Trace number 3458243

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 Resolution 2.3.0OPT3 1.61975 1.2687

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
MD5SUMdb002b0dbb3c0b3c0fa9236f5eae018a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.090986
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Solver Data 

0.02/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.08	c See www.sat4j.org for details.
0.02/0.09	c version 2.3.1.v20110525
0.02/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.09	c java.vm.version	19.1-b02
0.02/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.09	c sun.arch.data.model	64
0.02/0.09	c java.version		1.6.0_24
0.02/0.09	c os.name		Linux
0.02/0.09	c os.version		2.6.18-164.el5
0.02/0.09	c os.arch		amd64
0.02/0.09	c Free memory 		12995394264
0.02/0.09	c Max memory 		13063553024
0.02/0.09	c Total memory 		13063553024
0.02/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3458243-1307158456.opb
0.10/0.11	c reading problem ... 
0.10/0.15	c ... done. Wall clock time 0.036s.
0.10/0.15	c #vars     270
0.10/0.15	c #constraints  376
0.10/0.15	c constraints type 
0.10/0.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
0.10/0.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 196
0.29/0.24	c SATISFIABLE
0.29/0.24	c OPTIMIZING...
0.29/0.24	c Got one! Elapsed wall clock time (in seconds):0.128
0.29/0.24	o 3
0.75/0.51	c cleaning 2711 clauses out of 5423 with flag 5001/5423
0.98/0.78	c cleaning 4356 clauses out of 8711 with flag 11000/11422
1.45/1.19	c cleaning 5677 clauses out of 11353 with flag 18001/18423
1.54/1.26	c starts		: 45
1.54/1.26	c conflicts		: 19362
1.54/1.26	c decisions		: 21717
1.54/1.26	c propagations		: 297084
1.54/1.26	c inspects		: 8052459
1.54/1.26	c shortcuts		: 0
1.54/1.26	c learnt literals	: 11
1.54/1.26	c learnt binary clauses	: 45
1.54/1.26	c learnt ternary clauses	: 119
1.54/1.26	c learnt constraints	: 19350
1.54/1.26	c ignored constraints	: 0
1.54/1.26	c root simplifications	: 0
1.54/1.26	c removed literals (reason simplification)	: 321438
1.54/1.26	c reason swapping (by a shorter reason)	: 0
1.54/1.26	c Calls to reduceDB	: 3
1.54/1.26	c number of reductions to clauses (during analyze)	: 0
1.54/1.26	c number of learned constraints concerned by reduction	: 0
1.54/1.26	c number of learning phase by resolution	: 0
1.54/1.26	c number of learning phase by cutting planes	: 0
1.54/1.26	c speed (assignments/second)	: 290973.555337904
1.54/1.26	c non guided choices	259
1.54/1.26	c learnt constraints type 
1.54/1.26	c constraints type 
1.54/1.26	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
1.54/1.26	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 196
1.54/1.26	s OPTIMUM FOUND
1.54/1.26	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 x10 x11 -x12 x13 x14 -x15 -x16 -x17 -x18 x19 x20 x21 -x22 -x23 x24 x25 -x26 -x27 -x28 x29 -x30 x31 x32 -x33 -x34 -x35 -x36 x37 x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 x55 x56 -x57 -x58 x59 x60 x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 
1.54/1.26	c objective function=3
1.54/1.26	c Total wall clock time (in seconds): 1.149

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3458243-1307158456/watcher-3458243-1307158456 -o /tmp/evaluation-result-3458243-1307158456/solver-3458243-1307158456 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458243-1307158456.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.00 1.99 2/345 26712
/proc/meminfo: memFree=24050996/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13508980 CPUtime=0 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 2352 0 1 0 0 0 0 0 25 0 2 0 906076140 13833195520 2053 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3377245 2067 906 9 0 3368401 0
[pid=26712/tid=26713] ppid=26710 vsize=13508980 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 1313 0 1 0 0 0 0 0 25 0 2 0 906076141 13833195520 2129 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260020089915 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0417681 s]
/proc/loadavg: 2.02 2.00 1.99 2/345 26712
/proc/meminfo: memFree=24050996/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13547424 CPUtime=0.02 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 13561 0 1 0 1 1 0 0 25 0 11 0 906076140 13872562176 13259 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3386856 13259 1629 9 0 3377604 0
[pid=26712/tid=26713] ppid=26710 vsize=13547424 CPUtime=0.02 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 12436 0 1 0 1 1 0 0 25 0 11 0 906076141 13872562176 13259 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032222667 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13547424

[startup+0.100721 s]
/proc/loadavg: 2.02 2.00 1.99 2/345 26712
/proc/meminfo: memFree=24050996/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13621536 CPUtime=0.1 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 15529 0 1 0 8 2 0 0 25 0 18 0 906076140 13948452864 15189 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3405384 15190 2093 9 0 3396118 0
[pid=26712/tid=26713] ppid=26710 vsize=13621536 CPUtime=0.08 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 13577 0 1 0 6 2 0 0 18 0 18 0 906076141 13948452864 15191 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 47362835188532 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621536

[startup+0.30072 s]
/proc/loadavg: 2.02 2.00 1.99 2/345 26712
/proc/meminfo: memFree=24050996/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13625140 CPUtime=0.49 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 18278 0 1 0 47 2 0 0 25 0 19 0 906076140 13952143360 17253 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3406285 17253 2192 9 0 3397019 0
[pid=26712/tid=26713] ppid=26710 vsize=13625140 CPUtime=0.28 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 14208 0 1 0 26 2 0 0 19 0 19 0 906076141 13952143360 17253 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 46912505514944 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13625140

[startup+0.700642 s]
/proc/loadavg: 2.02 2.00 1.99 2/345 26712
/proc/meminfo: memFree=24050996/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13624984 CPUtime=0.98 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 19547 0 1 0 96 2 0 0 25 0 19 0 906076140 13951983616 18285 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3406246 18285 2236 9 0 3396980 0
[pid=26712/tid=26713] ppid=26710 vsize=13624984 CPUtime=0.66 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 14517 0 1 0 64 2 0 0 19 0 19 0 906076141 13951983616 18285 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 46912505357765 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 13624984

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

[startup+1.11257 s]
/proc/loadavg: 2.02 2.00 1.99 3/364 26731
/proc/meminfo: memFree=23984592/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13624984 CPUtime=1.45 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 19989 0 1 0 142 3 0 0 25 0 19 0 906076140 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3406246 18726 2238 9 0 3396980 0
[pid=26712/tid=26713] ppid=26710 vsize=13624984 CPUtime=1.06 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) R 26710 26712 22016 0 -1 4202560 14520 0 1 0 104 2 0 0 20 0 19 0 906076141 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 46912505579041 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=26712/tid=26715] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26715/stat : 26715 (java) S 26710 26712 22016 0 -1 4202560 126 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26716] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26716/stat : 26716 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26717] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26717/stat : 26717 (java) S 26710 26712 22016 0 -1 4202560 47 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26718] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26718/stat : 26718 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26719] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26719/stat : 26719 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26720] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26720/stat : 26720 (java) S 26710 26712 22016 0 -1 4202560 56 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26721] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26721/stat : 26721 (java) S 26710 26712 22016 0 -1 4202560 253 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26722] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26722/stat : 26722 (java) S 26710 26712 22016 0 -1 4202560 111 0 0 0 0 0 0 0 18 0 19 0 906076143 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26723] ppid=26710 vsize=13624984 CPUtime=0.02 cores=1,3,5,7
/proc/26712/task/26723/stat : 26723 (java) S 26710 26712 22016 0 -1 4202560 475 0 0 0 2 0 0 0 18 0 19 0 906076144 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032212480 0 0 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26724] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26724/stat : 26724 (java) S 26710 26712 22016 0 -1 4202560 17 0 0 0 0 0 0 0 21 0 19 0 906076144 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26725] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26725/stat : 26725 (java) S 26710 26712 22016 0 -1 4202560 9 0 0 0 0 0 0 0 21 0 19 0 906076144 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26726] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26726/stat : 26726 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906076146 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032219569 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26727] ppid=26710 vsize=13624984 CPUtime=0.18 cores=1,3,5,7
/proc/26712/task/26727/stat : 26727 (java) S 26710 26712 22016 0 -1 4202560 1281 0 0 0 18 0 0 0 20 0 19 0 906076146 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26728] ppid=26710 vsize=13624984 CPUtime=0.15 cores=1,3,5,7
/proc/26712/task/26728/stat : 26728 (java) S 26710 26712 22016 0 -1 4202560 1966 0 0 0 15 0 0 0 15 0 19 0 906076146 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26729] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26729/stat : 26729 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906076146 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26730] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26730/stat : 26730 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 906076146 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032212480 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26731] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26731/stat : 26731 (java) S 26710 26712 22016 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 19 0 906076155 13951983616 18726 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032212480 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 13624984

[startup+1.20152 s]
/proc/loadavg: 2.02 2.00 1.99 3/364 26731
/proc/meminfo: memFree=23984592/32951124 swapFree=67056304/67111528
[pid=26712] ppid=26710 vsize=13624984 CPUtime=1.54 cores=1,3,5,7
/proc/26712/stat : 26712 (java) S 26710 26712 22016 0 -1 4202496 19998 0 1 0 151 3 0 0 25 0 19 0 906076140 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26712/statm: 3406246 18734 2238 9 0 3396980 0
[pid=26712/tid=26713] ppid=26710 vsize=13624984 CPUtime=1.15 cores=1,3,5,7
/proc/26712/task/26713/stat : 26713 (java) S 26710 26712 22016 0 -1 4202560 14520 0 1 0 113 2 0 0 20 0 19 0 906076141 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26715] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26715/stat : 26715 (java) S 26710 26712 22016 0 -1 4202560 126 0 0 0 0 0 0 0 15 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26716] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26716/stat : 26716 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26717] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26717/stat : 26717 (java) S 26710 26712 22016 0 -1 4202560 47 0 0 0 0 0 0 0 15 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26718] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26718/stat : 26718 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26719] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26719/stat : 26719 (java) S 26710 26712 22016 0 -1 4202560 5 0 0 0 0 0 0 0 16 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26720] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26720/stat : 26720 (java) S 26710 26712 22016 0 -1 4202560 60 0 0 0 0 0 0 0 16 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26721] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26721/stat : 26721 (java) S 26710 26712 22016 0 -1 4202560 253 0 0 0 0 0 0 0 15 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26722] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26722/stat : 26722 (java) S 26710 26712 22016 0 -1 4202560 111 0 0 0 0 0 0 0 15 0 19 0 906076143 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26723] ppid=26710 vsize=13624984 CPUtime=0.02 cores=1,3,5,7
/proc/26712/task/26723/stat : 26723 (java) R 26710 26712 22016 0 -1 4202560 475 0 0 0 2 0 0 0 15 0 19 0 906076144 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 47362831559062 0 0 0 16800975 0 0 0 -1 1 0 0 0
[pid=26712/tid=26724] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26724/stat : 26724 (java) S 26710 26712 22016 0 -1 4202560 17 0 0 0 0 0 0 0 21 0 19 0 906076144 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26725] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26725/stat : 26725 (java) S 26710 26712 22016 0 -1 4202560 9 0 0 0 0 0 0 0 21 0 19 0 906076144 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26726] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26726/stat : 26726 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906076146 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032219569 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26727] ppid=26710 vsize=13624984 CPUtime=0.18 cores=1,3,5,7
/proc/26712/task/26727/stat : 26727 (java) S 26710 26712 22016 0 -1 4202560 1281 0 0 0 18 0 0 0 17 0 19 0 906076146 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 7 0 0 0
[pid=26712/tid=26728] ppid=26710 vsize=13624984 CPUtime=0.16 cores=1,3,5,7
/proc/26712/task/26728/stat : 26728 (java) S 26710 26712 22016 0 -1 4202560 1967 0 0 0 16 0 0 0 15 0 19 0 906076146 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
[pid=26712/tid=26729] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26729/stat : 26729 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906076146 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032211865 0 4 0 16800975 18446604458941859008 0 0 -1 1 0 0 0
[pid=26712/tid=26730] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26730/stat : 26730 (java) S 26710 26712 22016 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 906076146 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032212480 0 4 0 16800975 18446604458941859008 0 0 -1 5 0 0 0
[pid=26712/tid=26731] ppid=26710 vsize=13624984 CPUtime=0 cores=1,3,5,7
/proc/26712/task/26731/stat : 26731 (java) S 26710 26712 22016 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 19 0 906076155 13951983616 18734 33554432000 1073741824 1073778376 140734803140464 18446744073709551615 260032212480 0 4 0 16800975 18446604458941859008 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 13624984

Child status: 30
Real time (s): 1.2687
CPU time (s): 1.61975
CPU user time (s): 1.58376
CPU system time (s): 0.035994
CPU usage (%): 127.67
Max. virtual memory (cumulated for all children) (KiB): 13625140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.58376
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20183
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= 262
involuntary context switches= 35

runsolver used 0.004999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-04 05:34:16
IDJOB=3458243
IDBENCH=48063
IDSOLVER=1952
FILE ID=node110/3458243-1307158456
RUNJOBID= node110-1307156485-25653
PBS_JOBID= 13508806
Free space on /tmp= 74044 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458243-1307158456/watcher-3458243-1307158456 -o /tmp/evaluation-result-3458243-1307158456/solver-3458243-1307158456 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458243-1307158456.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= db002b0dbb3c0b3c0fa9236f5eae018a
RANDOM SEED=625820703

node110.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24051276 kB
Buffers:        297492 kB
Cached:        4572140 kB
SwapCached:       8652 kB
Active:        4102980 kB
Inactive:      4476064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24051276 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:             708 kB
Writeback:           0 kB
AnonPages:     3707140 kB
Mapped:          35568 kB
Slab:           229392 kB
PageTables:      27048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89031876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74044 MiB
End job on node110 at 2011-06-04 05:34:17