Thank you for your help, we had forgotten to pass -g, but still no luck. We do see a stack trace when an assert fires but not in this case. Here is an updated log, it can be seen that we print on every frame, but there are some suspicious "Violations", they don't seem normal. In the end, after drawing ~100 frames, we get "Aw, Snap! Something went wrong while displaying this webpage" from the browser.
c5t_new.html:1246 wasm streaming compile failed: TypeError: Failed to execute 'compile' on 'WebAssembly': Incorrect response MIME type. Expected 'application/wasm'. printErr @ c5t_new.html:1246 (anonymous) @ c5t_new.js:1648 Promise.then (async) createWasm @ c5t_new.js:1645 Module.asm @ c5t_new.js:1675 (anonymous) @ c5t_new.js:8678 c5t_new.html:1246 falling back to ArrayBuffer instantiation printErr @ c5t_new.html:1246 (anonymous) @ c5t_new.js:1649 Promise.then (async) createWasm @ c5t_new.js:1645 Module.asm @ c5t_new.js:1675 (anonymous) @ c5t_new.js:8678 c5t_new.html:1237 main function started c5t_new.html:1237 SM initialized. c5t_new.html:1237 You should see a circle in a canvas. c5t_new.js:9210 [Violation] 'setTimeout' handler took 710ms c5t_new.html:1237 Draw 0 c5t_new.js:5947 [Violation] 'requestAnimationFrame' handler took 60ms c5t_new.html:1237 Draw 1 c5t_new.html:1237 Draw 2 c5t_new.html:1237 Draw 3 c5t_new.html:1237 Draw 4 c5t_new.html:1237 Draw 5 c5t_new.html:1237 Draw 6 c5t_new.html:1237 Draw 7 c5t_new.html:1237 Draw 8 c5t_new.html:1237 Draw 9 c5t_new.html:1237 Draw 10 c5t_new.html:1237 Draw 11 c5t_new.html:1237 Draw 12 c5t_new.html:1237 Draw 13 c5t_new.html:1237 Draw 14 c5t_new.html:1237 Draw 15 c5t_new.html:1237 Draw 16 c5t_new.html:1237 Draw 17 c5t_new.html:1237 Draw 18 c5t_new.html:1237 Draw 19 c5t_new.html:1237 Draw 20 c5t_new.html:1237 Draw 21 c5t_new.html:1237 Draw 22 c5t_new.html:1237 Draw 23 c5t_new.html:1237 Draw 24 c5t_new.html:1237 Draw 25 c5t_new.html:1237 Draw 26 c5t_new.html:1237 Draw 27 c5t_new.html:1237 Draw 28 c5t_new.html:1237 Draw 29 c5t_new.html:1237 Draw 30 c5t_new.html:1237 Draw 31 c5t_new.html:1237 Draw 32 c5t_new.html:1237 Draw 33 c5t_new.html:1237 Draw 34 c5t_new.html:1237 Draw 35 c5t_new.html:1237 Draw 36 c5t_new.html:1237 Draw 37 c5t_new.html:1237 Draw 38 c5t_new.html:1237 Draw 39 c5t_new.html:1237 Draw 40 c5t_new.html:1237 Draw 41 c5t_new.html:1237 Draw 42 c5t_new.html:1237 Draw 43 c5t_new.html:1237 Draw 44 c5t_new.html:1237 Draw 45 c5t_new.html:1237 Draw 46 c5t_new.html:1237 Draw 47 c5t_new.html:1237 Draw 48 c5t_new.html:1237 Draw 49 c5t_new.html:1237 Draw 50 c5t_new.html:1237 Draw 51 c5t_new.html:1237 Draw 52 c5t_new.html:1237 Draw 53 c5t_new.html:1237 Draw 54 c5t_new.html:1237 Draw 55 c5t_new.html:1237 Draw 56 c5t_new.html:1237 Draw 57 c5t_new.html:1237 Draw 58 c5t_new.html:1237 Draw 59 c5t_new.html:1237 Draw 60 c5t_new.html:1237 Draw 61 c5t_new.html:1237 Draw 62 c5t_new.html:1237 Draw 63 c5t_new.html:1237 Draw 64 c5t_new.html:1237 Draw 65 c5t_new.html:1237 Draw 66 c5t_new.html:1237 Draw 67 c5t_new.html:1237 Draw 68 c5t_new.html:1237 Draw 69 c5t_new.html:1237 Draw 70 c5t_new.html:1237 Draw 71 c5t_new.html:1237 Draw 72 c5t_new.html:1237 Draw 73 c5t_new.html:1237 Draw 74 c5t_new.html:1237 Draw 75 c5t_new.html:1237 Draw 76 c5t_new.html:1237 Draw 77 c5t_new.html:1237 Draw 78 c5t_new.html:1237 Draw 79 c5t_new.html:1237 Draw 80 c5t_new.html:1237 Draw 81 c5t_new.html:1237 Draw 82 c5t_new.html:1237 Draw 83 c5t_new.html:1237 Draw 84 c5t_new.html:1237 Draw 85 c5t_new.html:1237 Draw 86 c5t_new.js:5947 [Violation] 'requestAnimationFrame' handler took 76ms c5t_new.html:1237 Draw 87 c5t_new.html:1237 Draw 88 c5t_new.html:1237 Draw 89 c5t_new.html:1237 Draw 90 c5t_new.html:1237 Draw 91 c5t_new.html:1237 Draw 92 c5t_new.html:1237 Draw 93 c5t_new.html:1237 Draw 94 c5t_new.html:1237 Draw 95 c5t_new.html:1237 Draw 96 c5t_new.html:1237 Draw 97 c5t_new.html:1237 Draw 98 c5t_new.html:1237 Draw 99 c5t_new.html:1237 Draw 100 c5t_new.html:1237 Draw 101 c5t_new.html:1237 Draw 102 c5t_new.html:1237 Draw 103 c5t_new.html:1237 Draw 104 c5t_new.html:1237 Draw 105 c5t_new.html:1237 Draw 106 c5t_new.html:1237 Draw 107 c5t_new.html:1237 Draw 108 c5t_new.html:1237 Draw 109 -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
