Trace number 2660864

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 2010-05-26UNSAT 7.47086 5.57563

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224059.opb
MD5SUMa18d21f73a1079a5fbd022c0c033271e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.033994
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1314
Number of bits of the biggest sum of numbers11
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.
0.09/0.14	c version 2.2.0.v20100526
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
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		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@b753f8
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.20	c No reason simplification
0.24/0.20	c Armin Biere (Picosat) restarts strategy
0.24/0.20	c Glucose learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-2660864-1276278470.opb
0.24/0.20	c reading problem ... 
0.24/0.31	c ... done. Wall clock time 0.109s.
0.24/0.31	c #vars     169
0.24/0.31	c #constraints  101
0.24/0.31	c constraints type 
0.24/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.24/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.24/0.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.24/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
7.42/5.52	c starts		: 1
7.42/5.52	c conflicts		: 270
7.42/5.52	c decisions		: 1149
7.42/5.52	c propagations		: 9676
7.42/5.52	c inspects		: 181665
7.42/5.52	c learnt literals	: 0
7.42/5.52	c learnt binary clauses	: 0
7.42/5.52	c learnt ternary clauses	: 0
7.42/5.52	c learnt clauses	: 269
7.42/5.52	c ignored clauses	: 0
7.42/5.52	c root simplifications	: 0
7.42/5.52	c removed literals (reason simplification)	: 0
7.42/5.52	c reason swapping (by a shorter reason)	: 0
7.42/5.52	c Calls to reduceDB	: 0
7.42/5.52	c number of reductions to clauses (during analyze)	: 0
7.42/5.52	c number of learned constraints concerned by reduction	: 0
7.42/5.52	c number of learning phase by resolution	: 0
7.42/5.52	c number of learning phase by cutting planes	: 0
7.42/5.52	c speed (assignments/second)	: 1856.8412972558049
7.42/5.52	c non guided choices	44
7.42/5.52	c learnt constraints type 
7.42/5.52	c org.sat4j.pb.constraints.pb.MaxWatchPb => 269
7.42/5.52	c constraints type 
7.42/5.52	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
7.42/5.52	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
7.42/5.52	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
7.42/5.52	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
7.42/5.52	s UNSATISFIABLE
7.42/5.52	c Total wall clock time (in seconds): 5.323

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2660864-1276278470/watcher-2660864-1276278470 -o /tmp/evaluation-result-2660864-1276278470/solver-2660864-1276278470 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660864-1276278470.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: 0.95 0.98 0.99 3/106 5639
/proc/meminfo: memFree=1569860/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=248 CPUtime=0
/proc/5639/stat : 5639 (java) R 5637 5639 5199 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 3448517 253952 28 1992294400 134512640 134550932 4294084864 18446744073709551615 7619038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5639/statm: 75 35 28 10 0 23 0

[startup+0.0403099 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 5639
/proc/meminfo: memFree=1569860/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1520328 CPUtime=0.02
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 3394 0 1 0 1 1 0 0 18 0 4 0 3448517 1556815872 2838 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 380082 2838 945 10 0 377392 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1520328

[startup+0.101322 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 5639
/proc/meminfo: memFree=1569860/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1524184 CPUtime=0.09
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 3999 0 1 0 7 2 0 0 18 0 12 0 3448517 1560764416 3439 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 381046 3439 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.334424 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 5639
/proc/meminfo: memFree=1569860/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1526828 CPUtime=0.44
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 5548 0 1 0 41 3 0 0 18 0 13 0 3448517 1563471872 4986 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 381707 4986 1362 10 0 379009 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 1526828

[startup+0.702414 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 5639
/proc/meminfo: memFree=1569860/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1534720 CPUtime=1.11
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 9696 0 1 0 107 4 0 0 18 0 13 0 3448517 1571553280 8835 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 383680 8835 1403 10 0 380982 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1534720

[startup+1.50139 s]
/proc/loadavg: 0.95 0.98 0.99 5/119 5652
/proc/meminfo: memFree=1515940/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1546160 CPUtime=2.7
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 24309 0 1 0 259 11 0 0 18 0 13 0 3448517 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 386540 20864 1422 10 0 383842 0
[pid=5639/tid=5641] ppid=5637 vsize=1546160 CPUtime=0.95
/proc/5639/task/5641/stat : 5641 (java) R 5637 5639 5199 0 -1 4202560 14932 0 1 0 88 7 0 0 18 0 13 0 3448518 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4109296793 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5642] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5642/stat : 5642 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 13 0 3448519 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5643] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5643/stat : 5643 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 3448519 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5644] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5644/stat : 5644 (java) R 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 3448521 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0 0
[pid=5639/tid=5645] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5645/stat : 5645 (java) S 5637 5639 5199 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 3448521 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5646] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5646/stat : 5646 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 3448521 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5647] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5647/stat : 5647 (java) S 5637 5639 5199 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 3448526 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5648] ppid=5637 vsize=1546160 CPUtime=0.97
/proc/5639/task/5648/stat : 5648 (java) R 5637 5639 5199 0 -1 4202560 3849 0 0 0 96 1 0 0 16 0 13 0 3448526 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 105869342 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=5639/tid=5649] ppid=5637 vsize=1546160 CPUtime=0.74
/proc/5639/task/5649/stat : 5649 (java) R 5637 5639 5199 0 -1 4202560 4459 0 0 0 73 1 0 0 17 0 13 0 3448526 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 104144681 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5650] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5650/stat : 5650 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 3448526 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5651] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5651/stat : 5651 (java) R 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 13 0 3448526 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5652] ppid=5637 vsize=1546160 CPUtime=0
/proc/5639/task/5652/stat : 5652 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 3448549 1583267840 20864 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 1546160

[startup+3.10135 s]
/proc/loadavg: 0.95 0.98 0.99 4/119 5652
/proc/meminfo: memFree=1452452/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1546416 CPUtime=4.9
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 43287 0 1 0 472 18 0 0 18 0 13 0 3448517 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 386604 39369 1433 10 0 383906 0
[pid=5639/tid=5641] ppid=5637 vsize=1546416 CPUtime=2.17
/proc/5639/task/5641/stat : 5641 (java) R 5637 5639 5199 0 -1 4202560 32081 0 1 0 204 13 0 0 19 0 13 0 3448518 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4109267339 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5642] ppid=5637 vsize=1546416 CPUtime=0.01
/proc/5639/task/5642/stat : 5642 (java) S 5637 5639 5199 0 -1 4202560 787 0 0 0 1 0 0 0 16 0 13 0 3448519 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5643] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5643/stat : 5643 (java) S 5637 5639 5199 0 -1 4202560 409 0 0 0 0 0 0 0 16 0 13 0 3448519 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5644] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5644/stat : 5644 (java) S 5637 5639 5199 0 -1 4202560 12 0 0 0 0 0 0 0 16 0 13 0 3448521 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5645] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5645/stat : 5645 (java) S 5637 5639 5199 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5646] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5646/stat : 5646 (java) S 5637 5639 5199 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5647] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5647/stat : 5647 (java) S 5637 5639 5199 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5648] ppid=5637 vsize=1546416 CPUtime=1.46
/proc/5639/task/5648/stat : 5648 (java) S 5637 5639 5199 0 -1 4202560 4076 0 0 0 145 1 0 0 15 0 13 0 3448526 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5649] ppid=5637 vsize=1546416 CPUtime=1.21
/proc/5639/task/5649/stat : 5649 (java) S 5637 5639 5199 0 -1 4202560 4855 0 0 0 120 1 0 0 16 0 13 0 3448526 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5650] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5650/stat : 5650 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5651] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5651/stat : 5651 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 3448526 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5652] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5652/stat : 5652 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 3448549 1583529984 39369 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.9
Current children cumulated vsize (KiB) 1546416

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

[startup+4.70131 s]
/proc/loadavg: 0.95 0.98 0.99 2/119 5652
/proc/meminfo: memFree=1414880/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1546416 CPUtime=6.6
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 44297 0 1 0 641 19 0 0 18 0 13 0 3448517 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 386604 40365 1433 10 0 383906 0
[pid=5639/tid=5641] ppid=5637 vsize=1546416 CPUtime=3.71
/proc/5639/task/5641/stat : 5641 (java) R 5637 5639 5199 0 -1 4202560 32083 0 1 0 358 13 0 0 22 0 13 0 3448518 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4109449126 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5642] ppid=5637 vsize=1546416 CPUtime=0.04
/proc/5639/task/5642/stat : 5642 (java) S 5637 5639 5199 0 -1 4202560 1292 0 0 0 3 1 0 0 16 0 13 0 3448519 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5643] ppid=5637 vsize=1546416 CPUtime=0.02
/proc/5639/task/5643/stat : 5643 (java) S 5637 5639 5199 0 -1 4202560 901 0 0 0 2 0 0 0 16 0 13 0 3448519 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5644] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5644/stat : 5644 (java) S 5637 5639 5199 0 -1 4202560 20 0 0 0 0 0 0 0 16 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5645] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5645/stat : 5645 (java) S 5637 5639 5199 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5646] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5646/stat : 5646 (java) S 5637 5639 5199 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5647] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5647/stat : 5647 (java) S 5637 5639 5199 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5648] ppid=5637 vsize=1546416 CPUtime=1.54
/proc/5639/task/5648/stat : 5648 (java) S 5637 5639 5199 0 -1 4202560 4079 0 0 0 153 1 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5649] ppid=5637 vsize=1546416 CPUtime=1.24
/proc/5639/task/5649/stat : 5649 (java) S 5637 5639 5199 0 -1 4202560 4855 0 0 0 123 1 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5650] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5650/stat : 5650 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5651] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5651/stat : 5651 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5652] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5652/stat : 5652 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 3448549 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.6
Current children cumulated vsize (KiB) 1546416

[startup+5.1013 s]
/proc/loadavg: 0.95 0.98 0.99 2/119 5652
/proc/meminfo: memFree=1414880/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1546416 CPUtime=7.01
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 44297 0 1 0 682 19 0 0 18 0 13 0 3448517 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 386604 40365 1433 10 0 383906 0
[pid=5639/tid=5641] ppid=5637 vsize=1546416 CPUtime=4.11
/proc/5639/task/5641/stat : 5641 (java) R 5637 5639 5199 0 -1 4202560 32083 0 1 0 398 13 0 0 25 0 13 0 3448518 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4109617498 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5642] ppid=5637 vsize=1546416 CPUtime=0.04
/proc/5639/task/5642/stat : 5642 (java) S 5637 5639 5199 0 -1 4202560 1292 0 0 0 3 1 0 0 16 0 13 0 3448519 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5643] ppid=5637 vsize=1546416 CPUtime=0.02
/proc/5639/task/5643/stat : 5643 (java) S 5637 5639 5199 0 -1 4202560 901 0 0 0 2 0 0 0 16 0 13 0 3448519 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5644] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5644/stat : 5644 (java) S 5637 5639 5199 0 -1 4202560 20 0 0 0 0 0 0 0 16 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5645] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5645/stat : 5645 (java) S 5637 5639 5199 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5646] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5646/stat : 5646 (java) S 5637 5639 5199 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5647] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5647/stat : 5647 (java) S 5637 5639 5199 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5648] ppid=5637 vsize=1546416 CPUtime=1.54
/proc/5639/task/5648/stat : 5648 (java) S 5637 5639 5199 0 -1 4202560 4079 0 0 0 153 1 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5649] ppid=5637 vsize=1546416 CPUtime=1.24
/proc/5639/task/5649/stat : 5649 (java) S 5637 5639 5199 0 -1 4202560 4855 0 0 0 123 1 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5650] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5650/stat : 5650 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5651] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5651/stat : 5651 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 3448526 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5652] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5652/stat : 5652 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 3448549 1583529984 40365 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 1546416

[startup+5.50929 s]
/proc/loadavg: 0.95 0.98 0.99 2/119 5652
/proc/meminfo: memFree=1411408/2059040 swapFree=4192956/4192956
[pid=5639] ppid=5637 vsize=1546416 CPUtime=7.42
/proc/5639/stat : 5639 (java) S 5637 5639 5199 0 -1 4202496 44719 0 1 0 723 19 0 0 18 0 13 0 3448517 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/5639/statm: 386604 40777 1433 10 0 383906 0
[pid=5639/tid=5641] ppid=5637 vsize=1546416 CPUtime=4.51
/proc/5639/task/5641/stat : 5641 (java) R 5637 5639 5199 0 -1 4202560 32085 0 1 0 438 13 0 0 25 0 13 0 3448518 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4109373025 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=5639/tid=5642] ppid=5637 vsize=1546416 CPUtime=0.05
/proc/5639/task/5642/stat : 5642 (java) S 5637 5639 5199 0 -1 4202560 1509 0 0 0 4 1 0 0 16 0 13 0 3448519 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5643] ppid=5637 vsize=1546416 CPUtime=0.03
/proc/5639/task/5643/stat : 5643 (java) S 5637 5639 5199 0 -1 4202560 1100 0 0 0 3 0 0 0 16 0 13 0 3448519 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5644] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5644/stat : 5644 (java) S 5637 5639 5199 0 -1 4202560 24 0 0 0 0 0 0 0 16 0 13 0 3448521 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 0 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5645] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5645/stat : 5645 (java) S 5637 5639 5199 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5646] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5646/stat : 5646 (java) S 5637 5639 5199 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 3448521 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5647] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5647/stat : 5647 (java) S 5637 5639 5199 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5648] ppid=5637 vsize=1546416 CPUtime=1.54
/proc/5639/task/5648/stat : 5648 (java) S 5637 5639 5199 0 -1 4202560 4079 0 0 0 153 1 0 0 15 0 13 0 3448526 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
[pid=5639/tid=5649] ppid=5637 vsize=1546416 CPUtime=1.24
/proc/5639/task/5649/stat : 5649 (java) S 5637 5639 5199 0 -1 4202560 4855 0 0 0 123 1 0 0 15 0 13 0 3448526 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5650] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5650/stat : 5650 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 3448526 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5651] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5651/stat : 5651 (java) S 5637 5639 5199 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 3448526 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 0 0 0 0
[pid=5639/tid=5652] ppid=5637 vsize=1546416 CPUtime=0
/proc/5639/task/5652/stat : 5652 (java) S 5637 5639 5199 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 3448549 1583529984 40777 1992294400 134512640 134550932 4294084864 18446744073709551615 4294960144 0 4 0 16800975 18446604437821053824 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 1546416

Child status: 20
Real time (s): 5.57563
CPU time (s): 7.47086
CPU user time (s): 7.2569
CPU system time (s): 0.213967
CPU usage (%): 133.991
Max. virtual memory (cumulated for all children) (KiB): 1547532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.2569
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44735
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= 426
involuntary context switches= 415

runsolver used 0.015997 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-11 19:47:50
IDJOB=2660864
IDBENCH=1250
IDSOLVER=1165
FILE ID=node012/2660864-1276278470
PBS_JOBID= 11173096
Free space on /tmp= 62412 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224059.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2660864-1276278470/watcher-2660864-1276278470 -o /tmp/evaluation-result-2660864-1276278470/solver-2660864-1276278470 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660864-1276278470.opb

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

MD5SUM BENCH= a18d21f73a1079a5fbd022c0c033271e
RANDOM SEED=1285871482

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1570132 kB
Buffers:         54652 kB
Cached:         307912 kB
SwapCached:          0 kB
Active:         170104 kB
Inactive:       251564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1570132 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:       59100 kB
Mapped:          15472 kB
Slab:            45272 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180444 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= 62408 MiB
End job on node012 at 2010-06-11 19:47:55