Trace number 4431557

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
IPBHS-GUROBI 2024-07-09OPT-164 2.31399 2.33021

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER0
CLAUSAL_CORES_IN_OPTIMIZER500
CORES_EXTRACTED1130
CORES_IN_OPTIMIZER500
ITERATIONS22
PB_CORES_IN_OPTIMIZER0
SIS4
SIS_OUT_OF_BUDGET0
SIS_SAT4
SIS_UNSAT0
TIME_EXTRACT_CORES0.34
TIME_OPTIMIZE1.33
TIME_SIS0.26

General information on the benchmark

NamePB24/normalized-PB09/OPT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-10000opt.opb
MD5SUM4434f7008cf1da33f12fd32b00a1da7c
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-164
Best CPU time to get the best result obtained on this benchmark2.31399
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62225
Number of constraints which are clauses62225
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 constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 356
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 356
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.28/2.31	c initialize IPBHS solver
2.28/2.31	c IPBHS 0.0.0 beta (471c63a-dirty, Jul  9 2024 15:19:29), with Glucose 3.0, with Gurobi 10.0.1, with RoundingSat 2, with SSPB2SAT 0.2.0, with BreakID 0.0.0
2.28/2.31	c optimizer = "gurobi"
2.28/2.31	c pbsolver = "roundingsat"
2.28/2.31	c load symmetries from file ""
2.28/2.31	c set time limit for symmetry computation to 100 seconds.
2.28/2.31	c set interchangeable summation variable limit to 3
2.28/2.31	c set abs symmetric core budget per WCE-iteration to 100
2.28/2.31	c set rel symmetric core budget per WCE-iteration to 0
2.28/2.31	c set lit symmetric core budget per WCE-iteration to 0
2.28/2.31	c set sym generation to 's'
2.28/2.31	c set abstraction set creation to 10 iterations without LB change
2.28/2.31	c set abstraction set inputs to 0
2.28/2.31	c set abstraction set cluster min size to 2
2.28/2.31	c set abstraction set cluster max size to 100000000
2.28/2.31	c set abstraction set cluster activation limit to 2
2.28/2.31	c enable abstraction set require equal cost
2.28/2.31	c set abstraction set assumptions to 0
2.28/2.31	c set abstraction set constraint type to 0
2.28/2.31	c set abstract core extraction strategy to b
2.28/2.31	c set core extraction strategy to 2
2.28/2.31	c set core extraction shuffles 10
2.28/2.32	c set cores per iteration to 5
2.28/2.32	c set optimizer bound usage strategy to 2
2.28/2.32	c set optimizer max non-optimal iterations to 1000
2.28/2.32	c set small core cardinality limit to 2
2.28/2.32	c set max coef in cores to 1000000000
2.28/2.32	c set SIS iterations to 5
2.28/2.32	c set SIS budget abs to 1000
2.28/2.32	c set SIS budget rel to 0.05
2.28/2.32	c limit for coefficient in constraints and objective to 9223372036854775807
2.28/2.32	c will solve HOME/instance-4431557-1721115551.opb
2.28/2.32	c [0.02] solve iteration 1, LB=-356, UB=1
2.28/2.32	c [0.05] solve iteration 2, LB=-356, UB=-118
2.28/2.32	c [0.08] solve iteration 3, LB=-230, UB=-118
2.28/2.32	c [0.11] solve iteration 4, LB=-224, UB=-118
2.28/2.32	c [0.14] solve iteration 5, LB=-219, UB=-118
2.28/2.32	c [0.19] solve iteration 6, LB=-217, UB=-119
2.28/2.32	c [0.21] solve iteration 7, LB=-216, UB=-120
2.28/2.32	c [0.23] solve iteration 8, LB=-216, UB=-127
2.28/2.32	c [0.26] solve iteration 9, LB=-213, UB=-127
2.28/2.32	c [0.29] solve iteration 10, LB=-213, UB=-143
2.28/2.32	c [0.45] solve iteration 11, LB=-212, UB=-145
2.28/2.32	c [0.55] solve iteration 12, LB=-182, UB=-145
2.28/2.32	c [0.58] solve iteration 13, LB=-182, UB=-145
2.28/2.32	c [0.61] solve iteration 14, LB=-182, UB=-145
2.28/2.32	c [0.65] solve iteration 15, LB=-182, UB=-157
2.28/2.32	c [0.69] solve iteration 16, LB=-182, UB=-157
2.28/2.32	c [0.85] solve iteration 17, LB=-182, UB=-160
2.28/2.32	c [0.91] solve iteration 18, LB=-182, UB=-160
2.28/2.32	c [1.17] solve iteration 19, LB=-182, UB=-160
2.28/2.32	c [1.2] solve iteration 20, LB=-182, UB=-160
2.28/2.32	c [1.49] solve iteration 21, LB=-182, UB=-161
2.28/2.32	c [1.72] solve iteration 22, LB=-182, UB=-164
2.28/2.32	c LB=UB after computing candidate
2.28/2.32	c instance solved in 2s (IP-solver: 1.33s, core-extraction: 0.34s, SIS: 0.26s), 22 iterations, LB=-164, UB=-164, 
2.28/2.32	d ITERATIONS 22
2.28/2.32	d SIS 4
2.28/2.32	d SIS_SAT 4
2.28/2.32	d SIS_UNSAT 0
2.28/2.32	d SIS_OUT_OF_BUDGET 0
2.28/2.32	d CORES_EXTRACTED 1130
2.28/2.32	d CORES_IN_OPTIMIZER 500
2.28/2.32	d CLAUSAL_CORES_IN_OPTIMIZER 500
2.28/2.32	d CARDINALITY_CORES_IN_OPTIMIZER 0
2.28/2.32	d PB_CORES_IN_OPTIMIZER 0
2.28/2.32	d TIME_EXTRACT_CORES 0.340000
2.28/2.32	d TIME_OPTIMIZE 1.330000
2.28/2.32	d TIME_SIS 0.260000
2.28/2.32	c solve_time: 2.000000
2.28/2.32	s OPTIMUM FOUND
2.28/2.32	o -164
2.28/2.32	v x7 -x46 x17 x12 -x47 x44 x27 -x48 -x31 x11 -x49 -x13 -x21 -x50 x41 -x3 -x51 -x52 x14 x53 x25 x18 x54 x30 -x55 x43 x28 -x56 -x36 x57 -x58 -x10 -x59 -x60 x15 x23 x61 x24 x62 x42 -x4 -x63 -x8 -x64 x39 x9 x65 -x6 -x66 x32 -x67 -x16 -x68 x45 x69 x37 -x70 x19 x71 x72 x73 -x74 x75 x76 x77 -x78 -x79 x29 x80 -x81 x38 -x82 x83 -x84 -x22 -x2 -x85 -x86 x1 -x87 -x88 -x89 -x90 x20 -x91 -x34 x92 -x93 x94 x95 -x96 x97 -x98 x99 x100 -x101 -x102 -x33 x103 -x35 -x104 -x105 -x106 x107 -x108 x109 x5 -x110 -x111 -x112 -x113 -x114 -x115 -x40 -x116 -x117 -x118 -x119 x120 x121 x122 -x123 x124 -x125 x126 -x127 -x128 x129 x26 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 x139 -x140 x141 -x142 x143 x144 x145 -x146 x147 -x148 x149 x150 x151 x152 x153 x154 x155 x156 x157 x158 x159 x160 -x161 -x162 x163 x164 x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 x178 x179 -x180 x181 x182 x183 x184 x185 -x186 -x187 x188 x189 x190 -x191 -x192 x193 x194 -x195 x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 x205 x206 -x207 x208 -x209 x210 x211 -x212 x213 -x214 -x215 -x216 x217 -x218 x219 x220 x221 -x222 x223 -x224 -x225 -x226 x227 x228 x229 -x230 x231 x232 x233 -x234 x235 -x236 -x237 x238 x239 -x240 x241 x242 -x243 x244 -x245 -x246 -x247 x248 -x249 x250 x251 -x252 x253 x254 -x255 -x256 x257 -x258 x259 x260 x261 -x262 x263 x264 x265 -x266 x267 -x268 -x269 x270 -x271 -x272 x273 -x274 -x275 -x276 -x277 x278 x279 -x280 -x281 -x282 x283 -x284 x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 x293 x294 x295 -x296 x297 -x298 x299 x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 x310 -x311 x312 x313 x314 x315 -x316 x317 x318 -x319 x320 -x321 x322 x323 x324 -x325 x326 x327 -x328 x329 x330 -x331 x332 -x333 x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 x342 -x343 x344 -x345 x346 x347 -x348 x349 x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 x358 -x359 -x360 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 -x370 -x371 x372 -x373 -x374 -x375 x376 x377 -x378 -x379 x380 x381 -x382 -x383 x384 -x385 -x386 x387 x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 x397 x398 -x399 x400 -x401 x402 -x403 -x404 x405 -x406 x407 x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 x419 x420 -x421 -x422 x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 x436 x437 -x438 -x439 -x440 -x441 -x442 x443 -x444 -x445 -x446 -x447 -x448 -x449 x450 -x451 -x452 -x453 -x454 -x455 -x456 x457 -x458 x459 x460 -x461 -x462 -x463 -x464 x465 -x466 -x467 x468 -x469 -x470 x471 -x472 -x473 x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 x496 -x497 x498 -x499 -x500 -x501 x502 -x503 -x504 x505 x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 x552 -x553 -x554 -x555 -x556 -x557 x558 x559 -x560 -x561 -x562 x563 -x564 -x565 -x566 -x567 -x568 -x569 x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 x590 -x591 -x592 -x593 x594 x595 -x596 x597 x598 -x599 -x600 x601 -x602 -x603 -x604 -x605 -x606 -x607 x608 -x609 -x610 -x611 x612 -x613 x614 -x615 x616 -x617 -x618 -x619 -x620 x621 -x622 -x623 -x624 -x625 x626 -x627 x628 -x629 -x630 x631 x632 -x633 -x634 -x635 -x636 x637 x638 -x639 -x640 -x641 x642 -x643 -x644 x645 -x646 x647 -x648 -x649 -x650 -x651 x652 -x653 -x654 x655 -x656 x657 -x658 -x659 x660 -x661 -x662 x663 x664 -x665 -x666 x667 x668 -x669 -x670 x671 x672 -x673 -x674 -x675 x676 x677 -x678 x679 -x680 -x681 x682 -x683 x684 -x685 x686 -x687 -x688 x689 -x690 x691 x692 -x693 -x694 x695 -x696 -x697 x698 x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 x713 -x714 -x715 -x716 x717 -x718 -x719 -x720 -x721 -x722 x723 -x724 -x725 -x726 -x727 x728 -x729 x730 -x731 -x732 -x733 -x734 -x735 x736 -x737 -x738 x739 -x740 -x741 -x742 -x743 x744 -x745 -x746 x747 -x748 -x749 x750 -x751 -x752 x753 -x754 -x755 -x756 -x757 x758 -x759 -x760 -x761 -x762 -x763 x764 x765 -x766 x767 x768 -x769 -x770 -x771 x772 -x773 -x774 -x775 -x776 x777 -x778 -x779 -x780 -x781 x782 x783 -x784 x785 -x786 x787 -x788 -x789 x790 x791 -x792 -x793 x794 x795 -x796 -x797 -x798 -x799 -x800 -x801 x802 -x803 x804 -x805 x806 -x807 -x808 x809 -x810 -x811 -x812 x813 -x814 x815 -x816 x817 -x818 -x819 -x820 x821 -x822 -x823 x824 x825 -x826 -x827 x828 x829 -x830 -x831 -x832 x833 -x834 -x835 -x836 x837 -x838 -x839 x840 -x841 -x842 -x843 -x844 -x845 x846 -x847 x848 -x849 x850 -x851 -x852 x853 x854 -x855 -x856 x857 x858 -x859 -x860 x861 -x862 x863 x864 -x865 -x866 -x867 x868 x869 -x870 x871 x872 x873 -x874 -x875 x876 -x877 -x878 -x879 -x880 -x881 x882 -x883 x884 -x885 -x886 x887 -x888 x889 -x890 x891 -x892 x893 -x894 x895 -x896 x897 -x898 -x899 x900 -x901 x902 -x903 x904 -x905 -x906 -x907 x908 -x909 -x910 x911 -x912 x913 -x914 -x915 x916 -x917 -x918 x919 -x920 x921 -x922 x923 -x924 x925 x926 -x927 x928 -x929 x930 -x931 x932 -x933 -x934 x935 -x936 x937 -x938 x939 -x940 x941 -x942 -x943 x944 -x945 -x946 -x947 -x948 -x949 x950 -x951 x952 x953 x954 -x955 x956 -x957 -x958 -x959 -x960 x961 -x962 x963 -x964 x965 -x966 x967 -x968 x969 -x970 x971 -x972 x973 -x974 x975 -x976 -x977 x978 x979 -x980 x981 -x982 -x983 x984 x985 -x986 x987 -x988 -x989 -x990 x991 -x992 x993 -x994 -x995 -x996 x997 -x998 x999 -x1000 x1001 x1002 -x1003 -x1004 x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 x1012 -x1013 x1014 -x1015 -x1016 x1017 -x1018 -x1019 x1020 -x1021 x1022 -x1023 -x1024 -x1025 -x1026 x1027 x1028 -x1029 -x1030 -x1031 x1032 -x1033 -x1034 -x1035 -x1036 x1037 x1038 -x1039 x1040 -x1041 x1042 -x1043 x1044 -x1045 x1046 -x1047 x1048 -x1049 x1050 -x1051 x1052 -x1053 x1054 -x1055 x1056 -x1057 -x1058 -x1059 -x1060 x1061 -x1062 x1063 -x1064 x1065 -x1066 -x1067 x1068 -x1069 -x1070 -x1071 x1072 -x1073 x1074 -x1075 x1076 -x1077 x1078 -x1079 x1080 -x1081 -x1082 x1083 -x1084 x1085 -x1086 -x1087 x1088 x1089 -x1090 -x1091 x1092 -x1093 -x1094 -x1095 x1096 -x1097 -x1098 x1099 -x1100 -x1101 -x1102 -x1103 x1104 -x1105 -x1106 -x1107 x1108 -x1109 x1110 -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 -x1142 -x1143 -x1144 -x1145 x1146 -x1147 -x1148 -x1149 -x1150 -x1151 -x1152 x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 x1161 -x1162 -x1163 -x1164 x1165 -x1166 -x1167 -x1168 -x1169 x1170 -x1171 x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 x1182 -x1183 -x1184 x1185 x1186 -x1187 -x1188 x1189 -x1190 -x1191 x1192 -x1193 -x1194 x1195 x1196 -x1197 -x1198 -x1199 -x1200 x1201 x1202 -x1203 -x1204 -x1205 x1206 x1207 -x1208 x1209 -x1210 x1211 -x1212 -x1213 -x1214 x1215 x1216 -x1217 -x1218 -x1219 -x1220 x1221 -x1222 -x1223 -x1224 x1225 -x1226 -x1227 x1228 -x1229 x1230 -x1231 -x1232 x1233 -x1234 -x1235 -x1236 -x1237 x1238 -x1239 -x1240 x1241 x1242 -x1243 -x1244 x1245 x1246 -x1247 -x1248 x1249 x1250 -x1251 -x1252 -x1253 -x1254 x1255 -x1256 x1257 -x1258 -x1259 x1260 x1261 -x1262 x1263 -x1264 x1265 -x1266 -x1267 x1268 -x1269 x1270 x1271 -x1272 -x1273 x1274 -x1275 -x1276 x1277 -x1278 -x1279 x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 x1290 -x1291 -x1292 x1293 -x1294 -x1295 -x1296 x1297 -x1298 x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 x1318 -x1319 x1320 -x1321 x1322 -x1323 -x1324 x1325 -x1326 x1327 -x1328 -x1329 x1330 -x1331 x1332 -x1333 -x1334 x1335 x1336 -x1337 -x1338 x1339 -x1340 -x1341 -x1342 x1343 -x1344 -x1345 x1346 x1347 -x1348 x1349 x1350 -x1351 x1352 -x1353 x1354 -x1355 x1356 -x1357 -x1358 -x1359 x1360 -x1361 x1362 -x1363 x1364 -x1365 x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 x1374 -x1375 -x1376 x1377 -x1378 -x1379 -x1380 x1381 -x1382 -x1383 -x1384 x1385 -x1386 x1387 x1388 -x1389 x1390 x1391 -x1392 -x1393 -x1394 x1395 x1396 -x1397 x1398 -x1399 -x1400 x1401 -x1402 -x1403 x1404 -x1405 x1406 -x1407 -x1408 x1409 -x1410 x1411 x1412 -x1413 x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x1420 x1421 -x1422 -x1423 -x1424 -x1425 -x1426 x1427 -x1428 x1429 -x1430 x1431 -x1432 -x1433 -x1434 x1435 x1436 -x1437 -x1438 x1439 x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 x1447 -x1448 -x1449 x1450 -x1451 -x1452 x1453 -x1454 x1455 -x1456 -x1457 x1458 -x1459 x1460 -x1461 -x1462 x1463 -x1464 x1465 -x1466 x1467 -x1468 x1469 -x1470 x1471 -x1472 x1473 -x1474 x1475 -x1476 x1477 -x1478 x1479 -x1480 x1481 -x1482 x1483 -x1484 -x1485 -x1486 x1487 x1488 -x1489 x1490 -x1491 x1492 x1493 -x1494 -x1495 x1496 -x1497 x1498 -x1499 -x1500 -x1501 x1502 -x1503 x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 x1515 -x1516 -x1517 x1518 -x1519 x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 x1543 -x1544 x1545 x1546 -x1547 -x1548 -x1549 -x1550 x1551 -x1552 -x1553 -x1554 x1555 -x1556 -x1557 x1558 x1559 -x1560 -x1561 x1562 x1563 -x1564 -x1565 -x1566 x1567 -x1568 x1569 -x1570 -x1571 x1572 -x1573 x1574 -x1575 -x1576 x1577 -x1578 x1579 x1580 -x1581 -x1582 -x1583 x1584 -x1585 -x1586 x1587 -x1588 -x1589 x1590 -x1591 -x1592 -x1593 x1594 -x1595 -x1596 -x1597 -x1598 x1599 -x1600 x1601 -x1602 -x1603 -x1604 x1605 -x1606 x1607 -x1608 -x1609 x1610 -x1611 -x1612 x1613 -x1614 x1615 -x1616 x1617 -x1618 -x1619 -x1620 -x1621 x1622 -x1623 -x1624 -x1625 x1626 -x1627 -x1628 -x1629 x1630 x1631 -x1632 -x1633 x1634 -x1635 -x1636 -x1637 x1638 -x1639 -x1640 -x1641 -x1642 x1643 -x1644 x1645 -x1646 x1647 -x1648 -x1649 x1650 -x1651 -x1652 -x1653 x1654 -x1655 x1656 -x1657 x1658 -x1659 x1660 -x1661 -x1662 x1663 -x1664 -x1665 -x1666 -x1667 x1668 -x1669 x1670 -x1671 x1672 x1673 -x1674 -x1675 -x1676 x1677 -x1678 x1679 -x1680 -x1681 x1682 -x1683 x1684 -x1685 -x1686 x1687 -x1688 x1689 -x1690 x1691 x1692 -x1693 -x1694 x1695 x1696 -x1697 x1698 -x1699 x1700 x1701 -x1702 x1703 -x1704 -x1705 x1706 -x1707 -x1708 x1709 -x1710 x1711 -x1712 -x1713 x1714 -x1715 x1716 x1717 -x1718 x1719 -x1720 -x1721 -x1722 -x1723 x1724 -x1725 x1726 -x1727 x1728 -x1729 x1730 -x1731 x1732 -x1733 x1734 -x1735 x1736 -x1737 x1738 -x1739 x1740 -x1741 x1742 -x1743 x1744 -x1745 x1746 -x1747 x1748 -x1749 x1750 -x1751 -x1752 x1753 -x1754 -x1755 x1756 x1757 -x1758 -x1759 x1760 x1761 -x1762 -x1763 -x1764 x1765 x1766 -x1767 x1768 -x1769 -x1770 x1771 x1772 -x1773 x1774 -x1775 x1776 -x1777 -x1778 x1779 -x1780 x1781 x1782 -x1783 x1784 -x1785 -x1786 -x1787 x1788 -x1789 x1790 -x1791 x1792 -x1793 -x1794 x1795 -x1796 x1797 -x1798 x1799 -x1800 x1801 -x1802 x1803 -x1804 x1805 -x1806 x1807 -x1808 -x1809 x1810 -x1811 -x1812 -x1813 x1814 x1815 -x1816 -x1817 x1818 x1819 -x1820 -x1821 -x1822 -x1823 x1824 -x1825 x1826 -x1827 -x1828 x1829 -x1830 -x1831 x1832 -x1833 -x1834 -x1835 x1836 -x1837 x1838 x1839 -x1840 x1841 -x1842 -x1843 -x1844 x1845 -x1846 x1847 -x1848 -x1849 -x1850 x1851 -x1852 x1853 -x1854 -x1855 x1856 -x1857 x1858 -x1859 -x1860 -x1861 -x1862 -x1863 x1864 -x1865 -x1866 x1867 x1868 -x1869 x1870 x1871 -x1872 x1873 -x1874 -x1875 -x1876 -x1877 x1878 -x1879 -x1880 -x1881 x1882 -x1883 x1884 -x1885 x1886 -x1887 x1888 -x1889 x1890 -x1891 -x1892 -x1893 x1894 -x1895 x1896 -x1897 -x1898 -x1899 x1900 -x1901 x1902 -x1903 -x1904 -x1905 -x1906 -x1907 -x1908 x1909 -x1910 -x1911 x1912 -x1913 x1914 -x1915 x1916 x1917 -x1918 -x1919 x1920 -x1921 x1922 -x1923 -x1924 -x1925 -x1926 x1927 x1928 -x1929 x1930 -x1931 x1932 -x1933 -x1934 x1935 -x1936 -x1937 x1938 x1939 -x1940 x1941 -x1942 x1943 -x1944 -x1945 x1946 x1947 -x1948 -x1949 x1950 -x1951 x1952 x1953 -x1954 x1955 -x1956 x1957 -x1958 -x1959 x1960 x1961 -x1962 x1963 -x1964 x1965 -x1966 -x1967 x1968 -x1969 x1970 -x1971 x1972 -x1973 -x1974 x1975 -x1976 -x1977 -x1978 x1979 -x1980 x1981 -x1982 x1983 -x1984 x1985 -x1986 x1987 -x1988 x1989 -x1990 x1991 -x1992 x1993 -x1994 -x1995 -x1996 x1997 -x1998 x1999 -x2000 x2001 -x2002 x2003 -x2004 -x2005 -x2006 x2007 x2008 -x2009 -x2010 x2011 -x2012 x2013 -x2014 x2015 -x2016 x2017 -x2018 x2019 -x2020 -x2021 x2022 -x2023 x2024 -x2025

Verifier Data 

OK	-164

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 64096 MiB (53577 MiB free)
  memory of node 1: 64473 MiB (60779 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4431557-1721115551/watcher-4431557-1721115551 -o /tmp/evaluation-result-4431557-1721115551/solver-4431557-1721115551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721109914-835260 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi HOME/instance-4431557-1721115551.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=838859, runsolver pid=838856

[startup+0.100256 s]*
/proc/loadavg: 4.16 4.11 4.11 6/248 838861
/proc/meminfo: memFree=117096148/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=92816 memory=12380 CPUtime=0.09 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 2188 0 0 0 9 0 0 0 20 0 1 0 163712283 95043584 3095 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 23204 3095 1586 46 0 3819 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 102744 KiB
Current children cumulated memory: 15080 KiB

[startup+0.212996 s]*
/proc/loadavg: 4.16 4.11 4.11 5/248 838861
/proc/meminfo: memFree=117088748/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=96108 memory=19008 CPUtime=0.21 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 3225 0 0 0 16 5 0 0 20 0 1 0 163712283 98414592 4752 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 24027 4752 1682 46 0 4642 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 106036 KiB
Current children cumulated memory: 21708 KiB

[startup+0.310408 s]*
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117079864/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=145136 memory=34116 CPUtime=0.3 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 4468 0 0 0 23 7 0 0 20 0 2 0 163712283 148619264 8529 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 36284 8529 3349 46 0 8879 0
[pid=838861/tid=838862] ppid=838859 vsize=145136 memory=-8608563165473366884 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) R 838859 838859 835247 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 163712310 148619264 8529 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 155064 KiB
Current children cumulated memory: 36816 KiB

[startup+0.700317 s]
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117077708/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=148932 memory=37952 CPUtime=0.68 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 5284 0 0 0 59 9 0 0 20 0 2 0 163712283 152506368 9488 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 37233 9488 3738 46 0 9828 0
[pid=838861/tid=838862] ppid=838859 vsize=148932 memory=0 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 163712310 152506368 9488 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 158860 KiB
Current children cumulated memory: 40652 KiB

[startup+1.50037 s]
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117075288/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=151560 memory=42536 CPUtime=1.48 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 6552 0 0 0 137 11 0 0 20 0 2 0 163712283 155197440 10634 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 37890 10634 3974 46 0 10485 0
[pid=838861/tid=838862] ppid=838859 vsize=151560 memory=0 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 163712310 155197440 10634 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 161488 KiB
Current children cumulated memory: 45236 KiB

[startup+2.33015 s]
# the end of solver process 838859 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.18382 s, system=0.130167 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60042 s]
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117075288/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=151856 memory=42536 CPUtime=1.58 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 6579 0 0 0 146 12 0 0 20 0 2 0 163712283 155500544 10634 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 37964 10634 3974 46 0 10559 0
[pid=838861/tid=838862] ppid=838859 vsize=151856 memory=12508 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 163712310 155500544 10634 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 161784 KiB
Current children cumulated memory: 45236 KiB

[startup+2.00033 s]*
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117072844/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=152432 memory=43328 CPUtime=1.99 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 6792 0 0 0 187 12 0 0 20 0 2 0 163712283 156090368 10832 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 38108 10832 3974 46 0 10703 0
[pid=838861/tid=838862] ppid=838859 vsize=152432 memory=-8608563165473366884 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 163712310 156090368 10832 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 162360 KiB
Current children cumulated memory: 46028 KiB

[startup+2.20033 s]
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117072844/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=152280 memory=43436 CPUtime=2.18 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 9450 0 0 0 206 12 0 0 20 0 2 0 163712283 155934720 10859 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 38070 10859 3974 46 0 10665 0
[pid=838861/tid=838862] ppid=838859 vsize=152280 memory=7810203166542620519 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 2 0 0 0 0 0 0 0 20 0 2 0 163712310 155934720 10859 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 2.18 s
Current children cumulated vsize: 162208 KiB
Current children cumulated memory: 46136 KiB

[startup+2.30033 s]
/proc/loadavg: 4.16 4.11 4.11 5/249 838862
/proc/meminfo: memFree=117072844/131655788 swapFree=131071996/131071996
[pid=838859] ppid=838856 vsize=9928 memory=2700 CPUtime=0 cores=5,7
/proc/838859/stat : 838859 (run-glibc-2.34.) S 838856 838859 835247 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 163712283 10166272 675 134679101440 94553635848192 94553636927512 140728527662544 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94553639025968 94553639073156 94553647525888 140728527664075 140728527664220 140728527664220 140728527671235 0
/proc/838859/statm: 2482 675 595 264 0 133 0
[pid=838861] ppid=838859 vsize=152232 memory=42492 CPUtime=2.28 cores=5,7
/proc/838861/stat : 838861 (ld-linux-x86-64) R 838859 838859 835247 0 -1 4194304 9723 0 0 0 216 12 0 0 20 0 2 0 163712283 155885568 10623 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
/proc/838861/statm: 38058 10623 3974 46 0 10653 0
[pid=838861/tid=838862] ppid=838859 vsize=152232 memory=-8608563165473366884 CPUtime=0 cores=5,7
/proc/838861/task/838862/stat : 838862 (ld-linux-x86-64) S 838859 838859 835247 0 -1 1077936192 2 0 0 0 0 0 0 0 20 0 2 0 163712310 155885568 10623 134679101440 139967135055872 139967135243484 140724182888864 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 139967137344384 139967137353832 93825004957696 140724182897507 140724182897659 140724182897659 140724182904754 0
Current children cumulated CPU time: 2.28 s
Current children cumulated vsize: 162160 KiB
Current children cumulated memory: 45192 KiB

Child status: 0

Real time (s): 2.33021
CPU time (s): 2.31399
CPU user time (s): 2.18382
CPU system time (s): 0.130167
CPU usage (%): 99.304
Max. virtual memory (cumulated for all children) (KiB): 162360
Max. memory (cumulated for all children) (KiB): 46136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18382
system time used= 0.130167
maximum resident set size= 43868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11872
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= 300
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 838859
#   total CPU time (s): 2.31399
#   total CPU user time (s): 2.18382
#   total CPU system time (s): 0.130167

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.036598 second user time and 0.075028 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-16 09:39:24
IDJOB=4431557
IDBENCH=148785
IDSOLVER=3056
FILE ID=nodeC011/4431557-1721115551
RUNJOBID= nodeC011-1721109914-835260
SLURM_JOB_ID= 7505644
Free space on /tmp= 723392 MiB

SOLVER NAME= IPBHS-GUROBI 2024-07-09
BENCH NAME= PB24/normalized-PB09/OPT-LIN/featureSubscription/normalized-50-250-false-45-90-4-10000opt.opb
COMMAND LINE= run-glibc-2.34.sh ./ipbhs_gurobi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4431557-1721115551/watcher-4431557-1721115551 -o /tmp/evaluation-result-4431557-1721115551/solver-4431557-1721115551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721109914-835260 --watchdog 3760  run-glibc-2.34.sh ./ipbhs_gurobi HOME/instance-4431557-1721115551.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 4434f7008cf1da33f12fd32b00a1da7c
RANDOM SEED=375582322

nodeC011.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3647.381
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3670.280
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.246
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.145
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3664.178
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3506.617
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.169
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.121
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        117102284 kB
MemAvailable:   122029108 kB
Buffers:          432644 kB
Cached:          5275544 kB
SwapCached:            0 kB
Active:          1032276 kB
Inactive:       12844500 kB
Active(anon):       1452 kB
Inactive(anon):  8204836 kB
Active(file):    1030824 kB
Inactive(file):  4639664 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             44116 kB
Writeback:             0 kB
AnonPages:       8168588 kB
Mapped:           119952 kB
Shmem:             37704 kB
KReclaimable:     193072 kB
Slab:             302772 kB
SReclaimable:     193072 kB
SUnreclaim:       109700 kB
KernelStack:        3968 kB
PageTables:        25836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    9586472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            52512 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6942720 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      277320 kB
DirectMap2M:    33181696 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723352 MiB
End job on nodeC011 at 2024-07-16 09:39:26