Trace number 360422

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23SAT 37.7263 32.8425

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark14.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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)

37.64/32.84	s SATISFIABLE
37.64/32.84	v x3 x6 x8 x11 x14 x17 x19 x22 x26 x28 x33 x34 x37 x40 x44 x47 x50 x53 x55 x60 x61 x66 x67 x71 x74 x77 x79 x83 x85 x88 x91 x95 x97 x101 x104
37.64/32.84	v x106 x110 x112 x116 x119 x123 x126 x128 x131 x135 x136 x140 x142 x145 x150 x151 x156 x157 x160 x164 x168 x171 x174 x177 x179 x182
37.64/32.84	v x185 x189 x190 x195 x197 x200 x203 x207 x208 x211 x216 x218 x222 x223 x226 x231 x233 x235 x240 x243 x245 x247 x252 x253 x258 x261
37.64/32.84	v x262 x267 x270 x272 x274 x277 x281 x283 x288 x291 x293 x296 x298 x303 x305 x307 x312 x315 x316 x321 x322 x327 x329 x331 x335 x338
37.64/32.84	v x340 x345 x347 x350 x354 x356 x360 x363 x364 x369 x372 x375 x376 x379 x382 x387 x390 x391 x395 x398 x400 x403 x408 x409 x412 x416
37.64/32.84	v x419 x421 x425 x428 x430 x435 x437 x441 x443 x445 x448 x453 x455 x457 x460 x464 x468 x471 x472 x477 x480 x481 x486 x487 x490 x495
37.64/32.84	v x498 x500 x503 x507 x510 x511 x516 x519 x521 x524 x527 x531 x533 x536 x538 x542 x544 x549 x552 x554 x557 x559 x562 x566 x569 x571
37.64/32.84	v x575 x578 x580 x583 x587 x591 x592 x596 x598 x602 x604 x609 x612 x614 x618 x620 x624 x625 x628 x632 x634 x639 x641 x645 x647 x649
37.64/32.84	v x654 x655 x658 x662 x664 x668 x670 x675 x677 x681 x683 x686 x689 x693 x694 x699 x700 x705 x708 x710 x713 x716 x720 x721 x726 x728
37.64/32.84	v x730 x734 x737 x741 x742 x747 x749 x753 x756 x759 x762 x764 x767 x769 x773 x777 x778 x781 x786 x787 x792 x794 x797 x799 x802 x806
37.64/32.84	v x808 x813 x816 x817 x822 x823 x827 x830 x833 x835 x840 x841 x844 x847 x851 x854 x856 x861 x862 x866 x869 x871 x876 x877 x881 x884
37.64/32.84	v x888 x890 x894 x897 x898 x901 x906 x909 x912 x914 x918 x921 x922 x927 x929 x931 x936 x939 x941 x943 x947 x951 x953 x957 x959 x962
37.64/32.84	v x964 x968 x970 x973 x976 x980 x983 x986 x988 x991 x995 x997 x1001 x1004 x1006 x1011 x1012 x1017 x1020 x1023 x1026 x1027 x1031
37.64/32.84	v x1033 x1038 x1041 x1042 x1045 x1048 x1053 x1056 x1058 x1062 x1065 x1068 x1069 x1073 x1075 x1080 x1082 x1085 x1089 x1092 x1093
37.64/32.84	v x1097 x1099 x1103 x1107 x1108 x1111 x1114 x1117 x1121 x1124 x1127 x1129 x1132 x1135 x1138 x1142 x1144 x1148 x1151 x1154 x1156
37.64/32.84	v x1160 x1163 x1167 x1170 x1171 x1176 x1179 x1181 x1183 x1188 x1190 x1194 x1197 x1199 x1203 x1205 x1207 x1210 x1214 x1217 x1221
37.64/32.84	v x1223 x1226 x1230 x1233 x1236 x1239 x1241 x1245 x1246 x1251 x1254 x1255 x1259 x1263 x1266 x1267 x1270 x1273 x1278 x1279 x1283
37.64/32.84	v x1286 x1289 x1293 x1295 x1297 x1302 x1303 x1308 x1309 x1312 x1317 x1318 x1322 x1324 x1329 x1330 x1334 x1337 x1339 x1342 x1347
37.64/32.84	v x1348 x1352 x1356 x1357 x1360 x1364 x1368 x1371 x1374 x1375 x1380 x1383 x1385 x1389 x1391 x1394 x1396 x1399 x1404 x1405 x1409
37.64/32.84	v x1413 x1416 x1418 x1422 x1424 x1428 x1429 x1432 x1436 x1439 x1441 x1446 x1448 x1451 x1453 x1456 x1461 x1463 x1466 x1470 x1472
37.64/32.84	v x1474 x1478 x1482 x1485 x1486 x1490 x1494 x1497 x1499 x1502 x1506 x1507 x1512 x1513 x1516 x1521 x1522 x1527 x1528 x1531 x1535
37.64/32.84	v x1538 x1540 x1544 x1546 x1550 x1552 x1556 x1558 x1561 x1566 x1569 x1572 x1574 x1578 x1580 x1582 x1587 x1589 x1591 x1595 x1598
37.64/32.84	v x1601 x1604 x1606 x1611 x1614 x1617 x1618 x1621 x1624 x1628 x1632 x1633 x1638 x1640 x1642 x1645 x1650

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/360422-1176968873/instance-360422-1176968873.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/node37/watcher-360422-1176968873 -o ROOT/results/node37/solver-360422-1176968873 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360422-1176968873.opb /tmp/evaluation/360422-1176968873/temp 

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: 0.93 1.01 0.99 3/78 31622
/proc/meminfo: memFree=1713800/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12268 CPUtime=0
/proc/31622/stat : 31622 (pbclasp) R 31620 31622 30715 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144799818 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213116484197 0 0 4224 0 0 0 0 17 1 0 0
/proc/31622/statm: 3067 317 242 3 0 167 0

[startup+0.0260141 s]
/proc/loadavg: 0.93 1.01 0.99 3/78 31622
/proc/meminfo: memFree=1713800/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.01
/proc/31622/stat : 31622 (pbclasp) R 31620 31622 30715 0 -1 4194304 477 0 0 0 1 0 0 0 18 0 1 0 144799818 12697600 443 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31622/statm: 3100 443 316 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.101028 s]
/proc/loadavg: 0.93 1.01 0.99 3/78 31622
/proc/meminfo: memFree=1713800/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.09
/proc/31622/stat : 31622 (pbclasp) R 31620 31622 30715 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 144799818 12697600 443 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31622/statm: 3100 443 316 3 0 200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12400

[startup+0.302067 s]
/proc/loadavg: 0.93 1.01 0.99 3/78 31622
/proc/meminfo: memFree=1713800/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12400

[startup+0.702142 s]
/proc/loadavg: 0.93 1.01 0.99 3/78 31622
/proc/meminfo: memFree=1713800/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12400

[startup+1.50129 s]
/proc/loadavg: 0.93 1.01 0.99 3/83 31627
/proc/meminfo: memFree=1704416/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=0
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31625] ppid=31624 vsize=12400 CPUtime=1.36
/proc/31625/stat : 31625 (pb2clasp1) R 31624 31622 30715 0 -1 4194304 503 0 0 0 136 0 0 0 25 0 1 0 144799829 12697600 461 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 213136505926 0 0 4224 0 0 0 0 17 1 0 0
/proc/31625/statm: 3100 461 340 3 0 200 0
[pid=31626] ppid=31624 vsize=13400 CPUtime=0.65
/proc/31626/stat : 31626 (clasp) S 31624 31622 30715 0 -1 4194304 3011 0 0 0 65 0 0 0 16 0 1 0 144799830 13721600 2977 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31626/statm: 3350 2977 173 154 0 2820 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 55820

[startup+3.10159 s]
/proc/loadavg: 0.93 1.01 0.99 3/83 31627
/proc/meminfo: memFree=1695584/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=0
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31625] ppid=31624 vsize=12400 CPUtime=2.97
/proc/31625/stat : 31625 (pb2clasp1) R 31624 31622 30715 0 -1 4194304 503 0 0 0 296 1 0 0 25 0 1 0 144799829 12697600 461 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 213125214162 0 0 4224 0 0 0 0 17 1 0 0
/proc/31625/statm: 3100 461 340 3 0 200 0
[pid=31626] ppid=31624 vsize=26104 CPUtime=1.43
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 6175 0 0 0 141 2 0 0 16 0 1 0 144799830 26730496 6108 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 3539532 0 0 4096 0 0 0 0 17 0 0 0
/proc/31626/statm: 6526 6108 173 154 0 5996 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 68524

[startup+6.3012 s]
/proc/loadavg: 1.02 1.02 1.00 2/83 31627
/proc/meminfo: memFree=1668768/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=0
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31625] ppid=31624 vsize=12400 CPUtime=6.15
/proc/31625/stat : 31625 (pb2clasp1) R 31624 31622 30715 0 -1 4194304 503 0 0 0 614 1 0 0 25 0 1 0 144799829 12697600 461 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 213136285005 0 0 4224 0 0 0 0 17 0 0 0
/proc/31625/statm: 3100 461 340 3 0 200 0
[pid=31626] ppid=31624 vsize=52792 CPUtime=3.14
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 12858 0 0 0 308 6 0 0 16 0 1 0 144799830 54059008 12726 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 3584167 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 13198 12726 173 154 0 12668 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 95212

[startup+12.7014 s]
/proc/loadavg: 1.09 1.04 1.01 2/82 31627
/proc/meminfo: memFree=1651504/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=62568 CPUtime=7.97
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 20981 0 0 0 787 10 0 0 21 0 1 0 144799830 64069632 15313 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134768656 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 15642 15313 194 154 0 15112 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 17.55
Current children cumulated vsize (KiB) 92588

[startup+25.5028 s]
/proc/loadavg: 1.07 1.04 1.00 2/82 31627
/proc/meminfo: memFree=1650352/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=64424 CPUtime=20.76
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 21416 0 0 0 2066 10 0 0 25 0 1 0 144799830 65970176 15748 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 16106 15748 194 154 0 15576 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 30.34
Current children cumulated vsize (KiB) 94444

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

[startup+28.7014 s]
/proc/loadavg: 1.07 1.04 1.00 2/82 31627
/proc/meminfo: memFree=1647088/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=67408 CPUtime=23.96
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22174 0 0 0 2385 11 0 0 25 0 1 0 144799830 69025792 16506 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 16852 16506 194 154 0 16322 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 33.54
Current children cumulated vsize (KiB) 97428

[startup+30.3027 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 31627
/proc/meminfo: memFree=1646128/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=68468 CPUtime=25.57
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22432 0 0 0 2545 12 0 0 25 0 1 0 144799830 70111232 16764 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 17117 16764 194 154 0 16587 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 35.15
Current children cumulated vsize (KiB) 98488

[startup+31.906 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 31627
/proc/meminfo: memFree=1645168/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=69260 CPUtime=27.17
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22643 0 0 0 2705 12 0 0 25 0 1 0 144799830 70922240 16975 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134682901 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 17315 16975 194 154 0 16785 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.75
Current children cumulated vsize (KiB) 99280

[startup+32.3011 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 31627
/proc/meminfo: memFree=1645168/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=69688 CPUtime=27.56
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22737 0 0 0 2744 12 0 0 25 0 1 0 144799830 71360512 17069 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 17422 17069 194 154 0 16892 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 37.14
Current children cumulated vsize (KiB) 99708

[startup+32.7012 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 31627
/proc/meminfo: memFree=1645168/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=70084 CPUtime=27.96
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22840 0 0 0 2784 12 0 0 25 0 1 0 144799830 71766016 17172 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 17521 17172 194 154 0 16991 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144799830 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 37.54
Current children cumulated vsize (KiB) 100104

[startup+32.8012 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 31627
/proc/meminfo: memFree=1645168/2055920 swapFree=4159008/4192956
[pid=31622] ppid=31620 vsize=12400 CPUtime=0.1
/proc/31622/stat : 31622 (pbclasp) S 31620 31622 30715 0 -1 4194304 497 0 0 0 10 0 0 0 16 0 1 0 144799818 12697600 447 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31622/statm: 3100 447 320 3 0 200 0
[pid=31624] ppid=31622 vsize=5352 CPUtime=9.48
/proc/31624/stat : 31624 (sh) S 31622 31622 30715 0 -1 4194304 297 505 0 0 0 0 947 1 16 0 1 0 144799829 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31624/statm: 1338 224 188 169 0 49 0
[pid=31626] ppid=31624 vsize=68660 CPUtime=28.06
/proc/31626/stat : 31626 (clasp) R 31624 31622 30715 0 -1 4194304 22864 0 0 0 2794 12 0 0 25 0 1 0 144799830 70307840 16840 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 3599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31626/statm: 17165 16840 217 154 0 16635 0
[pid=31627] ppid=31624 vsize=12268 CPUtime=0
/proc/31627/stat : 31627 (pboutclasp.pl) S 31624 31622 30715 0 -1 4194304 438 0 0 0 0 0 0 0 16 0 1 0 144799830 12562432 397 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31627/statm: 3067 397 311 3 0 167 0
Current children cumulated CPU time (s) 37.64
Current children cumulated vsize (KiB) 98680

Child status: 0
Real time (s): 32.8425
CPU time (s): 37.7263
CPU user time (s): 37.5613
CPU system time (s): 0.164974
CPU usage (%): 114.87
Max. virtual memory (cumulated for all children) (KiB): 125812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.5613
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24691
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= 1264
involuntary context switches= 761

runsolver used 0.039993 second user time and 0.088986 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Thu Apr 19 07:47:54 UTC 2007

IDJOB= 360422
IDBENCH= 1370
IDSOLVER= 158
FILE ID= node37/360422-1176968873

PBS_JOBID= 4630271

Free space on /tmp= 66410 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= pbclasp instance-360422-1176968873.opb /tmp/evaluation/360422-1176968873/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-360422-1176968873 -o ROOT/results/node37/conversion-360422-1176968873 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360422-1176968873/instance-360422-1176968873.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-360422-1176968873 -o ROOT/results/node37/solver-360422-1176968873 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360422-1176968873.opb /tmp/evaluation/360422-1176968873/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  b656932a938990470d09f3771b5047c2

RANDOM SEED= 919486319

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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	: 5914.62
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		: 3000.281
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:       1714144 kB
Buffers:         42604 kB
Cached:         199992 kB
SwapCached:       2748 kB
Active:          96800 kB
Inactive:       173928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714144 kB
SwapTotal:     4192956 kB
SwapFree:      4159008 kB
Dirty:            6596 kB
Writeback:           0 kB
Mapped:          35668 kB
Slab:            56360 kB
Committed_AS:  1119292 kB
PageTables:       2008 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= 66410 MiB

End job on node37 on Thu Apr 19 07:48:27 UTC 2007