Trace number 3162462

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 375.807 375.797

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
MD5SUM1d861e510861ad58190eb0b3053bc657
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark340.927
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 

375.70/375.79	c 
375.70/375.79	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
375.70/375.79	c 
375.70/375.79	c http://www.satlib.org/ubcsat
375.70/375.79	c 
375.70/375.79	c ubcsat -h for help
375.70/375.79	c 
375.70/375.79	s SATISFIABLE
375.70/375.79	v  -1 -2 -3 -4 5 -6 -7 -8 -9 10
375.70/375.79	v  -11 -12 -13 14 15 16 17 18 19 20
375.70/375.79	v  -21 22 23 24 -25 26 -27 28 -29 -30
375.70/375.79	v  31 32 33 -34 -35 36 37 -38 -39 -40
375.70/375.79	v  -41 42 -43 -44 -45 46 -47 48 49 50
375.70/375.79	v  51 -52 -53 54 55 -56 -57 -58 -59 -60
375.70/375.79	v  61 -62 -63 64 -65 66 67 -68 69 70
375.70/375.79	v  71 -72 73 -74 -75 76 -77 78 79 80
375.70/375.79	v  -81 -82 -83 84 85 86 87 -88 -89 90
375.70/375.79	v  91 92 93 94 -95 96 97 98 99 100
375.70/375.79	v  101 102 103 104 -105 106 107 -108 109 -110
375.70/375.79	v  -111 112 113 114 -115 -116 117 118 119 120
375.70/375.79	v  -121 122 -123 -124 -125 126 -127 128 -129 -130
375.70/375.79	v  -131 -132 133 -134 135 -136 137 -138 -139 -140
375.70/375.79	v  -141 -142 -143 -144 145 -146 147 148 149 150
375.70/375.79	v  151 -152 -153 -154 155 156 157 158 -159 160
375.70/375.79	v  161 -162 -163 -164 -165 -166 167 -168 -169 170
375.70/375.79	v  171 -172 173 -174 175 -176 177 -178 -179 -180
375.70/375.79	v  -181 -182 183 -184 185 186 187 -188 189 -190
375.70/375.79	v  -191 -192 193 -194 195 196 197 -198 -199 200
375.70/375.79	v  -201 202 203 204 -205 206 207 208 -209 210
375.70/375.79	v  211 212 -213 -214 215 216 217 -218 219 -220
375.70/375.79	v  -221 222 223 224 -225 226 -227 228 229 -230
375.70/375.79	v  -231 -232 -233 234 235 -236 -237 -238 -239 -240
375.70/375.79	v  241 242 -243 -244 -245 -246 -247 248 249 250
375.70/375.79	v  251 252 -253 -254 255 256 257 258 259 -260
375.70/375.79	v  261 262 263 264 -265 -266 267 -268 -269 270
375.70/375.79	v  -271 272 -273 -274 275 -276 -277 -278 -279 -280
375.70/375.79	v  281 282 -283 -284 -285 -286 -287 -288 289 290
375.70/375.79	v  -291 -292 293 -294 -295 296 297 -298 299 300
375.70/375.79	v  -301 302 -303 304 -305 306 -307 -308 309 -310
375.70/375.79	v  311 -312 -313 -314 -315 -316 317 318 -319 -320
375.70/375.79	v  -321 -322 -323 324 325 -326 327 328 -329 330
375.70/375.79	v  -331 332 -333 334 -335 336 -337 338 -339 -340
375.70/375.79	v  341 342 -343 344 345 -346 347 -348 -349 -350
375.70/375.79	v  351 352 -353 354 355 356 -357 358 359 -360
375.70/375.79	v  361 -362 -363 -364 -365 366 -367 368 -369 370
375.70/375.79	v  -371 -372 -373 -374 375 -376 377 -378 -379 -380
375.70/375.79	v  -381 -382 -383 -384 385 -386 -387 388 389 -390
375.70/375.79	v  -391 392 -393 394 -395 -396 397 398 399 400
375.70/375.79	v  401 -402 403 -404 -405 -406 407 -408 409 410
375.70/375.79	v  -411 -412 413 -414 -415 -416 -417 -418 -419 -420
375.70/375.79	v  421 422 -423 -424 -425 -426 427 -428 429 -430
375.70/375.79	v  431 -432 -433 -434 435 -436 437 -438 -439 440
375.70/375.79	v  441 -442 443 -444 -445 -446 447 448 449 450
375.70/375.79	v  -451 -452 -453 -454 -455 -456 -457 -458 -459 460
375.70/375.79	v  -461 -462 -463 464 -465 -466 -467 468 469 470
375.70/375.79	v  -471 472 473 474 475 476 477 -478 479 480
375.70/375.79	v  481 -482 -483 -484 -485 486 487 -488 489 -490
375.70/375.79	v  -491 -492 493 494 495 -496 -497 -498 499 -500
375.70/375.79	v  501 502 -503 -504 -505 506 507 508 -509 510
375.70/375.79	v  511 512 -513 514 515 -516 517 -518 519 -520
375.70/375.79	v  521 522 523 -524 525 -526 527 -528 -529 -530
375.70/375.79	v  -531 532 533 534 -535 536 537 -538 539 -540
375.70/375.79	v  541 542 543 544 545 -546 547 548 549 550
375.70/375.79	v  -551 -552 -553 -554 -555 -556 -557 -558 -559 560
375.70/375.79	v  561 562 563 -564 -565 566 567 568 569 570
375.70/375.79	v  -571 -572 -573 574 -575 -576 577 -578 -579 580
375.70/375.79	v  581 -582 -583 -584 -585 586 587 588 -589 -590
375.70/375.79	v  -591 -592 -593 -594 -595 596 -597 598 599 600
375.70/375.79	v  601 -602 603 604 -605 606 -607 608 609 610
375.70/375.79	v  -611 612 613 614 -615 -616 -617 618 -619 620
375.70/375.79	v  -621 622 623 624 -625 626 627 628 629 -630
375.70/375.79	v  -631 632 633 634 -635 -636 -637 638 639 -640
375.70/375.79	v  -641 642 643 -644 645 -646 647 648 649 650
375.70/375.79	v  -651 -652 653 654 655 656 -657 -658 659 -660
375.70/375.79	v  661 -662 663 -664 -665 666 667 668 -669 670
375.70/375.79	v  -671 672 673 -674 675 676 -677 -678 -679 680
375.70/375.79	v  681 -682 -683 684 685 -686 687 688 689 -690
375.70/375.79	v  691 -692 -693 694 -695 -696 697 -698 699 -700
375.70/375.79	v  -701 -702 703 -704 705 706 -707 708 709 -710
375.70/375.79	v  -711 712 -713 714 -715 -716 717 718 -719 720
375.70/375.79	v  -721 722 -723 724 -725 726 -727 -728 729 -730
375.70/375.79	v  731 -732 -733 -734 735 -736 737 738 -739 740
375.70/375.79	v  741 -742 743 -744 745 746 747 748 749 750
375.70/375.79	v  -751 -752 -753 754 755 756 -757 -758 -759 760
375.70/375.79	v  761 762 763 764 765 -766 -767 768 -769 770
375.70/375.79	v  771 -772 773 774 -775 776 -777 778 -779 780
375.70/375.79	v  781 782 783 -784 785 786 787 788 -789 790
375.70/375.79	v  791 -792 793 794 795 -796 797 -798 -799 800
375.70/375.79	v  -801 -802 803 804 805 -806 807 -808 -809 -810
375.70/375.79	v  811 812 -813 -814 815 -816 -817 -818 -819 -820
375.70/375.79	v  -821 822 -823 -824 825 -826 -827 -828 829 830
375.70/375.79	v  -831 -832 833 -834 -835 836 -837 838 -839 -840
375.70/375.79	v  841 842 -843 -844 845 846 -847 848 -849 -850
375.70/375.79	v  -851 -852 853 854 855 -856 857 -858 859 860
375.70/375.79	v  861 -862 863 -864 -865 866 867 868 -869 870
375.70/375.79	v  871 872 873 874 875 876 877 -878 -879 880
375.70/375.79	v  881 882 -883 884 -885 -886 -887 888 889 890
375.70/375.79	v  891 -892 893 894 -895 896 897 -898 899 -900
375.70/375.79	v  -901 902 -903 -904 905 906 -907 -908 909 -910
375.70/375.79	v  911 -912 913 914 915 -916 -917 -918 919 920
375.70/375.79	v  -921 -922 923 924 -925 926 927 -928 929 930
375.70/375.79	v  -931 932 -933 934 -935 936 937 938 -939 -940
375.70/375.79	v  -941 -942 943 -944 945 -946 -947 -948 -949 950
375.70/375.79	v  951 952 -953 -954 -955 956 -957 958 959 960
375.70/375.79	v  961 962 -963 964 -965 -966 967 -968 -969 970
375.70/375.79	v  971 -972 -973 974 -975 -976 -977 -978 -979 -980
375.70/375.79	v  981 -982 -983 -984 -985 986 -987 -988 -989 -990
375.70/375.79	v  -991 -992 993 994 -995 996 -997 998 999 1000
375.70/375.79	v  1001 -1002 -1003 1004 1005 -1006 -1007 1008 1009 -1010
375.70/375.79	v  1011 1012 -1013 1014 1015 -1016 -1017 -1018 1019 1020
375.70/375.79	v  1021 -1022 1023 1024 1025 -1026 -1027 1028 1029 1030
375.70/375.79	v  1031 -1032 -1033 1034 -1035 -1036 1037 -1038 1039 -1040
375.70/375.79	v  -1041 -1042 -1043 1044 -1045 1046 1047 1048 1049 1050
375.70/375.79	v  -1051 -1052 1053 1054 1055 -1056 -1057 -1058 1059 1060
375.70/375.79	v  1061 -1062 -1063 1064 -1065 1066 -1067 1068 -1069 1070
375.70/375.79	v  1071 -1072 1073 -1074 -1075 -1076 1077 -1078 -1079 -1080
375.70/375.79	v  1081 1082 -1083 1084 1085 -1086 1087 1088 1089 -1090
375.70/375.79	v  1091 -1092 -1093 1094 -1095 -1096 1097 1098 -1099 1100
375.70/375.79	v  -1101 1102 -1103 -1104 -1105 1106 -1107 1108 -1109 -1110
375.70/375.79	v  -1111 -1112 -1113 -1114 -1115 -1116 -1117 1118 -1119 -1120
375.70/375.79	v  -1121 -1122 1123 -1124 -1125 -1126 1127 -1128 -1129 1130
375.70/375.79	v  1131 1132 1133 1134 1135 -1136 1137 -1138 -1139 -1140
375.70/375.79	v  1141 1142 1143 1144 1145 -1146 -1147 -1148 -1149 1150
375.70/375.79	v  -1151 -1152 -1153 -1154 -1155 1156 1157 -1158 -1159 1160
375.70/375.79	v  1161 -1162 -1163 1164 -1165 1166 -1167 1168 -1169 1170
375.70/375.79	v  -1171 1172 -1173 1174 -1175 1176 1177 1178 -1179 -1180
375.70/375.79	v  1181 1182 -1183 -1184 -1185 1186 1187 1188 -1189 1190
375.70/375.79	v  -1191 -1192 1193 1194 1195 -1196 1197 -1198 -1199 1200
375.70/375.79	v  1201 1202 -1203 -1204 1205 1206 1207 1208 1209 -1210
375.70/375.79	v  1211 -1212 -1213 -1214 -1215 1216 -1217 -1218 -1219 -1220
375.70/375.79	v  -1221 1222 -1223 -1224 1225 -1226 -1227 -1228 -1229 -1230
375.70/375.79	v  -1231 -1232 1233 1234 1235 1236 -1237 -1238 -1239 1240
375.70/375.79	v  -1241 1242 -1243 -1244 -1245 1246 1247 -1248 -1249 1250
375.70/375.79	v  -1251 1252 -1253 1254 1255 -1256 -1257 -1258 1259 -1260
375.70/375.79	v  1261 -1262 1263 1264 -1265 -1266 1267 -1268 1269 -1270
375.70/375.79	v  -1271 1272 1273 -1274 1275 1276 -1277 1278 1279 -1280
375.70/375.79	v  1281 -1282 -1283 1284 -1285 1286 -1287 1288 1289 1290
375.70/375.79	v  -1291 1292 -1293 1294 1295 -1296 1297 -1298 1299 1300
375.70/375.79	v  1301 -1302 -1303 1304 1305 1306 1307 1308 -1309 -1310
375.70/375.79	v  -1311 1312 -1313 1314 -1315 1316 1317 -1318 1319 1320
375.70/375.79	v  -1321 -1322 -1323 -1324 1325 1326 -1327 -1328 1329 -1330
375.70/375.79	v  1331 1332 1333 1334 1335 1336 1337 -1338 -1339 -1340
375.70/375.79	v  -1341 1342 -1343 1344 1345 -1346 1347 1348 1349 1350
375.70/375.79	v  -1351 -1352 1353 -1354 1355 1356 1357 -1358 -1359 1360
375.70/375.79	v  -1361 1362 -1363 -1364 -1365 1366 1367 -1368 -1369 1370
375.70/375.79	v  1371 -1372 -1373 -1374 -1375 1376 -1377 -1378 1379 -1380
375.70/375.79	v  1381 1382 1383 -1384 1385 1386 1387 -1388 1389 1390
375.70/375.79	v  1391 1392 -1393 -1394 -1395 -1396 1397 1398 -1399 1400
375.70/375.79	v  -1401 1402 1403 -1404 -1405 -1406 1407 1408 -1409 -1410
375.70/375.79	v  -1411 1412 1413 -1414 -1415 -1416 -1417 -1418 1419 1420
375.70/375.79	v  -1421 1422 -1423 -1424 -1425 1426 1427 -1428 -1429 -1430
375.70/375.79	v  -1431 1432 1433 1434 -1435 -1436 -1437 -1438 1439 1440
375.70/375.79	v  -1441 -1442 1443 1444 1445 1446 -1447 1448 1449 1450
375.70/375.79	v  1451 1452 1453 1454 1455 1456 -1457 -1458 1459 -1460
375.70/375.79	v  1461 -1462 1463 -1464 1465 -1466 1467 1468 -1469 -1470
375.70/375.79	v  -1471 -1472 1473 -1474 1475 1476 1477 1478 -1479 1480
375.70/375.79	v  -1481 -1482 -1483 -1484 -1485 -1486 1487 -1488 -1489 1490
375.70/375.79	v  -1491 -1492 1493 1494 1495 1496 1497 1498 1499 1500
375.70/375.79	v  0
375.70/375.79	c SearchSteps = 136178512
375.70/375.79	c SolveTime = 375.68

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-3162462-1301698972/watcher-3162462-1301698972 -o /tmp/evaluation-result-3162462-1301698972/solver-3162462-1301698972 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162462-1301698972.cnf 1800834183 

running on 2 cores: 4,6

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: 4.01 3.93 3.84 4/193 14360
/proc/meminfo: memFree=19889840/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=12232 CPUtime=0 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 394 0 0 0 0 0 0 0 25 0 1 0 281495342 12525568 334 33554432000 4194304 4568220 140736946167840 18446744073709551615 4464883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 3058 334 147 92 0 1442 0

[startup+0.0404379 s]
/proc/loadavg: 4.01 3.93 3.84 4/193 14360
/proc/meminfo: memFree=19889840/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=0.03 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1342 0 0 0 3 0 0 0 25 0 1 0 281495342 16719872 1281 33554432000 4194304 4568220 140736946167840 18446744073709551615 4453398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1281 164 92 0 2466 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16328

[startup+0.100464 s]
/proc/loadavg: 4.01 3.93 3.84 4/193 14360
/proc/meminfo: memFree=19889840/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=0.09 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1342 0 0 0 9 0 0 0 25 0 1 0 281495342 16719872 1281 33554432000 4194304 4568220 140736946167840 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1281 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300424 s]
/proc/loadavg: 4.01 3.93 3.84 4/193 14360
/proc/meminfo: memFree=19889840/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=0.29 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 29 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700353 s]
/proc/loadavg: 4.01 3.93 3.84 4/193 14360
/proc/meminfo: memFree=19889840/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=0.69 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 69 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50022 s]
/proc/loadavg: 4.01 3.93 3.84 5/194 14361
/proc/meminfo: memFree=19884628/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=1.49 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 149 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10089 s]
/proc/loadavg: 4.01 3.93 3.84 5/194 14361
/proc/meminfo: memFree=19884256/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=3.09 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 309 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30035 s]
/proc/loadavg: 4.01 3.93 3.84 5/194 14361
/proc/meminfo: memFree=19884232/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=6.29 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 629 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7002 s]
/proc/loadavg: 4.01 3.93 3.85 5/194 14362
/proc/meminfo: memFree=19883992/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=12.69 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 1269 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5009 s]
/proc/loadavg: 4.01 3.93 3.85 5/194 14362
/proc/meminfo: memFree=19884212/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=25.49 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 2549 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16328

[startup+51.1004 s]
/proc/loadavg: 4.08 3.95 3.85 5/194 14362
/proc/meminfo: memFree=19884076/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=51.09 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 5109 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 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: 4.06 3.97 3.87 5/194 14367
/proc/meminfo: memFree=19883280/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=102.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 10230 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.87 5/194 14369
/proc/meminfo: memFree=19883072/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=162.29 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 16229 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239909 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16328

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.88 5/194 14370
/proc/meminfo: memFree=19883420/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=222.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 22230 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16328

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/194 14372
/proc/meminfo: memFree=19883392/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=282.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 28230 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16328

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14373
/proc/meminfo: memFree=19883480/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=342.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 34230 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16328

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

[startup+358.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883480/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=358.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 35830 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 16328

[startup+364.701 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883472/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=364.7 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 36470 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 364.7
Current children cumulated vsize (KiB) 16328

[startup+371.1 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883468/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=371.1 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 37110 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 371.1
Current children cumulated vsize (KiB) 16328

[startup+374.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883344/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=374.3 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 37430 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 374.3
Current children cumulated vsize (KiB) 16328

[startup+375.107 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883344/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=375.11 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 37511 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 375.11
Current children cumulated vsize (KiB) 16328

[startup+375.501 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883344/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=375.5 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 37550 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 375.5
Current children cumulated vsize (KiB) 16328

[startup+375.701 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 14374
/proc/meminfo: memFree=19883344/32951124 swapFree=67111528/67111528
[pid=14360] ppid=14358 vsize=16328 CPUtime=375.7 cores=4,6
/proc/14360/stat : 14360 (sparrow2011) R 14358 14360 14034 0 -1 4202496 1477 0 0 0 37570 0 0 0 25 0 1 0 281495342 16719872 1416 33554432000 4194304 4568220 140736946167840 18446744073709551615 4476716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14360/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 375.7
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 375.797
CPU time (s): 375.807
CPU user time (s): 375.8
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 375.8
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1495
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= 565

runsolver used 0.644901 second user time and 1.40679 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 01:02:52
IDJOB=3162462
IDBENCH=82693
IDSOLVER=1573
FILE ID=node132/3162462-1301698972
RUNJOBID= node132-1301698433-14053
PBS_JOBID= 12840747
Free space on /tmp= 71728 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162462-1301698972/watcher-3162462-1301698972 -o /tmp/evaluation-result-3162462-1301698972/solver-3162462-1301698972 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162462-1301698972.cnf 1800834183

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

MD5SUM BENCH= 1d861e510861ad58190eb0b3053bc657
RANDOM SEED=1800834183

node132.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	: 5332.74
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	: 5332.76
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	: 5332.75
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	: 5332.77
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	: 5332.67
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	: 5332.82
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:      19890120 kB
Buffers:        350624 kB
Cached:       12366936 kB
SwapCached:          0 kB
Active:        7846636 kB
Inactive:      4949560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19890120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1372 kB
Writeback:           0 kB
AnonPages:       78472 kB
Mapped:          16016 kB
Slab:           201620 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71728 MiB
End job on node132 at 2011-04-02 01:09:08