Trace number 1735997

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 1134.25 1134.67

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
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-1735997-1240808942.cnf
0.00/0.00	c parsed header 'p cnf 760 43649'
0.01/0.02	c initialized 760 variables
0.01/0.02	c found 43649 non trivial clauses
0.01/0.02	c
0.01/0.02	c random number generator seed 0
0.01/0.02	c 
0.01/0.02	c  seconds     variables   original    learned     agility
0.01/0.02	c         level        used      conflicts    limit          MB
0.01/0.02	c 
0.01/0.02	c s   0.0   0.0   760   0.0    40     0     0     0   0.0   0.5 
0.01/0.03	c 
0.01/0.03	c initial reduction limit 100 clauses
0.01/0.03	c 
0.01/0.03	c +   0.0  72.5   760  77.6    40   100   100   110   4.9   0.5 
0.01/0.03	c R   0.0  72.5   760  77.6    40   100   100   110   4.9   0.5 
0.01/0.04	c +   0.0 101.7   760  95.0    40   250    76   121   4.6   0.5 
0.01/0.05	c R   0.1 116.5   760  97.5    40   402    93   121   4.4   0.5 
0.01/0.06	c +   0.1 115.7   760  97.5    40   475    97   133   4.6   0.5 
0.01/0.08	c +   0.1  95.6   760 100.0    40   812    76   146   5.9   0.5 
0.09/0.11	c R   0.1  92.5   760 100.0    40  1208    84   146   5.5   0.5 
0.09/0.12	c +   0.1  89.3   760 100.0    40  1317   112   160   5.7   0.5 
0.09/0.17	c +   0.2 101.4   760 100.0    40  2074   105   176   5.8   0.5 
0.19/0.26	c +   0.3 106.8   760 100.0    40  3209   110   193   5.4   0.5 
0.19/0.26	c R   0.3 106.8   760 100.0    40  3210   111   193   5.3   0.5 
0.29/0.40	c +   0.4 108.2   760 100.0    40  4911   174   212   6.7   0.5 
0.59/0.62	c +   0.6 109.2   760 100.0    40  7464   138   233   5.0   0.5 
0.59/0.66	c R   0.7 111.7   760 100.0    40  8021   199   233   5.7   0.6 
0.89/0.95	c +   1.0 117.7   760 100.0    40 11293   161   256   4.5   0.5 
1.39/1.48	c +   1.5 121.0   760 100.0    40 17036   184   281   6.3   0.5 
1.59/1.66	c R   1.7 122.4   760 100.0    40 19249   265   281   7.5   0.6 
2.10/2.17	c +   2.2 122.0   760 100.0    40 25650   194   309   4.9   0.5 
3.20/3.22	c +   3.2 118.1   760 100.0    40 38571   280   339   7.7   0.6 
3.79/3.84	c R   3.8 117.7   760 100.0    40 44889   258   339   6.5   0.6 
3.79/3.84	c 
3.79/3.84	c  seconds     variables   original    learned     agility
3.79/3.84	c         level        used      conflicts    limit          MB
3.79/3.84	c 
4.79/4.86	c +   4.9 119.7   760 100.0    40 57952   280   372   6.7   0.6 
6.99/7.04	c +   7.0 114.0   760 100.0    40 87023   197   409   5.9   0.5 
8.19/8.25	c R   8.2 111.9   760 100.0    40 102e3   296   409   7.1   0.6 
10.49/10.53	c +  10.5 111.1   760 100.0    40 130e3   391   449   4.6   0.6 
15.59/15.64	c +  15.6 109.2   760 100.0    40 196e3   286   493   6.2   0.6 
18.29/18.37	c R  18.4 108.2   760 100.0    40 230e3   333   493   6.1   0.6 
23.09/23.19	c +  23.2 108.5   760 100.0    40 294e3   425   542   6.4   0.6 
34.28/34.35	c +  34.3 106.7   760 100.0    40 441e3   280   596   7.5   0.5 
40.28/40.37	c R  40.4 105.7   760 100.0    40 512e3   468   596   5.9   0.6 
51.37/51.48	c +  51.5 104.0   760 100.0    40 662e3   492   655   6.0   0.6 
78.46/78.52	c +  78.5 104.1   760 100.0    40 993e3   441   720   6.4   0.6 
90.96/91.07	c R  91.0 103.6   760 100.0    40 112e4   425   720   8.2   0.6 
118.85/118.99	c + 118.9 104.1   760 100.0    40 148e4   442   792   7.2   0.6 
177.82/177.96	c + 177.9 100.8   760 100.0    40 223e4   592   871   6.3   0.6 
198.22/198.39	c R 198.3  98.7   760 100.0    40 246e4   743   871   5.0   0.7 
268.09/268.26	c + 268.2  97.7   760 100.0    40 335e4   763   958   5.0   0.7 
403.34/403.54	c + 403.4  95.5   760 100.0    40 502e4   804  1053   5.9   0.7 
432.53/432.71	c R 432.6  94.8   760 100.0    40 533e4   592  1053   6.7   0.6 
609.96/610.23	c + 610.0  94.7   760 100.0    40 754e4   790  1158   6.5   0.8 
959.63/960.04	c + 959.7  94.6   760 100.0    40 113e5   818  1273   6.0   0.8 
977.43/977.87	c R 977.5  94.6   760 100.0    40 114e5   662  1273   5.5   0.7 
1134.16/1134.67	c 1 113e1  94.3   760 100.0    40 134e5  1193  1273   7.3   0.8 
1134.16/1134.67	c 
1134.16/1134.67	c  seconds     variables   original    learned     agility
1134.16/1134.67	c         level        used      conflicts    limit          MB
1134.16/1134.67	c 
1134.16/1134.67	s SATISFIABLE
1134.16/1134.67	v -1 -2 3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
1134.16/1134.67	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 35 -36 -37 -38 -39 -40 -41 42
1134.16/1134.67	v -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 61
1134.16/1134.67	v -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80
1134.16/1134.67	v -81 -82 -83 -84 -85 -86 87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99
1134.16/1134.67	v -100 -101 -102 -103 104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114
1134.16/1134.67	v -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 125 -126 -127 -128 -129
1134.16/1134.67	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
1134.16/1134.67	v 145 -146 -147 -148 -149 -150 -151 -152 -153 -154 155 -156 -157 -158 -159 -160
1134.16/1134.67	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175
1134.16/1134.67	v -176 -177 -178 179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
1134.16/1134.67	v -191 192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205
1134.16/1134.67	v -206 -207 -208 -209 -210 -211 -212 213 -214 -215 -216 -217 -218 -219 -220
1134.16/1134.67	v -221 -222 -223 -224 -225 -226 -227 -228 -229 230 -231 -232 -233 -234 -235
1134.16/1134.67	v -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250
1134.16/1134.67	v -251 -252 -253 -254 -255 -256 -257 258 -259 -260 -261 -262 -263 -264 -265
1134.16/1134.67	v -266 -267 268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
1134.16/1134.67	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295
1134.16/1134.67	v 296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310
1134.16/1134.67	v -311 312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 -325
1134.16/1134.67	v -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
1134.16/1134.67	v 341 -342 -343 -344 -345 -346 -347 348 -349 -350 -351 -352 -353 -354 -355 -356
1134.16/1134.67	v -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 371
1134.16/1134.67	v -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386
1134.16/1134.67	v -387 -388 -389 -390 391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401
1134.16/1134.67	v -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 415 -416
1134.16/1134.67	v -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 427 -428 -429 -430 -431
1134.16/1134.67	v -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446
1134.16/1134.67	v -447 -448 -449 450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461
1134.16/1134.67	v -462 -463 464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476
1134.16/1134.67	v -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 488 -489 -490 -491
1134.16/1134.67	v -492 -493 -494 -495 -496 -497 -498 -499 -500 501 -502 -503 -504 -505 -506
1134.16/1134.67	v -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 521
1134.16/1134.67	v -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536
1134.16/1134.67	v -537 538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551
1134.16/1134.67	v -552 553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566
1134.16/1134.67	v -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 577 -578 -579 -580 -581
1134.16/1134.67	v -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 594 -595 -596
1134.16/1134.67	v -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611
1134.16/1134.67	v -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 626
1134.16/1134.67	v -627 -628 -629 -630 -631 -632 -633 634 -635 -636 -637 -638 -639 -640 -641
1134.16/1134.67	v -642 -643 -644 -645 -646 -647 -648 -649 -650 651 -652 -653 -654 -655 -656
1134.16/1134.67	v -657 -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 671
1134.16/1134.67	v -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686
1134.16/1134.67	v -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 699 -700 -701
1134.16/1134.67	v -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716
1134.16/1134.67	v -717 -718 719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731
1134.16/1134.67	v -732 -733 -734 -735 736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746
1134.16/1134.67	v -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 758 -759 -760 0
1134.16/1134.67	c
1134.16/1134.67	c 0 iterations
1134.16/1134.67	c 20104 restarts
1134.16/1134.67	c 0 failed literals
1134.16/1134.67	c 13401182 conflicts
1134.16/1134.67	c 26051931 decisions
1134.16/1134.67	c 0 fixed variables
1134.16/1134.67	c 1327658602 learned literals
1134.16/1134.67	c 21.5% deleted literals
1134.16/1134.67	c 1666417525 propagations
1134.16/1134.67	c 100.0% variables used
1134.16/1134.67	c 1134.2 seconds in library
1134.16/1134.67	c 1.5 megaprops/second
1134.16/1134.67	c 1 simplifications
1134.16/1134.67	c 27004 reductions
1134.16/1134.67	c 1223.9 MB recycled
1134.16/1134.67	c 1.3 MB maximally allocated
1134.16/1134.67	c 1134.2 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-1735997-1240808942/watcher-1735997-1240808942 -o /tmp/evaluation-result-1735997-1240808942/solver-1735997-1240808942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1735997-1240808942.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: 0.97 1.00 1.09 3/65 27299
/proc/meminfo: memFree=1388352/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=912 CPUtime=0
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 122 0 0 0 0 0 0 0 20 0 1 0 108924550 933888 107 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 228 108 56 152 0 74 0

[startup+0.0210751 s]
/proc/loadavg: 0.97 1.00 1.09 3/65 27299
/proc/meminfo: memFree=1388352/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1308 CPUtime=0.01
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 226 0 0 0 1 0 0 0 20 0 1 0 108924550 1339392 211 1992294400 134512640 135137933 4294956224 18446744073709551615 134547539 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 327 211 61 152 0 173 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1308

[startup+0.101091 s]
/proc/loadavg: 0.97 1.00 1.09 3/65 27299
/proc/meminfo: memFree=1388352/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1308 CPUtime=0.09
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 245 0 0 0 9 0 0 0 20 0 1 0 108924550 1339392 230 1992294400 134512640 135137933 4294956224 18446744073709551615 134545628 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 327 230 69 152 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1308

[startup+0.30113 s]
/proc/loadavg: 0.97 1.00 1.09 3/65 27299
/proc/meminfo: memFree=1388352/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1308 CPUtime=0.29
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 257 0 0 0 29 0 0 0 22 0 1 0 108924550 1339392 242 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 327 242 69 152 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1308

[startup+0.701208 s]
/proc/loadavg: 0.97 1.00 1.09 3/65 27299
/proc/meminfo: memFree=1388352/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1308 CPUtime=0.69
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 257 0 0 0 69 0 0 0 25 0 1 0 108924550 1339392 242 1992294400 134512640 135137933 4294956224 18446744073709551615 134553679 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 327 242 69 152 0 173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1308

[startup+1.50137 s]
/proc/loadavg: 0.97 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387704/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1416 CPUtime=1.49
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 108924550 1449984 243 1992294400 134512640 135137933 4294956224 18446744073709551615 134528078 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 354 243 69 152 0 200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1416

[startup+3.10168 s]
/proc/loadavg: 0.97 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387512/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1416 CPUtime=3.09
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 270 0 0 0 309 0 0 0 25 0 1 0 108924550 1449984 255 1992294400 134512640 135137933 4294956224 18446744073709551615 134543696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 354 255 69 152 0 200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1416

[startup+6.30131 s]
/proc/loadavg: 0.97 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387384/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1416 CPUtime=6.29
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 270 0 0 0 629 0 0 0 25 0 1 0 108924550 1449984 255 1992294400 134512640 135137933 4294956224 18446744073709551615 134521382 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 354 255 69 152 0 200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1416

[startup+12.7016 s]
/proc/loadavg: 0.97 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387320/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1444 CPUtime=12.69
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 288 0 0 0 1269 0 0 0 25 0 1 0 108924550 1478656 273 1992294400 134512640 135137933 4294956224 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 361 273 69 152 0 207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1444

[startup+25.5011 s]
/proc/loadavg: 0.98 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387256/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1484 CPUtime=25.48
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 293 0 0 0 2548 0 0 0 25 0 1 0 108924550 1519616 278 1992294400 134512640 135137933 4294956224 18446744073709551615 134521324 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 371 278 69 152 0 217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1484

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 27300
/proc/meminfo: memFree=1387192/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1484 CPUtime=51.07
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 301 0 0 0 5107 0 0 0 25 0 1 0 108924550 1519616 286 1992294400 134512640 135137933 4294956224 18446744073709551615 134553620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 371 286 69 152 0 217 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1484

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 27300
/proc/meminfo: memFree=1387128/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1572 CPUtime=102.26
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 325 0 0 0 10226 0 0 0 25 0 1 0 108924550 1609728 303 1992294400 134512640 135137933 4294956224 18446744073709551615 134548664 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 393 303 69 152 0 239 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1572

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 27300
/proc/meminfo: memFree=1387064/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1580 CPUtime=162.23
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 345 0 0 0 16223 0 0 0 25 0 1 0 108924550 1617920 310 1992294400 134512640 135137933 4294956224 18446744073709551615 134521361 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 395 310 69 152 0 241 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1580

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 27300
/proc/meminfo: memFree=1387000/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1628 CPUtime=222.21
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 354 0 0 0 22221 0 0 0 25 0 1 0 108924550 1667072 319 1992294400 134512640 135137933 4294956224 18446744073709551615 134548570 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 407 319 69 152 0 253 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1628

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 27300
/proc/meminfo: memFree=1387000/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1616 CPUtime=282.19
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 357 0 0 0 28219 0 0 0 25 0 1 0 108924550 1654784 319 1992294400 134512640 135137933 4294956224 18446744073709551615 134543218 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 404 319 69 152 0 250 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1616

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 27300
/proc/meminfo: memFree=1386936/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1720 CPUtime=342.16
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 381 0 0 0 34216 0 0 0 25 0 1 0 108924550 1761280 333 1992294400 134512640 135137933 4294956224 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 430 333 69 152 0 276 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1720

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 27300
/proc/meminfo: memFree=1386936/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1620 CPUtime=402.14
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 387 0 0 0 40214 0 0 0 25 0 1 0 108924550 1658880 320 1992294400 134512640 135137933 4294956224 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 405 320 69 152 0 251 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1620

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 27300
/proc/meminfo: memFree=1386872/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1712 CPUtime=462.12
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 418 0 0 0 46212 0 0 0 25 0 1 0 108924550 1753088 343 1992294400 134512640 135137933 4294956224 18446744073709551615 134553626 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 428 343 69 152 0 274 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1712

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 27300
/proc/meminfo: memFree=1386808/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1692 CPUtime=522.09
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 449 0 0 0 52209 0 0 0 25 0 1 0 108924550 1732608 338 1992294400 134512640 135137933 4294956224 18446744073709551615 134521251 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 423 338 69 152 0 269 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1692

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 27300
/proc/meminfo: memFree=1386872/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1700 CPUtime=582.07
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 456 0 0 0 58207 0 0 0 25 0 1 0 108924550 1740800 340 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 425 340 69 152 0 271 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1700

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 27300
/proc/meminfo: memFree=1386808/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1772 CPUtime=642.05
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 474 0 0 0 64205 0 0 0 25 0 1 0 108924550 1814528 358 1992294400 134512640 135137933 4294956224 18446744073709551615 134542985 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 443 358 69 152 0 289 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1772

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 27300
/proc/meminfo: memFree=1386744/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1756 CPUtime=702.03
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 479 0 0 0 70203 0 0 0 25 0 1 0 108924550 1798144 354 1992294400 134512640 135137933 4294956224 18446744073709551615 134552160 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 439 354 69 152 0 285 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1756

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 27300
/proc/meminfo: memFree=1386808/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1748 CPUtime=762.01
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 488 0 0 0 76201 0 0 0 25 0 1 0 108924550 1789952 347 1992294400 134512640 135137933 4294956224 18446744073709551615 134553615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 437 347 69 152 0 283 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1748

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 27300
/proc/meminfo: memFree=1386680/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1692 CPUtime=821.98
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 523 0 0 0 82198 0 0 0 25 0 1 0 108924550 1732608 338 1992294400 134512640 135137933 4294956224 18446744073709551615 134521392 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 423 338 69 152 0 269 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1692

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 27300
/proc/meminfo: memFree=1386552/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=2016 CPUtime=881.96
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 590 0 0 0 88196 0 0 0 25 0 1 0 108924550 2064384 405 1992294400 134512640 135137933 4294956224 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 504 405 69 152 0 350 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 2016

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1996 CPUtime=941.94
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 625 0 0 0 94194 0 0 0 25 0 1 0 108924550 2043904 414 1992294400 134512640 135137933 4294956224 18446744073709551615 134552967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 499 414 69 152 0 345 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1996

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1001.91
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 630 0 0 0 100191 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134551879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1804

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386552/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1872 CPUtime=1061.89
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 644 0 0 0 106189 0 0 0 25 0 1 0 108924550 1916928 376 1992294400 134512640 135137933 4294956224 18446744073709551615 134553618 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 468 376 69 152 0 314 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1872

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386552/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=2076 CPUtime=1121.87
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 112187 0 0 0 25 0 1 0 108924550 2125824 417 1992294400 134512640 135137933 4294956224 18446744073709551615 134548805 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 519 417 69 152 0 365 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 2076

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

[startup+1126.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386424/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1920 CPUtime=1125.87
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 112587 0 0 0 25 0 1 0 108924550 1966080 395 1992294400 134512640 135137933 4294956224 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 480 395 69 152 0 326 0
Current children cumulated CPU time (s) 1125.87
Current children cumulated vsize (KiB) 1920

[startup+1129.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386424/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1884 CPUtime=1129.06
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 112906 0 0 0 25 0 1 0 108924550 1929216 386 1992294400 134512640 135137933 4294956224 18446744073709551615 134554574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 471 386 69 152 0 317 0
Current children cumulated CPU time (s) 1129.06
Current children cumulated vsize (KiB) 1884

[startup+1132.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1132.26
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 113226 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134551999 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1132.26
Current children cumulated vsize (KiB) 1804

[startup+1133.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1133.06
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 113306 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134553584 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1133.06
Current children cumulated vsize (KiB) 1804

[startup+1134.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1133.86
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 113386 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1133.86
Current children cumulated vsize (KiB) 1804

[startup+1134.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1134.06
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 113406 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134552368 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1134.06
Current children cumulated vsize (KiB) 1804

[startup+1134.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27300
/proc/meminfo: memFree=1386488/2055920 swapFree=4181424/4192956
[pid=27299] ppid=27297 vsize=1804 CPUtime=1134.16
/proc/27299/stat : 27299 (picosat) R 27297 27299 27183 0 -1 4194304 713 0 0 0 113416 0 0 0 25 0 1 0 108924550 1847296 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 1 0 0
/proc/27299/statm: 451 366 69 152 0 297 0
Current children cumulated CPU time (s) 1134.16
Current children cumulated vsize (KiB) 1804

Child status: 10
Real time (s): 1134.67
CPU time (s): 1134.25
CPU user time (s): 1134.24
CPU system time (s): 0.009998
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 2148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1134.24
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 715
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= 1112

runsolver used 1.15482 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-27 07:09:02
IDJOB=1735997
IDBENCH=71569
IDSOLVER=506
FILE ID=node77/1735997-1240808942
PBS_JOBID= 9187449
Free space on /tmp= 66256 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735997-1240808942/watcher-1735997-1240808942 -o /tmp/evaluation-result-1735997-1240808942/solver-1735997-1240808942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1735997-1240808942.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1817483062

node77.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		: 3000.270
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		: 3000.270
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:       1388832 kB
Buffers:         74092 kB
Cached:         513508 kB
SwapCached:       5496 kB
Active:         263120 kB
Inactive:       332476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388832 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            57472 kB
Committed_AS:   501872 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= 66256 MiB
End job on node77 at 2009-04-27 07:27:57