1 files changed, 2 insertions, 18 deletions
diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 3abde6c92961..f41905787f9e 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -1082,6 +1082,8 @@ void EvalState::callPrimOp(Value & fun, Value & arg, Value & v, const Pos & pos)
 
 void EvalState::callFunction(Value & fun, Value & arg, Value & v, const Pos & pos)
 {
+    forceValue(fun, pos);
+
     if (fun.type == tPrimOp || fun.type == tPrimOpApp) {
         callPrimOp(fun, arg, v, pos);
         return;
@@ -1097,10 +1099,8 @@ void EvalState::callFunction(Value & fun, Value & arg, Value & v, const Pos & po
         auto & fun2 = *allocValue();
         fun2 = fun;
         /* !!! Should we use the attr pos here? */
-        forceValue(*found->value, pos);
         Value v2;
         callFunction(*found->value, fun2, v2, pos);
-        forceValue(v2, pos);
         return callFunction(v2, arg, v, pos);
       }
     }
@@ -1187,7 +1187,6 @@ void EvalState::autoCallFunction(Bindings & args, Value & fun, Value & res)
     if (fun.type == tAttrs) {
         auto found = fun.attrs->find(sFunctor);
         if (found != fun.attrs->end()) {
-            forceValue(*found->value);
             Value * v = allocValue();
             callFunction(*found->value, fun, *v, noPos);
             forceValue(*v);
@@ -1571,7 +1570,6 @@ string EvalState::coerceToString(const Pos & pos, Value & v, PathSet & context,
     if (v.type == tAttrs) {
         auto i = v.attrs->find(sToString);
         if (i != v.attrs->end()) {
-            forceValue(*i->value, pos);
             Value v1;
             callFunction(*i->value, v, v1, pos);
             return coerceToString(pos, v1, context, coerceMore, copyToStore);
@@ -1726,20 +1724,6 @@ bool EvalState::eqValues(Value & v1, Value & v2)
 }
 
 
-void EvalState::printStats2()
-{
-    struct rusage ru;
-    getrusage(RUSAGE_SELF, &ru);
-
-    GC_prof_stats_s gc;
-    GC_get_prof_stats(&gc, sizeof(gc));
-
-    printError("STATS %d %d %d %d %d %d",
-        nrValues, nrValuesFreed.load(), nrValues - nrValuesFreed,
-        ru.ru_maxrss,
-        gc.heapsize_full, gc.free_bytes_full);
-}
-
 void EvalState::printStats()
 {
     bool showStats = getEnv("NIX_SHOW_STATS", "0") != "0";