Trace number 3219109

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 54.1288 54.1294

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
MD5SUM1ae73e64babd5796adef68295bcaa14f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.1288
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 

54.09/54.12	c 
54.09/54.12	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
54.09/54.12	c 
54.09/54.12	c http://www.satlib.org/ubcsat
54.09/54.12	c 
54.09/54.12	c ubcsat -h for help
54.09/54.12	c 
54.09/54.12	s SATISFIABLE
54.09/54.12	v  -1 -2 3 -4 -5 6 -7 8 9 -10
54.09/54.12	v  11 12 13 14 -15 16 -17 -18 19 20
54.09/54.12	v  -21 -22 -23 -24 25 -26 27 28 29 30
54.09/54.12	v  -31 -32 -33 -34 35 -36 -37 38 -39 40
54.09/54.12	v  -41 42 -43 -44 45 46 -47 -48 -49 -50
54.09/54.12	v  -51 -52 -53 -54 -55 -56 57 -58 59 60
54.09/54.12	v  61 62 63 -64 -65 -66 67 68 69 -70
54.09/54.12	v  71 -72 -73 -74 -75 76 77 78 79 -80
54.09/54.12	v  81 -82 -83 -84 85 86 87 88 89 90
54.09/54.12	v  -91 92 93 -94 -95 96 97 98 -99 -100
54.09/54.12	v  -101 -102 103 104 105 106 -107 108 -109 110
54.09/54.12	v  -111 -112 113 -114 -115 116 -117 -118 -119 120
54.09/54.12	v  -121 122 123 124 -125 126 127 -128 129 130
54.09/54.12	v  131 132 133 -134 135 -136 -137 138 -139 -140
54.09/54.12	v  141 142 143 144 145 -146 147 148 149 150
54.09/54.12	v  151 152 -153 154 155 -156 -157 -158 -159 -160
54.09/54.12	v  161 162 -163 -164 165 -166 167 168 169 -170
54.09/54.12	v  -171 172 -173 174 175 176 -177 -178 179 -180
54.09/54.12	v  -181 -182 183 184 -185 186 -187 188 189 -190
54.09/54.12	v  -191 192 -193 194 -195 196 -197 198 199 200
54.09/54.12	v  201 202 203 204 -205 -206 -207 -208 -209 210
54.09/54.12	v  211 212 213 -214 215 -216 217 -218 219 220
54.09/54.12	v  221 -222 -223 224 -225 -226 -227 -228 -229 230
54.09/54.12	v  231 -232 233 -234 235 236 -237 -238 -239 240
54.09/54.12	v  -241 242 243 -244 245 246 -247 248 249 250
54.09/54.12	v  251 252 -253 254 -255 -256 -257 -258 -259 -260
54.09/54.12	v  -261 -262 -263 -264 265 -266 267 268 269 -270
54.09/54.12	v  271 -272 273 -274 275 276 277 -278 -279 -280
54.09/54.12	v  -281 282 -283 284 -285 -286 -287 -288 -289 290
54.09/54.12	v  -291 -292 -293 -294 -295 296 297 -298 -299 300
54.09/54.12	v  301 -302 -303 -304 305 -306 307 -308 309 310
54.09/54.12	v  311 312 313 -314 -315 316 -317 318 -319 -320
54.09/54.12	v  321 322 -323 -324 325 -326 327 328 -329 -330
54.09/54.12	v  -331 -332 333 -334 -335 336 -337 -338 339 340
54.09/54.12	v  -341 -342 343 -344 -345 346 347 -348 -349 350
54.09/54.12	v  351 -352 353 354 355 356 -357 358 -359 -360
54.09/54.12	v  361 362 363 364 -365 366 367 -368 369 -370
54.09/54.12	v  -371 372 373 -374 -375 376 -377 -378 379 380
54.09/54.12	v  -381 -382 -383 384 -385 386 387 -388 389 -390
54.09/54.12	v  391 392 393 394 -395 396 397 398 399 -400
54.09/54.12	v  401 -402 403 -404 405 406 407 408 409 -410
54.09/54.12	v  411 -412 -413 414 415 -416 -417 -418 419 420
54.09/54.12	v  421 422 423 -424 -425 -426 427 -428 -429 430
54.09/54.12	v  -431 -432 -433 -434 435 -436 437 438 -439 440
54.09/54.12	v  -441 -442 443 444 -445 446 447 448 449 450
54.09/54.12	v  451 452 453 454 455 -456 457 -458 -459 460
54.09/54.12	v  -461 -462 -463 464 -465 466 -467 468 -469 470
54.09/54.12	v  -471 -472 473 -474 475 476 -477 -478 479 -480
54.09/54.12	v  -481 482 483 484 485 486 487 488 489 -490
54.09/54.12	v  491 492 -493 494 495 496 497 -498 -499 -500
54.09/54.12	v  -501 502 -503 504 505 -506 507 -508 -509 -510
54.09/54.12	v  511 512 -513 514 515 516 -517 -518 519 520
54.09/54.12	v  521 522 -523 -524 -525 526 -527 -528 -529 -530
54.09/54.12	v  531 532 -533 -534 535 536 537 538 539 540
54.09/54.12	v  -541 542 543 544 545 546 547 548 549 550
54.09/54.12	v  551 552 553 554 -555 556 -557 558 -559 560
54.09/54.12	v  561 562 563 564 565 566 567 -568 -569 570
54.09/54.12	v  571 -572 -573 -574 575 576 577 578 -579 -580
54.09/54.12	v  581 -582 583 584 585 -586 587 -588 589 -590
54.09/54.12	v  -591 -592 593 -594 -595 596 597 -598 599 600
54.09/54.12	v  601 602 603 -604 605 -606 -607 608 -609 -610
54.09/54.12	v  611 612 -613 -614 -615 -616 -617 618 619 -620
54.09/54.12	v  -621 -622 623 624 625 -626 -627 -628 629 630
54.09/54.12	v  631 -632 -633 634 635 636 -637 638 639 -640
54.09/54.12	v  -641 -642 -643 -644 645 646 -647 648 649 650
54.09/54.12	v  -651 652 653 -654 -655 656 657 -658 -659 660
54.09/54.12	v  -661 -662 663 -664 -665 666 667 668 669 670
54.09/54.12	v  671 672 673 674 675 -676 677 -678 679 680
54.09/54.12	v  681 -682 683 684 685 686 687 -688 -689 -690
54.09/54.12	v  691 692 -693 694 695 -696 -697 698 699 700
54.09/54.12	v  -701 702 703 -704 -705 -706 -707 708 709 710
54.09/54.12	v  -711 -712 -713 -714 715 -716 -717 718 719 -720
54.09/54.12	v  -721 -722 -723 724 725 726 727 728 -729 730
54.09/54.12	v  -731 732 -733 -734 735 -736 -737 -738 739 -740
54.09/54.12	v  741 -742 -743 744 -745 746 747 748 749 750
54.09/54.12	v  751 752 -753 754 -755 -756 757 -758 -759 760
54.09/54.12	v  761 762 -763 -764 -765 766 767 -768 -769 -770
54.09/54.12	v  -771 -772 -773 774 775 -776 777 -778 779 780
54.09/54.12	v  -781 -782 -783 784 785 -786 787 -788 789 790
54.09/54.12	v  791 -792 -793 -794 795 -796 -797 798 -799 -800
54.09/54.12	v  -801 -802 803 -804 805 -806 807 808 -809 810
54.09/54.12	v  -811 812 -813 814 815 816 -817 -818 -819 820
54.09/54.12	v  -821 -822 823 -824 825 826 -827 828 -829 830
54.09/54.12	v  831 -832 -833 -834 -835 -836 -837 838 839 840
54.09/54.12	v  841 842 -843 844 -845 846 -847 848 -849 850
54.09/54.12	v  851 -852 853 854 855 856 -857 858 859 -860
54.09/54.12	v  -861 -862 -863 -864 865 -866 867 868 -869 -870
54.09/54.12	v  871 -872 -873 874 875 876 877 -878 879 -880
54.09/54.12	v  -881 -882 -883 -884 -885 -886 887 -888 889 -890
54.09/54.12	v  -891 -892 893 -894 -895 -896 897 -898 -899 900
54.09/54.12	v  901 902 -903 904 905 906 907 -908 909 -910
54.09/54.12	v  -911 -912 913 914 915 -916 -917 918 919 920
54.09/54.12	v  921 -922 -923 924 925 -926 -927 928 -929 930
54.09/54.12	v  -931 932 933 934 -935 936 937 938 -939 -940
54.09/54.12	v  941 942 -943 -944 -945 -946 947 -948 -949 -950
54.09/54.12	v  -951 952 -953 954 955 -956 -957 958 -959 -960
54.09/54.12	v  961 962 963 -964 -965 966 967 968 969 -970
54.09/54.12	v  -971 -972 -973 974 -975 -976 -977 978 979 -980
54.09/54.12	v  981 -982 -983 984 -985 -986 -987 -988 989 990
54.09/54.12	v  991 -992 993 -994 995 996 -997 998 -999 -1000
54.09/54.12	v  1001 1002 -1003 1004 -1005 -1006 1007 1008 1009 -1010
54.09/54.12	v  -1011 -1012 1013 -1014 1015 -1016 -1017 -1018 1019 -1020
54.09/54.12	v  -1021 1022 1023 1024 -1025 1026 -1027 -1028 1029 -1030
54.09/54.12	v  -1031 -1032 1033 1034 1035 -1036 -1037 -1038 -1039 1040
54.09/54.12	v  1041 -1042 1043 1044 1045 -1046 -1047 -1048 -1049 1050
54.09/54.12	v  1051 1052 1053 -1054 -1055 1056 -1057 1058 1059 -1060
54.09/54.12	v  -1061 -1062 1063 -1064 1065 1066 -1067 -1068 1069 -1070
54.09/54.12	v  1071 -1072 1073 1074 1075 1076 -1077 1078 1079 1080
54.09/54.12	v  -1081 -1082 -1083 1084 1085 1086 -1087 1088 1089 1090
54.09/54.12	v  1091 1092 -1093 1094 -1095 -1096 1097 1098 1099 1100
54.09/54.12	v  -1101 -1102 -1103 1104 -1105 1106 1107 -1108 1109 1110
54.09/54.12	v  1111 -1112 1113 1114 1115 -1116 -1117 -1118 1119 -1120
54.09/54.12	v  -1121 -1122 1123 -1124 1125 -1126 1127 1128 -1129 1130
54.09/54.12	v  1131 1132 1133 1134 1135 1136 1137 -1138 1139 1140
54.09/54.12	v  1141 1142 1143 -1144 1145 -1146 -1147 -1148 1149 1150
54.09/54.12	v  1151 -1152 1153 1154 1155 -1156 1157 1158 -1159 1160
54.09/54.12	v  -1161 1162 -1163 1164 -1165 -1166 1167 1168 -1169 1170
54.09/54.12	v  1171 1172 1173 1174 1175 -1176 -1177 -1178 -1179 -1180
54.09/54.12	v  -1181 -1182 1183 1184 1185 -1186 1187 -1188 1189 1190
54.09/54.12	v  1191 1192 -1193 -1194 1195 1196 -1197 -1198 -1199 1200
54.09/54.12	v  -1201 1202 1203 1204 -1205 1206 1207 1208 -1209 1210
54.09/54.12	v  -1211 1212 1213 -1214 -1215 1216 -1217 1218 1219 -1220
54.09/54.12	v  1221 -1222 1223 -1224 1225 1226 1227 -1228 1229 1230
54.09/54.12	v  -1231 -1232 -1233 1234 1235 -1236 1237 1238 -1239 1240
54.09/54.12	v  -1241 -1242 -1243 -1244 -1245 1246 1247 -1248 -1249 -1250
54.09/54.12	v  -1251 1252 -1253 -1254 -1255 -1256 1257 1258 -1259 1260
54.09/54.12	v  1261 -1262 1263 1264 1265 -1266 -1267 -1268 1269 -1270
54.09/54.12	v  -1271 1272 1273 -1274 -1275 -1276 1277 1278 -1279 1280
54.09/54.12	v  -1281 -1282 -1283 1284 1285 1286 -1287 1288 1289 1290
54.09/54.12	v  1291 1292 -1293 1294 1295 -1296 -1297 1298 -1299 -1300
54.09/54.12	v  1301 1302 1303 1304 -1305 1306 1307 1308 1309 1310
54.09/54.12	v  1311 -1312 1313 -1314 -1315 1316 -1317 -1318 1319 -1320
54.09/54.12	v  1321 1322 -1323 -1324 -1325 -1326 1327 1328 -1329 -1330
54.09/54.12	v  1331 -1332 1333 1334 1335 -1336 1337 1338 -1339 1340
54.09/54.12	v  1341 1342 -1343 1344 1345 -1346 -1347 -1348 1349 1350
54.09/54.12	v  -1351 1352 -1353 -1354 1355 -1356 1357 1358 1359 -1360
54.09/54.12	v  1361 1362 1363 -1364 -1365 1366 -1367 -1368 -1369 -1370
54.09/54.12	v  1371 1372 1373 -1374 -1375 1376 -1377 1378 1379 1380
54.09/54.12	v  1381 1382 -1383 -1384 1385 1386 1387 -1388 -1389 1390
54.09/54.12	v  1391 1392 -1393 -1394 1395 -1396 -1397 -1398 -1399 -1400
54.09/54.12	v  -1401 1402 -1403 -1404 1405 -1406 -1407 -1408 -1409 1410
54.09/54.12	v  -1411 -1412 1413 1414 -1415 1416 -1417 -1418 1419 -1420
54.09/54.12	v  -1421 -1422 1423 1424 1425 -1426 -1427 -1428 -1429 -1430
54.09/54.12	v  1431 1432 1433 -1434 1435 -1436 1437 1438 1439 1440
54.09/54.12	v  1441 -1442 1443 -1444 1445 -1446 1447 1448 1449 1450
54.09/54.12	v  -1451 1452 1453 -1454 -1455 1456 1457 -1458 1459 -1460
54.09/54.12	v  -1461 -1462 1463 1464 -1465 -1466 1467 -1468 1469 -1470
54.09/54.12	v  -1471 -1472 -1473 -1474 -1475 -1476 1477 1478 1479 -1480
54.09/54.12	v  -1481 1482 -1483 -1484 -1485 -1486 1487 1488 1489 1490
54.09/54.12	v  1491 -1492 1493 1494 1495 -1496 -1497 -1498 -1499 1500
54.09/54.12	v  0
54.09/54.12	c SearchSteps = 20550628
54.09/54.12	c SolveTime = 54.01

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-3219109-1303210142/watcher-3219109-1303210142 -o /tmp/evaluation-result-3219109-1303210142/solver-3219109-1303210142 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219109-1303210142.cnf 1930012429 

running on 4 cores: 0,2,4,6

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 1.98 1.99 3/177 11279
/proc/meminfo: memFree=23836732/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=12232 CPUtime=0 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 391 0 0 0 0 0 0 0 25 0 1 0 511244876 12525568 332 33554432000 4194304 4568220 140733911471136 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 3058 332 147 92 0 1442 0

[startup+0.0463621 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 11279
/proc/meminfo: memFree=23836732/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=0.04 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1342 0 0 0 4 0 0 0 25 0 1 0 511244876 16719872 1282 33554432000 4194304 4568220 140733911471136 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1282 164 92 0 2466 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16328

[startup+0.100352 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 11279
/proc/meminfo: memFree=23836732/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=0.09 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1342 0 0 0 9 0 0 0 25 0 1 0 511244876 16719872 1282 33554432000 4194304 4568220 140733911471136 18446744073709551615 4453398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1282 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300347 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 11279
/proc/meminfo: memFree=23836732/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=0.29 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 29 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.70028 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 11279
/proc/meminfo: memFree=23836732/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=0.69 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 69 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50115 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11280
/proc/meminfo: memFree=23831524/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=1.49 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 149 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 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: 2.00 1.98 1.99 3/178 11280
/proc/meminfo: memFree=23831152/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=3.09 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 309 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30029 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11280
/proc/meminfo: memFree=23830984/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=6.29 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 629 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 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: 2.00 1.98 1.99 3/178 11280
/proc/meminfo: memFree=23830648/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=12.69 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 1269 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4426920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5011 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830892/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=25.5 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 2550 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1008 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830872/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=51.09 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 5109 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16328

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

[startup+52.7006 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830748/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=52.7 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 5270 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 52.7
Current children cumulated vsize (KiB) 16328

[startup+53.5005 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830748/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=53.49 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 5349 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4242707 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 53.49
Current children cumulated vsize (KiB) 16328

[startup+53.9064 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830748/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=53.9 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 5390 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 53.9
Current children cumulated vsize (KiB) 16328

[startup+54.1004 s]
/proc/loadavg: 2.00 1.98 1.99 3/178 11282
/proc/meminfo: memFree=23830748/32951124 swapFree=67110396/67111528
[pid=11279] ppid=11277 vsize=16328 CPUtime=54.09 cores=0,2,4,6
/proc/11279/stat : 11279 (sparrow2011) R 11277 11279 10491 0 -1 4202496 1478 0 0 0 5409 0 0 0 25 0 1 0 511244876 16719872 1418 33554432000 4194304 4568220 140733911471136 18446744073709551615 4242605 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11279/statm: 4082 1418 172 92 0 2466 0
Current children cumulated CPU time (s) 54.09
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 54.1294
CPU time (s): 54.1288
CPU user time (s): 54.1268
CPU system time (s): 0.001999
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.1268
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= 1496
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 94

runsolver used 0.076988 second user time and 0.175973 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-19 12:49:02
IDJOB=3219109
IDBENCH=82535
IDSOLVER=1636
FILE ID=node118/3219109-1303210142
RUNJOBID= node118-1303203256-10509
PBS_JOBID= 13030630
Free space on /tmp= 73192 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219109-1303210142/watcher-3219109-1303210142 -o /tmp/evaluation-result-3219109-1303210142/solver-3219109-1303210142 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219109-1303210142.cnf 1930012429

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

MD5SUM BENCH= 1ae73e64babd5796adef68295bcaa14f
RANDOM SEED=1930012429

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23837020 kB
Buffers:        710828 kB
Cached:        7982676 kB
SwapCached:        600 kB
Active:        5375624 kB
Inactive:      3387876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23837020 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       69296 kB
Mapped:          15580 kB
Slab:           287092 kB
PageTables:       4424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217920 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= 73188 MiB
End job on node118 at 2011-04-19 12:49:56