Trace number 2663139

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 4.50631 2.80075

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-bore3d.opb
MD5SUM3390fe53c5dba1c8f6be2518b185ac11
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 benchmark2.80457
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9277
Total number of constraints242
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 constraints242
Minimum length of a constraint17
Maximum length of a constraint2190
Number of terms in the objective function 2617
Biggest coefficient in the objective function 18004229637537792
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 118634341295805038
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 18004229637537792
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 118634341295805038
Number of bits of the biggest sum of numbers57
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.
0.08/0.15	c version 2.2.0.v20100531
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	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-2663139-1276546600.opb
0.24/0.21	c reading problem ... 
3.15/1.75	c ... done. Wall clock time 1.54s.
3.15/1.75	c #vars     9277
3.15/1.75	c #constraints  4194
3.15/1.75	c constraints type 
3.15/1.75	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
3.15/1.75	c constraints type 
3.15/1.75	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
3.69/2.09	c And the winner is CuttingPlanes
4.48/2.76	c starts		: 0
4.48/2.76	c conflicts		: 0
4.48/2.76	c decisions		: 0
4.48/2.76	c propagations		: 4525
4.48/2.76	c inspects		: 10658
4.48/2.76	c learnt literals	: 0
4.48/2.76	c learnt binary clauses	: 0
4.48/2.76	c learnt ternary clauses	: 0
4.48/2.76	c learnt clauses	: 0
4.48/2.76	c ignored clauses	: 0
4.48/2.76	c root simplifications	: 0
4.48/2.76	c removed literals (reason simplification)	: 0
4.48/2.76	c reason swapping (by a shorter reason)	: 0
4.48/2.76	c Calls to reduceDB	: 0
4.48/2.76	c number of reductions to clauses (during analyze)	: 0
4.48/2.76	c number of learned constraints concerned by reduction	: 0
4.48/2.76	c number of learning phase by resolution	: 0
4.48/2.76	c number of learning phase by cutting planes	: 0
4.48/2.76	c speed (assignments/second)	: 4506.972111553785
4.48/2.76	c non guided choices	0
4.48/2.76	c learnt constraints type 
4.48/2.76	c constraints type 
4.48/2.76	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
4.48/2.76	c constraints type 
4.48/2.76	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
4.48/2.76	s UNSATISFIABLE
4.48/2.76	c Total wall clock time (in seconds): 2.548

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-2663139-1276546600/watcher-2663139-1276546600 -o /tmp/evaluation-result-2663139-1276546600/solver-2663139-1276546600 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663139-1276546600.opb 

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


[startup+0 s]
/proc/loadavg: 0.88 0.97 0.99 3/107 30823
/proc/meminfo: memFree=1818600/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1832 CPUtime=0
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4194304 418 0 0 0 0 0 0 0 21 0 1 0 28315733 1875968 149 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699379390 0 0 17 1 0 0 0
/proc/30823/statm: 458 149 111 10 0 63 0

[startup+0.0650091 s]
/proc/loadavg: 0.88 0.97 0.99 3/107 30823
/proc/meminfo: memFree=1818600/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1521796 CPUtime=0.05
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 3705 0 1 0 3 2 0 0 21 0 7 0 28315733 1558319104 3147 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 380449 3147 1033 10 0 377759 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1521796

[startup+0.102012 s]
/proc/loadavg: 0.88 0.97 0.99 3/107 30823
/proc/meminfo: memFree=1818600/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1524180 CPUtime=0.08
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 4017 0 1 0 6 2 0 0 21 0 12 0 28315733 1560760320 3457 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 381045 3457 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524180

[startup+0.302034 s]
/proc/loadavg: 0.88 0.97 0.99 3/107 30823
/proc/meminfo: memFree=1818600/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1526716 CPUtime=0.39
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 5581 0 1 0 36 3 0 0 21 0 12 0 28315733 1563357184 5019 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 381679 5019 1365 10 0 378982 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1526716

[startup+0.70107 s]
/proc/loadavg: 0.88 0.97 0.99 3/107 30823
/proc/meminfo: memFree=1818600/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1536736 CPUtime=1.17
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 9498 0 1 0 112 5 0 0 21 0 12 0 28315733 1573617664 8594 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 384184 8594 1388 10 0 381487 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 1536736

[startup+1.50114 s]
/proc/loadavg: 0.88 0.97 0.99 6/119 30835
/proc/meminfo: memFree=1778948/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1542240 CPUtime=2.76
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 17826 0 1 0 268 8 0 0 21 0 12 0 28315733 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 385560 14491 1406 10 0 382863 0
[pid=30823/tid=30825] ppid=30821 vsize=1542240 CPUtime=1.48
/proc/30823/task/30825/stat : 30825 (java) R 30821 30823 29548 0 -1 4202560 9428 0 1 0 143 5 0 0 19 0 12 0 28315734 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4109269876 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30823/tid=30826] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30826/stat : 30826 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 28315735 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30827] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30827/stat : 30827 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 28315735 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30828] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30828/stat : 30828 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 28315737 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30829] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30829/stat : 30829 (java) S 30821 30823 29548 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 28315737 1579253760 14491 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30830] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30830/stat : 30830 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 28315737 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30831] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30831/stat : 30831 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 28315742 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30832] ppid=30821 vsize=1542240 CPUtime=0.11
/proc/30823/task/30832/stat : 30832 (java) R 30821 30823 29548 0 -1 4202560 365 0 0 0 11 0 0 0 24 0 12 0 28315742 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 104143380 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30823/tid=30833] ppid=30821 vsize=1542240 CPUtime=1.14
/proc/30823/task/30833/stat : 30833 (java) R 30821 30823 29548 0 -1 4202560 6967 0 0 0 113 1 0 0 18 0 12 0 28315742 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 106119454 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30823/tid=30834] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30834/stat : 30834 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28315742 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30835] ppid=30821 vsize=1542240 CPUtime=0
/proc/30823/task/30835/stat : 30835 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28315742 1579253760 14492 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 1542240

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

[startup+2.30121 s]
/proc/loadavg: 0.88 0.97 0.99 4/120 30837
/proc/meminfo: memFree=1737764/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1542876 CPUtime=4.28
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 25074 0 1 0 417 11 0 0 21 0 13 0 28315733 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 385719 21625 1430 10 0 383022 0
[pid=30823/tid=30825] ppid=30821 vsize=1542876 CPUtime=1.73
/proc/30823/task/30825/stat : 30825 (java) S 30821 30823 29548 0 -1 4202560 15006 0 1 0 166 7 0 0 21 0 13 0 28315734 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30826] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30826/stat : 30826 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 28315735 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30827] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30827/stat : 30827 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 13 0 28315735 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30828] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30828/stat : 30828 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 28315737 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30823/tid=30829] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30829/stat : 30829 (java) S 30821 30823 29548 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 13 0 28315737 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30830] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30830/stat : 30830 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 13 0 28315737 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30831] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30831/stat : 30831 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 28315742 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30832] ppid=30821 vsize=1542876 CPUtime=0.33
/proc/30823/task/30832/stat : 30832 (java) R 30821 30823 29548 0 -1 4202560 459 0 0 0 33 0 0 0 25 0 13 0 28315742 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 105497515 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30823/tid=30833] ppid=30821 vsize=1542876 CPUtime=1.73
/proc/30823/task/30833/stat : 30833 (java) S 30821 30823 29548 0 -1 4202560 7103 0 0 0 171 2 0 0 17 0 13 0 28315742 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30834] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30834/stat : 30834 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 28315742 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30835] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30835/stat : 30835 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 28315742 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30823/tid=30836] ppid=30821 vsize=1542876 CPUtime=0.11
/proc/30823/task/30836/stat : 30836 (java) R 30821 30823 29548 0 -1 4202560 558 0 0 0 11 0 0 0 18 0 13 0 28315908 1579905024 21625 1992294400 134512640 134550932 4293267152 18446744073709551615 4109277030 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.28
Current children cumulated vsize (KiB) 1542876

[startup+2.70124 s]
/proc/loadavg: 0.88 0.97 0.99 4/120 30837
/proc/meminfo: memFree=1737764/2059040 swapFree=4140108/4192956
[pid=30823] ppid=30821 vsize=1542876 CPUtime=4.48
/proc/30823/stat : 30823 (java) S 30821 30823 29548 0 -1 4202496 25403 0 1 0 437 11 0 0 21 0 12 0 28315733 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/30823/statm: 385719 21954 1430 10 0 383022 0
[pid=30823/tid=30825] ppid=30821 vsize=1542876 CPUtime=1.73
/proc/30823/task/30825/stat : 30825 (java) S 30821 30823 29548 0 -1 4202560 15006 0 1 0 166 7 0 0 21 0 12 0 28315734 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30826] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30826/stat : 30826 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 28315735 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30827] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30827/stat : 30827 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 12 0 28315735 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30828] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30828/stat : 30828 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 28315737 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 0 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30823/tid=30829] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30829/stat : 30829 (java) S 30821 30823 29548 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 12 0 28315737 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30830] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30830/stat : 30830 (java) S 30821 30823 29548 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 12 0 28315737 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30831] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30831/stat : 30831 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 28315742 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30832] ppid=30821 vsize=1542876 CPUtime=0.47
/proc/30823/task/30832/stat : 30832 (java) S 30821 30823 29548 0 -1 4202560 469 0 0 0 47 0 0 0 25 0 12 0 28315742 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30823/tid=30833] ppid=30821 vsize=1542876 CPUtime=1.74
/proc/30823/task/30833/stat : 30833 (java) S 30821 30823 29548 0 -1 4202560 7103 0 0 0 172 2 0 0 16 0 12 0 28315742 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30834] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30834/stat : 30834 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 28315742 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30823/tid=30835] ppid=30821 vsize=1542876 CPUtime=0
/proc/30823/task/30835/stat : 30835 (java) S 30821 30823 29548 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 28315742 1579905024 21954 1992294400 134512640 134550932 4293267152 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 1542876

Child status: 20
Real time (s): 2.80075
CPU time (s): 4.50631
CPU user time (s): 4.38033
CPU system time (s): 0.12598
CPU usage (%): 160.897
Max. virtual memory (cumulated for all children) (KiB): 1544144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.38033
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25414
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= 165
involuntary context switches= 146

runsolver used 0.010998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-14 22:16:40
IDJOB=2663139
IDBENCH=2399
IDSOLVER=1166
FILE ID=node025/2663139-1276546600
PBS_JOBID= 11173465
Free space on /tmp= 62572 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-bore3d.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663139-1276546600/watcher-2663139-1276546600 -o /tmp/evaluation-result-2663139-1276546600/solver-2663139-1276546600 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663139-1276546600.opb

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

MD5SUM BENCH= 3390fe53c5dba1c8f6be2518b185ac11
RANDOM SEED=1161808511

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:       1818996 kB
Buffers:         37740 kB
Cached:         112608 kB
SwapCached:       6616 kB
Active:          90856 kB
Inactive:        73100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1818996 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            1280 kB
Writeback:           0 kB
AnonPages:       11896 kB
Mapped:          13032 kB
Slab:            54176 kB
PageTables:       4080 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= 62572 MiB
End job on node025 at 2010-06-14 22:16:43