Trace number 3219763

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 101.054 101.051

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark101.054
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

101.00/101.05	c 
101.00/101.05	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
101.00/101.05	c 
101.00/101.05	c http://www.satlib.org/ubcsat
101.00/101.05	c 
101.00/101.05	c ubcsat -h for help
101.00/101.05	c 
101.00/101.05	s SATISFIABLE
101.00/101.05	v  -1 -2 3 -4 -5 6 7 -8 -9 -10
101.00/101.05	v  11 -12 13 14 -15 -16 -17 18 -19 -20
101.00/101.05	v  21 22 -23 24 -25 26 -27 -28 29 -30
101.00/101.05	v  31 -32 33 34 35 -36 -37 38 39 40
101.00/101.05	v  41 42 -43 44 -45 -46 -47 -48 49 -50
101.00/101.05	v  51 -52 53 -54 55 -56 57 58 59 -60
101.00/101.05	v  61 62 -63 64 -65 -66 -67 -68 -69 -70
101.00/101.05	v  71 -72 73 -74 -75 76 -77 -78 -79 80
101.00/101.05	v  -81 82 83 84 -85 86 87 88 89 -90
101.00/101.05	v  91 -92 93 -94 -95 96 -97 98 99 100
101.00/101.05	v  101 -102 103 -104 -105 -106 107 -108 109 110
101.00/101.05	v  111 -112 113 -114 -115 -116 117 -118 -119 -120
101.00/101.05	v  121 -122 -123 -124 125 126 127 128 -129 130
101.00/101.05	v  131 -132 -133 -134 135 -136 137 138 -139 -140
101.00/101.05	v  141 -142 143 144 -145 -146 -147 148 149 150
101.00/101.05	v  151 152 153 154 155 -156 157 158 -159 -160
101.00/101.05	v  161 -162 -163 -164 -165 -166 167 168 169 170
101.00/101.05	v  -171 -172 -173 -174 175 -176 -177 -178 -179 -180
101.00/101.05	v  -181 -182 183 184 -185 -186 187 -188 -189 -190
101.00/101.05	v  -191 -192 193 -194 -195 196 -197 -198 199 200
101.00/101.05	v  -201 -202 203 204 -205 -206 -207 208 -209 210
101.00/101.05	v  -211 -212 213 -214 215 216 217 218 -219 220
101.00/101.05	v  221 -222 223 224 -225 -226 -227 228 -229 230
101.00/101.05	v  231 232 -233 -234 -235 -236 -237 -238 239 -240
101.00/101.05	v  241 -242 243 244 245 246 -247 248 -249 -250
101.00/101.05	v  251 252 -253 -254 -255 256 257 258 -259 260
101.00/101.05	v  -261 262 -263 -264 -265 266 267 268 269 -270
101.00/101.05	v  271 272 -273 274 -275 276 -277 -278 -279 -280
101.00/101.05	v  281 -282 -283 -284 285 -286 287 288 289 -290
101.00/101.05	v  291 292 293 294 295 -296 297 -298 -299 -300
101.00/101.05	v  -301 302 303 304 -305 306 -307 -308 309 -310
101.00/101.05	v  -311 -312 313 314 -315 316 317 318 319 -320
101.00/101.05	v  321 -322 -323 -324 325 326 327 328 329 330
101.00/101.05	v  331 332 -333 -334 -335 -336 337 338 339 -340
101.00/101.05	v  -341 342 -343 344 -345 -346 347 348 -349 -350
101.00/101.05	v  -351 352 -353 -354 -355 356 -357 358 -359 360
101.00/101.05	v  -361 -362 -363 364 -365 366 -367 368 369 -370
101.00/101.05	v  -371 -372 -373 374 -375 -376 -377 -378 -379 380
101.00/101.05	v  -381 -382 -383 384 -385 -386 -387 388 389 -390
101.00/101.05	v  391 392 393 -394 395 396 397 398 399 -400
101.00/101.05	v  -401 -402 403 -404 405 406 -407 408 409 -410
101.00/101.05	v  411 412 413 -414 415 416 417 -418 419 420
101.00/101.05	v  421 422 423 424 425 426 -427 428 -429 -430
101.00/101.05	v  -431 -432 433 434 -435 -436 -437 438 439 440
101.00/101.05	v  -441 -442 -443 444 -445 446 447 -448 449 -450
101.00/101.05	v  -451 -452 453 -454 455 -456 457 -458 -459 460
101.00/101.05	v  461 462 -463 464 -465 466 467 468 469 470
101.00/101.05	v  -471 -472 -473 474 475 -476 -477 -478 -479 -480
101.00/101.05	v  481 482 483 -484 485 486 -487 488 489 -490
101.00/101.05	v  -491 -492 493 494 495 -496 497 -498 499 -500
101.00/101.05	v  501 502 503 -504 -505 506 -507 508 509 510
101.00/101.05	v  511 512 -513 514 -515 516 -517 -518 -519 520
101.00/101.05	v  521 522 -523 -524 525 526 527 528 529 -530
101.00/101.05	v  531 532 -533 534 -535 536 537 -538 539 -540
101.00/101.05	v  -541 542 543 544 545 546 547 -548 549 -550
101.00/101.05	v  -551 552 553 -554 555 556 557 -558 -559 -560
101.00/101.05	v  -561 562 563 -564 565 -566 567 568 569 570
101.00/101.05	v  571 -572 -573 574 575 -576 577 578 579 -580
101.00/101.05	v  -581 -582 -583 584 585 586 -587 -588 589 590
101.00/101.05	v  -591 592 593 594 595 -596 597 -598 -599 600
101.00/101.05	v  -601 602 603 -604 605 -606 -607 608 609 610
101.00/101.05	v  -611 612 -613 614 -615 616 -617 -618 619 620
101.00/101.05	v  621 -622 623 -624 -625 -626 -627 -628 629 -630
101.00/101.05	v  631 632 -633 -634 635 636 637 -638 639 -640
101.00/101.05	v  -641 642 643 644 645 646 647 -648 649 650
101.00/101.05	v  -651 -652 653 -654 655 -656 657 658 -659 -660
101.00/101.05	v  661 -662 -663 664 665 -666 -667 -668 -669 -670
101.00/101.05	v  -671 -672 -673 -674 675 676 -677 678 -679 -680
101.00/101.05	v  681 682 -683 684 -685 -686 687 -688 689 690
101.00/101.05	v  691 692 -693 694 695 696 697 698 699 -700
101.00/101.05	v  -701 702 -703 704 -705 706 -707 708 -709 -710
101.00/101.05	v  711 712 713 714 -715 -716 717 718 719 720
101.00/101.05	v  -721 722 723 724 -725 -726 -727 728 -729 -730
101.00/101.05	v  -731 732 -733 734 -735 -736 737 738 -739 -740
101.00/101.05	v  741 -742 -743 -744 -745 -746 747 748 749 750
101.00/101.05	v  -751 752 753 754 -755 756 757 -758 759 760
101.00/101.05	v  -761 -762 -763 -764 765 -766 767 -768 769 770
101.00/101.05	v  771 -772 773 774 775 -776 777 -778 779 -780
101.00/101.05	v  781 782 -783 784 785 -786 787 -788 789 -790
101.00/101.05	v  -791 792 -793 -794 -795 796 797 -798 -799 -800
101.00/101.05	v  801 802 803 -804 805 -806 -807 -808 -809 810
101.00/101.05	v  -811 -812 813 -814 815 -816 -817 818 -819 -820
101.00/101.05	v  -821 -822 -823 824 825 -826 -827 828 829 830
101.00/101.05	v  -831 832 833 834 -835 -836 837 838 -839 840
101.00/101.05	v  -841 842 843 844 845 846 847 848 849 -850
101.00/101.05	v  -851 852 -853 854 -855 856 857 858 859 -860
101.00/101.05	v  861 -862 863 864 865 -866 -867 868 -869 870
101.00/101.05	v  -871 -872 -873 -874 875 876 -877 -878 879 -880
101.00/101.05	v  -881 -882 883 884 885 -886 887 888 889 890
101.00/101.05	v  -891 892 -893 894 -895 896 -897 -898 899 -900
101.00/101.05	v  -901 -902 903 904 -905 -906 -907 908 909 -910
101.00/101.05	v  -911 912 913 -914 -915 916 917 918 -919 920
101.00/101.05	v  921 -922 923 -924 -925 -926 -927 928 -929 -930
101.00/101.05	v  931 -932 -933 -934 935 -936 -937 938 -939 940
101.00/101.05	v  -941 942 943 -944 -945 946 -947 -948 -949 950
101.00/101.05	v  -951 952 -953 -954 955 956 957 958 959 960
101.00/101.05	v  -961 -962 -963 -964 -965 966 967 968 969 970
101.00/101.05	v  971 972 973 -974 975 976 977 978 979 -980
101.00/101.05	v  -981 982 983 984 -985 986 987 988 989 990
101.00/101.05	v  -991 -992 -993 -994 -995 -996 997 -998 -999 -1000
101.00/101.05	v  -1001 1002 -1003 1004 1005 -1006 -1007 -1008 1009 1010
101.00/101.05	v  1011 -1012 1013 1014 -1015 -1016 1017 1018 1019 -1020
101.00/101.05	v  -1021 1022 1023 1024 -1025 1026 -1027 1028 -1029 1030
101.00/101.05	v  -1031 -1032 -1033 -1034 1035 -1036 1037 1038 -1039 1040
101.00/101.05	v  -1041 1042 -1043 -1044 1045 1046 1047 1048 1049 -1050
101.00/101.05	v  -1051 1052 -1053 -1054 1055 -1056 1057 1058 -1059 -1060
101.00/101.05	v  1061 -1062 1063 -1064 -1065 1066 -1067 -1068 1069 -1070
101.00/101.05	v  1071 1072 1073 -1074 1075 -1076 1077 1078 -1079 1080
101.00/101.05	v  1081 1082 1083 -1084 1085 -1086 1087 -1088 -1089 -1090
101.00/101.05	v  -1091 1092 1093 -1094 -1095 1096 1097 1098 -1099 1100
101.00/101.05	v  -1101 1102 -1103 1104 -1105 1106 -1107 -1108 1109 -1110
101.00/101.05	v  1111 -1112 1113 -1114 -1115 1116 1117 1118 1119 1120
101.00/101.05	v  1121 -1122 1123 -1124 -1125 1126 1127 -1128 1129 1130
101.00/101.05	v  -1131 1132 -1133 1134 -1135 1136 -1137 -1138 -1139 -1140
101.00/101.05	v  1141 1142 -1143 1144 1145 -1146 -1147 -1148 1149 1150
101.00/101.05	v  -1151 1152 1153 -1154 1155 -1156 -1157 1158 1159 1160
101.00/101.05	v  1161 -1162 1163 -1164 1165 -1166 -1167 -1168 -1169 1170
101.00/101.05	v  1171 1172 -1173 -1174 -1175 -1176 -1177 1178 1179 1180
101.00/101.05	v  -1181 -1182 -1183 1184 -1185 1186 -1187 1188 -1189 1190
101.00/101.05	v  1191 -1192 -1193 -1194 -1195 -1196 1197 -1198 -1199 1200
101.00/101.05	v  -1201 1202 -1203 -1204 1205 -1206 1207 -1208 1209 -1210
101.00/101.05	v  1211 -1212 1213 -1214 1215 1216 1217 -1218 1219 -1220
101.00/101.05	v  -1221 -1222 -1223 1224 1225 -1226 -1227 -1228 1229 1230
101.00/101.05	v  -1231 1232 -1233 -1234 1235 1236 1237 1238 -1239 1240
101.00/101.05	v  -1241 -1242 -1243 -1244 1245 -1246 -1247 -1248 1249 -1250
101.00/101.05	v  1251 -1252 1253 -1254 1255 -1256 -1257 1258 -1259 1260
101.00/101.05	v  1261 1262 -1263 -1264 -1265 1266 -1267 1268 1269 -1270
101.00/101.05	v  -1271 -1272 1273 -1274 1275 -1276 1277 1278 1279 1280
101.00/101.05	v  -1281 1282 1283 -1284 -1285 1286 -1287 1288 1289 1290
101.00/101.05	v  1291 1292 -1293 1294 -1295 -1296 1297 1298 1299 -1300
101.00/101.05	v  1301 1302 -1303 -1304 -1305 1306 -1307 1308 1309 1310
101.00/101.05	v  1311 1312 -1313 -1314 1315 1316 1317 1318 1319 -1320
101.00/101.05	v  -1321 1322 1323 -1324 -1325 1326 -1327 -1328 1329 -1330
101.00/101.05	v  1331 1332 1333 -1334 -1335 -1336 1337 1338 1339 -1340
101.00/101.05	v  -1341 1342 -1343 1344 1345 -1346 -1347 1348 1349 1350
101.00/101.05	v  -1351 1352 1353 -1354 1355 1356 -1357 1358 1359 -1360
101.00/101.05	v  -1361 -1362 -1363 1364 1365 1366 -1367 1368 1369 -1370
101.00/101.05	v  1371 1372 -1373 1374 1375 -1376 1377 -1378 1379 1380
101.00/101.05	v  1381 1382 1383 1384 1385 1386 1387 -1388 -1389 1390
101.00/101.05	v  -1391 1392 1393 1394 1395 -1396 1397 1398 1399 -1400
101.00/101.05	v  1401 -1402 -1403 1404 -1405 -1406 -1407 1408 -1409 1410
101.00/101.05	v  -1411 -1412 1413 -1414 -1415 -1416 -1417 -1418 -1419 1420
101.00/101.05	v  -1421 -1422 -1423 1424 -1425 -1426 1427 1428 1429 -1430
101.00/101.05	v  -1431 1432 -1433 -1434 -1435 1436 1437 -1438 1439 -1440
101.00/101.05	v  1441 1442 -1443 1444 -1445 -1446 -1447 -1448 1449 1450
101.00/101.05	v  1451 1452 1453 -1454 1455 -1456 1457 -1458 -1459 1460
101.00/101.05	v  1461 -1462 -1463 1464 -1465 -1466 -1467 1468 -1469 1470
101.00/101.05	v  1471 1472 -1473 -1474 -1475 -1476 1477 1478 1479 1480
101.00/101.05	v  -1481 1482 1483 -1484 1485 -1486 1487 1488 -1489 -1490
101.00/101.05	v  -1491 1492 1493 -1494 1495 -1496 1497 -1498 1499 -1500
101.00/101.05	v  0
101.00/101.05	c SearchSteps = 37345358
101.00/101.05	c SolveTime = 100.94

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-3219763-1303240850/watcher-3219763-1303240850 -o /tmp/evaluation-result-3219763-1303240850/solver-3219763-1303240850 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219763-1303240850.cnf 614162071 

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: 2.00 2.99 4.73 2/177 9456
/proc/meminfo: memFree=13941896/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 389 0 0 0 0 0 0 0 22 0 1 0 416500889 12525568 331 33554432000 4194304 4568220 140737468788480 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 3058 331 147 92 0 1442 0

[startup+0.052044 s]
/proc/loadavg: 2.00 2.99 4.73 2/177 9456
/proc/meminfo: memFree=13941896/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=0.05 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1340 0 0 0 5 0 0 0 22 0 1 0 416500889 16719872 1281 33554432000 4194304 4568220 140737468788480 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1281 164 92 0 2466 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16328

[startup+0.101033 s]
/proc/loadavg: 2.00 2.99 4.73 2/177 9456
/proc/meminfo: memFree=13941896/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=0.1 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1340 0 0 0 10 0 0 0 22 0 1 0 416500889 16719872 1281 33554432000 4194304 4568220 140737468788480 18446744073709551615 4453336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1281 164 92 0 2466 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16328

[startup+0.300998 s]
/proc/loadavg: 2.00 2.99 4.73 2/177 9456
/proc/meminfo: memFree=13941896/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=0.29 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 29 0 0 0 23 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700923 s]
/proc/loadavg: 2.00 2.99 4.73 2/177 9456
/proc/meminfo: memFree=13941896/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=0.69 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 69 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50078 s]
/proc/loadavg: 2.00 2.99 4.73 3/178 9457
/proc/meminfo: memFree=13936556/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=1.49 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 149 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10049 s]
/proc/loadavg: 2.00 2.99 4.73 3/178 9457
/proc/meminfo: memFree=13936184/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=3.09 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 309 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30093 s]
/proc/loadavg: 2.00 2.98 4.71 3/178 9457
/proc/meminfo: memFree=13935884/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=6.3 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 630 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4240024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16328

[startup+12.7008 s]
/proc/loadavg: 2.00 2.96 4.70 3/178 9457
/proc/meminfo: memFree=13935868/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=12.7 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 1270 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16328

[startup+25.5005 s]
/proc/loadavg: 2.00 2.91 4.65 3/178 9457
/proc/meminfo: memFree=13935740/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=25.5 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 2550 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1009 s]
/proc/loadavg: 2.00 2.84 4.58 3/178 9458
/proc/meminfo: memFree=13935956/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=51.1 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 5110 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

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

[startup+76.7003 s]
/proc/loadavg: 2.00 2.77 4.51 3/178 9459
/proc/meminfo: memFree=13936188/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=76.7 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 7670 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 76.7
Current children cumulated vsize (KiB) 16328

[startup+89.501 s]
/proc/loadavg: 2.00 2.73 4.47 3/178 9459
/proc/meminfo: memFree=13935692/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=89.5 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 8950 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 89.5
Current children cumulated vsize (KiB) 16328

[startup+95.9008 s]
/proc/loadavg: 2.00 2.72 4.46 3/178 9459
/proc/meminfo: memFree=13935804/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=95.9 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 9590 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 95.9
Current children cumulated vsize (KiB) 16328

[startup+99.1003 s]
/proc/loadavg: 2.00 2.71 4.44 3/178 9459
/proc/meminfo: memFree=13935680/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=99.1 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 9910 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 99.1
Current children cumulated vsize (KiB) 16328

[startup+99.9001 s]
/proc/loadavg: 2.00 2.71 4.44 3/178 9459
/proc/meminfo: memFree=13935680/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=99.9 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 9990 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 99.9
Current children cumulated vsize (KiB) 16328

[startup+100.701 s]
/proc/loadavg: 2.00 2.71 4.44 3/178 9459
/proc/meminfo: memFree=13935680/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=100.7 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 10070 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4242615 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 100.7
Current children cumulated vsize (KiB) 16328

[startup+100.901 s]
/proc/loadavg: 2.00 2.71 4.44 3/178 9459
/proc/meminfo: memFree=13935680/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=100.9 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 10090 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239743 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 16328

[startup+101.001 s]
/proc/loadavg: 2.00 2.71 4.44 3/178 9459
/proc/meminfo: memFree=13935680/32951124 swapFree=67111528/67111528
[pid=9456] ppid=9454 vsize=16328 CPUtime=101 cores=1,3,5,7
/proc/9456/stat : 9456 (sparrow2011) R 9454 9456 9299 0 -1 4202496 1475 0 0 0 10100 0 0 0 25 0 1 0 416500889 16719872 1416 33554432000 4194304 4568220 140737468788480 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9456/statm: 4082 1416 172 92 0 2466 0
Current children cumulated CPU time (s) 101
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 101.051
CPU time (s): 101.054
CPU user time (s): 101.052
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= 101.052
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= 1493
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= 157

runsolver used 0.151976 second user time and 0.315951 second system time

The end

Launcher Data

Begin job on node145 at 2011-04-19 21:20:50
IDJOB=3219763
IDBENCH=82644
IDSOLVER=1636
FILE ID=node145/3219763-1303240850
RUNJOBID= node145-1303240443-9318
PBS_JOBID= 13042411
Free space on /tmp= 71588 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219763-1303240850/watcher-3219763-1303240850 -o /tmp/evaluation-result-3219763-1303240850/solver-3219763-1303240850 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219763-1303240850.cnf 614162071

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
RANDOM SEED=614162071

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13942168 kB
Buffers:        721216 kB
Cached:       17864324 kB
SwapCached:          0 kB
Active:        8628616 kB
Inactive:     10024864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13942168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:       67992 kB
Mapped:          15492 kB
Slab:           293180 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214804 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= 71588 MiB
End job on node145 at 2011-04-19 21:22:31