Trace number 3371594

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
Lingeling 587f (fixed)SAT 950.907 950.885

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark950.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

950.82/950.88	s SATISFIABLE
950.82/950.88	v -1 -2 3 -4 -5 -6 7 -8 -9 10 -11 -12 -13 -14 -15 16 -17 -18 19 -20 -21 22 -23
950.82/950.88	v -24 -25 -26 -27 28 -29 30 -31 -32 -33 -34 -35 36 -37 -38 39 -40 -41 -42 -43 44
950.82/950.88	v -45 -46 -47 48 49 -50 -51 -52 -53 -54 55 -56 -57 -58 59 -60 -61 -62 63 -64 -65
950.82/950.88	v -66 -67 68 -69 70 -71 -72 -73 -74 -75 76 -77 -78 -79 80 81 -82 -83 -84 -85 -86
950.82/950.88	v 87 -88 -89 90 -91 -92 -93 -94 95 -96 97 -98 -99 -100 101 -102 -103 -104 -105
950.82/950.88	v -106 -107 108 -109 -110 111 -112 -113 -114 115 -116 -117 -118 -119 120 -121
950.82/950.88	v -122 -123 124 -125 -126 127 -128 -129 -130 -131 132 -133 134 -135 -136 137
950.82/950.88	v -138 -139 -140 141 -142 -143 -144 -145 -146 -147 148 -149 150 -151 -152 -153
950.82/950.88	v -154 -155 156 -157 -158 -159 160 -161 -162 163 -164 165 -166 -167 -168 -169
950.82/950.88	v 170 -171 -172 -173 -174 175 -176 -177 178 -179 -180 -181 182 -183 -184 -185
950.82/950.88	v -186 187 -188 189 -190 -191 -192 193 -194 -195 -196 -197 198 -199 -200 201
950.82/950.88	v -202 -203 -204 205 -206 -207 -208 -209 -210 211 -212 213 -214 -215 -216 -217
950.82/950.88	v 218 -219 -220 -221 -222 223 -224 -225 -226 227 -228 -229 -230 231 -232 -233
950.82/950.88	v 234 -235 -236 237 -238 -239 -240 -241 -242 243 -244 -245 -246 -247 248 -249
950.82/950.88	v -250 251 -252 -253 254 -255 -256 -257 -258 -259 260 -261 262 -263 -264 -265
950.82/950.88	v -266 -267 268 269 -270 -271 -272 -273 -274 275 -276 277 -278 -279 -280 -281
950.82/950.88	v 282 -283 -284 -285 -286 -287 288 -289 -290 -291 292 293 -294 -295 -296 -297
950.82/950.88	v 298 -299 -300 301 -302 -303 -304 305 -306 -307 -308 309 -310 -311 -312 -313
950.82/950.88	v 314 -315 -316 -317 -318 -319 320 -321 322 -323 -324 -325 -326 327 -328 -329
950.82/950.88	v 330 -331 -332 -333 -334 -335 336 -337 -338 -339 340 -341 342 -343 -344 345
950.82/950.88	v -346 -347 -348 -349 -350 351 -352 -353 354 -355 -356 -357 -358 -359 360 -361
950.82/950.88	v -362 -363 364 -365 -366 367 -368 -369 370 -371 -372 -373 374 -375 -376 377
950.82/950.88	v -378 -379 -380 -381 382 -383 -384 -385 -386 387 -388 -389 -390 391 -392 393
950.82/950.88	v -394 -395 -396 -397 -398 399 -400 -401 402 -403 -404 -405 -406 407 -408 -409
950.82/950.88	v 410 -411 -412 413 -414 -415 -416 -417 -418 -419 420 -421 -422 -423 424 -425
950.82/950.88	v -426 -427 428 -429 -430 431 -432 433 -434 -435 -436 -437 -438 -439 440 441
950.82/950.88	v -442 -443 -444 -445 -446 -447 448 449 -450 -451 -452 -453 454 -455 -456 -457
950.82/950.88	v 458 -459 -460 -461 -462 -463 464 -465 -466 467 -468 -469 -470 -471 472 -473
950.82/950.88	v -474 -475 476 477 -478 -479 -480 -481 -482 -483 484 -485 486 -487 -488 -489
950.82/950.88	v -490 491 -492 -493 -494 -495 496 -497 -498 499 -500 -501 502 -503 -504 -505
950.82/950.88	v -506 -507 508 -509 -510 511 -512 -513 -514 -515 516 -517 518 -519 -520 -521
950.82/950.88	v -522 -523 524 525 -526 -527 -528 529 -530 -531 -532 533 -534 -535 -536 -537
950.82/950.88	v -538 539 -540 -541 542 -543 -544 -545 -546 547 -548 -549 -550 551 -552 -553
950.82/950.88	v 554 -555 -556 -557 558 -559 -560 -561 -562 -563 564 565 -566 -567 -568 -569
950.82/950.88	v -570 -571 572 -573 574 -575 -576 577 -578 -579 -580 -581 582 -583 -584 585
950.82/950.88	v -586 -587 -588 -589 590 -591 -592 593 -594 -595 -596 -597 -598 599 -600 -601
950.82/950.88	v 602 -603 -604 -605 -606 -607 608 609 -610 -611 -612 -613 614 -615 -616 -617
950.82/950.88	v 618 -619 -620 -621 622 -623 -624 -625 626 -627 -628 -629 -630 -631 632 633
950.82/950.88	v -634 -635 -636 -637 638 -639 -640 -641 642 -643 -644 -645 -646 -647 648 -649
950.82/950.88	v -650 -651 652 -653 -654 655 -656 657 -658 -659 -660 -661 -662 -663 664 -665
950.82/950.88	v -666 667 -668 669 -670 -671 -672 673 -674 -675 -676 -677 -678 -679 680 -681
950.82/950.88	v -682 -683 684 -685 -686 687 -688 -689 -690 -691 692 -693 -694 -695 696 -697
950.82/950.88	v -698 699 -700 -701 -702 -703 704 -705 706 -707 -708 709 -710 -711 -712 -713
950.82/950.88	v -714 -715 716 -717 -718 -719 720 721 -722 -723 -724 725 -726 -727 -728 729
950.82/950.88	v -730 -731 -732 -733 734 -735 -736 -737 -738 739 -740 741 -742 -743 -744 -745
950.82/950.88	v -746 -747 748 -749 -750 751 -752 -753 -754 755 -756 -757 -758 759 -760 -761
950.82/950.88	v 762 -763 -764 765 -766 -767 -768 -769 -770 -771 772 -773 -774 -775 776 -777
950.82/950.88	v 778 -779 -780 781 -782 -783 -784 -785 -786 787 -788 -789 790 -791 -792 793
950.82/950.88	v -794 -795 -796 -797 -798 799 -800 -801 -802 803 -804 805 -806 -807 -808 -809
950.82/950.88	v -810 811 -812 -813 814 -815 -816 -817 -818 819 -820 -821 -822 -823 824 -825
950.82/950.88	v -826 827 -828 -829 -830 -831 832 -833 834 -835 -836 837 -838 -839 -840 -841
950.82/950.88	v 842 -843 -844 -845 846 -847 -848 -849 -850 851 -852 853 -854 -855 -856 857
950.82/950.88	v -858 -859 -860 -861 -862 863 -864 865 -866 -867 -868 -869 -870 871 -872 873
950.82/950.88	v -874 -875 -876 -877 878 -879 -880 -881 882 -883 -884 -885 -886 -887 888 -889
950.82/950.88	v -890 891 -892 -893 894 -895 -896 -897 -898 899 -900 -901 -902 -903 904 905
950.82/950.88	v -906 -907 -908 -909 -910 -911 912 -913 914 -915 -916 -917 -918 -919 920 921
950.82/950.88	v -922 -923 -924 -925 -926 -927 928 929 -930 -931 -932 -933 934 -935 -936 -937
950.82/950.88	v 938 -939 -940 -941 -942 943 -944 -945 946 -947 -948 949 -950 -951 -952 -953
950.82/950.88	v 954 -955 -956 -957 -958 -959 960 -961 -962 -963 964 965 -966 -967 -968 -969
950.82/950.88	v -970 -971 972 -973 -974 975 -976 -977 978 -979 -980 -981 -982 983 -984 985
950.82/950.88	v -986 -987 -988 -989 -990 -991 992 993 -994 -995 -996 -997 -998 -999 1000 1001
950.82/950.88	v -1002 -1003 -1004 1005 -1006 -1007 -1008 -1009 -1010 -1011 1012 1013 -1014
950.82/950.88	v -1015 -1016 1017 -1018 -1019 -1020 -1021 1022 -1023 -1024 -1025 -1026 1027
950.82/950.88	v -1028 1029 -1030 -1031 -1032 -1033 -1034 -1035 1036 -1037 -1038 -1039 1040
950.82/950.88	v 1041 -1042 -1043 -1044 -1045 1046 -1047 -1048 1049 -1050 -1051 -1052 -1053
950.82/950.88	v -1054 1055 -1056 -1057 -1058 1059 -1060 -1061 -1062 -1063 1064 1065 -1066
950.82/950.88	v -1067 -1068 -1069 -1070 1071 -1072 -1073 1074 -1075 -1076 -1077 -1078 1079
950.82/950.88	v -1080 -1081 -1082 1083 -1084 -1085 -1086 -1087 1088 -1089 -1090 -1091 1092
950.82/950.88	v 1093 -1094 -1095 -1096 1097 -1098 -1099 -1100 1101 -1102 -1103 -1104 -1105
950.82/950.88	v 1106 -1107 -1108 -1109 -1110 1111 -1112 -1113 1114 -1115 -1116 -1117 -1118
950.82/950.88	v -1119 1120 -1121 -1122 -1123 1124 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3371594-1305435453/watcher-3371594-1305435453 -o /tmp/evaluation-result-3371594-1305435453/solver-3371594-1305435453 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371594-1305435453.cnf 

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: 0.95 1.66 2.54 5/329 23820
/proc/meminfo: memFree=27915872/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=7724 CPUtime=0 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 525 0 0 0 0 0 0 0 25 0 1 0 655144065 7909376 467 33554432000 4194304 4409284 140733663491152 18446744073709551615 4231313 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 1931 467 124 53 0 354 0

[startup+0.051817 s]
/proc/loadavg: 0.95 1.66 2.54 5/329 23820
/proc/meminfo: memFree=27915872/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=7952 CPUtime=0.04 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 734 0 0 0 4 0 0 0 25 0 1 0 655144065 8142848 523 33554432000 4194304 4409284 140733663491152 18446744073709551615 4324638 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 1988 523 131 53 0 411 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7952

[startup+0.100808 s]
/proc/loadavg: 0.95 1.66 2.54 5/329 23820
/proc/meminfo: memFree=27915872/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=8296 CPUtime=0.09 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 755 0 0 0 9 0 0 0 25 0 1 0 655144065 8495104 544 33554432000 4194304 4409284 140733663491152 18446744073709551615 4229087 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 2074 544 133 53 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8296

[startup+0.300774 s]
/proc/loadavg: 0.95 1.66 2.54 5/329 23820
/proc/meminfo: memFree=27915872/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=9000 CPUtime=0.29 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 931 0 0 0 29 0 0 0 25 0 1 0 655144065 9216000 720 33554432000 4194304 4409284 140733663491152 18446744073709551615 4242680 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 2250 720 133 53 0 673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9000

[startup+0.700701 s]
/proc/loadavg: 0.95 1.66 2.54 5/329 23820
/proc/meminfo: memFree=27915872/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=8556 CPUtime=0.69 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 1021 0 0 0 69 0 0 0 25 0 1 0 655144065 8761344 657 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 2139 657 138 53 0 562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8556

[startup+1.50056 s]
/proc/loadavg: 1.20 1.69 2.55 5/330 23848
/proc/meminfo: memFree=27907804/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=9712 CPUtime=1.49 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 1310 0 0 0 147 2 0 0 25 0 1 0 655144065 9945088 946 33554432000 4194304 4409284 140733663491152 18446744073709551615 4347495 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 2428 946 138 53 0 851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9712

[startup+3.10027 s]
/proc/loadavg: 1.20 1.69 2.55 5/330 23848
/proc/meminfo: memFree=27902724/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=10560 CPUtime=3.09 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 2126 0 0 0 305 4 0 0 25 0 1 0 655144065 10813440 1189 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 2640 1189 138 53 0 1063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10560

[startup+6.3007 s]
/proc/loadavg: 1.42 1.73 2.56 5/330 23848
/proc/meminfo: memFree=27895784/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=12576 CPUtime=6.29 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 4585 0 0 0 621 8 0 0 25 0 1 0 655144065 12877824 1662 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 3144 1662 138 53 0 1567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12576

[startup+12.7006 s]
/proc/loadavg: 1.63 1.77 2.57 5/330 23848
/proc/meminfo: memFree=27886000/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=15240 CPUtime=12.7 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 9375 0 0 0 1255 15 0 0 25 0 1 0 655144065 15605760 2328 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 3810 2328 138 53 0 2233 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15240

[startup+25.5003 s]
/proc/loadavg: 1.99 1.84 2.58 5/330 23848
/proc/meminfo: memFree=27872992/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=17920 CPUtime=25.5 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 17296 0 0 0 2522 28 0 0 25 0 1 0 655144065 18350080 2998 33554432000 4194304 4409284 140733663491152 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 4480 2998 138 53 0 2903 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17920

[startup+51.1008 s]
/proc/loadavg: 2.78 2.05 2.63 5/330 23849
/proc/meminfo: memFree=27859308/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=18136 CPUtime=51.09 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 33069 0 0 0 5059 50 0 0 25 0 1 0 655144065 18571264 3052 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 4534 3052 138 53 0 2957 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18136

[startup+102.312 s]
/proc/loadavg: 3.47 2.35 2.69 5/330 23850
/proc/meminfo: memFree=27829400/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=36120 CPUtime=102.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 59959 0 0 0 10138 92 0 0 25 0 1 0 655144065 36986880 7550 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 9030 7550 140 53 0 7453 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36120

[startup+162.301 s]
/proc/loadavg: 3.80 2.65 2.77 5/330 23852
/proc/meminfo: memFree=27812512/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=41016 CPUtime=162.29 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 87105 0 0 0 16097 132 0 0 25 0 1 0 655144065 42000384 8775 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 10254 8775 141 53 0 8677 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41016

[startup+222.3 s]
/proc/loadavg: 3.93 2.89 2.85 5/330 23863
/proc/meminfo: memFree=27812136/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=39772 CPUtime=222.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 110313 0 0 0 22058 172 0 0 25 0 1 0 655144065 40726528 8464 33554432000 4194304 4409284 140733663491152 18446744073709551615 4359728 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 9943 8464 141 53 0 8366 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39772

[startup+282.301 s]
/proc/loadavg: 3.97 3.09 2.92 5/330 23864
/proc/meminfo: memFree=27797324/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=44356 CPUtime=282.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 119407 0 0 0 28024 206 0 0 25 0 1 0 655144065 45420544 9610 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 11089 9610 141 53 0 9512 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44356

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 2.98 5/330 23866
/proc/meminfo: memFree=27794680/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=39152 CPUtime=342.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 127844 0 0 0 33999 231 0 0 25 0 1 0 655144065 40091648 8309 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358467 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 9788 8309 141 53 0 8211 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39152

[startup+402.3 s]
/proc/loadavg: 4.03 3.40 3.05 6/331 23870
/proc/meminfo: memFree=27770820/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=50824 CPUtime=402.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 135908 0 0 0 39974 256 0 0 25 0 1 0 655144065 52043776 11227 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 12706 11227 141 53 0 11129 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50824

[startup+462.3 s]
/proc/loadavg: 4.27 3.57 3.13 5/330 23872
/proc/meminfo: memFree=27784216/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=50208 CPUtime=462.3 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 148490 0 0 0 45946 284 0 0 25 0 1 0 655144065 51412992 11073 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 12552 11073 141 53 0 10975 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50208

[startup+522.301 s]
/proc/loadavg: 4.17 3.66 3.18 5/330 23874
/proc/meminfo: memFree=27775500/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=58684 CPUtime=522.31 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 159561 0 0 0 51923 308 0 0 25 0 1 0 655144065 60092416 13192 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 14671 13192 141 53 0 13094 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 58684

[startup+582.301 s]
/proc/loadavg: 4.06 3.72 3.23 5/330 23875
/proc/meminfo: memFree=27745192/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=40560 CPUtime=582.31 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 172068 0 0 0 57899 332 0 0 25 0 1 0 655144065 41533440 8661 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358527 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 10140 8661 141 53 0 8563 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40560

[startup+642.3 s]
/proc/loadavg: 4.02 3.77 3.28 5/330 23877
/proc/meminfo: memFree=27780864/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=40960 CPUtime=642.32 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 188082 0 0 0 63874 358 0 0 25 0 1 0 655144065 41943040 8761 33554432000 4194304 4409284 140733663491152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 10240 8761 141 53 0 8663 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 40960

[startup+702.301 s]
/proc/loadavg: 4.01 3.81 3.32 5/330 23878
/proc/meminfo: memFree=27753916/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=59340 CPUtime=702.31 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 206773 0 0 0 69848 383 0 0 25 0 1 0 655144065 60764160 13356 33554432000 4194304 4409284 140733663491152 18446744073709551615 4231163 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 14835 13356 141 53 0 13258 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 59340

[startup+762.312 s]
/proc/loadavg: 4.00 3.84 3.36 5/330 23880
/proc/meminfo: memFree=27763052/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=49764 CPUtime=762.32 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 220534 0 0 0 75826 406 0 0 25 0 1 0 655144065 50958336 10962 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 12441 10962 141 53 0 10864 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 49764

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.39 5/330 23882
/proc/meminfo: memFree=27707824/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=85740 CPUtime=822.32 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 236754 0 0 0 81799 433 0 0 25 0 1 0 655144065 87797760 19956 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 21435 19956 141 53 0 19858 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 85740

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.43 5/330 23883
/proc/meminfo: memFree=27742620/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=69996 CPUtime=882.31 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 252078 0 0 0 87775 456 0 0 25 0 1 0 655144065 71675904 16020 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 17499 16020 141 53 0 15922 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 69996

[startup+942.301 s]
/proc/loadavg: 4.05 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27706372/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=942.31 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 93753 478 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76220

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

[startup+947.112 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27727452/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=947.13 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94233 480 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 947.13
Current children cumulated vsize (KiB) 76220

[startup+948.701 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27727328/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=948.72 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94392 480 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4359806 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 948.72
Current children cumulated vsize (KiB) 76220

[startup+949.501 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27721992/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=949.52 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94472 480 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 949.52
Current children cumulated vsize (KiB) 76220

[startup+950.3 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27720752/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=950.32 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94552 480 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 950.32
Current children cumulated vsize (KiB) 76220

[startup+950.7 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27720752/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=950.72 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94591 481 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 950.72
Current children cumulated vsize (KiB) 76220

[startup+950.8 s]
/proc/loadavg: 4.04 3.92 3.47 5/330 23885
/proc/meminfo: memFree=27720752/32950928 swapFree=60199044/67111528
[pid=23820] ppid=23818 vsize=76220 CPUtime=950.82 cores=1,3
/proc/23820/stat : 23820 (lingeling) R 23818 23820 23021 0 -1 4202496 262878 0 0 0 94601 481 0 0 25 0 1 0 655144065 78049280 17576 33554432000 4194304 4409284 140733663491152 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23820/statm: 19055 17576 141 53 0 17478 0
Current children cumulated CPU time (s) 950.82
Current children cumulated vsize (KiB) 76220

Child status: 10
Real time (s): 950.885
CPU time (s): 950.907
CPU user time (s): 946.095
CPU system time (s): 4.81227
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 92748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 946.095
system time used= 4.81227
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262893
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= 1748

runsolver used 2.84457 second user time and 6.67098 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 06:57:33
IDJOB=3371594
IDBENCH=84643
IDSOLVER=1849
FILE ID=node122/3371594-1305435453
RUNJOBID= node122-1305435452-23753
PBS_JOBID= 13324618
Free space on /tmp= 73504 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371594-1305435453/watcher-3371594-1305435453 -o /tmp/evaluation-result-3371594-1305435453/solver-3371594-1305435453 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371594-1305435453.cnf

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

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=1412525914

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27916028 kB
Buffers:        287892 kB
Cached:        3426192 kB
SwapCached:      50104 kB
Active:         928092 kB
Inactive:      3896460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27916028 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:            1224 kB
Writeback:           0 kB
AnonPages:     1070708 kB
Mapped:          13740 kB
Slab:           114260 kB
PageTables:      32048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52591848 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= 73504 MiB
End job on node122 at 2011-05-15 07:13:24