Trace number 3220093

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 433.533 433.525

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S871131876-087-UNKNOWN.cnf
MD5SUM637b75113dde2f4a15dbf158341be921
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.3907
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 

433.50/433.52	c 
433.50/433.52	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
433.50/433.52	c 
433.50/433.52	c http://www.satlib.org/ubcsat
433.50/433.52	c 
433.50/433.52	c ubcsat -h for help
433.50/433.52	c 
433.50/433.52	s SATISFIABLE
433.50/433.52	v  1 2 -3 4 5 -6 7 8 -9 -10
433.50/433.52	v  -11 -12 -13 14 15 -16 17 -18 19 20
433.50/433.52	v  -21 -22 -23 24 25 26 27 -28 -29 30
433.50/433.52	v  31 -32 33 34 -35 36 37 -38 39 40
433.50/433.52	v  -41 -42 43 44 -45 46 47 -48 -49 50
433.50/433.52	v  51 -52 -53 -54 -55 56 -57 58 59 -60
433.50/433.52	v  -61 -62 -63 64 -65 66 67 68 -69 -70
433.50/433.52	v  -71 -72 -73 74 75 76 77 78 -79 -80
433.50/433.52	v  81 82 -83 -84 -85 86 -87 -88 89 -90
433.50/433.52	v  -91 -92 -93 94 95 -96 -97 98 99 100
433.50/433.52	v  -101 102 -103 -104 -105 -106 -107 108 -109 -110
433.50/433.52	v  -111 -112 113 -114 115 -116 -117 118 -119 -120
433.50/433.52	v  -121 -122 -123 124 -125 -126 127 -128 -129 130
433.50/433.52	v  -131 132 -133 -134 -135 -136 137 -138 139 140
433.50/433.52	v  141 142 143 144 -145 146 -147 -148 149 150
433.50/433.52	v  -151 152 153 154 155 156 157 158 -159 160
433.50/433.52	v  161 162 -163 -164 -165 -166 -167 -168 -169 -170
433.50/433.52	v  171 172 -173 174 -175 -176 -177 178 179 -180
433.50/433.52	v  -181 -182 -183 -184 185 186 -187 188 189 190
433.50/433.52	v  -191 -192 193 -194 195 -196 -197 198 199 -200
433.50/433.52	v  -201 -202 -203 204 -205 206 207 208 209 210
433.50/433.52	v  211 -212 213 214 215 216 -217 -218 219 -220
433.50/433.52	v  -221 222 223 -224 225 -226 227 228 229 230
433.50/433.52	v  231 232 -233 234 -235 -236 -237 238 -239 -240
433.50/433.52	v  -241 242 243 -244 -245 246 -247 248 -249 -250
433.50/433.52	v  -251 -252 -253 254 -255 256 -257 -258 -259 -260
433.50/433.52	v  261 -262 -263 264 265 -266 267 268 269 -270
433.50/433.52	v  -271 -272 273 -274 275 276 277 278 279 280
433.50/433.52	v  281 282 283 284 -285 -286 287 288 -289 -290
433.50/433.52	v  291 -292 293 294 -295 296 297 298 -299 300
433.50/433.52	v  -301 -302 -303 -304 305 -306 307 308 309 310
433.50/433.52	v  311 -312 313 314 315 316 -317 318 319 -320
433.50/433.52	v  -321 322 323 324 325 326 -327 328 329 -330
433.50/433.52	v  331 -332 333 -334 335 -336 337 -338 -339 340
433.50/433.52	v  341 342 -343 344 345 -346 -347 348 349 350
433.50/433.52	v  351 352 -353 354 -355 356 357 358 -359 360
433.50/433.52	v  361 362 -363 364 -365 366 -367 368 -369 370
433.50/433.52	v  -371 -372 373 374 375 376 377 378 379 -380
433.50/433.52	v  -381 -382 -383 -384 385 -386 -387 388 -389 -390
433.50/433.52	v  -391 -392 -393 394 -395 396 -397 398 399 -400
433.50/433.52	v  401 -402 403 -404 405 406 407 -408 -409 410
433.50/433.52	v  411 -412 413 -414 -415 416 417 418 -419 420
433.50/433.52	v  -421 422 -423 424 425 -426 -427 428 429 430
433.50/433.52	v  431 432 433 434 -435 436 437 -438 439 440
433.50/433.52	v  441 442 -443 -444 -445 -446 -447 448 -449 -450
433.50/433.52	v  -451 452 453 -454 455 456 -457 458 -459 -460
433.50/433.52	v  -461 -462 463 464 -465 466 -467 468 469 -470
433.50/433.52	v  -471 472 473 -474 -475 476 -477 -478 -479 -480
433.50/433.52	v  481 -482 483 484 485 486 487 -488 489 -490
433.50/433.52	v  491 492 -493 -494 495 496 -497 -498 -499 500
433.50/433.52	v  -501 -502 -503 504 -505 506 507 -508 -509 -510
433.50/433.52	v  511 512 -513 514 -515 516 517 518 519 -520
433.50/433.52	v  -521 -522 523 524 -525 526 527 -528 529 -530
433.50/433.52	v  531 -532 533 534 535 -536 -537 -538 -539 -540
433.50/433.52	v  541 -542 543 -544 -545 -546 547 -548 549 550
433.50/433.52	v  551 552 -553 -554 555 556 557 -558 -559 -560
433.50/433.52	v  561 562 563 -564 -565 -566 567 -568 -569 570
433.50/433.52	v  -571 -572 573 -574 575 -576 -577 578 -579 -580
433.50/433.52	v  581 582 583 -584 -585 586 -587 -588 589 -590
433.50/433.52	v  591 592 -593 594 595 -596 597 598 -599 600
433.50/433.52	v  601 602 -603 604 605 -606 607 608 609 -610
433.50/433.52	v  611 -612 -613 -614 615 616 -617 -618 619 620
433.50/433.52	v  621 -622 -623 -624 -625 -626 627 628 -629 -630
433.50/433.52	v  631 632 -633 -634 635 636 -637 638 639 640
433.50/433.52	v  641 642 643 -644 -645 -646 647 -648 649 -650
433.50/433.52	v  651 652 653 654 -655 -656 657 658 -659 -660
433.50/433.52	v  661 662 -663 664 665 -666 667 668 669 670
433.50/433.52	v  -671 -672 673 -674 675 676 -677 678 679 680
433.50/433.52	v  681 682 683 -684 -685 686 687 -688 -689 690
433.50/433.52	v  691 692 693 -694 695 -696 -697 698 699 -700
433.50/433.52	v  -701 -702 703 704 -705 706 -707 708 -709 710
433.50/433.52	v  -711 712 713 714 715 -716 -717 718 -719 720
433.50/433.52	v  721 -722 723 -724 725 726 727 728 729 -730
433.50/433.52	v  -731 -732 733 -734 -735 736 -737 -738 739 740
433.50/433.52	v  741 742 743 744 -745 -746 -747 -748 -749 750
433.50/433.52	v  751 752 753 -754 755 -756 -757 -758 759 -760
433.50/433.52	v  761 762 -763 764 -765 766 -767 768 769 -770
433.50/433.52	v  771 -772 773 774 775 -776 -777 778 -779 780
433.50/433.52	v  781 782 -783 784 785 786 787 -788 -789 -790
433.50/433.52	v  791 -792 793 794 795 -796 -797 -798 799 800
433.50/433.52	v  801 -802 -803 804 -805 -806 807 808 -809 -810
433.50/433.52	v  811 -812 -813 814 -815 -816 817 818 819 -820
433.50/433.52	v  821 -822 -823 824 -825 826 827 -828 829 -830
433.50/433.52	v  -831 -832 -833 834 -835 836 -837 838 839 840
433.50/433.52	v  841 842 843 -844 -845 846 847 848 849 -850
433.50/433.52	v  851 852 -853 -854 -855 856 -857 858 859 -860
433.50/433.52	v  -861 -862 -863 864 -865 -866 -867 868 869 870
433.50/433.52	v  871 -872 873 -874 875 -876 -877 878 879 -880
433.50/433.52	v  881 882 883 -884 -885 886 887 -888 -889 -890
433.50/433.52	v  891 892 893 -894 895 896 -897 -898 899 900
433.50/433.52	v  901 902 -903 904 905 906 -907 -908 -909 910
433.50/433.52	v  911 -912 913 914 915 -916 917 918 919 -920
433.50/433.52	v  921 922 -923 -924 925 926 -927 928 929 930
433.50/433.52	v  931 932 -933 -934 935 -936 -937 938 939 940
433.50/433.52	v  -941 -942 -943 944 945 946 -947 -948 -949 950
433.50/433.52	v  -951 952 953 -954 955 -956 -957 958 -959 960
433.50/433.52	v  961 -962 963 964 -965 966 967 968 969 970
433.50/433.52	v  971 972 -973 -974 -975 -976 977 -978 -979 -980
433.50/433.52	v  981 -982 983 -984 985 -986 -987 988 989 990
433.50/433.52	v  -991 -992 -993 994 995 -996 997 -998 999 1000
433.50/433.52	v  -1001 -1002 -1003 1004 -1005 -1006 1007 1008 -1009 -1010
433.50/433.52	v  1011 -1012 -1013 1014 -1015 1016 1017 1018 -1019 1020
433.50/433.52	v  1021 1022 1023 -1024 -1025 1026 1027 1028 1029 -1030
433.50/433.52	v  1031 -1032 1033 1034 -1035 1036 1037 1038 -1039 -1040
433.50/433.52	v  -1041 1042 1043 -1044 1045 1046 -1047 1048 1049 1050
433.50/433.52	v  1051 -1052 -1053 -1054 -1055 1056 1057 -1058 -1059 1060
433.50/433.52	v  1061 -1062 1063 -1064 1065 -1066 1067 1068 -1069 1070
433.50/433.52	v  -1071 1072 1073 1074 1075 1076 1077 -1078 1079 -1080
433.50/433.52	v  -1081 -1082 1083 1084 -1085 -1086 1087 -1088 -1089 1090
433.50/433.52	v  -1091 1092 1093 1094 1095 -1096 1097 1098 -1099 1100
433.50/433.52	v  -1101 1102 1103 -1104 -1105 1106 -1107 -1108 1109 1110
433.50/433.52	v  -1111 -1112 1113 1114 1115 -1116 1117 -1118 1119 1120
433.50/433.52	v  -1121 -1122 1123 1124 1125 -1126 1127 1128 1129 1130
433.50/433.52	v  1131 -1132 -1133 -1134 -1135 1136 -1137 -1138 1139 1140
433.50/433.52	v  1141 -1142 -1143 -1144 -1145 -1146 -1147 -1148 -1149 -1150
433.50/433.52	v  -1151 -1152 -1153 1154 -1155 1156 -1157 1158 1159 1160
433.50/433.52	v  1161 1162 1163 1164 1165 -1166 1167 1168 1169 -1170
433.50/433.52	v  1171 -1172 -1173 -1174 1175 -1176 -1177 -1178 -1179 -1180
433.50/433.52	v  -1181 -1182 -1183 1184 -1185 -1186 -1187 -1188 1189 -1190
433.50/433.52	v  -1191 -1192 1193 1194 -1195 1196 1197 1198 1199 1200
433.50/433.52	v  -1201 -1202 -1203 1204 -1205 1206 -1207 1208 1209 1210
433.50/433.52	v  1211 -1212 1213 1214 1215 1216 -1217 1218 -1219 -1220
433.50/433.52	v  1221 1222 -1223 -1224 -1225 -1226 1227 1228 1229 1230
433.50/433.52	v  -1231 -1232 1233 1234 1235 -1236 1237 -1238 -1239 -1240
433.50/433.52	v  1241 1242 1243 -1244 1245 1246 1247 -1248 -1249 -1250
433.50/433.52	v  0
433.50/433.52	c SearchSteps = 162481924
433.50/433.52	c SolveTime = 433.44

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-3220093-1303258085/watcher-3220093-1303258085 -o /tmp/evaluation-result-3220093-1303258085/solver-3220093-1303258085 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3220093-1303258085.cnf 223152080 

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: 1.99 1.98 1.99 2/177 10683
/proc/meminfo: memFree=13934300/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=12232 CPUtime=0 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 391 0 0 0 0 0 0 0 25 0 1 0 418224389 12525568 332 33554432000 4194304 4568220 140734043251840 18446744073709551615 233510297344 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 3058 333 147 92 0 1442 0

[startup+0.0506649 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 10683
/proc/meminfo: memFree=13934300/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=12228 CPUtime=0.04 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1178 0 0 0 4 0 0 0 25 0 1 0 418224389 12521472 1118 33554432000 4194304 4568220 140734043251840 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 3057 1118 164 92 0 1441 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12228

[startup+0.100651 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 10683
/proc/meminfo: memFree=13934300/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=0.09 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 9 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300618 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 10683
/proc/meminfo: memFree=13934300/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=0.29 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 29 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700545 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 10683
/proc/meminfo: memFree=13934300/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=0.69 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 69 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.5004 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10684
/proc/meminfo: memFree=13930176/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=1.49 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 149 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10109 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10684
/proc/meminfo: memFree=13929804/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=3.09 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 309 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30054 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10684
/proc/meminfo: memFree=13929688/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=6.29 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 629 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7004 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10684
/proc/meminfo: memFree=13929552/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=12.69 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 1269 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 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: 1.99 1.98 1.99 3/178 10685
/proc/meminfo: memFree=13929440/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=25.5 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 2550 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1005 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10685
/proc/meminfo: memFree=13929536/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=51.09 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 5109 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10687
/proc/meminfo: memFree=13929388/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=102.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 10230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10688
/proc/meminfo: memFree=13929712/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=162.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 16230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16328

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10690
/proc/meminfo: memFree=13929548/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=222.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 22230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16328

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10692
/proc/meminfo: memFree=13929752/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=282.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 28230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16328

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 10693
/proc/meminfo: memFree=13929832/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=342.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 34230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16328

[startup+402.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 10695
/proc/meminfo: memFree=13929660/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=402.3 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 40230 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4476897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16328

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

[startup+409.501 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 10695
/proc/meminfo: memFree=13929648/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=409.5 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 40950 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 16328

[startup+422.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10695
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=422.31 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 42231 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 16328

[startup+428.701 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10696
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=428.7 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 42870 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 428.7
Current children cumulated vsize (KiB) 16328

[startup+431.901 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10696
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=431.9 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 43190 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4426920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 431.9
Current children cumulated vsize (KiB) 16328

[startup+432.701 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10696
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=432.7 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 43270 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 432.7
Current children cumulated vsize (KiB) 16328

[startup+433.101 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10696
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=433.1 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 43310 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 433.1
Current children cumulated vsize (KiB) 16328

[startup+433.501 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 10696
/proc/meminfo: memFree=13929768/32951124 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=16328 CPUtime=433.5 cores=0,2,4,6
/proc/10683/stat : 10683 (sparrow2011) R 10681 10683 9299 0 -1 4202496 1294 0 0 0 43350 0 0 0 25 0 1 0 418224389 16719872 1234 33554432000 4194304 4568220 140734043251840 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 4082 1234 172 92 0 2466 0
Current children cumulated CPU time (s) 433.5
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 433.525
CPU time (s): 433.533
CPU user time (s): 433.531
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= 433.531
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= 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= 5
involuntary context switches= 770

runsolver used 0.684895 second user time and 1.2928 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-20 02:08:05
IDJOB=3220093
IDBENCH=82699
IDSOLVER=1636
FILE ID=node145/3220093-1303258085
RUNJOBID= node145-1303240443-9317
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-v1250-c25000-S871131876-087-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220093-1303258085/watcher-3220093-1303258085 -o /tmp/evaluation-result-3220093-1303258085/solver-3220093-1303258085 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3220093-1303258085.cnf 223152080

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

MD5SUM BENCH= 637b75113dde2f4a15dbf158341be921
RANDOM SEED=223152080

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:      13934580 kB
Buffers:        721880 kB
Cached:       17867320 kB
SwapCached:          0 kB
Active:        8635532 kB
Inactive:     10024156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13934580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             800 kB
Writeback:           0 kB
AnonPages:       70016 kB
Mapped:          15104 kB
Slab:           293400 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213788 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 2011-04-20 02:15:19