO] [stderr] | [INFO] [stderr] 125 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:126:63 [INFO] [stderr] | [INFO] [stderr] 126 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:127:63 [INFO] [stderr] | [INFO] [stderr] 127 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:163:58 [INFO] [stderr] | [INFO] [stderr] 163 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:188:58 [INFO] [stderr] | [INFO] [stderr] 188 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:189:63 [INFO] [stderr] | [INFO] [stderr] 189 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:190:63 [INFO] [stderr] | [INFO] [stderr] 190 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:227:58 [INFO] [stderr] | [INFO] [stderr] 227 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:252:58 [INFO] [stderr] | [INFO] [stderr] 252 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:253:63 [INFO] [stderr] | [INFO] [stderr] 253 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:254:63 [INFO] [stderr] | [INFO] [stderr] 254 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:352:58 [INFO] [stderr] | [INFO] [stderr] 352 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:381:58 [INFO] [stderr] | [INFO] [stderr] 381 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:382:63 [INFO] [stderr] | [INFO] [stderr] 382 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:424:58 [INFO] [stderr] | [INFO] [stderr] 424 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:459:58 [INFO] [stderr] | [INFO] [stderr] 459 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:460:63 [INFO] [stderr] | [INFO] [stderr] 460 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:100:58 [INFO] [stderr] | [INFO] [stderr] 100 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:125:58 [INFO] [stderr] | [INFO] [stderr] 125 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:126:63 [INFO] [stderr] | [INFO] [stderr] 126 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:127:63 [INFO] [stderr] | [INFO] [stderr] 127 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:163:58 [INFO] [stderr] | [INFO] [stderr] 163 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:188:58 [INFO] [stderr] | [INFO] [stderr] 188 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:189:63 [INFO] [stderr] | [INFO] [stderr] 189 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:190:63 [INFO] [stderr] | [INFO] [stderr] 190 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:227:58 [INFO] [stderr] | [INFO] [stderr] 227 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:252:58 [INFO] [stderr] | [INFO] [stderr] 252 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:253:63 [INFO] [stderr] | [INFO] [stderr] 253 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:254:63 [INFO] [stderr] | [INFO] [stderr] 254 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:352:58 [INFO] [stderr] | [INFO] [stderr] 352 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:381:58 [INFO] [stderr] | [INFO] [stderr] 381 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:382:63 [INFO] [stderr] | [INFO] [stderr] 382 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:424:58 [INFO] [stderr] | [INFO] [stderr] 424 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:459:58 [INFO] [stderr] | [INFO] [stderr] 459 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:460:63 [INFO] [stderr] | [INFO] [stderr] 460 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | *try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | *try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:263:32 [INFO] [stderr] | [INFO] [stderr] 263 | let src_desc = try!(src.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:264:33 [INFO] [stderr] | [INFO] [stderr] 264 | let dest_desc = try!(dest.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:265:35 [INFO] [stderr] | [INFO] [stderr] 265 | let filter_desc = try!(filter.cudnn_filter_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:268:40 [INFO] [stderr] | [INFO] [stderr] 268 | let useable_algo_fwd = try!(algo_fwd.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:269:47 [INFO] [stderr] | [INFO] [stderr] 269 | let useable_algo_bwd_filter = try!(algo_bwd_filter.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:270:45 [INFO] [stderr] | [INFO] [stderr] 270 | let useable_algo_bwd_data = try!(algo_bwd_data.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:516:54 [INFO] [stderr] | [INFO] [stderr] 516 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:533:16 [INFO] [stderr] | [INFO] [stderr] 533 | Ok(try!(match CUDNN.convolution_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:535:17 [INFO] [stderr] | [INFO] [stderr] 535 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:536:17 [INFO] [stderr] | [INFO] [stderr] 536 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:537:18 [INFO] [stderr] | [INFO] [stderr] 537 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:538:17 [INFO] [stderr] | [INFO] [stderr] 538 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:539:18 [INFO] [stderr] | [INFO] [stderr] 539 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:540:17 [INFO] [stderr] | [INFO] [stderr] 540 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:559:61 [INFO] [stderr] | [INFO] [stderr] 559 | match src_data.add_device(self.device()) { _ => try!(src_data.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:560:62 [INFO] [stderr] | [INFO] [stderr] 560 | match dest_diff.add_device(self.device()) { _ => try!(dest_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:561:64 [INFO] [stderr] | [INFO] [stderr] 561 | match filter_diff.add_device(self.device()) { _ => try!(filter_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:578:16 [INFO] [stderr] | [INFO] [stderr] 578 | Ok(try!(match CUDNN.convolution_backward_filter( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:580:17 [INFO] [stderr] | [INFO] [stderr] 580 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:581:18 [INFO] [stderr] | [INFO] [stderr] 581 | &try!(src_data.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(src_data, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:583:18 [INFO] [stderr] | [INFO] [stderr] 583 | &try!(dest_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:584:17 [INFO] [stderr] | [INFO] [stderr] 584 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(dest_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:585:17 [INFO] [stderr] | [INFO] [stderr] 585 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(filter_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:604:59 [INFO] [stderr] | [INFO] [stderr] 604 | match filter.add_device(self.device()) { _ => try!(filter.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:605:59 [INFO] [stderr] | [INFO] [stderr] 605 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:606:64 [INFO] [stderr] | [INFO] [stderr] 606 | match result_diff.add_device(self.device()) { _ => try!(result_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:623:16 [INFO] [stderr] | [INFO] [stderr] 623 | Ok(try!(match CUDNN.convolution_backward_data( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:625:17 [INFO] [stderr] | [INFO] [stderr] 625 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:626:17 [INFO] [stderr] | [INFO] [stderr] 626 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:627:18 [INFO] [stderr] | [INFO] [stderr] 627 | &try!(x_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:628:17 [INFO] [stderr] | [INFO] [stderr] 628 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:629:18 [INFO] [stderr] | [INFO] [stderr] 629 | &try!(result_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:630:17 [INFO] [stderr] | [INFO] [stderr] 630 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:55:58 [INFO] [stderr] | [INFO] [stderr] 55 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:69:22 [INFO] [stderr] | [INFO] [stderr] 69 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:70:21 [INFO] [stderr] | [INFO] [stderr] 70 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:89:58 [INFO] [stderr] | [INFO] [stderr] 89 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:90:63 [INFO] [stderr] | [INFO] [stderr] 90 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:91:63 [INFO] [stderr] | [INFO] [stderr] 91 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:108:21 [INFO] [stderr] | [INFO] [stderr] 108 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:109:22 [INFO] [stderr] | [INFO] [stderr] 109 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:112:21 [INFO] [stderr] | [INFO] [stderr] 112 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:208:58 [INFO] [stderr] | [INFO] [stderr] 208 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:223:21 [INFO] [stderr] | [INFO] [stderr] 223 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:224:22 [INFO] [stderr] | [INFO] [stderr] 224 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:242:58 [INFO] [stderr] | [INFO] [stderr] 242 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:243:63 [INFO] [stderr] | [INFO] [stderr] 243 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:244:63 [INFO] [stderr] | [INFO] [stderr] 244 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:259:20 [INFO] [stderr] | [INFO] [stderr] 259 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:263:21 [INFO] [stderr] | [INFO] [stderr] 263 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:264:22 [INFO] [stderr] | [INFO] [stderr] 264 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:265:21 [INFO] [stderr] | [INFO] [stderr] 265 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:266:22 [INFO] [stderr] | [INFO] [stderr] 266 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:267:21 [INFO] [stderr] | [INFO] [stderr] 267 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:361:58 [INFO] [stderr] | [INFO] [stderr] 361 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:374:20 [INFO] [stderr] | [INFO] [stderr] 374 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:375:22 [INFO] [stderr] | [INFO] [stderr] 375 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:376:21 [INFO] [stderr] | [INFO] [stderr] 376 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:377:22 [INFO] [stderr] | [INFO] [stderr] 377 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:378:21 [INFO] [stderr] | [INFO] [stderr] 378 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:395:58 [INFO] [stderr] | [INFO] [stderr] 395 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:396:63 [INFO] [stderr] | [INFO] [stderr] 396 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:397:63 [INFO] [stderr] | [INFO] [stderr] 397 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:412:20 [INFO] [stderr] | [INFO] [stderr] 412 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:413:22 [INFO] [stderr] | [INFO] [stderr] 413 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:414:21 [INFO] [stderr] | [INFO] [stderr] 414 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:415:22 [INFO] [stderr] | [INFO] [stderr] 415 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:416:21 [INFO] [stderr] | [INFO] [stderr] 416 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:417:22 [INFO] [stderr] | [INFO] [stderr] 417 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:418:21 [INFO] [stderr] | [INFO] [stderr] 418 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:419:22 [INFO] [stderr] | [INFO] [stderr] 419 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:420:21 [INFO] [stderr] | [INFO] [stderr] 420 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:651:58 [INFO] [stderr] | [INFO] [stderr] 651 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:664:20 [INFO] [stderr] | [INFO] [stderr] 664 | Ok(try!(match CUDNN.softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:665:22 [INFO] [stderr] | [INFO] [stderr] 665 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:666:21 [INFO] [stderr] | [INFO] [stderr] 666 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:667:22 [INFO] [stderr] | [INFO] [stderr] 667 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:668:21 [INFO] [stderr] | [INFO] [stderr] 668 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:684:58 [INFO] [stderr] | [INFO] [stderr] 684 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:685:63 [INFO] [stderr] | [INFO] [stderr] 685 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:699:20 [INFO] [stderr] | [INFO] [stderr] 699 | Ok(try!(match CUDNN.softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:700:22 [INFO] [stderr] | [INFO] [stderr] 700 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:701:21 [INFO] [stderr] | [INFO] [stderr] 701 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:702:22 [INFO] [stderr] | [INFO] [stderr] 702 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:703:21 [INFO] [stderr] | [INFO] [stderr] 703 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:704:22 [INFO] [stderr] | [INFO] [stderr] 704 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:705:21 [INFO] [stderr] | [INFO] [stderr] 705 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:727:58 [INFO] [stderr] | [INFO] [stderr] 727 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:100:58 [INFO] [stderr] | [INFO] [stderr] 100 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:740:20 [INFO] [stderr] | [INFO] [stderr] 740 | Ok(try!(match CUDNN.log_softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:125:58 [INFO] [stderr] | [INFO] [stderr] 125 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:126:63 [INFO] [stderr] | [INFO] [stderr] 126 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:741:22 [INFO] [stderr] | [INFO] [stderr] 741 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:742:21 [INFO] [stderr] | [INFO] [stderr] 742 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:127:63 [INFO] [stderr] | [INFO] [stderr] 127 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:743:22 [INFO] [stderr] | [INFO] [stderr] 743 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:163:58 [INFO] [stderr] | [INFO] [stderr] 163 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:188:58 [INFO] [stderr] | [INFO] [stderr] 188 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:744:21 [INFO] [stderr] | [INFO] [stderr] 744 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:189:63 [INFO] [stderr] | [INFO] [stderr] 189 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:760:58 [INFO] [stderr] | [INFO] [stderr] 760 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:190:63 [INFO] [stderr] | [INFO] [stderr] 190 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:761:63 [INFO] [stderr] | [INFO] [stderr] 761 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:775:20 [INFO] [stderr] | [INFO] [stderr] 775 | Ok(try!(match CUDNN.log_softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:776:22 [INFO] [stderr] | [INFO] [stderr] 776 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:777:21 [INFO] [stderr] | [INFO] [stderr] 777 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:778:22 [INFO] [stderr] | [INFO] [stderr] 778 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:779:21 [INFO] [stderr] | [INFO] [stderr] 779 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:780:22 [INFO] [stderr] | [INFO] [stderr] 780 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:781:21 [INFO] [stderr] | [INFO] [stderr] 781 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:814:58 [INFO] [stderr] | [INFO] [stderr] 814 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:828:20 [INFO] [stderr] | [INFO] [stderr] 828 | Ok(try!(match CUDNN.lrn_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:830:22 [INFO] [stderr] | [INFO] [stderr] 830 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:227:58 [INFO] [stderr] | [INFO] [stderr] 227 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:252:58 [INFO] [stderr] | [INFO] [stderr] 252 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:253:63 [INFO] [stderr] | [INFO] [stderr] 253 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:254:63 [INFO] [stderr] | [INFO] [stderr] 254 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:352:58 [INFO] [stderr] | [INFO] [stderr] 352 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:381:58 [INFO] [stderr] | [INFO] [stderr] 381 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:382:63 [INFO] [stderr] | [INFO] [stderr] 382 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:424:58 [INFO] [stderr] | [INFO] [stderr] 424 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:459:58 [INFO] [stderr] | [INFO] [stderr] 459 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:460:63 [INFO] [stderr] | [INFO] [stderr] 460 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:33:2 [INFO] [stderr] | [INFO] [stderr] 33 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:831:21 [INFO] [stderr] | [INFO] [stderr] 831 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:100:58 [INFO] [stderr] | [INFO] [stderr] 100 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:832:22 [INFO] [stderr] | [INFO] [stderr] 832 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:125:58 [INFO] [stderr] | [INFO] [stderr] 125 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:833:21 [INFO] [stderr] | [INFO] [stderr] 833 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:126:63 [INFO] [stderr] | [INFO] [stderr] 126 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:852:58 [INFO] [stderr] | [INFO] [stderr] 852 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:127:63 [INFO] [stderr] | [INFO] [stderr] 127 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:853:63 [INFO] [stderr] | [INFO] [stderr] 853 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:854:63 [INFO] [stderr] | [INFO] [stderr] 854 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:163:58 [INFO] [stderr] | [INFO] [stderr] 163 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:188:58 [INFO] [stderr] | [INFO] [stderr] 188 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:189:63 [INFO] [stderr] | [INFO] [stderr] 189 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:190:63 [INFO] [stderr] | [INFO] [stderr] 190 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:227:58 [INFO] [stderr] | [INFO] [stderr] 227 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:252:58 [INFO] [stderr] | [INFO] [stderr] 252 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:253:63 [INFO] [stderr] | [INFO] [stderr] 253 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:871:20 [INFO] [stderr] | [INFO] [stderr] 871 | Ok(try!(match CUDNN.lrn_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:254:63 [INFO] [stderr] | [INFO] [stderr] 254 | match result.add_device(self.device()) { _ => try!(result.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:873:22 [INFO] [stderr] | [INFO] [stderr] 873 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:874:21 [INFO] [stderr] | [INFO] [stderr] 874 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:352:58 [INFO] [stderr] | [INFO] [stderr] 352 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:875:22 [INFO] [stderr] | [INFO] [stderr] 875 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:876:21 [INFO] [stderr] | [INFO] [stderr] 876 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:381:58 [INFO] [stderr] | [INFO] [stderr] 381 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:877:22 [INFO] [stderr] | [INFO] [stderr] 877 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:878:21 [INFO] [stderr] | [INFO] [stderr] 878 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:382:63 [INFO] [stderr] | [INFO] [stderr] 382 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:879:22 [INFO] [stderr] | [INFO] [stderr] 879 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:424:58 [INFO] [stderr] | [INFO] [stderr] 424 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:880:21 [INFO] [stderr] | [INFO] [stderr] 880 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:459:58 [INFO] [stderr] | [INFO] [stderr] 459 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/native/helper.rs:460:63 [INFO] [stderr] | [INFO] [stderr] 460 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/native/mod.rs:51:2 [INFO] [stderr] | [INFO] [stderr] 51 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | *try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:914:58 [INFO] [stderr] | [INFO] [stderr] 914 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | *try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:263:32 [INFO] [stderr] | [INFO] [stderr] 263 | let src_desc = try!(src.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:928:20 [INFO] [stderr] | [INFO] [stderr] 928 | Ok(try!(match CUDNN.pooling_max_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:930:22 [INFO] [stderr] | [INFO] [stderr] 930 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:264:33 [INFO] [stderr] | [INFO] [stderr] 264 | let dest_desc = try!(dest.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:931:21 [INFO] [stderr] | [INFO] [stderr] 931 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:265:35 [INFO] [stderr] | [INFO] [stderr] 265 | let filter_desc = try!(filter.cudnn_filter_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:932:22 [INFO] [stderr] | [INFO] [stderr] 932 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:268:40 [INFO] [stderr] | [INFO] [stderr] 268 | let useable_algo_fwd = try!(algo_fwd.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:933:21 [INFO] [stderr] | [INFO] [stderr] 933 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:269:47 [INFO] [stderr] | [INFO] [stderr] 269 | let useable_algo_bwd_filter = try!(algo_bwd_filter.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:270:45 [INFO] [stderr] | [INFO] [stderr] 270 | let useable_algo_bwd_data = try!(algo_bwd_data.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:952:58 [INFO] [stderr] | [INFO] [stderr] 952 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:953:63 [INFO] [stderr] | [INFO] [stderr] 953 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:516:54 [INFO] [stderr] | [INFO] [stderr] 516 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:954:63 [INFO] [stderr] | [INFO] [stderr] 954 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:533:16 [INFO] [stderr] | [INFO] [stderr] 533 | Ok(try!(match CUDNN.convolution_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:971:20 [INFO] [stderr] | [INFO] [stderr] 971 | Ok(try!(match CUDNN.pooling_max_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:973:22 [INFO] [stderr] | [INFO] [stderr] 973 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:535:17 [INFO] [stderr] | [INFO] [stderr] 535 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:974:21 [INFO] [stderr] | [INFO] [stderr] 974 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:975:22 [INFO] [stderr] | [INFO] [stderr] 975 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:536:17 [INFO] [stderr] | [INFO] [stderr] 536 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:976:21 [INFO] [stderr] | [INFO] [stderr] 976 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:977:22 [INFO] [stderr] | [INFO] [stderr] 977 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:537:18 [INFO] [stderr] | [INFO] [stderr] 537 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:978:21 [INFO] [stderr] | [INFO] [stderr] 978 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:979:22 [INFO] [stderr] | [INFO] [stderr] 979 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:538:17 [INFO] [stderr] | [INFO] [stderr] 538 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:980:21 [INFO] [stderr] | [INFO] [stderr] 980 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:539:18 [INFO] [stderr] | [INFO] [stderr] 539 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:135:58 [INFO] [stderr] | [INFO] [stderr] 135 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:540:17 [INFO] [stderr] | [INFO] [stderr] 540 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:147:22 [INFO] [stderr] | [INFO] [stderr] 147 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:148:21 [INFO] [stderr] | [INFO] [stderr] 148 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:150:21 [INFO] [stderr] | [INFO] [stderr] 150 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:559:61 [INFO] [stderr] | [INFO] [stderr] 559 | match src_data.add_device(self.device()) { _ => try!(src_data.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:165:58 [INFO] [stderr] | [INFO] [stderr] 165 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:166:63 [INFO] [stderr] | [INFO] [stderr] 166 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:560:62 [INFO] [stderr] | [INFO] [stderr] 560 | match dest_diff.add_device(self.device()) { _ => try!(dest_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:178:20 [INFO] [stderr] | [INFO] [stderr] 178 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:561:64 [INFO] [stderr] | [INFO] [stderr] 561 | match filter_diff.add_device(self.device()) { _ => try!(filter_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:578:16 [INFO] [stderr] | [INFO] [stderr] 578 | Ok(try!(match CUDNN.convolution_backward_filter( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:580:17 [INFO] [stderr] | [INFO] [stderr] 580 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:179:22 [INFO] [stderr] | [INFO] [stderr] 179 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:180:21 [INFO] [stderr] | [INFO] [stderr] 180 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:184:21 [INFO] [stderr] | [INFO] [stderr] 184 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:581:18 [INFO] [stderr] | [INFO] [stderr] 581 | &try!(src_data.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:185:22 [INFO] [stderr] | [INFO] [stderr] 185 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:186:21 [INFO] [stderr] | [INFO] [stderr] 186 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(src_data, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:288:58 [INFO] [stderr] | [INFO] [stderr] 288 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:583:18 [INFO] [stderr] | [INFO] [stderr] 583 | &try!(dest_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:299:20 [INFO] [stderr] | [INFO] [stderr] 299 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:300:22 [INFO] [stderr] | [INFO] [stderr] 300 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:584:17 [INFO] [stderr] | [INFO] [stderr] 584 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(dest_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:301:21 [INFO] [stderr] | [INFO] [stderr] 301 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:302:22 [INFO] [stderr] | [INFO] [stderr] 302 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:585:17 [INFO] [stderr] | [INFO] [stderr] 585 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(filter_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:303:21 [INFO] [stderr] | [INFO] [stderr] 303 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:604:59 [INFO] [stderr] | [INFO] [stderr] 604 | match filter.add_device(self.device()) { _ => try!(filter.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:318:58 [INFO] [stderr] | [INFO] [stderr] 318 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:319:63 [INFO] [stderr] | [INFO] [stderr] 319 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:331:20 [INFO] [stderr] | [INFO] [stderr] 331 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:605:59 [INFO] [stderr] | [INFO] [stderr] 605 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:332:22 [INFO] [stderr] | [INFO] [stderr] 332 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:606:64 [INFO] [stderr] | [INFO] [stderr] 606 | match result_diff.add_device(self.device()) { _ => try!(result_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:333:21 [INFO] [stderr] | [INFO] [stderr] 333 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:623:16 [INFO] [stderr] | [INFO] [stderr] 623 | Ok(try!(match CUDNN.convolution_backward_data( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:334:22 [INFO] [stderr] | [INFO] [stderr] 334 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:335:21 [INFO] [stderr] | [INFO] [stderr] 335 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:336:22 [INFO] [stderr] | [INFO] [stderr] 336 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:337:21 [INFO] [stderr] | [INFO] [stderr] 337 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:339:21 [INFO] [stderr] | [INFO] [stderr] 339 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:441:58 [INFO] [stderr] | [INFO] [stderr] 441 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:625:17 [INFO] [stderr] | [INFO] [stderr] 625 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:452:20 [INFO] [stderr] | [INFO] [stderr] 452 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:626:17 [INFO] [stderr] | [INFO] [stderr] 626 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:453:22 [INFO] [stderr] | [INFO] [stderr] 453 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:454:21 [INFO] [stderr] | [INFO] [stderr] 454 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:627:18 [INFO] [stderr] | [INFO] [stderr] 627 | &try!(x_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:455:22 [INFO] [stderr] | [INFO] [stderr] 455 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:456:21 [INFO] [stderr] | [INFO] [stderr] 456 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:628:17 [INFO] [stderr] | [INFO] [stderr] 628 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:471:58 [INFO] [stderr] | [INFO] [stderr] 471 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:629:18 [INFO] [stderr] | [INFO] [stderr] 629 | &try!(result_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:472:63 [INFO] [stderr] | [INFO] [stderr] 472 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:484:20 [INFO] [stderr] | [INFO] [stderr] 484 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:630:17 [INFO] [stderr] | [INFO] [stderr] 630 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:310:1 [INFO] [stderr] | [INFO] [stderr] 310 | impl_convolution_for_cuda_backend!(f32, ::cudnn::utils::DataType::Float); [INFO] [stderr] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:485:22 [INFO] [stderr] | [INFO] [stderr] 485 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:55:58 [INFO] [stderr] | [INFO] [stderr] 55 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:486:21 [INFO] [stderr] | [INFO] [stderr] 486 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:487:22 [INFO] [stderr] | [INFO] [stderr] 487 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:488:21 [INFO] [stderr] | [INFO] [stderr] 488 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:489:22 [INFO] [stderr] | [INFO] [stderr] 489 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:491:22 [INFO] [stderr] | [INFO] [stderr] 491 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:492:21 [INFO] [stderr] | [INFO] [stderr] 492 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:263:32 [INFO] [stderr] | [INFO] [stderr] 263 | let src_desc = try!(src.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:264:33 [INFO] [stderr] | [INFO] [stderr] 264 | let dest_desc = try!(dest.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:265:35 [INFO] [stderr] | [INFO] [stderr] 265 | let filter_desc = try!(filter.cudnn_filter_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:69:22 [INFO] [stderr] | [INFO] [stderr] 69 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:70:21 [INFO] [stderr] | [INFO] [stderr] 70 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:89:58 [INFO] [stderr] | [INFO] [stderr] 89 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:90:63 [INFO] [stderr] | [INFO] [stderr] 90 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:91:63 [INFO] [stderr] | [INFO] [stderr] 91 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:108:21 [INFO] [stderr] | [INFO] [stderr] 108 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:109:22 [INFO] [stderr] | [INFO] [stderr] 109 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:112:21 [INFO] [stderr] | [INFO] [stderr] 112 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:311:1 [INFO] [stderr] | [INFO] [stderr] 311 | impl_ops_sigmoid_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:208:58 [INFO] [stderr] | [INFO] [stderr] 208 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:223:21 [INFO] [stderr] | [INFO] [stderr] 223 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:224:22 [INFO] [stderr] | [INFO] [stderr] 224 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:242:58 [INFO] [stderr] | [INFO] [stderr] 242 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:243:63 [INFO] [stderr] | [INFO] [stderr] 243 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:244:63 [INFO] [stderr] | [INFO] [stderr] 244 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:259:20 [INFO] [stderr] | [INFO] [stderr] 259 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:268:40 [INFO] [stderr] | [INFO] [stderr] 268 | let useable_algo_fwd = try!(algo_fwd.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:269:47 [INFO] [stderr] | [INFO] [stderr] 269 | let useable_algo_bwd_filter = try!(algo_bwd_filter.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:270:45 [INFO] [stderr] | [INFO] [stderr] 270 | let useable_algo_bwd_data = try!(algo_bwd_data.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:516:54 [INFO] [stderr] | [INFO] [stderr] 516 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:263:21 [INFO] [stderr] | [INFO] [stderr] 263 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:533:16 [INFO] [stderr] | [INFO] [stderr] 533 | Ok(try!(match CUDNN.convolution_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:535:17 [INFO] [stderr] | [INFO] [stderr] 535 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:536:17 [INFO] [stderr] | [INFO] [stderr] 536 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:537:18 [INFO] [stderr] | [INFO] [stderr] 537 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:538:17 [INFO] [stderr] | [INFO] [stderr] 538 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:539:18 [INFO] [stderr] | [INFO] [stderr] 539 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:540:17 [INFO] [stderr] | [INFO] [stderr] 540 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:559:61 [INFO] [stderr] | [INFO] [stderr] 559 | match src_data.add_device(self.device()) { _ => try!(src_data.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:560:62 [INFO] [stderr] | [INFO] [stderr] 560 | match dest_diff.add_device(self.device()) { _ => try!(dest_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:561:64 [INFO] [stderr] | [INFO] [stderr] 561 | match filter_diff.add_device(self.device()) { _ => try!(filter_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:264:22 [INFO] [stderr] | [INFO] [stderr] 264 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:265:21 [INFO] [stderr] | [INFO] [stderr] 265 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:578:16 [INFO] [stderr] | [INFO] [stderr] 578 | Ok(try!(match CUDNN.convolution_backward_filter( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:266:22 [INFO] [stderr] | [INFO] [stderr] 266 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:267:21 [INFO] [stderr] | [INFO] [stderr] 267 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:312:1 [INFO] [stderr] | [INFO] [stderr] 312 | impl_ops_relu_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:580:17 [INFO] [stderr] | [INFO] [stderr] 580 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:361:58 [INFO] [stderr] | [INFO] [stderr] 361 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:581:18 [INFO] [stderr] | [INFO] [stderr] 581 | &try!(src_data.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:374:20 [INFO] [stderr] | [INFO] [stderr] 374 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:375:22 [INFO] [stderr] | [INFO] [stderr] 375 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:376:21 [INFO] [stderr] | [INFO] [stderr] 376 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:377:22 [INFO] [stderr] | [INFO] [stderr] 377 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:378:21 [INFO] [stderr] | [INFO] [stderr] 378 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:395:58 [INFO] [stderr] | [INFO] [stderr] 395 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:396:63 [INFO] [stderr] | [INFO] [stderr] 396 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:397:63 [INFO] [stderr] | [INFO] [stderr] 397 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(src_data, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:583:18 [INFO] [stderr] | [INFO] [stderr] 583 | &try!(dest_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:584:17 [INFO] [stderr] | [INFO] [stderr] 584 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(dest_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:585:17 [INFO] [stderr] | [INFO] [stderr] 585 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(filter_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:412:20 [INFO] [stderr] | [INFO] [stderr] 412 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:604:59 [INFO] [stderr] | [INFO] [stderr] 604 | match filter.add_device(self.device()) { _ => try!(filter.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:413:22 [INFO] [stderr] | [INFO] [stderr] 413 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:414:21 [INFO] [stderr] | [INFO] [stderr] 414 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:415:22 [INFO] [stderr] | [INFO] [stderr] 415 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:416:21 [INFO] [stderr] | [INFO] [stderr] 416 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:417:22 [INFO] [stderr] | [INFO] [stderr] 417 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:418:21 [INFO] [stderr] | [INFO] [stderr] 418 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:605:59 [INFO] [stderr] | [INFO] [stderr] 605 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:419:22 [INFO] [stderr] | [INFO] [stderr] 419 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:420:21 [INFO] [stderr] | [INFO] [stderr] 420 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:313:1 [INFO] [stderr] | [INFO] [stderr] 313 | impl_ops_tanh_for!(f32, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:606:64 [INFO] [stderr] | [INFO] [stderr] 606 | match result_diff.add_device(self.device()) { _ => try!(result_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:651:58 [INFO] [stderr] | [INFO] [stderr] 651 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:623:16 [INFO] [stderr] | [INFO] [stderr] 623 | Ok(try!(match CUDNN.convolution_backward_data( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:625:17 [INFO] [stderr] | [INFO] [stderr] 625 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:626:17 [INFO] [stderr] | [INFO] [stderr] 626 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:627:18 [INFO] [stderr] | [INFO] [stderr] 627 | &try!(x_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:664:20 [INFO] [stderr] | [INFO] [stderr] 664 | Ok(try!(match CUDNN.softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:628:17 [INFO] [stderr] | [INFO] [stderr] 628 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:665:22 [INFO] [stderr] | [INFO] [stderr] 665 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:629:18 [INFO] [stderr] | [INFO] [stderr] 629 | &try!(result_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:666:21 [INFO] [stderr] | [INFO] [stderr] 666 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:667:22 [INFO] [stderr] | [INFO] [stderr] 667 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:630:17 [INFO] [stderr] | [INFO] [stderr] 630 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:668:21 [INFO] [stderr] | [INFO] [stderr] 668 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:55:58 [INFO] [stderr] | [INFO] [stderr] 55 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:684:58 [INFO] [stderr] | [INFO] [stderr] 684 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:685:63 [INFO] [stderr] | [INFO] [stderr] 685 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:69:22 [INFO] [stderr] | [INFO] [stderr] 69 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:699:20 [INFO] [stderr] | [INFO] [stderr] 699 | Ok(try!(match CUDNN.softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:70:21 [INFO] [stderr] | [INFO] [stderr] 70 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:700:22 [INFO] [stderr] | [INFO] [stderr] 700 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:701:21 [INFO] [stderr] | [INFO] [stderr] 701 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:702:22 [INFO] [stderr] | [INFO] [stderr] 702 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:703:21 [INFO] [stderr] | [INFO] [stderr] 703 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:89:58 [INFO] [stderr] | [INFO] [stderr] 89 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:704:22 [INFO] [stderr] | [INFO] [stderr] 704 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:90:63 [INFO] [stderr] | [INFO] [stderr] 90 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:705:21 [INFO] [stderr] | [INFO] [stderr] 705 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:314:1 [INFO] [stderr] | [INFO] [stderr] 314 | impl_ops_softmax_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:91:63 [INFO] [stderr] | [INFO] [stderr] 91 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:727:58 [INFO] [stderr] | [INFO] [stderr] 727 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:740:20 [INFO] [stderr] | [INFO] [stderr] 740 | Ok(try!(match CUDNN.log_softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:108:21 [INFO] [stderr] | [INFO] [stderr] 108 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:741:22 [INFO] [stderr] | [INFO] [stderr] 741 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:109:22 [INFO] [stderr] | [INFO] [stderr] 109 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:742:21 [INFO] [stderr] | [INFO] [stderr] 742 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:112:21 [INFO] [stderr] | [INFO] [stderr] 112 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:743:22 [INFO] [stderr] | [INFO] [stderr] 743 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:744:21 [INFO] [stderr] | [INFO] [stderr] 744 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:208:58 [INFO] [stderr] | [INFO] [stderr] 208 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:760:58 [INFO] [stderr] | [INFO] [stderr] 760 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:223:21 [INFO] [stderr] | [INFO] [stderr] 223 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:224:22 [INFO] [stderr] | [INFO] [stderr] 224 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:761:63 [INFO] [stderr] | [INFO] [stderr] 761 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:775:20 [INFO] [stderr] | [INFO] [stderr] 775 | Ok(try!(match CUDNN.log_softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:242:58 [INFO] [stderr] | [INFO] [stderr] 242 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:776:22 [INFO] [stderr] | [INFO] [stderr] 776 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:243:63 [INFO] [stderr] | [INFO] [stderr] 243 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:777:21 [INFO] [stderr] | [INFO] [stderr] 777 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:244:63 [INFO] [stderr] | [INFO] [stderr] 244 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:778:22 [INFO] [stderr] | [INFO] [stderr] 778 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:259:20 [INFO] [stderr] | [INFO] [stderr] 259 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:779:21 [INFO] [stderr] | [INFO] [stderr] 779 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:780:22 [INFO] [stderr] | [INFO] [stderr] 780 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:781:21 [INFO] [stderr] | [INFO] [stderr] 781 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:315:1 [INFO] [stderr] | [INFO] [stderr] 315 | impl_ops_log_softmax_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:263:21 [INFO] [stderr] | [INFO] [stderr] 263 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:814:58 [INFO] [stderr] | [INFO] [stderr] 814 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:264:22 [INFO] [stderr] | [INFO] [stderr] 264 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:828:20 [INFO] [stderr] | [INFO] [stderr] 828 | Ok(try!(match CUDNN.lrn_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:265:21 [INFO] [stderr] | [INFO] [stderr] 265 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:830:22 [INFO] [stderr] | [INFO] [stderr] 830 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:266:22 [INFO] [stderr] | [INFO] [stderr] 266 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:831:21 [INFO] [stderr] | [INFO] [stderr] 831 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:267:21 [INFO] [stderr] | [INFO] [stderr] 267 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:832:22 [INFO] [stderr] | [INFO] [stderr] 832 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:361:58 [INFO] [stderr] | [INFO] [stderr] 361 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:374:20 [INFO] [stderr] | [INFO] [stderr] 374 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:375:22 [INFO] [stderr] | [INFO] [stderr] 375 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:376:21 [INFO] [stderr] | [INFO] [stderr] 376 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:833:21 [INFO] [stderr] | [INFO] [stderr] 833 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:377:22 [INFO] [stderr] | [INFO] [stderr] 377 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:852:58 [INFO] [stderr] | [INFO] [stderr] 852 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:378:21 [INFO] [stderr] | [INFO] [stderr] 378 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:395:58 [INFO] [stderr] | [INFO] [stderr] 395 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:396:63 [INFO] [stderr] | [INFO] [stderr] 396 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:853:63 [INFO] [stderr] | [INFO] [stderr] 853 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:854:63 [INFO] [stderr] | [INFO] [stderr] 854 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:397:63 [INFO] [stderr] | [INFO] [stderr] 397 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:871:20 [INFO] [stderr] | [INFO] [stderr] 871 | Ok(try!(match CUDNN.lrn_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:873:22 [INFO] [stderr] | [INFO] [stderr] 873 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:874:21 [INFO] [stderr] | [INFO] [stderr] 874 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:875:22 [INFO] [stderr] | [INFO] [stderr] 875 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:876:21 [INFO] [stderr] | [INFO] [stderr] 876 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:877:22 [INFO] [stderr] | [INFO] [stderr] 877 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:878:21 [INFO] [stderr] | [INFO] [stderr] 878 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:412:20 [INFO] [stderr] | [INFO] [stderr] 412 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:413:22 [INFO] [stderr] | [INFO] [stderr] 413 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:414:21 [INFO] [stderr] | [INFO] [stderr] 414 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:415:22 [INFO] [stderr] | [INFO] [stderr] 415 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:416:21 [INFO] [stderr] | [INFO] [stderr] 416 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:417:22 [INFO] [stderr] | [INFO] [stderr] 417 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:418:21 [INFO] [stderr] | [INFO] [stderr] 418 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:419:22 [INFO] [stderr] | [INFO] [stderr] 419 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:420:21 [INFO] [stderr] | [INFO] [stderr] 420 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:335:1 [INFO] [stderr] | [INFO] [stderr] 335 | impl_ops_tanh_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:651:58 [INFO] [stderr] | [INFO] [stderr] 651 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:664:20 [INFO] [stderr] | [INFO] [stderr] 664 | Ok(try!(match CUDNN.softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:665:22 [INFO] [stderr] | [INFO] [stderr] 665 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:666:21 [INFO] [stderr] | [INFO] [stderr] 666 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:667:22 [INFO] [stderr] | [INFO] [stderr] 667 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:668:21 [INFO] [stderr] | [INFO] [stderr] 668 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:684:58 [INFO] [stderr] | [INFO] [stderr] 684 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:685:63 [INFO] [stderr] | [INFO] [stderr] 685 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:699:20 [INFO] [stderr] | [INFO] [stderr] 699 | Ok(try!(match CUDNN.softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:700:22 [INFO] [stderr] | [INFO] [stderr] 700 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:701:21 [INFO] [stderr] | [INFO] [stderr] 701 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:702:22 [INFO] [stderr] | [INFO] [stderr] 702 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:703:21 [INFO] [stderr] | [INFO] [stderr] 703 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:704:22 [INFO] [stderr] | [INFO] [stderr] 704 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:705:21 [INFO] [stderr] | [INFO] [stderr] 705 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:336:1 [INFO] [stderr] | [INFO] [stderr] 336 | impl_ops_softmax_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:727:58 [INFO] [stderr] | [INFO] [stderr] 727 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:740:20 [INFO] [stderr] | [INFO] [stderr] 740 | Ok(try!(match CUDNN.log_softmax_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:741:22 [INFO] [stderr] | [INFO] [stderr] 741 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:742:21 [INFO] [stderr] | [INFO] [stderr] 742 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:879:22 [INFO] [stderr] | [INFO] [stderr] 879 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:743:22 [INFO] [stderr] | [INFO] [stderr] 743 | &try!(result.cudnn_tensor_desc_softmax()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:880:21 [INFO] [stderr] | [INFO] [stderr] 880 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:316:1 [INFO] [stderr] | [INFO] [stderr] 316 | impl_ops_lrn_for!(f32, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:744:21 [INFO] [stderr] | [INFO] [stderr] 744 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:914:58 [INFO] [stderr] | [INFO] [stderr] 914 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:760:58 [INFO] [stderr] | [INFO] [stderr] 760 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:928:20 [INFO] [stderr] | [INFO] [stderr] 928 | Ok(try!(match CUDNN.pooling_max_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:761:63 [INFO] [stderr] | [INFO] [stderr] 761 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:930:22 [INFO] [stderr] | [INFO] [stderr] 930 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:775:20 [INFO] [stderr] | [INFO] [stderr] 775 | Ok(try!(match CUDNN.log_softmax_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:931:21 [INFO] [stderr] | [INFO] [stderr] 931 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:776:22 [INFO] [stderr] | [INFO] [stderr] 776 | &try!(x.cudnn_tensor_desc_softmax()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:932:22 [INFO] [stderr] | [INFO] [stderr] 932 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:777:21 [INFO] [stderr] | [INFO] [stderr] 777 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:778:22 [INFO] [stderr] | [INFO] [stderr] 778 | &try!(x_diff.cudnn_tensor_desc_softmax()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:933:21 [INFO] [stderr] | [INFO] [stderr] 933 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:779:21 [INFO] [stderr] | [INFO] [stderr] 779 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:952:58 [INFO] [stderr] | [INFO] [stderr] 952 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:780:22 [INFO] [stderr] | [INFO] [stderr] 780 | &try!(result_diff.cudnn_tensor_desc_softmax()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:953:63 [INFO] [stderr] | [INFO] [stderr] 953 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:781:21 [INFO] [stderr] | [INFO] [stderr] 781 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | impl_ops_log_softmax_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:954:63 [INFO] [stderr] | [INFO] [stderr] 954 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:814:58 [INFO] [stderr] | [INFO] [stderr] 814 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:971:20 [INFO] [stderr] | [INFO] [stderr] 971 | Ok(try!(match CUDNN.pooling_max_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:973:22 [INFO] [stderr] | [INFO] [stderr] 973 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:828:20 [INFO] [stderr] | [INFO] [stderr] 828 | Ok(try!(match CUDNN.lrn_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:974:21 [INFO] [stderr] | [INFO] [stderr] 974 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:830:22 [INFO] [stderr] | [INFO] [stderr] 830 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:975:22 [INFO] [stderr] | [INFO] [stderr] 975 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:831:21 [INFO] [stderr] | [INFO] [stderr] 831 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:976:21 [INFO] [stderr] | [INFO] [stderr] 976 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:832:22 [INFO] [stderr] | [INFO] [stderr] 832 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:977:22 [INFO] [stderr] | [INFO] [stderr] 977 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:833:21 [INFO] [stderr] | [INFO] [stderr] 833 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:978:21 [INFO] [stderr] | [INFO] [stderr] 978 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:852:58 [INFO] [stderr] | [INFO] [stderr] 852 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:979:22 [INFO] [stderr] | [INFO] [stderr] 979 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:853:63 [INFO] [stderr] | [INFO] [stderr] 853 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:980:21 [INFO] [stderr] | [INFO] [stderr] 980 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:317:1 [INFO] [stderr] | [INFO] [stderr] 317 | impl_ops_pooling_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:854:63 [INFO] [stderr] | [INFO] [stderr] 854 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:135:58 [INFO] [stderr] | [INFO] [stderr] 135 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:871:20 [INFO] [stderr] | [INFO] [stderr] 871 | Ok(try!(match CUDNN.lrn_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:147:22 [INFO] [stderr] | [INFO] [stderr] 147 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:873:22 [INFO] [stderr] | [INFO] [stderr] 873 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:148:21 [INFO] [stderr] | [INFO] [stderr] 148 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:874:21 [INFO] [stderr] | [INFO] [stderr] 874 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:875:22 [INFO] [stderr] | [INFO] [stderr] 875 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:150:21 [INFO] [stderr] | [INFO] [stderr] 150 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:165:58 [INFO] [stderr] | [INFO] [stderr] 165 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:876:21 [INFO] [stderr] | [INFO] [stderr] 876 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:166:63 [INFO] [stderr] | [INFO] [stderr] 166 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:877:22 [INFO] [stderr] | [INFO] [stderr] 877 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:178:20 [INFO] [stderr] | [INFO] [stderr] 178 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:878:21 [INFO] [stderr] | [INFO] [stderr] 878 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:179:22 [INFO] [stderr] | [INFO] [stderr] 179 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:879:22 [INFO] [stderr] | [INFO] [stderr] 879 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:180:21 [INFO] [stderr] | [INFO] [stderr] 180 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:880:21 [INFO] [stderr] | [INFO] [stderr] 880 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:338:1 [INFO] [stderr] | [INFO] [stderr] 338 | impl_ops_lrn_for!(f64, Backend); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:914:58 [INFO] [stderr] | [INFO] [stderr] 914 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:184:21 [INFO] [stderr] | [INFO] [stderr] 184 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:928:20 [INFO] [stderr] | [INFO] [stderr] 928 | Ok(try!(match CUDNN.pooling_max_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:185:22 [INFO] [stderr] | [INFO] [stderr] 185 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:930:22 [INFO] [stderr] | [INFO] [stderr] 930 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:186:21 [INFO] [stderr] | [INFO] [stderr] 186 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:319:1 [INFO] [stderr] | [INFO] [stderr] 319 | impl_ops_sigmoid_pointwise_for!(f32, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:931:21 [INFO] [stderr] | [INFO] [stderr] 931 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:288:58 [INFO] [stderr] | [INFO] [stderr] 288 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:299:20 [INFO] [stderr] | [INFO] [stderr] 299 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:300:22 [INFO] [stderr] | [INFO] [stderr] 300 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:301:21 [INFO] [stderr] | [INFO] [stderr] 301 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:302:22 [INFO] [stderr] | [INFO] [stderr] 302 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:303:21 [INFO] [stderr] | [INFO] [stderr] 303 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:318:58 [INFO] [stderr] | [INFO] [stderr] 318 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:319:63 [INFO] [stderr] | [INFO] [stderr] 319 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:331:20 [INFO] [stderr] | [INFO] [stderr] 331 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:332:22 [INFO] [stderr] | [INFO] [stderr] 332 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:333:21 [INFO] [stderr] | [INFO] [stderr] 333 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:334:22 [INFO] [stderr] | [INFO] [stderr] 334 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:335:21 [INFO] [stderr] | [INFO] [stderr] 335 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:336:22 [INFO] [stderr] | [INFO] [stderr] 336 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:337:21 [INFO] [stderr] | [INFO] [stderr] 337 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:339:21 [INFO] [stderr] | [INFO] [stderr] 339 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:320:1 [INFO] [stderr] | [INFO] [stderr] 320 | impl_ops_relu_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:441:58 [INFO] [stderr] | [INFO] [stderr] 441 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:452:20 [INFO] [stderr] | [INFO] [stderr] 452 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:453:22 [INFO] [stderr] | [INFO] [stderr] 453 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:454:21 [INFO] [stderr] | [INFO] [stderr] 454 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:932:22 [INFO] [stderr] | [INFO] [stderr] 932 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:933:21 [INFO] [stderr] | [INFO] [stderr] 933 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:455:22 [INFO] [stderr] | [INFO] [stderr] 455 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:952:58 [INFO] [stderr] | [INFO] [stderr] 952 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:953:63 [INFO] [stderr] | [INFO] [stderr] 953 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:954:63 [INFO] [stderr] | [INFO] [stderr] 954 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:456:21 [INFO] [stderr] | [INFO] [stderr] 456 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:471:58 [INFO] [stderr] | [INFO] [stderr] 471 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:971:20 [INFO] [stderr] | [INFO] [stderr] 971 | Ok(try!(match CUDNN.pooling_max_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:472:63 [INFO] [stderr] | [INFO] [stderr] 472 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:973:22 [INFO] [stderr] | [INFO] [stderr] 973 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:484:20 [INFO] [stderr] | [INFO] [stderr] 484 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:974:21 [INFO] [stderr] | [INFO] [stderr] 974 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:485:22 [INFO] [stderr] | [INFO] [stderr] 485 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:975:22 [INFO] [stderr] | [INFO] [stderr] 975 | &try!(x_diff.cudnn_tensor_desc()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:976:21 [INFO] [stderr] | [INFO] [stderr] 976 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:977:22 [INFO] [stderr] | [INFO] [stderr] 977 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:486:21 [INFO] [stderr] | [INFO] [stderr] 486 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:978:21 [INFO] [stderr] | [INFO] [stderr] 978 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:487:22 [INFO] [stderr] | [INFO] [stderr] 487 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:979:22 [INFO] [stderr] | [INFO] [stderr] 979 | &try!(result_diff.cudnn_tensor_desc()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:488:21 [INFO] [stderr] | [INFO] [stderr] 488 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:980:21 [INFO] [stderr] | [INFO] [stderr] 980 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:339:1 [INFO] [stderr] | [INFO] [stderr] 339 | impl_ops_pooling_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:489:22 [INFO] [stderr] | [INFO] [stderr] 489 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:135:58 [INFO] [stderr] | [INFO] [stderr] 135 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:491:22 [INFO] [stderr] | [INFO] [stderr] 491 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:147:22 [INFO] [stderr] | [INFO] [stderr] 147 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:492:21 [INFO] [stderr] | [INFO] [stderr] 492 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | impl_ops_tanh_pointwise_for!(f32, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:148:21 [INFO] [stderr] | [INFO] [stderr] 148 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:263:32 [INFO] [stderr] | [INFO] [stderr] 263 | let src_desc = try!(src.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:264:33 [INFO] [stderr] | [INFO] [stderr] 264 | let dest_desc = try!(dest.cudnn_tensor_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:265:35 [INFO] [stderr] | [INFO] [stderr] 265 | let filter_desc = try!(filter.cudnn_filter_desc()); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:268:40 [INFO] [stderr] | [INFO] [stderr] 268 | let useable_algo_fwd = try!(algo_fwd.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:269:47 [INFO] [stderr] | [INFO] [stderr] 269 | let useable_algo_bwd_filter = try!(algo_bwd_filter.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/mod.rs:270:45 [INFO] [stderr] | [INFO] [stderr] 270 | let useable_algo_bwd_data = try!(algo_bwd_data.find_cudnn_algo(&filter_desc, &conv_desc, &src_desc, &dest_desc)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:516:54 [INFO] [stderr] | [INFO] [stderr] 516 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:533:16 [INFO] [stderr] | [INFO] [stderr] 533 | Ok(try!(match CUDNN.convolution_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:150:21 [INFO] [stderr] | [INFO] [stderr] 150 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:165:58 [INFO] [stderr] | [INFO] [stderr] 165 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:535:17 [INFO] [stderr] | [INFO] [stderr] 535 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:166:63 [INFO] [stderr] | [INFO] [stderr] 166 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:178:20 [INFO] [stderr] | [INFO] [stderr] 178 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:536:17 [INFO] [stderr] | [INFO] [stderr] 536 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:179:22 [INFO] [stderr] | [INFO] [stderr] 179 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:180:21 [INFO] [stderr] | [INFO] [stderr] 180 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:537:18 [INFO] [stderr] | [INFO] [stderr] 537 | &try!(x.cudnn_tensor_desc()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:538:17 [INFO] [stderr] | [INFO] [stderr] 538 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:539:18 [INFO] [stderr] | [INFO] [stderr] 539 | &try!(result.cudnn_tensor_desc()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:184:21 [INFO] [stderr] | [INFO] [stderr] 184 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:185:22 [INFO] [stderr] | [INFO] [stderr] 185 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:186:21 [INFO] [stderr] | [INFO] [stderr] 186 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:341:1 [INFO] [stderr] | [INFO] [stderr] 341 | impl_ops_sigmoid_pointwise_for!(f64, Backend); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:288:58 [INFO] [stderr] | [INFO] [stderr] 288 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:299:20 [INFO] [stderr] | [INFO] [stderr] 299 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:300:22 [INFO] [stderr] | [INFO] [stderr] 300 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:301:21 [INFO] [stderr] | [INFO] [stderr] 301 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:302:22 [INFO] [stderr] | [INFO] [stderr] 302 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:303:21 [INFO] [stderr] | [INFO] [stderr] 303 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:318:58 [INFO] [stderr] | [INFO] [stderr] 318 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:319:63 [INFO] [stderr] | [INFO] [stderr] 319 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:331:20 [INFO] [stderr] | [INFO] [stderr] 331 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:332:22 [INFO] [stderr] | [INFO] [stderr] 332 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:333:21 [INFO] [stderr] | [INFO] [stderr] 333 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:334:22 [INFO] [stderr] | [INFO] [stderr] 334 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:335:21 [INFO] [stderr] | [INFO] [stderr] 335 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:540:17 [INFO] [stderr] | [INFO] [stderr] 540 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:559:61 [INFO] [stderr] | [INFO] [stderr] 559 | match src_data.add_device(self.device()) { _ => try!(src_data.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:560:62 [INFO] [stderr] | [INFO] [stderr] 560 | match dest_diff.add_device(self.device()) { _ => try!(dest_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:561:64 [INFO] [stderr] | [INFO] [stderr] 561 | match filter_diff.add_device(self.device()) { _ => try!(filter_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:578:16 [INFO] [stderr] | [INFO] [stderr] 578 | Ok(try!(match CUDNN.convolution_backward_filter( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:580:17 [INFO] [stderr] | [INFO] [stderr] 580 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:581:18 [INFO] [stderr] | [INFO] [stderr] 581 | &try!(src_data.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(src_data, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:583:18 [INFO] [stderr] | [INFO] [stderr] 583 | &try!(dest_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:584:17 [INFO] [stderr] | [INFO] [stderr] 584 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(dest_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:585:17 [INFO] [stderr] | [INFO] [stderr] 585 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(filter_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:604:59 [INFO] [stderr] | [INFO] [stderr] 604 | match filter.add_device(self.device()) { _ => try!(filter.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:605:59 [INFO] [stderr] | [INFO] [stderr] 605 | match x_diff.add_device(self.device()) { _ => try!(x_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:606:64 [INFO] [stderr] | [INFO] [stderr] 606 | match result_diff.add_device(self.device()) { _ => try!(result_diff.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:623:16 [INFO] [stderr] | [INFO] [stderr] 623 | Ok(try!(match CUDNN.convolution_backward_data( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:625:17 [INFO] [stderr] | [INFO] [stderr] 625 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(workspace, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:626:17 [INFO] [stderr] | [INFO] [stderr] 626 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(filter, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:627:18 [INFO] [stderr] | [INFO] [stderr] 627 | &try!(x_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:628:17 [INFO] [stderr] | [INFO] [stderr] 628 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:629:18 [INFO] [stderr] | [INFO] [stderr] 629 | &try!(result_diff.cudnn_tensor_desc()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:630:17 [INFO] [stderr] | [INFO] [stderr] 630 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | impl_convolution_for_cuda_backend!(f64, ::cudnn::utils::DataType::Double); [INFO] [stderr] | -------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:55:58 [INFO] [stderr] | [INFO] [stderr] 55 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | Ok(try!(match CUDNN.sigmoid_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:69:22 [INFO] [stderr] | [INFO] [stderr] 69 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:70:21 [INFO] [stderr] | [INFO] [stderr] 70 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:89:58 [INFO] [stderr] | [INFO] [stderr] 89 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:90:63 [INFO] [stderr] | [INFO] [stderr] 90 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:91:63 [INFO] [stderr] | [INFO] [stderr] 91 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | Ok(try!(match CUDNN.sigmoid_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:108:21 [INFO] [stderr] | [INFO] [stderr] 108 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:109:22 [INFO] [stderr] | [INFO] [stderr] 109 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:112:21 [INFO] [stderr] | [INFO] [stderr] 112 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 113 | &try!(result_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:336:22 [INFO] [stderr] | [INFO] [stderr] 336 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:337:21 [INFO] [stderr] | [INFO] [stderr] 337 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | &try!(x_diff.cudnn_tensor_desc_flat()), // dest_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:339:21 [INFO] [stderr] | [INFO] [stderr] 339 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:342:1 [INFO] [stderr] | [INFO] [stderr] 342 | impl_ops_relu_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:441:58 [INFO] [stderr] | [INFO] [stderr] 441 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:452:20 [INFO] [stderr] | [INFO] [stderr] 452 | Ok(try!(match CUDNN.tanh_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result_diff, self.device()) }), // dest_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:333:1 [INFO] [stderr] | [INFO] [stderr] 333 | impl_ops_sigmoid_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:453:22 [INFO] [stderr] | [INFO] [stderr] 453 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:208:58 [INFO] [stderr] | [INFO] [stderr] 208 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:454:21 [INFO] [stderr] | [INFO] [stderr] 454 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:455:22 [INFO] [stderr] | [INFO] [stderr] 455 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | Ok(try!(match CUDNN.relu_forward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:456:21 [INFO] [stderr] | [INFO] [stderr] 456 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:223:21 [INFO] [stderr] | [INFO] [stderr] 223 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:224:22 [INFO] [stderr] | [INFO] [stderr] 224 | &try!(result.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr_mut(result, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:242:58 [INFO] [stderr] | [INFO] [stderr] 242 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:471:58 [INFO] [stderr] | [INFO] [stderr] 471 | match x.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:243:63 [INFO] [stderr] | [INFO] [stderr] 243 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:472:63 [INFO] [stderr] | [INFO] [stderr] 472 | match x_diff.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:244:63 [INFO] [stderr] | [INFO] [stderr] 244 | match result.add_device(self.device()) { _ => try!(x.sync(self.device())) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:484:20 [INFO] [stderr] | [INFO] [stderr] 484 | Ok(try!(match CUDNN.tanh_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:259:20 [INFO] [stderr] | [INFO] [stderr] 259 | Ok(try!(match CUDNN.relu_backward( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:485:22 [INFO] [stderr] | [INFO] [stderr] 485 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | &try!(x.cudnn_tensor_desc_flat()), // src_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:486:21 [INFO] [stderr] | [INFO] [stderr] 486 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:487:22 [INFO] [stderr] | [INFO] [stderr] 487 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), //src_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:488:21 [INFO] [stderr] | [INFO] [stderr] 488 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x_diff, self.device()) }), //src_diff_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:489:22 [INFO] [stderr] | [INFO] [stderr] 489 | &try!(x.cudnn_tensor_desc_flat()), // dest_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | &try!(x_diff.cudnn_tensor_desc_flat()), // src_diff_desc [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | impl_ops_relu_for!(f64, Backend); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | try!(unsafe { ::frameworks::cuda::helper::receive_memory_ptr(x, self.device()) }), // dest_data [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/frameworks/cuda/mod.rs:343:1 [INFO] [stderr] | [INFO] [stderr] 343 | impl_ops_tanh_pointwise_for!(f64, Backend); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/frameworks/cuda/helper.rs:491:22 [WARN] too many lines in the log, truncating it