Trace number 1856554

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 2.1.1OPT3 3.59545 1.98066

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_50_50.r.opb
MD5SUM8786be6bf033744768ef457842ce1869
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.176972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint50
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 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 2.1.1.v20090612
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	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1342000320
0.08/0.15	c Max memory 1344274432
0.08/0.15	c Total memory 1344274432
0.08/0.15	c Number of processors 2
0.22/0.22	c Pseudo Boolean Optimization
0.22/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.22/0.22	c --- Begin Solver configuration ---
0.22/0.22	c Stops conflict analysis at the first Unique Implication Point
0.22/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.22/0.22	c Learn all clauses as in MiniSAT
0.22/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.22	c No reason simplification
0.22/0.22	c MiniSAT restarts strategy
0.22/0.22	c Memory based learned constraints deletion strategy
0.22/0.22	c timeout=2147483s
0.22/0.22	c DB Simplification allowed=false
0.22/0.22	c --- End Solver configuration ---
0.22/0.22	c solving HOME/instance-1856554-1244915474.opb
0.22/0.22	c reading problem ... 
0.32/0.39	c ... done. Wall clock time 0.169s.
0.32/0.39	c #vars     100
0.32/0.39	c #constraints  50
0.32/0.39	c constraints type 
0.32/0.39	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
0.50/0.41	c SATISFIABLE
0.50/0.41	c OPTIMIZING...
0.50/0.41	c Got one! Elapsed wall clock time (in seconds):0.194
0.50/0.41	o 4
0.91/0.61	c Got one! Elapsed wall clock time (in seconds):0.388
0.91/0.61	o 3
3.47/1.93	c starts		: 4
3.47/1.93	c conflicts		: 129
3.47/1.93	c decisions		: 959
3.47/1.93	c propagations		: 2293
3.47/1.93	c inspects		: 41139
3.47/1.93	c learnt literals	: 0
3.47/1.93	c learnt binary clauses	: 0
3.47/1.93	c learnt ternary clauses	: 0
3.47/1.93	c learnt clauses	: 128
3.47/1.93	c ignored clauses	: 0
3.47/1.93	c root simplifications	: 0
3.47/1.93	c removed literals (reason simplification)	: 0
3.47/1.93	c reason swapping (by a shorter reason)	: 0
3.47/1.93	c Calls to reduceDB	: 0
3.47/1.93	c speed (assignments/second)	: 1735.8062074186223
3.47/1.93	c non guided choices	0
3.47/1.93	c learnt constraints type 
3.47/1.93	c constraints type 
3.47/1.93	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
3.47/1.93	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
3.47/1.93	s OPTIMUM FOUND
3.47/1.93	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 
3.47/1.93	c objective function=3
3.47/1.93	c Total wall clock time (in seconds): 1.712

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1856554-1244915474/watcher-1856554-1244915474 -o /tmp/evaluation-result-1856554-1244915474/solver-1856554-1244915474 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856554-1244915474.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: 1.00 1.00 1.00 2/64 14871
/proc/meminfo: memFree=1567936/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=152 CPUtime=0
/proc/14871/stat : 14871 (java6) D 14869 14871 14568 0 -1 0 41 0 0 0 0 0 0 0 21 0 1 0 159147370 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 8438564 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14871/statm: 38 26 19 9 0 4 0

[startup+0.0995841 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14871
/proc/meminfo: memFree=1567936/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1472584 CPUtime=0.08
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 3601 0 1 0 6 2 0 0 18 0 12 0 159147370 1507926016 3344 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 368146 3344 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.102581 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14871
/proc/meminfo: memFree=1567936/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1472584 CPUtime=0.08
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 3613 0 1 0 6 2 0 0 18 0 12 0 159147370 1507926016 3356 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 368146 3356 1068 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301604 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14871
/proc/meminfo: memFree=1567936/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1474516 CPUtime=0.32
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 4992 0 1 0 29 3 0 0 18 0 12 0 159147370 1509904384 4729 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 368629 4730 1356 9 0 365972 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1474516

[startup+0.701653 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 14871
/proc/meminfo: memFree=1567936/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1478672 CPUtime=1.1
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 7335 0 1 0 106 4 0 0 18 0 13 0 159147370 1514160128 6635 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 369668 6636 1409 9 0 367011 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 1478672

[startup+1.50274 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 14884
/proc/meminfo: memFree=1539160/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1492288 CPUtime=2.68
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 18093 0 1 0 259 9 0 0 18 0 13 0 159147370 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 373072 12948 1416 9 0 370415 0
[pid=14871/tid=14873] ppid=14869 vsize=1492288 CPUtime=1.08
/proc/14871/task/14873/stat : 14873 (java) R 14869 14871 14568 0 -1 64 7790 0 1 0 105 3 0 0 19 0 13 0 159147372 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 106834459 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14874] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14874/stat : 14874 (java) S 14869 14871 14568 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 159147373 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14875] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14875/stat : 14875 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 159147373 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14876] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14876/stat : 14876 (java) S 14869 14871 14568 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 159147375 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14877] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14877/stat : 14877 (java) S 14869 14871 14568 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 159147375 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14878] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14878/stat : 14878 (java) S 14869 14871 14568 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 159147375 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14879] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14879/stat : 14879 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 159147380 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14880] ppid=14869 vsize=1492288 CPUtime=0.76
/proc/14871/task/14880/stat : 14880 (java) R 14869 14871 14568 0 -1 64 4189 0 0 0 74 2 0 0 18 0 13 0 159147380 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 104053818 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14871/tid=14881] ppid=14869 vsize=1492288 CPUtime=0.82
/proc/14871/task/14881/stat : 14881 (java) R 14869 14871 14568 0 -1 64 5366 0 0 0 80 2 0 0 18 0 13 0 159147380 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 104139120 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14882] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14882/stat : 14882 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 159147380 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14883] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14883/stat : 14883 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 159147380 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14871/tid=14884] ppid=14869 vsize=1492288 CPUtime=0
/proc/14871/task/14884/stat : 14884 (java) S 14869 14871 14568 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 159147410 1528102912 12948 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 1492288

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

[startup+1.90178 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 14884
/proc/meminfo: memFree=1539160/2055920 swapFree=4182488/4192956
[pid=14871] ppid=14869 vsize=1492848 CPUtime=3.47
/proc/14871/stat : 14871 (java) S 14869 14871 14568 0 -1 0 23042 0 1 0 336 11 0 0 18 0 13 0 159147370 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14871/statm: 373212 14549 1417 9 0 370555 0
[pid=14871/tid=14873] ppid=14869 vsize=1492848 CPUtime=1.13
/proc/14871/task/14873/stat : 14873 (java) R 14869 14871 14568 0 -1 64 9015 0 1 0 109 4 0 0 19 0 13 0 159147372 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4109131844 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14874] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14874/stat : 14874 (java) S 14869 14871 14568 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 159147373 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14875] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14875/stat : 14875 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 159147373 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14876] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14876/stat : 14876 (java) S 14869 14871 14568 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 159147375 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14877] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14877/stat : 14877 (java) S 14869 14871 14568 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 159147375 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14878] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14878/stat : 14878 (java) S 14869 14871 14568 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 159147375 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14879] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14879/stat : 14879 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 159147380 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14880] ppid=14869 vsize=1492848 CPUtime=1.12
/proc/14871/task/14880/stat : 14880 (java) R 14869 14871 14568 0 -1 64 5804 0 0 0 110 2 0 0 18 0 13 0 159147380 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 103979080 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14871/tid=14881] ppid=14869 vsize=1492848 CPUtime=1.2
/proc/14871/task/14881/stat : 14881 (java) S 14869 14871 14568 0 -1 64 7475 0 0 0 117 3 0 0 18 0 13 0 159147380 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14882] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14882/stat : 14882 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 159147380 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14871/tid=14883] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14883/stat : 14883 (java) S 14869 14871 14568 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 159147380 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14871/tid=14884] ppid=14869 vsize=1492848 CPUtime=0
/proc/14871/task/14884/stat : 14884 (java) S 14869 14871 14568 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 159147410 1528676352 14549 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 1492848

Child status: 30
Real time (s): 1.98066
CPU time (s): 3.59545
CPU user time (s): 3.46347
CPU system time (s): 0.131979
CPU usage (%): 181.528
Max. virtual memory (cumulated for all children) (KiB): 1494524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.46347
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23921
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= 520
involuntary context switches= 227

runsolver used 0.008998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-13 19:51:14
IDJOB=1856554
IDBENCH=2839
IDSOLVER=681
FILE ID=node21/1856554-1244915474
PBS_JOBID= 9354573
Free space on /tmp= 66124 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_50_50.r.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-1856554-1244915474/watcher-1856554-1244915474 -o /tmp/evaluation-result-1856554-1244915474/solver-1856554-1244915474 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1856554-1244915474.opb

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

MD5SUM BENCH= 8786be6bf033744768ef457842ce1869
RANDOM SEED=802436640

node21.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		: 3000.239
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		: 3000.239
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:       1568416 kB
Buffers:         57880 kB
Cached:         352228 kB
SwapCached:       4216 kB
Active:          27796 kB
Inactive:       389628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568416 kB
SwapTotal:     4192956 kB
SwapFree:      4182488 kB
Dirty:             308 kB
Writeback:           0 kB
Mapped:          13376 kB
Slab:            56148 kB
Committed_AS:   139104 kB
PageTables:       1392 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= 66124 MiB
End job on node21 at 2009-06-13 19:51:16