Trace number 3426694

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
sattime2011 2011-03-02SAT 901.973 901.948

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
MD5SUM92b3ae536df5707fe014291d91790352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark298.326
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

901.92/901.94	c 0 clauses are redundant and removed
901.92/901.94	c 0 vars are fixed and 0 clauses are removed after unit propagation
901.92/901.94	c 0 vars are fixed and 0 clauses are removed after lookahead
901.92/901.94	c initial seed is 2030996125
901.92/901.94	c try=1 flip j=332787956 walk=280199485 seed 2030996142
901.92/901.94	c A solution is found
901.92/901.94	s SATISFIABLE
901.92/901.94	v -1 -2 -3 4 5 6 7 8 9 10 -11 -12 -13 14 15 -16 17 18 -19 -20 -21 22 23 24 25 -26 27 28 29 30 31 32 33 34 -35 36 -37 -38 39 40 -41 42 -43 44 45 -46 -47 -48 -49 50 -51 -52 53 -54 55 56 57 -58 -59 -60 61 -62 -63 64 65 -66 -67 68 69 70 -71 72 73 74 75 76 77 -78 79 80 -81 -82 -83 -84 -85 -86 87 88 89 90 -91 92 93 -94 95 96 97 -98 -99 -100 101 -102 -103 104 -105 -106 -107 -108 109 110 -111 112 113 -114 -115 -116 117 118 -119 120 121 122 -123 -124 125 -126 -127 128 129 130 131 -132 133 134 -135 -136 137 138 -139 140 -141 142 -143 -144 -145 146 147 -148 -149 150 -151 -152 -153 -154 155 156 157 -158 -159 -160 -161 -162 -163 164 165 -166 -167 -168 169 -170 -171 -172 173 174 175 176 -177 -178 179 180 181 -182 -183 184 185 186 -187 188 189 190 191 192 193 -194 -195 -196 -197 -198 199 -200 -201 202 -203 -204 -205 206 -207 208 209 210 211 212 -213 -214 -215 -216 -217 218 -219 -220 221 -222 223 -224 225 -226 -227 228 -229 -230 231 232 -233 -234 -235 236 -237 -238 -239 -240 241 -242 243 -244 245 -246 247 248 249 250 -251 252 253 254 255 256 257 -258 -259 -260 -261 262 263 264 265 266 -267 -268 269 -270 271 -272 -273 274 275 276 277 278 279 -280 281 282 -283 -284 -285 -286 287 -288 289 290 -291 292 293 -294 -295 -296 -297 298 299 -300 301 -302 303 304 -305 306 -307 -308 309 -310 -311 -312 313 -314 -315 -316 -317 318 319 320 -321 -322 -323 -324 -325 -326 -327 328 329 330 331 -332 -333 -334 -335 -336 -337 -338 339 340 341 -342 -343 -344 -345 346 -347 348 349 -350 -351 352 -353 354 -355 356 -357 358 -359 360 361 -362 363 364 365 -366 -367 -368 369 370 371 372 373 -374 -375 376 377 378 -379 380 -381 -382 -383 -384 -385 386 -387 -388 -389 -390 391 -392 -393 394 395 396 397 398 -399 -400 401 402 403 -404 -405 406 -407 408 -409 410 411 412 -413 414 415 416 -417 418 -419 420 421 422 -423 424 425 -426 427 -428 429 430 431 -432 -433 -434 -435 436 -437 438 -439 440 441 -442 443 444 -445 -446 -447 448 449 450 451 -452 -453 -454 -455 -456 -457 -458 459 -460 -461 -462 -463 -464 -465 -466 467 468 469 470 471 -472 -473 -474 475 -476 -477 478 479 -480 -481 482 483 484 -485 486 -487 -488 -489 -490 491 -492 -493 494 -495 -496 497 498 499 -500 501 502 -503 -504 505 -506 -507 508 -509 510 -511 -512 -513 -514 -515 516 517 -518 519 520 521 -522 523 -524 525 526 527 528 529 530 531 -532 -533 -534 535 536 -537 538 539 540 541 -542 543 544 -545 546 547 -548 549 550 -551 552 -553 554 -555 -556 557 558 -559 -560 -561 -562 -563 564 -565 566 -567 -568 569 570 571 572 -573 574 -575 -576 -577 578 579 580 -581 -582 583 584 585 586 587 -588 -589 590 591 592 593 594 595 596 -597 598 -599 -600 -601 602 -603 604 -605 -606 -607 -608 609 610 611 612 -613 -614 -615 -616 617 -618 -619 620 621 622 623 624 625 626 627 -628 629 630 631 632 633 634 -635 636 -637 -638 -639 640 -641 -642 643 -644 -645 -646 647 648 -649 -650 -651 -652 653 654 655 -656 -657 -658 -659 -660 -661 -662 -663 664 -665 -666 -667 -668 -669 670 671 -672 673 -674 675 -676 677 -678 679 680 -681 -682 -683 684 685 686 687 -688 689 -690 691 692 693 694 695 -696 697 698 -699 700 -701 702 703 704 705 706 -707 708 -709 -710 711 712 -713 714 715 716 717 -718 -719 720 721 722 -723 -724 -725 -726 727 -728 729 730 -731 732 733 734 -735 -736 737 738 739 -740 741 -742 743 744 745 -746 747 748 -749 750 751 -752 753 754 755 756 757 -758 759 760 -761 -762 763 764 -765 766 -767 -768 -769 770 -771 -772 773 -774 -775 -776 777 -778 -779 780 -781 -782 -783 -784 -785 786 787 788 -789 -790 791 792 -793 -794 795 -796 -797 798 -799 -800 -801 -802 -803 804 -805 -806 807 -808 809 -810 -811 812 813 814 815 -816 -817 818 -819 820 -821 822 823 -824 -825 -826 -827 -828 -829 -830 831 832 -833 834 835 836 -837 -838 -839 840 -841 -842 -843 844 845 -846 -847 -848 -849 -850 -851 -852 853 854 855 856 857 -858 859 -860 861 862 863 -864 -865 866 -867 -868 -869 -870 -871 872 -873 -874 875 -876 -877 878 879 -880 881 882 883 884 885 886 887 -888 889 890 891 -892 -893 894 -895 -896 -897 -898 -899 900 901 902 903 904 905 -906 -907 908 909 -910 -911 -912 913 914 -915 916 917 918 -919 -920 -921 922 923 -924 925 -926 -927 928 929 930 -931 932 933 -934 -935 936 -937 938 -939 940 -941 -942 943 -944 -945 946 947 -948 949 -950 -951 952 -953 954 -955 -956 -957 -958 -959 -960 -961 962 -963 -964 -965 966 967 -968 969 -970 -971 -972 973 974 975 -976 -977 -978 -979 -980 -981 -982 983 -984 985 -986 -987 988 -989 990 -991 -992 993 994 995 -996 -997 998 999 -1000 
901.92/901.94	v 0 
901.92/901.94	c Done (mycputime is 901 seconds)

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-3426694-1306767134/watcher-3426694-1306767134 -o /tmp/evaluation-result-3426694-1306767134/solver-3426694-1306767134 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426694-1306767134.cnf 2030992668 

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): 5100 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: 2.06 2.05 2.01 3/498 21951
/proc/meminfo: memFree=4365252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1185584 CPUtime=0 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4194304 242 0 0 0 0 0 0 0 25 0 1 0 866944104 1214038016 187 33554432000 4194304 4230460 140733703925088 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 296396 187 100 9 0 293553 0

[startup+0.076963 s]
/proc/loadavg: 2.06 2.05 2.01 3/498 21951
/proc/meminfo: memFree=4365252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1188088 CPUtime=0.06 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 988 0 0 0 6 0 0 0 25 0 1 0 866944104 1216602112 932 33554432000 4194304 4230460 140733703925088 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297022 932 103 9 0 294179 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1188088

[startup+0.100952 s]
/proc/loadavg: 2.06 2.05 2.01 3/498 21951
/proc/meminfo: memFree=4365252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1188088 CPUtime=0.09 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 988 0 0 0 9 0 0 0 25 0 1 0 866944104 1216602112 932 33554432000 4194304 4230460 140733703925088 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297022 932 103 9 0 294179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188088

[startup+0.300918 s]
/proc/loadavg: 2.06 2.05 2.01 3/498 21951
/proc/meminfo: memFree=4365252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=0.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 29 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190072

[startup+0.700844 s]
/proc/loadavg: 2.06 2.05 2.01 3/498 21951
/proc/meminfo: memFree=4365252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=0.69 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 69 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190072

[startup+1.50069 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 21952
/proc/meminfo: memFree=4358176/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=1.49 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 149 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190072

[startup+3.10039 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 21952
/proc/meminfo: memFree=4357060/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=3.09 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 309 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190072

[startup+6.30081 s]
/proc/loadavg: 2.05 2.05 2.01 3/499 21952
/proc/meminfo: memFree=4356688/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=6.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 629 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1190072

[startup+12.7006 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 21953
/proc/meminfo: memFree=4356136/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=12.69 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 1269 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4217682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190072

[startup+25.5002 s]
/proc/loadavg: 2.04 2.05 2.00 3/499 21953
/proc/meminfo: memFree=4356596/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=25.49 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 2549 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190072

[startup+51.1005 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 21954
/proc/meminfo: memFree=4356080/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=51.09 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 5109 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1190072

[startup+102.319 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 21955
/proc/meminfo: memFree=4355572/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=102.31 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 10231 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1190072

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21957
/proc/meminfo: memFree=4355176/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=162.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 16229 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1190072

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21958
/proc/meminfo: memFree=4356252/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=222.3 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 22230 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1190072

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21960
/proc/meminfo: memFree=4356608/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=282.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 28229 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1190072

[startup+342.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 21961
/proc/meminfo: memFree=4355456/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=342.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 34229 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1190072

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 21963
/proc/meminfo: memFree=4356172/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=402.29 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 40229 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1190072

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 21965
/proc/meminfo: memFree=4356896/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=462.3 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 46230 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1190072

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21966
/proc/meminfo: memFree=4356868/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=522.3 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 52230 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1190072

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21977
/proc/meminfo: memFree=4355384/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=582.3 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 58230 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1190072

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21978
/proc/meminfo: memFree=4355960/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=642.31 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 64231 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1190072

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21980
/proc/meminfo: memFree=4355312/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=702.31 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 70231 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1190072

[startup+762.319 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21982
/proc/meminfo: memFree=4355664/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=762.33 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 76233 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1190072

[startup+822.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/499 21983
/proc/meminfo: memFree=4356124/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=822.31 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 82231 0 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1190072

[startup+882.3 s]
/proc/loadavg: 2.17 2.07 2.02 3/499 21985
/proc/meminfo: memFree=4355716/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=882.31 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 88230 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1190072

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

[startup+883.101 s]
/proc/loadavg: 2.17 2.07 2.02 3/499 21985
/proc/meminfo: memFree=4355716/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=883.11 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 88310 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 883.11
Current children cumulated vsize (KiB) 1190072

[startup+889.501 s]
/proc/loadavg: 2.15 2.06 2.02 3/499 21985
/proc/meminfo: memFree=4356084/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=889.51 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 88950 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 889.51
Current children cumulated vsize (KiB) 1190072

[startup+895.901 s]
/proc/loadavg: 2.13 2.06 2.02 3/499 21985
/proc/meminfo: memFree=4355832/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=895.91 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 89590 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 1190072

[startup+899.101 s]
/proc/loadavg: 2.20 2.08 2.02 3/499 21985
/proc/meminfo: memFree=4355832/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=899.12 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 89911 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 899.12
Current children cumulated vsize (KiB) 1190072

[startup+900.701 s]
/proc/loadavg: 2.20 2.08 2.02 3/499 21985
/proc/meminfo: memFree=4355460/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=900.72 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 90071 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 900.72
Current children cumulated vsize (KiB) 1190072

[startup+901.501 s]
/proc/loadavg: 2.20 2.08 2.02 3/499 21985
/proc/meminfo: memFree=4355460/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=901.51 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 90150 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 901.51
Current children cumulated vsize (KiB) 1190072

[startup+901.901 s]
/proc/loadavg: 2.20 2.08 2.02 3/499 21985
/proc/meminfo: memFree=4354716/32950928 swapFree=35095308/67111528
[pid=21951] ppid=21949 vsize=1190072 CPUtime=901.92 cores=0,2,4,6
/proc/21951/stat : 21951 (sattime2011) R 21949 21951 21592 0 -1 4202496 1718 0 0 0 90191 1 0 0 25 0 1 0 866944104 1218633728 1661 33554432000 4194304 4230460 140733703925088 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21951/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 901.92
Current children cumulated vsize (KiB) 1190072

Child status: 10
Real time (s): 901.948
CPU time (s): 901.973
CPU user time (s): 901.955
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1190072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 901.955
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1722
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= 1833

runsolver used 4.57031 second user time and 9.50955 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-30 16:52:14
IDJOB=3426694
IDBENCH=82666
IDSOLVER=1924
FILE ID=node113/3426694-1306767134
RUNJOBID= node113-1306761772-21610
PBS_JOBID= 13475011
Free space on /tmp= 59600 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426694-1306767134/watcher-3426694-1306767134 -o /tmp/evaluation-result-3426694-1306767134/solver-3426694-1306767134 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426694-1306767134.cnf 2030992668

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=2030992668

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4365532 kB
Buffers:        330396 kB
Cached:       21785028 kB
SwapCached:      63980 kB
Active:       14318940 kB
Inactive:     13560148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4365532 kB
SwapTotal:    67111528 kB
SwapFree:     35095308 kB
Dirty:            8168 kB
Writeback:           0 kB
AnonPages:     5711308 kB
Mapped:          21148 kB
Slab:           520584 kB
PageTables:     116636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 155974044 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= 59592 MiB
End job on node113 at 2011-05-30 17:07:16