Trace number 3500823

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
SAT4J MUS 2.3.0-SNAPSHOT 2011-02-06UNSAT 3.2895 2.84567

General information on the benchmark

Namegmus/nadel/
edn_5371_4.cnf_0.21000000.unsat.gcnf
MD5SUM9450aca9cba0f18d80190fb75e4a539b
Bench CategoryGMUS (GMUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.615906
Satisfiable
(Un)Satisfiability was proved
Number of variables331377
Number of clauses962496
Sum of the clauses size2232473
Maximum clause length3
Minimum clause length1
Number of clauses of size 11750
Number of clauses of size 2651515
Number of clauses of size 3309231
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50
Number of groups4031
Number of clauses in the kernel (group 0)930756
Least number of clauses in a group (except group 0) 1
Greatest number of clauses in a group (except group 0) 10

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 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 2.3.0.v20110206
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
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		2.6.18-164.el5
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		5997854704
0.00/0.07	c Max memory 		6029312000
0.00/0.07	c Total memory 		6029312000
0.00/0.07	c Number of processors 	8
0.00/0.09	c High Level Explanation (MUS) enabled solver
0.00/0.09	c Deletion based minimization strategy
0.00/0.10	c --- Begin Solver configuration ---
0.00/0.10	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@aa470b8
0.00/0.10	c Learn all clauses as in MiniSAT
0.00/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.1 initConflictBound=100 
0.00/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT
0.00/0.10	c Expensive reason simplification
0.00/0.10	c Armin Biere (Picosat) restarts strategy
0.00/0.10	c Glucose learned constraints deletion strategy
0.00/0.10	c timeout=2147483647s
0.00/0.10	c DB Simplification allowed=true
0.00/0.10	c --- End Solver configuration ---
0.00/0.10	c solving /varHOME/instance-3500823-1308036331.gcnf
0.00/0.10	c reading problem ... 
1.67/1.66	c ... done. Wall clock time 1.567s.
1.67/2.75	c #vars     335408
1.67/2.75	c #constraints  962496
1.67/2.75	c constraints type 
1.67/2.75	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 339223
1.67/2.75	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 623271
1.67/2.75	c Unsat detection wall clock time (in seconds) : 1.777
1.67/2.75	c Size of initial high level unsat subformula: 4
1.67/2.75	c Computing high level MUS ...
1.67/2.75	c initial unsat core 3359 3219 1579 1570 
1.67/2.75	c checking 3359 ...
1.67/2.75	c not needed.
1.67/2.75	c checking 3219 ...
1.67/2.75	c not needed.
1.67/2.75	c checking 1579 ...
1.67/2.75	c mandatory.
1.67/2.75	c checking 1570 ...
1.67/2.75	c not needed.
1.67/2.75	c starts		: 1
1.67/2.75	c conflicts		: 27
1.67/2.75	c decisions		: 45221
1.67/2.75	c propagations		: 1124703
1.67/2.75	c inspects		: 2597945
1.67/2.75	c shortcuts		: 0
1.67/2.75	c learnt literals	: 0
1.67/2.75	c learnt binary clauses	: 10
1.67/2.75	c learnt ternary clauses	: 16
1.67/2.75	c learnt constraints	: 27
1.67/2.75	c ignored constraints	: 0
1.67/2.75	c root simplifications	: 0
1.67/2.75	c removed literals (reason simplification)	: 0
1.67/2.75	c reason swapping (by a shorter reason)	: 0
1.67/2.75	c Calls to reduceDB	: 0
1.67/2.75	c speed (assignments/second)	: 4.498812E7
1.67/2.75	c non guided choices	45157
1.67/2.75	c learnt constraints type 
1.67/2.75	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 10
1.67/2.75	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 17
1.67/2.75	c Size of the high level MUS: 1
1.67/2.75	c Unsat core  computation wall clock time (in seconds) : 0.798
1.67/2.75	c starts		: 1
1.67/2.75	c conflicts		: 27
1.67/2.75	c decisions		: 45221
1.67/2.75	c propagations		: 1124703
1.67/2.75	c inspects		: 2597945
1.67/2.75	c shortcuts		: 0
1.67/2.75	c learnt literals	: 0
1.67/2.75	c learnt binary clauses	: 10
1.67/2.75	c learnt ternary clauses	: 16
1.67/2.75	c learnt constraints	: 27
1.67/2.75	c ignored constraints	: 0
1.67/2.75	c root simplifications	: 0
1.67/2.75	c removed literals (reason simplification)	: 0
1.67/2.75	c reason swapping (by a shorter reason)	: 0
1.67/2.75	c Calls to reduceDB	: 0
1.67/2.75	c speed (assignments/second)	: 4.3257807692307696E7
1.67/2.75	c non guided choices	45157
1.67/2.75	c learnt constraints type 
1.67/2.75	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 10
1.67/2.75	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 17
1.67/2.75	c constraints type 
1.67/2.75	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 339223
1.67/2.75	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 623271
1.67/2.75	s UNSATISFIABLE
1.67/2.75	v 1579 0
1.67/2.75	c Total wall clock time (in seconds) : 2.577

Verifier Data 

OK	1

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 /var/tmp/evaluation-result-3500823-1308036331/watcher-3500823-1308036331 -o /var/tmp/evaluation-result-3500823-1308036331/solver-3500823-1308036331 -C 1800 -W 1850 -M 7680 java -Xms6000m -Xmx6000m -jar sat4j-mus-v20110206.jar /varHOME/instance-3500823-1308036331.gcnf 

running on 2 cores: 1,3

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.81 0.25 0.09 4/221 10211
/proc/meminfo: memFree=5708180/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=30528 CPUtime=0 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 1239 0 0 0 0 0 0 0 18 0 2 0 896048779 31260672 957 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 7632 957 730 9 0 383 0
[pid=10211/tid=10212] ppid=10209 vsize=30540 CPUtime=0 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 125 0 0 0 0 0 0 0 19 0 2 0 896048779 31272960 959 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264726404923 0 0 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.00722612 s]
/proc/loadavg: 0.81 0.25 0.09 4/221 10211
/proc/meminfo: memFree=5708180/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=36924 CPUtime=0 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 1365 0 1 0 0 0 0 0 18 0 2 0 896048779 37810176 1066 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 9231 1070 830 9 0 387 0
[pid=10211/tid=10212] ppid=10209 vsize=36924 CPUtime=0 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 255 0 1 0 0 0 0 0 19 0 2 0 896048779 37810176 1072 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264726400869 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 36924

[startup+0.100212 s]
/proc/loadavg: 0.81 0.25 0.09 4/221 10211
/proc/meminfo: memFree=5708180/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=6430732 CPUtime=0.1 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 9715 0 1 0 9 1 0 0 18 0 18 0 896048779 6585069568 9410 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 1607683 9410 2090 9 0 1598421 0
[pid=10211/tid=10212] ppid=10209 vsize=6430732 CPUtime=0.09 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 7923 0 1 0 8 1 0 0 18 0 18 0 896048779 6585069568 9411 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 47491233360995 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6430732

[startup+0.300228 s]
/proc/loadavg: 0.81 0.25 0.09 4/221 10211
/proc/meminfo: memFree=5708180/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=6433192 CPUtime=0.46 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 15717 0 1 0 44 2 0 0 18 0 18 0 896048779 6587588608 14820 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 1608298 14822 2201 9 0 1599036 0
[pid=10211/tid=10212] ppid=10209 vsize=6433192 CPUtime=0.26 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 12550 0 1 0 25 1 0 0 18 0 18 0 896048779 6587588608 14823 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 46912505539336 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 6433192

[startup+0.701133 s]
/proc/loadavg: 0.81 0.25 0.09 4/221 10211
/proc/meminfo: memFree=5708180/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=6433192 CPUtime=0.86 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 35714 0 1 0 83 3 0 0 18 0 18 0 896048779 6587588608 34817 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 1608298 34819 2201 9 0 1599036 0
[pid=10211/tid=10212] ppid=10209 vsize=6433192 CPUtime=0.66 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 32546 0 1 0 63 3 0 0 18 0 18 0 896048779 6587588608 34820 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 46912505516414 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 6433192

[startup+1.50098 s]
/proc/loadavg: 0.81 0.25 0.09 8/256 10284
/proc/meminfo: memFree=5081108/32951124 swapFree=67064576/67111528
[pid=10211] ppid=10209 vsize=6433192 CPUtime=1.67 cores=1,3
/proc/10211/stat : 10211 (java) S 10209 10211 8335 0 -1 4202496 73346 0 1 0 160 7 0 0 18 0 18 0 896048779 6587588608 72448 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10211/statm: 1608298 72450 2202 9 0 1599036 0
[pid=10211/tid=10212] ppid=10209 vsize=6433192 CPUtime=1.46 cores=1,3
/proc/10211/task/10212/stat : 10212 (java) R 10209 10211 8335 0 -1 4202560 70177 0 1 0 140 6 0 0 19 0 18 0 896048779 6587588608 72451 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 46912505516154 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10211/tid=10214] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10214/stat : 10214 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 896048780 6587588608 72452 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10215] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10215/stat : 10215 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 896048780 6587588608 72453 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10216] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10216/stat : 10216 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 896048780 6587588608 72454 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10217] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10217/stat : 10217 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 896048780 6587588608 72455 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10218] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10218/stat : 10218 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 896048780 6587588608 72456 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10219] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10219/stat : 10219 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 896048780 6587588608 72458 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10220] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10220/stat : 10220 (java) S 10209 10211 8335 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 18 0 896048780 6587588608 72459 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10221] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10221/stat : 10221 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 18 0 896048780 6587588608 72460 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10222] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10222/stat : 10222 (java) S 10209 10211 8335 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 18 0 896048781 6587588608 72461 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738221568 0 0 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10223] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10223/stat : 10223 (java) S 10209 10211 8335 0 -1 4202560 16 0 0 0 0 0 0 0 24 0 18 0 896048782 6587588608 72462 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10224] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10224/stat : 10224 (java) S 10209 10211 8335 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 896048782 6587588608 72463 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10225] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10225/stat : 10225 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 896048784 6587588608 72464 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738228657 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10226] ppid=10209 vsize=6433192 CPUtime=0.14 cores=1,3
/proc/10211/task/10226/stat : 10226 (java) S 10209 10211 8335 0 -1 4202560 1496 0 0 0 14 0 0 0 17 0 18 0 896048784 6587588608 72465 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10227] ppid=10209 vsize=6433192 CPUtime=0.05 cores=1,3
/proc/10211/task/10227/stat : 10227 (java) S 10209 10211 8335 0 -1 4202560 522 0 0 0 5 0 0 0 25 0 18 0 896048784 6587588608 72467 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
[pid=10211/tid=10228] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10228/stat : 10228 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 896048784 6587588608 72468 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738220953 0 4 0 16800975 18446604467875149760 0 0 -1 1 0 0 0
[pid=10211/tid=10229] ppid=10209 vsize=6433192 CPUtime=0 cores=1,3
/proc/10211/task/10229/stat : 10229 (java) S 10209 10211 8335 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 896048784 6587588608 72469 33554432000 1073741824 1073778376 140734514561424 18446744073709551615 264738221568 0 4 0 16800975 18446604467875149760 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 6433192

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

Child status: 20
Real time (s): 2.84567
CPU time (s): 3.2895
CPU user time (s): 3.16652
CPU system time (s): 0.122981
CPU usage (%): 115.597
Max. virtual memory (cumulated for all children) (KiB): 6433192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.16652
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99652
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= 315
involuntary context switches= 181

runsolver used 0.001999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-14 09:25:32
IDJOB=3500823
IDBENCH=89960
IDSOLVER=1997
FILE ID=node141/3500823-1308036331
RUNJOBID= node141-1308036326-10103
PBS_JOBID= 13563895
Free space on /var/tmp= 2820 MiB

SOLVER NAME= SAT4J MUS 2.3.0-SNAPSHOT 2011-02-06
BENCH NAME= SAT11/gmus/nadel/edn_5371_4.cnf_0.21000000.unsat.gcnf
COMMAND LINE= java -Xms6000m -Xmx6000m -jar sat4j-mus-v20110206.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500823-1308036331/watcher-3500823-1308036331 -o /var/tmp/evaluation-result-3500823-1308036331/solver-3500823-1308036331 -C 1800 -W 1850 -M 7680  java -Xms6000m -Xmx6000m -jar sat4j-mus-v20110206.jar /varHOME/instance-3500823-1308036331.gcnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 9450aca9cba0f18d80190fb75e4a539b
RANDOM SEED=1369927435

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5426640 kB
Buffers:        140140 kB
Cached:       25763556 kB
SwapCached:       9036 kB
Active:       10327820 kB
Inactive:     16359476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5426640 kB
SwapTotal:    67111528 kB
SwapFree:     67064576 kB
Dirty:           99352 kB
Writeback:           0 kB
AnonPages:      781436 kB
Mapped:          18136 kB
Slab:           769736 kB
PageTables:       6072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 18889776 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 /var/tmp at the end= 2776 MiB
End job on node141 at 2011-06-14 09:25:35