Trace number 2663164

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 4.39733 3.91501

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-fffff800.opb
MD5SUM0f197dc54398ded0c8eff8292928b1a0
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 benchmark3.47847
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables25620
Total number of constraints524
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 constraints524
Minimum length of a constraint30
Maximum length of a constraint7530
Number of terms in the objective function 240
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 8589934584
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 16106127360000000000
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 392918753328864668366
Number of bits of the biggest sum of numbers69
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.v20100531
0.09/0.18	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.18	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.18	c java.vm.version	11.2-b01
0.09/0.18	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.18	c sun.arch.data.model	32
0.09/0.18	c java.version		1.6.0_12
0.09/0.18	c os.name		Linux
0.09/0.18	c os.version		2.6.18-164.el5
0.09/0.18	c os.arch		i386
0.09/0.18	c Free memory 		1393557488
0.09/0.18	c Max memory 		1395916800
0.09/0.18	c Total memory 		1395916800
0.09/0.18	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	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 lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive 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	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	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-2663164-1276555668.opb
0.24/0.21	c reading problem ... 
3.69/2.86	c ... done. Wall clock time 2.656s.
3.69/2.86	c #vars     25620
3.69/2.86	c #constraints  7633
3.69/2.86	c constraints type 
3.69/2.86	c org.sat4j.pb.constraints.pb.MaxWatchPb => 844
3.69/2.86	c constraints type 
3.69/2.86	c org.sat4j.pb.constraints.pb.MaxWatchPb => 844
4.23/3.16	c And the winner is CuttingPlanes
4.37/3.87	c starts		: 0
4.37/3.87	c conflicts		: 0
4.37/3.87	c decisions		: 0
4.37/3.87	c propagations		: 7712
4.37/3.87	c inspects		: 17636
4.37/3.87	c learnt literals	: 0
4.37/3.87	c learnt binary clauses	: 0
4.37/3.87	c learnt ternary clauses	: 0
4.37/3.87	c learnt clauses	: 0
4.37/3.87	c ignored clauses	: 0
4.37/3.87	c root simplifications	: 0
4.37/3.87	c removed literals (reason simplification)	: 0
4.37/3.87	c reason swapping (by a shorter reason)	: 0
4.37/3.87	c Calls to reduceDB	: 0
4.37/3.87	c number of reductions to clauses (during analyze)	: 0
4.37/3.87	c number of learned constraints concerned by reduction	: 0
4.37/3.87	c number of learning phase by resolution	: 0
4.37/3.87	c number of learning phase by cutting planes	: 0
4.37/3.87	c speed (assignments/second)	: 7681.274900398406
4.37/3.87	c non guided choices	0
4.37/3.87	c learnt constraints type 
4.37/3.87	c constraints type 
4.37/3.87	c org.sat4j.pb.constraints.pb.MaxWatchPb => 844
4.37/3.87	c constraints type 
4.37/3.87	c org.sat4j.pb.constraints.pb.MaxWatchPb => 844
4.37/3.87	s UNSATISFIABLE
4.37/3.87	c Total wall clock time (in seconds): 3.665

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-2663164-1276555668/watcher-2663164-1276555668 -o /tmp/evaluation-result-2663164-1276555668/solver-2663164-1276555668 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663164-1276555668.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32126
/proc/meminfo: memFree=1807792/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=13164 CPUtime=0
/proc/32126/stat : 32126 (java) R 32124 32126 31163 0 -1 4194304 572 0 0 0 0 0 0 0 22 0 1 0 31168217 13479936 243 1992294400 134512640 134550932 4286815056 18446744073709551615 2291333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32126/statm: 3291 248 140 10 0 1121 0

[startup+0.0989709 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32126
/proc/meminfo: memFree=1807792/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1524180 CPUtime=0.09
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 3999 0 1 0 7 2 0 0 22 0 12 0 31168217 1560760320 3438 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 381045 3438 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.100967 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32126
/proc/meminfo: memFree=1807792/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1524180 CPUtime=0.09
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 4016 0 1 0 7 2 0 0 22 0 12 0 31168217 1560760320 3455 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 381045 3455 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.301006 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32126
/proc/meminfo: memFree=1807792/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1527100 CPUtime=0.4
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 5808 0 1 0 37 3 0 0 22 0 12 0 31168217 1563750400 5245 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 381775 5246 1367 10 0 379078 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1527100

[startup+0.701079 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32126
/proc/meminfo: memFree=1807792/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1527892 CPUtime=1.13
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 8512 0 1 0 109 4 0 0 22 0 12 0 31168217 1564561408 7859 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 381973 7859 1406 10 0 379276 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1527892

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/118 32138
/proc/meminfo: memFree=1761320/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1527600 CPUtime=2.24
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 25572 0 1 0 214 10 0 0 22 0 12 0 31168217 1564262400 24734 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 381900 24735 1406 10 0 379203 0
[pid=32126/tid=32128] ppid=32124 vsize=1527600 CPUtime=1.48
/proc/32126/task/32128/stat : 32128 (java) R 32124 32126 31163 0 -1 4202560 23259 0 1 0 139 9 0 0 19 0 12 0 31168218 1564262400 24736 1992294400 134512640 134550932 4286815056 18446744073709551615 4109360233 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32129/stat : 32129 (java) S 32124 32126 31163 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 31168219 1564262400 24737 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32130] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32130/stat : 32130 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 31168219 1564262400 24738 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32131] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32131/stat : 32131 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 31168221 1564262400 24739 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32132] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32132/stat : 32132 (java) S 32124 32126 31163 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 31168221 1564262400 24739 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32133] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32133/stat : 32133 (java) S 32124 32126 31163 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 31168221 1564262400 24740 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32134] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32134/stat : 32134 (java) S 32124 32126 31163 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 31168226 1564262400 24741 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32135] ppid=32124 vsize=1527600 CPUtime=0.36
/proc/32126/task/32135/stat : 32135 (java) S 32124 32126 31163 0 -1 4202560 410 0 0 0 36 0 0 0 22 0 12 0 31168226 1564262400 24742 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32136] ppid=32124 vsize=1527600 CPUtime=0.38
/proc/32126/task/32136/stat : 32136 (java) S 32124 32126 31163 0 -1 4202560 838 0 0 0 38 0 0 0 21 0 12 0 31168226 1564262400 24743 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32137] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32137/stat : 32137 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31168226 1564262400 24743 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32138] ppid=32124 vsize=1527600 CPUtime=0
/proc/32126/task/32138/stat : 32138 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 31168226 1564262400 24744 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 1527600

[startup+3.10249 s]
/proc/loadavg: 1.00 1.00 1.00 2/118 32138
/proc/meminfo: memFree=1653316/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1530392 CPUtime=4.23
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 41854 0 1 0 405 18 0 0 22 0 14 0 31168217 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 382598 40366 1427 10 0 379901 0
[pid=32126/tid=32128] ppid=32124 vsize=1530392 CPUtime=2.7
/proc/32126/task/32128/stat : 32128 (java) S 32124 32126 31163 0 -1 4202560 32045 0 1 0 257 13 0 0 21 0 14 0 31168218 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=1530392 CPUtime=0.14
/proc/32126/task/32129/stat : 32129 (java) S 32124 32126 31163 0 -1 4202560 3083 0 0 0 13 1 0 0 18 0 14 0 31168219 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32130] ppid=32124 vsize=1530392 CPUtime=0.14
/proc/32126/task/32130/stat : 32130 (java) S 32124 32126 31163 0 -1 4202560 3617 0 0 0 13 1 0 0 18 0 14 0 31168219 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32131] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32131/stat : 32131 (java) S 32124 32126 31163 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 14 0 31168221 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32132] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32132/stat : 32132 (java) S 32124 32126 31163 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 14 0 31168221 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32133] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32133/stat : 32133 (java) S 32124 32126 31163 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 14 0 31168221 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32134] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32134/stat : 32134 (java) S 32124 32126 31163 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 14 0 31168226 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32135] ppid=32124 vsize=1530392 CPUtime=0.56
/proc/32126/task/32135/stat : 32135 (java) S 32124 32126 31163 0 -1 4202560 1179 0 0 0 56 0 0 0 17 0 14 0 31168226 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32136] ppid=32124 vsize=1530392 CPUtime=0.42
/proc/32126/task/32136/stat : 32136 (java) R 32124 32126 31163 0 -1 4202560 841 0 0 0 42 0 0 0 16 0 14 0 31168226 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 105872104 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32126/tid=32137] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32137/stat : 32137 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 31168226 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32138] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32138/stat : 32138 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 31168226 1567121408 40366 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 1530392

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

[startup+3.50154 s]
/proc/loadavg: 1.00 1.00 1.00 1/118 32140
/proc/meminfo: memFree=1650960/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=1530392 CPUtime=4.37
/proc/32126/stat : 32126 (java) S 32124 32126 31163 0 -1 4202496 41884 0 1 0 419 18 0 0 22 0 12 0 31168217 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 382598 40396 1429 10 0 379901 0
[pid=32126/tid=32128] ppid=32124 vsize=1530392 CPUtime=2.7
/proc/32126/task/32128/stat : 32128 (java) S 32124 32126 31163 0 -1 4202560 32045 0 1 0 257 13 0 0 21 0 12 0 31168218 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=1530392 CPUtime=0.14
/proc/32126/task/32129/stat : 32129 (java) S 32124 32126 31163 0 -1 4202560 3083 0 0 0 13 1 0 0 18 0 12 0 31168219 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32130] ppid=32124 vsize=1530392 CPUtime=0.14
/proc/32126/task/32130/stat : 32130 (java) S 32124 32126 31163 0 -1 4202560 3617 0 0 0 13 1 0 0 18 0 12 0 31168219 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32131] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32131/stat : 32131 (java) S 32124 32126 31163 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 12 0 31168221 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 0 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32132] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32132/stat : 32132 (java) S 32124 32126 31163 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 31168221 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32133] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32133/stat : 32133 (java) S 32124 32126 31163 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 31168221 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32134] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32134/stat : 32134 (java) S 32124 32126 31163 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 12 0 31168226 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32135] ppid=32124 vsize=1530392 CPUtime=0.59
/proc/32126/task/32135/stat : 32135 (java) S 32124 32126 31163 0 -1 4202560 1194 0 0 0 59 0 0 0 17 0 12 0 31168226 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 1 0 0 0
[pid=32126/tid=32136] ppid=32124 vsize=1530392 CPUtime=0.46
/proc/32126/task/32136/stat : 32136 (java) S 32124 32126 31163 0 -1 4202560 855 0 0 0 46 0 0 0 16 0 12 0 31168226 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32137] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32137/stat : 32137 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 31168226 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
[pid=32126/tid=32138] ppid=32124 vsize=1530392 CPUtime=0
/proc/32126/task/32138/stat : 32138 (java) S 32124 32126 31163 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 31168226 1567121408 40396 1992294400 134512640 134550932 4286815056 18446744073709551615 4294960144 0 4 0 16800975 18446604437831816320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 1530392

[startup+3.90177 s]
/proc/loadavg: 1.00 1.00 1.00 1/118 32140
/proc/meminfo: memFree=1650960/2059040 swapFree=4136080/4192956
[pid=32126] ppid=32124 vsize=0 CPUtime=4.37
/proc/32126/stat : 32126 (java) Z 32124 32126 31163 0 -1 4203548 41893 0 1 0 419 18 0 0 18 0 2 0 31168217 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/32126/statm: 0 0 0 0 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=0 CPUtime=2.71
/proc/32126/task/32128/stat : 32128 (java) R 32124 32126 31163 0 -1 4203588 32051 0 1 0 257 14 0 0 19 0 2 0 31168218 0 0 1992294400 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 3.91501
CPU time (s): 4.39733
CPU user time (s): 4.19636
CPU system time (s): 0.200969
CPU usage (%): 112.32
Max. virtual memory (cumulated for all children) (KiB): 1530392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.19636
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41893
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= 236
involuntary context switches= 192

runsolver used 0.010998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-15 00:47:48
IDJOB=2663164
IDBENCH=2452
IDSOLVER=1166
FILE ID=node014/2663164-1276555668
PBS_JOBID= 11173486
Free space on /tmp= 62504 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-fffff800.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663164-1276555668/watcher-2663164-1276555668 -o /tmp/evaluation-result-2663164-1276555668/solver-2663164-1276555668 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663164-1276555668.opb

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

MD5SUM BENCH= 0f197dc54398ded0c8eff8292928b1a0
RANDOM SEED=857591303

node014.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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1808188 kB
Buffers:         40960 kB
Cached:         121384 kB
SwapCached:      11548 kB
Active:          81304 kB
Inactive:        95592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1808188 kB
SwapTotal:     4192956 kB
SwapFree:      4136080 kB
Dirty:            3844 kB
Writeback:           0 kB
AnonPages:       11572 kB
Mapped:           9356 kB
Slab:            52124 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181680 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node014 at 2010-06-15 00:47:52