How can I have every piece piled on the opposing K and still not have a mate?!
       score  depth   nodes  time                score  depth   nodes  time

 f2f4      0      0       0    10          g8f6     11      5   13336     1
 g1f3      0      0       0     5          d7d6     15      5   13352     2
 e2e3      0      0       0     4          c8g4      0      4    5170     1
 f1e2      0      0       0     4          b8c6      7      4   11541     1
 e1g1      0      0       0     4          f6e4     -4      3    2399     1
 d2d3      0      0       0    12          e4f6    -20      4    9584     1
 h2h3      0      0       0     5          g4f5    -22      4    6666     1
 e3e4      0      0       0    16          f5d7    -49      5   17704     2
 b1c3      0      0       0     6          e7e6    -40      4    6380     1
 c1e3      0      0       0    14          f8e7    -46      4   10612     1
 d1d2      0      0       0    13          e8g8    -23      4   11202     2
 g2g4      0      0       0     5          h7h6     -6      4   11699     1
 g1h2      0      0       0    18          a7a6    -17      4   11656     2
 f1g1      0      0       0     3          e6e5    -14      3    2042     1
 f4f5      0      0       0    26          d8b8     -5      4   15652     2
 g1g2      0      0       0     9          g8h8     -4      3    2758     1
 a1g1      0      0       0     5          c6b4    -12      4   16256     1
 a2a3      0      0       0     9          b4c6      5      2     416     1
 c3d5      0      0       0     5          h8g8      5      4   14140     1
 c2c4      0      0       0    28          b8c8     -3      4   19472     1
 h3h4      0      0       0     9          c8d8     10      4   14515     1
 d5f6      0      0       0    14          e7f6    -17      5   18370     1
 g4g5      0      0       0     5          h6g5    -42      4   12794     1
 e3g5      0      0       0     9          g8h8    -78      5   38304     3
 g5h6      0      0       0    18          f8g8     -2      3    5118     1
 f3g5      0      0       0   121          d8f8     27      2     872     1
 e2h5      0      0       0     9          d7e8     12      4   16431     1
 h5f7      0      0       0   294          e8f7    256      4   24962     1
 g5f7      0      0       0     4          f8f7    261      4   14160     1
 g2g6      0      0       0     6          c6d4    282      3   42367     3
 d2g2      0      0       0   111          b7b5    299      2    3759     1
 h4h5      0      0       0    26          b5c4    318      3   12403     1
 d3c4      0      0       0     8          d4c6    342      3   13126     1
 h6g5      0      0       0    55          c6e7    353      4   10552     1
 g5f6      0      0       0    32          f7f6   -253      4   64293     5
 g6f6      0      0       0    59          g7f6   -280      5   21334     1
 g2d2      0      0       0    15          h8h7   -281      5   25355     2
 g1g6      0      0       0    27          e7g6    -77      5   20942     1
 f5g6      0      0       0     3          h7g7    -39      6   20703     2
 c4c5      0      0       0    28          g8h8     25      4    5287     1
 d2d1      0      0       0    19          d6c5     24      5   26686     1
 h2h3      0      0       0    15          a8d8     33      5   24330     1
 d1e2      0      0       0    14          c5c4     40      4    9746     1
 h3h4      0      0       0     4          d8d4     30      5   25352     2
 e2e3      0      0       0    30          h8b8    122      5   28207     2
 e3e2      0      0       0   125          f6f5     87      5   26404     2
 h4g5      0      0       0    19          d4e4      9      5   59486     3
 h5h6      0      0       0    10          g7f8     85      4    8243     1
 e2f2      0      0       0    34          e4g4     40      4   24676     1
 g5h5      0      0       0    32          f8e7   -177      4   49058     3
 f2f5      0      0       0    13          c4c3   -586      4   55376     3
 f5e5      0      0       0    21          e7d7   -560      5   47406     3
 e5c3      0      0       0    20          g4a4   -326      4   26321     1
 b2b4      0      0       0    18          a6a5   -469      5   46955     3
 c3d4      0      0       0    38          d7e6   -383      3    6396     1
 d4c4      0      0       0    14          e6d6   -543      5   92845     5
 c4c5      0      0       0    20          d6d7   -769      5   27488     1
 c5d5      0      0       0    10          d7e7   -849      5   35402     1
 d5b3      0      0       0    70          b8b5   -274      5   27354     2
 h5g4      0      0       0     6          a5b4   -942      5  116470     9
 b3a4      0      0       0     6          b5b8  -1001      5   53458     3
 a3b4      0      0       0     9          b8d8   -932      5   43059     3
 a4b5      0      0       0    36          d8d4   -935      4   18579     1
 g4f5      0      0       0     3          d4d2  -1049      3    9103     1
 b5e5      0      0       0    22          e7d7  -1644      6   65256     4
 e5e6      0      0       0    21          d7d8  -1062      1      56     0
 f5f6      0      0       0    10          d2f2  -1089      4    5620     1
 f6g7      0      0       0     6          f2d2  -1560      5   42512     2
 h6h7      0      0       0     7          d2h2  -2120      6   75861     4
 h7h8      0      0       0    17          h2h8  -2123      1      23     0
 g7h8      0      0       0     3          c7c5  -9993      5   12759     0
 e6f7      0      0       0    14          c5c4  -9992      2      19     0
 g6g7      0      0       0     6          c4c3  -9997      1      26     0
 g7g8      0      0       0     3