Trace number 2661255

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 CuttingPlanes 2.2.0 2010-05-26UNSAT 7.2659 5.5618

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship08l.opb
MD5SUM23a6addbd0d76e2876363785ec8dae3c
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 benchmark6.94394
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables128490
Total number of constraints704
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 constraints704
Minimum length of a constraint30
Maximum length of a constraint2550
Number of terms in the objective function 128490
Biggest coefficient in the objective function 435455996723200
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 204823519821908064
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 435455996723200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 204823519821908064
Number of bits of the biggest sum of numbers58
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
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
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.21	c No reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c solving HOME/instance-2661255-1276546554.opb
0.25/0.21	c reading problem ... 
5.50/4.53	c ... done. Wall clock time 4.328s.
5.50/4.53	c #vars     128490
5.50/4.53	c #constraints  91153
5.50/4.53	c constraints type 
5.50/4.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
7.14/5.49	c starts		: 0
7.14/5.49	c conflicts		: 0
7.14/5.49	c decisions		: 0
7.14/5.49	c propagations		: 90053
7.14/5.49	c inspects		: 68001
7.14/5.49	c learnt literals	: 0
7.14/5.49	c learnt binary clauses	: 0
7.14/5.49	c learnt ternary clauses	: 0
7.14/5.49	c learnt clauses	: 0
7.14/5.49	c ignored clauses	: 0
7.14/5.49	c root simplifications	: 0
7.14/5.49	c removed literals (reason simplification)	: 0
7.14/5.49	c reason swapping (by a shorter reason)	: 0
7.14/5.49	c Calls to reduceDB	: 0
7.14/5.49	c number of reductions to clauses (during analyze)	: 0
7.14/5.49	c number of learned constraints concerned by reduction	: 0
7.14/5.49	c number of learning phase by resolution	: 0
7.14/5.49	c number of learning phase by cutting planes	: 0
7.14/5.49	c speed (assignments/second)	: 94197.69874476988
7.14/5.49	c non guided choices	0
7.14/5.49	c learnt constraints type 
7.14/5.49	c constraints type 
7.14/5.49	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1123
7.14/5.49	s UNSATISFIABLE
7.14/5.49	c Total wall clock time (in seconds): 5.288

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-2661255-1276546554/watcher-2661255-1276546554 -o /tmp/evaluation-result-2661255-1276546554/solver-2661255-1276546554 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661255-1276546554.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 30232
/proc/meminfo: memFree=1755100/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=248 CPUtime=0
/proc/30232/stat : 30232 (java) R 30230 30232 29763 0 -1 4194304 282 0 0 0 0 0 0 0 21 0 1 0 30257256 253952 28 1992294400 134512640 134550932 4292623104 18446744073709551615 11227732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30232/statm: 62 28 21 10 0 23 0

[startup+0.0541971 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30232
/proc/meminfo: memFree=1755100/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1521664 CPUtime=0.04
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 3554 0 1 0 2 2 0 0 18 0 7 0 30257256 1558183936 2995 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 380416 2995 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.101202 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30232
/proc/meminfo: memFree=1755100/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1524184 CPUtime=0.08
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 3961 0 1 0 6 2 0 0 18 0 12 0 30257256 1560764416 3400 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 381046 3400 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300772 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30232
/proc/meminfo: memFree=1755100/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1526400 CPUtime=0.38
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 6039 0 1 0 34 4 0 0 18 0 12 0 30257256 1563033600 5476 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 381600 5476 1361 10 0 378902 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526400

[startup+0.701259 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30232
/proc/meminfo: memFree=1755100/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1527360 CPUtime=1
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 10332 0 1 0 95 5 0 0 18 0 12 0 30257256 1564016640 9746 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 381840 9746 1401 10 0 379142 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 1527360

[startup+1.50236 s]
/proc/loadavg: 1.08 1.02 1.01 2/118 30244
/proc/meminfo: memFree=1701624/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1527360 CPUtime=1.94
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 22323 0 1 0 184 10 0 0 18 0 12 0 30257256 1564016640 21737 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 381840 21739 1406 10 0 379142 0
[pid=30232/tid=30234] ppid=30230 vsize=1527360 CPUtime=1.45
/proc/30232/task/30234/stat : 30234 (java) R 30230 30232 29763 0 -1 4202560 20170 0 1 0 137 8 0 0 19 0 12 0 30257258 1564016640 21739 1992294400 134512640 134550932 4292623104 18446744073709551615 4109560711 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30232/tid=30235] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30235/stat : 30235 (java) S 30230 30232 29763 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 12 0 30257259 1564016640 21740 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30236] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30236/stat : 30236 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 12 0 30257259 1564016640 21741 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30237] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30237/stat : 30237 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 30257261 1564016640 21742 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30238] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30238/stat : 30238 (java) S 30230 30232 29763 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 30257261 1564016640 21743 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30239] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30239/stat : 30239 (java) S 30230 30232 29763 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 30257261 1564016640 21744 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30240] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30240/stat : 30240 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30257266 1564016640 21744 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30241] ppid=30230 vsize=1527360 CPUtime=0.13
/proc/30232/task/30241/stat : 30241 (java) R 30230 30232 29763 0 -1 4202560 328 0 0 0 13 0 0 0 17 0 12 0 30257266 1564016640 21745 1992294400 134512640 134550932 4292623104 18446744073709551615 105543507 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30232/tid=30242] ppid=30230 vsize=1527360 CPUtime=0.33
/proc/30232/task/30242/stat : 30242 (java) S 30230 30232 29763 0 -1 4202560 766 0 0 0 33 0 0 0 16 0 12 0 30257266 1564016640 21746 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30243] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30243/stat : 30243 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30257266 1564016640 21747 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30244] ppid=30230 vsize=1527360 CPUtime=0
/proc/30232/task/30244/stat : 30244 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30257266 1564016640 21747 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 1527360

[startup+3.10152 s]
/proc/loadavg: 1.08 1.02 1.01 3/118 30244
/proc/meminfo: memFree=1616560/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1527104 CPUtime=3.89
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 41059 0 1 0 370 19 0 0 18 0 12 0 30257256 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 381776 40070 1418 10 0 379078 0
[pid=30232/tid=30234] ppid=30230 vsize=1527104 CPUtime=2.95
/proc/30232/task/30234/stat : 30234 (java) R 30230 30232 29763 0 -1 4202560 32009 0 1 0 281 14 0 0 21 0 12 0 30257258 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4109505619 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30232/tid=30235] ppid=30230 vsize=1527104 CPUtime=0.09
/proc/30232/task/30235/stat : 30235 (java) S 30230 30232 29763 0 -1 4202560 3357 0 0 0 8 1 0 0 18 0 12 0 30257259 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30236] ppid=30230 vsize=1527104 CPUtime=0.1
/proc/30232/task/30236/stat : 30236 (java) S 30230 30232 29763 0 -1 4202560 3438 0 0 0 8 2 0 0 18 0 12 0 30257259 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30237] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30237/stat : 30237 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 16 0 12 0 30257261 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30238] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30238/stat : 30238 (java) S 30230 30232 29763 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 30257261 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30239] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30239/stat : 30239 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30257261 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30240] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30240/stat : 30240 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30257266 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30241] ppid=30230 vsize=1527104 CPUtime=0.21
/proc/30232/task/30241/stat : 30241 (java) S 30230 30232 29763 0 -1 4202560 365 0 0 0 21 0 0 0 16 0 12 0 30257266 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30242] ppid=30230 vsize=1527104 CPUtime=0.49
/proc/30232/task/30242/stat : 30242 (java) S 30230 30232 29763 0 -1 4202560 822 0 0 0 49 0 0 0 15 0 12 0 30257266 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30243] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30243/stat : 30243 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30257266 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30244] ppid=30230 vsize=1527104 CPUtime=0
/proc/30232/task/30244/stat : 30244 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30257266 1563754496 40070 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 1527104

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

[startup+4.71275 s]
/proc/loadavg: 1.08 1.02 1.01 2/118 30244
/proc/meminfo: memFree=1555304/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1528612 CPUtime=5.86
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 53370 0 1 0 560 26 0 0 18 0 12 0 30257256 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 382153 51307 1437 10 0 379455 0
[pid=30232/tid=30234] ppid=30230 vsize=1528612 CPUtime=4.34
/proc/30232/task/30234/stat : 30234 (java) R 30230 30232 29763 0 -1 4202560 32041 0 1 0 420 14 0 0 22 0 12 0 30257258 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4109189892 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30232/tid=30235] ppid=30230 vsize=1528612 CPUtime=0.3
/proc/30232/task/30235/stat : 30235 (java) S 30230 30232 29763 0 -1 4202560 9497 0 0 0 26 4 0 0 18 0 12 0 30257259 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30236] ppid=30230 vsize=1528612 CPUtime=0.31
/proc/30232/task/30236/stat : 30236 (java) S 30230 30232 29763 0 -1 4202560 9327 0 0 0 26 5 0 0 18 0 12 0 30257259 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30237] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30237/stat : 30237 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 16 0 12 0 30257261 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30238] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30238/stat : 30238 (java) S 30230 30232 29763 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 30257261 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30239] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30239/stat : 30239 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30257261 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30240] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30240/stat : 30240 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30257266 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30241] ppid=30230 vsize=1528612 CPUtime=0.31
/proc/30232/task/30241/stat : 30241 (java) R 30230 30232 29763 0 -1 4202560 586 0 0 0 31 0 0 0 16 0 12 0 30257266 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 106251298 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30232/tid=30242] ppid=30230 vsize=1528612 CPUtime=0.54
/proc/30232/task/30242/stat : 30242 (java) R 30230 30232 29763 0 -1 4202560 851 0 0 0 54 0 0 0 15 0 12 0 30257266 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 106495421 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30232/tid=30243] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30243/stat : 30243 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30257266 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30244] ppid=30230 vsize=1528612 CPUtime=0
/proc/30232/task/30244/stat : 30244 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30257266 1565298688 51307 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 1528612

[startup+5.10176 s]
/proc/loadavg: 1.08 1.02 1.01 2/118 30244
/proc/meminfo: memFree=1555304/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1529636 CPUtime=6.61
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 59418 0 1 0 632 29 0 0 18 0 12 0 30257256 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 382409 56168 1437 10 0 379711 0
[pid=30232/tid=30234] ppid=30230 vsize=1529636 CPUtime=4.54
/proc/30232/task/30234/stat : 30234 (java) R 30230 30232 29763 0 -1 4202560 32043 0 1 0 440 14 0 0 21 0 12 0 30257258 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4109180238 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30232/tid=30235] ppid=30230 vsize=1529636 CPUtime=0.48
/proc/30232/task/30235/stat : 30235 (java) S 30230 30232 29763 0 -1 4202560 11189 0 0 0 43 5 0 0 18 0 12 0 30257259 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30236] ppid=30230 vsize=1529636 CPUtime=0.47
/proc/30232/task/30236/stat : 30236 (java) S 30230 30232 29763 0 -1 4202560 13097 0 0 0 40 7 0 0 18 0 12 0 30257259 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30237] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30237/stat : 30237 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 12 0 30257261 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30238] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30238/stat : 30238 (java) S 30230 30232 29763 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 30257261 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30239] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30239/stat : 30239 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30257261 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30240] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30240/stat : 30240 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30257266 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30241] ppid=30230 vsize=1529636 CPUtime=0.41
/proc/30232/task/30241/stat : 30241 (java) R 30230 30232 29763 0 -1 4202560 827 0 0 0 41 0 0 0 16 0 12 0 30257266 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 105872816 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30232/tid=30242] ppid=30230 vsize=1529636 CPUtime=0.65
/proc/30232/task/30242/stat : 30242 (java) R 30230 30232 29763 0 -1 4202560 1194 0 0 0 65 0 0 0 16 0 12 0 30257266 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 103219418 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30232/tid=30243] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30243/stat : 30243 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30257266 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30244] ppid=30230 vsize=1529636 CPUtime=0
/proc/30232/task/30244/stat : 30244 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30257266 1566347264 56168 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 1529636

[startup+5.5088 s]
/proc/loadavg: 1.24 1.05 1.02 3/118 30244
/proc/meminfo: memFree=1534348/2059040 swapFree=4140228/4192956
[pid=30232] ppid=30230 vsize=1530520 CPUtime=7.23
/proc/30232/stat : 30232 (java) S 30230 30232 29763 0 -1 4202496 59592 0 1 0 693 30 0 0 18 0 12 0 30257256 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30232/statm: 382630 56301 1439 10 0 379932 0
[pid=30232/tid=30234] ppid=30230 vsize=1530520 CPUtime=4.94
/proc/30232/task/30234/stat : 30234 (java) S 30230 30232 29763 0 -1 4202560 32049 0 1 0 480 14 0 0 24 0 12 0 30257258 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30235] ppid=30230 vsize=1530520 CPUtime=0.48
/proc/30232/task/30235/stat : 30235 (java) S 30230 30232 29763 0 -1 4202560 11189 0 0 0 43 5 0 0 18 0 12 0 30257259 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30236] ppid=30230 vsize=1530520 CPUtime=0.47
/proc/30232/task/30236/stat : 30236 (java) S 30230 30232 29763 0 -1 4202560 13097 0 0 0 40 7 0 0 18 0 12 0 30257259 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30237] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30237/stat : 30237 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 15 0 12 0 30257261 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 0 0 16800975 18446604437859027008 0 0 -1 1 0 0 0
[pid=30232/tid=30238] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30238/stat : 30238 (java) S 30230 30232 29763 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 30257261 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30239] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30239/stat : 30239 (java) S 30230 30232 29763 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30257261 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30240] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30240/stat : 30240 (java) S 30230 30232 29763 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30257266 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30241] ppid=30230 vsize=1530520 CPUtime=0.49
/proc/30232/task/30241/stat : 30241 (java) S 30230 30232 29763 0 -1 4202560 844 0 0 0 49 0 0 0 15 0 12 0 30257266 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30242] ppid=30230 vsize=1530520 CPUtime=0.8
/proc/30232/task/30242/stat : 30242 (java) S 30230 30232 29763 0 -1 4202560 1339 0 0 0 80 0 0 0 15 0 12 0 30257266 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30243] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30243/stat : 30243 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 30257266 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
[pid=30232/tid=30244] ppid=30230 vsize=1530520 CPUtime=0
/proc/30232/task/30244/stat : 30244 (java) S 30230 30232 29763 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 30257266 1567252480 56301 1992294400 134512640 134550932 4292623104 18446744073709551615 4294960144 0 4 0 16800975 18446604437859027008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 7.23
Current children cumulated vsize (KiB) 1530520

Child status: 20
Real time (s): 5.5618
CPU time (s): 7.2659
CPU user time (s): 6.93894
CPU system time (s): 0.32695
CPU usage (%): 130.639
Max. virtual memory (cumulated for all children) (KiB): 1530520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.93895
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59594
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= 335
involuntary context switches= 238

runsolver used 0.014997 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-14 22:15:55
IDJOB=2661255
IDBENCH=2397
IDSOLVER=1165
FILE ID=node009/2661255-1276546554
PBS_JOBID= 11173471
Free space on /tmp= 62444 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship08l.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2661255-1276546554/watcher-2661255-1276546554 -o /tmp/evaluation-result-2661255-1276546554/solver-2661255-1276546554 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661255-1276546554.opb

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

MD5SUM BENCH= 23a6addbd0d76e2876363785ec8dae3c
RANDOM SEED=321844307

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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:       1755496 kB
Buffers:         91688 kB
Cached:         131632 kB
SwapCached:       6172 kB
Active:         101744 kB
Inactive:       134268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1755496 kB
SwapTotal:     4192956 kB
SwapFree:      4140228 kB
Dirty:            8200 kB
Writeback:           8 kB
AnonPages:       10940 kB
Mapped:          12948 kB
Slab:            45580 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 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= 62444 MiB
End job on node009 at 2010-06-14 22:16:01