Trace number 3260909

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
march_rw 2011-03-02SAT 150.355 150.356

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-31-sat.cnf
MD5SUM34c6b89fff5c4d1bd23006ea2314b10d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of clauses3976
Sum of the clauses size15376
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23720
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 496 variables and 3976 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 496 free variables and 3976 clauses.
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 3976 / 496 ) = 8.02
0.00/0.03	c longest clause has size 31
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 496
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 329
0.20/0.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 9499
1.00/1.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 252973
19.59/19.62	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
150.29/150.35	c |000000000010000000000001000000000000000010000000000000000000000|
150.29/150.35	
c |***************************************************************
150.29/150.35	c
150.29/150.35	c main():: nodeCount: 1969619
150.29/150.35	c main():: dead ends in main: 7586
150.29/150.35	c main():: lookAheadCount: 108146657
150.29/150.35	c main():: unitResolveCount: 8787057
150.29/150.35	c main():: time=150.339996
150.29/150.35	c main():: necessary_assignments: 19545
150.29/150.35	c main():: bin_sat: 0, bin_unsat 0
150.29/150.35	c main():: doublelook: #: 2628777, succes #: 693334
150.29/150.35	c main():: doublelook: overall 2.439 of all possible doublelooks executed
150.29/150.35	c main():: doublelook: succesrate: 26.375, average DL_trigger: 1.600
150.29/150.35	c main():: SOLUTION VERIFIED :-)
150.29/150.35	s SATISFIABLE
150.29/150.35	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 37 -38 -39 -40 -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 75 -76 -77 -78 -79 -80 -81 82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100 -101 -102 -103 -104 105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 156 -157 -158 -159 -160 -161 -162 -163 -164 -165 -166 -167 168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 200 -201 -202 -203 -204 -205 -206 -207 -208 209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 272 -273 -274 -275 -276 -277 -278 -279 -280 -281 282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 318 -319 -320 -321 -322 323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 384 -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446 -447 448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461 -462 -463 464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 496 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3260909-1303540993/watcher-3260909-1303540993 -o /tmp/evaluation-result-3260909-1303540993/solver-3260909-1303540993 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3260909-1303540993.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 3.89 2.98 4/189 18112
/proc/meminfo: memFree=26174316/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=6928 CPUtime=0 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 544329988 7094272 279 33554432000 4194304 4300876 140733229397936 18446744073709551615 260905419882 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 1732 279 142 27 0 181 0

[startup+0.0408841 s]
/proc/loadavg: 3.76 3.89 2.98 4/189 18112
/proc/meminfo: memFree=26174316/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=7888 CPUtime=0.04 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 504 0 0 0 4 0 0 0 25 0 1 0 544329988 8077312 410 33554432000 4194304 4300876 140733229397936 18446744073709551615 4199255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 1972 410 168 27 0 421 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7888

[startup+0.100872 s]
/proc/loadavg: 3.76 3.89 2.98 4/189 18112
/proc/meminfo: memFree=26174316/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=7888 CPUtime=0.1 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 504 0 0 0 10 0 0 0 25 0 1 0 544329988 8077312 410 33554432000 4194304 4300876 140733229397936 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 1972 410 168 27 0 421 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7888

[startup+0.300836 s]
/proc/loadavg: 3.76 3.89 2.98 4/189 18112
/proc/meminfo: memFree=26174316/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=7888 CPUtime=0.3 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 514 0 0 0 30 0 0 0 25 0 1 0 544329988 8077312 420 33554432000 4194304 4300876 140733229397936 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 1972 420 170 27 0 421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7888

[startup+0.700763 s]
/proc/loadavg: 3.76 3.89 2.98 4/189 18112
/proc/meminfo: memFree=26174316/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=8072 CPUtime=0.7 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 546 0 0 0 70 0 0 0 25 0 1 0 544329988 8265728 452 33554432000 4194304 4300876 140733229397936 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 2018 452 170 27 0 467 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8072

[startup+1.50062 s]
/proc/loadavg: 3.76 3.89 2.98 5/190 18113
/proc/meminfo: memFree=26097452/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=8436 CPUtime=1.49 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 654 0 0 0 149 0 0 0 25 0 1 0 544329988 8638464 541 33554432000 4194304 4300876 140733229397936 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 2109 541 171 27 0 558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8436

[startup+3.10032 s]
/proc/loadavg: 3.76 3.89 2.98 5/190 18113
/proc/meminfo: memFree=26096040/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=9004 CPUtime=3.09 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 767 0 0 0 309 0 0 0 25 0 1 0 544329988 9220096 654 33554432000 4194304 4300876 140733229397936 18446744073709551615 260905090603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 2251 654 171 27 0 700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9004

[startup+6.30074 s]
/proc/loadavg: 3.78 3.90 2.99 5/190 18113
/proc/meminfo: memFree=26091980/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=10280 CPUtime=6.29 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 997 0 0 0 629 0 0 0 25 0 1 0 544329988 10526720 884 33554432000 4194304 4300876 140733229397936 18446744073709551615 4225389 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 2570 884 171 27 0 1019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10280

[startup+12.7006 s]
/proc/loadavg: 3.80 3.90 2.99 5/190 18140
/proc/meminfo: memFree=26089508/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=13156 CPUtime=12.69 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 1485 0 0 0 1269 0 0 0 25 0 1 0 544329988 13471744 1372 33554432000 4194304 4300876 140733229397936 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 3289 1372 171 27 0 1738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13156

[startup+25.5002 s]
/proc/loadavg: 3.84 3.90 3.01 5/190 18194
/proc/meminfo: memFree=26079048/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=15920 CPUtime=25.49 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 2502 0 0 0 2549 0 0 0 25 0 1 0 544329988 16302080 2389 33554432000 4194304 4300876 140733229397936 18446744073709551615 4281263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 3980 2389 171 27 0 2429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15920

[startup+51.1005 s]
/proc/loadavg: 3.89 3.91 3.03 5/190 18195
/proc/meminfo: memFree=26064644/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=25900 CPUtime=51.09 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 4592 0 0 0 5108 1 0 0 25 0 1 0 544329988 26521600 4465 33554432000 4194304 4300876 140733229397936 18446744073709551615 4275527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 6475 4465 171 27 0 4924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25900

[startup+102.306 s]
/proc/loadavg: 3.95 3.92 3.08 5/190 18197
/proc/meminfo: memFree=26038700/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=48100 CPUtime=102.3 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 8541 0 0 0 10228 2 0 0 25 0 1 0 544329988 49254400 8414 33554432000 4194304 4300876 140733229397936 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 12025 8414 171 27 0 10474 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48100

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

[startup+127.9 s]
/proc/loadavg: 3.97 3.92 3.11 5/190 18197
/proc/meminfo: memFree=26027896/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=48100 CPUtime=127.89 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 10538 0 0 0 12787 2 0 0 25 0 1 0 544329988 49254400 10411 33554432000 4194304 4300876 140733229397936 18446744073709551615 4227971 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 12025 10411 171 27 0 10474 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 48100

[startup+140.7 s]
/proc/loadavg: 3.97 3.93 3.12 5/190 18198
/proc/meminfo: memFree=26020696/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=140.69 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 11545 0 0 0 14067 2 0 0 25 0 1 0 544329988 69369856 11418 33554432000 4194304 4300876 140733229397936 18446744073709551615 4227539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 11418 171 27 0 15385 0
Current children cumulated CPU time (s) 140.69
Current children cumulated vsize (KiB) 67744

[startup+147.101 s]
/proc/loadavg: 3.98 3.93 3.12 5/190 18198
/proc/meminfo: memFree=26018212/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=147.09 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 12066 0 0 0 14707 2 0 0 25 0 1 0 544329988 69369856 11939 33554432000 4194304 4300876 140733229397936 18446744073709551615 4235191 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 11939 171 27 0 15385 0
Current children cumulated CPU time (s) 147.09
Current children cumulated vsize (KiB) 67744

[startup+148.701 s]
/proc/loadavg: 3.98 3.93 3.12 5/190 18198
/proc/meminfo: memFree=26017344/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=148.69 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 12193 0 0 0 14867 2 0 0 25 0 1 0 544329988 69369856 12066 33554432000 4194304 4300876 140733229397936 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 12066 171 27 0 15385 0
Current children cumulated CPU time (s) 148.69
Current children cumulated vsize (KiB) 67744

[startup+149.501 s]
/proc/loadavg: 3.98 3.93 3.13 5/190 18198
/proc/meminfo: memFree=26016600/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=149.49 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 12257 0 0 0 14947 2 0 0 25 0 1 0 544329988 69369856 12130 33554432000 4194304 4300876 140733229397936 18446744073709551615 4197155 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 12130 171 27 0 15385 0
Current children cumulated CPU time (s) 149.49
Current children cumulated vsize (KiB) 67744

[startup+149.9 s]
/proc/loadavg: 3.98 3.93 3.13 5/190 18198
/proc/meminfo: memFree=26016600/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=149.89 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 12287 0 0 0 14987 2 0 0 25 0 1 0 544329988 69369856 12160 33554432000 4194304 4300876 140733229397936 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 12160 171 27 0 15385 0
Current children cumulated CPU time (s) 149.89
Current children cumulated vsize (KiB) 67744

[startup+150.3 s]
/proc/loadavg: 3.98 3.93 3.13 5/190 18198
/proc/meminfo: memFree=26016600/32950928 swapFree=67071984/67111528
[pid=18112] ppid=18110 vsize=67744 CPUtime=150.29 cores=1,3
/proc/18112/stat : 18112 (march_rw) R 18110 18112 17902 0 -1 4202496 12318 0 0 0 15027 2 0 0 25 0 1 0 544329988 69369856 12191 33554432000 4194304 4300876 140733229397936 18446744073709551615 4281192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18112/statm: 16936 12191 171 27 0 15385 0
Current children cumulated CPU time (s) 150.29
Current children cumulated vsize (KiB) 67744

Child status: 10
Real time (s): 150.356
CPU time (s): 150.355
CPU user time (s): 150.324
CPU system time (s): 0.030995
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 67744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 150.324
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12323
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= 4
involuntary context switches= 260

runsolver used 0.183972 second user time and 0.503923 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 08:43:13
IDJOB=3260909
IDBENCH=83201
IDSOLVER=1561
FILE ID=node116/3260909-1303540993
RUNJOBID= node116-1303539684-17922
PBS_JOBID= 13143122
Free space on /tmp= 72612 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-31-sat.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260909-1303540993/watcher-3260909-1303540993 -o /tmp/evaluation-result-3260909-1303540993/solver-3260909-1303540993 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3260909-1303540993.cnf

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

MD5SUM BENCH= 34c6b89fff5c4d1bd23006ea2314b10d
RANDOM SEED=1434661635

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26174720 kB
Buffers:       1806060 kB
Cached:        4499700 kB
SwapCached:       9728 kB
Active:        2878784 kB
Inactive:      3486816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26174720 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            3100 kB
Writeback:           0 kB
AnonPages:       52844 kB
Mapped:          14196 kB
Slab:           347944 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72612 MiB
End job on node116 at 2011-04-23 08:45:44