Trace number 3736683

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 1.66275 1.2963

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
MD5SUM6f1f899f949e1f48428c6b51222a95ba
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 benchmark0.031994
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 variables90
Total number of constraints11
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 constraints11
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)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Solver Data 

0.01/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.01/0.07	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.01/0.07	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.01/0.08	c no version file found!!!
0.01/0.08	c sun.arch.data.model	64
0.01/0.08	c java.version	1.6.0_24
0.01/0.08	c os.name	Linux
0.01/0.08	c os.version	2.6.32-71.29.1.el6.x86_64
0.01/0.08	c os.arch	amd64
0.01/0.08	c Free memory 1599470296
0.01/0.08	c Max memory 1607860224
0.01/0.08	c Total memory 1607860224
0.01/0.08	c Number of processors 8
0.10/0.10	--- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap
0.10/0.10	c No reason simplification
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3736683-1338718147.opb
0.10/0.10	c reading problem ... 
0.10/0.16	c ... done. Wall clock time 0.054s.
0.10/0.16	c CPU time (experimental) 0.13s.
0.10/0.16	c #vars     270
0.10/0.16	c #constraints  376
0.27/0.24	c SATISFIABLE
0.27/0.24	c OPTIMIZING...
0.27/0.24	c Got one! Elapsed wall clock time (in seconds):0.142
0.27/0.24	o 3
1.55/1.29	c starts		: 14
1.55/1.29	c conflicts		: 24144
1.55/1.29	c decisions		: 25541
1.55/1.29	c propagations		: 329637
1.55/1.29	c inspects		: 7232375
1.55/1.29	c learnt literals	: 17
1.55/1.29	c learnt binary clauses	: 11
1.55/1.29	c learnt ternary clauses	: 11
1.55/1.29	c learnt clauses	: 24126
1.55/1.29	c root simplifications	: 0
1.55/1.29	c removed literals (reason simplification)	: 0
1.55/1.29	c reason swapping (by a shorter reason)	: 0
1.55/1.29	c Calls to reduceDB	: 0
1.55/1.29	c speed (decisions/second)	: 24464.55938697318
1.55/1.29	c non guided choices	259
1.55/1.29	s OPTIMUM FOUND
1.55/1.29	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 
1.55/1.29	c objective function=3
1.55/1.29	c Total wall clock time (ms): 1.187

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-3736683-1338718147/watcher-3736683-1338718147 -o /tmp/evaluation-result-3736683-1338718147/solver-3736683-1338718147 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736683-1338718147.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: 2.00 2.00 1.97 2/174 6411
/proc/meminfo: memFree=27902508/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/6411/stat : 6411 (java) R 6409 6411 5567 0 -1 4202496 985 0 0 0 0 0 0 0 20 0 1 0 337881714 23793664 712 33554432000 1073741824 1073778376 140734785243184 140734785232248 209088197992 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 5809 713 528 9 0 128 0

[startup+0.032671 s]
/proc/loadavg: 2.00 2.00 1.97 2/174 6411
/proc/meminfo: memFree=27902508/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=2490788 CPUtime=0.01 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 3855 0 1 0 1 0 0 0 20 0 11 0 337881714 2550566912 5065 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 622697 5065 1645 9 0 613398 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2490788

[startup+0.100194 s]
/proc/loadavg: 2.00 2.00 1.97 2/174 6411
/proc/meminfo: memFree=27902508/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=2957856 CPUtime=0.1 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 4948 0 1 0 9 1 0 0 20 0 18 0 337881714 3028844544 6648 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 739464 6648 2127 9 0 729885 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2957856

[startup+0.300217 s]
/proc/loadavg: 2.00 2.00 1.97 2/174 6411
/proc/meminfo: memFree=27902508/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=3024420 CPUtime=0.54 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 8306 0 1 0 52 2 0 0 20 0 19 0 337881714 3097006080 10357 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 756105 10357 2251 9 0 746526 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 3024420

[startup+0.700232 s]
/proc/loadavg: 2.00 2.00 1.97 2/174 6411
/proc/meminfo: memFree=27902508/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=3024420 CPUtime=1.05 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 8340 0 1 0 102 3 0 0 20 0 19 0 337881714 3097006080 21122 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 756105 21122 2256 9 0 746526 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 3024420

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

[startup+1.10684 s]
/proc/loadavg: 2.00 2.00 1.97 2/193 6431
/proc/meminfo: memFree=27794008/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=3024420 CPUtime=1.46 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 8364 0 1 0 142 4 0 0 20 0 19 0 337881714 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 756105 32387 2256 9 0 746526 0
[pid=6411/tid=6413] ppid=6409 vsize=3024420 CPUtime=1.08 cores=0,2,4,6
/proc/6411/task/6413/stat : 6413 (java) R 6409 6411 5567 0 -1 4202560 3123 0 1 0 105 3 0 0 20 0 19 0 337881715 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179551842920 140179424000662 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6414] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6414/stat : 6414 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179417885352 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6415] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6415/stat : 6415 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179416832808 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6416] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6416/stat : 6416 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179415780264 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6411/tid=6417] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6417/stat : 6417 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179414727720 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6418] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6418/stat : 6418 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179413674152 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6419] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6419/stat : 6419 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179412621608 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6420] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6420/stat : 6420 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179075492264 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6421] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6421/stat : 6421 (java) S 6409 6411 5567 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179074439720 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6422] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6422/stat : 6422 (java) S 6409 6411 5567 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337881717 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179062241896 209100781481 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6423] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6423/stat : 6423 (java) S 6409 6411 5567 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337881718 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179061188216 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6424] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6424/stat : 6424 (java) S 6409 6411 5567 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337881718 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179060135560 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6425] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6425/stat : 6425 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179059084304 209100789536 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6426] ppid=6409 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/6411/task/6426/stat : 6426 (java) S 6409 6411 5567 0 -1 4202560 1945 0 0 0 14 0 0 0 20 0 19 0 337881720 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179058030648 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6427] ppid=6409 vsize=3024420 CPUtime=0.2 cores=0,2,4,6
/proc/6411/task/6427/stat : 6427 (java) S 6409 6411 5567 0 -1 4202560 2098 0 0 0 20 0 0 0 20 0 19 0 337881720 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179056978104 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6428] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6428/stat : 6428 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179055925752 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6429] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6429/stat : 6429 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179054873416 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6431] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6431/stat : 6431 (java) S 6409 6411 5567 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337881739 3097006080 32387 33554432000 1073741824 1073778376 140734785243184 140179052742056 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 3024420

[startup+1.20076 s]
/proc/loadavg: 2.00 2.00 1.97 2/193 6431
/proc/meminfo: memFree=27794008/32873844 swapFree=7128/7128
[pid=6411] ppid=6409 vsize=3024420 CPUtime=1.55 cores=0,2,4,6
/proc/6411/stat : 6411 (java) S 6409 6411 5567 0 -1 4202496 8368 0 1 0 151 4 0 0 20 0 19 0 337881714 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140734785234320 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6411/statm: 756105 34435 2256 9 0 746526 0
[pid=6411/tid=6413] ppid=6409 vsize=3024420 CPUtime=1.17 cores=0,2,4,6
/proc/6411/task/6413/stat : 6413 (java) R 6409 6411 5567 0 -1 4202560 3127 0 1 0 114 3 0 0 20 0 19 0 337881715 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179551842920 140179424072410 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6414] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6414/stat : 6414 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179417885352 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6415] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6415/stat : 6415 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179416832808 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6416] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6416/stat : 6416 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179415780264 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6411/tid=6417] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6417/stat : 6417 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179414727720 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6418] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6418/stat : 6418 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179413674152 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6419] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6419/stat : 6419 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179412621608 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6411/tid=6420] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6420/stat : 6420 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179075492264 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6421] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6421/stat : 6421 (java) S 6409 6411 5567 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337881716 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179074439720 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6422] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6422/stat : 6422 (java) S 6409 6411 5567 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337881717 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179062241896 209100781481 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6423] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6423/stat : 6423 (java) S 6409 6411 5567 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337881718 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179061188216 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6424] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6424/stat : 6424 (java) S 6409 6411 5567 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337881718 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179060135560 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6425] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6425/stat : 6425 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179059084304 209100789536 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6426] ppid=6409 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/6411/task/6426/stat : 6426 (java) S 6409 6411 5567 0 -1 4202560 1945 0 0 0 14 0 0 0 20 0 19 0 337881720 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179058030648 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6427] ppid=6409 vsize=3024420 CPUtime=0.2 cores=0,2,4,6
/proc/6411/task/6427/stat : 6427 (java) S 6409 6411 5567 0 -1 4202560 2098 0 0 0 20 0 0 0 20 0 19 0 337881720 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179056978104 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6428] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6428/stat : 6428 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179055925752 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6411/tid=6429] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6429/stat : 6429 (java) S 6409 6411 5567 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337881720 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179054873416 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6411/tid=6431] ppid=6409 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/6411/task/6431/stat : 6431 (java) S 6409 6411 5567 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337881739 3097006080 34435 33554432000 1073741824 1073778376 140734785243184 140179052742056 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 3024420

Child status: 30
Real time (s): 1.2963
CPU time (s): 1.66275
CPU user time (s): 1.60176
CPU system time (s): 0.06099
CPU usage (%): 128.268
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.60176
system time used= 0.06099
maximum resident set size= 148004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8383
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= 273
involuntary context switches= 15

runsolver used 0.001999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-03 12:09:07
IDJOB=3736683
IDBENCH=48094
IDSOLVER=2319
FILE ID=node105/3736683-1338718147
RUNJOBID= node105-1338714526-5583
PBS_JOBID= 14636755
Free space on /tmp= 71272 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=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736683-1338718147/watcher-3736683-1338718147 -o /tmp/evaluation-result-3736683-1338718147/solver-3736683-1338718147 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736683-1338718147.opb           

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

MD5SUM BENCH= 6f1f899f949e1f48428c6b51222a95ba
RANDOM SEED=1455742340

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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	: 5331.91
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27902880 kB
Buffers:          553636 kB
Cached:          3527288 kB
SwapCached:         1700 kB
Active:          1035716 kB
Inactive:        3053572 kB
Active(anon):       4804 kB
Inactive(anon):     4800 kB
Active(file):    1030912 kB
Inactive(file):  3048772 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:              3708 kB
Writeback:             0 kB
AnonPages:        111248 kB
Mapped:             9200 kB
Shmem:                 0 kB
Slab:             741740 kB
SReclaimable:     182916 kB
SUnreclaim:       558824 kB
KernelStack:        1760 kB
PageTables:         4008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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= 71268 MiB
End job on node105 at 2012-06-03 12:09:08