Trace number 3455182

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 Res//CP 2.3.0UNSAT 1.54576 1.08034

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-share1b.opb
MD5SUM5f65628b04d3927231e0304c2eb471a1
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 benchmark0.284956
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 268435456000000
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 2701523689249770
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 7098668259737600
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 57387730531810471
Number of bits of the biggest sum of numbers56
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.1.v20110525
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.18-164.el5
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		9996466904
0.00/0.08	c Max memory 		10048897024
0.00/0.08	c Total memory 		10048897024
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
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 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
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 phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No 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-3455182-1307190780.opb
0.10/0.11	c reading problem ... 
1.21/0.56	c ... done. Wall clock time 0.456s.
1.21/0.56	c #vars     6750
1.21/0.56	c #constraints  1809
1.21/0.56	c constraints type 
1.21/0.57	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 206
1.21/0.57	c constraints type 
1.21/0.57	c org.sat4j.pb.constraints.pb.MaxWatchPb => 206
1.45/0.60	c  And the winner is Resolution
1.53/1.07	c starts		: 0
1.53/1.07	c conflicts		: 0
1.53/1.07	c decisions		: 0
1.53/1.07	c propagations		: 1831
1.53/1.07	c inspects		: 2807
1.53/1.07	c shortcuts		: 0
1.53/1.07	c learnt literals	: 0
1.53/1.07	c learnt binary clauses	: 0
1.53/1.07	c learnt ternary clauses	: 0
1.53/1.07	c learnt constraints	: 0
1.53/1.07	c ignored constraints	: 0
1.53/1.07	c root simplifications	: 0
1.53/1.07	c removed literals (reason simplification)	: 0
1.53/1.07	c reason swapping (by a shorter reason)	: 0
1.53/1.07	c Calls to reduceDB	: 0
1.53/1.07	c number of reductions to clauses (during analyze)	: 0
1.53/1.07	c number of learned constraints concerned by reduction	: 0
1.53/1.07	c number of learning phase by resolution	: 0
1.53/1.07	c number of learning phase by cutting planes	: 0
1.53/1.07	c speed (assignments/second)	: 3640.159045725646
1.53/1.07	c non guided choices	0
1.53/1.07	c learnt constraints type 
1.53/1.07	c constraints type 
1.53/1.07	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 206
1.53/1.07	c constraints type 
1.53/1.07	c org.sat4j.pb.constraints.pb.MaxWatchPb => 206
1.53/1.07	s UNSATISFIABLE
1.53/1.07	c Total wall clock time (in seconds): 0.96

Verifier Data 

ERROR: no interpretation found !

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-3455182-1307190780/watcher-3455182-1307190780 -o /tmp/evaluation-result-3455182-1307190780/solver-3455182-1307190780 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455182-1307190780.opb 

running on 4 cores: 0,2,4,6

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: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=23028 CPUtime=0 cores=0,2,4,6
/proc/9906/stat : 9906 (java) R 9904 9906 6095 0 -1 4202496 957 0 0 0 0 0 0 0 25 0 1 0 830680799 23580672 701 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218365994472 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9906/statm: 5757 701 517 9 0 124 0
[pid=9906/tid=9907] ppid=9904 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) R 9904 9906 6095 0 -1 4202560 3255 0 1 0 0 0 0 0 25 0 2 0 830680800 10694979584 4071 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218370651195 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0980481 s]
/proc/loadavg: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10540284 CPUtime=0.1 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 13016 0 1 0 9 1 0 0 25 0 18 0 830680799 10793250816 12713 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2635071 12714 2093 9 0 2625805 0
[pid=9906/tid=9907] ppid=9904 vsize=10540284 CPUtime=0.08 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) R 9904 9906 6095 0 -1 4202560 11109 0 1 0 7 1 0 0 18 0 18 0 830680800 10793250816 12714 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 47002079176216 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540284

[startup+0.101033 s]
/proc/loadavg: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10540284 CPUtime=0.1 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 13085 0 1 0 9 1 0 0 25 0 18 0 830680799 10793250816 12782 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2635071 12782 2093 9 0 2625805 0
[pid=9906/tid=9907] ppid=9904 vsize=10540284 CPUtime=0.08 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) R 9904 9906 6095 0 -1 4202560 11177 0 1 0 7 1 0 0 18 0 18 0 830680800 10793250816 12782 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 47002080611155 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540284

[startup+0.30096 s]
/proc/loadavg: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10561812 CPUtime=0.62 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 24874 0 1 0 59 3 0 0 25 0 18 0 830680799 10815295488 20909 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2640453 20909 2190 9 0 2631187 0
[pid=9906/tid=9907] ppid=9904 vsize=10561812 CPUtime=0.28 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) R 9904 9906 6095 0 -1 4202560 12604 0 1 0 27 1 0 0 18 0 18 0 830680800 10815295488 20910 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 47002080611155 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 10561812

[startup+0.700931 s]
/proc/loadavg: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10565112 CPUtime=1.53 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 38101 0 1 0 149 4 0 0 25 0 18 0 830680799 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2641278 31443 2223 9 0 2632012 0
[pid=9906/tid=9907] ppid=9904 vsize=10565112 CPUtime=0.55 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) S 9904 9906 6095 0 -1 4202560 21524 0 1 0 53 2 0 0 19 0 18 0 830680800 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773760 0 4 0 16800975 18446604444403324928 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 10565112

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

[startup+0.900908 s]
/proc/loadavg: 1.97 2.30 2.95 5/407 9906
/proc/meminfo: memFree=22465136/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10565112 CPUtime=1.53 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 38101 0 1 0 149 4 0 0 25 0 18 0 830680799 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2641278 31443 2223 9 0 2632012 0
[pid=9906/tid=9907] ppid=9904 vsize=10565112 CPUtime=0.55 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) S 9904 9906 6095 0 -1 4202560 21524 0 1 0 53 2 0 0 19 0 18 0 830680800 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773760 0 4 0 16800975 18446604444403324928 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 10565112

[startup+1.00084 s]
/proc/loadavg: 1.97 2.30 2.95 3/425 9926
/proc/meminfo: memFree=22297940/32951124 swapFree=49244120/67111528
[pid=9906] ppid=9904 vsize=10565112 CPUtime=1.53 cores=0,2,4,6
/proc/9906/stat : 9906 (java) S 9904 9906 6095 0 -1 4202496 38101 0 1 0 149 4 0 0 25 0 18 0 830680799 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/9906/statm: 2641278 31443 2223 9 0 2632012 0
[pid=9906/tid=9907] ppid=9904 vsize=10565112 CPUtime=0.55 cores=0,2,4,6
/proc/9906/task/9907/stat : 9907 (java) S 9904 9906 6095 0 -1 4202560 21524 0 1 0 53 2 0 0 19 0 18 0 830680800 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773760 0 4 0 16800975 18446604444403324928 0 0 -1 0 0 0 0
[pid=9906/tid=9909] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9909/stat : 9909 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9910] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9910/stat : 9910 (java) S 9904 9906 6095 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9911] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9911/stat : 9911 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9912] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9912/stat : 9912 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9913] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9913/stat : 9913 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9914] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9914/stat : 9914 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9915] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9915/stat : 9915 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9916] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9916/stat : 9916 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680801 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9917] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9917/stat : 9917 (java) S 9904 9906 6095 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 830680802 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773760 0 0 0 16800975 18446604444403324928 0 0 -1 2 0 0 0
[pid=9906/tid=9918] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9918/stat : 9918 (java) S 9904 9906 6095 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 830680803 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 2 0 0 0
[pid=9906/tid=9919] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9919/stat : 9919 (java) S 9904 9906 6095 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 830680803 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 2 0 0 0
[pid=9906/tid=9920] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9920/stat : 9920 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680805 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382780849 0 4 0 16800975 18446604444403324928 0 0 -1 2 0 0 0
[pid=9906/tid=9921] ppid=9904 vsize=10565112 CPUtime=0.43 cores=0,2,4,6
/proc/9906/task/9921/stat : 9921 (java) S 9904 9906 6095 0 -1 4202560 7798 0 0 0 42 1 0 0 17 0 18 0 830680805 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 4 0 0 0
[pid=9906/tid=9922] ppid=9904 vsize=10565112 CPUtime=0.45 cores=0,2,4,6
/proc/9906/task/9922/stat : 9922 (java) S 9904 9906 6095 0 -1 4202560 7324 0 0 0 45 0 0 0 25 0 18 0 830680805 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
[pid=9906/tid=9923] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9923/stat : 9923 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 830680805 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773145 0 4 0 16800975 18446604444403324928 0 0 -1 2 0 0 0
[pid=9906/tid=9924] ppid=9904 vsize=10565112 CPUtime=0 cores=0,2,4,6
/proc/9906/task/9924/stat : 9924 (java) S 9904 9906 6095 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 18 0 830680805 10818674688 31443 33554432000 1073741824 1073778376 140734021116928 18446744073709551615 218382773760 0 4 0 16800975 18446604444403324928 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 10565112

Child status: 20
Real time (s): 1.08034
CPU time (s): 1.54576
CPU user time (s): 1.49377
CPU system time (s): 0.051992
CPU usage (%): 143.081
Max. virtual memory (cumulated for all children) (KiB): 10565112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.49377
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38112
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= 210
involuntary context switches= 19

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-04 14:33:00
IDJOB=3455182
IDBENCH=2385
IDSOLVER=1950
FILE ID=node101/3455182-1307190780
RUNJOBID= node101-1307190777-9775
PBS_JOBID= 13508816
Free space on /tmp= 74004 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-share1b.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455182-1307190780/watcher-3455182-1307190780 -o /tmp/evaluation-result-3455182-1307190780/solver-3455182-1307190780 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455182-1307190780.opb

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

MD5SUM BENCH= 5f65628b04d3927231e0304c2eb471a1
RANDOM SEED=1553420860

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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	: 5332.75
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		: 2666.841
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:      22465292 kB
Buffers:        289352 kB
Cached:         638020 kB
SwapCached:      27120 kB
Active:        9638668 kB
Inactive:       567328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22465292 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            2100 kB
Writeback:           0 kB
AnonPages:     9272812 kB
Mapped:          25976 kB
Slab:           137556 kB
PageTables:      76152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88969464 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= 74004 MiB
End job on node101 at 2011-06-04 14:33:01