Trace number 3729316

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
PB07: SAT4JPseudoResolution 2007-03-23UNSAT 3.55346 3.14507

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976935.opb
MD5SUM09a2a97c88821c18a87bc8c5a7b2e947
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 benchmark0.015997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1229
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.02/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.02/0.07	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.02/0.07	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.02/0.07	c no version file found!!!
0.02/0.07	c sun.arch.data.model	64
0.02/0.07	c java.version	1.6.0_24
0.02/0.07	c os.name	Linux
0.02/0.07	c os.version	2.6.32-71.29.1.el6.x86_64
0.02/0.07	c os.arch	amd64
0.02/0.07	c Free memory 1599470296
0.02/0.07	c Max memory 1607860224
0.02/0.07	c Total memory 1607860224
0.02/0.07	c Number of processors 8
0.02/0.09	--- Begin Solver configuration ---
0.02/0.09	c Stops conflict analysis at the first Unique Implication Point
0.02/0.09	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
0.02/0.09	c Learn all clauses as in MiniSAT
0.02/0.09	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.02/0.09	c VSIDS like heuristics from MiniSAT using a heap
0.02/0.09	c No reason simplification
0.02/0.09	c --- End Solver configuration ---
0.02/0.09	c solving HOME/instance-3729316-1338678664.opb
0.02/0.09	c reading problem ... 
0.10/0.15	c ... done. Wall clock time 0.054s.
0.10/0.15	c CPU time (experimental) 0.12s.
0.10/0.15	c #vars     169
0.10/0.15	c #constraints  101
3.48/3.14	c starts		: 14
3.48/3.14	c conflicts		: 52923
3.48/3.14	c decisions		: 73265
3.48/3.14	c propagations		: 965583
3.48/3.14	c inspects		: 31955123
3.48/3.14	c learnt literals	: 10
3.48/3.14	c learnt binary clauses	: 5
3.48/3.14	c learnt ternary clauses	: 9
3.48/3.14	c learnt clauses	: 52912
3.48/3.14	c root simplifications	: 0
3.48/3.14	c removed literals (reason simplification)	: 0
3.48/3.14	c reason swapping (by a shorter reason)	: 0
3.48/3.14	c Calls to reduceDB	: 0
3.48/3.14	c speed (decisions/second)	: 24495.152123035772
3.48/3.14	c non guided choices	35
3.48/3.14	s UNSATISFIABLE
3.48/3.14	c Total wall clock time (ms): 3.047

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-3729316-1338678664/watcher-3729316-1338678664 -o /tmp/evaluation-result-3729316-1338678664/solver-3729316-1338678664 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3729316-1338678664.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.39 1.09 3/195 30187
/proc/meminfo: memFree=27034460/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=89740 CPUtime=0 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 1172 0 0 0 0 0 0 0 20 0 2 0 333992346 91893760 893 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 22434 894 678 9 0 16769 0
[pid=30187/tid=30188] ppid=30185 vsize=89800 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 36 0 0 0 0 0 0 0 20 0 2 0 333992346 91955200 902 33554432000 1073741824 1073778376 140733235431328 140733235420392 242167023150 0 0 4096 0 0 0 0 -1 4 0 0 0 0 0

[startup+0.0301161 s]
/proc/loadavg: 0.78 0.39 1.09 3/195 30187
/proc/meminfo: memFree=27034460/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=2490788 CPUtime=0.02 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 3817 0 1 0 1 1 0 0 20 0 11 0 333992346 2550566912 5028 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 622697 5028 1632 9 0 613398 0
[pid=30187/tid=30188] ppid=30185 vsize=2490788 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 2659 0 1 0 0 0 0 0 20 0 11 0 333992346 2550566912 5028 33554432000 1073741824 1073778376 140733235431328 139710605904648 139710608113513 0 4 0 16784584 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2490788

[startup+0.100299 s]
/proc/loadavg: 0.78 0.39 1.09 3/195 30187
/proc/meminfo: memFree=27034460/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=2957856 CPUtime=0.1 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 4925 0 1 0 9 1 0 0 20 0 18 0 333992346 3028844544 7133 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 739464 7133 2130 9 0 729885 0
[pid=30187/tid=30188] ppid=30185 vsize=2957856 CPUtime=0.07 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 3023 0 1 0 6 1 0 0 20 0 18 0 333992346 3028844544 7133 33554432000 1073741824 1073778376 140733235431328 139710605894216 139710603783261 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2957856

[startup+0.30025 s]
/proc/loadavg: 0.78 0.39 1.09 3/195 30187
/proc/meminfo: memFree=27034460/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=3024420 CPUtime=0.57 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 8162 0 1 0 55 2 0 0 20 0 19 0 333992346 3097006080 8921 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 756105 8921 2251 9 0 746526 0
[pid=30187/tid=30188] ppid=30185 vsize=3024420 CPUtime=0.27 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 3045 0 1 0 26 1 0 0 20 0 19 0 333992346 3097006080 8921 33554432000 1073741824 1073778376 140733235431328 139710605902328 139710609187735 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 3024420

[startup+0.70025 s]
/proc/loadavg: 0.78 0.39 1.09 3/195 30187
/proc/meminfo: memFree=27034460/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=3024420 CPUtime=1.07 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 8185 0 1 0 105 2 0 0 20 0 19 0 333992346 3097006080 10979 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 756105 10979 2256 9 0 746526 0
[pid=30187/tid=30188] ppid=30185 vsize=3024420 CPUtime=0.67 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 3049 0 1 0 66 1 0 0 20 0 19 0 333992346 3097006080 10979 33554432000 1073741824 1073778376 140733235431328 139710605902328 139710471636675 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 3024420

[startup+1.50069 s]
/proc/loadavg: 0.78 0.39 1.09 3/214 30206
/proc/meminfo: memFree=26995056/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=3024420 CPUtime=1.88 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 8194 0 1 0 185 3 0 0 20 0 19 0 333992346 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 756105 13542 2258 9 0 746526 0
[pid=30187/tid=30188] ppid=30185 vsize=3024420 CPUtime=1.48 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 3055 0 1 0 146 2 0 0 20 0 19 0 333992346 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710605900144 139710471523823 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30190] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30190/stat : 30190 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710471072424 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30191] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30191/stat : 30191 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710470019880 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30192] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30192/stat : 30192 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710468967336 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30187/tid=30193] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30193/stat : 30193 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710467914792 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30194] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30194/stat : 30194 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710466861224 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30195] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30195/stat : 30195 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710465808680 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30187/tid=30196] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30196/stat : 30196 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710464756136 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30197] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30197/stat : 30197 (java) S 30185 30187 29837 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139710463703592 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30198] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30198/stat : 30198 (java) S 30185 30187 29837 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709981375080 242170771369 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30199] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30199/stat : 30199 (java) S 30185 30187 29837 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709980321400 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30200] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30200/stat : 30200 (java) S 30185 30187 29837 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709979268744 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30201] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30201/stat : 30201 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709978217488 242170779424 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30202] ppid=30185 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/30187/task/30202/stat : 30202 (java) S 30185 30187 29837 0 -1 4202560 1674 0 0 0 14 0 0 0 20 0 19 0 333992351 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709977163832 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30203] ppid=30185 vsize=3024420 CPUtime=0.23 cores=0,2,4,6
/proc/30187/task/30203/stat : 30203 (java) S 30185 30187 29837 0 -1 4202560 2271 0 0 0 23 0 0 0 20 0 19 0 333992351 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709976111288 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30204] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30204/stat : 30204 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709975058936 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30205] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30205/stat : 30205 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709974006600 242170771369 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30206] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30206/stat : 30206 (java) S 30185 30187 29837 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333992361 3097006080 13542 33554432000 1073741824 1073778376 140733235431328 139709971875112 242170771369 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 3024420

[startup+3.10071 s]
/proc/loadavg: 0.78 0.39 1.09 3/214 30206
/proc/meminfo: memFree=26982392/32873648 swapFree=7112/7112
[pid=30187] ppid=30185 vsize=3024420 CPUtime=3.48 cores=0,2,4,6
/proc/30187/stat : 30187 (java) S 30185 30187 29837 0 -1 4202496 8201 0 1 0 345 3 0 0 20 0 19 0 333992346 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 140733235422464 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30187/statm: 756105 17126 2258 9 0 746526 0
[pid=30187/tid=30188] ppid=30185 vsize=3024420 CPUtime=3.07 cores=0,2,4,6
/proc/30187/task/30188/stat : 30188 (java) R 30185 30187 29837 0 -1 4202560 3062 0 1 0 305 2 0 0 20 0 19 0 333992346 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710605900144 139710471588344 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30190] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30190/stat : 30190 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710471072424 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30191] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30191/stat : 30191 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710470019880 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30192] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30192/stat : 30192 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710468967336 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30187/tid=30193] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30193/stat : 30193 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710467914792 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30194] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30194/stat : 30194 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710466861224 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30195] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30195/stat : 30195 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710465808680 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30187/tid=30196] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30196/stat : 30196 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710464756136 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30187/tid=30197] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30197/stat : 30197 (java) S 30185 30187 29837 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 333992347 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139710463703592 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30198] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30198/stat : 30198 (java) S 30185 30187 29837 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709981375080 242170771369 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30199] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30199/stat : 30199 (java) S 30185 30187 29837 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709980321400 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30200] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30200/stat : 30200 (java) S 30185 30187 29837 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333992349 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709979268744 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30201] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30201/stat : 30201 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709978217488 242170779424 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30202] ppid=30185 vsize=3024420 CPUtime=0.14 cores=0,2,4,6
/proc/30187/task/30202/stat : 30202 (java) S 30185 30187 29837 0 -1 4202560 1674 0 0 0 14 0 0 0 20 0 19 0 333992351 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709977163832 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30203] ppid=30185 vsize=3024420 CPUtime=0.23 cores=0,2,4,6
/proc/30187/task/30203/stat : 30203 (java) S 30185 30187 29837 0 -1 4202560 2271 0 0 0 23 0 0 0 20 0 19 0 333992351 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709976111288 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30204] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30204/stat : 30204 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709975058936 242170770492 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30187/tid=30205] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30205/stat : 30205 (java) S 30185 30187 29837 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333992351 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709974006600 242170771369 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30187/tid=30206] ppid=30185 vsize=3024420 CPUtime=0 cores=0,2,4,6
/proc/30187/task/30206/stat : 30206 (java) S 30185 30187 29837 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333992361 3097006080 17126 33554432000 1073741824 1073778376 140733235431328 139709971875112 242170771369 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 3024420

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

Child status: 20
Real time (s): 3.14507
CPU time (s): 3.55346
CPU user time (s): 3.50047
CPU system time (s): 0.052991
CPU usage (%): 112.985
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.50047
system time used= 0.052991
maximum resident set size= 70580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8214
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= 254
involuntary context switches= 27

runsolver used 0.007998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-03 01:11:04
IDJOB=3729316
IDBENCH=1209
IDSOLVER=2319
FILE ID=node126/3729316-1338678664
RUNJOBID= node126-1338678624-29856
PBS_JOBID= 14636687
Free space on /tmp= 70788 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976935.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729316-1338678664/watcher-3729316-1338678664 -o /tmp/evaluation-result-3729316-1338678664/solver-3729316-1338678664 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3729316-1338678664.opb           

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

MD5SUM BENCH= 09a2a97c88821c18a87bc8c5a7b2e947
RANDOM SEED=1260637692

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27035368 kB
Buffers:          399584 kB
Cached:          3757968 kB
SwapCached:         9476 kB
Active:          2235776 kB
Inactive:        2704092 kB
Active(anon):     772344 kB
Inactive(anon):    12180 kB
Active(file):    1463432 kB
Inactive(file):  2691912 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67094928 kB
Dirty:              3504 kB
Writeback:             0 kB
AnonPages:        817592 kB
Mapped:            17856 kB
Shmem:                 0 kB
Slab:             722904 kB
SReclaimable:     166460 kB
SUnreclaim:       556444 kB
KernelStack:        1592 kB
PageTables:         6164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1824988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    784384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70784 MiB
End job on node126 at 2012-06-03 01:11:08