Trace number 1735097

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 584.549 584.751

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes4.cnf
MD5SUM5ca98921e111a723938eee2419329779
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.669897
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1735097-1240800182.cnf
0.00/0.00	c parsed header 'p cnf 760 43649'
0.00/0.02	c initialized 760 variables
0.00/0.02	c found 43649 non trivial clauses
0.00/0.02	c
0.00/0.02	c random number generator seed 0
0.00/0.02	c 
0.00/0.02	c  seconds     variables   original    learned     agility
0.00/0.02	c         level        used      conflicts    limit          MB
0.00/0.02	c 
0.00/0.02	c s   0.0   0.0   760   0.0    40     0     0     0   0.0   0.5 
0.00/0.03	c 
0.00/0.03	c initial reduction limit 100 clauses
0.00/0.03	c 
0.00/0.03	c +   0.0  78.8   760  75.1    40   100   100   110   4.0   0.6 
0.00/0.03	c R   0.0  78.8   760  75.1    40   102   102   110   4.0   0.6 
0.00/0.04	c +   0.0  74.8   760  95.0    40   250    74   121   4.7   0.5 
0.04/0.05	c R   0.1  68.3   760  97.5    40   403    94   121   5.4   0.6 
0.04/0.05	c +   0.1  68.7   760  97.5    40   475    98   133   5.0   0.5 
0.04/0.08	c +   0.1  72.7   760  97.5    40   812    77   146   4.0   0.5 
0.09/0.11	c R   0.1  85.4   760  97.5    40  1205    82   146   4.9   0.5 
0.09/0.11	c +   0.1  86.2   760  97.5    40  1317   114   160   3.9   0.6 
0.09/0.17	c +   0.2  84.6   760 100.0    40  2074   106   176   5.7   0.5 
0.19/0.25	c +   0.2  84.8   760 100.0    40  3209    97   193   4.4   0.5 
0.19/0.25	c R   0.3  84.8   760 100.0    40  3215   103   193   4.4   0.5 
0.29/0.37	c +   0.4  93.5   760 100.0    40  4911   181   212   5.2   0.6 
0.49/0.56	c +   0.6  92.7   760 100.0    40  7464   124   233   5.1   0.6 
0.59/0.60	c R   0.6  93.0   760 100.0    40  8033   189   233   5.1   0.6 
0.79/0.82	c +   0.8  87.6   760 100.0    40 11293   140   256   4.4   0.6 
1.10/1.18	c +   1.2  80.8   760 100.0    40 17036   209   281   6.3   0.6 
1.29/1.34	c R   1.3  80.0   760 100.0    40 19256   304   281   6.2   0.6 
1.69/1.79	c +   1.8  83.5   760 100.0    40 25650   252   309   6.6   0.6 
2.69/2.72	c +   2.7  85.2   760 100.0    40 38571   297   339   6.1   0.6 
3.30/3.33	c R   3.3  84.1   760 100.0    40 44913   323   339   4.8   0.6 
3.30/3.33	c 
3.30/3.33	c  seconds     variables   original    learned     agility
3.30/3.33	c         level        used      conflicts    limit          MB
3.30/3.33	c 
4.19/4.30	c +   4.3  86.3   760 100.0    40 57952   234   372   5.3   0.6 
6.39/6.49	c +   6.5  88.0   760 100.0    40 87023   285   409   5.7   0.6 
7.69/7.77	c R   7.8  89.8   760 100.0    40 102e3   402   409   3.0   0.6 
9.89/9.93	c +   9.9  90.5   760 100.0    40 130e3   355   449   5.3   0.6 
15.09/15.11	c +  15.1  89.6   760 100.0    40 196e3   328   493   4.9   0.6 
17.79/17.90	c R  17.9  90.0   760 100.0    40 230e3   322   493   5.4   0.6 
22.49/22.58	c +  22.6  90.7   760 100.0    40 294e3   364   542   4.8   0.6 
34.38/34.44	c +  34.4  89.9   760 100.0    40 441e3   506   596   4.9   0.7 
40.88/40.92	c R  40.9  90.5   760 100.0    40 512e3   588   596   5.1   0.7 
52.07/52.11	c +  52.1  89.2   760 100.0    40 662e3   399   655   5.3   0.6 
78.36/78.44	c +  78.4  89.8   760 100.0    40 993e3   456   720   4.6   0.6 
90.96/91.02	c R  91.0  90.7   760 100.0    40 112e4   571   720   4.9   0.7 
120.55/120.67	c + 120.6  91.9   760 100.0    40 148e4   572   792   5.5   0.7 
184.33/184.44	c + 184.4  91.5   760 100.0    40 223e4   679   871   4.9   0.7 
206.92/207.01	c R 206.9  91.3   760 100.0    40 246e4   821   871   5.1   0.8 
278.20/278.30	c + 278.2  90.2   760 100.0    40 335e4   465   958   4.4   0.6 
427.34/427.51	c + 427.4  88.9   760 100.0    40 502e4   917  1053   5.6   0.8 
459.23/459.49	c R 459.3  88.4   760 100.0    40 533e4   745  1053   4.1   0.8 
584.49/584.74	c 1 584.5  88.4   760 100.0    40 680e4   954  1053   6.2   0.8 
584.49/584.74	c 
584.49/584.74	c  seconds     variables   original    learned     agility
584.49/584.74	c         level        used      conflicts    limit          MB
584.49/584.74	c 
584.49/584.74	s SATISFIABLE
584.49/584.74	v -1 -2 -3 4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
584.49/584.74	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 36 -37 -38 -39 -40 -41
584.49/584.74	v -42 43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
584.49/584.74	v -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 76 -77 -78 -79
584.49/584.74	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 90 -91 -92 -93 -94 -95 -96 -97 -98 99
584.49/584.74	v -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114
584.49/584.74	v -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
584.49/584.74	v -130 -131 -132 -133 -134 -135 -136 -137 -138 139 -140 -141 -142 -143 -144
584.49/584.74	v -145 -146 -147 -148 -149 -150 -151 -152 -153 154 -155 -156 -157 -158 -159
584.49/584.74	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174
584.49/584.74	v -175 -176 -177 -178 179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
584.49/584.74	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 203 -204
584.49/584.74	v -205 -206 -207 -208 -209 -210 211 -212 -213 -214 -215 -216 -217 -218 -219
584.49/584.74	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
584.49/584.74	v -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 245 -246 -247 -248 -249
584.49/584.74	v -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 261 -262 -263 -264
584.49/584.74	v -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 278 -279
584.49/584.74	v -280 -281 -282 -283 -284 -285 286 -287 -288 -289 -290 -291 -292 -293 -294
584.49/584.74	v -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309
584.49/584.74	v -310 -311 -312 -313 314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324
584.49/584.74	v -325 -326 -327 328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
584.49/584.74	v -340 -341 -342 -343 -344 345 -346 -347 -348 -349 -350 -351 -352 -353 -354
584.49/584.74	v -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
584.49/584.74	v -370 371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
584.49/584.74	v -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 396 -397 -398 -399
584.49/584.74	v -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414
584.49/584.74	v -415 416 -417 -418 -419 -420 -421 -422 -423 -424 -425 426 -427 -428 -429 -430
584.49/584.74	v -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445
584.49/584.74	v -446 -447 448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
584.49/584.74	v -461 462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475
584.49/584.74	v -476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
584.49/584.74	v 491 -492 -493 -494 -495 -496 -497 -498 499 -500 -501 -502 -503 -504 -505 -506
584.49/584.74	v -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521
584.49/584.74	v -522 -523 -524 -525 -526 527 -528 -529 -530 -531 -532 -533 -534 -535 -536
584.49/584.74	v -537 -538 -539 -540 541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551
584.49/584.74	v -552 -553 -554 555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566
584.49/584.74	v -567 -568 -569 -570 571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581
584.49/584.74	v -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596
584.49/584.74	v -597 -598 -599 -600 601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611
584.49/584.74	v -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 625 -626
584.49/584.74	v -627 -628 629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641
584.49/584.74	v -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656
584.49/584.74	v -657 658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671
584.49/584.74	v -672 -673 -674 -675 676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686
584.49/584.74	v -687 -688 -689 690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701
584.49/584.74	v -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 715 -716
584.49/584.74	v -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731
584.49/584.74	v -732 -733 -734 735 -736 -737 -738 -739 -740 -741 -742 -743 -744 745 -746 -747
584.49/584.74	v -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 0
584.49/584.74	c
584.49/584.74	c 0 iterations
584.49/584.74	c 11065 restarts
584.49/584.74	c 0 failed literals
584.49/584.74	c 6808929 conflicts
584.49/584.74	c 15177444 decisions
584.49/584.74	c 0 fixed variables
584.49/584.74	c 623857392 learned literals
584.49/584.74	c 16.1% deleted literals
584.49/584.74	c 976639293 propagations
584.49/584.74	c 100.0% variables used
584.49/584.75	c 584.5 seconds in library
584.49/584.75	c 1.7 megaprops/second
584.49/584.75	c 1 simplifications
584.49/584.75	c 16011 reductions
584.49/584.75	c 2509.5 MB recycled
584.49/584.75	c 1.0 MB maximally allocated
584.49/584.75	c 584.5 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-1735097-1240800182/watcher-1735097-1240800182 -o /tmp/evaluation-result-1735097-1240800182/solver-1735097-1240800182 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1735097-1240800182.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: 0.99 0.98 0.99 3/64 31544
/proc/meminfo: memFree=1601088/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=912 CPUtime=0
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 108046813 933888 105 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 228 105 56 152 0 74 0

[startup+0.052772 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31544
/proc/meminfo: memFree=1601088/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1308 CPUtime=0.04
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 251 0 0 0 4 0 0 0 18 0 1 0 108046813 1339392 236 1992294400 134512640 135137933 4294956224 18446744073709551615 134521407 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 327 236 69 152 0 173 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1308

[startup+0.10178 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31544
/proc/meminfo: memFree=1601088/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1308 CPUtime=0.09
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 0 108046813 1339392 237 1992294400 134512640 135137933 4294956224 18446744073709551615 134553618 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 327 237 69 152 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1308

[startup+0.301818 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31544
/proc/meminfo: memFree=1601088/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1308 CPUtime=0.29
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 254 0 0 0 29 0 0 0 19 0 1 0 108046813 1339392 239 1992294400 134512640 135137933 4294956224 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 327 239 69 152 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1308

[startup+0.701893 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31544
/proc/meminfo: memFree=1601088/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1308 CPUtime=0.69
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 257 0 0 0 69 0 0 0 22 0 1 0 108046813 1339392 242 1992294400 134512640 135137933 4294956224 18446744073709551615 134548672 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 327 242 69 152 0 173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1308

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1600376/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1412 CPUtime=1.49
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 260 0 0 0 149 0 0 0 25 0 1 0 108046813 1445888 245 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 353 245 69 152 0 199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1412

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1600184/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1412 CPUtime=3.09
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 278 0 0 0 309 0 0 0 25 0 1 0 108046813 1445888 263 1992294400 134512640 135137933 4294956224 18446744073709551615 134552215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 353 263 69 152 0 199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1412

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1600120/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1412 CPUtime=6.29
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 278 0 0 0 629 0 0 0 25 0 1 0 108046813 1445888 263 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 353 263 69 152 0 199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1412

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599928/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1544 CPUtime=12.69
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 302 0 0 0 1269 0 0 0 25 0 1 0 108046813 1581056 287 1992294400 134512640 135137933 4294956224 18446744073709551615 134548654 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 386 287 69 152 0 232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1544

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599928/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1604 CPUtime=25.48
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 314 0 0 0 2548 0 0 0 25 0 1 0 108046813 1642496 295 1992294400 134512640 135137933 4294956224 18446744073709551615 134553665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 401 295 69 152 0 247 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1604

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599928/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1528 CPUtime=51.07
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 314 0 0 0 5107 0 0 0 25 0 1 0 108046813 1564672 295 1992294400 134512640 135137933 4294956224 18446744073709551615 134552163 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 382 295 69 152 0 228 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1528

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599864/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1596 CPUtime=102.26
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 317 0 0 0 10226 0 0 0 25 0 1 0 108046813 1634304 298 1992294400 134512640 135137933 4294956224 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 399 298 69 152 0 245 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1596

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599864/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1584 CPUtime=162.24
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 329 0 0 0 16224 0 0 0 25 0 1 0 108046813 1622016 310 1992294400 134512640 135137933 4294956224 18446744073709551615 134552872 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 396 310 69 152 0 242 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599736/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1636 CPUtime=222.21
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 339 0 0 0 22221 0 0 0 25 0 1 0 108046813 1675264 320 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 409 320 69 152 0 255 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599736/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1612 CPUtime=282.19
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 340 0 0 0 28219 0 0 0 25 0 1 0 108046813 1650688 318 1992294400 134512640 135137933 4294956224 18446744073709551615 134552035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 403 318 69 152 0 249 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599608/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1684 CPUtime=342.17
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 367 0 0 0 34217 0 0 0 25 0 1 0 108046813 1724416 330 1992294400 134512640 135137933 4294956224 18446744073709551615 134554574 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 421 330 69 152 0 267 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1684 CPUtime=402.15
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 380 0 0 0 40215 0 0 0 25 0 1 0 108046813 1724416 336 1992294400 134512640 135137933 4294956224 18446744073709551615 134521392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 421 336 69 152 0 267 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1684

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599608/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1692 CPUtime=462.13
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 387 0 0 0 46213 0 0 0 25 0 1 0 108046813 1732608 338 1992294400 134512640 135137933 4294956224 18446744073709551615 134552082 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 423 338 69 152 0 269 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1692

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1728 CPUtime=522.11
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 399 0 0 0 52211 0 0 0 25 0 1 0 108046813 1769472 347 1992294400 134512640 135137933 4294956224 18446744073709551615 134527958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 432 347 69 152 0 278 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1728

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1712 CPUtime=582.09
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 399 0 0 0 58209 0 0 0 25 0 1 0 108046813 1753088 343 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 428 343 69 152 0 274 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1712

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

[startup+583.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1712 CPUtime=583.69
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 399 0 0 0 58369 0 0 0 25 0 1 0 108046813 1753088 343 1992294400 134512640 135137933 4294956224 18446744073709551615 134553651 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 428 343 69 152 0 274 0
Current children cumulated CPU time (s) 583.69
Current children cumulated vsize (KiB) 1712

[startup+584.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1712 CPUtime=584.09
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 399 0 0 0 58409 0 0 0 25 0 1 0 108046813 1753088 343 1992294400 134512640 135137933 4294956224 18446744073709551615 134525152 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 428 343 69 152 0 274 0
Current children cumulated CPU time (s) 584.09
Current children cumulated vsize (KiB) 1712

[startup+584.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31545
/proc/meminfo: memFree=1599544/2055920 swapFree=4177728/4192956
[pid=31544] ppid=31542 vsize=1712 CPUtime=584.49
/proc/31544/stat : 31544 (picosat) R 31542 31544 30755 0 -1 4194304 399 0 0 0 58449 0 0 0 25 0 1 0 108046813 1753088 343 1992294400 134512640 135137933 4294956224 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/31544/statm: 428 343 69 152 0 274 0
Current children cumulated CPU time (s) 584.49
Current children cumulated vsize (KiB) 1712

Child status: 10
Real time (s): 584.751
CPU time (s): 584.549
CPU user time (s): 584.542
CPU system time (s): 0.006998
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 1824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 584.542
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= 401
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= 1084

runsolver used 0.411937 second user time and 1.22481 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-27 04:43:02
IDJOB=1735097
IDBENCH=71352
IDSOLVER=506
FILE ID=node37/1735097-1240800182
PBS_JOBID= 9187320
Free space on /tmp= 66320 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735097-1240800182/watcher-1735097-1240800182 -o /tmp/evaluation-result-1735097-1240800182/solver-1735097-1240800182 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1735097-1240800182.cnf

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=570243188

node37.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		: 3000.259
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		: 3000.259
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1601568 kB
Buffers:         59472 kB
Cached:         308252 kB
SwapCached:       9064 kB
Active:         112484 kB
Inactive:       266584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601568 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            61452 kB
Committed_AS:   504652 kB
PageTables:       1372 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= 66320 MiB
End job on node37 at 2009-04-27 04:52:47