*** Aborted at 1512277255 (unix time) try "date -d @1512277255" if you are using GNU date ***
PC: @     0x7f1596a63745 (unknown)
*** SIGSEGV (@0x0) received by PID 15515 (TID 0x7f1598f087c0) from PID 0; stack trace: ***
    @     0x7f1596a1bcb0 (unknown)
    @     0x7f1596a63745 (unknown)
    @     0x7f1596a64cf8 (unknown)
    @     0x7f1596a676d0 (unknown)
    @     0x7f1583c882e6 (unknown)
    @     0x7f1583d545c4 (unknown)
    @     0x7f1583d1bec3 (unknown)
    @     0x7f1583c8caf6 (unknown)
    @     0x7f159831d80b caffe::CuDNNConvolutionLayer<>::Forward_gpu()
    @     0x7f15980eb202 caffe::Net<>::ForwardFromTo()
    @     0x7f15980eb317 caffe::Net<>::Forward()
    @           0x408229 test()
    @           0x406478 main
    @     0x7f1596a06f45 (unknown)
    @           0x406c50 (unknown)

    @                0x0 (unknown)

测试的命令为

./build/tools/caffe test -model mytest/models/DSOD300/DSOD300_300x300/test.prototxt  -weights mytest/models/DSOD300/DSOD300_300x300/DSOD300_mySynthText_DSOD300_300x300_iter_10000.caffemodel  -gpu 0  -iterations 100

执行后程序自动中断，报出上面的错误，去掉参数 -gpu 0 后解决。