caffe runtest fail

[justinner]

Hello,I make runtest failed,following are errors:
RUN ] IntersectionOverUnionLossLayerTest/0.TestTwoTrianglesBackward
F0408 11:19:52.191068 28240 intersection_over_union_loss_layer.cpp:137] Did not find the point meta
*** Check failure stack trace: ***
@ 0x7fbaf4bc05cd google::LogMessage::Fail()
@ 0x7fbaf4bc2433 google::LogMessage::SendToLog()
@ 0x7fbaf4bc015b google::LogMessage::Flush()
@ 0x7fbaf4bc2e1e google::LogMessageFatal::~LogMessageFatal()
@ 0x7fbaedb09d50 caffe::IntersectionOverUnionLossLayer<>::find_point_meta()
@ 0x7fbaedb077f1 caffe::IntersectionOverUnionLossLayer<>::compute_diff()
@ 0x7fbaedb09529 caffe::IntersectionOverUnionLossLayer<>::d_area_d_pred()
@ 0x7fbaedb3587e caffe::IntersectionOverUnionLossLayer<>::Backward_cpu()
@ 0x467eb8 caffe::GradientChecker<>::CheckGradientSingle()
@ 0x46b3a3 caffe::GradientChecker<>::CheckGradientExhaustive()
@ 0x527c1a caffe::IntersectionOverUnionLossLayerTest<>::TestTwoTrianglesBackward()
@ 0x80cde3 testing::internal::HandleExceptionsInMethodIfSupported<>()
@ 0x80669a testing::Test::Run()
@ 0x8067e8 testing::TestInfo::Run()
@ 0x8068c5 testing::TestCase::Run()
@ 0x806b7f testing::internal::UnitTestImpl::RunAllTests()
@ 0x806eb3 testing::UnitTest::Run()
@ 0x459a29 main
@ 0x7fbaecd8f830 __libc_start_main
@ 0x460199 _start
@ (nil) (unknown)
Makefile:469: recipe for target 'runtest' failed
make: *** [runtest] 已放弃 (core dumped)
If I can get some help,I will be very grateful,Thanks very much.

[Noiredd]

Please post usage, installation, or modeling questions, or other requests for help to the caffe-users list instead of Issues. This helps developers maintain a clear, uncluttered, and efficient view of the state of Caffe. Please read the guidelines for contributing before submitting an issue or a pull request.

We don't have an IntersectionOverUnionLoss layer in master. If you're using some specialized fork of Caffe, please make it clear in your post or consult the maintainers of your fork.