fatal: Could not parse object '4e5748585f5b2bc03763f575aca012ab7a5d8637'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at 4e57485 Building integration test for TetrahedralComplex. Need to add resources and actual tests
4e5748585f5b2bc03763f575aca012ab7a5d8637