Trace number 3729553

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 NameAnswerCPU timeWall clock time
PB09: SAT4J Pseudo Resolution 2.1.1UNSAT 2.46462 1.80156

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
Bench CategoryDEC-SMALLINT (no optimisation, small 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 benchmark0.613906
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.04/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07	c See www.sat4j.org for details.
0.04/0.08	c version 2.1.1.v20090612
0.04/0.08	c sun.arch.data.model	64
0.04/0.08	c java.version	1.6.0_24
0.04/0.08	c os.name	Linux
0.04/0.08	c os.version	2.6.32-71.29.1.el6.x86_64
0.04/0.08	c os.arch	amd64
0.04/0.08	c Free memory 1299577560
0.04/0.08	c Max memory 1306394624
0.04/0.08	c Total memory 1306394624
0.04/0.08	c Number of processors 8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c MiniSAT restarts strategy
0.10/0.10	c Memory based learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3729553-1338729280.opb
0.10/0.10	c reading problem ... 
0.28/0.27	c ... done. Wall clock time 0.167s.
0.28/0.27	c #vars     231
0.28/0.27	c #constraints  2707
0.28/0.27	c constraints type 
0.28/0.27	c org.sat4j.minisat.constraints.card.MinWatchCard => 22
0.28/0.27	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
0.28/0.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.28/0.27	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
2.35/1.77	c starts		: 12
2.35/1.77	c conflicts		: 24754
2.35/1.77	c decisions		: 42026
2.35/1.77	c propagations		: 972080
2.35/1.77	c inspects		: 12197780
2.35/1.77	c learnt literals	: 10
2.35/1.77	c learnt binary clauses	: 39
2.35/1.77	c learnt ternary clauses	: 146
2.35/1.77	c learnt clauses	: 24743
2.35/1.77	c ignored clauses	: 0
2.35/1.77	c root simplifications	: 0
2.35/1.77	c removed literals (reason simplification)	: 132361
2.35/1.77	c reason swapping (by a shorter reason)	: 0
2.35/1.77	c Calls to reduceDB	: 0
2.35/1.77	c speed (assignments/second)	: 649352.0374081496
2.35/1.77	c non guided choices	121
2.35/1.78	c learnt constraints type 
2.35/1.78	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 24704
2.35/1.78	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 39
2.35/1.78	c constraints type 
2.35/1.78	c org.sat4j.minisat.constraints.card.MinWatchCard => 22
2.35/1.78	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
2.35/1.78	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.35/1.78	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
2.35/1.78	s UNSATISFIABLE
2.35/1.78	c Total wall clock time (in seconds): 1.679

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3729553-1338729280/watcher-3729553-1338729280 -o /tmp/evaluation-result-3729553-1338729280/solver-3729553-1338729280 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729553-1338729280.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: 1.89 1.97 1.99 2/194 10390
/proc/meminfo: memFree=30594740/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 1212 0 0 0 0 0 0 0 20 0 2 0 339052975 95129600 921 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 23225 927 702 9 0 16769 0
[pid=10390/tid=10391] ppid=10388 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) D 10388 10390 2614 0 -1 4202560 70 0 0 0 0 0 0 0 20 0 2 0 339052975 95129600 928 33554432000 1073741824 1073778376 140736941075664 140559078587944 240556010791 0 0 4096 0 18446744072100609316 0 0 -1 3 0 0 0 0 0

[startup+0.051971 s]
/proc/loadavg: 1.89 1.97 1.99 2/194 10390
/proc/meminfo: memFree=30594740/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2315716 CPUtime=0.04 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 3708 0 1 0 3 1 0 0 20 0 13 0 339052975 2371293184 4915 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 578929 4915 1709 9 0 569630 0
[pid=10390/tid=10391] ppid=10388 vsize=2315716 CPUtime=0.03 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2524 0 1 0 1 2 0 0 20 0 13 0 339052975 2371293184 4915 33554432000 1073741824 1073778376 140736941075664 140559078590184 240564801428 0 4 0 16800971 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2315716

[startup+0.100368 s]
/proc/loadavg: 1.89 1.97 1.99 2/194 10390
/proc/meminfo: memFree=30594740/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2648568 CPUtime=0.1 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 4688 0 1 0 9 1 0 0 20 0 18 0 339052975 2712133632 6401 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 662142 6401 2109 9 0 652835 0
[pid=10390/tid=10391] ppid=10388 vsize=2648568 CPUtime=0.08 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2728 0 1 0 6 2 0 0 20 0 18 0 339052975 2712133632 6401 33554432000 1073741824 1073778376 140736941075664 140559078580616 140559084990182 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648568

[startup+0.300229 s]
/proc/loadavg: 1.89 1.97 1.99 2/194 10390
/proc/meminfo: memFree=30594740/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2715132 CPUtime=0.51 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 6208 0 1 0 49 2 0 0 20 0 19 0 339052975 2780295168 8802 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 678783 8802 2226 9 0 669476 0
[pid=10390/tid=10391] ppid=10388 vsize=2715132 CPUtime=0.28 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2758 0 1 0 26 2 0 0 20 0 19 0 339052975 2780295168 8802 33554432000 1073741824 1073778376 140736941075664 140559078593296 140558928549782 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2715132

[startup+0.700295 s]
/proc/loadavg: 1.89 1.97 1.99 2/194 10390
/proc/meminfo: memFree=30594740/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2715132 CPUtime=1.3 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 10378 0 1 0 127 3 0 0 20 0 19 0 339052975 2780295168 10732 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 678783 10732 2240 9 0 669476 0
[pid=10390/tid=10391] ppid=10388 vsize=2715132 CPUtime=0.68 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2760 0 1 0 66 2 0 0 20 0 19 0 339052975 2780295168 10732 33554432000 1073741824 1073778376 140736941075664 140559078593296 140558929066972 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 2715132

[startup+1.50071 s]
/proc/loadavg: 1.89 1.97 1.99 3/213 10409
/proc/meminfo: memFree=30558128/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2715132 CPUtime=2.14 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 10386 0 1 0 211 3 0 0 20 0 19 0 339052975 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 678783 11761 2244 9 0 669476 0
[pid=10390/tid=10391] ppid=10388 vsize=2715132 CPUtime=1.48 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2764 0 1 0 146 2 0 0 20 0 19 0 339052975 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559078583464 140558928987268 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10393] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10393/stat : 10393 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559063042344 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10394] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10394/stat : 10394 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559061989544 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=10390/tid=10395] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10395/stat : 10395 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559060937256 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10396] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10396/stat : 10396 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559059884456 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10397] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10397/stat : 10397 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559058832168 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10398] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10398/stat : 10398 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559057779368 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10399] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10399/stat : 10399 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559056727080 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10400] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10400/stat : 10400 (java) S 10388 10390 2614 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140559055674280 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10401] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10401/stat : 10401 (java) S 10388 10390 2614 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 339052977 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558925281512 240568547241 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10402] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10402/stat : 10402 (java) S 10388 10390 2614 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 339052978 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558924227576 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10403] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10403/stat : 10403 (java) S 10388 10390 2614 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 339052978 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558923175176 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10404] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10404/stat : 10404 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558922123664 240568555296 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10405] ppid=10388 vsize=2715132 CPUtime=0.32 cores=1,3,5,7
/proc/10390/task/10405/stat : 10405 (java) S 10388 10390 2614 0 -1 4202560 3684 0 0 0 32 0 0 0 20 0 19 0 339052981 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558921071288 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10406] ppid=10388 vsize=2715132 CPUtime=0.3 cores=1,3,5,7
/proc/10390/task/10406/stat : 10406 (java) S 10388 10390 2614 0 -1 4202560 2735 0 0 0 30 0 0 0 20 0 19 0 339052981 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558920018488 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10407] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10407/stat : 10407 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558918966392 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10408] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10408/stat : 10408 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558917913800 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=10390/tid=10409] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10409/stat : 10409 (java) S 10388 10390 2614 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 339053003 2780295168 11761 33554432000 1073741824 1073778376 140736941075664 140558916858792 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 2715132

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

[startup+1.70081 s]
/proc/loadavg: 1.89 1.97 1.99 3/213 10409
/proc/meminfo: memFree=30558128/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=2715132 CPUtime=2.35 cores=1,3,5,7
/proc/10390/stat : 10390 (java) S 10388 10390 2614 0 -1 4202496 10387 0 1 0 232 3 0 0 20 0 19 0 339052975 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140736941066800 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 678783 12273 2244 9 0 669476 0
[pid=10390/tid=10391] ppid=10388 vsize=2715132 CPUtime=1.68 cores=1,3,5,7
/proc/10390/task/10391/stat : 10391 (java) R 10388 10390 2614 0 -1 4202560 2765 0 1 0 166 2 0 0 20 0 19 0 339052975 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559078583464 140558928972560 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10393] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10393/stat : 10393 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559063042344 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10394] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10394/stat : 10394 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559061989544 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=10390/tid=10395] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10395/stat : 10395 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559060937256 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10396] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10396/stat : 10396 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559059884456 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10397] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10397/stat : 10397 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559058832168 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10398] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10398/stat : 10398 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559057779368 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=10390/tid=10399] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10399/stat : 10399 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559056727080 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10400] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10400/stat : 10400 (java) S 10388 10390 2614 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 339052976 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140559055674280 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10401] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10401/stat : 10401 (java) S 10388 10390 2614 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 339052977 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558925281512 240568547241 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10402] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10402/stat : 10402 (java) S 10388 10390 2614 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 339052978 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558924227576 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10403] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10403/stat : 10403 (java) S 10388 10390 2614 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 339052978 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558923175176 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10404] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10404/stat : 10404 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558922123664 240568555296 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10405] ppid=10388 vsize=2715132 CPUtime=0.33 cores=1,3,5,7
/proc/10390/task/10405/stat : 10405 (java) S 10388 10390 2614 0 -1 4202560 3684 0 0 0 33 0 0 0 20 0 19 0 339052981 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558921071288 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=10390/tid=10406] ppid=10388 vsize=2715132 CPUtime=0.3 cores=1,3,5,7
/proc/10390/task/10406/stat : 10406 (java) S 10388 10390 2614 0 -1 4202560 2735 0 0 0 30 0 0 0 20 0 19 0 339052981 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558920018488 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10407] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10407/stat : 10407 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558918966392 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=10390/tid=10408] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10408/stat : 10408 (java) S 10388 10390 2614 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339052981 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558917913800 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=10390/tid=10409] ppid=10388 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10409/stat : 10409 (java) S 10388 10390 2614 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 339053003 2780295168 12273 33554432000 1073741824 1073778376 140736941075664 140558916858792 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 2715132

[startup+1.80082 s]
/proc/loadavg: 1.89 1.97 1.99 3/213 10409
/proc/meminfo: memFree=30558128/32873844 swapFree=7116/7116
[pid=10390] ppid=10388 vsize=0 CPUtime=2.46 cores=1,3,5,7
/proc/10390/stat : 10390 (java) Z 10388 10390 2614 0 -1 4203532 10425 0 1 0 240 6 0 0 20 0 2 0 339052975 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10390/statm: 0 0 0 0 0 0 0
[pid=10390/tid=10393] ppid=10388 vsize=0 CPUtime=0 cores=1,3,5,7
/proc/10390/task/10393/stat : 10393 (java) R 10388 10390 2614 0 -1 4203588 1 0 0 0 0 0 0 0 20 0 2 0 339052976 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1.80156
CPU time (s): 2.46462
CPU user time (s): 2.40064
CPU system time (s): 0.06399
CPU usage (%): 136.805
Max. virtual memory (cumulated for all children) (KiB): 2715132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.40063
system time used= 0.06399
maximum resident set size= 51252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10425
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 288
involuntary context switches= 22

runsolver used 0.004999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-03 15:14:41
IDJOB=3729553
IDBENCH=1285
IDSOLVER=2322
FILE ID=node146/3729553-1338729280
RUNJOBID= node146-1338725617-8574
PBS_JOBID= 14636739
Free space on /tmp= 70908 MiB

SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729553-1338729280/watcher-3729553-1338729280 -o /tmp/evaluation-result-3729553-1338729280/solver-3729553-1338729280 -C 1800 -W 1900 -M 15500  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729553-1338729280.opb

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=1954518082

node146.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30595268 kB
Buffers:          298276 kB
Cached:           412316 kB
SwapCached:         1792 kB
Active:          1131532 kB
Inactive:         306676 kB
Active(anon):     728432 kB
Inactive(anon):     1664 kB
Active(file):     403100 kB
Inactive(file):   305012 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099888 kB
Dirty:               792 kB
Writeback:            24 kB
AnonPages:        754300 kB
Mapped:            17020 kB
Shmem:                 0 kB
Slab:             678268 kB
SReclaimable:     117452 kB
SUnreclaim:       560816 kB
KernelStack:        1576 kB
PageTables:         5608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1516000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    724992 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70908 MiB
End job on node146 at 2012-06-03 15:14:42