Trace number 312093

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
picosat 535SAT 67.1258 67.1444

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S64317265-01-SAT.cnf
MD5SUM5d31125289b1c834540b6ea9a0288381
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

67.08/67.14	s SATISFIABLE
67.08/67.14	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 11 -12 -13 14 -15 16 17 -18 19 20 -21 -22 -23
67.08/67.14	v -24 25 -26 -27 28 29 30 -31 32 33 -34 35 36 -37 38 -39 -40 -41 42 43 44 -45
67.08/67.14	v -46 47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 59 60 -61 62 63 -64 65 -66
67.08/67.14	v 67 -68 -69 70 -71 72 -73 74 75 -76 77 78 -79 -80 -81 -82 -83 84 -85 -86 87 88
67.08/67.14	v 89 90 -91 -92 -93 -94 -95 -96 -97 -98 99 -100 -101 -102 -103 -104 -105 106
67.08/67.14	v 107 108 -109 -110 111 -112 113 114 115 -116 -117 118 -119 -120 121 122 123
67.08/67.14	v -124 125 -126 127 -128 -129 -130 -131 -132 133 134 -135 136 -137 -138 -139
67.08/67.14	v 140 -141 -142 143 -144 -145 -146 147 -148 149 150 151 152 -153 154 -155 156
67.08/67.14	v 157 -158 159 160 -161 162 -163 164 -165 166 167 168 -169 -170 -171 172 173
67.08/67.14	v 174 175 176 -177 178 179 180 181 182 -183 -184 -185 -186 -187 -188 189 190
67.08/67.14	v 191 -192 -193 194 195 -196 -197 198 199 -200 201 -202 203 -204 205 206 -207
67.08/67.14	v -208 209 210 -211 -212 213 214 215 -216 217 218 219 220 -221 -222 223 -224
67.08/67.14	v -225 -226 -227 228 -229 -230 231 232 -233 -234 -235 236 237 -238 -239 240 241
67.08/67.14	v 242 243 244 -245 -246 -247 248 -249 -250 251 -252 253 254 -255 -256 257 258
67.08/67.14	v 259 -260 261 -262 -263 -264 -265 266 267 268 269 270 -271 -272 273 -274 -275
67.08/67.14	v -276 277 278 279 -280 281 282 283 -284 -285 -286 -287 -288 -289 -290 -291
67.08/67.14	v -292 -293 294 -295 296 -297 -298 -299 300 301 -302 -303 304 305 -306 307 -308
67.08/67.14	v -309 -310 311 312 313 -314 315 -316 -317 -318 319 320 -321 -322 323 324 325
67.08/67.14	v -326 327 328 -329 -330 331 332 -333 334 335 -336 -337 -338 -339 -340 341 342
67.08/67.14	v -343 -344 345 -346 -347 -348 -349 -350 351 352 -353 354 355 356 -357 358 359
67.08/67.14	v 360 361 362 363 -364 -365 -366 -367 368 -369 -370 -371 -372 373 374 -375 -376
67.08/67.14	v 377 378 379 -380 -381 382 -383 384 -385 -386 -387 -388 389 390 391 392 -393
67.08/67.14	v 394 -395 396 397 -398 -399 -400 -401 -402 403 -404 -405 -406 -407 408 409
67.08/67.14	v -410 -411 -412 413 414 -415 -416 417 -418 419 -420 421 422 423 424 -425 426
67.08/67.14	v 427 428 -429 430 431 432 433 434 -435 436 437 438 -439 -440 441 442 443 -444
67.08/67.14	v -445 -446 447 -448 449 -450 -451 452 -453 454 455 456 457 458 459 -460 461
67.08/67.14	v -462 463 464 465 466 467 -468 469 -470 471 472 -473 -474 -475 476 -477 -478
67.08/67.14	v 479 480 -481 482 483 -484 485 -486 487 488 -489 490 491 -492 -493 -494 -495
67.08/67.14	v 496 -497 498 499 500 -501 -502 -503 -504 505 506 507 508 -509 -510 -511 512
67.08/67.14	v 513 514 -515 -516 517 518 519 -520 -521 522 -523 -524 -525 -526 527 -528 -529
67.08/67.14	v -530 -531 -532 -533 534 535 -536 -537 -538 539 540 541 542 543 544 545 -546
67.08/67.14	v -547 -548 -549 550 551 -552 -553 -554 -555 -556 -557 -558 559 -560 -561 -562
67.08/67.14	v -563 564 -565 566 567 -568 -569 570 571 572 573 -574 -575 -576 -577 578 579
67.08/67.14	v 580 581 582 -583 -584 -585 586 587 588 -589 590 591 -592 -593 594 595 596 597
67.08/67.14	v 598 -599 600 -601 -602 603 -604 605 -606 607 -608 -609 610 611 -612 -613 -614
67.08/67.14	v -615 -616 -617 -618 -619 620 621 -622 623 -624 625 -626 627 -628 -629 -630
67.08/67.14	v -631 632 633 -634 -635 -636 637 -638 639 640 -641 -642 -643 -644 645 646 647
67.08/67.14	v 648 649 -650 651 652 -653 -654 655 -656 657 658 659 -660 661 662 663 -664 665
67.08/67.14	v -666 -667 668 669 -670 671 -672 673 -674 -675 -676 -677 -678 -679 -680 681
67.08/67.14	v -682 683 -684 685 -686 -687 -688 689 -690 691 -692 693 -694 695 -696 697 698
67.08/67.14	v -699 -700 701 -702 -703 704 705 706 707 -708 -709 -710 -711 712 713 -714 -715
67.08/67.14	v 716 -717 -718 719 720 -721 -722 -723 724 -725 726 727 -728 729 -730 -731 732
67.08/67.14	v 733 -734 -735 -736 737 738 739 740 -741 742 -743 744 745 746 -747 -748 749
67.08/67.14	v 750 -751 752 753 754 755 756 -757 -758 759 760 -761 762 763 764 -765 766 -767
67.08/67.14	v -768 769 -770 -771 -772 773 774 775 -776 777 -778 -779 -780 781 -782 783 -784
67.08/67.14	v 785 -786 -787 -788 789 -790 -791 792 -793 -794 -795 -796 -797 798 -799 -800
67.08/67.14	v -801 -802 -803 804 805 -806 807 808 -809 810 811 812 -813 -814 815 -816 -817
67.08/67.14	v 818 -819 820 -821 -822 -823 824 825 -826 827 828 -829 -830 831 832 833 -834
67.08/67.14	v -835 836 -837 -838 839 -840 841 -842 -843 -844 845 -846 -847 -848 849 -850
67.08/67.14	v -851 -852 -853 -854 855 -856 -857 858 -859 -860 861 862 -863 -864 -865 866
67.08/67.14	v -867 868 -869 870 -871 -872 -873 -874 -875 -876 877 878 -879 -880 881 -882
67.08/67.14	v -883 -884 -885 -886 -887 888 -889 -890 891 -892 -893 -894 895 -896 897 -898
67.08/67.14	v 899 -900 -901 -902 903 904 -905 -906 -907 -908 909 910 -911 -912 913 914 -915
67.08/67.14	v -916 917 -918 919 920 -921 922 -923 924 925 926 -927 928 929 -930 -931 932
67.08/67.14	v 933 934 935 936 937 -938 -939 -940 -941 -942 -943 944 945 946 -947 -948 -949
67.08/67.14	v 950 951 952 953 -954 955 -956 957 -958 -959 -960 -961 -962 -963 -964 965 -966
67.08/67.14	v -967 -968 969 970 971 -972 973 974 975 -976 -977 -978 -979 -980 981 982 983
67.08/67.14	v 984 985 -986 987 988 -989 990 -991 992 -993 -994 995 996 997 -998 -999 1000
67.08/67.14	v -1001 -1002 1003 -1004 1005 -1006 -1007 -1008 -1009 -1010 1011 -1012 -1013
67.08/67.14	v -1014 -1015 -1016 -1017 -1018 1019 1020 1021 1022 -1023 1024 -1025 -1026 1027
67.08/67.14	v 1028 -1029 -1030 -1031 -1032 -1033 1034 1035 -1036 1037 -1038 -1039 1040
67.08/67.14	v -1041 1042 -1043 -1044 1045 -1046 1047 -1048 -1049 -1050 -1051 1052 1053 1054
67.08/67.14	v -1055 1056 1057 -1058 -1059 -1060 -1061 -1062 -1063 1064 1065 1066 -1067 1068
67.08/67.14	v -1069 -1070 -1071 -1072 1073 1074 -1075 -1076 1077 1078 1079 1080 -1081 1082
67.08/67.14	v -1083 -1084 -1085 -1086 -1087 1088 -1089 1090 1091 1092 1093 1094 -1095 1096
67.08/67.14	v -1097 -1098 -1099 -1100 -1101 1102 1103 -1104 1105 1106 1107 1108 -1109 1110
67.08/67.14	v -1111 1112 -1113 -1114 -1115 -1116 -1117 1118 -1119 -1120 -1121 -1122 -1123
67.08/67.14	v -1124 -1125 -1126 -1127 1128 1129 1130 1131 -1132 1133 -1134 -1135 1136 1137
67.08/67.14	v 1138 -1139 1140 1141 1142 -1143 -1144 1145 -1146 1147 -1148 -1149 1150 -1151
67.08/67.14	v 1152 -1153 -1154 -1155 -1156 -1157 -1158 -1159 -1160 1161 -1162 1163 -1164
67.08/67.14	v -1165 -1166 -1167 1168 1169 -1170 1171 -1172 1173 1174 1175 1176 1177 1178
67.08/67.14	v -1179 -1180 1181 -1182 -1183 1184 1185 1186 1187 1188 -1189 1190 1191 -1192
67.08/67.14	v -1193 -1194 -1195 -1196 -1197 -1198 -1199 -1200 -1201 1202 1203 1204 -1205
67.08/67.14	v 1206 -1207 1208 -1209 1210 1211 -1212 1213 1214 -1215 1216 -1217 1218 -1219
67.08/67.14	v 1220 1221 1222 -1223 1224 -1225 -1226 1227 1228 -1229 1230 -1231 -1232 1233
67.08/67.14	v -1234 -1235 -1236 -1237 -1238 1239 1240 1241 1242 1243 1244 -1245 1246 1247
67.08/67.14	v -1248 -1249 -1250 -1251 -1252 1253 1254 1255 -1256 -1257 -1258 1259 1260
67.08/67.14	v -1261 1262 -1263 -1264 1265 1266 1267 1268 -1269 -1270 -1271 -1272 1273 1274
67.08/67.14	v 1275 -1276 -1277 1278 1279 1280 -1281 1282 -1283 1284 -1285 -1286 -1287 -1288
67.08/67.14	v 1289 1290 1291 1292 -1293 1294 -1295 -1296 -1297 -1298 1299 1300 -1301 -1302
67.08/67.14	v 1303 1304 -1305 1306 -1307 1308 1309 -1310 -1311 1312 1313 1314 -1315 1316
67.08/67.14	v -1317 -1318 1319 1320 -1321 -1322 -1323 1324 1325 -1326 -1327 1328 1329 -1330
67.08/67.14	v 1331 -1332 -1333 -1334 1335 1336 1337 1338 1339 1340 -1341 -1342 1343 1344
67.08/67.14	v -1345 -1346 -1347 1348 -1349 -1350 1351 1352 -1353 1354 -1355 1356 -1357 1358
67.08/67.14	v -1359 -1360 1361 1362 1363 1364 -1365 -1366 -1367 1368 1369 1370 1371 1372
67.08/67.14	v -1373 1374 -1375 1376 1377 -1378 1379 1380 1381 -1382 1383 1384 -1385 1386
67.08/67.14	v -1387 -1388 1389 1390 -1391 1392 -1393 1394 1395 1396 -1397 1398 -1399 1400
67.08/67.14	v -1401 1402 1403 1404 -1405 1406 1407 -1408 1409 1410 1411 1412 1413 -1414
67.08/67.14	v -1415 1416 -1417 1418 -1419 -1420 -1421 -1422 -1423 -1424 1425 1426 1427
67.08/67.14	v -1428 1429 1430 -1431 1432 1433 -1434 1435 1436 -1437 -1438 -1439 -1440 1441
67.08/67.14	v 1442 -1443 1444 1445 -1446 -1447 -1448 -1449 1450 1451 -1452 -1453 1454 1455
67.08/67.14	v -1456 -1457 1458 1459 1460 1461 1462 1463 1464 -1465 1466 -1467 1468 1469
67.08/67.14	v -1470 1471 -1472 -1473 1474 -1475 -1476 1477 1478 1479 -1480 1481 1482 1483
67.08/67.14	v 1484 1485 -1486 1487 1488 -1489 -1490 1491 -1492 1493 1494 -1495 1496 1497
67.08/67.14	v -1498 1499 -1500 1501 1502 1503 -1504 1505 -1506 1507 1508 -1509 1510 -1511
67.08/67.14	v -1512 1513 1514 1515 -1516 -1517 -1518 1519 1520 1521 -1522 -1523 -1524 -1525
67.08/67.14	v -1526 1527 1528 -1529 1530 -1531 1532 1533 1534 1535 1536 1537 1538 1539
67.08/67.14	v -1540 1541 1542 -1543 1544 1545 1546 -1547 -1548 -1549 -1550 -1551 1552 -1553
67.08/67.14	v -1554 -1555 1556 1557 1558 -1559 1560 1561 1562 1563 -1564 1565 -1566 1567
67.08/67.14	v -1568 1569 1570 -1571 1572 1573 1574 -1575 1576 1577 -1578 -1579 1580 -1581
67.08/67.14	v -1582 1583 1584 -1585 1586 1587 -1588 -1589 1590 -1591 1592 1593 -1594 1595
67.08/67.14	v -1596 -1597 1598 -1599 1600 1601 1602 -1603 -1604 1605 1606 -1607 1608 1609
67.08/67.14	v -1610 1611 -1612 1613 1614 -1615 -1616 -1617 1618 1619 -1620 1621 -1622 1623
67.08/67.14	v -1624 1625 -1626 1627 1628 -1629 1630 1631 1632 1633 -1634 1635 1636 1637
67.08/67.14	v 1638 1639 1640 -1641 -1642 1643 -1644 -1645 -1646 -1647 1648 1649 1650 1651
67.08/67.14	v 1652 -1653 -1654 -1655 1656 -1657 -1658 -1659 1660 -1661 -1662 1663 1664 1665
67.08/67.14	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-312093-1172581819 -o ROOT/results/node1/solver-312093-1172581819 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312093-1172581819/picosat /tmp/evaluation/312093-1172581819/instance-312093-1172581819.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.95 0.98 3/77 22069
/proc/meminfo: memFree=1707560/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=724 CPUtime=0
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 278137018 741376 85 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 181 85 40 102 0 76 0

[startup+0.107251 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22069
/proc/meminfo: memFree=1707560/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=988 CPUtime=0.1
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 167 0 0 0 8 2 0 0 18 0 1 0 278137018 1011712 152 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 247 152 42 102 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 988

[startup+0.515298 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22069
/proc/meminfo: memFree=1707560/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=996 CPUtime=0.5
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 198 0 0 0 48 2 0 0 21 0 1 0 278137018 1019904 181 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529440 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 249 181 48 102 0 144 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 996

[startup+1.33539 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 22070
/proc/meminfo: memFree=1706912/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=1128 CPUtime=1.32
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 215 0 0 0 130 2 0 0 25 0 1 0 278137018 1155072 198 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 282 198 48 102 0 177 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1128

[startup+2.97159 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 22070
/proc/meminfo: memFree=1706656/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=1128 CPUtime=2.96
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 236 0 0 0 294 2 0 0 25 0 1 0 278137018 1155072 219 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 282 219 48 102 0 177 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1128

[startup+6.25297 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22070
/proc/meminfo: memFree=1706528/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=1260 CPUtime=6.24
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 268 0 0 0 622 2 0 0 25 0 1 0 278137018 1290240 251 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 315 251 48 102 0 210 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1260

[startup+12.7037 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22070
/proc/meminfo: memFree=1706336/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=1508 CPUtime=12.69
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 315 0 0 0 1267 2 0 0 25 0 1 0 278137018 1544192 298 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 377 298 48 102 0 272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1508

[startup+25.5112 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1706080/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=1744 CPUtime=25.49
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 369 0 0 0 2547 2 0 0 25 0 1 0 278137018 1785856 352 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 436 352 48 102 0 331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1744

[startup+51.1242 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705696/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2016 CPUtime=51.1
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 448 0 0 0 5108 2 0 0 25 0 1 0 278137018 2064384 431 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525589 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 504 431 48 102 0 399 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2016

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

[startup+52.4544 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705696/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2016 CPUtime=52.43
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 448 0 0 0 5241 2 0 0 25 0 1 0 278137018 2064384 431 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134523992 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 504 431 48 102 0 399 0
Current children cumulated CPU time (s) 52.43
Current children cumulated vsize (KiB) 2016

[startup+59.0121 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705632/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2124 CPUtime=58.98
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 463 0 0 0 5896 2 0 0 25 0 1 0 278137018 2174976 446 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 531 446 48 102 0 426 0
Current children cumulated CPU time (s) 58.98
Current children cumulated vsize (KiB) 2124

[startup+62.2885 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705632/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2124 CPUtime=62.26
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 466 0 0 0 6224 2 0 0 25 0 1 0 278137018 2174976 449 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 531 449 48 102 0 426 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 2124

[startup+65.5699 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705632/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2124 CPUtime=65.54
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 471 0 0 0 6552 2 0 0 25 0 1 0 278137018 2174976 454 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520023 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 531 454 48 102 0 426 0
Current children cumulated CPU time (s) 65.54
Current children cumulated vsize (KiB) 2124

[startup+66.386 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705632/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2124 CPUtime=66.35
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 488 0 0 0 6633 2 0 0 25 0 1 0 278137018 2174976 471 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 531 471 48 102 0 426 0
Current children cumulated CPU time (s) 66.35
Current children cumulated vsize (KiB) 2124

[startup+66.7981 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705504/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2228 CPUtime=66.77
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 490 0 0 0 6674 3 0 0 25 0 1 0 278137018 2281472 473 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 557 473 48 102 0 452 0
Current children cumulated CPU time (s) 66.77
Current children cumulated vsize (KiB) 2228

[startup+67.0021 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705504/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2228 CPUtime=66.98
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 490 0 0 0 6695 3 0 0 25 0 1 0 278137018 2281472 473 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 557 473 48 102 0 452 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 2228

[startup+67.1041 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22070
/proc/meminfo: memFree=1705504/2055920 swapFree=4156676/4192956
[pid=22069] ppid=22067 vsize=2228 CPUtime=67.08
/proc/22069/stat : 22069 (picosat) R 22067 22069 20818 0 -1 4194304 490 0 0 0 6705 3 0 0 25 0 1 0 278137018 2281472 473 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22069/statm: 557 473 48 102 0 452 0
Current children cumulated CPU time (s) 67.08
Current children cumulated vsize (KiB) 2228

Child status: 10
Real time (s): 67.1444
CPU time (s): 67.1258
CPU user time (s): 67.0928
CPU system time (s): 0.032994
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 2228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.0928
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496
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= 11
involuntary context switches= 112

runsolver used 0.085986 second user time and 0.147977 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Feb 27 13:10:19 UTC 2007

IDJOB= 312093
IDBENCH= 20332
IDSOLVER= 106
FILE ID= node1/312093-1172581819

PBS_JOBID= 3971686

Free space on /tmp= 66559 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S64317265-01-SAT.cnf
COMMAND LINE= /tmp/evaluation/312093-1172581819/picosat /tmp/evaluation/312093-1172581819/instance-312093-1172581819.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-312093-1172581819 -o ROOT/results/node1/solver-312093-1172581819 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312093-1172581819/picosat /tmp/evaluation/312093-1172581819/instance-312093-1172581819.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  5d31125289b1c834540b6ea9a0288381

RANDOM SEED= 194152426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1707968 kB
Buffers:         47804 kB
Cached:         206096 kB
SwapCached:      19188 kB
Active:         207772 kB
Inactive:        74576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707968 kB
SwapTotal:     4192956 kB
SwapFree:      4156676 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            51152 kB
Committed_AS:   852080 kB
PageTables:       1740 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= 66559 MiB

End job on node1 on Tue Feb 27 13:11:27 UTC 2007