Test #1 Randomize did these 17 moves: B F R D2 D' U F B2 F' R' L' B R U2 F2 R2 B' to get this initial configuration (YBROYRBWORRGWGBROROBWGROYOWWYGYOGBWBYWGYBRWROGGYYWGBBO):
Yellow Slice:

Green Slice:

Red Slice:

Orange Slice:

Blue Slice:

White Slice:

SOLVED!! Solving it took these 136 moves: R F R' D' F D R' L B' D' R D U' F' U F L' U L U B U' B' U' B' U B U R U' R' U' F' U F U2 U R U' R' U' F' U F U' L' U L U F U' F' U2 U' L' U L U F U' F' U2 U' B' U B U L U' L' F R U R' U' F' U L F R' F' L' F R F' R' D2 R U2 R' D2 R U' R' D2 R U' R' D2 R U R' D2 R U2 R' D2 R U' R' D2 R U' R' D2 R U' B2 U R L' B2 L R' U B2 L2 U B F' L2 F B' U L2
Test #2 Randomize did these 3 moves: B F2 L2 to get this initial configuration (YOOWYYRWWBGGBGGBGGORYORYORYROWROWROWBBGBBGBBGOYYYWWWRR):
Yellow Slice:

Green Slice:

Red Slice:

Orange Slice:

Blue Slice:

White Slice:

SOLVED!! Solving it took these 73 moves: F2 L2 B' U' R U' R' U2 U' F' U F U2 U F U' F' U2 R U' R' U' F' U F U' R' U' F' U F R U2 R U R' U R U2 R' U2 R U R' U R U2 R' U2 R' D2 R U2 R' D2 R U' R' D2 R U' R' D2 R L2 U' B F' L2 F B' U' L2
Test #3 Randomize did these 14 moves: U D F2 R2 U' B' F' D' U D L D2 L2 L' to get this initial configuration (OYBWYRBWORRYOGOWGRYBWBRWWBGGBOYOWYYRWRBGBYBGORRGOWGGOY):
Yellow Slice:

Green Slice:

Red Slice:

Orange Slice:

Blue Slice:

White Slice:

SOLVED!! Solving it took these 121 moves: D2 B' D2 D' F' D2 F' D' U B2 F U' F' R U' R' F U2 F' U2 F U' F' U L' U L U B U' B' U R' U R U L U' L' U B' U B U' F' U F U R U' R' U B U' B' U' R' U R U F U' F' U' L' U L U2 R' U R U B U' B' U2 U' B' U B U L U' L' U F R U R' U' F' U R U R' U R U2 R' U2 R U R' U R U2 R2 D2 R U2 R' D2 R U' R' D2 R U' R' D2 R
This ran 3 tests with 3 solved and 0 unsolved. Average number of moves required to solve was 110.