Trace number 2661025

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 7.6834 2.10575

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga11_9_sat_pb.cnf.cr.opb
MD5SUM5b191b5d2c07d480e8b2d3e38d895026
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 benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables149
Total number of constraints128
Number of constraints which are clauses108
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint5
Maximum length of a constraint11
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 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.
0.09/0.15	c version 2.2.0.v20100526
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version		1.6.0_12
0.09/0.15	c os.name		Linux
0.09/0.15	c os.version		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.25/0.20	c Pseudo Boolean Optimization
0.25/0.20	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.20	c --- Begin Solver configuration ---
0.25/0.20	c Stops conflict analysis at the first Unique Implication Point
0.25/0.20	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.25/0.20	c Learn all clauses as in MiniSAT
0.25/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.20	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.20	c No reason simplification
0.25/0.20	c Armin Biere (Picosat) restarts strategy
0.25/0.20	c Glucose learned constraints deletion strategy
0.25/0.20	c timeout=2147483s
0.25/0.20	c DB Simplification allowed=false
0.25/0.20	c --- End Solver configuration ---
0.25/0.20	c solving HOME/instance-2661025-1276327384.opb
0.25/0.20	c reading problem ... 
0.25/0.28	c ... done. Wall clock time 0.077s.
0.25/0.28	c #vars     149
0.25/0.28	c #constraints  128
0.25/0.28	c constraints type 
0.25/0.28	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 108
0.25/0.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
3.75/2.06	c starts		: 5
3.75/2.06	c conflicts		: 543
3.75/2.06	c decisions		: 1755
3.75/2.06	c propagations		: 8861
3.75/2.06	c inspects		: 354959
3.75/2.06	c learnt literals	: 0
3.75/2.06	c learnt binary clauses	: 0
3.75/2.06	c learnt ternary clauses	: 0
3.75/2.06	c learnt clauses	: 543
3.75/2.06	c ignored clauses	: 0
3.75/2.06	c root simplifications	: 0
3.75/2.06	c removed literals (reason simplification)	: 0
3.75/2.06	c reason swapping (by a shorter reason)	: 0
3.75/2.06	c Calls to reduceDB	: 0
3.75/2.06	c number of reductions to clauses (during analyze)	: 0
3.75/2.06	c number of learned constraints concerned by reduction	: 0
3.75/2.06	c number of learning phase by resolution	: 0
3.75/2.06	c number of learning phase by cutting planes	: 0
3.75/2.06	c speed (assignments/second)	: 4964.145658263305
3.75/2.06	c non guided choices	43
3.75/2.07	c learnt constraints type 
3.75/2.07	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 1
3.75/2.07	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 141
3.75/2.07	c org.sat4j.pb.constraints.pb.MaxWatchPb => 401
3.75/2.07	c constraints type 
3.75/2.07	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 108
3.75/2.07	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
3.75/2.07	s SATISFIABLE
3.75/2.07	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 
3.75/2.07	c Total wall clock time (in seconds): 1.866

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-2661025-1276327384/watcher-2661025-1276327384 -o /tmp/evaluation-result-2661025-1276327384/solver-2661025-1276327384 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661025-1276327384.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 1.04 1.00 3/106 10335
/proc/meminfo: memFree=1627564/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=248 CPUtime=0
/proc/10335/stat : 10335 (java) R 10333 10335 9522 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 8340053 253952 29 1992294400 134512640 134550932 4288861216 18446744073709551615 2323028 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10335/statm: 62 29 21 10 0 23 0

[startup+0.091534 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 10335
/proc/meminfo: memFree=1627564/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1523992 CPUtime=0.08
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 3913 0 1 0 6 2 0 0 18 0 12 0 8340053 1560567808 3352 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 380998 3352 1061 10 0 378308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1523992

[startup+0.101537 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 10335
/proc/meminfo: memFree=1627564/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1524184 CPUtime=0.09
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 3999 0 1 0 7 2 0 0 18 0 12 0 8340053 1560764416 3438 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 381046 3438 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.301591 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 10335
/proc/meminfo: memFree=1627564/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1526688 CPUtime=0.39
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 5448 0 1 0 36 3 0 0 18 0 13 0 8340053 1563328512 4885 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 381672 4885 1362 10 0 378974 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1526688

[startup+0.700597 s]
/proc/loadavg: 1.03 1.04 1.00 3/106 10335
/proc/meminfo: memFree=1627564/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1530376 CPUtime=1.16
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 7929 0 1 0 112 4 0 0 18 0 13 0 8340053 1567105024 7261 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 382594 7261 1404 10 0 379896 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1530376

[startup+1.50161 s]
/proc/loadavg: 1.19 1.07 1.01 4/119 10348
/proc/meminfo: memFree=1593980/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1538552 CPUtime=2.75
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 19183 0 1 0 265 10 0 0 18 0 13 0 8340053 1575477248 17294 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 384638 17294 1414 10 0 381940 0
[pid=10335/tid=10337] ppid=10333 vsize=1538552 CPUtime=1.47
/proc/10335/task/10337/stat : 10337 (java) R 10333 10335 9522 0 -1 4202560 13356 0 1 0 139 8 0 0 18 0 13 0 8340055 1575477248 17295 1992294400 134512640 134550932 4288861216 18446744073709551615 4108992358 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=10335/tid=10338] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10338/stat : 10338 (java) S 10333 10335 9522 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 8340056 1575477248 17296 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10339] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10339/stat : 10339 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 8340056 1575477248 17297 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10340] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10340/stat : 10340 (java) S 10333 10335 9522 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 8340058 1575477248 17298 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10341] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10341/stat : 10341 (java) S 10333 10335 9522 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 8340058 1575477248 17298 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10342] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10342/stat : 10342 (java) S 10333 10335 9522 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 8340058 1575477248 17298 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10343] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10343/stat : 10343 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1575477248 17299 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10344] ppid=10333 vsize=1538552 CPUtime=0.65
/proc/10335/task/10344/stat : 10344 (java) R 10333 10335 9522 0 -1 4202560 2354 0 0 0 64 1 0 0 25 0 13 0 8340062 1575477248 17300 1992294400 134512640 134550932 4288861216 18446744073709551615 2795363 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10335/tid=10345] ppid=10333 vsize=1538552 CPUtime=0.6
/proc/10335/task/10345/stat : 10345 (java) R 10333 10335 9522 0 -1 4202560 2404 0 0 0 60 0 0 0 25 0 13 0 8340062 1575477248 17300 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10335/tid=10346] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10346/stat : 10346 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1575477248 17300 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10347] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10347/stat : 10347 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 8340062 1575477248 17301 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10348] ppid=10333 vsize=1538552 CPUtime=0
/proc/10335/task/10348/stat : 10348 (java) S 10333 10335 9522 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 8340082 1575477248 17302 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 1538552

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (3.75 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (3.75 s) to the 'lost time'.

[startup+2.00162 s]
/proc/loadavg: 1.19 1.07 1.01 4/119 10348
/proc/meminfo: memFree=1593980/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1544212 CPUtime=3.75
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 31921 0 1 0 358 17 0 0 18 0 13 0 8340053 1581273088 28300 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 386053 28301 1414 10 0 383355 0
[pid=10335/tid=10337] ppid=10333 vsize=1544212 CPUtime=1.96
/proc/10335/task/10337/stat : 10337 (java) R 10333 10335 9522 0 -1 4202560 22962 0 1 0 184 12 0 0 18 0 13 0 8340055 1581273088 28301 1992294400 134512640 134550932 4288861216 18446744073709551615 4108684148 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=10335/tid=10338] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10338/stat : 10338 (java) S 10333 10335 9522 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 8340056 1581273088 28301 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10339] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10339/stat : 10339 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 8340056 1581273088 28302 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10340] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10340/stat : 10340 (java) S 10333 10335 9522 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 8340058 1581273088 28302 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10341] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10341/stat : 10341 (java) S 10333 10335 9522 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 8340058 1581273088 28302 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10342] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10342/stat : 10342 (java) S 10333 10335 9522 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 8340058 1581273088 28302 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10343] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10343/stat : 10343 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1581273088 28303 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10344] ppid=10333 vsize=1544212 CPUtime=0.71
/proc/10335/task/10344/stat : 10344 (java) R 10333 10335 9522 0 -1 4202560 2819 0 0 0 70 1 0 0 25 0 13 0 8340062 1581273088 28303 1992294400 134512640 134550932 4288861216 18446744073709551615 102536518 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=10335/tid=10345] ppid=10333 vsize=1544212 CPUtime=1.04
/proc/10335/task/10345/stat : 10345 (java) R 10333 10335 9522 0 -1 4202560 5071 0 0 0 103 1 0 0 25 0 13 0 8340062 1581273088 28304 1992294400 134512640 134550932 4288861216 18446744073709551615 105817649 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10335/tid=10346] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10346/stat : 10346 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1581273088 28305 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10347] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10347/stat : 10347 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 8340062 1581273088 28306 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10348] ppid=10333 vsize=1544212 CPUtime=0
/proc/10335/task/10348/stat : 10348 (java) S 10333 10335 9522 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 8340082 1581273088 28306 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.75
Current children cumulated vsize (KiB) 1544212

[startup+2.10162 s]
/proc/loadavg: 1.19 1.07 1.01 2/108 10349
/proc/meminfo: memFree=1592044/2059040 swapFree=4192956/4192956
[pid=10335] ppid=-1 vsize=0 CPUtime=0
/proc/10335/stat : -- couldn't open stat file --/proc/10335/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+1.90162 s]
/proc/loadavg: 1.19 1.07 1.01 4/119 10348
/proc/meminfo: memFree=1593980/2059040 swapFree=4192956/4192956
[pid=10335] ppid=10333 vsize=1544632 CPUtime=3.54
/proc/10335/stat : 10335 (java) S 10333 10335 9522 0 -1 4202496 29221 0 1 0 338 16 0 0 18 0 13 0 8340053 1581703168 25609 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10335/statm: 386158 25610 1414 10 0 383460 0
[pid=10335/tid=10337] ppid=10333 vsize=1544632 CPUtime=1.87
/proc/10335/task/10337/stat : 10337 (java) R 10333 10335 9522 0 -1 4202560 20367 0 1 0 175 12 0 0 18 0 13 0 8340055 1581703168 25611 1992294400 134512640 134550932 4288861216 18446744073709551615 4108972810 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=10335/tid=10338] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10338/stat : 10338 (java) S 10333 10335 9522 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 8340056 1581703168 25613 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10339] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10339/stat : 10339 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 8340056 1581703168 25614 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10340] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10340/stat : 10340 (java) S 10333 10335 9522 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 8340058 1581703168 25614 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 0 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10341] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10341/stat : 10341 (java) S 10333 10335 9522 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 8340058 1581703168 25614 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10342] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10342/stat : 10342 (java) S 10333 10335 9522 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 8340058 1581703168 25615 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10343] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10343/stat : 10343 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1581703168 25615 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10344] ppid=10333 vsize=1544632 CPUtime=0.71
/proc/10335/task/10344/stat : 10344 (java) R 10333 10335 9522 0 -1 4202560 2819 0 0 0 70 1 0 0 25 0 13 0 8340062 1581703168 25616 1992294400 134512640 134550932 4288861216 18446744073709551615 102536518 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=10335/tid=10345] ppid=10333 vsize=1544632 CPUtime=0.94
/proc/10335/task/10345/stat : 10345 (java) R 10333 10335 9522 0 -1 4202560 4967 0 0 0 93 1 0 0 25 0 13 0 8340062 1581703168 25616 1992294400 134512640 134550932 4288861216 18446744073709551615 102551693 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10335/tid=10346] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10346/stat : 10346 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 8340062 1581703168 25616 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
[pid=10335/tid=10347] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10347/stat : 10347 (java) S 10333 10335 9522 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 8340062 1581703168 25616 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 1 0 0 0
[pid=10335/tid=10348] ppid=10333 vsize=1544632 CPUtime=0
/proc/10335/task/10348/stat : 10348 (java) S 10333 10335 9522 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 8340082 1581703168 25617 1992294400 134512640 134550932 4288861216 18446744073709551615 4294960144 0 4 0 16800975 18446604437851701376 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.54
Current children cumulated vsize (KiB) 1544632

[startup+2.10162 s]
/proc/loadavg: 1.19 1.07 1.01 2/108 10349
/proc/meminfo: memFree=1592044/2059040 swapFree=4192956/4192956
[pid=10335] ppid=-1 vsize=0 CPUtime=0
/proc/10335/stat : -- couldn't open stat file --/proc/10335/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): 3.75
#  lost CPU user time (s): 3.58
#  lost CPU system time (s): 0.17

Real time (s): 2.10575
CPU time (s): 7.6834
CPU user time (s): 7.32243
CPU system time (s): 0.36097
CPU usage (%): 364.878
Max. virtual memory (cumulated for all children) (KiB): 1545220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.74243
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33717
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= 196
involuntary context switches= 184

runsolver used 0.007998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-12 09:23:04
IDJOB=2661025
IDBENCH=1425
IDSOLVER=1165
FILE ID=node010/2661025-1276327384
PBS_JOBID= 11173161
Free space on /tmp= 62500 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga11_9_sat_pb.cnf.cr.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2661025-1276327384/watcher-2661025-1276327384 -o /tmp/evaluation-result-2661025-1276327384/solver-2661025-1276327384 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661025-1276327384.opb

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

MD5SUM BENCH= 5b191b5d2c07d480e8b2d3e38d895026
RANDOM SEED=30285231

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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:       1627820 kB
Buffers:         95900 kB
Cached:         206328 kB
SwapCached:          0 kB
Active:         144304 kB
Inactive:       217184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1627820 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             392 kB
Writeback:           0 kB
AnonPages:       59180 kB
Mapped:          15392 kB
Slab:            47884 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182152 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= 62500 MiB
End job on node010 at 2010-06-12 09:23:06