Trace number 1856362

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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT14745600 4.46132 2.74175

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-flugpl.opb
MD5SUM0999192fc93f1a0347078df6cc5d3945
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14745600
Best CPU time to get the best result obtained on this benchmark1.73274
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14745600
Optimality of the best value was proved YES
Number of variables265
Total number of constraints29
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 constraints29
Minimum length of a constraint5
Maximum length of a constraint65
Number of terms in the objective function 265
Biggest coefficient in the objective function 48318382080
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 103103023008
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 80530636800
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 162146381673
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.14	c version 2.1.1.v20090612
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0_12
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1342000320
0.09/0.14	c Max memory 1344274432
0.09/0.14	c Total memory 1344274432
0.09/0.14	c Number of processors 2
0.23/0.21	c Pseudo Boolean Optimization
0.23/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.21	c --- Begin Solver configuration ---
0.23/0.21	c Stops conflict analysis at the first Unique Implication Point
0.23/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.23/0.21	c Learn all clauses as in MiniSAT
0.23/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.21	c No reason simplification
0.23/0.21	c MiniSAT restarts strategy
0.23/0.21	c Memory based learned constraints deletion strategy
0.23/0.21	c timeout=2147483s
0.23/0.21	c DB Simplification allowed=false
0.23/0.21	c --- End Solver configuration ---
0.23/0.21	c solving HOME/instance-1856362-1244909090.opb
0.23/0.21	c reading problem ... 
0.35/0.31	c ... done. Wall clock time 0.102s.
0.35/0.31	c #vars     265
0.35/0.31	c #constraints  107
0.35/0.31	c constraints type 
0.35/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 35
1.41/0.91	c SATISFIABLE
1.41/0.91	c OPTIMIZING...
1.41/0.91	c Got one! Elapsed wall clock time (in seconds):0.697
1.41/0.91	o 19363837
2.21/1.30	c Got one! Elapsed wall clock time (in seconds):1.093
2.21/1.30	o 16861184
2.40/1.44	c Got one! Elapsed wall clock time (in seconds):1.228
2.40/1.44	o 16578558
2.40/1.49	c Got one! Elapsed wall clock time (in seconds):1.283
2.40/1.49	o 14776320
3.38/2.05	c Got one! Elapsed wall clock time (in seconds):1.834
3.38/2.05	o 14772223
3.49/2.15	c Got one! Elapsed wall clock time (in seconds):1.942
3.49/2.15	o 14766080
3.49/2.18	c Got one! Elapsed wall clock time (in seconds):1.966
3.49/2.18	o 14745600
4.24/2.67	c starts		: 9
4.24/2.67	c conflicts		: 296
4.24/2.67	c decisions		: 2438
4.24/2.67	c propagations		: 8146
4.24/2.67	c inspects		: 120302
4.24/2.67	c learnt literals	: 0
4.24/2.67	c learnt binary clauses	: 0
4.24/2.67	c learnt ternary clauses	: 1
4.24/2.67	c learnt clauses	: 295
4.24/2.68	c ignored clauses	: 0
4.24/2.68	c root simplifications	: 0
4.24/2.68	c removed literals (reason simplification)	: 0
4.24/2.68	c reason swapping (by a shorter reason)	: 0
4.24/2.68	c Calls to reduceDB	: 0
4.24/2.68	c speed (assignments/second)	: 16390.342052313885
4.24/2.68	c non guided choices	0
4.24/2.68	c learnt constraints type 
4.24/2.68	c constraints type 
4.24/2.68	c org.sat4j.pb.constraints.pb.MaxWatchPb => 35
4.24/2.68	s OPTIMUM FOUND
4.24/2.68	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 
4.24/2.68	c objective function=14745600
4.24/2.68	c Total wall clock time (in seconds): 2.467

Verifier Data 

OK	14745600

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1856362-1244909090/watcher-1856362-1244909090 -o /tmp/evaluation-result-1856362-1244909090/solver-1856362-1244909090 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856362-1244909090.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 11644
/proc/meminfo: memFree=1328512/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=152 CPUtime=0
/proc/11644/stat : 11644 (java) R 11642 11644 11435 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 158508746 155648 26 1992294400 134512640 134550932 4294956000 18446744073709551615 10027812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11644/statm: 38 26 19 9 0 4 0

[startup+0.0445539 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 11644
/proc/meminfo: memFree=1328512/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1470088 CPUtime=0.03
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 3158 0 1 0 2 1 0 0 18 0 7 0 158508746 1505370112 2905 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 367522 2905 988 9 0 364873 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1470088

[startup+0.101564 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 11644
/proc/meminfo: memFree=1328512/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1472584 CPUtime=0.09
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 3659 0 1 0 7 2 0 0 18 0 12 0 158508746 1507926016 3402 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 368146 3402 1069 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301582 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 11644
/proc/meminfo: memFree=1328512/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1475188 CPUtime=0.35
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 5062 0 1 0 32 3 0 0 18 0 12 0 158508746 1510592512 4800 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 368797 4800 1354 9 0 366140 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1475188

[startup+0.701615 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 11644
/proc/meminfo: memFree=1328512/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1479780 CPUtime=1.07
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 7588 0 1 0 103 4 0 0 18 0 13 0 158508746 1515294720 6940 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 369945 6940 1402 9 0 367288 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 1479780

[startup+1.50269 s]
/proc/loadavg: 1.03 1.02 1.00 4/77 11657
/proc/meminfo: memFree=1298456/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1490396 CPUtime=2.59
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 18735 0 1 0 250 9 0 0 18 0 13 0 158508746 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 372599 13996 1422 9 0 369942 0
[pid=11644/tid=11646] ppid=11642 vsize=1490396 CPUtime=0.78
/proc/11644/task/11646/stat : 11646 (java) R 11642 11644 11435 0 -1 64 9001 0 1 0 74 4 0 0 18 0 13 0 158508747 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11647] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11647/stat : 11647 (java) S 11642 11644 11435 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 158508748 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11648] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11648/stat : 11648 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 158508748 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11649] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11649/stat : 11649 (java) S 11642 11644 11435 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 158508750 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11650] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11650/stat : 11650 (java) S 11642 11644 11435 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 158508750 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11651] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11651/stat : 11651 (java) S 11642 11644 11435 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 158508750 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11652] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11652/stat : 11652 (java) S 11642 11644 11435 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 158508754 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11653] ppid=11642 vsize=1490396 CPUtime=0.83
/proc/11644/task/11653/stat : 11653 (java) R 11642 11644 11435 0 -1 64 3661 0 0 0 82 1 0 0 17 0 13 0 158508754 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 106042315 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11654] ppid=11642 vsize=1490396 CPUtime=0.94
/proc/11644/task/11654/stat : 11654 (java) R 11642 11644 11435 0 -1 64 5326 0 0 0 92 2 0 0 17 0 13 0 158508754 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 103333600 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11655] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11655/stat : 11655 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 158508754 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11656] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11656/stat : 11656 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 158508754 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11657] ppid=11642 vsize=1490396 CPUtime=0
/proc/11644/task/11657/stat : 11657 (java) S 11642 11644 11435 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 158508780 1526165504 13996 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 1490396

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

[startup+2.30276 s]
/proc/loadavg: 1.03 1.02 1.00 2/77 11657
/proc/meminfo: memFree=1205976/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1493292 CPUtime=3.77
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 43906 0 1 0 358 19 0 0 18 0 13 0 158508746 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 373323 36975 1433 9 0 370666 0
[pid=11644/tid=11646] ppid=11642 vsize=1493292 CPUtime=1.42
/proc/11644/task/11646/stat : 11646 (java) R 11642 11644 11435 0 -1 64 30979 0 1 0 130 12 0 0 17 0 13 0 158508747 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4109137793 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11647] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11647/stat : 11647 (java) S 11642 11644 11435 0 -1 64 143 0 0 0 0 0 0 0 16 0 13 0 158508748 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11648] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11648/stat : 11648 (java) S 11642 11644 11435 0 -1 64 166 0 0 0 0 0 0 0 16 0 13 0 158508748 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11649] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11649/stat : 11649 (java) S 11642 11644 11435 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 158508750 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11650] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11650/stat : 11650 (java) S 11642 11644 11435 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 158508750 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11651] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11651/stat : 11651 (java) S 11642 11644 11435 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 158508750 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11652] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11652/stat : 11652 (java) S 11642 11644 11435 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 158508754 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11653] ppid=11642 vsize=1493292 CPUtime=1.02
/proc/11644/task/11653/stat : 11653 (java) R 11642 11644 11435 0 -1 64 3679 0 0 0 100 2 0 0 16 0 13 0 158508754 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 105586651 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11654] ppid=11642 vsize=1493292 CPUtime=1.29
/proc/11644/task/11654/stat : 11654 (java) R 11642 11644 11435 0 -1 64 8184 0 0 0 126 3 0 0 16 0 13 0 158508754 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 105817649 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11655] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11655/stat : 11655 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 158508754 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11656] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11656/stat : 11656 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 158508754 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11657] ppid=11642 vsize=1493292 CPUtime=0
/proc/11644/task/11657/stat : 11657 (java) S 11642 11644 11435 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 158508780 1529131008 36975 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.77
Current children cumulated vsize (KiB) 1493292

[startup+2.70279 s]
/proc/loadavg: 1.03 1.02 1.00 2/77 11657
/proc/meminfo: memFree=1205976/2055920 swapFree=4192812/4192956
[pid=11644] ppid=11642 vsize=1491408 CPUtime=4.42
/proc/11644/stat : 11644 (java) S 11642 11644 11435 0 -1 0 44712 0 1 0 423 19 0 0 18 0 11 0 158508746 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11644/statm: 372852 36574 1434 9 0 370195 0
[pid=11644/tid=11646] ppid=11642 vsize=1491408 CPUtime=1.69
/proc/11644/task/11646/stat : 11646 (java) S 11642 11644 11435 0 -1 64 30987 0 1 0 157 12 0 0 20 0 11 0 158508747 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11647] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11647/stat : 11647 (java) S 11642 11644 11435 0 -1 64 143 0 0 0 0 0 0 0 16 0 11 0 158508748 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11648] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11648/stat : 11648 (java) S 11642 11644 11435 0 -1 64 166 0 0 0 0 0 0 0 16 0 11 0 158508748 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11649] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11649/stat : 11649 (java) S 11642 11644 11435 0 -1 64 10 0 0 0 0 0 0 0 16 0 11 0 158508750 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11650] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11650/stat : 11650 (java) S 11642 11644 11435 0 -1 64 11 0 0 0 0 0 0 0 16 0 11 0 158508750 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11651] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11651/stat : 11651 (java) S 11642 11644 11435 0 -1 64 7 0 0 0 0 0 0 0 16 0 11 0 158508750 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11653] ppid=11642 vsize=1491408 CPUtime=1.2
/proc/11644/task/11653/stat : 11653 (java) R 11642 11644 11435 0 -1 64 3960 0 0 0 118 2 0 0 17 0 11 0 158508754 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 104143095 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11644/tid=11654] ppid=11642 vsize=1491408 CPUtime=1.48
/proc/11644/task/11654/stat : 11654 (java) S 11642 11644 11435 0 -1 64 8691 0 0 0 144 4 0 0 16 0 11 0 158508754 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11655] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11655/stat : 11655 (java) S 11642 11644 11435 0 -1 64 1 0 0 0 0 0 0 0 24 0 11 0 158508754 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11644/tid=11657] ppid=11642 vsize=1491408 CPUtime=0
/proc/11644/task/11657/stat : 11657 (java) S 11642 11644 11435 0 -1 64 4 0 0 0 0 0 0 0 19 0 11 0 158508780 1527201792 36574 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 1491408

Child status: 30
Real time (s): 2.74175
CPU time (s): 4.46132
CPU user time (s): 4.24135
CPU system time (s): 0.219966
CPU usage (%): 162.718
Max. virtual memory (cumulated for all children) (KiB): 1494316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.24136
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44712
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 528
involuntary context switches= 430

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-13 18:04:50
IDJOB=1856362
IDBENCH=2482
IDSOLVER=681
FILE ID=node25/1856362-1244909090
PBS_JOBID= 9354562
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-flugpl.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856362-1244909090/watcher-1856362-1244909090 -o /tmp/evaluation-result-1856362-1244909090/solver-1856362-1244909090 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856362-1244909090.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0999192fc93f1a0347078df6cc5d3945
RANDOM SEED=381885202

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1328992 kB
Buffers:         54252 kB
Cached:         601808 kB
SwapCached:        140 kB
Active:          50944 kB
Inactive:       619192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             400 kB
Writeback:           0 kB
Mapped:          23752 kB
Slab:            42788 kB
Committed_AS:   152620 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node25 at 2009-06-13 18:04:53