Test output for graph-dfs

Testing time: 11.0s

CHICKEN_INSTALL_PREFIX=/root/src/salmonella/salmonella-4.5.0/repo CHICKEN_INCLUDE_PATH=/root/src/salmonella/salmonella-4.5.0/repo/share/chicken CHICKEN_REPOSITORY=/root/src/salmonella/salmonella-4.5.0/repo/lib/chicken/5 /usr/local/chicken-4.5.0/bin/csi -script run.scm

-- testing dfs test ----------------------------------------------------------
add nodes to the graph ............................................... [ PASS]
added edges to the graph ............................................. [ PASS]
DFS iteration ........................................................ [ PASS]
DFS fold ............................................................. [ PASS]
4 tests completed in 0.002 seconds.
4 out of 4 (100%) tests passed.
-- done testing dfs test -----------------------------------------------------