Trace number 3729670

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 2.36364 1.7226

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark0.708892
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 671
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 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.07	c version 2.1.1.v20090612
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version	1.6.0_24
0.00/0.07	c os.name	Linux
0.00/0.07	c os.version	2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch	amd64
0.00/0.07	c Free memory 1299577560
0.00/0.07	c Max memory 1306394624
0.00/0.07	c Total memory 1306394624
0.00/0.07	c Number of processors 8
0.07/0.10	c Pseudo Boolean Optimization
0.07/0.10	c --- Begin Solver configuration ---
0.07/0.10	c Stops conflict analysis at the first Unique Implication Point
0.07/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.07/0.10	c Learn all clauses as in MiniSAT
0.07/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.07/0.10	c Expensive reason simplification
0.07/0.10	c MiniSAT restarts strategy
0.07/0.10	c Memory based learned constraints deletion strategy
0.07/0.10	c timeout=2147483s
0.07/0.10	c DB Simplification allowed=false
0.07/0.10	c --- End Solver configuration ---
0.07/0.10	c solving HOME/instance-3729670-1338729348.opb
0.07/0.10	c reading problem ... 
0.27/0.26	c ... done. Wall clock time 0.165s.
0.27/0.26	c #vars     231
0.27/0.26	c #constraints  2707
0.27/0.26	c constraints type 
0.27/0.26	c org.sat4j.minisat.constraints.card.MinWatchCard => 22
0.27/0.26	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
0.27/0.26	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.27/0.26	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
2.23/1.69	c starts		: 12
2.23/1.69	c conflicts		: 25555
2.23/1.69	c decisions		: 43133
2.23/1.69	c propagations		: 907916
2.23/1.69	c inspects		: 11219514
2.23/1.69	c learnt literals	: 9
2.23/1.69	c learnt binary clauses	: 37
2.23/1.69	c learnt ternary clauses	: 135
2.23/1.69	c learnt clauses	: 25545
2.23/1.69	c ignored clauses	: 0
2.23/1.69	c root simplifications	: 0
2.23/1.69	c removed literals (reason simplification)	: 136616
2.23/1.69	c reason swapping (by a shorter reason)	: 0
2.23/1.69	c Calls to reduceDB	: 0
2.23/1.69	c speed (assignments/second)	: 634906.2937062937
2.23/1.69	c non guided choices	121
2.33/1.70	c learnt constraints type 
2.33/1.70	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 25508
2.33/1.70	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 37
2.33/1.70	c constraints type 
2.33/1.70	c org.sat4j.minisat.constraints.card.MinWatchCard => 22
2.33/1.70	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
2.33/1.70	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.33/1.70	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
2.33/1.70	s UNSATISFIABLE
2.33/1.70	c Total wall clock time (in seconds): 1.61

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-3729670-1338729348/watcher-3729670-1338729348 -o /tmp/evaluation-result-3729670-1338729348/solver-3729670-1338729348 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729670-1338729348.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: 2.00 2.04 1.96 3/194 8956
/proc/meminfo: memFree=26410604/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 1207 0 0 0 0 0 0 0 20 0 2 0 339059274 94019584 917 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 22954 917 697 9 0 16769 0
[pid=8956/tid=8957] ppid=8954 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) D 8954 8956 3621 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 339059274 94019584 917 33554432000 1073741824 1073778376 140734526478080 140655606832680 213410475303 0 0 4096 0 18446744072100609316 0 0 -1 3 0 0 0 0 0

[startup+0.07799 s]
/proc/loadavg: 2.00 2.04 1.96 3/194 8956
/proc/meminfo: memFree=26410604/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2648568 CPUtime=0.07 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 4154 0 1 0 6 1 0 0 20 0 18 0 339059274 2712133632 5872 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 662142 5876 1972 9 0 652835 0
[pid=8956/tid=8957] ppid=8954 vsize=2648568 CPUtime=0.05 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) R 8954 8956 3621 0 -1 4202560 2667 0 1 0 4 1 0 0 20 0 18 0 339059274 2712133632 5880 33554432000 1073741824 1073778376 140734526478080 140655606836128 213419265867 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2648568

[startup+0.100286 s]
/proc/loadavg: 2.00 2.04 1.96 3/194 8956
/proc/meminfo: memFree=26410604/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2648568 CPUtime=0.1 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 4746 0 1 0 9 1 0 0 20 0 18 0 339059274 2712133632 6972 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 662142 6972 2134 9 0 652835 0
[pid=8956/tid=8957] ppid=8954 vsize=2648568 CPUtime=0.07 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) R 8954 8956 3621 0 -1 4202560 2733 0 1 0 6 1 0 0 20 0 18 0 339059274 2712133632 6972 33554432000 1073741824 1073778376 140734526478080 140655606835912 140655604712645 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+0.300226 s]
/proc/loadavg: 2.00 2.04 1.96 3/194 8956
/proc/meminfo: memFree=26410604/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2715440 CPUtime=0.52 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 7376 0 1 0 51 1 0 0 20 0 19 0 339059274 2780610560 9539 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 678860 9539 2230 9 0 669553 0
[pid=8956/tid=8957] ppid=8954 vsize=2715440 CPUtime=0.27 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) R 8954 8956 3621 0 -1 4202560 2755 0 1 0 26 1 0 0 20 0 19 0 339059274 2780610560 9539 33554432000 1073741824 1073778376 140734526478080 140655606838032 140655431071041 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 2715440

[startup+0.700229 s]
/proc/loadavg: 2.00 2.04 1.96 3/194 8956
/proc/meminfo: memFree=26410604/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2715132 CPUtime=1.29 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 10127 0 1 0 127 2 0 0 20 0 19 0 339059274 2780295168 10812 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 678783 10812 2240 9 0 669476 0
[pid=8956/tid=8957] ppid=8954 vsize=2715132 CPUtime=0.67 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) R 8954 8956 3621 0 -1 4202560 2757 0 1 0 66 1 0 0 20 0 19 0 339059274 2780295168 10812 33554432000 1073741824 1073778376 140734526478080 140655606838032 140655431604141 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 2715132

[startup+1.50074 s]
/proc/loadavg: 2.00 2.04 1.96 3/213 8975
/proc/meminfo: memFree=26374068/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2715132 CPUtime=2.13 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 10137 0 1 0 211 2 0 0 20 0 19 0 339059274 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 678783 12353 2244 9 0 669476 0
[pid=8956/tid=8957] ppid=8954 vsize=2715132 CPUtime=1.47 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) R 8954 8956 3621 0 -1 4202560 2763 0 1 0 146 1 0 0 20 0 19 0 339059274 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655606828200 140655431578736 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8959] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8959/stat : 8959 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655591287336 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8960] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8960/stat : 8960 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655590234536 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8961] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8961/stat : 8961 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655589181736 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8962] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8962/stat : 8962 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655588128936 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8963] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8963/stat : 8963 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655587077160 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8964] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8964/stat : 8964 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655586024360 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8965] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8965/stat : 8965 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655584971560 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8966] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8966/stat : 8966 (java) S 8954 8956 3621 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 339059275 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655583918760 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8967] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8967/stat : 8967 (java) S 8954 8956 3621 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 339059276 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655571507688 213423011753 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8968] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8968/stat : 8968 (java) S 8954 8956 3621 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 339059277 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655570453752 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8969] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8969/stat : 8969 (java) S 8954 8956 3621 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 339059277 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655569400840 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8970] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8970/stat : 8970 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059279 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655568349328 213423019808 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8971] ppid=8954 vsize=2715132 CPUtime=0.29 cores=1,3,5,7
/proc/8956/task/8971/stat : 8971 (java) S 8954 8956 3621 0 -1 4202560 1796 0 0 0 29 0 0 0 20 0 19 0 339059279 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655567297464 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8972] ppid=8954 vsize=2715132 CPUtime=0.32 cores=1,3,5,7
/proc/8956/task/8972/stat : 8972 (java) S 8954 8956 3621 0 -1 4202560 4381 0 0 0 32 0 0 0 20 0 19 0 339059279 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655566244664 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8973] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8973/stat : 8973 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059279 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655565192056 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8974] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8974/stat : 8974 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 339059279 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655564139464 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8975] ppid=8954 vsize=2715132 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8975/stat : 8975 (java) S 8954 8956 3621 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 339059300 2780295168 12353 33554432000 1073741824 1073778376 140734526478080 140655563084968 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 2715132

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

[startup+1.70072 s]
/proc/loadavg: 2.00 2.04 1.96 3/213 8975
/proc/meminfo: memFree=26374068/32873844 swapFree=6608/6608
[pid=8956] ppid=8954 vsize=2781696 CPUtime=2.33 cores=1,3,5,7
/proc/8956/stat : 8956 (java) S 8954 8956 3621 0 -1 4202496 10155 0 1 0 231 2 0 0 20 0 20 0 339059274 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140734526469216 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8956/statm: 695424 13393 2244 9 0 686117 0
[pid=8956/tid=8957] ppid=8954 vsize=2781696 CPUtime=1.66 cores=1,3,5,7
/proc/8956/task/8957/stat : 8957 (java) S 8954 8956 3621 0 -1 4202560 2766 0 1 0 165 1 0 0 20 0 20 0 339059274 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655606837976 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8959] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8959/stat : 8959 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655591287336 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8960] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8960/stat : 8960 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655590234536 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8961] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8961/stat : 8961 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655589181736 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8962] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8962/stat : 8962 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655588128936 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8963] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8963/stat : 8963 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655587077160 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8964] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8964/stat : 8964 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655586024360 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8956/tid=8965] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8965/stat : 8965 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655584971560 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8966] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8966/stat : 8966 (java) S 8954 8956 3621 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 339059275 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655583918760 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8967] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8967/stat : 8967 (java) S 8954 8956 3621 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 20 0 339059276 2848456704 13393 33554432000 1073741824 1073778376 140734526478080 140655571507688 213423011753 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8968] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8968/stat : 8968 (java) S 8954 8956 3621 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 339059277 2848456704 13395 33554432000 1073741824 1073778376 140734526478080 140655570453752 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8969] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8969/stat : 8969 (java) S 8954 8956 3621 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 339059277 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655569400840 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8970] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8970/stat : 8970 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059279 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655568349328 213423019808 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8971] ppid=8954 vsize=2781696 CPUtime=0.29 cores=1,3,5,7
/proc/8956/task/8971/stat : 8971 (java) R 8954 8956 3621 0 -1 4202560 1799 0 0 0 29 0 0 0 20 0 20 0 339059279 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655567297304 140655612612384 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
[pid=8956/tid=8972] ppid=8954 vsize=2781696 CPUtime=0.32 cores=1,3,5,7
/proc/8956/task/8972/stat : 8972 (java) S 8954 8956 3621 0 -1 4202560 4381 0 0 0 32 0 0 0 20 0 20 0 339059279 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655566244664 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8973] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8973/stat : 8973 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059279 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655565192056 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8956/tid=8974] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8974/stat : 8974 (java) S 8954 8956 3621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339059279 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655564139464 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8956/tid=8975] ppid=8954 vsize=2781696 CPUtime=0 cores=1,3,5,7
/proc/8956/task/8975/stat : 8975 (java) S 8954 8956 3621 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 339059300 2848456704 13396 33554432000 1073741824 1073778376 140734526478080 140655563084968 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 2781696

Child status: 20
Real time (s): 1.7226
CPU time (s): 2.36364
CPU user time (s): 2.31165
CPU system time (s): 0.051992
CPU usage (%): 137.213
Max. virtual memory (cumulated for all children) (KiB): 2781696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31165
system time used= 0.051992
maximum resident set size= 53612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10170
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= 309
involuntary context switches= 21

runsolver used 0.013997 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-03 15:15:49
IDJOB=3729670
IDBENCH=1308
IDSOLVER=2322
FILE ID=node140/3729670-1338729348
RUNJOBID= node140-1338726417-7719
PBS_JOBID= 14636725
Free space on /tmp= 70624 MiB

SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729670-1338729348/watcher-3729670-1338729348 -o /tmp/evaluation-result-3729670-1338729348/solver-3729670-1338729348 -C 1800 -W 1900 -M 15500  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729670-1338729348.opb

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

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=1990327534

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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	: 5331.91
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26410728 kB
Buffers:          494036 kB
Cached:          3923828 kB
SwapCached:         1620 kB
Active:          2557264 kB
Inactive:        2953684 kB
Active(anon):    1084632 kB
Inactive(anon):    10224 kB
Active(file):    1472632 kB
Inactive(file):  2943460 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105264 kB
Dirty:               396 kB
Writeback:             0 kB
AnonPages:       1120352 kB
Mapped:            18464 kB
Shmem:                 8 kB
Slab:             788276 kB
SReclaimable:     229660 kB
SUnreclaim:       558616 kB
KernelStack:        1616 kB
PageTables:         6428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1516836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1081344 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= 70624 MiB
End job on node140 at 2012-06-03 15:15:50