Trace number 3736529

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 NameAnswerobjective functionCPU timeWall clock time
PB07: SAT4JPseudoResolution 2007-03-23OPT3 2.04169 1.67488

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb
MD5SUM8b8e1d2a13a8c39d33c0acf49e3195a1
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.040993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables108
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)216
Sum of products size (including duplicates)432
Number of different products216
Sum of products size432

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.00/0.07	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.00/0.07	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.00/0.08	c no version file found!!!
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version	1.6.0_24
0.00/0.08	c os.name	Linux
0.00/0.08	c os.version	2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch	amd64
0.00/0.08	c Free memory 1599470296
0.00/0.08	c Max memory 1607860224
0.00/0.08	c Total memory 1607860224
0.00/0.08	c Number of processors 8
0.09/0.10	--- Begin Solver configuration ---
0.09/0.10	c Stops conflict analysis at the first Unique Implication Point
0.09/0.10	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
0.09/0.10	c Learn all clauses as in MiniSAT
0.09/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.10	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.10	c No reason simplification
0.09/0.10	c --- End Solver configuration ---
0.09/0.10	c solving HOME/instance-3736529-1338717510.opb
0.09/0.10	c reading problem ... 
0.09/0.16	c ... done. Wall clock time 0.059s.
0.09/0.16	c CPU time (experimental) 0.13s.
0.09/0.16	c #vars     324
0.09/0.16	c #constraints  451
0.56/0.38	c SATISFIABLE
0.56/0.38	c OPTIMIZING...
0.56/0.38	c Got one! Elapsed wall clock time (in seconds):0.278
0.56/0.38	o 13
0.69/0.47	c Got one! Elapsed wall clock time (in seconds):0.374
0.69/0.47	o 11
0.80/0.52	c Got one! Elapsed wall clock time (in seconds):0.42
0.80/0.52	o 9
0.80/0.57	c Got one! Elapsed wall clock time (in seconds):0.468
0.80/0.57	o 3
1.94/1.66	c starts		: 39
1.94/1.66	c conflicts		: 35243
1.94/1.66	c decisions		: 38194
1.94/1.66	c propagations		: 472660
1.94/1.66	c inspects		: 10785926
1.94/1.66	c learnt literals	: 18
1.94/1.66	c learnt binary clauses	: 10
1.94/1.66	c learnt ternary clauses	: 19
1.94/1.66	c learnt clauses	: 35224
1.94/1.66	c root simplifications	: 0
1.94/1.66	c removed literals (reason simplification)	: 0
1.94/1.66	c reason swapping (by a shorter reason)	: 0
1.94/1.66	c Calls to reduceDB	: 0
1.94/1.66	c speed (decisions/second)	: 34816.77301731997
1.94/1.66	c non guided choices	799
1.94/1.66	s OPTIMUM FOUND
1.94/1.67	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 x10 x11 -x12 x13 -x14 x15 x16 -x17 -x18 x19 x20 x21 x22 -x23 -x24 x25 x26 x27 x28 -x29 x30 x31 x32 -x33 -x34 x35 x36 x37 x38 -x39 -x40 -x41 -x42 x43 x44 x45 -x46 x47 -x48 x49 x50 -x51 x52 -x53 x54 x55 -x56 x57 -x58 -x59 -x60 x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 x86 -x87 x88 -x89 -x90 x91 x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 x146 x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 x158 x159 -x160 x161 -x162 x163 x164 x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 x182 -x183 x184 -x185 x186 x187 x188 -x189 x190 -x191 x192 x193 x194 -x195 x196 -x197 x198 x199 x200 -x201 x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 x219 -x220 -x221 -x222 x223 -x224 x225 -x226 -x227 -x228 x229 -x230 x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 x249 -x250 -x251 -x252 x253 x254 -x255 x256 -x257 x258 x259 x260 -x261 x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 x277 x278 -x279 x280 -x281 x282 x283 x284 -x285 x286 -x287 x288 x289 -x290 -x291 -x292 x293 -x294 x295 -x296 -x297 -x298 x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 
1.94/1.67	c objective function=3
1.94/1.67	c Total wall clock time (ms): 1.568

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3736529-1338717510/watcher-3736529-1338717510 -o /tmp/evaluation-result-3736529-1338717510/solver-3736529-1338717510 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736529-1338717510.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.87 1.98 1.94 3/192 8636
/proc/meminfo: memFree=28229020/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/8636/stat : 8636 (java) R 8634 8636 7296 0 -1 4202496 545 0 0 0 0 0 0 0 20 0 1 0 337879418 23793664 272 33554432000 1073741824 1073778376 140733363785584 140733363774648 226320497217 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 5809 285 221 9 0 128 0

[startup+0.102753 s]
/proc/loadavg: 1.87 1.98 1.94 3/192 8636
/proc/meminfo: memFree=28229020/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=2957856 CPUtime=0.09 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 4389 0 1 0 8 1 0 0 20 0 18 0 337879418 3028844544 6614 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 739464 6614 2127 9 0 729885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2957856

[startup+0.200195 s]
/proc/loadavg: 1.87 1.98 1.94 3/192 8636
/proc/meminfo: memFree=28229020/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=3024420 CPUtime=0.25 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 7298 0 1 0 24 1 0 0 20 0 19 0 337879418 3097006080 9131 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 756105 9131 2221 9 0 746526 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 3024420

[startup+0.300199 s]
/proc/loadavg: 1.87 1.98 1.94 3/192 8636
/proc/meminfo: memFree=28229020/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=3024420 CPUtime=0.56 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 7998 0 1 0 54 2 0 0 20 0 19 0 337879418 3097006080 10007 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 756105 10007 2240 9 0 746526 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 3024420

[startup+0.700275 s]
/proc/loadavg: 1.87 1.98 1.94 3/192 8636
/proc/meminfo: memFree=28229020/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=3024420 CPUtime=1.04 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 8208 0 1 0 101 3 0 0 20 0 19 0 337879418 3097006080 21799 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 756105 21799 2256 9 0 746526 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 3024420

[startup+1.50072 s]
/proc/loadavg: 1.87 1.98 1.94 3/211 8659
/proc/meminfo: memFree=28052544/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=3024420 CPUtime=1.84 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 8254 0 1 0 180 4 0 0 20 0 19 0 337879418 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 756105 44328 2256 9 0 746526 0
[pid=8636/tid=8638] ppid=8634 vsize=3024420 CPUtime=1.47 cores=0,2,4,6
/proc/8636/task/8638/stat : 8638 (java) R 8634 8636 7296 0 -1 4202560 2593 0 1 0 143 4 0 0 20 0 19 0 337879419 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894034362896 139893880028572 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8639] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8639/stat : 8639 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894017788456 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8640] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8640/stat : 8640 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894016735656 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8641] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8641/stat : 8641 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894015682856 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8642] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8642/stat : 8642 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894014630056 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8643] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8643/stat : 8643 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894013578280 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8644] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8644/stat : 8644 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894012525480 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8645] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8645/stat : 8645 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894011472680 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8646] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8646/stat : 8646 (java) S 8634 8636 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139894010419880 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8647] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8647/stat : 8647 (java) S 8634 8636 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337879421 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893879597544 226333079465 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8648] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8648/stat : 8648 (java) S 8634 8636 7296 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337879422 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893878543608 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8649] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8649/stat : 8649 (java) S 8634 8636 7296 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337879422 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893877490696 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8650] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8650/stat : 8650 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893876439184 226333087520 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8651] ppid=8634 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/8636/task/8651/stat : 8651 (java) S 8634 8636 7296 0 -1 4202560 1945 0 0 0 14 0 0 0 20 0 19 0 337879424 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893875387320 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8652] ppid=8634 vsize=3024420 CPUtime=0.2 cores=0,2,4,6
/proc/8636/task/8652/stat : 8652 (java) S 8634 8636 7296 0 -1 4202560 2512 0 0 0 20 0 0 0 20 0 19 0 337879424 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893874334520 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8653] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8653/stat : 8653 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893873281912 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8654] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8654/stat : 8654 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893872229320 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8659] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8659/stat : 8659 (java) S 8634 8636 7296 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337879476 3097006080 44328 33554432000 1073741824 1073778376 140733363785584 139893870098088 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 3024420

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

[startup+1.60088 s]
/proc/loadavg: 1.87 1.98 1.94 3/211 8659
/proc/meminfo: memFree=28052544/32873844 swapFree=6088/6088
[pid=8636] ppid=8634 vsize=3024420 CPUtime=1.94 cores=0,2,4,6
/proc/8636/stat : 8636 (java) S 8634 8636 7296 0 -1 4202496 8258 0 1 0 190 4 0 0 20 0 19 0 337879418 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 140733363776720 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8636/statm: 756105 46376 2256 9 0 746526 0
[pid=8636/tid=8638] ppid=8634 vsize=3024420 CPUtime=1.57 cores=0,2,4,6
/proc/8636/task/8638/stat : 8638 (java) R 8634 8636 7296 0 -1 4202560 2597 0 1 0 153 4 0 0 20 0 19 0 337879419 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894034362896 139893880152196 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8639] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8639/stat : 8639 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894017788456 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8640] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8640/stat : 8640 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894016735656 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8641] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8641/stat : 8641 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894015682856 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8642] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8642/stat : 8642 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894014630056 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8643] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8643/stat : 8643 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894013578280 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8644] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8644/stat : 8644 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894012525480 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8636/tid=8645] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8645/stat : 8645 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894011472680 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8646] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8646/stat : 8646 (java) S 8634 8636 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337879420 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139894010419880 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8647] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8647/stat : 8647 (java) S 8634 8636 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337879421 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893879597544 226333079465 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8648] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8648/stat : 8648 (java) S 8634 8636 7296 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337879422 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893878543608 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8649] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8649/stat : 8649 (java) S 8634 8636 7296 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337879422 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893877490696 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8650] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8650/stat : 8650 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893876439184 226333087520 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8651] ppid=8634 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/8636/task/8651/stat : 8651 (java) S 8634 8636 7296 0 -1 4202560 1945 0 0 0 14 0 0 0 20 0 19 0 337879424 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893875387320 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8636/tid=8652] ppid=8634 vsize=3024420 CPUtime=0.2 cores=0,2,4,6
/proc/8636/task/8652/stat : 8652 (java) S 8634 8636 7296 0 -1 4202560 2512 0 0 0 20 0 0 0 20 0 19 0 337879424 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893874334520 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8653] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8653/stat : 8653 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893873281912 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8636/tid=8654] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8654/stat : 8654 (java) S 8634 8636 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337879424 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893872229320 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8636/tid=8659] ppid=8634 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/8636/task/8659/stat : 8659 (java) S 8634 8636 7296 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337879476 3097006080 46376 33554432000 1073741824 1073778376 140733363785584 139893870098088 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 3024420

Child status: 30
Real time (s): 1.67488
CPU time (s): 2.04169
CPU user time (s): 1.9697
CPU system time (s): 0.071989
CPU usage (%): 121.901
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9697
system time used= 0.071989
maximum resident set size= 193696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8267
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 278
involuntary context switches= 23

runsolver used 0.005999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 11:58:30
IDJOB=3736529
IDBENCH=47943
IDSOLVER=2319
FILE ID=node110/3736529-1338717510
RUNJOBID= node110-1338713878-7312
PBS_JOBID= 14636746
Free space on /tmp= 71076 MiB

SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736529-1338717510/watcher-3736529-1338717510 -o /tmp/evaluation-result-3736529-1338717510/solver-3736529-1338717510 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736529-1338717510.opb           

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8b8e1d2a13a8c39d33c0acf49e3195a1
RANDOM SEED=2135762947

node110.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28229284 kB
Buffers:          888444 kB
Cached:          2483624 kB
SwapCached:          604 kB
Active:          2215060 kB
Inactive:        1567864 kB
Active(anon):     399228 kB
Inactive(anon):    12316 kB
Active(file):    1815832 kB
Inactive(file):  1555548 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              7120 kB
Writeback:             0 kB
AnonPages:        435016 kB
Mapped:            19828 kB
Shmem:                40 kB
Slab:             708536 kB
SReclaimable:     149400 kB
SUnreclaim:       559136 kB
KernelStack:        1696 kB
PageTables:         4852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1813408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    401408 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71072 MiB
End job on node110 at 2012-06-03 11:58:32