Trace number 3729602

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB07: SAT4JPseudoResolution 2007-03-23SAT 2.38364 1.63341

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb
MD5SUMd1b10f6e9727d2d9909236ce66cbc7d6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.187971
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 719
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.04/0.08	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.04/0.08	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.04/0.08	c no version file found!!!
0.04/0.08	c sun.arch.data.model	64
0.04/0.08	c java.version	1.6.0_24
0.04/0.08	c os.name	Linux
0.04/0.08	c os.version	2.6.32-71.29.1.el6.x86_64
0.04/0.08	c os.arch	amd64
0.04/0.08	c Free memory 1599470296
0.04/0.08	c Max memory 1607860224
0.04/0.08	c Total memory 1607860224
0.04/0.08	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-3729602-1338678704.opb
0.09/0.10	c reading problem ... 
0.42/0.32	c ... done. Wall clock time 0.212s.
0.42/0.32	c CPU time (experimental) 0.28s.
0.42/0.32	c #vars     231
0.42/0.32	c #constraints  2707
2.34/1.62	c starts		: 12
2.34/1.63	c conflicts		: 24899
2.34/1.63	c decisions		: 34089
2.34/1.63	c propagations		: 1143396
2.34/1.63	c inspects		: 12894497
2.34/1.63	c learnt literals	: 0
2.34/1.63	c learnt binary clauses	: 0
2.34/1.63	c learnt ternary clauses	: 34
2.34/1.63	c learnt clauses	: 24899
2.34/1.63	c root simplifications	: 0
2.34/1.63	c removed literals (reason simplification)	: 0
2.34/1.63	c reason swapping (by a shorter reason)	: 0
2.34/1.63	c Calls to reduceDB	: 0
2.34/1.63	c speed (decisions/second)	: 26061.926605504585
2.34/1.63	c non guided choices	121
2.34/1.63	s SATISFIABLE
2.34/1.63	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 
2.34/1.63	c Total wall clock time (ms): 1.523

Verifier Data 

OK	0

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-3729602-1338678704/watcher-3729602-1338678704 -o /tmp/evaluation-result-3729602-1338678704/solver-3729602-1338678704 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3729602-1338678704.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: 1.43 0.59 1.02 3/194 1847
/proc/meminfo: memFree=29129164/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=272 CPUtime=0 cores=0,2,4,6
/proc/1847/stat : 1847 (java) D 1845 1847 1585 0 -1 4202496 82 0 0 0 0 0 0 0 20 0 1 0 333995897 278528 33 33554432000 1073741824 1073778376 140734644769376 140734644766552 214528257319 0 0 4096 0 18446744072100609316 0 0 17 0 0 0 0 0 0
/proc/1847/statm: 68 33 25 9 0 25 0

[startup+0.0750389 s]
/proc/loadavg: 1.43 0.59 1.02 3/194 1847
/proc/meminfo: memFree=29129164/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=2956804 CPUtime=0.04 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 4137 0 1 0 3 1 0 0 20 0 18 0 333995897 3027767296 5344 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 739201 5344 1769 9 0 729885 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2956804

[startup+0.100266 s]
/proc/loadavg: 1.43 0.59 1.02 3/194 1847
/proc/meminfo: memFree=29129164/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=2957856 CPUtime=0.09 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 4925 0 1 0 7 2 0 0 20 0 18 0 333995897 3028844544 6119 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 739464 6119 2099 9 0 729885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2957856

[startup+0.300223 s]
/proc/loadavg: 1.43 0.59 1.02 3/194 1847
/proc/meminfo: memFree=29129164/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=2957856 CPUtime=0.42 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 5930 0 1 0 40 2 0 0 20 0 18 0 333995897 3028844544 8855 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 739464 8855 2237 9 0 729885 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 2957856

[startup+0.700181 s]
/proc/loadavg: 1.43 0.59 1.02 3/194 1847
/proc/meminfo: memFree=29129164/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=3024420 CPUtime=1.38 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 12873 0 1 0 135 3 0 0 20 0 19 0 333995897 3097006080 12216 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 756105 12216 2263 9 0 746526 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 3024420

[startup+1.50058 s]
/proc/loadavg: 1.43 0.59 1.02 3/213 1866
/proc/meminfo: memFree=29084776/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=3024420 CPUtime=2.23 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 12889 0 1 0 220 3 0 0 20 0 19 0 333995897 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 756105 14275 2266 9 0 746526 0
[pid=1847/tid=1849] ppid=1845 vsize=3024420 CPUtime=1.47 cores=0,2,4,6
/proc/1847/task/1849/stat : 1849 (java) R 1845 1847 1585 0 -1 4202560 3092 0 1 0 144 3 0 0 20 0 19 0 333995898 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140026007423504 140025880084459 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1850] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1850/stat : 1850 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025873037480 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1851] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1851/stat : 1851 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025871984936 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1852] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1852/stat : 1852 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025870932392 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=1847/tid=1853] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1853/stat : 1853 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025869879848 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1854] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1854/stat : 1854 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025868827304 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1855] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1855/stat : 1855 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025867774760 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1856] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1856/stat : 1856 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025530411944 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1857] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1857/stat : 1857 (java) S 1845 1847 1585 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025529359400 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1858] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1858/stat : 1858 (java) S 1845 1847 1585 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025517160552 214540793769 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1859] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1859/stat : 1859 (java) S 1845 1847 1585 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025516106872 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1860] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1860/stat : 1860 (java) S 1845 1847 1585 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025515054216 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1861] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1861/stat : 1861 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995903 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025514002960 214540801824 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1862] ppid=1845 vsize=3024420 CPUtime=0.34 cores=0,2,4,6
/proc/1847/task/1862/stat : 1862 (java) S 1845 1847 1585 0 -1 4202560 5236 0 0 0 34 0 0 0 20 0 19 0 333995903 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025512950328 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1863] ppid=1845 vsize=3024420 CPUtime=0.39 cores=0,2,4,6
/proc/1847/task/1863/stat : 1863 (java) S 1845 1847 1585 0 -1 4202560 3360 0 0 0 39 0 0 0 20 0 19 0 333995903 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025511897784 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1864] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1864/stat : 1864 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995904 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025510845432 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1865] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1865/stat : 1865 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995904 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025509793096 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1866] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1866/stat : 1866 (java) S 1845 1847 1585 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 333995929 3097006080 14275 33554432000 1073741824 1073778376 140734259869024 140025507660584 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 3024420

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

[startup+1.60073 s]
/proc/loadavg: 1.43 0.59 1.02 3/213 1866
/proc/meminfo: memFree=29084776/32873648 swapFree=7116/7116
[pid=1847] ppid=1845 vsize=3024420 CPUtime=2.34 cores=0,2,4,6
/proc/1847/stat : 1847 (java) S 1845 1847 1585 0 -1 4202496 12890 0 1 0 230 4 0 0 20 0 19 0 333995897 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140734259860160 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/1847/statm: 756105 14787 2266 9 0 746526 0
[pid=1847/tid=1849] ppid=1845 vsize=3024420 CPUtime=1.56 cores=0,2,4,6
/proc/1847/task/1849/stat : 1849 (java) R 1845 1847 1585 0 -1 4202560 3093 0 1 0 153 3 0 0 20 0 19 0 333995898 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140026007423504 140025880043218 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1850] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1850/stat : 1850 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025873037480 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1851] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1851/stat : 1851 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025871984936 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1852] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1852/stat : 1852 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025870932392 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=1847/tid=1853] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1853/stat : 1853 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025869879848 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1854] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1854/stat : 1854 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025868827304 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1855] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1855/stat : 1855 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025867774760 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=1847/tid=1856] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1856/stat : 1856 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025530411944 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1857] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1857/stat : 1857 (java) S 1845 1847 1585 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 333995899 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025529359400 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1858] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1858/stat : 1858 (java) S 1845 1847 1585 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025517160552 214540793769 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1859] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1859/stat : 1859 (java) S 1845 1847 1585 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025516106872 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1860] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1860/stat : 1860 (java) S 1845 1847 1585 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333995901 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025515054216 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1861] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1861/stat : 1861 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995903 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025514002960 214540801824 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1862] ppid=1845 vsize=3024420 CPUtime=0.34 cores=0,2,4,6
/proc/1847/task/1862/stat : 1862 (java) S 1845 1847 1585 0 -1 4202560 5236 0 0 0 34 0 0 0 20 0 19 0 333995903 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025512950328 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1863] ppid=1845 vsize=3024420 CPUtime=0.39 cores=0,2,4,6
/proc/1847/task/1863/stat : 1863 (java) S 1845 1847 1585 0 -1 4202560 3360 0 0 0 39 0 0 0 20 0 19 0 333995903 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025511897784 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1864] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1864/stat : 1864 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995904 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025510845432 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=1847/tid=1865] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1865/stat : 1865 (java) S 1845 1847 1585 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333995904 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025509793096 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=1847/tid=1866] ppid=1845 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/1847/task/1866/stat : 1866 (java) S 1845 1847 1585 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 333995929 3097006080 14787 33554432000 1073741824 1073778376 140734259869024 140025507660584 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 2.34
Current children cumulated vsize (KiB) 3024420

Child status: 10
Real time (s): 1.63341
CPU time (s): 2.38364
CPU user time (s): 2.32165
CPU system time (s): 0.06199
CPU usage (%): 145.93
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.32165
system time used= 0.06199
maximum resident set size= 61232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12906
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= 323
involuntary context switches= 25

runsolver used 0.001999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-03 01:11:44
IDJOB=3729602
IDBENCH=1296
IDSOLVER=2319
FILE ID=node127/3729602-1338678704
RUNJOBID= node127-1338678617-1606
PBS_JOBID= 14636686
Free space on /tmp= 70480 MiB

SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729602-1338678704/watcher-3729602-1338678704 -o /tmp/evaluation-result-3729602-1338678704/solver-3729602-1338678704 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3729602-1338678704.opb           

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

MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6
RANDOM SEED=1599658971

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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	: 5331.91
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:       32873648 kB
MemFree:        29129436 kB
Buffers:          380780 kB
Cached:          1846896 kB
SwapCached:         1500 kB
Active:          1619068 kB
Inactive:        1229116 kB
Active(anon):     614512 kB
Inactive(anon):     7932 kB
Active(file):    1004556 kB
Inactive(file):  1221184 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104404 kB
Dirty:              3540 kB
Writeback:             0 kB
AnonPages:        640296 kB
Mapped:            18880 kB
Shmem:                92 kB
Slab:             744968 kB
SReclaimable:     189016 kB
SUnreclaim:       555952 kB
KernelStack:        1584 kB
PageTables:         5432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1824692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    606208 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70476 MiB
End job on node127 at 2012-06-03 01:11:46