Trace number 2663135

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 7.40687 5.36069

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-nesm.opb
MD5SUM31474359e26932e1c53f8471ac3551eb
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark5.76812
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables60075
Total number of constraints2257
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2257
Minimum length of a constraint10
Maximum length of a constraint941
Number of terms in the objective function 8142
Biggest coefficient in the objective function 104857600000000000
Number of bits for the biggest coefficient in the objective function 57
Sum of the numbers in the objective function 5247199281280502271
Number of bits of the sum of numbers in the objective function 63
Biggest number in a constraint 1789569420335513600
Number of bits of the biggest number in a constraint 61
Biggest sum of numbers in a constraint 7218026776828457671
Number of bits of the biggest sum of numbers63
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100531
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c ManyCore solver with 2 solvers running in parallel
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.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
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 lightweight component caching from RSAT taking into account the objective function
0.24/0.20	c Expensive 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 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@18385e3
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 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2663135-1276545171.opb
0.24/0.21	c reading problem ... 
6.46/4.32	c ... done. Wall clock time 4.111s.
6.46/4.32	c #vars     60075
6.46/4.32	c #constraints  13961
6.46/4.32	c constraints type 
6.46/4.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2737
6.46/4.32	c constraints type 
6.46/4.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2737
7.22/4.77	c And the winner is Resolution
7.37/5.32	c starts		: 0
7.37/5.32	c conflicts		: 0
7.37/5.32	c decisions		: 0
7.37/5.32	c propagations		: 11949
7.37/5.32	c inspects		: 14559
7.37/5.33	c learnt literals	: 0
7.37/5.33	c learnt binary clauses	: 0
7.37/5.33	c learnt ternary clauses	: 0
7.37/5.33	c learnt clauses	: 0
7.37/5.33	c ignored clauses	: 0
7.37/5.33	c root simplifications	: 0
7.37/5.33	c removed literals (reason simplification)	: 0
7.37/5.33	c reason swapping (by a shorter reason)	: 0
7.37/5.33	c Calls to reduceDB	: 0
7.37/5.33	c number of reductions to clauses (during analyze)	: 0
7.37/5.33	c number of learned constraints concerned by reduction	: 0
7.37/5.33	c number of learning phase by resolution	: 0
7.37/5.33	c number of learning phase by cutting planes	: 0
7.37/5.33	c speed (assignments/second)	: 11877.733598409543
7.37/5.33	c non guided choices	0
7.37/5.33	c learnt constraints type 
7.37/5.33	c constraints type 
7.37/5.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2737
7.37/5.33	c constraints type 
7.37/5.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2737
7.37/5.33	s UNSATISFIABLE
7.37/5.33	c Total wall clock time (in seconds): 5.121

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-2663135-1276545171/watcher-2663135-1276545171 -o /tmp/evaluation-result-2663135-1276545171/solver-2663135-1276545171 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663135-1276545171.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: 1.17 1.06 1.02 3/107 30433
/proc/meminfo: memFree=1822452/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=13164 CPUtime=0
/proc/30433/stat : 30433 (java) R 30431 30433 29548 0 -1 4194304 807 0 0 0 0 0 0 0 19 0 1 0 28172823 13479936 361 1992294400 134512640 134550932 4287030224 18446744073709551615 8361605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30433/statm: 3291 365 142 10 0 1121 0

[startup+0.070746 s]
/proc/loadavg: 1.17 1.06 1.02 3/107 30433
/proc/meminfo: memFree=1822452/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1521796 CPUtime=0.06
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 3741 0 1 0 4 2 0 0 19 0 7 0 28172823 1558319104 3183 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 380449 3183 1036 10 0 377759 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1521796

[startup+0.101749 s]
/proc/loadavg: 1.17 1.06 1.02 3/107 30433
/proc/meminfo: memFree=1822452/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1524180 CPUtime=0.08
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 4005 0 1 0 6 2 0 0 19 0 12 0 28172823 1560760320 3445 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 381045 3445 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524180

[startup+0.301826 s]
/proc/loadavg: 1.17 1.06 1.02 3/107 30433
/proc/meminfo: memFree=1822452/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1525776 CPUtime=0.4
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 6055 0 1 0 37 3 0 0 19 0 12 0 28172823 1562394624 5493 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 381444 5493 1367 10 0 378747 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1525776

[startup+0.701815 s]
/proc/loadavg: 1.17 1.06 1.02 3/107 30433
/proc/meminfo: memFree=1822452/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1530792 CPUtime=1.18
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 9751 0 1 0 113 5 0 0 19 0 12 0 28172823 1567531008 8805 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 382698 8807 1404 10 0 380001 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 1530792

[startup+1.50079 s]
/proc/loadavg: 1.17 1.06 1.02 4/119 30445
/proc/meminfo: memFree=1775424/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1541036 CPUtime=2.76
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 24537 0 1 0 264 12 0 0 19 0 12 0 28172823 1578020864 22635 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 385259 22645 1406 10 0 382562 0
[pid=30433/tid=30435] ppid=30431 vsize=1541036 CPUtime=1.38
/proc/30433/task/30435/stat : 30435 (java) R 30431 30433 29548 0 -1 4202560 18127 0 1 0 129 9 0 0 18 0 12 0 28172824 1578020864 22650 1992294400 134512640 134550932 4287030224 18446744073709551615 4109557233 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30433/tid=30436] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30436/stat : 30436 (java) S 30431 30433 29548 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 12 0 28172825 1578020864 22657 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30437] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30437/stat : 30437 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 12 0 28172825 1578020864 22662 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30438] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30438/stat : 30438 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 28172827 1578020864 22668 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30439] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30439/stat : 30439 (java) S 30431 30433 29548 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 28172828 1578020864 22674 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30440] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30440/stat : 30440 (java) S 30431 30433 29548 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 28172828 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30441] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30441/stat : 30441 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28172832 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30442] ppid=30431 vsize=1541036 CPUtime=0.65
/proc/30433/task/30442/stat : 30442 (java) S 30431 30433 29548 0 -1 4202560 2348 0 0 0 65 0 0 0 25 0 12 0 28172832 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30443] ppid=30431 vsize=1541036 CPUtime=0.69
/proc/30433/task/30443/stat : 30443 (java) R 30431 30433 29548 0 -1 4202560 3017 0 0 0 68 1 0 0 25 0 12 0 28172832 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 105635649 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30433/tid=30444] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30444/stat : 30444 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28172832 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30445] ppid=30431 vsize=1541036 CPUtime=0
/proc/30433/task/30445/stat : 30445 (java) R 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28172832 1578020864 22680 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 1541036

[startup+3.10075 s]
/proc/loadavg: 1.17 1.06 1.02 3/119 30445
/proc/meminfo: memFree=1685896/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1541296 CPUtime=5.01
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 50194 0 1 0 476 25 0 0 19 0 12 0 28172823 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 385324 45620 1417 10 0 382627 0
[pid=30433/tid=30435] ppid=30431 vsize=1541296 CPUtime=2.79
/proc/30433/task/30435/stat : 30435 (java) R 30431 30433 29548 0 -1 4202560 32021 0 1 0 263 16 0 0 17 0 12 0 28172824 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4109474512 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30433/tid=30436] ppid=30431 vsize=1541296 CPUtime=0.16
/proc/30433/task/30436/stat : 30436 (java) S 30431 30433 29548 0 -1 4202560 5598 0 0 0 14 2 0 0 18 0 12 0 28172825 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30437] ppid=30431 vsize=1541296 CPUtime=0.16
/proc/30433/task/30437/stat : 30437 (java) S 30431 30433 29548 0 -1 4202560 4031 0 0 0 14 2 0 0 18 0 12 0 28172825 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30438] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30438/stat : 30438 (java) S 30431 30433 29548 0 -1 4202560 8 0 0 0 0 0 0 0 16 0 12 0 28172827 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30439] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30439/stat : 30439 (java) S 30431 30433 29548 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 28172828 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30440] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30440/stat : 30440 (java) S 30431 30433 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28172828 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30441] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30441/stat : 30441 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28172832 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30442] ppid=30431 vsize=1541296 CPUtime=0.69
/proc/30433/task/30442/stat : 30442 (java) S 30431 30433 29548 0 -1 4202560 2355 0 0 0 69 0 0 0 15 0 12 0 28172832 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30443] ppid=30431 vsize=1541296 CPUtime=1.16
/proc/30433/task/30443/stat : 30443 (java) S 30431 30433 29548 0 -1 4202560 5121 0 0 0 114 2 0 0 23 0 12 0 28172832 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30444] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30444/stat : 30444 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28172832 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30445] ppid=30431 vsize=1541296 CPUtime=0
/proc/30433/task/30445/stat : 30445 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28172832 1578287104 45620 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.01
Current children cumulated vsize (KiB) 1541296

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

[startup+4.70171 s]
/proc/loadavg: 1.16 1.05 1.02 2/119 30445
/proc/meminfo: memFree=1604924/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1541944 CPUtime=7.22
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 61220 0 1 0 691 31 0 0 19 0 14 0 28172823 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 385486 55592 1436 10 0 382789 0
[pid=30433/tid=30435] ppid=30431 vsize=1541944 CPUtime=3.78
/proc/30433/task/30435/stat : 30435 (java) S 30431 30433 29548 0 -1 4202560 32048 0 1 0 362 16 0 0 17 0 14 0 28172824 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30436] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30436/stat : 30436 (java) S 30431 30433 29548 0 -1 4202560 11795 0 0 0 34 6 0 0 18 0 14 0 28172825 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30437] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30437/stat : 30437 (java) S 30431 30433 29548 0 -1 4202560 8769 0 0 0 36 4 0 0 18 0 14 0 28172825 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30438] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30438/stat : 30438 (java) S 30431 30433 29548 0 -1 4202560 8 0 0 0 0 0 0 0 16 0 14 0 28172827 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30439] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30439/stat : 30439 (java) S 30431 30433 29548 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 14 0 28172828 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30440] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30440/stat : 30440 (java) S 30431 30433 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 14 0 28172828 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30441] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30441/stat : 30441 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 28172832 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30442] ppid=30431 vsize=1541944 CPUtime=0.88
/proc/30433/task/30442/stat : 30442 (java) R 30431 30433 29548 0 -1 4202560 2379 0 0 0 88 0 0 0 16 0 14 0 28172832 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 104065895 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30433/tid=30443] ppid=30431 vsize=1541944 CPUtime=1.4
/proc/30433/task/30443/stat : 30443 (java) S 30431 30433 29548 0 -1 4202560 5142 0 0 0 138 2 0 0 15 0 14 0 28172832 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30444] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30444/stat : 30444 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 14 0 28172832 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30445] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30445/stat : 30445 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 14 0 28172832 1578950656 55592 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.22
Current children cumulated vsize (KiB) 1541944

[startup+5.1017 s]
/proc/loadavg: 1.16 1.05 1.02 2/119 30445
/proc/meminfo: memFree=1604924/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1541944 CPUtime=7.37
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 61233 0 1 0 706 31 0 0 19 0 12 0 28172823 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 385486 55603 1438 10 0 382789 0
[pid=30433/tid=30435] ppid=30431 vsize=1541944 CPUtime=3.78
/proc/30433/task/30435/stat : 30435 (java) S 30431 30433 29548 0 -1 4202560 32048 0 1 0 362 16 0 0 17 0 12 0 28172824 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30436] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30436/stat : 30436 (java) S 30431 30433 29548 0 -1 4202560 11795 0 0 0 34 6 0 0 18 0 12 0 28172825 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30437] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30437/stat : 30437 (java) S 30431 30433 29548 0 -1 4202560 8769 0 0 0 36 4 0 0 18 0 12 0 28172825 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30438] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30438/stat : 30438 (java) S 30431 30433 29548 0 -1 4202560 8 0 0 0 0 0 0 0 16 0 12 0 28172827 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30439] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30439/stat : 30439 (java) S 30431 30433 29548 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 28172828 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30440] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30440/stat : 30440 (java) S 30431 30433 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28172828 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30441] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30441/stat : 30441 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30442] ppid=30431 vsize=1541944 CPUtime=0.95
/proc/30433/task/30442/stat : 30442 (java) S 30431 30433 29548 0 -1 4202560 2384 0 0 0 94 1 0 0 15 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30443] ppid=30431 vsize=1541944 CPUtime=1.43
/proc/30433/task/30443/stat : 30443 (java) S 30431 30433 29548 0 -1 4202560 5145 0 0 0 141 2 0 0 16 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30444] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30444/stat : 30444 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30445] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30445/stat : 30445 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 1541944

[startup+5.30169 s]
/proc/loadavg: 1.16 1.05 1.02 2/119 30445
/proc/meminfo: memFree=1604924/2059040 swapFree=4140108/4192956
[pid=30433] ppid=30431 vsize=1541944 CPUtime=7.37
/proc/30433/stat : 30433 (java) S 30431 30433 29548 0 -1 4202496 61233 0 1 0 706 31 0 0 19 0 12 0 28172823 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30433/statm: 385486 55603 1438 10 0 382789 0
[pid=30433/tid=30435] ppid=30431 vsize=1541944 CPUtime=3.78
/proc/30433/task/30435/stat : 30435 (java) S 30431 30433 29548 0 -1 4202560 32048 0 1 0 362 16 0 0 17 0 12 0 28172824 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30436] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30436/stat : 30436 (java) S 30431 30433 29548 0 -1 4202560 11795 0 0 0 34 6 0 0 18 0 12 0 28172825 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30437] ppid=30431 vsize=1541944 CPUtime=0.4
/proc/30433/task/30437/stat : 30437 (java) S 30431 30433 29548 0 -1 4202560 8769 0 0 0 36 4 0 0 18 0 12 0 28172825 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30438] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30438/stat : 30438 (java) S 30431 30433 29548 0 -1 4202560 8 0 0 0 0 0 0 0 16 0 12 0 28172827 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 0 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30439] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30439/stat : 30439 (java) S 30431 30433 29548 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 28172828 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30440] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30440/stat : 30440 (java) S 30431 30433 29548 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 28172828 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30441] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30441/stat : 30441 (java) S 30431 30433 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30442] ppid=30431 vsize=1541944 CPUtime=0.95
/proc/30433/task/30442/stat : 30442 (java) S 30431 30433 29548 0 -1 4202560 2384 0 0 0 94 1 0 0 15 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30443] ppid=30431 vsize=1541944 CPUtime=1.43
/proc/30433/task/30443/stat : 30443 (java) S 30431 30433 29548 0 -1 4202560 5145 0 0 0 141 2 0 0 16 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
[pid=30433/tid=30444] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30444/stat : 30444 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 0 0 0 0
[pid=30433/tid=30445] ppid=30431 vsize=1541944 CPUtime=0
/proc/30433/task/30445/stat : 30445 (java) S 30431 30433 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28172832 1578950656 55603 1992294400 134512640 134550932 4287030224 18446744073709551615 4294960144 0 4 0 16800975 18446604437834020800 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 1541944

Child status: 20
Real time (s): 5.36069
CPU time (s): 7.40687
CPU user time (s): 7.06492
CPU system time (s): 0.341948
CPU usage (%): 138.17
Max. virtual memory (cumulated for all children) (KiB): 1542200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.06492
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61241
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= 381
involuntary context switches= 342

runsolver used 0.023996 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-14 21:52:51
IDJOB=2663135
IDBENCH=2392
IDSOLVER=1166
FILE ID=node025/2663135-1276545171
PBS_JOBID= 11173465
Free space on /tmp= 62568 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-nesm.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663135-1276545171/watcher-2663135-1276545171 -o /tmp/evaluation-result-2663135-1276545171/solver-2663135-1276545171 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663135-1276545171.opb

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

MD5SUM BENCH= 31474359e26932e1c53f8471ac3551eb
RANDOM SEED=1220056750

node025.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1822848 kB
Buffers:         36292 kB
Cached:         110108 kB
SwapCached:       6584 kB
Active:          88040 kB
Inactive:        71956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1822848 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            5884 kB
Writeback:           0 kB
AnonPages:       11924 kB
Mapped:          12936 kB
Slab:            54196 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181916 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= 62568 MiB
End job on node025 at 2010-06-14 21:52:56