Trace number 3736686

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
PB09: SAT4J Pseudo Resolution 2.1.1OPT3 2.10468 1.66579

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 

0.03/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.03/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.09	c See www.sat4j.org for details.
0.03/0.09	c version 2.1.1.v20090612
0.03/0.09	c sun.arch.data.model	64
0.03/0.09	c java.version	1.6.0_24
0.03/0.09	c os.name	Linux
0.03/0.09	c os.version	2.6.32-71.29.1.el6.x86_64
0.03/0.09	c os.arch	amd64
0.03/0.09	c Free memory 1299577560
0.03/0.09	c Max memory 1306394624
0.03/0.09	c Total memory 1306394624
0.03/0.09	c Number of processors 8
0.08/0.12	c Pseudo Boolean Optimization
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c Stops conflict analysis at the first Unique Implication Point
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c MiniSAT restarts strategy
0.08/0.12	c Memory based learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-3736686-1338760855.opb
0.08/0.12	c reading problem ... 
0.08/0.17	c ... done. Wall clock time 0.045s.
0.08/0.17	c #vars     270
0.08/0.17	c #constraints  376
0.08/0.17	c constraints type 
0.08/0.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 180
0.08/0.17	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
0.25/0.27	c SATISFIABLE
0.25/0.27	c OPTIMIZING...
0.25/0.27	c Got one! Elapsed wall clock time (in seconds):0.154
0.25/0.27	o 3
2.01/1.66	c starts		: 14
2.01/1.66	c conflicts		: 23993
2.01/1.66	c decisions		: 25020
2.01/1.66	c propagations		: 359294
2.01/1.66	c inspects		: 8110849
2.01/1.66	c learnt literals	: 16
2.01/1.66	c learnt binary clauses	: 53
2.01/1.66	c learnt ternary clauses	: 135
2.01/1.66	c learnt clauses	: 23976
2.01/1.66	c ignored clauses	: 0
2.01/1.66	c root simplifications	: 0
2.01/1.66	c removed literals (reason simplification)	: 450049
2.01/1.66	c reason swapping (by a shorter reason)	: 0
2.01/1.66	c Calls to reduceDB	: 0
2.01/1.66	c speed (assignments/second)	: 259793.20318148952
2.01/1.66	c non guided choices	273
2.01/1.66	c learnt constraints type 
2.01/1.66	c constraints type 
2.01/1.66	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 180
2.01/1.66	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
2.01/1.66	s OPTIMUM FOUND
2.01/1.66	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 
2.01/1.66	c objective function=3
2.01/1.66	c Total wall clock time (in seconds): 1.539

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-3736686-1338760855/watcher-3736686-1338760855 -o /tmp/evaluation-result-3736686-1338760855/solver-3736686-1338760855 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736686-1338760855.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: 2.05 2.01 2.00 3/197 30662
/proc/meminfo: memFree=26175204/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/30662/stat : 30662 (java6) R 30660 30662 28535 0 -1 4202496 248 0 0 0 0 0 0 0 20 0 1 0 342210860 9515008 182 33554432000 1073741824 1073778376 140737386641088 140737386632120 273589026485 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/30662/statm: 2323 182 140 9 0 71 0

[startup+0.0514999 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 30662
/proc/meminfo: memFree=26175204/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2315716 CPUtime=0.03 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 3676 0 1 0 2 1 0 0 20 0 13 0 342210860 2371293184 4885 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 578929 4885 1696 9 0 569630 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2315716

[startup+0.100258 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 30662
/proc/meminfo: memFree=26175204/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2648568 CPUtime=0.08 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 4275 0 1 0 7 1 0 0 20 0 18 0 342210860 2712133632 5996 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 662142 5997 2056 9 0 652835 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2648568

[startup+0.300225 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 30662
/proc/meminfo: memFree=26175204/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2715132 CPUtime=0.53 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 8348 0 1 0 51 2 0 0 20 0 19 0 342210860 2780295168 9588 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 678783 9588 2218 9 0 669476 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 2715132

[startup+0.700233 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 30662
/proc/meminfo: memFree=26175204/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2715132 CPUtime=1.07 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 8932 0 1 0 104 3 0 0 20 0 19 0 342210860 2780295168 18819 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 678783 18819 2232 9 0 669476 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 2715132

[startup+1.5007 s]
/proc/loadavg: 2.04 2.01 2.00 3/216 30681
/proc/meminfo: memFree=26082024/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2715132 CPUtime=1.91 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 8969 0 1 0 187 4 0 0 20 0 19 0 342210860 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 678783 35718 2234 9 0 669476 0
[pid=30662/tid=30664] ppid=30660 vsize=2715132 CPUtime=1.46 cores=0,2,4,6
/proc/30662/task/30664/stat : 30664 (java) R 30660 30662 28535 0 -1 4202560 2806 0 1 0 143 3 0 0 20 0 19 0 342210861 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480487076432 140480344420803 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30665] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30665/stat : 30665 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480471525672 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30666] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30666/stat : 30666 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480470472872 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30662/tid=30667] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30667/stat : 30667 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480469420584 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30668] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30668/stat : 30668 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480468367784 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30669] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30669/stat : 30669 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480467315496 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30670] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30670/stat : 30670 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480466262696 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30671] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30671/stat : 30671 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480465210408 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30672] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30672/stat : 30672 (java) S 30660 30662 28535 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480464157608 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30673] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30673/stat : 30673 (java) S 30660 30662 28535 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480334272744 273592399785 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30674] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30674/stat : 30674 (java) S 30660 30662 28535 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480333218808 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30675] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30675/stat : 30675 (java) S 30660 30662 28535 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480332166408 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30676] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30676/stat : 30676 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480331114896 273592407840 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30677] ppid=30660 vsize=2715132 CPUtime=0.19 cores=0,2,4,6
/proc/30662/task/30677/stat : 30677 (java) S 30660 30662 28535 0 -1 4202560 2365 0 0 0 19 0 0 0 20 0 19 0 342210867 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480330062520 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30678] ppid=30660 vsize=2715132 CPUtime=0.22 cores=0,2,4,6
/proc/30662/task/30678/stat : 30678 (java) S 30660 30662 28535 0 -1 4202560 2604 0 0 0 22 0 0 0 20 0 19 0 342210867 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140480329009720 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30662/tid=30679] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30679/stat : 30679 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140479454768248 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30680] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30680/stat : 30680 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140479453715656 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30681] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30681/stat : 30681 (java) S 30660 30662 28535 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 342210877 2780295168 35718 33554432000 1073741824 1073778376 140735727606880 140479452660648 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 2715132

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

[startup+1.60088 s]
/proc/loadavg: 2.04 2.01 2.00 3/216 30681
/proc/meminfo: memFree=26082024/32873844 swapFree=7112/7112
[pid=30662] ppid=30660 vsize=2715132 CPUtime=2.01 cores=0,2,4,6
/proc/30662/stat : 30662 (java) S 30660 30662 28535 0 -1 4202496 8973 0 1 0 197 4 0 0 20 0 19 0 342210860 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140735727598016 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30662/statm: 678783 37766 2234 9 0 669476 0
[pid=30662/tid=30664] ppid=30660 vsize=2715132 CPUtime=1.56 cores=0,2,4,6
/proc/30662/task/30664/stat : 30664 (java) R 30660 30662 28535 0 -1 4202560 2810 0 1 0 153 3 0 0 20 0 19 0 342210861 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480487076432 140480344393479 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30665] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30665/stat : 30665 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480471525672 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30666] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30666/stat : 30666 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480470472872 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30662/tid=30667] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30667/stat : 30667 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480469420584 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30668] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30668/stat : 30668 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480468367784 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30669] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30669/stat : 30669 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480467315496 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30670] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30670/stat : 30670 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480466262696 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30662/tid=30671] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30671/stat : 30671 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480465210408 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30672] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30672/stat : 30672 (java) S 30660 30662 28535 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 342210862 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480464157608 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30673] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30673/stat : 30673 (java) S 30660 30662 28535 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480334272744 273592399785 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30674] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30674/stat : 30674 (java) S 30660 30662 28535 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480333218808 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30675] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30675/stat : 30675 (java) S 30660 30662 28535 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 342210864 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480332166408 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30676] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30676/stat : 30676 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480331114896 273592407840 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30677] ppid=30660 vsize=2715132 CPUtime=0.19 cores=0,2,4,6
/proc/30662/task/30677/stat : 30677 (java) S 30660 30662 28535 0 -1 4202560 2365 0 0 0 19 0 0 0 20 0 19 0 342210867 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480330062520 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30678] ppid=30660 vsize=2715132 CPUtime=0.22 cores=0,2,4,6
/proc/30662/task/30678/stat : 30678 (java) S 30660 30662 28535 0 -1 4202560 2604 0 0 0 22 0 0 0 20 0 19 0 342210867 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140480329009720 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30662/tid=30679] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30679/stat : 30679 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140479454768248 273592398908 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30662/tid=30680] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30680/stat : 30680 (java) S 30660 30662 28535 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 342210867 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140479453715656 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30662/tid=30681] ppid=30660 vsize=2715132 CPUtime=0 cores=0,2,4,6
/proc/30662/task/30681/stat : 30681 (java) S 30660 30662 28535 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 342210877 2780295168 37766 33554432000 1073741824 1073778376 140735727606880 140479452660648 273592399785 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 2715132

Child status: 30
Real time (s): 1.66579
CPU time (s): 2.10468
CPU user time (s): 2.04169
CPU system time (s): 0.06299
CPU usage (%): 126.347
Max. virtual memory (cumulated for all children) (KiB): 2715132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.04169
system time used= 0.06299
maximum resident set size= 153160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8989
page faults= 1
swaps= 0
block input operations= 88
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 317
involuntary context switches= 25

runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-04 00:00:55
IDJOB=3736686
IDBENCH=48094
IDSOLVER=2322
FILE ID=node132/3736686-1338760855
RUNJOBID= node132-1338736585-28551
PBS_JOBID= 14636761
Free space on /tmp= 71216 MiB

SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
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= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736686-1338760855/watcher-3736686-1338760855 -o /tmp/evaluation-result-3736686-1338760855/solver-3736686-1338760855 -C 1800 -W 1900 -M 15500  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736686-1338760855.opb

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

MD5SUM BENCH= 6f1f899f949e1f48428c6b51222a95ba
RANDOM SEED=2025963033

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26175576 kB
Buffers:         1296208 kB
Cached:          3110360 kB
SwapCached:         2288 kB
Active:          3649328 kB
Inactive:        2117020 kB
Active(anon):    1350176 kB
Inactive(anon):     7108 kB
Active(file):    2299152 kB
Inactive(file):  2109912 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102712 kB
Dirty:                92 kB
Writeback:             0 kB
AnonPages:       1374264 kB
Mapped:            19204 kB
Shmem:                 8 kB
Slab:             776356 kB
SReclaimable:     217536 kB
SUnreclaim:       558820 kB
KernelStack:        1624 kB
PageTables:         6888 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1515872 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1337344 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= 71216 MiB
End job on node132 at 2012-06-04 00:00:57