MarkBase Admin
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CI / build-and-test (push) Has been cancelled
- E4B-MarkBase model (42 layers, 4.4GB) loaded successfully - All Phase 1-6 tests passed (model loading, forward pass, vision/audio towers, token generation, performance) - All stress tests passed (5/5 in 127.6s) - Concurrent inference - Memory stress (67.5 tok/s, 0 NaN) - Continuous generation - Batch processing - Long-running stability - Swift Metal inference engine with multimodal support
51 lines
1.3 KiB
Swift
51 lines
1.3 KiB
Swift
#!/usr/bin/env swift
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import Foundation
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import Metal
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print("=== Test: Create Engine and Compile Metal ===")
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print("Start time: \(Date())")
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fflush(stdout)
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do {
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// Create Metal device
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guard let device = MTLCreateSystemDefaultDevice() else {
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print("ERROR: Cannot create Metal device")
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exit(1)
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}
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print("Metal device: \(device.name)")
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fflush(stdout)
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// Create command queue
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guard let commandQueue = device.makeCommandQueue() else {
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print("ERROR: Cannot create command queue")
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exit(1)
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}
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print("Command queue created")
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fflush(stdout)
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// Try to compile Metal source (simple version)
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let source = """
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#include <metal_stdlib>
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using namespace metal;
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kernel void test_kernel(device float* output [[buffer(0)]],
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uint id [[thread_position_in_grid]]) {
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output[id] = float(id);
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}
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"""
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print("Compiling Metal source...")
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fflush(stdout)
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let compileStart = Date()
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let library = try device.makeLibrary(source: source, options: nil)
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print("Metal compiled in \(Date().timeIntervalSince(compileStart))s")
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fflush(stdout)
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print("Test completed successfully!")
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} catch {
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print("ERROR: \(error)")
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exit(1)
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} |