Trace number 3156788

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
shortsattime2011 2011-03-02SAT 419.145 419.133

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
MD5SUM5093bfaf2b5c3f3d3bcb50ce84a28c32
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.6625
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 

419.11/419.13	c 0 clauses are redundant and removed
419.11/419.13	c 0 vars are fixed and 0 clauses are removed after unit propagation
419.11/419.13	c 0 vars are fixed and 0 clauses are removed after lookahead
419.11/419.13	c initial seed is 1948875859
419.11/419.13	c try=1 flip j=172020864 walk=144713075 seed 1948875876
419.11/419.13	c A solution is found
419.11/419.13	s SATISFIABLE
419.11/419.13	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 
419.11/419.13	v 0 
419.11/419.13	c Done (mycputime is 419 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-3156788-1301678136/watcher-3156788-1301678136 -o /tmp/evaluation-result-3156788-1301678136/solver-3156788-1301678136 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156788-1301678136.cnf 1948869072 

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: 0.00 0.00 0.00 1/178 7660
/proc/meminfo: memFree=20692828/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1185584 CPUtime=0 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4194304 274 0 0 0 0 0 0 0 21 0 1 0 279411529 1214038016 217 33554432000 4194304 4230460 140733235172000 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 296396 217 100 9 0 293553 0

[startup+0.063302 s]
/proc/loadavg: 0.00 0.00 0.00 1/178 7660
/proc/meminfo: memFree=20692828/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1188088 CPUtime=0.06 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 990 0 0 0 6 0 0 0 21 0 1 0 279411529 1216602112 932 33554432000 4194304 4230460 140733235172000 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297022 932 103 9 0 294179 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1188088

[startup+0.100307 s]
/proc/loadavg: 0.00 0.00 0.00 1/178 7660
/proc/meminfo: memFree=20692828/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1188088 CPUtime=0.09 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 990 0 0 0 9 0 0 0 21 0 1 0 279411529 1216602112 932 33554432000 4194304 4230460 140733235172000 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297022 932 103 9 0 294179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188088

[startup+0.30026 s]
/proc/loadavg: 0.00 0.00 0.00 1/178 7660
/proc/meminfo: memFree=20692828/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=0.29 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 29 0 0 0 22 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190072

[startup+0.700195 s]
/proc/loadavg: 0.00 0.00 0.00 1/178 7660
/proc/meminfo: memFree=20692828/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=0.69 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 69 0 0 0 23 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190072

[startup+1.50103 s]
/proc/loadavg: 0.00 0.00 0.00 4/189 7681
/proc/meminfo: memFree=20641124/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=1.49 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 149 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190072

[startup+3.10074 s]
/proc/loadavg: 0.00 0.00 0.00 5/194 7691
/proc/meminfo: memFree=20606172/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=3.09 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 309 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190072

[startup+6.30015 s]
/proc/loadavg: 0.32 0.07 0.02 5/194 7691
/proc/meminfo: memFree=20605180/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=6.29 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 629 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1190072

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.04 5/194 7691
/proc/meminfo: memFree=20604864/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=12.69 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 1269 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190072

[startup+25.5006 s]
/proc/loadavg: 1.36 0.32 0.11 5/194 7691
/proc/meminfo: memFree=20605580/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=25.49 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 2549 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190072

[startup+51.1009 s]
/proc/loadavg: 2.26 0.62 0.21 5/194 7692
/proc/meminfo: memFree=20605412/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=51.09 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 5109 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1190072

[startup+102.306 s]
/proc/loadavg: 3.24 1.14 0.40 5/194 7693
/proc/meminfo: memFree=20604696/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=102.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 10230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1190072

[startup+162.3 s]
/proc/loadavg: 3.77 1.67 0.63 5/194 7722
/proc/meminfo: memFree=20603472/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=162.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 16230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1190072

[startup+222.3 s]
/proc/loadavg: 3.95 2.10 0.84 5/194 7724
/proc/meminfo: memFree=20603356/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=222.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 22230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/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: 4.03 2.46 1.04 5/194 7752
/proc/meminfo: memFree=20601368/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=282.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 28230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219683 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1190072

[startup+342.301 s]
/proc/loadavg: 4.06 2.75 1.23 5/194 7754
/proc/meminfo: memFree=20601248/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=342.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 34230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1190072

[startup+402.301 s]
/proc/loadavg: 4.02 2.98 1.40 5/194 7755
/proc/meminfo: memFree=20600972/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=402.3 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 40230 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1190072

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

[startup+409.501 s]
/proc/loadavg: 4.02 3.01 1.43 6/194 7755
/proc/meminfo: memFree=20600972/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=409.5 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 40950 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 1190072

[startup+415.9 s]
/proc/loadavg: 4.01 3.03 1.44 5/194 7756
/proc/meminfo: memFree=20601088/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=415.9 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 41590 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 415.9
Current children cumulated vsize (KiB) 1190072

[startup+417.501 s]
/proc/loadavg: 4.01 3.03 1.44 5/194 7756
/proc/meminfo: memFree=20601088/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=417.51 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 41751 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220805 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 417.51
Current children cumulated vsize (KiB) 1190072

[startup+418.301 s]
/proc/loadavg: 4.01 3.04 1.46 5/194 7756
/proc/meminfo: memFree=20601088/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=418.31 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 41831 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 418.31
Current children cumulated vsize (KiB) 1190072

[startup+418.701 s]
/proc/loadavg: 4.01 3.04 1.46 5/194 7756
/proc/meminfo: memFree=20601088/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=418.71 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 41871 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 418.71
Current children cumulated vsize (KiB) 1190072

[startup+419.107 s]
/proc/loadavg: 4.01 3.04 1.46 5/194 7756
/proc/meminfo: memFree=20601088/32951124 swapFree=67111528/67111528
[pid=7660] ppid=7658 vsize=1190072 CPUtime=419.11 cores=1,3
/proc/7660/stat : 7660 (shortsattime201) R 7658 7660 7630 0 -1 4202496 1720 0 0 0 41911 0 0 0 25 0 1 0 279411529 1218633728 1661 33554432000 4194304 4230460 140733235172000 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7660/statm: 297518 1661 117 9 0 294675 0
Current children cumulated CPU time (s) 419.11
Current children cumulated vsize (KiB) 1190072

Child status: 10
Real time (s): 419.133
CPU time (s): 419.145
CPU user time (s): 419.141
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1190072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 419.141
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1725
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= 1144

runsolver used 0.686895 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-01 19:15:37
IDJOB=3156788
IDBENCH=82503
IDSOLVER=1566
FILE ID=node135/3156788-1301678136
RUNJOBID= node135-1301678136-7650
PBS_JOBID= 12840562
Free space on /tmp= 71568 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156788-1301678136/watcher-3156788-1301678136 -o /tmp/evaluation-result-3156788-1301678136/solver-3156788-1301678136 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156788-1301678136.cnf 1948869072

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

MD5SUM BENCH= 5093bfaf2b5c3f3d3bcb50ce84a28c32
RANDOM SEED=1948869072

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20692860 kB
Buffers:        363896 kB
Cached:       11549288 kB
SwapCached:          0 kB
Active:        8026192 kB
Inactive:      3949208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20692860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8572 kB
Writeback:          12 kB
AnonPages:       62168 kB
Mapped:          14252 kB
Slab:           219944 kB
PageTables:       4916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190760 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71532 MiB
End job on node135 at 2011-04-01 19:22:36