Trace number 353091

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT802 77.1503 77.1711

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32d3.opb
MD5SUMa4212e7e4d5e950e6ac9fce9bc7b8e0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark802
Best CPU time to get the best result obtained on this benchmark77.1503
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 802
Optimality of the best value was proved YES
Number of variables1648
Total number of constraints20302
Number of constraints which are clauses20302
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 1648
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1648
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1648
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.79/0.82	c Converting 20302 PB-constraints to clauses...
0.79/0.82	c   -- Unit propagations: (none)
0.79/0.82	c   -- Detecting intervals from adjacent constraints: (none)
0.79/0.82	c   -- Clauses(.)/Splits(s): 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0.79/0.88	c ==================================[MINISAT+]==================================
0.79/0.88	c | Conflicts | Original         | Learnt                           | Progress |
0.79/0.88	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.79/0.88	c ==============================================================================
0.79/0.88	c |         0 |   20302    71848 |    6767       0        0     nan |  0.000 % |
0.79/0.89	c |       103 |   20302    71848 |    7443     103     6059    58.8 |  0.006 % |
0.89/0.90	c |       253 |   20302    71848 |    8188     253    16976    67.1 |  0.000 % |
0.89/0.93	c |       480 |   20302    71848 |    9006     480    33949    70.7 |  0.000 % |
0.89/0.97	c |       820 |   20302    71848 |    9907     820    59760    72.9 |  0.000 % |
1.00/1.03	c |      1327 |   20302    71848 |   10898    1327    96109    72.4 |  0.000 % |
1.10/1.13	c |      2087 |   20302    71848 |   11988    2087   147967    70.9 |  0.000 % |
1.29/1.31	c |      3227 |   20302    71848 |   13186    3227   234408    72.6 |  0.000 % |
1.49/1.59	c |      4935 |   20302    71848 |   14505    4935   350010    70.9 |  0.000 % |
2.10/2.19	c |      7497 |   20302    71848 |   15956    7497   529312    70.6 |  0.000 % |
3.29/3.34	c |     11341 |   20302    71848 |   17551   11341   798741    70.4 |  0.000 % |
6.19/6.22	c |     17107 |   20302    71848 |   19307   17107  1202727    70.3 |  0.000 % |
10.19/10.26	c |     25758 |   20302    71848 |   21237   15994  1116543    69.8 |  0.000 % |
18.09/18.13	c |     38732 |   20302    71848 |   23361   18206  1220363    67.0 |  0.000 % |
29.78/29.85	c |     58194 |   20302    71848 |   25697   14038   636445    45.3 |  0.000 % |
37.28/37.36	c ==============================================================================
37.28/37.36	c Found solution: 802
37.28/37.36	o 802
37.28/37.38	c ---[   0]---> Sorter-cost:92708     Base:
38.18/38.28	c ==================================[MINISAT+]==================================
38.18/38.28	c | Conflicts | Original         | Learnt                           | Progress |
38.18/38.28	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
38.18/38.28	c ==============================================================================
38.18/38.28	c |     73448 |  135001   339928 |   45000   16313   611068    37.5 |  0.000 % |
38.38/38.50	c |     73549 |  134981   339888 |   49500   16412   614671    37.5 |  0.027 % |
38.69/38.74	c |     73702 |  134981   339888 |   54450   16565   621182    37.5 |  0.027 % |
38.99/39.09	c |     73928 |  134981   339888 |   59895   16791   632807    37.7 |  0.027 % |
39.49/39.58	c |     74266 |  134981   339888 |   65884   17129   647482    37.8 |  0.027 % |
40.18/40.29	c |     74772 |  134981   339888 |   72472   17635   667964    37.9 |  0.027 % |
41.38/41.49	c |     75531 |  134981   339888 |   79720   18394   695105    37.8 |  0.027 % |
42.98/43.06	c |     76670 |  134965   339856 |   87692   19532   738794    37.8 |  0.037 % |
45.78/45.86	c |     78380 |  134934   339793 |   96461   21241   798939    37.6 |  0.058 % |
49.88/49.93	c |     80942 |  134915   339754 |  106107   23802   892536    37.5 |  0.071 % |
55.77/55.87	c |     84786 |  134850   339621 |  116718   27644  1017630    36.8 |  0.115 % |
66.68/66.74	c |     90555 |  134850   339621 |  128390   33413  1232846    36.9 |  0.115 % |
77.07/77.15	c ==============================================================================
77.07/77.15	c Optimal solution: 802
77.07/77.15	s OPTIMUM FOUND
77.07/77.15	v x1 -x2 x3 -x4 -x5 x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20 x21 -x22 x23 -x24 x25 -x26 x27 -x28 x29 -x30 x31 -x32
77.07/77.15	v x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 -x59 x60 x61
77.07/77.15	v -x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
77.07/77.15	v x91 -x92 x93 -x94 x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 -x115
77.07/77.15	v x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138
77.07/77.15	v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161
77.07/77.15	v -x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
77.07/77.15	v x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 x203 -x204 x205 -x206 x207
77.07/77.15	v -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 x229 -x230
77.07/77.15	v x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 -x243 x244 x245 -x246 x247 -x248 x249 -x250 x251 -x252 -x253
77.07/77.15	v x254 x255 -x256 x257 -x258 x259 -x260 x261 -x262 x263 -x264 x265 -x266 -x267 x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276
77.07/77.15	v x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 -x289 x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299
77.07/77.15	v -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322
77.07/77.15	v x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 -x333 x334 x335 -x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345
77.07/77.15	v -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368
77.07/77.15	v x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 x381 -x382 x383 -x384 x385 -x386 x387 -x388 x389 -x390 x391
77.07/77.15	v -x392 x393 -x394 x395 -x396 -x397 x398 x399 -x400 x401 -x402 x403 -x404 x405 -x406 x407 -x408 x409 -x410 x411 -x412 x413 -x414
77.07/77.15	v x415 -x416 x417 -x418 x419 -x420 x421 -x422 x423 -x424 -x425 x426 x427 -x428 x429 -x430 x431 -x432 x433 -x434 x435 -x436 x437
77.07/77.15	v -x438 x439 -x440 x441 -x442 x443 -x444 x445 -x446 x447 -x448 x449 -x450 x451 -x452 x453 -x454 x455 -x456 x457 -x458 x459 -x460
77.07/77.15	v x461 -x462 x463 -x464 x465 -x466 x467 -x468 x469 -x470 -x471 x472 x473 -x474 x475 -x476 x477 -x478 x479 -x480 x481 -x482 x483
77.07/77.15	v -x484 x485 -x486 x487 -x488 x489 -x490 x491 -x492 x493 -x494 x495 -x496 x497 -x498 x499 -x500 x501 -x502 x503 -x504 x505 -x506
77.07/77.15	v x507 -x508 x509 -x510 x511 -x512 -x513 x514 -x515 x516 x517 -x518 -x519 x520 x521 -x522 -x523 x524 -x525 x526 -x527 x528 -x529
77.07/77.15	v x530 -x531 x532 -x533 x534 x535 -x536 -x537 x538 -x539 x540 x541 -x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552
77.07/77.15	v -x553 x554 -x555 x556 x557 -x558 -x559 x560 -x561 x562 -x563 x564 x565 -x566 -x567 x568 -x569 x570 -x571 x572 x573 -x574 -x575
77.07/77.15	v x576 -x577 x578 -x579 x580 -x581 x582 x583 -x584 x585 -x586 -x587 x588 -x589 x590 -x591 x592 -x593 x594 -x595 x596 x597 -x598
77.07/77.15	v -x599 x600 -x601 x602 -x603 x604 x605 -x606 -x607 x608 x609 -x610 -x611 x612 -x613 x614 -x615 x616 -x617 x618 -x619 x620 -x621
77.07/77.15	v x622 x623 -x624 -x625 x626 -x627 x628 -x629 x630 x631 -x632 -x633 -x634 -x635 x636 x637 -x638 -x639 x640 -x641 x642 -x643 x644
77.07/77.15	v -x645 x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656 -x657 x658 -x659 x660 x661 -x662 -x663 x664 -x665 x666 -x667
77.07/77.15	v x668 -x669 x670 x671 -x672 -x673 x674 -x675 x676 -x677 x678 x679 -x680 -x681 x682 -x683 x684 x685 -x686 -x687 x688 -x689 -x690
77.07/77.15	v -x691 x692 x693 -x694 -x695 x696 -x697 x698 -x699 x700 x701 -x702 -x703 x704 -x705 x706 -x707 x708 -x709 x710 x711 -x712 -x713
77.07/77.15	v x714 -x715 x716 x717 -x718 -x719 x720 -x721 x722 -x723 x724 -x725 x726 x727 -x728 x729 -x730 -x731 x732 -x733 x734 -x735 x736
77.07/77.15	v -x737 x738 x739 -x740 -x741 -x742 -x743 x744 -x745 x746 x747 -x748 -x749 x750 -x751 x752 -x753 x754 -x755 x756 x757 -x758 -x759
77.07/77.15	v x760 -x761 x762 -x763 x764 -x765 x766 x767 -x768 x769 -x770 -x771 x772 -x773 x774 -x775 x776 -x777 x778 -x779 x780 x781 -x782
77.07/77.15	v -x783 x784 -x785 x786 -x787 x788 -x789 x790 x791 -x792 -x793 x794 -x795 x796 -x797 x798 x799 -x800 -x801 x802 -x803 x804 -x805
77.07/77.15	v x806 x807 -x808 -x809 x810 -x811 x812 -x813 x814 x815 -x816 -x817 x818 -x819 x820 x821 -x822 -x823 x824 -x825 x826 -x827 x828
77.07/77.15	v -x829 x830 x831 -x832 -x833 x834 -x835 x836 -x837 x838 x839 -x840 -x841 x842 x843 -x844 -x845 x846 -x847 x848 -x849 x850 -x851
77.07/77.15	v x852 -x853 x854 x855 -x856 -x857 x858 x859 -x860 -x861 x862 -x863 x864 -x865 x866 -x867 x868 -x869 x870 x871 -x872 x873 -x874
77.07/77.15	v -x875 x876 -x877 x878 -x879 x880 -x881 x882 -x883 x884 -x885 x886 x887 -x888 -x889 x890 -x891 x892 x893 -x894 -x895 x896 -x897
77.07/77.15	v x898 -x899 x900 -x901 -x902 x903 -x904 -x905 x906 -x907 x908 -x909 x910 x911 -x912 -x913 x914 -x915 x916 x917 -x918 -x919 x920
77.07/77.15	v -x921 x922 -x923 x924 -x925 x926 x927 -x928 -x929 x930 -x931 -x932 -x933 x934 x935 -x936 -x937 x938 -x939 x940 -x941 x942 x943
77.07/77.15	v -x944 -x945 x946 x947 -x948 -x949 x950 -x951 x952 -x953 x954 -x955 x956 -x957 x958 x959 -x960 -x961 x962 -x963 -x964 -x965
77.07/77.15	v x966 x967 -x968 -x969 x970 -x971 x972 -x973 x974 x975 -x976 -x977 x978 -x979 x980 -x981 x982 x983 -x984 -x985 x986 -x987 x988
77.07/77.15	v -x989 x990 x991 -x992 -x993 x994 -x995 x996 -x997 x998 x999 -x1000 -x1001 x1002 -x1003 -x1004 -x1005 x1006 x1007 -x1008 -x1009
77.07/77.15	v x1010 -x1011 x1012 -x1013 x1014 x1015 -x1016 x1017 -x1018 -x1019 x1020 -x1021 x1022 -x1023 x1024 -x1025 x1026 -x1027 x1028
77.07/77.15	v -x1029 x1030 x1031 -x1032 -x1033 x1034 -x1035 x1036 x1037 -x1038 -x1039 x1040 -x1041 x1042 -x1043 x1044 x1045 -x1046 -x1047
77.07/77.15	v x1048 -x1049 x1050 x1051 -x1052 -x1053 x1054 -x1055 x1056 -x1057 x1058 -x1059 x1060 -x1061 x1062 x1063 -x1064 -x1065 x1066
77.07/77.15	v x1067 -x1068 -x1069 x1070 -x1071 x1072 -x1073 x1074 x1075 -x1076 -x1077 x1078 -x1079 x1080 -x1081 x1082 -x1083 x1084 x1085
77.07/77.15	v -x1086 -x1087 x1088 -x1089 x1090 -x1091 x1092 x1093 -x1094 -x1095 x1096 -x1097 x1098 -x1099 x1100 x1101 -x1102 -x1103 x1104
77.07/77.15	v -x1105 -x1106 -x1107 x1108 x1109 -x1110 -x1111 x1112 -x1113 x1114 -x1115 x1116 -x1117 x1118 x1119 -x1120 -x1121 x1122 x1123
77.07/77.15	v -x1124 -x1125 x1126 -x1127 x1128 x1129 -x1130 -x1131 x1132 -x1133 x1134 -x1135 x1136 -x1137 x1138 -x1139 x1140 -x1141 x1142
77.07/77.15	v x1143 -x1144 -x1145 -x1146 -x1147 x1148 -x1149 x1150 x1151 -x1152 -x1153 x1154 -x1155 x1156 -x1157 x1158 x1159 -x1160 -x1161
77.07/77.15	v x1162 -x1163 x1164 -x1165 x1166 x1167 -x1168 -x1169 x1170 -x1171 x1172 x1173 -x1174 -x1175 x1176 -x1177 x1178 -x1179 x1180
77.07/77.15	v -x1181 x1182 x1183 -x1184 -x1185 x1186 -x1187 x1188 x1189 -x1190 -x1191 x1192 -x1193 x1194 -x1195 x1196 -x1197 x1198 x1199
77.07/77.15	v -x1200 -x1201 x1202 x1203 -x1204 -x1205 x1206 -x1207 -x1208 -x1209 x1210 -x1211 -x1212 x1213 -x1214 -x1215 x1216 -x1217
77.07/77.15	v x1218 x1219 -x1220 -x1221 x1222 -x1223 x1224 -x1225 x1226 -x1227 x1228 x1229 -x1230 -x1231 x1232 -x1233 x1234 -x1235 x1236
77.07/77.15	v x1237 -x1238 -x1239 x1240 x1241 -x1242 -x1243 x1244 -x1245 x1246 -x1247 x1248 -x1249 x1250 -x1251 x1252 x1253 -x1254 -x1255
77.07/77.15	v x1256 -x1257 x1258 -x1259 x1260 -x1261 x1262 x1263 -x1264 -x1265 x1266 -x1267 x1268 -x1269 x1270 x1271 -x1272 x1273 -x1274
77.07/77.15	v -x1275 x1276 -x1277 x1278 -x1279 x1280 -x1281 -x1282 -x1283 -x1284 x1285 -x1286 -x1287 -x1288 -x1289 x1290 -x1291 x1292
77.07/77.15	v x1293 -x1294 -x1295 x1296 -x1297 x1298 -x1299 x1300 -x1301 x1302 x1303 -x1304 -x1305 x1306 x1307 -x1308 -x1309 x1310 -x1311
77.07/77.15	v -x1312 -x1313 x1314 -x1315 x1316 x1317 -x1318 -x1319 -x1320 -x1321 x1322 -x1323 x1324 -x1325 -x1326 x1327 -x1328 x1329
77.07/77.15	v -x1330 -x1331 x1332 -x1333 x1334 -x1335 x1336 -x1337 x1338 -x1339 x1340 x1341 -x1342 -x1343 x1344 -x1345 x1346 -x1347 x1348
77.07/77.15	v -x1349 x1350 x1351 -x1352 -x1353 x1354 -x1355 x1356 x1357 -x1358 -x1359 x1360 -x1361 x1362 -x1363 x1364 -x1365 x1366 x1367
77.07/77.15	v -x1368 -x1369 x1370 -x1371 x1372 -x1373 x1374 x1375 -x1376 -x1377 x1378 -x1379 x1380 -x1381 x1382 x1383 -x1384 -x1385 x1386
77.07/77.15	v -x1387 x1388 -x1389 x1390 x1391 -x1392 -x1393 x1394 -x1395 x1396 -x1397 x1398 x1399 -x1400 x1401 -x1402 -x1403 x1404 -x1405
77.07/77.15	v x1406 -x1407 x1408 -x1409 x1410 x1411 -x1412 -x1413 x1414 -x1415 x1416 x1417 -x1418 -x1419 x1420 -x1421 x1422 -x1423 x1424
77.07/77.15	v x1425 -x1426 -x1427 x1428 -x1429 x1430 -x1431 x1432 x1433 -x1434 -x1435 x1436 -x1437 x1438 -x1439 x1440 -x1441 x1442 -x1443
77.07/77.15	v x1444 x1445 -x1446 -x1447 x1448 x1449 -x1450 -x1451 x1452 -x1453 x1454 -x1455 x1456 x1457 -x1458 -x1459 x1460 -x1461 x1462
77.07/77.15	v -x1463 x1464 -x1465 x1466 -x1467 x1468 x1469 -x1470 -x1471 x1472 -x1473 x1474 x1475 -x1476 -x1477 x1478 -x1479 -x1480 x1481
77.07/77.15	v -x1482 -x1483 x1484 -x1485 x1486 -x1487 x1488 x1489 -x1490 -x1491 x1492 -x1493 x1494 -x1495 x1496 x1497 -x1498 -x1499 x1500
77.07/77.15	v -x1501 x1502 -x1503 x1504 -x1505 x1506 x1507 -x1508 -x1509 x1510 -x1511 x1512 -x1513 x1514 -x1515 x1516 -x1517 x1518 x1519
77.07/77.15	v -x1520 -x1521 x1522 x1523 -x1524 -x1525 x1526 -x1527 x1528 -x1529 x1530 -x1531 x1532 -x1533 x1534 x1535 -x1536 -x1537 x1538
77.07/77.15	v -x1539 x1540 x1541 -x1542 -x1543 -x1544 -x1545 x1546 -x1547 x1548 x1549 -x1550 -x1551 x1552 -x1553 -x1554 -x1555 x1556
77.07/77.15	v x1557 -x1558 -x1559 -x1560 -x1561 x1562 -x1563 x1564 x1565 -x1566 -x1567 x1568 -x1569 x1570 x1571 -x1572 -x1573 x1574 -x1575
77.07/77.15	v x1576 -x1577 x1578 -x1579 x1580 x1581 -x1582 -x1583 x1584 -x1585 x1586 -x1587 x1588 -x1589 x1590 x1591 -x1592 -x1593 x1594
77.07/77.15	v -x1595 x1596 -x1597 x1598 x1599 -x1600 -x1601 x1602 x1603 -x1604 -x1605 x1606 -x1607 x1608 -x1609 x1610 -x1611 x1612 x1613
77.07/77.15	v -x1614 -x1615 -x1616 -x1617 x1618 x1619 -x1620 -x1621 x1622 -x1623 x1624 -x1625 x1626 x1627 -x1628 -x1629 x1630 -x1631
77.07/77.15	v x1632 -x1633 x1634 -x1635 x1636 -x1637 x1638 x1639 -x1640 -x1641 x1642 -x1643 x1644 -x1645 x1646 x1647 -x1648
77.07/77.15	c _______________________________________________________________________________
77.07/77.15	c 
77.07/77.15	c restarts              : 27
77.07/77.15	c conflicts             : 95885          (1245 /sec)
77.07/77.15	c decisions             : 199293         (2587 /sec)
77.07/77.15	c propagations          : 0              (0 /sec)
77.07/77.15	c inspects              : 0              (0 /sec)
77.07/77.15	c CPU time              : 77.0463 s
77.07/77.15	c _______________________________________________________________________________

Verifier Data (download as text)

OK	802

Conversion Script Data (download as text)

/tmp/evaluation/353091-1176653581/instance-353091-1176653581.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-353091-1176653581 -o ROOT/results/node27/solver-353091-1176653581 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353091-1176653581/minisat+ /tmp/evaluation/353091-1176653581/instance-353091-1176653581.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 27050
/proc/meminfo: memFree=1593624/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=1352 CPUtime=0
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 78054069 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134619209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 338 172 74 215 0 120 0

[startup+0.076444 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 27050
/proc/meminfo: memFree=1593624/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=1752 CPUtime=0.07
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 299 0 0 0 7 0 0 0 18 0 1 0 78054069 1794048 284 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 438 284 74 215 0 220 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1752

[startup+0.101446 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 27050
/proc/meminfo: memFree=1593624/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=1908 CPUtime=0.09
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 341 0 0 0 9 0 0 0 18 0 1 0 78054069 1953792 326 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 477 326 74 215 0 259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1908

[startup+0.301465 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 27050
/proc/meminfo: memFree=1593624/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=3288 CPUtime=0.29
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 682 0 0 0 29 0 0 0 19 0 1 0 78054069 3366912 667 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 822 667 74 215 0 604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3288

[startup+0.701507 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 27050
/proc/meminfo: memFree=1593624/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=6800 CPUtime=0.69
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 1539 0 0 0 69 0 0 0 22 0 1 0 78054069 6963200 1524 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 1700 1524 74 215 0 1482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6800

[startup+1.50259 s]
/proc/loadavg: 0.91 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1585552/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=8948 CPUtime=1.49
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 2096 0 0 0 146 3 0 0 22 0 1 0 78054069 9162752 2081 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 2237 2081 103 215 0 2019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8948

[startup+3.10175 s]
/proc/loadavg: 0.91 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1585424/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=9208 CPUtime=3.09
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 2173 0 0 0 306 3 0 0 25 0 1 0 78054069 9428992 2158 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 2302 2158 103 215 0 2084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9208

[startup+6.30107 s]
/proc/loadavg: 0.92 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1583376/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=11452 CPUtime=6.29
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 2740 0 0 0 625 4 0 0 25 0 1 0 78054069 11726848 2725 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 2863 2725 103 215 0 2645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11452

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1581656/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=12716 CPUtime=12.69
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 3044 0 0 0 1265 4 0 0 25 0 1 0 78054069 13021184 3029 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 3179 3029 103 215 0 2961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12716

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1580184/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=14348 CPUtime=25.48
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 3432 0 0 0 2544 4 0 0 25 0 1 0 78054069 14692352 3417 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 3587 3417 103 215 0 3369 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14348

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1566744/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=29572 CPUtime=51.08
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7157 0 0 0 5101 7 0 0 25 0 1 0 78054069 30281728 6776 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 7393 6776 111 215 0 7175 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29572

Solver just ended. Dumping a history of the last processes samples

[startup+63.9019 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1565336/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=30980 CPUtime=63.88
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7502 0 0 0 6380 8 0 0 25 0 1 0 78054069 31723520 7121 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 7745 7121 111 215 0 7527 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 30980

[startup+70.3026 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564760/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=31508 CPUtime=70.28
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7644 0 0 0 7020 8 0 0 25 0 1 0 78054069 32264192 7263 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 7877 7263 111 215 0 7659 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 31508

[startup+73.5019 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564568/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=31772 CPUtime=73.47
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7705 0 0 0 7339 8 0 0 25 0 1 0 78054069 32534528 7324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 7943 7324 111 215 0 7725 0
Current children cumulated CPU time (s) 73.47
Current children cumulated vsize (KiB) 31772

[startup+75.1011 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564376/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=31904 CPUtime=75.07
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7740 0 0 0 7499 8 0 0 25 0 1 0 78054069 32669696 7359 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 7976 7359 111 215 0 7758 0
Current children cumulated CPU time (s) 75.07
Current children cumulated vsize (KiB) 31904

[startup+75.9051 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564248/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=32052 CPUtime=75.88
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7759 0 0 0 7580 8 0 0 25 0 1 0 78054069 32821248 7378 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 8013 7378 111 215 0 7795 0
Current children cumulated CPU time (s) 75.88
Current children cumulated vsize (KiB) 32052

[startup+76.7012 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564248/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=32052 CPUtime=76.67
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7767 0 0 0 7659 8 0 0 25 0 1 0 78054069 32821248 7386 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 8013 7386 111 215 0 7795 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 32052

[startup+77.1012 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 27051
/proc/meminfo: memFree=1564248/2055920 swapFree=4192812/4192956
[pid=27050] ppid=27048 vsize=32052 CPUtime=77.07
/proc/27050/stat : 27050 (minisat+) R 27048 27050 26638 0 -1 4194304 7769 0 0 0 7699 8 0 0 25 0 1 0 78054069 32821248 7388 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27050/statm: 8013 7388 111 215 0 7795 0
Current children cumulated CPU time (s) 77.07
Current children cumulated vsize (KiB) 32052

Child status: 30
Real time (s): 77.1711
CPU time (s): 77.1503
CPU user time (s): 77.0603
CPU system time (s): 0.089986
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 32052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.0603
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7773
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 90
involuntary context switches= 80

runsolver used 0.073988 second user time and 0.203968 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 15 16:13:02 UTC 2007

IDJOB= 353091
IDBENCH= 2163
IDSOLVER= 156
FILE ID= node27/353091-1176653581

PBS_JOBID= 4559867

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32d3.opb
COMMAND LINE= /tmp/evaluation/353091-1176653581/minisat+ /tmp/evaluation/353091-1176653581/instance-353091-1176653581.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-353091-1176653581 -o ROOT/results/node27/conversion-353091-1176653581 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353091-1176653581/instance-353091-1176653581.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-353091-1176653581 -o ROOT/results/node27/solver-353091-1176653581 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353091-1176653581/minisat+ /tmp/evaluation/353091-1176653581/instance-353091-1176653581.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  a4212e7e4d5e950e6ac9fce9bc7b8e0a

RANDOM SEED= 625576840

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594032 kB
Buffers:         56580 kB
Cached:         293960 kB
SwapCached:          0 kB
Active:         161176 kB
Inactive:       206740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          26144 kB
Slab:            79972 kB
Committed_AS:  1517288 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node27 on Sun Apr 15 16:14:19 UTC 2007