Version 1.0.0 of Qiskit introduces a number of backwards-incompatible package and feature changes. See this migration guide.
In particular, qiskit.QuantumCircuit has been moved to qiskit.circuits.QuantumCircuit, so QASMBench interface code won't run under Qiskit versions >=1.0.0.
Version 1.0.0 of Qiskit introduces a number of backwards-incompatible package and feature changes. See this migration guide.
In particular,
qiskit.QuantumCircuithas been moved toqiskit.circuits.QuantumCircuit, so QASMBench interface code won't run under Qiskit versions >=1.0.0.