Trace number 1734897

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
picosat 913SAT 175.358 175.407

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g10.cnf
MD5SUM4b3c9ace68adf36eacbbfebb5083efc4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.8627
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1734897-1240798556.cnf
0.00/0.00	c parsed header 'p cnf 945 61409'
0.00/0.03	c initialized 945 variables
0.00/0.03	c found 61409 non trivial clauses
0.00/0.03	c
0.00/0.03	c random number generator seed 0
0.00/0.03	c 
0.00/0.03	c  seconds     variables   original    learned     agility
0.00/0.03	c         level        used      conflicts    limit          MB
0.00/0.03	c 
0.00/0.03	c s   0.0   0.0   945   0.0    45     0     0     0   0.0   0.7 
0.00/0.04	c 
0.00/0.04	c initial reduction limit 100 clauses
0.00/0.04	c 
0.00/0.04	c +   0.0  77.6   945  68.9    45   100   100   110   3.6   0.8 
0.00/0.04	c R   0.0  77.6   945  68.9    45   101   101   110   3.6   0.8 
0.00/0.05	c +   0.1  89.7   945  84.4    45   250    71   121   3.8   0.8 
0.00/0.06	c R   0.1  88.6   945  84.4    45   403    84   121   4.3   0.8 
0.00/0.07	c +   0.1  87.3   945  84.4    45   475    91   133   3.8   0.8 
0.00/0.09	c +   0.1  97.9   945  93.3    45   812    75   146   3.8   0.8 
0.09/0.12	c R   0.1 101.1   945  95.6    45  1206    82   146   4.3   0.8 
0.09/0.13	c +   0.1  99.4   945  95.6    45  1317   111   160   4.4   0.8 
0.09/0.19	c +   0.2 106.9   945  95.6    45  2074    91   176   4.4   0.8 
0.19/0.27	c +   0.3 103.3   945  95.6    45  3209   157   193   3.9   0.8 
0.19/0.27	c R   0.3 103.3   945  95.6    45  3212   160   193   3.9   0.8 
0.29/0.39	c +   0.4 103.9   945 100.0    45  4911   106   212   3.6   0.8 
0.59/0.61	c +   0.6 105.3   945 100.0    45  7464   132   233   4.1   0.8 
0.59/0.65	c R   0.7 105.4   945 100.0    45  8022   180   233   4.8   0.8 
0.89/0.90	c +   0.9 108.7   945 100.0    45 11293   129   256   3.8   0.8 
1.29/1.33	c +   1.3 104.4   945 100.0    45 17036   165   281   4.4   0.8 
1.39/1.49	c R   1.5 102.0   945 100.0    45 19249   181   281   4.6   0.8 
1.99/2.01	c +   2.0 103.3   945 100.0    45 25650   246   309   4.6   0.9 
3.09/3.11	c +   3.1 113.4   945 100.0    45 38571   257   339   4.2   0.8 
3.49/3.55	c R   3.6 110.2   945 100.0    45 44897   209   339   4.4   0.8 
3.49/3.55	c 
3.49/3.55	c  seconds     variables   original    learned     agility
3.49/3.55	c         level        used      conflicts    limit          MB
3.49/3.55	c 
4.59/4.60	c +   4.6 110.6   945 100.0    45 57952   293   372   3.5   0.8 
7.09/7.10	c +   7.1 110.6   945 100.0    45 87023   310   409   4.2   0.8 
8.69/8.70	c R   8.7 108.7   945 100.0    45 102e3   341   409   3.6   0.9 
10.99/11.09	c +  11.1 109.5   945 100.0    45 130e3   329   449   4.9   0.8 
16.79/16.89	c +  16.9 110.6   945 100.0    45 196e3   326   493   3.9   0.8 
20.29/20.32	c R  20.3 109.4   945 100.0    45 230e3   362   493   5.2   0.8 
25.49/25.56	c +  25.6 109.5   945 100.0    45 294e3   254   542   5.0   0.8 
37.88/37.90	c +  37.9 109.9   945 100.0    45 441e3   400   596   5.3   0.9 
43.78/43.88	c R  43.9 108.0   945 100.0    45 512e3   536   596   3.8   0.9 
56.18/56.27	c +  56.3 107.6   945 100.0    45 662e3   316   655   4.4   0.8 
84.17/84.25	c +  84.2 105.3   945 100.0    45 993e3   636   720   5.2   0.9 
96.16/96.25	c R  96.2 102.5   945 100.0    45 112e4   547   720   4.7   0.9 
127.05/127.13	c + 127.1 102.3   945 100.0    45 148e4   545   792   4.0   0.9 
175.34/175.40	c 1 175.4 102.5   945 100.0    45 206e4   730   792   5.2   1.0 
175.34/175.40	c 
175.34/175.40	c  seconds     variables   original    learned     agility
175.34/175.40	c         level        used      conflicts    limit          MB
175.34/175.40	c 
175.34/175.40	s SATISFIABLE
175.34/175.40	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
175.34/175.40	v -23 -24 -25 -26 -27 -28 29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41
175.34/175.40	v -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
175.34/175.40	v -61 62 -63 -64 -65 -66 -67 -68 -69 -70 71 -72 -73 -74 -75 -76 -77 -78 -79 -80
175.34/175.40	v -81 -82 -83 -84 85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99
175.34/175.40	v -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114
175.34/175.40	v -115 -116 -117 -118 -119 -120 -121 122 -123 -124 -125 -126 -127 -128 -129
175.34/175.40	v -130 -131 132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
175.34/175.40	v -145 -146 -147 -148 -149 -150 -151 152 -153 -154 -155 -156 -157 -158 -159
175.34/175.40	v -160 -161 -162 -163 -164 -165 -166 -167 -168 169 -170 -171 -172 -173 -174
175.34/175.40	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
175.34/175.40	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204
175.34/175.40	v -205 206 -207 -208 -209 -210 -211 -212 -213 -214 215 -216 -217 -218 -219 -220
175.34/175.40	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235
175.34/175.40	v -236 -237 -238 -239 -240 -241 -242 243 -244 -245 -246 -247 -248 -249 -250
175.34/175.40	v -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265
175.34/175.40	v -266 -267 268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
175.34/175.40	v -281 -282 -283 -284 -285 -286 -287 -288 -289 290 -291 -292 -293 -294 -295
175.34/175.40	v -296 -297 -298 -299 -300 -301 -302 -303 304 -305 -306 -307 -308 -309 -310
175.34/175.40	v -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 -325
175.34/175.40	v -326 -327 -328 -329 -330 -331 -332 333 -334 -335 -336 -337 -338 -339 -340
175.34/175.40	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 354 -355
175.34/175.40	v -356 -357 -358 -359 360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370
175.34/175.40	v -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385
175.34/175.40	v -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 397 -398 -399 -400
175.34/175.40	v -401 -402 -403 -404 -405 -406 -407 408 -409 -410 -411 -412 -413 -414 -415
175.34/175.40	v -416 -417 -418 -419 -420 -421 -422 423 -424 -425 -426 -427 -428 -429 -430
175.34/175.40	v -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445
175.34/175.40	v -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 456 -457 -458 -459 -460
175.34/175.40	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475
175.34/175.40	v -476 477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
175.34/175.40	v -491 -492 -493 -494 -495 -496 -497 498 -499 -500 -501 -502 -503 -504 -505
175.34/175.40	v -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 517 -518 -519 -520
175.34/175.40	v -521 -522 -523 -524 -525 -526 -527 -528 529 -530 -531 -532 -533 -534 -535
175.34/175.40	v -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550
175.34/175.40	v -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 562 -563 -564 -565
175.34/175.40	v -566 -567 -568 569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580
175.34/175.40	v -581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 594 -595
175.34/175.40	v -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610
175.34/175.40	v -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625
175.34/175.40	v -626 -627 -628 629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640
175.34/175.40	v -641 -642 643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655
175.34/175.40	v -656 -657 -658 -659 -660 -661 -662 -663 -664 -665 666 -667 -668 -669 -670
175.34/175.40	v -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 684 -685
175.34/175.40	v -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700
175.34/175.40	v 701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715
175.34/175.40	v -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730
175.34/175.40	v -731 -732 733 -734 -735 -736 -737 -738 -739 740 -741 -742 -743 -744 -745 -746
175.34/175.40	v -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761
175.34/175.40	v -762 -763 -764 -765 -766 -767 -768 -769 770 -771 -772 -773 -774 -775 -776
175.34/175.40	v -777 -778 -779 -780 -781 -782 -783 784 -785 -786 -787 -788 -789 -790 -791
175.34/175.40	v -792 -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806
175.34/175.40	v -807 -808 -809 -810 -811 -812 -813 -814 815 -816 -817 -818 -819 -820 -821
175.34/175.40	v -822 -823 -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835 -836
175.34/175.40	v -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 851
175.34/175.40	v -852 -853 -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 -866
175.34/175.40	v 867 -868 -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881
175.34/175.40	v -882 -883 -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896
175.34/175.40	v -897 -898 899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 911 -912
175.34/175.40	v -913 -914 -915 -916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927
175.34/175.40	v -928 -929 -930 -931 932 -933 -934 -935 -936 -937 -938 -939 -940 -941 -942
175.34/175.40	v -943 -944 -945 0
175.34/175.40	c
175.34/175.40	c 0 iterations
175.34/175.40	c 4089 restarts
175.34/175.40	c 0 failed literals
175.34/175.40	c 2062641 conflicts
175.34/175.40	c 5000561 decisions
175.34/175.40	c 0 fixed variables
175.34/175.40	c 207870043 learned literals
175.34/175.40	c 18.4% deleted literals
175.34/175.40	c 346834717 propagations
175.34/175.40	c 100.0% variables used
175.34/175.40	c 175.4 seconds in library
175.34/175.40	c 2.0 megaprops/second
175.34/175.40	c 1 simplifications
175.34/175.40	c 6358 reductions
175.34/175.40	c 832.1 MB recycled
175.34/175.40	c 1.2 MB maximally allocated
175.34/175.40	c 175.4 seconds total run time

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734897-1240798556/watcher-1734897-1240798556 -o /tmp/evaluation-result-1734897-1240798556/solver-1734897-1240798556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1734897-1240798556.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.01 0.97 3/64 10571
/proc/meminfo: memFree=1656480/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=912 CPUtime=0
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 125 0 0 0 0 0 0 0 20 0 1 0 107884441 933888 110 1992294400 134512640 135137933 4294956240 18446744073709551615 134547227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 228 111 56 152 0 74 0

[startup+0.101561 s]
/proc/loadavg: 1.04 1.01 0.97 3/64 10571
/proc/meminfo: memFree=1656480/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1572 CPUtime=0.09
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 319 0 0 0 9 0 0 0 20 0 1 0 107884441 1609728 304 1992294400 134512640 135137933 4294956240 18446744073709551615 134521257 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 393 304 69 152 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.201575 s]
/proc/loadavg: 1.04 1.01 0.97 3/64 10571
/proc/meminfo: memFree=1656480/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1572 CPUtime=0.19
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 319 0 0 0 19 0 0 0 21 0 1 0 107884441 1609728 304 1992294400 134512640 135137933 4294956240 18446744073709551615 134545399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 393 304 69 152 0 239 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1572

[startup+0.301584 s]
/proc/loadavg: 1.04 1.01 0.97 3/64 10571
/proc/meminfo: memFree=1656480/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1572 CPUtime=0.29
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 319 0 0 0 29 0 0 0 22 0 1 0 107884441 1609728 304 1992294400 134512640 135137933 4294956240 18446744073709551615 134551882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 393 304 69 152 0 239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1572

[startup+0.701632 s]
/proc/loadavg: 1.04 1.01 0.97 3/64 10571
/proc/meminfo: memFree=1656480/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1680 CPUtime=0.69
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 327 0 0 0 69 0 0 0 25 0 1 0 107884441 1720320 312 1992294400 134512640 135137933 4294956240 18446744073709551615 134552026 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 420 312 69 152 0 266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1680

[startup+1.50173 s]
/proc/loadavg: 1.04 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655448/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1664 CPUtime=1.49
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 327 0 0 0 149 0 0 0 25 0 1 0 107884441 1703936 312 1992294400 134512640 135137933 4294956240 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 416 312 69 152 0 262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1664

[startup+3.10191 s]
/proc/loadavg: 1.04 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655320/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1664 CPUtime=3.09
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 336 0 0 0 309 0 0 0 25 0 1 0 107884441 1703936 321 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 416 321 69 152 0 262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1664

[startup+6.30129 s]
/proc/loadavg: 1.04 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655192/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1704 CPUtime=6.29
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 357 0 0 0 629 0 0 0 25 0 1 0 107884441 1744896 341 1992294400 134512640 135137933 4294956240 18446744073709551615 134552284 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 426 341 69 152 0 272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1704

[startup+12.701 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655064/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1800 CPUtime=12.69
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 372 0 0 0 1269 0 0 0 25 0 1 0 107884441 1843200 356 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 450 356 69 152 0 296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1800

[startup+25.5016 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655000/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1780 CPUtime=25.49
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 380 0 0 0 2549 0 0 0 25 0 1 0 107884441 1822720 349 1992294400 134512640 135137933 4294956240 18446744073709551615 134545564 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 445 349 69 152 0 291 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1780

[startup+51.1016 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 10572
/proc/meminfo: memFree=1655000/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1772 CPUtime=51.08
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 383 0 0 0 5108 0 0 0 25 0 1 0 107884441 1814528 352 1992294400 134512640 135137933 4294956240 18446744073709551615 134547444 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 443 352 69 152 0 289 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1772

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654936/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1792 CPUtime=102.26
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 412 0 0 0 10226 0 0 0 25 0 1 0 107884441 1835008 363 1992294400 134512640 135137933 4294956240 18446744073709551615 134552082 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 448 363 69 152 0 294 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1792

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654872/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1852 CPUtime=162.24
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 435 0 0 0 16224 0 0 0 25 0 1 0 107884441 1896448 378 1992294400 134512640 135137933 4294956240 18446744073709551615 134551406 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 463 378 69 152 0 309 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1852

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

[startup+166.401 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654872/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1852 CPUtime=166.34
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 435 0 0 0 16634 0 0 0 25 0 1 0 107884441 1896448 378 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 463 378 69 152 0 309 0
Current children cumulated CPU time (s) 166.34
Current children cumulated vsize (KiB) 1852

[startup+169.602 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654808/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1884 CPUtime=169.54
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 454 0 0 0 16954 0 0 0 25 0 1 0 107884441 1929216 386 1992294400 134512640 135137933 4294956240 18446744073709551615 134521318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 471 386 69 152 0 317 0
Current children cumulated CPU time (s) 169.54
Current children cumulated vsize (KiB) 1884

[startup+172.806 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654808/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1868 CPUtime=172.75
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 454 0 0 0 17275 0 0 0 25 0 1 0 107884441 1912832 382 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 467 382 69 152 0 313 0
Current children cumulated CPU time (s) 172.75
Current children cumulated vsize (KiB) 1868

[startup+174.401 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654808/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1844 CPUtime=174.34
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 454 0 0 0 17434 0 0 0 25 0 1 0 107884441 1888256 376 1992294400 134512640 135137933 4294956240 18446744073709551615 134548558 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 461 376 69 152 0 307 0
Current children cumulated CPU time (s) 174.34
Current children cumulated vsize (KiB) 1844

[startup+175.201 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654808/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1844 CPUtime=175.14
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 454 0 0 0 17514 0 0 0 25 0 1 0 107884441 1888256 376 1992294400 134512640 135137933 4294956240 18446744073709551615 134554634 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 461 376 69 152 0 307 0
Current children cumulated CPU time (s) 175.14
Current children cumulated vsize (KiB) 1844

[startup+175.402 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 10572
/proc/meminfo: memFree=1654808/2055920 swapFree=4186716/4192956
[pid=10571] ppid=10569 vsize=1844 CPUtime=175.34
/proc/10571/stat : 10571 (picosat) R 10569 10571 9967 0 -1 4194304 454 0 0 0 17534 0 0 0 25 0 1 0 107884441 1888256 376 1992294400 134512640 135137933 4294956240 18446744073709551615 134548834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10571/statm: 461 376 69 152 0 307 0
Current children cumulated CPU time (s) 175.34
Current children cumulated vsize (KiB) 1844

Child status: 10
Real time (s): 175.407
CPU time (s): 175.358
CPU user time (s): 175.351
CPU system time (s): 0.006998
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 1984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 175.351
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456
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= 2
involuntary context switches= 381

runsolver used 0.132979 second user time and 0.365944 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 04:15:56
IDJOB=1734897
IDBENCH=71324
IDSOLVER=506
FILE ID=node75/1734897-1240798556
PBS_JOBID= 9187371
Free space on /tmp= 66560 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734897-1240798556/watcher-1734897-1240798556 -o /tmp/evaluation-result-1734897-1240798556/solver-1734897-1240798556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1734897-1240798556.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4b3c9ace68adf36eacbbfebb5083efc4
RANDOM SEED=1900129763

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1656896 kB
Buffers:         50000 kB
Cached:         272704 kB
SwapCached:       3016 kB
Active:         119368 kB
Inactive:       214152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656896 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          19020 kB
Slab:            51436 kB
Committed_AS:   310964 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB
End job on node75 at 2009-04-27 04:18:51