oqc-community / qat

QAT is a quantum compiler and runtime focused on low-level, just-above-driver integration.
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Intermittent OOM error when running QiskitEngine #129

Open hamidelmaazouz opened 2 weeks ago

hamidelmaazouz commented 2 weeks ago

Describe the bug

ERROR:  [Experiment 0] Insufficient memory to run circuit circuit-313 using the statevector simulator.
Required memory: 524288M, max memory: 15981M

Describe what you expected to happen This failure is intermittent and happens when running the Qiskit-based QASM simulator unit tests in CI.

Add supporting information Intermittently observable in CI unit tests. The failure is closely related to the simulation method. Some methods are resource hungry.

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