Table 2: Runtime comparison (a PC with 32 GB of ram and 4 core processor was adopted).

DOFs Crack Insertion Step 0 Solution Step 0
DC, R=1 in 82407 24 min. 4 hr. 32 min.
LC, R=1 in 39948 16 min. 29 min.
DC, R=0.3 in 61542 24 min. 1 hr. 45 min.
LC, R=0.3 in 19461 7 min. 5 min.