Trace number 2660072

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
SAT4J PB CuttingPlanes 2.2.0 2010-05-26SAT 11.0441 3.20734

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_1_15.opb
MD5SUM29dd42e0067afa72a17cd46c1f9628e9
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark0.043993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2496
Sum of products size (including duplicates)4992
Number of different products1248
Sum of products size2496

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1ef9f1d
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c solving HOME/instance-2660072-1276677601.opb
0.24/0.21	c reading problem ... 
0.90/0.69	c ... done. Wall clock time 0.481s.
0.90/0.69	c #vars     1448
0.90/0.69	c #constraints  2799
0.90/0.69	c constraints type 
0.90/0.69	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.90/0.69	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1248
0.90/0.69	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
0.90/0.69	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1248
5.46/3.17	c starts		: 2
5.46/3.17	c conflicts		: 168
5.46/3.17	c decisions		: 3765
5.46/3.17	c propagations		: 30665
5.46/3.17	c inspects		: 582286
5.46/3.17	c learnt literals	: 0
5.46/3.17	c learnt binary clauses	: 0
5.46/3.17	c learnt ternary clauses	: 0
5.46/3.17	c learnt clauses	: 168
5.46/3.17	c ignored clauses	: 0
5.46/3.17	c root simplifications	: 0
5.46/3.17	c removed literals (reason simplification)	: 0
5.46/3.17	c reason swapping (by a shorter reason)	: 0
5.46/3.17	c Calls to reduceDB	: 0
5.46/3.17	c number of reductions to clauses (during analyze)	: 0
5.46/3.17	c number of learned constraints concerned by reduction	: 0
5.46/3.17	c number of learning phase by resolution	: 0
5.46/3.17	c number of learning phase by cutting planes	: 0
5.46/3.17	c speed (assignments/second)	: 12345.00805152979
5.46/3.17	c non guided choices	1333
5.46/3.17	c learnt constraints type 
5.46/3.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
5.46/3.17	c org.sat4j.pb.constraints.pb.MaxWatchPb => 167
5.46/3.17	c constraints type 
5.46/3.17	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
5.46/3.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1248
5.46/3.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
5.46/3.17	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1248
5.46/3.17	s SATISFIABLE
5.46/3.18	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 
5.46/3.18	c Total wall clock time (in seconds): 2.97

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2660072-1276677601/watcher-2660072-1276677601 -o /tmp/evaluation-result-2660072-1276677601/solver-2660072-1276677601 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660072-1276677601.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: 1.42 1.16 1.10 3/106 12745
/proc/meminfo: memFree=1775476/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1832 CPUtime=0
/proc/12745/stat : 12745 (java6) S 12743 12745 12600 0 -1 4194304 251 0 0 0 0 0 0 0 19 0 1 0 43364106 1875968 152 1992294400 134512640 134550932 4286907600 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699387582 0 0 17 1 0 0 0
/proc/12745/statm: 458 152 116 10 0 63 0

[startup+0.0324469 s]
/proc/loadavg: 1.42 1.16 1.10 3/106 12745
/proc/meminfo: memFree=1775476/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1518368 CPUtime=0.01
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 2754 0 1 0 0 1 0 0 18 0 4 0 43364106 1554808832 2198 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 379592 2198 491 10 0 377303 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1518368

[startup+0.101455 s]
/proc/loadavg: 1.42 1.16 1.10 3/106 12745
/proc/meminfo: memFree=1775476/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1524184 CPUtime=0.08
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 3957 0 1 0 6 2 0 0 18 0 12 0 43364106 1560764416 3396 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 381046 3396 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.301663 s]
/proc/loadavg: 1.42 1.16 1.10 3/106 12745
/proc/meminfo: memFree=1775476/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1526964 CPUtime=0.38
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 5486 0 1 0 34 4 0 0 18 0 12 0 43364106 1563611136 4923 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 381741 4923 1364 10 0 379043 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526964

[startup+0.701663 s]
/proc/loadavg: 1.42 1.16 1.10 3/106 12745
/proc/meminfo: memFree=1775476/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1529284 CPUtime=1.11
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 7055 0 1 0 106 5 0 0 18 0 13 0 43364106 1565986816 6326 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 382321 6326 1413 10 0 379623 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1529284

[startup+1.50166 s]
/proc/loadavg: 1.42 1.16 1.10 6/119 12758
/proc/meminfo: memFree=1751504/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1531252 CPUtime=2.7
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 11096 0 1 0 263 7 0 0 18 0 13 0 43364106 1568002048 9740 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 382813 9741 1424 10 0 380115 0
[pid=12745/tid=12747] ppid=12743 vsize=1531252 CPUtime=1.47
/proc/12745/task/12747/stat : 12747 (java) R 12743 12745 12600 0 -1 4202560 7416 0 1 0 142 5 0 0 18 0 13 0 43364107 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4108985968 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12745/tid=12748] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12748/stat : 12748 (java) S 12743 12745 12600 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 13 0 43364109 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12749] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12749/stat : 12749 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 13 0 43364109 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12750] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12750/stat : 12750 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 43364110 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12751] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12751/stat : 12751 (java) S 12743 12745 12600 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 43364111 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12752] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12752/stat : 12752 (java) S 12743 12745 12600 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 43364111 1568002048 9741 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12753] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12753/stat : 12753 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 43364115 1568002048 9742 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12754] ppid=12743 vsize=1531252 CPUtime=0.61
/proc/12745/task/12754/stat : 12754 (java) R 12743 12745 12600 0 -1 4202560 1118 0 0 0 61 0 0 0 25 0 13 0 43364115 1568002048 9742 1992294400 134512640 134550932 4294835904 18446744073709551615 105600695 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=12745/tid=12755] ppid=12743 vsize=1531252 CPUtime=0.59
/proc/12745/task/12755/stat : 12755 (java) R 12743 12745 12600 0 -1 4202560 1500 0 0 0 59 0 0 0 25 0 13 0 43364115 1568002048 9742 1992294400 134512640 134550932 4294835904 18446744073709551615 4649735 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=12745/tid=12756] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12756/stat : 12756 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 43364115 1568002048 9742 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12757] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12757/stat : 12757 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 43364115 1568002048 9742 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12758] ppid=12743 vsize=1531252 CPUtime=0
/proc/12745/task/12758/stat : 12758 (java) R 12743 12745 12600 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 13 0 43364176 1568002048 9743 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 1531252

[startup+3.10066 s]
/proc/loadavg: 1.42 1.16 1.10 5/119 12758
/proc/meminfo: memFree=1718148/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1544956 CPUtime=5.46
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 41901 0 1 0 522 24 0 0 18 0 13 0 43364106 1582034944 36564 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 386239 36565 1424 10 0 383541 0
[pid=12745/tid=12747] ppid=12743 vsize=1544956 CPUtime=2.42
/proc/12745/task/12747/stat : 12747 (java) R 12743 12745 12600 0 -1 4202560 30717 0 1 0 228 14 0 0 18 0 13 0 43364107 1582034944 36566 1992294400 134512640 134550932 4294835904 18446744073709551615 4108996603 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12745/tid=12748] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12748/stat : 12748 (java) S 12743 12745 12600 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 13 0 43364109 1582034944 36568 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12749] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12749/stat : 12749 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 13 0 43364109 1582034944 36570 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12750] ppid=12743 vsize=1544956 CPUtime=0.06
/proc/12745/task/12750/stat : 12750 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 2 4 0 0 18 0 13 0 43364110 1582034944 36571 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12751] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12751/stat : 12751 (java) S 12743 12745 12600 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 43364111 1582034944 36573 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12752] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12752/stat : 12752 (java) S 12743 12745 12600 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 43364111 1582034944 36575 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12753] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12753/stat : 12753 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 43364115 1582034944 36576 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12754] ppid=12743 vsize=1544956 CPUtime=1.5
/proc/12745/task/12754/stat : 12754 (java) S 12743 12745 12600 0 -1 4202560 6163 0 0 0 148 2 0 0 18 0 13 0 43364115 1582034944 36578 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12755] ppid=12743 vsize=1544956 CPUtime=1.43
/proc/12745/task/12755/stat : 12755 (java) S 12743 12745 12600 0 -1 4202560 3957 0 0 0 142 1 0 0 22 0 13 0 43364115 1582034944 36579 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12756] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12756/stat : 12756 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 43364115 1582034944 36581 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12757] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12757/stat : 12757 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 43364115 1582034944 36583 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12758] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12758/stat : 12758 (java) S 12743 12745 12600 0 -1 4202560 5 0 0 0 0 0 0 0 18 0 13 0 43364176 1582034944 36584 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.46
Current children cumulated vsize (KiB) 1544956

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (5.46 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.46 s) to the 'lost time'.

[startup+3.10066 s]
/proc/loadavg: 1.42 1.16 1.10 5/119 12758
/proc/meminfo: memFree=1718148/2059040 swapFree=4136508/4192956
[pid=12745] ppid=12743 vsize=1544956 CPUtime=5.46
/proc/12745/stat : 12745 (java) S 12743 12745 12600 0 -1 4202496 41901 0 1 0 522 24 0 0 18 0 13 0 43364106 1582034944 36564 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12745/statm: 386239 36565 1424 10 0 383541 0
[pid=12745/tid=12747] ppid=12743 vsize=1544956 CPUtime=2.42
/proc/12745/task/12747/stat : 12747 (java) R 12743 12745 12600 0 -1 4202560 30717 0 1 0 228 14 0 0 18 0 13 0 43364107 1582034944 36566 1992294400 134512640 134550932 4294835904 18446744073709551615 4108996603 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12745/tid=12748] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12748/stat : 12748 (java) S 12743 12745 12600 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 13 0 43364109 1582034944 36568 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12749] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12749/stat : 12749 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 13 0 43364109 1582034944 36570 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12750] ppid=12743 vsize=1544956 CPUtime=0.06
/proc/12745/task/12750/stat : 12750 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 2 4 0 0 18 0 13 0 43364110 1582034944 36571 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 0 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12751] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12751/stat : 12751 (java) S 12743 12745 12600 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 43364111 1582034944 36573 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12752] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12752/stat : 12752 (java) S 12743 12745 12600 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 43364111 1582034944 36575 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12753] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12753/stat : 12753 (java) S 12743 12745 12600 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 43364115 1582034944 36576 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12754] ppid=12743 vsize=1544956 CPUtime=1.5
/proc/12745/task/12754/stat : 12754 (java) S 12743 12745 12600 0 -1 4202560 6163 0 0 0 148 2 0 0 18 0 13 0 43364115 1582034944 36578 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12755] ppid=12743 vsize=1544956 CPUtime=1.43
/proc/12745/task/12755/stat : 12755 (java) S 12743 12745 12600 0 -1 4202560 3957 0 0 0 142 1 0 0 22 0 13 0 43364115 1582034944 36579 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12756] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12756/stat : 12756 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 43364115 1582034944 36581 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
[pid=12745/tid=12757] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12757/stat : 12757 (java) S 12743 12745 12600 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 43364115 1582034944 36583 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 1 0 0 0
[pid=12745/tid=12758] ppid=12743 vsize=1544956 CPUtime=0
/proc/12745/task/12758/stat : 12758 (java) S 12743 12745 12600 0 -1 4202560 5 0 0 0 0 0 0 0 18 0 13 0 43364176 1582034944 36584 1992294400 134512640 134550932 4294835904 18446744073709551615 4294960144 0 4 0 16800975 18446604437507212352 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.46
Current children cumulated vsize (KiB) 1544956

[startup+3.20166 s]
/proc/loadavg: 1.42 1.16 1.10 2/108 12759
/proc/meminfo: memFree=1726208/2059040 swapFree=4136508/4192956
[pid=12745] ppid=-1 vsize=0 CPUtime=0
/proc/12745/stat : -- couldn't open stat file --/proc/12745/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+3.20166 s]
/proc/loadavg: 1.42 1.16 1.10 2/108 12759
/proc/meminfo: memFree=1726208/2059040 swapFree=4136508/4192956
[pid=12745] ppid=-1 vsize=0 CPUtime=0
/proc/12745/stat : -- couldn't open stat file --/proc/12745/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 10

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 5.46
#  lost CPU user time (s): 5.22
#  lost CPU system time (s): 0.24

Real time (s): 3.20734
CPU time (s): 11.0441
CPU user time (s): 10.5402
CPU system time (s): 0.503959
CPU usage (%): 344.34
Max. virtual memory (cumulated for all children) (KiB): 1546464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.32019
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43976
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= 269
involuntary context switches= 205

runsolver used 0.014997 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-16 10:40:01
IDJOB=2660072
IDBENCH=48309
IDSOLVER=1165
FILE ID=node001/2660072-1276677601
PBS_JOBID= 11172566
Free space on /tmp= 62516 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_1_15.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2660072-1276677601/watcher-2660072-1276677601 -o /tmp/evaluation-result-2660072-1276677601/solver-2660072-1276677601 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660072-1276677601.opb

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

MD5SUM BENCH= 29dd42e0067afa72a17cd46c1f9628e9
RANDOM SEED=1004911572

node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1775872 kB
Buffers:         68856 kB
Cached:         121932 kB
SwapCached:      10168 kB
Active:         106424 kB
Inactive:        97924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1775872 kB
SwapTotal:     4192956 kB
SwapFree:      4136508 kB
Dirty:             496 kB
Writeback:           0 kB
AnonPages:       11600 kB
Mapped:           9384 kB
Slab:            56860 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182964 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62516 MiB
End job on node001 at 2010-06-16 10:40:04