Trace number 3219577

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 186.925 186.92

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark186.925
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

186.90/186.91	c 
186.90/186.91	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
186.90/186.91	c 
186.90/186.91	c http://www.satlib.org/ubcsat
186.90/186.91	c 
186.90/186.91	c ubcsat -h for help
186.90/186.91	c 
186.90/186.91	s SATISFIABLE
186.90/186.91	v  1 2 -3 4 -5 -6 -7 8 9 -10
186.90/186.91	v  -11 -12 -13 -14 15 16 -17 18 -19 -20
186.90/186.91	v  -21 22 23 24 -25 26 27 28 -29 -30
186.90/186.91	v  -31 -32 33 34 35 36 37 38 -39 -40
186.90/186.91	v  41 42 -43 -44 -45 46 47 48 -49 50
186.90/186.91	v  -51 52 -53 -54 55 -56 -57 -58 59 60
186.90/186.91	v  -61 -62 -63 64 -65 -66 67 -68 69 70
186.90/186.91	v  71 72 -73 74 -75 76 77 -78 79 -80
186.90/186.91	v  81 -82 83 84 85 86 87 -88 -89 -90
186.90/186.91	v  -91 92 -93 94 95 96 -97 98 -99 -100
186.90/186.91	v  -101 -102 -103 104 -105 106 107 108 -109 110
186.90/186.91	v  111 112 -113 114 115 -116 117 118 -119 120
186.90/186.91	v  121 122 123 -124 -125 -126 127 -128 -129 130
186.90/186.91	v  -131 -132 -133 -134 -135 -136 137 138 139 -140
186.90/186.91	v  141 -142 -143 -144 145 -146 -147 -148 149 -150
186.90/186.91	v  -151 152 -153 154 -155 -156 -157 -158 -159 -160
186.90/186.91	v  -161 162 -163 164 -165 166 -167 168 169 170
186.90/186.91	v  171 -172 -173 -174 -175 176 177 -178 -179 -180
186.90/186.91	v  181 182 183 184 -185 186 -187 -188 -189 190
186.90/186.91	v  -191 -192 -193 194 -195 196 -197 198 199 200
186.90/186.91	v  -201 202 203 204 -205 -206 -207 -208 -209 -210
186.90/186.91	v  211 -212 -213 214 215 216 217 218 -219 -220
186.90/186.91	v  -221 222 -223 224 -225 -226 227 -228 -229 -230
186.90/186.91	v  -231 232 -233 -234 -235 -236 -237 -238 239 -240
186.90/186.91	v  241 -242 -243 -244 -245 -246 -247 248 249 -250
186.90/186.91	v  -251 252 253 -254 -255 256 -257 -258 -259 -260
186.90/186.91	v  261 262 263 264 -265 -266 -267 268 269 -270
186.90/186.91	v  -271 -272 273 -274 275 276 -277 -278 279 280
186.90/186.91	v  281 282 283 -284 -285 -286 -287 -288 -289 290
186.90/186.91	v  -291 292 -293 -294 295 296 297 298 -299 300
186.90/186.91	v  301 -302 -303 -304 305 306 -307 308 -309 -310
186.90/186.91	v  311 312 313 -314 315 316 317 -318 319 -320
186.90/186.91	v  -321 -322 323 324 325 326 -327 -328 -329 330
186.90/186.91	v  331 332 -333 334 -335 336 337 -338 -339 -340
186.90/186.91	v  -341 -342 -343 -344 -345 346 347 -348 349 -350
186.90/186.91	v  -351 -352 -353 354 -355 -356 -357 358 359 360
186.90/186.91	v  -361 362 -363 -364 -365 366 367 368 369 370
186.90/186.91	v  -371 372 373 -374 -375 -376 377 378 379 380
186.90/186.91	v  381 -382 383 384 -385 -386 387 -388 -389 -390
186.90/186.91	v  -391 392 393 394 395 396 397 -398 -399 -400
186.90/186.91	v  -401 402 403 -404 405 406 407 408 -409 410
186.90/186.91	v  411 -412 413 -414 415 416 -417 -418 -419 -420
186.90/186.91	v  -421 422 423 -424 -425 -426 427 428 -429 -430
186.90/186.91	v  431 432 433 434 -435 436 -437 438 439 440
186.90/186.91	v  441 442 -443 -444 -445 -446 -447 -448 449 450
186.90/186.91	v  -451 452 -453 -454 455 -456 457 -458 459 -460
186.90/186.91	v  461 -462 -463 464 -465 -466 -467 -468 -469 470
186.90/186.91	v  -471 472 -473 474 -475 476 -477 -478 -479 -480
186.90/186.91	v  -481 -482 -483 484 485 -486 487 488 -489 490
186.90/186.91	v  -491 -492 493 -494 -495 -496 -497 -498 499 500
186.90/186.91	v  501 502 503 -504 -505 506 507 -508 -509 -510
186.90/186.91	v  511 512 -513 -514 -515 -516 517 -518 519 -520
186.90/186.91	v  -521 -522 -523 524 525 526 -527 -528 529 530
186.90/186.91	v  -531 -532 533 -534 535 536 537 538 539 -540
186.90/186.91	v  -541 542 -543 544 -545 -546 -547 548 -549 550
186.90/186.91	v  551 552 -553 554 555 -556 557 558 559 -560
186.90/186.91	v  -561 -562 -563 -564 565 -566 -567 -568 -569 570
186.90/186.91	v  571 572 573 574 -575 576 577 -578 -579 580
186.90/186.91	v  581 -582 583 584 585 -586 587 -588 -589 590
186.90/186.91	v  591 -592 593 594 595 596 -597 598 599 600
186.90/186.91	v  -601 602 603 604 -605 606 -607 -608 609 -610
186.90/186.91	v  611 -612 -613 -614 615 616 -617 618 -619 -620
186.90/186.91	v  621 -622 -623 624 625 626 -627 628 629 -630
186.90/186.91	v  631 632 -633 634 635 636 -637 -638 -639 640
186.90/186.91	v  -641 -642 -643 -644 -645 -646 -647 648 649 650
186.90/186.91	v  -651 -652 -653 654 655 656 -657 -658 -659 -660
186.90/186.91	v  -661 -662 -663 664 -665 666 667 668 -669 670
186.90/186.91	v  671 672 673 -674 675 -676 677 -678 679 -680
186.90/186.91	v  -681 682 -683 -684 685 686 -687 -688 -689 -690
186.90/186.91	v  691 -692 693 -694 695 696 697 698 -699 -700
186.90/186.91	v  701 -702 -703 704 -705 706 -707 708 -709 -710
186.90/186.91	v  -711 -712 -713 714 715 716 -717 718 719 720
186.90/186.91	v  -721 -722 -723 724 -725 726 727 728 -729 730
186.90/186.91	v  -731 -732 -733 734 735 -736 -737 -738 739 740
186.90/186.91	v  741 -742 743 744 -745 746 -747 748 749 750
186.90/186.91	v  -751 -752 -753 -754 -755 -756 757 758 -759 760
186.90/186.91	v  -761 762 -763 764 765 -766 767 768 769 770
186.90/186.91	v  -771 772 -773 774 -775 776 -777 -778 779 780
186.90/186.91	v  781 782 783 -784 785 -786 -787 788 789 790
186.90/186.91	v  791 792 793 794 795 796 797 -798 -799 800
186.90/186.91	v  -801 802 -803 804 805 806 807 -808 809 -810
186.90/186.91	v  -811 -812 -813 814 815 816 -817 -818 819 -820
186.90/186.91	v  -821 822 823 824 -825 826 827 -828 829 830
186.90/186.91	v  -831 -832 -833 -834 835 -836 837 838 839 840
186.90/186.91	v  -841 -842 -843 844 845 846 -847 -848 -849 -850
186.90/186.91	v  851 -852 -853 854 855 -856 -857 858 -859 860
186.90/186.91	v  -861 -862 863 864 -865 -866 867 868 869 870
186.90/186.91	v  -871 -872 -873 -874 -875 -876 877 -878 879 -880
186.90/186.91	v  881 -882 -883 884 885 886 887 -888 889 890
186.90/186.91	v  -891 892 893 894 -895 -896 897 -898 899 900
186.90/186.91	v  901 -902 -903 904 -905 906 907 908 909 910
186.90/186.91	v  911 -912 913 -914 -915 -916 -917 -918 919 920
186.90/186.91	v  921 -922 923 -924 925 -926 -927 928 -929 930
186.90/186.91	v  931 -932 -933 934 -935 936 -937 938 939 940
186.90/186.91	v  -941 -942 -943 944 -945 946 947 948 949 -950
186.90/186.91	v  -951 -952 953 954 -955 956 957 -958 959 -960
186.90/186.91	v  961 962 963 -964 -965 -966 -967 -968 969 -970
186.90/186.91	v  -971 -972 -973 974 -975 -976 -977 -978 979 -980
186.90/186.91	v  981 982 -983 -984 -985 986 987 -988 989 990
186.90/186.91	v  991 -992 -993 -994 995 -996 997 -998 -999 1000
186.90/186.91	v  1001 1002 1003 -1004 -1005 1006 -1007 -1008 -1009 -1010
186.90/186.91	v  1011 -1012 1013 1014 -1015 1016 1017 -1018 1019 1020
186.90/186.91	v  -1021 -1022 -1023 -1024 -1025 1026 -1027 1028 -1029 1030
186.90/186.91	v  1031 -1032 -1033 1034 -1035 -1036 1037 1038 1039 1040
186.90/186.91	v  1041 -1042 1043 1044 -1045 1046 -1047 -1048 -1049 -1050
186.90/186.91	v  1051 1052 -1053 -1054 1055 1056 1057 1058 1059 1060
186.90/186.91	v  -1061 -1062 -1063 1064 -1065 1066 -1067 1068 -1069 -1070
186.90/186.91	v  1071 1072 -1073 1074 -1075 -1076 1077 -1078 1079 -1080
186.90/186.91	v  1081 -1082 1083 -1084 -1085 -1086 -1087 1088 -1089 1090
186.90/186.91	v  -1091 1092 1093 1094 1095 -1096 -1097 -1098 1099 -1100
186.90/186.91	v  1101 -1102 -1103 1104 1105 -1106 -1107 -1108 -1109 1110
186.90/186.91	v  -1111 -1112 1113 1114 -1115 -1116 1117 1118 1119 -1120
186.90/186.91	v  -1121 1122 -1123 1124 -1125 1126 1127 1128 1129 -1130
186.90/186.91	v  -1131 -1132 1133 -1134 1135 1136 -1137 -1138 -1139 1140
186.90/186.91	v  -1141 -1142 1143 -1144 -1145 1146 1147 1148 1149 1150
186.90/186.91	v  1151 1152 1153 1154 1155 1156 -1157 1158 -1159 1160
186.90/186.91	v  1161 1162 1163 1164 -1165 -1166 -1167 -1168 1169 1170
186.90/186.91	v  -1171 -1172 1173 -1174 -1175 -1176 -1177 1178 1179 1180
186.90/186.91	v  1181 1182 1183 -1184 1185 1186 1187 1188 1189 -1190
186.90/186.91	v  1191 -1192 -1193 1194 -1195 1196 1197 -1198 1199 1200
186.90/186.91	v  1201 1202 -1203 -1204 1205 1206 1207 1208 -1209 -1210
186.90/186.91	v  1211 -1212 1213 -1214 1215 -1216 -1217 1218 1219 -1220
186.90/186.91	v  1221 1222 1223 -1224 1225 1226 -1227 -1228 1229 -1230
186.90/186.92	v  -1231 -1232 1233 -1234 1235 -1236 -1237 -1238 1239 -1240
186.90/186.92	v  -1241 1242 -1243 -1244 -1245 1246 -1247 1248 -1249 -1250
186.90/186.92	v  -1251 1252 1253 -1254 1255 -1256 -1257 1258 -1259 1260
186.90/186.92	v  1261 1262 -1263 -1264 1265 -1266 -1267 1268 1269 1270
186.90/186.92	v  -1271 1272 -1273 -1274 1275 -1276 1277 1278 1279 1280
186.90/186.92	v  -1281 1282 -1283 -1284 -1285 -1286 -1287 1288 -1289 -1290
186.90/186.92	v  -1291 1292 -1293 -1294 -1295 1296 -1297 -1298 1299 -1300
186.90/186.92	v  -1301 -1302 1303 -1304 1305 -1306 1307 1308 -1309 -1310
186.90/186.92	v  -1311 -1312 1313 -1314 1315 1316 -1317 -1318 -1319 -1320
186.90/186.92	v  1321 -1322 -1323 1324 1325 1326 -1327 -1328 1329 1330
186.90/186.92	v  1331 -1332 -1333 -1334 1335 -1336 -1337 1338 1339 1340
186.90/186.92	v  1341 1342 -1343 -1344 -1345 1346 -1347 -1348 1349 -1350
186.90/186.92	v  1351 1352 -1353 -1354 1355 -1356 -1357 -1358 1359 -1360
186.90/186.92	v  1361 -1362 -1363 -1364 -1365 1366 -1367 -1368 1369 -1370
186.90/186.92	v  -1371 1372 -1373 1374 -1375 1376 -1377 -1378 -1379 1380
186.90/186.92	v  1381 1382 -1383 1384 -1385 1386 1387 -1388 1389 1390
186.90/186.92	v  1391 -1392 -1393 -1394 -1395 1396 -1397 -1398 1399 -1400
186.90/186.92	v  -1401 -1402 1403 1404 -1405 -1406 -1407 -1408 1409 -1410
186.90/186.92	v  -1411 -1412 1413 -1414 -1415 1416 1417 -1418 1419 -1420
186.90/186.92	v  -1421 -1422 1423 1424 -1425 1426 -1427 -1428 -1429 -1430
186.90/186.92	v  1431 1432 1433 1434 -1435 1436 -1437 1438 -1439 -1440
186.90/186.92	v  -1441 -1442 -1443 -1444 1445 -1446 1447 1448 -1449 1450
186.90/186.92	v  -1451 -1452 1453 1454 -1455 -1456 1457 -1458 1459 -1460
186.90/186.92	v  1461 -1462 1463 1464 1465 -1466 1467 -1468 1469 1470
186.90/186.92	v  1471 -1472 1473 -1474 1475 1476 1477 1478 1479 1480
186.90/186.92	v  -1481 -1482 -1483 1484 -1485 1486 1487 1488 1489 -1490
186.90/186.92	v  1491 1492 1493 -1494 -1495 1496 1497 1498 1499 1500
186.90/186.92	v  0
186.90/186.92	c SearchSteps = 68125215
186.90/186.92	c SolveTime = 186.81

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3219577-1303230217/watcher-3219577-1303230217 -o /tmp/evaluation-result-3219577-1303230217/solver-3219577-1303230217 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219577-1303230217.cnf 356919084 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 27879
/proc/meminfo: memFree=16628400/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 391 0 0 0 0 0 0 0 25 0 1 0 513252365 12525568 332 33554432000 4194304 4568220 140733364878368 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 3058 332 147 92 0 1442 0

[startup+0.0075239 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 27879
/proc/meminfo: memFree=16628400/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 407 0 0 0 0 0 0 0 25 0 1 0 513252365 12525568 348 33554432000 4194304 4568220 140733364878368 18446744073709551615 216734710076 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 3058 348 147 92 0 1442 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12232

[startup+0.100554 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 27879
/proc/meminfo: memFree=16628400/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=0.09 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1342 0 0 0 9 0 0 0 25 0 1 0 513252365 16719872 1282 33554432000 4194304 4568220 140733364878368 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1282 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300516 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 27879
/proc/meminfo: memFree=16628400/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=0.29 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 29 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700448 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 27879
/proc/meminfo: memFree=16628400/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=0.69 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 69 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50031 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 27880
/proc/meminfo: memFree=16623316/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=1.49 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 149 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10103 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 27880
/proc/meminfo: memFree=16622972/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=3.1 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 310 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16328

[startup+6.30046 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 27880
/proc/meminfo: memFree=16622476/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=6.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 630 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16328

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 27880
/proc/meminfo: memFree=16622288/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=12.7 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 1270 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16328

[startup+25.5011 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 27881
/proc/meminfo: memFree=16622284/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=25.5 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 2550 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4243487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1006 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 27881
/proc/meminfo: memFree=16622268/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=51.1 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 5110 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 27883
/proc/meminfo: memFree=16622016/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=102.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 10230 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27884
/proc/meminfo: memFree=16621996/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=162.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 16230 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16328

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

[startup+166.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27884
/proc/meminfo: memFree=16621872/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=166.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 16630 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4243487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 16328

[startup+179.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=179.1 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 17910 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 16328

[startup+182.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=182.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 18230 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 182.3
Current children cumulated vsize (KiB) 16328

[startup+185.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=185.5 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 18550 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 16328

[startup+186.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=186.3 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 18630 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 186.3
Current children cumulated vsize (KiB) 16328

[startup+186.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=186.7 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 18670 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 186.7
Current children cumulated vsize (KiB) 16328

[startup+186.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27885
/proc/meminfo: memFree=16621980/32951124 swapFree=67102128/67111528
[pid=27879] ppid=27877 vsize=16328 CPUtime=186.9 cores=1,3,5,7
/proc/27879/stat : 27879 (sparrow2011) R 27877 27879 26391 0 -1 4202496 1477 0 0 0 18690 0 0 0 25 0 1 0 513252365 16719872 1417 33554432000 4194304 4568220 140733364878368 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27879/statm: 4082 1417 172 92 0 2466 0
Current children cumulated CPU time (s) 186.9
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 186.92
CPU time (s): 186.925
CPU user time (s): 186.923
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.923
system time used= 0.001999
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= 2706

runsolver used 0.248962 second user time and 0.608907 second system time

The end

Launcher Data

Begin job on node119 at 2011-04-19 18:23:37
IDJOB=3219577
IDBENCH=82613
IDSOLVER=1636
FILE ID=node119/3219577-1303230217
RUNJOBID= node119-1303213622-26410
PBS_JOBID= 13033836
Free space on /tmp= 72756 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219577-1303230217/watcher-3219577-1303230217 -o /tmp/evaluation-result-3219577-1303230217/solver-3219577-1303230217 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219577-1303230217.cnf 356919084

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=356919084

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16628804 kB
Buffers:        697736 kB
Cached:       15209768 kB
SwapCached:       5516 kB
Active:        4430548 kB
Inactive:     11544564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16628804 kB
SwapTotal:    67111528 kB
SwapFree:     67102128 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       64684 kB
Mapped:          15344 kB
Slab:           284096 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   220464 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= 72756 MiB
End job on node119 at 2011-04-19 18:26:44