Trace number 3162307

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 NameAnswerCPU timeWall clock time
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 122.013 122.011

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1793954886-065-UNKNOWN.cnf
MD5SUMf6b9ddbb2d1027fc4cfe1e8c2d86f4e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark122.013
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data 

122.00/122.01	c 
122.00/122.01	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
122.00/122.01	c 
122.00/122.01	c http://www.satlib.org/ubcsat
122.00/122.01	c 
122.00/122.01	c ubcsat -h for help
122.00/122.01	c 
122.00/122.01	s SATISFIABLE
122.00/122.01	v  1 2 3 -4 -5 -6 7 8 9 10
122.00/122.01	v  11 12 13 14 15 -16 17 18 -19 -20
122.00/122.01	v  -21 -22 23 -24 25 -26 -27 28 29 -30
122.00/122.01	v  31 -32 -33 -34 -35 36 37 38 39 -40
122.00/122.01	v  41 42 -43 -44 -45 -46 -47 -48 49 -50
122.00/122.01	v  -51 -52 53 -54 -55 56 57 58 59 -60
122.00/122.01	v  61 -62 63 -64 65 66 67 68 -69 -70
122.00/122.01	v  71 72 -73 -74 75 -76 -77 78 -79 -80
122.00/122.01	v  81 82 83 -84 -85 86 87 -88 89 -90
122.00/122.01	v  -91 -92 93 94 95 96 97 -98 99 100
122.00/122.01	v  101 102 103 -104 105 106 107 108 -109 -110
122.00/122.01	v  111 112 113 -114 -115 116 -117 118 119 120
122.00/122.01	v  121 -122 -123 124 -125 -126 -127 -128 -129 -130
122.00/122.01	v  131 -132 133 -134 -135 -136 137 138 139 -140
122.00/122.01	v  -141 -142 -143 -144 -145 146 147 148 -149 150
122.00/122.01	v  -151 152 153 -154 155 -156 -157 158 159 160
122.00/122.01	v  -161 -162 163 -164 -165 -166 167 168 -169 170
122.00/122.01	v  -171 -172 173 174 175 176 177 -178 179 180
122.00/122.01	v  181 182 -183 184 -185 186 187 -188 -189 190
122.00/122.01	v  -191 192 193 194 -195 -196 197 198 199 200
122.00/122.01	v  201 202 -203 -204 205 -206 207 -208 -209 210
122.00/122.01	v  211 212 -213 -214 -215 -216 -217 -218 219 -220
122.00/122.01	v  -221 222 -223 -224 225 226 -227 -228 -229 230
122.00/122.01	v  -231 -232 -233 234 -235 236 -237 238 -239 240
122.00/122.01	v  -241 242 -243 244 -245 -246 247 248 249 -250
122.00/122.01	v  251 -252 -253 -254 -255 -256 257 258 -259 260
122.00/122.01	v  -261 -262 -263 -264 -265 -266 -267 268 -269 -270
122.00/122.01	v  -271 -272 -273 274 275 276 -277 278 -279 280
122.00/122.01	v  281 282 283 -284 285 286 -287 288 -289 -290
122.00/122.01	v  291 292 293 294 -295 -296 297 298 -299 300
122.00/122.01	v  -301 -302 -303 -304 305 306 307 308 -309 -310
122.00/122.01	v  311 312 -313 314 -315 -316 317 -318 -319 -320
122.00/122.01	v  -321 -322 323 324 -325 326 -327 -328 329 -330
122.00/122.01	v  -331 -332 333 -334 335 336 337 338 -339 -340
122.00/122.01	v  -341 -342 343 344 -345 346 -347 -348 -349 -350
122.00/122.01	v  351 -352 -353 -354 -355 -356 357 358 -359 360
122.00/122.01	v  -361 362 363 -364 365 366 -367 -368 369 370
122.00/122.01	v  -371 -372 373 -374 375 376 -377 -378 -379 -380
122.00/122.01	v  -381 -382 383 -384 -385 -386 -387 -388 -389 -390
122.00/122.01	v  -391 -392 -393 394 395 396 -397 398 -399 400
122.00/122.01	v  -401 -402 403 404 -405 -406 407 -408 -409 410
122.00/122.01	v  411 -412 413 -414 415 -416 -417 418 -419 420
122.00/122.01	v  -421 422 -423 424 -425 426 -427 428 -429 -430
122.00/122.01	v  431 -432 -433 -434 -435 -436 437 -438 -439 -440
122.00/122.01	v  441 -442 -443 444 445 446 -447 -448 449 -450
122.00/122.01	v  -451 452 -453 454 -455 -456 -457 -458 -459 460
122.00/122.01	v  -461 462 -463 464 465 466 467 468 469 470
122.00/122.01	v  471 472 473 474 475 476 -477 -478 -479 480
122.00/122.01	v  481 482 483 -484 485 486 487 488 489 -490
122.00/122.01	v  491 492 493 -494 -495 -496 -497 498 -499 500
122.00/122.01	v  -501 -502 -503 504 -505 -506 507 508 -509 510
122.00/122.01	v  511 -512 -513 514 515 516 517 518 -519 -520
122.00/122.01	v  521 -522 523 -524 -525 -526 527 -528 529 -530
122.00/122.01	v  531 -532 -533 534 -535 536 537 538 539 -540
122.00/122.01	v  541 542 -543 -544 545 546 547 548 -549 550
122.00/122.01	v  -551 -552 -553 -554 -555 -556 557 -558 -559 -560
122.00/122.01	v  -561 -562 -563 564 -565 566 -567 568 569 -570
122.00/122.01	v  571 572 -573 -574 -575 -576 -577 578 579 580
122.00/122.01	v  -581 582 -583 -584 585 -586 587 588 589 590
122.00/122.01	v  -591 592 -593 -594 -595 -596 -597 -598 -599 -600
122.00/122.01	v  -601 602 -603 -604 -605 606 607 608 -609 610
122.00/122.01	v  -611 612 -613 614 -615 -616 -617 -618 619 -620
122.00/122.01	v  -621 -622 623 624 625 626 627 -628 -629 -630
122.00/122.01	v  631 632 633 -634 -635 -636 -637 638 639 640
122.00/122.01	v  641 -642 643 644 645 -646 -647 648 649 -650
122.00/122.01	v  -651 652 -653 654 655 656 657 658 659 660
122.00/122.01	v  -661 -662 663 -664 665 -666 -667 -668 -669 670
122.00/122.01	v  -671 -672 673 -674 675 676 677 -678 679 680
122.00/122.01	v  681 682 683 -684 685 686 -687 -688 689 -690
122.00/122.01	v  691 692 -693 694 -695 -696 -697 698 -699 700
122.00/122.01	v  701 -702 -703 -704 -705 706 707 708 -709 710
122.00/122.01	v  -711 -712 -713 714 -715 716 -717 718 -719 -720
122.00/122.01	v  721 722 723 -724 725 -726 727 728 -729 -730
122.00/122.01	v  -731 -732 -733 734 735 -736 737 -738 739 -740
122.00/122.01	v  741 -742 -743 744 745 746 747 -748 749 -750
122.00/122.01	v  -751 -752 753 -754 -755 -756 757 -758 759 -760
122.00/122.01	v  -761 -762 763 764 765 -766 -767 -768 -769 770
122.00/122.01	v  -771 772 773 -774 775 776 777 -778 -779 780
122.00/122.01	v  -781 -782 -783 784 -785 786 -787 788 789 790
122.00/122.01	v  -791 -792 -793 -794 795 796 797 -798 799 800
122.00/122.01	v  801 802 -803 804 805 806 -807 -808 -809 810
122.00/122.01	v  -811 812 -813 -814 815 -816 -817 818 -819 820
122.00/122.01	v  -821 -822 -823 -824 825 -826 -827 828 -829 -830
122.00/122.01	v  -831 -832 833 -834 835 836 -837 -838 839 840
122.00/122.01	v  -841 842 -843 844 -845 -846 847 -848 -849 850
122.00/122.01	v  851 -852 -853 -854 -855 -856 -857 -858 -859 -860
122.00/122.01	v  -861 862 -863 -864 -865 -866 867 -868 -869 -870
122.00/122.01	v  -871 872 873 874 -875 -876 -877 -878 -879 -880
122.00/122.01	v  -881 882 -883 884 -885 -886 887 -888 -889 890
122.00/122.01	v  891 892 -893 894 -895 896 897 -898 -899 900
122.00/122.01	v  -901 902 903 904 905 906 907 908 -909 -910
122.00/122.01	v  911 -912 -913 914 -915 -916 -917 -918 919 920
122.00/122.01	v  921 -922 -923 -924 925 -926 927 -928 -929 930
122.00/122.01	v  -931 932 -933 934 935 -936 -937 -938 -939 -940
122.00/122.01	v  941 942 943 944 945 -946 947 -948 -949 -950
122.00/122.01	v  -951 952 -953 954 -955 956 -957 958 959 960
122.00/122.01	v  961 962 963 964 -965 -966 -967 -968 969 -970
122.00/122.01	v  -971 972 973 -974 975 976 -977 978 979 -980
122.00/122.01	v  981 982 -983 984 -985 986 -987 -988 989 -990
122.00/122.01	v  -991 992 -993 -994 -995 996 997 -998 999 -1000
122.00/122.01	v  -1001 1002 -1003 1004 -1005 1006 1007 1008 1009 1010
122.00/122.01	v  -1011 1012 -1013 1014 -1015 -1016 -1017 -1018 -1019 -1020
122.00/122.01	v  1021 -1022 -1023 1024 1025 1026 -1027 -1028 -1029 -1030
122.00/122.01	v  1031 1032 -1033 1034 -1035 -1036 1037 1038 -1039 1040
122.00/122.01	v  -1041 1042 -1043 -1044 1045 1046 -1047 -1048 -1049 -1050
122.00/122.01	v  -1051 1052 -1053 1054 -1055 -1056 -1057 -1058 -1059 1060
122.00/122.01	v  1061 -1062 -1063 1064 -1065 1066 1067 1068 -1069 1070
122.00/122.01	v  1071 1072 1073 -1074 -1075 1076 1077 -1078 1079 -1080
122.00/122.01	v  1081 1082 -1083 1084 1085 -1086 -1087 -1088 -1089 1090
122.00/122.01	v  1091 -1092 1093 -1094 -1095 1096 1097 1098 1099 1100
122.00/122.01	v  -1101 -1102 1103 -1104 -1105 1106 -1107 1108 1109 -1110
122.00/122.01	v  -1111 -1112 -1113 -1114 1115 -1116 -1117 1118 1119 1120
122.00/122.01	v  1121 -1122 1123 1124 1125 1126 1127 1128 1129 -1130
122.00/122.01	v  -1131 1132 -1133 -1134 1135 -1136 1137 1138 -1139 1140
122.00/122.01	v  1141 1142 1143 1144 -1145 1146 1147 -1148 -1149 1150
122.00/122.01	v  1151 1152 1153 1154 -1155 1156 -1157 1158 1159 -1160
122.00/122.01	v  -1161 1162 -1163 -1164 -1165 1166 -1167 -1168 -1169 -1170
122.00/122.01	v  1171 1172 -1173 1174 -1175 1176 -1177 1178 -1179 1180
122.00/122.01	v  1181 -1182 -1183 1184 -1185 -1186 1187 1188 1189 -1190
122.00/122.01	v  -1191 1192 -1193 -1194 -1195 1196 -1197 -1198 -1199 1200
122.00/122.01	v  -1201 -1202 -1203 -1204 1205 1206 1207 -1208 1209 1210
122.00/122.01	v  1211 -1212 1213 1214 -1215 -1216 -1217 -1218 1219 -1220
122.00/122.01	v  -1221 1222 -1223 1224 1225 -1226 1227 1228 1229 1230
122.00/122.01	v  1231 -1232 -1233 1234 -1235 -1236 -1237 -1238 1239 -1240
122.00/122.01	v  -1241 -1242 1243 -1244 -1245 -1246 -1247 1248 1249 1250
122.00/122.01	v  1251 1252 -1253 1254 1255 -1256 -1257 -1258 -1259 -1260
122.00/122.01	v  -1261 -1262 -1263 1264 1265 1266 1267 -1268 1269 1270
122.00/122.01	v  1271 -1272 1273 -1274 -1275 1276 -1277 1278 1279 -1280
122.00/122.01	v  -1281 -1282 1283 1284 -1285 -1286 1287 -1288 -1289 1290
122.00/122.01	v  -1291 -1292 1293 1294 1295 -1296 -1297 1298 -1299 1300
122.00/122.01	v  -1301 -1302 1303 -1304 -1305 1306 -1307 1308 -1309 1310
122.00/122.01	v  1311 1312 -1313 -1314 -1315 -1316 1317 1318 -1319 -1320
122.00/122.01	v  -1321 1322 -1323 -1324 -1325 1326 1327 -1328 -1329 -1330
122.00/122.01	v  1331 1332 1333 -1334 1335 1336 -1337 -1338 -1339 -1340
122.00/122.01	v  1341 1342 1343 -1344 1345 -1346 -1347 -1348 -1349 -1350
122.00/122.01	v  1351 -1352 1353 -1354 -1355 -1356 1357 1358 -1359 1360
122.00/122.01	v  -1361 1362 1363 1364 1365 -1366 1367 -1368 -1369 -1370
122.00/122.01	v  -1371 -1372 1373 1374 -1375 -1376 1377 -1378 -1379 1380
122.00/122.01	v  1381 1382 -1383 -1384 1385 -1386 1387 -1388 -1389 -1390
122.00/122.01	v  1391 1392 -1393 -1394 1395 -1396 1397 1398 1399 -1400
122.00/122.01	v  -1401 -1402 1403 1404 1405 1406 1407 -1408 1409 1410
122.00/122.01	v  -1411 -1412 1413 1414 -1415 -1416 1417 -1418 1419 -1420
122.00/122.01	v  1421 1422 -1423 -1424 -1425 1426 -1427 1428 1429 1430
122.00/122.01	v  1431 -1432 -1433 1434 1435 1436 -1437 1438 -1439 1440
122.00/122.01	v  -1441 -1442 -1443 1444 1445 1446 -1447 -1448 1449 -1450
122.00/122.01	v  -1451 1452 -1453 1454 -1455 -1456 -1457 1458 -1459 -1460
122.00/122.01	v  1461 1462 1463 -1464 1465 -1466 -1467 -1468 1469 -1470
122.00/122.01	v  -1471 1472 1473 1474 -1475 1476 1477 1478 1479 1480
122.00/122.01	v  1481 1482 -1483 1484 -1485 -1486 1487 1488 -1489 1490
122.00/122.01	v  -1491 -1492 1493 -1494 -1495 1496 -1497 1498 1499 -1500
122.00/122.01	v  0
122.00/122.01	c SearchSteps = 40093671
122.00/122.01	c SolveTime = 121.88

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3162307-1301697025/watcher-3162307-1301697025 -o /tmp/evaluation-result-3162307-1301697025/solver-3162307-1301697025 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162307-1301697025.cnf 1486240129 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.40 3.25 3.55 5/189 10776
/proc/meminfo: memFree=19885676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=12232 CPUtime=0 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 262117788 12525568 333 33554432000 4194304 4568220 140734327485472 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 3058 333 147 92 0 1442 0

[startup+0.0922441 s]
/proc/loadavg: 3.40 3.25 3.55 5/189 10776
/proc/meminfo: memFree=19885676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=0.08 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1343 0 0 0 8 0 0 0 25 0 1 0 262117788 16719872 1282 33554432000 4194304 4568220 140734327485472 18446744073709551615 4453398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1282 164 92 0 2466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16328

[startup+0.100243 s]
/proc/loadavg: 3.40 3.25 3.55 5/189 10776
/proc/meminfo: memFree=19885676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=0.09 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1343 0 0 0 9 0 0 0 25 0 1 0 262117788 16719872 1282 33554432000 4194304 4568220 140734327485472 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1282 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300198 s]
/proc/loadavg: 3.40 3.25 3.55 5/189 10776
/proc/meminfo: memFree=19885676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=0.29 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 29 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.701124 s]
/proc/loadavg: 3.40 3.25 3.55 5/189 10776
/proc/meminfo: memFree=19885676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=0.69 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 69 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4304879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50102 s]
/proc/loadavg: 3.40 3.25 3.55 5/190 10777
/proc/meminfo: memFree=19880344/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=1.49 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 149 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10074 s]
/proc/loadavg: 3.40 3.25 3.55 5/190 10777
/proc/meminfo: memFree=19879972/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=3.09 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 309 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30115 s]
/proc/loadavg: 3.45 3.26 3.56 5/190 10777
/proc/meminfo: memFree=19879736/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=6.29 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 629 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.701 s]
/proc/loadavg: 3.49 3.28 3.56 5/190 10777
/proc/meminfo: memFree=19879460/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=12.69 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 1269 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5008 s]
/proc/loadavg: 3.60 3.31 3.56 5/190 10778
/proc/meminfo: memFree=19879176/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=25.49 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 2549 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16328

[startup+51.1003 s]
/proc/loadavg: 3.74 3.37 3.57 5/190 10779
/proc/meminfo: memFree=19878676/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=51.09 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 5109 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 3.96 3.49 3.60 5/190 10780
/proc/meminfo: memFree=19877792/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=102.3 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 10230 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

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

[startup+115.101 s]
/proc/loadavg: 3.97 3.51 3.61 5/190 10780
/proc/meminfo: memFree=19877784/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=115.1 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 11510 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 115.1
Current children cumulated vsize (KiB) 16328

[startup+118.3 s]
/proc/loadavg: 3.97 3.51 3.61 5/190 10780
/proc/meminfo: memFree=19877660/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=118.29 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 11829 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 118.29
Current children cumulated vsize (KiB) 16328

[startup+119.907 s]
/proc/loadavg: 3.97 3.52 3.61 5/190 10781
/proc/meminfo: memFree=19877656/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=119.9 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 11990 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 119.9
Current children cumulated vsize (KiB) 16328

[startup+120.701 s]
/proc/loadavg: 3.97 3.52 3.61 5/190 10781
/proc/meminfo: memFree=19877656/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=120.69 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 12069 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 120.69
Current children cumulated vsize (KiB) 16328

[startup+121.501 s]
/proc/loadavg: 3.97 3.52 3.61 5/190 10781
/proc/meminfo: memFree=19877656/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=121.49 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 12149 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239369 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 121.49
Current children cumulated vsize (KiB) 16328

[startup+121.901 s]
/proc/loadavg: 3.97 3.52 3.61 5/190 10781
/proc/meminfo: memFree=19877656/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=121.89 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 12189 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 121.89
Current children cumulated vsize (KiB) 16328

[startup+122.001 s]
/proc/loadavg: 3.97 3.52 3.61 5/190 10781
/proc/meminfo: memFree=19877656/32951124 swapFree=67111528/67111528
[pid=10776] ppid=10774 vsize=16328 CPUtime=122 cores=0,2
/proc/10776/stat : 10776 (sparrow2011) R 10774 10776 9494 0 -1 4202496 1478 0 0 0 12200 0 0 0 25 0 1 0 262117788 16719872 1417 33554432000 4194304 4568220 140734327485472 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10776/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 122
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 122.011
CPU time (s): 122.013
CPU user time (s): 122.003
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.003
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1496
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= 4
involuntary context switches= 271

runsolver used 0.213967 second user time and 0.45993 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 00:30:25
IDJOB=3162307
IDBENCH=82538
IDSOLVER=1573
FILE ID=node140/3162307-1301697025
RUNJOBID= node140-1301696961-10570
PBS_JOBID= 12840696
Free space on /tmp= 71348 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1793954886-065-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162307-1301697025/watcher-3162307-1301697025 -o /tmp/evaluation-result-3162307-1301697025/solver-3162307-1301697025 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162307-1301697025.cnf 1486240129

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f6b9ddbb2d1027fc4cfe1e8c2d86f4e1
RANDOM SEED=1486240129

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19886080 kB
Buffers:        355892 kB
Cached:       12327820 kB
SwapCached:          0 kB
Active:        7551484 kB
Inactive:      5235420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19886080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5252 kB
Writeback:           0 kB
AnonPages:      102988 kB
Mapped:          15992 kB
Slab:           214752 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300340 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71344 MiB
End job on node140 at 2011-04-02 00:32:27