Trace number 3162376

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 49.2365 49.2375

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
Number of clauses of size over 50

Solver Data 

49.19/49.23	c 
49.19/49.23	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
49.19/49.23	c 
49.19/49.23	c http://www.satlib.org/ubcsat
49.19/49.23	c 
49.19/49.23	c ubcsat -h for help
49.19/49.23	c 
49.19/49.23	s SATISFIABLE
49.19/49.23	v  -1 2 3 -4 -5 6 7 8 9 10
49.19/49.23	v  11 -12 13 14 15 -16 17 18 -19 20
49.19/49.23	v  -21 22 23 -24 25 -26 27 -28 -29 30
49.19/49.23	v  -31 32 -33 -34 35 36 37 -38 -39 40
49.19/49.23	v  -41 -42 43 -44 -45 -46 47 -48 -49 50
49.19/49.23	v  51 52 53 54 55 56 57 58 -59 60
49.19/49.23	v  -61 -62 -63 -64 65 66 67 -68 -69 70
49.19/49.23	v  71 72 73 74 -75 -76 77 78 79 80
49.19/49.23	v  -81 82 -83 -84 85 86 87 88 89 90
49.19/49.23	v  91 92 93 94 95 -96 97 -98 -99 100
49.19/49.23	v  -101 102 -103 -104 105 106 -107 108 109 -110
49.19/49.23	v  -111 -112 113 -114 -115 116 117 118 119 120
49.19/49.23	v  121 122 -123 -124 -125 126 -127 128 -129 -130
49.19/49.23	v  131 -132 -133 134 -135 136 137 138 139 -140
49.19/49.23	v  141 142 -143 -144 145 -146 147 148 149 150
49.19/49.23	v  151 -152 153 154 -155 156 157 -158 -159 160
49.19/49.23	v  -161 -162 -163 164 165 -166 -167 168 -169 -170
49.19/49.23	v  171 -172 -173 174 -175 -176 -177 -178 179 -180
49.19/49.23	v  -181 182 -183 184 185 -186 187 188 -189 -190
49.19/49.23	v  191 -192 193 194 -195 196 197 198 -199 200
49.19/49.23	v  -201 202 -203 204 -205 206 207 208 -209 210
49.19/49.23	v  -211 -212 213 -214 -215 -216 -217 218 -219 -220
49.19/49.23	v  -221 -222 -223 224 225 -226 227 -228 -229 -230
49.19/49.23	v  231 -232 233 234 -235 236 -237 238 239 240
49.19/49.23	v  -241 -242 243 244 245 -246 -247 248 249 250
49.19/49.23	v  -251 -252 253 254 -255 -256 -257 -258 -259 -260
49.19/49.23	v  261 -262 -263 -264 265 -266 -267 268 269 270
49.19/49.23	v  271 272 -273 -274 275 276 277 278 -279 280
49.19/49.23	v  -281 -282 283 -284 -285 286 287 -288 289 -290
49.19/49.23	v  -291 -292 293 294 295 296 -297 -298 299 300
49.19/49.23	v  301 302 303 -304 305 306 307 -308 -309 310
49.19/49.23	v  311 312 313 314 315 316 317 318 319 -320
49.19/49.23	v  -321 -322 323 -324 -325 -326 -327 328 -329 330
49.19/49.23	v  331 -332 333 -334 335 336 -337 338 339 340
49.19/49.23	v  -341 342 -343 344 -345 -346 -347 -348 -349 350
49.19/49.23	v  351 -352 353 354 355 -356 -357 358 359 -360
49.19/49.23	v  361 -362 363 -364 365 -366 -367 368 369 370
49.19/49.23	v  -371 -372 -373 374 375 -376 -377 378 379 380
49.19/49.23	v  381 382 -383 384 385 -386 387 -388 -389 390
49.19/49.23	v  391 -392 393 394 -395 396 397 398 399 400
49.19/49.23	v  401 402 403 -404 405 406 -407 408 -409 410
49.19/49.23	v  411 -412 -413 414 -415 416 417 -418 419 -420
49.19/49.23	v  421 422 -423 424 425 426 427 428 429 -430
49.19/49.23	v  -431 -432 -433 -434 435 -436 437 -438 -439 -440
49.19/49.23	v  -441 -442 -443 -444 -445 -446 -447 -448 449 -450
49.19/49.23	v  -451 452 -453 -454 -455 456 -457 458 459 460
49.19/49.23	v  461 462 -463 -464 465 466 467 -468 -469 470
49.19/49.23	v  471 472 473 474 475 476 -477 478 479 -480
49.19/49.23	v  -481 -482 -483 -484 -485 -486 -487 -488 -489 490
49.19/49.23	v  491 492 493 494 -495 496 -497 -498 -499 -500
49.19/49.23	v  501 -502 -503 -504 -505 -506 -507 508 509 -510
49.19/49.23	v  511 512 513 -514 515 516 517 -518 -519 520
49.19/49.23	v  521 522 523 524 525 -526 -527 528 -529 530
49.19/49.23	v  531 -532 -533 -534 -535 -536 537 538 539 -540
49.19/49.23	v  541 -542 -543 544 -545 546 547 548 -549 -550
49.19/49.23	v  -551 -552 -553 -554 -555 556 -557 -558 559 -560
49.19/49.23	v  561 562 563 -564 565 -566 -567 -568 569 -570
49.19/49.23	v  -571 -572 573 -574 -575 -576 -577 578 579 -580
49.19/49.23	v  -581 -582 583 -584 585 -586 587 588 -589 -590
49.19/49.23	v  -591 -592 -593 -594 595 -596 -597 -598 599 -600
49.19/49.23	v  -601 -602 -603 -604 605 606 -607 -608 609 -610
49.19/49.23	v  611 612 -613 -614 615 -616 617 618 -619 620
49.19/49.23	v  -621 622 623 -624 -625 626 -627 -628 629 630
49.19/49.23	v  -631 632 633 634 635 -636 -637 -638 -639 -640
49.19/49.23	v  641 -642 -643 -644 -645 -646 647 648 -649 650
49.19/49.23	v  -651 -652 653 -654 655 656 657 658 -659 -660
49.19/49.23	v  -661 -662 663 -664 -665 666 -667 -668 -669 -670
49.19/49.23	v  -671 672 -673 674 675 676 -677 -678 -679 -680
49.19/49.23	v  681 -682 683 684 -685 686 -687 688 689 690
49.19/49.23	v  -691 692 -693 694 695 -696 697 -698 699 700
49.19/49.23	v  -701 702 703 -704 705 706 707 -708 709 -710
49.19/49.23	v  711 -712 713 714 -715 -716 717 718 719 720
49.19/49.23	v  -721 722 723 724 725 726 -727 -728 729 -730
49.19/49.23	v  -731 732 -733 -734 -735 736 737 738 739 740
49.19/49.23	v  741 742 -743 -744 -745 -746 -747 -748 749 -750
49.19/49.23	v  751 -752 753 -754 755 756 757 758 -759 760
49.19/49.23	v  -761 762 763 -764 -765 -766 -767 -768 -769 -770
49.19/49.23	v  -771 -772 -773 774 -775 -776 777 -778 -779 780
49.19/49.23	v  -781 782 783 -784 -785 786 -787 788 789 790
49.19/49.23	v  791 792 793 794 795 -796 797 -798 -799 800
49.19/49.23	v  801 802 -803 -804 805 806 -807 -808 -809 -810
49.19/49.23	v  811 812 -813 814 -815 -816 -817 818 819 820
49.19/49.23	v  821 822 823 -824 825 826 827 -828 829 -830
49.19/49.23	v  -831 -832 -833 -834 -835 -836 837 838 -839 840
49.19/49.23	v  -841 842 843 844 845 846 -847 -848 849 850
49.19/49.23	v  -851 -852 -853 854 855 856 857 -858 -859 -860
49.19/49.23	v  861 862 863 864 865 -866 867 868 -869 870
49.19/49.23	v  -871 872 -873 874 -875 876 -877 -878 -879 880
49.19/49.23	v  881 -882 883 884 885 -886 887 -888 889 -890
49.19/49.23	v  -891 892 893 894 -895 896 -897 898 899 -900
49.19/49.23	v  901 902 -903 -904 905 906 907 -908 -909 -910
49.19/49.23	v  -911 -912 913 -914 -915 916 917 918 -919 920
49.19/49.23	v  921 -922 -923 -924 925 926 -927 928 929 930
49.19/49.23	v  931 932 933 -934 935 -936 937 938 939 -940
49.19/49.23	v  941 -942 -943 944 945 946 -947 -948 -949 -950
49.19/49.23	v  951 952 -953 954 955 -956 957 -958 959 960
49.19/49.23	v  -961 962 963 964 965 966 967 -968 -969 970
49.19/49.23	v  971 972 -973 974 975 -976 -977 -978 -979 -980
49.19/49.23	v  -981 982 -983 -984 985 986 -987 988 -989 -990
49.19/49.23	v  991 -992 -993 994 995 -996 -997 -998 999 1000
49.19/49.23	v  -1001 -1002 -1003 1004 -1005 1006 -1007 -1008 -1009 -1010
49.19/49.23	v  1011 -1012 -1013 1014 -1015 1016 -1017 -1018 -1019 -1020
49.19/49.23	v  -1021 1022 1023 1024 -1025 -1026 -1027 -1028 -1029 -1030
49.19/49.23	v  -1031 -1032 1033 -1034 -1035 -1036 1037 -1038 1039 -1040
49.19/49.23	v  1041 -1042 -1043 1044 -1045 -1046 -1047 1048 1049 1050
49.19/49.23	v  1051 1052 -1053 -1054 -1055 1056 1057 1058 1059 -1060
49.19/49.23	v  1061 1062 -1063 -1064 -1065 -1066 -1067 1068 -1069 -1070
49.19/49.23	v  -1071 -1072 -1073 -1074 -1075 1076 1077 -1078 1079 -1080
49.19/49.23	v  -1081 1082 1083 -1084 1085 -1086 1087 1088 -1089 1090
49.19/49.23	v  -1091 -1092 -1093 -1094 -1095 -1096 -1097 -1098 1099 1100
49.19/49.23	v  -1101 1102 1103 1104 -1105 -1106 1107 -1108 -1109 -1110
49.19/49.23	v  1111 1112 -1113 1114 -1115 -1116 1117 1118 -1119 -1120
49.19/49.23	v  -1121 1122 -1123 -1124 -1125 -1126 1127 -1128 -1129 -1130
49.19/49.23	v  -1131 1132 1133 1134 1135 -1136 -1137 1138 -1139 -1140
49.19/49.23	v  -1141 -1142 1143 -1144 -1145 -1146 1147 -1148 -1149 -1150
49.19/49.23	v  1151 1152 1153 -1154 -1155 -1156 1157 -1158 1159 1160
49.19/49.23	v  -1161 -1162 -1163 -1164 1165 -1166 -1167 1168 -1169 -1170
49.19/49.23	v  -1171 1172 -1173 -1174 1175 1176 1177 1178 -1179 -1180
49.19/49.23	v  1181 -1182 1183 -1184 -1185 1186 1187 -1188 -1189 1190
49.19/49.23	v  1191 -1192 1193 1194 1195 1196 1197 1198 1199 -1200
49.19/49.23	v  -1201 1202 1203 1204 -1205 1206 1207 -1208 -1209 1210
49.19/49.23	v  1211 1212 -1213 1214 -1215 1216 -1217 -1218 -1219 -1220
49.19/49.23	v  1221 1222 -1223 1224 -1225 -1226 -1227 1228 -1229 1230
49.19/49.23	v  1231 -1232 1233 -1234 -1235 1236 1237 1238 1239 -1240
49.19/49.23	v  1241 -1242 1243 1244 -1245 -1246 -1247 -1248 1249 1250
49.19/49.23	v  0
49.19/49.23	c SearchSteps = 18291902
49.19/49.23	c SolveTime = 49.14

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3162376-1301697600/watcher-3162376-1301697600 -o /tmp/evaluation-result-3162376-1301697600/solver-3162376-1301697600 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162376-1301697600.cnf 1530275544 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.03 3.76 3.48 5/189 24225
/proc/meminfo: memFree=19711512/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=12232 CPUtime=0 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 281360491 12525568 322 33554432000 4194304 4568220 140736016004064 18446744073709551615 244446945024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 3058 322 147 92 0 1442 0

[startup+0.0375249 s]
/proc/loadavg: 4.03 3.76 3.48 5/189 24225
/proc/meminfo: memFree=19711512/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=12228 CPUtime=0.03 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1178 0 0 0 3 0 0 0 25 0 1 0 281360491 12521472 1117 33554432000 4194304 4568220 140736016004064 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 3057 1117 164 92 0 1441 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12228

[startup+0.100522 s]
/proc/loadavg: 4.03 3.76 3.48 5/189 24225
/proc/meminfo: memFree=19711512/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=0.09 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 9 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300475 s]
/proc/loadavg: 4.03 3.76 3.48 5/189 24225
/proc/meminfo: memFree=19711512/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=0.29 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 29 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.7004 s]
/proc/loadavg: 4.03 3.76 3.48 5/189 24225
/proc/meminfo: memFree=19711512/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=0.69 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 69 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50025 s]
/proc/loadavg: 4.03 3.76 3.48 5/190 24226
/proc/meminfo: memFree=19706996/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=1.49 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 149 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10097 s]
/proc/loadavg: 4.03 3.76 3.48 5/190 24226
/proc/meminfo: memFree=19706624/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=3.09 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 309 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30036 s]
/proc/loadavg: 4.03 3.76 3.48 5/190 24226
/proc/meminfo: memFree=19706636/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=6.29 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 629 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7002 s]
/proc/loadavg: 4.03 3.77 3.48 5/190 24227
/proc/meminfo: memFree=19706272/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=12.69 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 1269 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5008 s]
/proc/loadavg: 4.02 3.78 3.49 5/190 24227
/proc/meminfo: memFree=19706408/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=25.49 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 2549 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16328

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

[startup+38.3004 s]
/proc/loadavg: 4.02 3.78 3.50 5/190 24227
/proc/meminfo: memFree=19706264/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=38.29 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 3829 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 16328

[startup+44.7003 s]
/proc/loadavg: 4.02 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706004/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=44.69 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4469 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 16328

[startup+46.301 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706124/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=46.29 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4629 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 46.29
Current children cumulated vsize (KiB) 16328

[startup+47.9007 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706124/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=47.89 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4789 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 16328

[startup+48.7005 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706124/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=48.69 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4869 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 48.69
Current children cumulated vsize (KiB) 16328

[startup+49.1004 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706124/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=49.09 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4909 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 49.09
Current children cumulated vsize (KiB) 16328

[startup+49.2004 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 24227
/proc/meminfo: memFree=19706124/32951124 swapFree=67111528/67111528
[pid=24225] ppid=24223 vsize=16328 CPUtime=49.19 cores=1,3
/proc/24225/stat : 24225 (sparrow2011) R 24223 24225 6724 0 -1 4202496 1294 0 0 0 4919 0 0 0 25 0 1 0 281360491 16719872 1233 33554432000 4194304 4568220 140736016004064 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24225/statm: 4082 1233 172 92 0 2466 0
Current children cumulated CPU time (s) 49.19
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 49.2375
CPU time (s): 49.2365
CPU user time (s): 49.2355
CPU system time (s): 0.000999
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.2355
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1312
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= 3
involuntary context switches= 77

runsolver used 0.065989 second user time and 0.160975 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-02 00:40:01
IDJOB=3162376
IDBENCH=82607
IDSOLVER=1573
FILE ID=node105/3162376-1301697600
RUNJOBID= node105-1301697020-24008
PBS_JOBID= 12840730
Free space on /tmp= 71136 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162376-1301697600/watcher-3162376-1301697600 -o /tmp/evaluation-result-3162376-1301697600/solver-3162376-1301697600 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162376-1301697600.cnf 1530275544

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=1530275544

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19711668 kB
Buffers:        363096 kB
Cached:       12511500 kB
SwapCached:          0 kB
Active:        7649240 kB
Inactive:      5303440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19711668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:       77840 kB
Mapped:          16000 kB
Slab:           221296 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   276704 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= 71132 MiB
End job on node105 at 2011-04-02 00:40:50