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conference tutorial news release reference cilkscale tools task-parallelism spawn users guide install strands knots work span parallelism glossary atomic cilk Chip multiprocessor cilk_for cilk_scope cilk_spawn cilk_sync Cilksan commutative operation concurrent agent core data race deadlock critical section determinism cpu determincacy race execution time false sharing fake lock hyperobject global variable instruction knot lock lock contention multicore linear speedup multiprocessor mutex distributed memory nonlocal variable nondeterminism perfect linear speedup process parallel loop processor reducer opencilk scale up receiver race condition running time sequential consistency serial projection serial execution scale down speedup shared memory response time strand thread throughput sync serial semantics view task-parallel work stealing worker

Tagged “lock contention”