Trace number 3153559

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 844.988 845.023

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 benchmark29.3165
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 

844.96/845.02	c 0 clauses are redundant and removed
844.96/845.02	c 0 vars are fixed and 0 clauses are removed after unit propagation
844.96/845.02	c 0 vars are fixed and 0 clauses are removed after lookahead
844.96/845.02	c initial seed is 343689279
844.96/845.02	c try=1 flip j=308270390 walk=259878668 seed 343689296
844.96/845.02	c A solution is found
844.96/845.02	s SATISFIABLE
844.96/845.02	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 
844.96/845.02	v 0 
844.96/845.02	c Done (mycputime is 844 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3153559-1301679915/watcher-3153559-1301679915 -o /tmp/evaluation-result-3153559-1301679915/solver-3153559-1301679915 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3153559-1301679915.cnf 343685822 

running on 2 cores: 0,2

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: 3.99 3.97 3.37 5/189 30645
/proc/meminfo: memFree=18531608/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1185452 CPUtime=0 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4194304 221 0 0 0 0 0 0 0 25 0 1 0 358222196 1213902848 164 33554432000 4194304 4230460 140733691653312 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 296363 164 100 9 0 293520 0

[startup+0.085882 s]
/proc/loadavg: 3.99 3.97 3.37 5/189 30645
/proc/meminfo: memFree=18531608/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1188088 CPUtime=0.08 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 989 0 0 0 8 0 0 0 25 0 1 0 358222196 1216602112 931 33554432000 4194304 4230460 140733691653312 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297022 931 103 9 0 294179 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1188088

[startup+0.100876 s]
/proc/loadavg: 3.99 3.97 3.37 5/189 30645
/proc/meminfo: memFree=18531608/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1188088 CPUtime=0.09 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 989 0 0 0 9 0 0 0 25 0 1 0 358222196 1216602112 931 33554432000 4194304 4230460 140733691653312 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297022 931 103 9 0 294179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188088

[startup+0.300846 s]
/proc/loadavg: 3.99 3.97 3.37 5/189 30645
/proc/meminfo: memFree=18531608/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=0.29 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 29 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 218879965691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190072

[startup+0.700773 s]
/proc/loadavg: 3.99 3.97 3.37 5/189 30645
/proc/meminfo: memFree=18531608/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=0.69 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 69 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190072

[startup+1.50063 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 30646
/proc/meminfo: memFree=18524780/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=1.49 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 149 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190072

[startup+3.10034 s]
/proc/loadavg: 3.99 3.97 3.38 5/190 30646
/proc/meminfo: memFree=18524036/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=3.09 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 309 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190072

[startup+6.30076 s]
/proc/loadavg: 3.99 3.97 3.38 5/190 30646
/proc/meminfo: memFree=18523664/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=6.29 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 629 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 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: 3.99 3.97 3.38 5/190 30646
/proc/meminfo: memFree=18523560/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=12.69 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 1269 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190072

[startup+25.5003 s]
/proc/loadavg: 4.07 3.99 3.39 5/190 30647
/proc/meminfo: memFree=18523436/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=25.49 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 2549 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190072

[startup+51.1007 s]
/proc/loadavg: 4.04 3.99 3.41 5/190 30647
/proc/meminfo: memFree=18523652/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=51.08 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 5108 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1190072

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 3.44 5/190 30649
/proc/meminfo: memFree=18523052/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=102.29 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 10229 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1190072

[startup+162.301 s]
/proc/loadavg: 4.15 4.02 3.48 5/190 30650
/proc/meminfo: memFree=18522756/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=162.28 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 16228 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1190072

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.51 5/190 30652
/proc/meminfo: memFree=18522856/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=222.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 22227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1190072

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.55 5/190 30654
/proc/meminfo: memFree=18523184/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=282.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 28227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1190072

[startup+342.3 s]
/proc/loadavg: 4.02 4.02 3.57 5/190 30655
/proc/meminfo: memFree=18523132/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=342.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 34227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 1190072

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.59 5/190 30657
/proc/meminfo: memFree=18523328/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=402.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 40227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1190072

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.62 5/190 30685
/proc/meminfo: memFree=18545908/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=462.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 46227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1190072

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.64 5/190 30687
/proc/meminfo: memFree=18545768/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=522.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 52227 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1190072

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.67 5/190 30689
/proc/meminfo: memFree=18545856/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=582.26 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 58226 0 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 1190072

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.68 5/190 30690
/proc/meminfo: memFree=18545788/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=642.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 64226 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 1190072

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.70 5/190 30692
/proc/meminfo: memFree=18545744/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=702.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 70226 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 1190072

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.72 5/190 30693
/proc/meminfo: memFree=18545292/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=762.27 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 76226 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 1190072

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 30695
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=822.25 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 82224 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 1190072

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

[startup+831.901 s]
/proc/loadavg: 4.06 4.02 3.74 5/190 30695
/proc/meminfo: memFree=18545364/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=831.86 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 83185 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 831.86
Current children cumulated vsize (KiB) 1190072

[startup+838.301 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18557036/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=838.26 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 83825 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 838.26
Current children cumulated vsize (KiB) 1190072

[startup+841.507 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18557176/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=841.46 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84145 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 841.46
Current children cumulated vsize (KiB) 1190072

[startup+843.101 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18557052/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=843.06 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84305 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 843.06
Current children cumulated vsize (KiB) 1190072

[startup+843.901 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18557176/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=843.86 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84385 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220214 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 843.86
Current children cumulated vsize (KiB) 1190072

[startup+844.701 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18556928/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=844.66 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84465 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 844.66
Current children cumulated vsize (KiB) 1190072

[startup+844.9 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18556928/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=844.86 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84485 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4220928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 844.86
Current children cumulated vsize (KiB) 1190072

[startup+845 s]
/proc/loadavg: 4.05 4.02 3.74 5/190 30723
/proc/meminfo: memFree=18556928/32950928 swapFree=67111528/67111528
[pid=30645] ppid=30643 vsize=1190072 CPUtime=844.96 cores=0,2
/proc/30645/stat : 30645 (sattime2011) R 30643 30645 30314 0 -1 4202496 1719 0 0 0 84495 1 0 0 25 0 1 0 358222196 1218633728 1660 33554432000 4194304 4230460 140733691653312 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30645/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 844.96
Current children cumulated vsize (KiB) 1190072

Child status: 10
Real time (s): 845.023
CPU time (s): 844.988
CPU user time (s): 844.972
CPU system time (s): 0.015997
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 1190072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 844.972
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1723
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2701

runsolver used 1.47978 second user time and 3.13252 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 19:45:15
IDJOB=3153559
IDBENCH=82666
IDSOLVER=1563
FILE ID=node112/3153559-1301679915
RUNJOBID= node112-1301678139-30332
PBS_JOBID= 12840585
Free space on /tmp= 71540 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-3153559-1301679915/watcher-3153559-1301679915 -o /tmp/evaluation-result-3153559-1301679915/solver-3153559-1301679915 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3153559-1301679915.cnf 343685822

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=343685822

node112.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18531764 kB
Buffers:        378624 kB
Cached:       13610764 kB
SwapCached:          0 kB
Active:        8333556 kB
Inactive:      5798320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18531764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8180 kB
Writeback:           0 kB
AnonPages:      142088 kB
Mapped:          15360 kB
Slab:           223980 kB
PageTables:       5632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3847588 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= 71536 MiB
End job on node112 at 2011-04-01 19:59:20