Fixed issue with perfcnt not working on certain platforms and archite…

…ctures (#768)

* Fixed issue with perfcnt not working on certain platforms and architectures

* Update var_len_visitor.rs

Cargo.toml

@@ -128,7 +128,6 @@ nohash-hasher = "0.2"
 once_cell = "1.16"
 parking_lot = { version = "0.12.1", features = ["send_guard", "arc_lock"] }
 paste = "1.0"
-perfcnt = "0.8"
 pin-project-lite = "0.2.9"
 postgres-types = "0.2.5"
 proc-macro2 = "1.0"

crates/table/Cargo.toml

@@ -49,7 +49,9 @@ proptest-derive = { workspace = true, optional = true }
 [dev-dependencies]
 criterion.workspace = true
 criterion-perf-events.workspace = true
-perfcnt.workspace = true
 proptest.workspace = true
 proptest-derive.workspace = true
 rand.workspace = true
+
+[target.'cfg(all(target_os = "linux", target_arch = "x86"))'.dev-dependencies]
+perfcnt = "0.8"

crates/table/benches/var_len_visitor.rs

@@ -91,7 +91,7 @@ fn visit_var_len_sum(c: &mut C) {
     });
 }
 
-#[cfg(target_os = "linux")]
+#[cfg(target_os = "linux", target_arch = "x86")]
 mod config {
     use criterion::Criterion;
     use criterion_perf_events::Perf;