Trace number 3219061

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 240.866 240.864

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.529
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 

240.80/240.86	c 
240.80/240.86	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
240.80/240.86	c 
240.80/240.86	c http://www.satlib.org/ubcsat
240.80/240.86	c 
240.80/240.86	c ubcsat -h for help
240.80/240.86	c 
240.80/240.86	s SATISFIABLE
240.80/240.86	v  1 2 -3 -4 5 -6 7 -8 -9 10
240.80/240.86	v  11 12 -13 -14 -15 -16 17 -18 19 -20
240.80/240.86	v  -21 -22 -23 -24 -25 26 -27 28 29 -30
240.80/240.86	v  -31 -32 -33 -34 35 36 -37 -38 -39 -40
240.80/240.86	v  -41 42 -43 44 -45 46 -47 48 -49 50
240.80/240.86	v  -51 -52 -53 -54 55 -56 57 -58 -59 60
240.80/240.86	v  -61 62 -63 64 65 -66 -67 -68 69 70
240.80/240.86	v  71 72 -73 74 75 -76 -77 -78 79 80
240.80/240.86	v  -81 -82 83 84 85 86 87 88 89 90
240.80/240.86	v  91 92 93 94 95 -96 97 -98 99 100
240.80/240.86	v  -101 -102 -103 -104 -105 -106 107 -108 109 -110
240.80/240.86	v  111 112 113 -114 -115 116 117 118 119 -120
240.80/240.86	v  -121 122 123 124 125 126 127 128 129 -130
240.80/240.86	v  -131 -132 -133 134 135 136 -137 138 -139 -140
240.80/240.86	v  141 142 -143 144 -145 -146 147 -148 -149 -150
240.80/240.86	v  151 152 153 154 155 -156 -157 -158 -159 -160
240.80/240.86	v  -161 162 -163 -164 165 166 167 -168 -169 170
240.80/240.86	v  -171 -172 -173 174 -175 176 177 -178 179 180
240.80/240.86	v  181 -182 183 184 185 186 -187 -188 189 -190
240.80/240.86	v  191 192 -193 194 -195 -196 197 -198 -199 200
240.80/240.86	v  -201 202 203 -204 -205 -206 -207 208 -209 -210
240.80/240.86	v  211 -212 -213 -214 215 216 217 218 -219 -220
240.80/240.86	v  -221 222 -223 224 -225 226 -227 228 -229 230
240.80/240.86	v  231 232 233 234 235 -236 -237 238 239 240
240.80/240.86	v  -241 -242 -243 244 -245 246 -247 -248 -249 -250
240.80/240.86	v  -251 252 -253 -254 255 256 257 -258 -259 260
240.80/240.86	v  261 -262 -263 -264 265 -266 267 -268 -269 -270
240.80/240.86	v  -271 272 -273 -274 -275 276 -277 278 -279 -280
240.80/240.86	v  -281 -282 -283 284 -285 286 -287 -288 -289 -290
240.80/240.86	v  291 -292 -293 294 295 -296 -297 298 299 -300
240.80/240.86	v  301 302 303 304 305 -306 307 308 309 -310
240.80/240.86	v  -311 312 -313 -314 315 316 317 -318 319 320
240.80/240.86	v  321 322 -323 -324 -325 -326 327 328 -329 -330
240.80/240.86	v  331 -332 333 -334 335 336 -337 -338 339 340
240.80/240.86	v  -341 -342 343 344 345 -346 347 348 -349 350
240.80/240.86	v  -351 -352 353 -354 355 -356 -357 -358 -359 -360
240.80/240.86	v  361 -362 -363 -364 365 366 367 368 369 370
240.80/240.86	v  371 372 373 -374 -375 376 -377 378 -379 380
240.80/240.86	v  381 -382 -383 -384 -385 -386 -387 388 389 390
240.80/240.86	v  391 392 -393 -394 -395 -396 -397 -398 -399 400
240.80/240.86	v  -401 402 -403 404 405 -406 -407 -408 409 -410
240.80/240.86	v  411 412 -413 414 -415 416 417 -418 -419 420
240.80/240.86	v  421 -422 423 -424 -425 426 427 -428 -429 430
240.80/240.86	v  431 432 -433 434 435 -436 437 -438 439 440
240.80/240.86	v  -441 -442 443 444 445 -446 447 -448 449 -450
240.80/240.86	v  -451 452 453 454 -455 456 -457 -458 459 460
240.80/240.86	v  -461 462 463 464 465 466 -467 468 -469 -470
240.80/240.86	v  471 -472 473 -474 -475 -476 -477 -478 -479 480
240.80/240.86	v  481 -482 483 -484 -485 486 -487 -488 -489 -490
240.80/240.86	v  491 492 493 -494 495 496 497 498 -499 500
240.80/240.86	v  501 502 -503 504 505 506 507 508 -509 510
240.80/240.86	v  511 512 -513 514 515 516 -517 -518 519 520
240.80/240.86	v  -521 -522 523 524 -525 526 527 -528 -529 530
240.80/240.86	v  531 -532 533 534 535 536 -537 -538 539 -540
240.80/240.86	v  541 -542 -543 -544 -545 546 547 -548 -549 -550
240.80/240.86	v  -551 552 553 554 555 -556 557 -558 -559 560
240.80/240.86	v  561 562 -563 564 565 566 567 -568 569 570
240.80/240.86	v  -571 572 573 -574 -575 -576 577 -578 579 580
240.80/240.86	v  581 582 -583 584 -585 -586 587 -588 589 590
240.80/240.86	v  591 592 593 -594 595 596 -597 -598 -599 -600
240.80/240.86	v  -601 602 -603 604 605 -606 607 -608 -609 -610
240.80/240.86	v  611 -612 -613 614 -615 -616 617 -618 -619 620
240.80/240.86	v  -621 622 623 -624 -625 -626 -627 -628 -629 630
240.80/240.86	v  -631 632 633 634 635 -636 637 -638 -639 640
240.80/240.86	v  -641 -642 643 -644 -645 -646 -647 648 -649 650
240.80/240.86	v  -651 -652 -653 654 655 656 -657 -658 659 -660
240.80/240.86	v  661 662 663 -664 665 -666 667 668 669 670
240.80/240.86	v  671 -672 -673 -674 -675 -676 -677 -678 679 680
240.80/240.86	v  681 682 -683 684 -685 -686 -687 688 689 690
240.80/240.86	v  691 -692 -693 -694 -695 -696 -697 698 -699 700
240.80/240.86	v  701 702 703 704 705 -706 -707 708 709 710
240.80/240.86	v  711 712 713 -714 -715 716 -717 -718 -719 720
240.80/240.86	v  -721 -722 -723 -724 725 726 -727 728 -729 -730
240.80/240.86	v  731 732 733 -734 735 736 737 -738 739 740
240.80/240.86	v  -741 -742 -743 -744 745 746 747 748 -749 -750
240.80/240.86	v  -751 -752 -753 -754 -755 -756 -757 -758 -759 -760
240.80/240.86	v  761 -762 763 -764 -765 766 -767 768 769 770
240.80/240.86	v  -771 772 773 774 775 776 777 778 -779 -780
240.80/240.86	v  -781 782 783 -784 785 786 -787 -788 -789 790
240.80/240.86	v  791 792 -793 794 -795 -796 797 798 799 -800
240.80/240.86	v  -801 802 -803 804 -805 806 -807 808 -809 810
240.80/240.86	v  -811 -812 813 814 815 -816 -817 -818 -819 820
240.80/240.86	v  821 -822 823 824 -825 -826 827 -828 -829 830
240.80/240.86	v  831 832 -833 -834 835 836 837 838 -839 840
240.80/240.86	v  841 -842 843 -844 845 846 847 -848 849 850
240.80/240.86	v  -851 852 -853 -854 855 -856 -857 -858 -859 860
240.80/240.86	v  -861 862 -863 864 865 -866 867 868 869 -870
240.80/240.86	v  871 872 873 -874 875 876 -877 -878 -879 -880
240.80/240.86	v  -881 882 -883 -884 885 -886 887 888 889 -890
240.80/240.86	v  -891 892 893 894 895 -896 -897 898 899 -900
240.80/240.86	v  901 902 -903 -904 -905 906 907 -908 -909 -910
240.80/240.86	v  -911 -912 913 -914 915 916 917 -918 -919 920
240.80/240.86	v  -921 -922 -923 924 925 926 927 -928 929 -930
240.80/240.86	v  -931 932 933 -934 -935 -936 937 -938 -939 940
240.80/240.86	v  941 942 -943 -944 -945 -946 947 -948 -949 -950
240.80/240.86	v  951 952 953 -954 -955 956 957 958 959 -960
240.80/240.86	v  -961 -962 963 -964 965 966 -967 968 -969 -970
240.80/240.86	v  971 972 973 974 975 -976 -977 -978 -979 980
240.80/240.86	v  981 982 983 984 -985 -986 -987 -988 -989 -990
240.80/240.86	v  -991 992 993 994 -995 -996 -997 -998 -999 -1000
240.80/240.86	v  -1001 1002 1003 1004 1005 1006 -1007 1008 -1009 -1010
240.80/240.86	v  1011 -1012 1013 1014 -1015 -1016 -1017 -1018 1019 -1020
240.80/240.86	v  -1021 1022 1023 1024 -1025 1026 -1027 -1028 -1029 1030
240.80/240.86	v  -1031 1032 1033 -1034 1035 -1036 -1037 1038 -1039 -1040
240.80/240.86	v  1041 1042 1043 1044 -1045 -1046 -1047 -1048 -1049 -1050
240.80/240.86	v  1051 1052 1053 1054 -1055 1056 1057 1058 1059 -1060
240.80/240.86	v  1061 -1062 -1063 1064 1065 -1066 -1067 -1068 -1069 -1070
240.80/240.86	v  -1071 1072 -1073 1074 1075 1076 -1077 1078 1079 -1080
240.80/240.86	v  -1081 1082 1083 -1084 -1085 -1086 1087 1088 1089 1090
240.80/240.86	v  1091 -1092 -1093 -1094 -1095 1096 -1097 1098 -1099 1100
240.80/240.86	v  1101 1102 -1103 1104 1105 -1106 -1107 1108 1109 1110
240.80/240.86	v  1111 1112 1113 -1114 -1115 1116 -1117 1118 -1119 -1120
240.80/240.86	v  1121 -1122 1123 -1124 1125 -1126 -1127 1128 -1129 1130
240.80/240.86	v  -1131 1132 1133 -1134 1135 1136 1137 -1138 -1139 1140
240.80/240.86	v  -1141 -1142 1143 -1144 -1145 1146 -1147 -1148 1149 -1150
240.80/240.86	v  1151 -1152 1153 1154 1155 -1156 -1157 -1158 1159 -1160
240.80/240.86	v  -1161 -1162 -1163 1164 1165 -1166 1167 1168 1169 -1170
240.80/240.86	v  1171 -1172 -1173 -1174 1175 -1176 1177 1178 -1179 1180
240.80/240.86	v  -1181 1182 1183 -1184 1185 1186 -1187 -1188 1189 -1190
240.80/240.86	v  -1191 -1192 1193 -1194 1195 1196 1197 1198 -1199 1200
240.80/240.86	v  1201 -1202 -1203 -1204 -1205 1206 -1207 -1208 1209 -1210
240.80/240.86	v  -1211 -1212 -1213 1214 -1215 1216 1217 -1218 1219 -1220
240.80/240.86	v  1221 -1222 -1223 -1224 1225 -1226 -1227 1228 1229 -1230
240.80/240.86	v  -1231 1232 1233 1234 -1235 -1236 1237 1238 1239 -1240
240.80/240.86	v  1241 -1242 1243 -1244 -1245 -1246 1247 -1248 1249 1250
240.80/240.86	v  0
240.80/240.86	c SearchSteps = 90995548
240.80/240.86	c SolveTime = 240.77

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-3219061-1303209056/watcher-3219061-1303209056 -o /tmp/evaluation-result-3219061-1303209056/solver-3219061-1303209056 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219061-1303209056.cnf 585532811 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11085
/proc/meminfo: memFree=23836632/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 394 0 0 0 0 0 0 0 25 0 1 0 511136225 12525568 335 33554432000 4194304 4568220 140735671887424 18446744073709551615 4464883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 3058 335 147 92 0 1442 0

[startup+0.03434 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11085
/proc/meminfo: memFree=23836632/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=12228 CPUtime=0.03 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1178 0 0 0 3 0 0 0 25 0 1 0 511136225 12521472 1118 33554432000 4194304 4568220 140735671887424 18446744073709551615 4453371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 3057 1118 164 92 0 1441 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12228

[startup+0.100328 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11085
/proc/meminfo: memFree=23836632/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=0.09 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 9 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300298 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11085
/proc/meminfo: memFree=23836632/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=0.29 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 29 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.70023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11085
/proc/meminfo: memFree=23836632/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=0.69 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 69 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.5001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23832168/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=1.49 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 149 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10083 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23832004/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=3.09 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 309 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 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 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23832080/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=6.29 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 629 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 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 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23831704/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=12.69 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 1269 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 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 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23831868/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=25.5 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 2550 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 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 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23831960/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=51.1 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 5110 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11088
/proc/meminfo: memFree=23831688/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=102.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 10230 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239690 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11090
/proc/meminfo: memFree=23831540/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=162.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 16230 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16328

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831500/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=222.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 22230 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16328

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831616/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=230.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 23030 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4304879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 16328

[startup+236.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831616/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=236.7 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 23670 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 16328

[startup+238.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831616/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=238.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 23830 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 238.3
Current children cumulated vsize (KiB) 16328

[startup+239.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831492/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=239.9 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 23990 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 239.9
Current children cumulated vsize (KiB) 16328

[startup+240.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831492/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=240.3 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 24030 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 240.3
Current children cumulated vsize (KiB) 16328

[startup+240.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831492/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=240.7 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 24070 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 240.7
Current children cumulated vsize (KiB) 16328

[startup+240.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11092
/proc/meminfo: memFree=23831492/32951124 swapFree=67110396/67111528
[pid=11085] ppid=11083 vsize=16328 CPUtime=240.8 cores=1,3,5,7
/proc/11085/stat : 11085 (sparrow2011) R 11083 11085 10491 0 -1 4202496 1295 0 0 0 24080 0 0 0 25 0 1 0 511136225 16719872 1235 33554432000 4194304 4568220 140735671887424 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11085/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 240.8
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 240.864
CPU time (s): 240.866
CPU user time (s): 240.864
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 240.864
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= 1313
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2569

runsolver used 0.334949 second user time and 0.766883 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-19 12:30:56
IDJOB=3219061
IDBENCH=82527
IDSOLVER=1636
FILE ID=node118/3219061-1303209056
RUNJOBID= node118-1303203256-10510
PBS_JOBID= 13030630
Free space on /tmp= 73188 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219061-1303209056/watcher-3219061-1303209056 -o /tmp/evaluation-result-3219061-1303209056/solver-3219061-1303209056 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219061-1303209056.cnf 585532811

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=585532811

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:      23836920 kB
Buffers:        710716 kB
Cached:        7980696 kB
SwapCached:        600 kB
Active:        5377284 kB
Inactive:      3386180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23836920 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1084 kB
Writeback:           0 kB
AnonPages:       71176 kB
Mapped:          15580 kB
Slab:           287400 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224684 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 12:34:57