Details
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Type:
Bug
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Status: Done
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Resolution: Done
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Fix Version/s: None
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Component/s: afw
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Labels:None
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Story Points:2
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Epic Link:
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Sprint:DRP X16-2, DRP X16-3, DRP F16-1
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Team:Data Release Production
Description
On OSX 10.11.4 with Apple LLVM version 7.3.0 (clang-703.0.29) afw fails test/convolve.py with the following error when either -O0 or -O1 is enabled but works fine for -O2 and -O3.
tests/convolve.py |
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.....FF/Users/pschella/Development/lsst/code/afw/python/lsst/afw/image/testUtils.py:283: RuntimeWarning: invalid value encountered in isnan |
nan0 = np.isnan(filledArr0)
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/Users/pschella/Development/lsst/lsstsw/miniconda/lib/python2.7/site-packages/numpy/lib/ufunclike.py:113: RuntimeWarning: invalid value encountered in isinf |
nx.logical_and(nx.isinf(x), ~nx.signbit(x), y)
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/Users/pschella/Development/lsst/lsstsw/miniconda/lib/python2.7/site-packages/numpy/lib/ufunclike.py:176: RuntimeWarning: invalid value encountered in isinf |
nx.logical_and(nx.isinf(x), nx.signbit(x), y)
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F.F...
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FAIL: testSpatiallyVaryingAnalyticConvolve (__main__.ConvolveTestCase)
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Test in-place convolution with a spatially varying AnalyticKernel |
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Traceback (most recent call last):
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File "tests/convolve.py", line 437, in testSpatiallyVaryingAnalyticConvolve |
rtol = rtol)
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File "tests/convolve.py", line 290, in runStdTest |
self.runBasicConvolveEdgeTest(kernel, kernelDescr)
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File "tests/convolve.py", line 317, in runBasicConvolveEdgeTest |
doVariance = True, rtol=0, atol=0, msg=msg)
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File "/Users/pschella/Development/lsst/code/afw/python/lsst/afw/image/testUtils.py", line 201, in assertMaskedImagesNearlyEqual |
testCase.fail("%s: %s" % (msg, "; ".join(errStrList))) |
AssertionError: basicConvolve(MaskedImage, kernel=Spatially Varying Gaussian Analytic Kernel using brute force) wrote to edge pixels: image planes differ: maxDiff=1.09176e+38 at position (73, 18); value=-1.09176e+38 vs. 2825.0; NaNs differ
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FAIL: testSpatiallyVaryingDeltaFunctionLinearCombination (__main__.ConvolveTestCase)
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Test convolution with a spatially varying LinearCombinationKernel of delta function basis kernels. |
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Traceback (most recent call last):
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File "tests/convolve.py", line 556, in testSpatiallyVaryingDeltaFunctionLinearCombination |
rtol = rtol)
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File "tests/convolve.py", line 290, in runStdTest |
self.runBasicConvolveEdgeTest(kernel, kernelDescr)
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File "tests/convolve.py", line 317, in runBasicConvolveEdgeTest |
doVariance = True, rtol=0, atol=0, msg=msg)
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File "/Users/pschella/Development/lsst/code/afw/python/lsst/afw/image/testUtils.py", line 201, in assertMaskedImagesNearlyEqual |
testCase.fail("%s: %s" % (msg, "; ".join(errStrList))) |
AssertionError: basicConvolve(MaskedImage, kernel=Spatially varying LinearCombinationKernel of delta function kernels using brute force) wrote to edge pixels: image planes differ: maxDiff=9.06659e+36 at position (75, 29); value=9.06659e+36 vs. 2865.0 |
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FAIL: testSpatiallyVaryingGaussianLinerCombination (__main__.ConvolveTestCase)
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Test convolution with a spatially varying LinearCombinationKernel of two Gaussian basis kernels.
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Traceback (most recent call last):
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File "tests/convolve.py", line 523, in testSpatiallyVaryingGaussianLinerCombination |
rtol = rtol)
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File "tests/convolve.py", line 290, in runStdTest |
self.runBasicConvolveEdgeTest(kernel, kernelDescr)
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File "tests/convolve.py", line 317, in runBasicConvolveEdgeTest |
doVariance = True, rtol=0, atol=0, msg=msg)
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File "/Users/pschella/Development/lsst/code/afw/python/lsst/afw/image/testUtils.py", line 201, in assertMaskedImagesNearlyEqual |
testCase.fail("%s: %s" % (msg, "; ".join(errStrList))) |
AssertionError: basicConvolve(MaskedImage, kernel=Spatially Varying Gaussian Analytic Kernel with 3 basis kernels convolved using brute force) wrote to edge pixels: image planes differ: maxDiff=1.22472e+38 at position (74, 3); value=-1.22472e+38 vs. 2878.0; NaNs differ
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FAIL: testTicket873 (__main__.ConvolveTestCase)
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Demonstrate ticket 873: convolution of a MaskedImage with a spatially varying
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Traceback (most recent call last):
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File "tests/convolve.py", line 623, in testTicket873 |
rtol = rtol)
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File "tests/convolve.py", line 290, in runStdTest |
self.runBasicConvolveEdgeTest(kernel, kernelDescr)
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File "tests/convolve.py", line 317, in runBasicConvolveEdgeTest |
doVariance = True, rtol=0, atol=0, msg=msg)
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File "/Users/pschella/Development/lsst/code/afw/python/lsst/afw/image/testUtils.py", line 201, in assertMaskedImagesNearlyEqual |
testCase.fail("%s: %s" % (msg, "; ".join(errStrList))) |
AssertionError: basicConvolve(MaskedImage, kernel=Spatially varying LinearCombinationKernel of basis kernels with low covariance, using brute force) wrote to edge pixels: image planes differ: maxDiff=3.19374e+38 at position (1, 46); value=3.19374e+38 vs. 2774.0
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Ran 13 tests in 43.252s |
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FAILED (failures=4)
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The following tests failed:
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/Users/pschella/Development/lsst/code/afw/tests/.tests/convolve.py.failed |
1 tests failed
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scons: *** [checkTestStatus] Error 1
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scons: building terminated because of errors.
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Merged after checking for performance regression (none found in convolve tests) and adding comment linking to this issue.
P.S. The Boost change didn't help indeed.