Building src/ => build/ -- The C compiler identification is GNU 4.8.2 -- The CXX compiler identification is GNU 4.8.2 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working CXX compiler: /home/bbadmin/buildbot/slave/master/build/env/bin/g++ -- Check for working CXX compiler: /home/bbadmin/buildbot/slave/master/build/env/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Configuring done -- Generating done -- Build files have been written to: /home/bbadmin/buildbot/slave/master/build/build_test Scanning dependencies of target FileHelpers [ 33%] Building CXX object helpers/CMakeFiles/FileHelpers.dir/FileHelpers.cpp.o Scanning dependencies of target CPGEquations_test [ 66%] Building CXX object util/CMakeFiles/CPGEquations_test.dir/CPGEquations_test.cpp.o Scanning dependencies of target tgUtil_test [100%] Building CXX object tgcreator/CMakeFiles/tgUtil_test.dir/tgUtil_test.cpp.o Linking CXX shared library libFileHelpers.so [100%] Built target FileHelpers Linking CXX executable CPGEquations_test [100%] Built target CPGEquations_test Linking CXX executable tgUtil_test [100%] Built target tgUtil_test [==========] Running 1 test from 1 test case. [----------] Global test environment set-up. [----------] 1 test from tgUtilTest [ RUN ] tgUtilTest.testQuaternion [ OK ] tgUtilTest.testQuaternion (20 ms) [----------] 1 test from tgUtilTest (20 ms total) [----------] Global test environment tear-down [==========] 1 test from 1 test case ran. (20 ms total) [ PASSED ] 1 test. [==========] Running 1 test from 1 test case. [----------] Global test environment set-up. [----------] 1 test from CPGEquationsTest [ RUN ] CPGEquationsTest.testIntegration [ OK ] CPGEquationsTest.testIntegration (14 ms) [----------] 1 test from CPGEquationsTest (14 ms total) [----------] Global test environment tear-down [==========] 1 test from 1 test case ran. (14 ms total) [ PASSED ] 1 test. *** Running tests executable ./tgcreator/tgUtil_test *** *** Running tests executable ./util/CPGEquations_test *** *** All tests succeeded! *** Building src/ => build/ -- The C compiler identification is GNU 4.8.2 -- The CXX compiler identification is GNU 4.8.2 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working CXX compiler: /home/bbadmin/buildbot/slave/master/build/env/bin/g++ -- Check for working CXX compiler: /home/bbadmin/buildbot/slave/master/build/env/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Configuring done -- Generating done -- Build files have been written to: /home/bbadmin/buildbot/slave/master/build/build_test_integration Scanning dependencies of target ICRA2015_test [ 20%] Scanning dependencies of target MuscleNP_test Scanning dependencies of target MotorTimestep_test Building CXX object ICRA2015Tests/CMakeFiles/ICRA2015_test.dir/ICRA2015_test.cpp.o [ 40%] [ 60%] Building CXX object MuscleNP/CMakeFiles/MuscleNP_test.dir/MuscleNP_test.cpp.o Building CXX object TimestepIndependence/CMakeFiles/MotorTimestep_test.dir/MotorTimestep_test.cpp.o Scanning dependencies of target WorldConf_Spines_test Scanning dependencies of target TetraSpineHills_test [ 80%] Building CXX object HillTest/CMakeFiles/TetraSpineHills_test.dir/TetraSpineHills_test.cpp.o [100%] Building CXX object SpineTests/CMakeFiles/WorldConf_Spines_test.dir/WorldConf_Spines_test.cpp.o Linking CXX executable TetraSpineHills_test /usr/lib/gcc/x86_64-linux-gnu/4.8/../../../x86_64-linux-gnu/crt1.o: In function `_start': (.text+0x20): undefined reference to `main' collect2: error: ld returned 1 exit status make[2]: *** [HillTest/TetraSpineHills_test] Error 1 make[1]: *** [HillTest/CMakeFiles/TetraSpineHills_test.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... Linking CXX executable ICRA2015_test Linking CXX executable MuscleNP_test Linking CXX executable MotorTimestep_test [100%] Built target ICRA2015_test [100%] Built target MuscleNP_test [100%] Built target MotorTimestep_test Linking CXX executable WorldConf_Spines_test [100%] Built target WorldConf_Spines_test make: *** [all] Error 2 Integration Test build and run failed.