Trace number 2683283

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 NameAnswerobjective functionCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.67959 1.49595

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand271a0d.cudf.paranoid.opb
MD5SUMdcccd9435195193b144059d5bab6abc9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 benchmark0.141977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5453
Total number of constraints24268
Number of constraints which are clauses23995
Number of constraints which are cardinality constraints (but not clauses)273
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2037
Biggest coefficient in the objective function 1488
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 821374
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 821374
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.16	c version 2.2.0.v20100531
0.09/0.16	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.16	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.16	c java.vm.version	11.2-b01
0.09/0.16	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.16	c sun.arch.data.model	32
0.09/0.16	c java.version		1.6.0_12
0.09/0.16	c os.name		Linux
0.09/0.16	c os.version		2.6.18-164.el5
0.09/0.16	c os.arch		i386
0.09/0.16	c Free memory 		1393557488
0.09/0.16	c Max memory 		1395916800
0.09/0.16	c Total memory 		1395916800
0.09/0.16	c Number of processors 	2
0.23/0.22	c Pseudo Boolean Optimization
0.23/0.22	c ManyCore solver with 2 solvers running in parallel
0.23/0.22	c --- Begin Solver configuration ---
0.23/0.22	c Stops conflict analysis at the first Unique Implication Point
0.23/0.22	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.23/0.22	c Learn all clauses as in MiniSAT
0.23/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.22	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.23/0.22	c Expensive reason simplification
0.23/0.22	c Armin Biere (Picosat) restarts strategy
0.23/0.22	c Glucose learned constraints deletion strategy
0.23/0.22	c timeout=2147483s
0.23/0.22	c DB Simplification allowed=false
0.23/0.22	c --- End Solver configuration ---
0.23/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.22	c --- Begin Solver configuration ---
0.23/0.22	c Stops conflict analysis at the first Unique Implication Point
0.23/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.23/0.22	c Learn all clauses as in MiniSAT
0.23/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.22	c No reason simplification
0.23/0.22	c Armin Biere (Picosat) restarts strategy
0.23/0.22	c Glucose learned constraints deletion strategy
0.23/0.22	c timeout=2147483s
0.23/0.22	c DB Simplification allowed=false
0.23/0.22	c --- End Solver configuration ---
0.23/0.22	
0.23/0.22	c solving HOME/instance-2683283-1277508622.opb
0.23/0.22	c reading problem ... 
2.51/1.43	c (trivial inconsistency)
2.51/1.43	c starts		: 0
2.51/1.43	c conflicts		: 0
2.51/1.43	c decisions		: 0
2.51/1.43	c propagations		: 0
2.51/1.43	c inspects		: 0
2.51/1.43	c learnt literals	: 0
2.51/1.43	c learnt binary clauses	: 0
2.51/1.43	c learnt ternary clauses	: 0
2.51/1.43	c learnt clauses	: 0
2.51/1.43	c ignored clauses	: 0
2.51/1.43	c root simplifications	: 0
2.51/1.43	c removed literals (reason simplification)	: 0
2.51/1.43	c reason swapping (by a shorter reason)	: 0
2.51/1.43	c Calls to reduceDB	: 0
2.51/1.43	c number of reductions to clauses (during analyze)	: 0
2.51/1.43	c number of learned constraints concerned by reduction	: 0
2.51/1.43	c number of learning phase by resolution	: 0
2.51/1.43	c number of learning phase by cutting planes	: 0
2.51/1.43	c speed (assignments/second)	: 0.0
2.51/1.43	c non guided choices	0
2.51/1.43	c learnt constraints type 
2.51/1.43	c constraints type 
2.51/1.43	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10081
2.51/1.43	c org.sat4j.minisat.constraints.card.MinWatchCard => 273
2.51/1.43	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 7061
2.51/1.43	c constraints type 
2.51/1.43	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 7061
2.51/1.43	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 10081
2.51/1.43	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 273
2.51/1.43	s UNSATISFIABLE
2.51/1.43	c Total wall clock time (in seconds): 1.213

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-2683283-1277508622/watcher-2683283-1277508622 -o /tmp/evaluation-result-2683283-1277508622/solver-2683283-1277508622 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2683283-1277508622.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: 1.08 1.02 1.01 2/106 22725
/proc/meminfo: memFree=1818004/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=13008 CPUtime=0
/proc/22725/stat : 22725 (java) R 22723 22725 22398 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 126466187 13320192 165 1992294400 134512640 134550932 4288325440 18446744073709551615 10433362 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22725/statm: 3291 169 131 10 0 1121 0

[startup+0.0479981 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 22725
/proc/meminfo: memFree=1818004/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1521016 CPUtime=0.04
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 3499 0 1 0 2 2 0 0 18 0 5 0 126466187 1557520384 2941 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 380254 2941 990 10 0 377564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521016

[startup+0.101996 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 22725
/proc/meminfo: memFree=1818004/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1524180 CPUtime=0.09
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 3973 0 1 0 7 2 0 0 18 0 12 0 126466187 1560760320 3411 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 381045 3411 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.300989 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 22725
/proc/meminfo: memFree=1818004/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1526672 CPUtime=0.37
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 5416 0 1 0 34 3 0 0 18 0 12 0 126466187 1563312128 4852 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 381668 4852 1359 10 0 378971 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1526672

[startup+0.700975 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 22725
/proc/meminfo: memFree=1818004/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1529888 CPUtime=1.13
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 8416 0 1 0 108 5 0 0 18 0 12 0 126466187 1566605312 7479 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 382472 7479 1402 10 0 379775 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1529888

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

[startup+1.11096 s]
/proc/loadavg: 1.08 1.02 1.01 5/118 22739
/proc/meminfo: memFree=1779096/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1531936 CPUtime=1.94
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 13511 0 1 0 185 9 0 0 18 0 12 0 126466187 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 382984 11932 1412 10 0 380287 0
[pid=22725/tid=22727] ppid=22723 vsize=1531936 CPUtime=1.07
/proc/22725/task/22727/stat : 22727 (java) R 22723 22725 22398 0 -1 4202560 9225 0 1 0 101 6 0 0 25 0 12 0 126466188 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4109396046 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22728/stat : 22728 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 126466189 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22729] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22729/stat : 22729 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 126466189 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22730] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22730/stat : 22730 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 126466191 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22731] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22731/stat : 22731 (java) S 22723 22725 22398 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 126466191 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22732] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22732/stat : 22732 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 126466191 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22733] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22733/stat : 22733 (java) S 22723 22725 22398 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 126466196 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22734] ppid=22723 vsize=1531936 CPUtime=0.08
/proc/22725/task/22734/stat : 22734 (java) R 22723 22725 22398 0 -1 4202560 120 0 0 0 8 0 0 0 24 0 12 0 126466196 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 105708755 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22735] ppid=22723 vsize=1531936 CPUtime=0.76
/proc/22725/task/22735/stat : 22735 (java) R 22723 22725 22398 0 -1 4202560 3101 0 0 0 75 1 0 0 16 0 12 0 126466196 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 106797888 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22736] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22736/stat : 22736 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 126466196 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22737] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22737/stat : 22737 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 12 0 126466196 1568702464 11932 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 1531936

[startup+1.30195 s]
/proc/loadavg: 1.08 1.02 1.01 5/118 22739
/proc/meminfo: memFree=1779096/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1531936 CPUtime=2.32
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 16310 0 1 0 222 10 0 0 18 0 12 0 126466187 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 382984 14731 1413 10 0 380287 0
[pid=22725/tid=22727] ppid=22723 vsize=1531936 CPUtime=1.27
/proc/22725/task/22727/stat : 22727 (java) R 22723 22725 22398 0 -1 4202560 12006 0 1 0 119 8 0 0 25 0 12 0 126466188 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4109932179 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22728/stat : 22728 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 126466189 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22729] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22729/stat : 22729 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 126466189 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22730] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22730/stat : 22730 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 126466191 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22731] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22731/stat : 22731 (java) S 22723 22725 22398 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 126466191 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22732] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22732/stat : 22732 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 126466191 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22733] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22733/stat : 22733 (java) S 22723 22725 22398 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 126466196 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22734] ppid=22723 vsize=1531936 CPUtime=0.08
/proc/22725/task/22734/stat : 22734 (java) R 22723 22725 22398 0 -1 4202560 120 0 0 0 8 0 0 0 24 0 12 0 126466196 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 105708755 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22735] ppid=22723 vsize=1531936 CPUtime=0.95
/proc/22725/task/22735/stat : 22735 (java) R 22723 22725 22398 0 -1 4202560 3119 0 0 0 94 1 0 0 17 0 12 0 126466196 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 104138241 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22736] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22736/stat : 22736 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 126466196 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22737] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22737/stat : 22737 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 126466196 1568702464 14731 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 1531936

[startup+1.40195 s]
/proc/loadavg: 1.08 1.02 1.01 5/118 22739
/proc/meminfo: memFree=1779096/2059040 swapFree=4135660/4192956
[pid=22725] ppid=22723 vsize=1531936 CPUtime=2.51
/proc/22725/stat : 22725 (java) S 22723 22725 22398 0 -1 4202496 20395 0 1 0 239 12 0 0 18 0 12 0 126466187 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/22725/statm: 382984 18816 1413 10 0 380287 0
[pid=22725/tid=22727] ppid=22723 vsize=1531936 CPUtime=1.37
/proc/22725/task/22727/stat : 22727 (java) R 22723 22725 22398 0 -1 4202560 16076 0 1 0 127 10 0 0 25 0 12 0 126466188 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4109760019 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22728/stat : 22728 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 126466189 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22729] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22729/stat : 22729 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 126466189 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 0 0 0 0
[pid=22725/tid=22730] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22730/stat : 22730 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 126466191 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 0 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22731] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22731/stat : 22731 (java) S 22723 22725 22398 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 12 0 126466191 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22732] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22732/stat : 22732 (java) S 22723 22725 22398 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 126466191 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22733] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22733/stat : 22733 (java) S 22723 22725 22398 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 12 0 126466196 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22734] ppid=22723 vsize=1531936 CPUtime=0.08
/proc/22725/task/22734/stat : 22734 (java) R 22723 22725 22398 0 -1 4202560 120 0 0 0 8 0 0 0 24 0 12 0 126466196 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 105708755 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22735] ppid=22723 vsize=1531936 CPUtime=1.05
/proc/22725/task/22735/stat : 22735 (java) R 22723 22725 22398 0 -1 4202560 3134 0 0 0 104 1 0 0 17 0 12 0 126466196 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=22725/tid=22736] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22736/stat : 22736 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 126466196 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
[pid=22725/tid=22737] ppid=22723 vsize=1531936 CPUtime=0
/proc/22725/task/22737/stat : 22737 (java) S 22723 22725 22398 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 126466196 1568702464 18816 1992294400 134512640 134550932 4288325440 18446744073709551615 4294960144 0 4 0 16800975 18446604437817515008 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 1531936

Child status: 20
Real time (s): 1.49595
CPU time (s): 2.67959
CPU user time (s): 2.53661
CPU system time (s): 0.142978
CPU usage (%): 179.124
Max. virtual memory (cumulated for all children) (KiB): 1532960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.53661
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21035
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= 131
involuntary context switches= 137

runsolver used 0.003999 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-26 01:30:23
IDJOB=2683283
IDBENCH=72100
IDSOLVER=1166
FILE ID=node003/2683283-1277508622
PBS_JOBID= 11190602
Free space on /tmp= 62392 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand271a0d.cudf.paranoid.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683283-1277508622/watcher-2683283-1277508622 -o /tmp/evaluation-result-2683283-1277508622/solver-2683283-1277508622 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2683283-1277508622.opb

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

MD5SUM BENCH= dcccd9435195193b144059d5bab6abc9
RANDOM SEED=953206849

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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:       1818276 kB
Buffers:         41248 kB
Cached:         100048 kB
SwapCached:       9732 kB
Active:          61008 kB
Inactive:        93192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1818276 kB
SwapTotal:     4192956 kB
SwapFree:      4135660 kB
Dirty:            1164 kB
Writeback:           0 kB
AnonPages:       11616 kB
Mapped:           8340 kB
Slab:            64480 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183016 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= 62392 MiB
End job on node003 at 2010-06-26 01:30:24