feat/cublas: log exit code of operations

fff-rs · Apr 9, 2020 · 360bf19 · 360bf19
1 parent d409d44
commit 360bf19
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/coaster-blas/Cargo.toml b/coaster-blas/Cargo.toml
@@ -18,6 +18,8 @@ license = "MIT OR Apache-2.0"
 [dependencies]
 coaster = { version = "0.1",  path = "../coaster", default-features = false }
 lazy_static = "1"
+log = "0.4"
+
 # native
 rust-blas = { version = "^0.1", path = "../rust-blas", optional = true }
 # cuda

diff --git a/coaster-blas/src/frameworks/cuda/helper.rs b/coaster-blas/src/frameworks/cuda/helper.rs
@@ -34,8 +34,12 @@ macro_rules! trans {
 macro_rules! exec {
     ($name:ident, $f:expr) => ({
         let res = $f;
-        res.map_err(|_| PluginError::Operation(
-            stringify!(Unable to execute operation $name)).into())
+        res.map_err(|e| {
+            log::debug!("Unable to execute operation {}: {:?}", stringify!($name), e);
+            PluginError::Operation(
+                stringify!(Unable to execute operation $name)
+            ).into()
+        })
     })
 }