Trace number 3688908

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotOPT46877 0.504922 1.20146

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__8.opb
MD5SUM8e2f046c838d22d910f7a0a451e0ecd3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.101984
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables338
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint8
Maximum length of a constraint65
Number of terms in the objective function 320
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 13956496
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 13956496
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.06/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.06/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.08	c See www.sat4j.org for details.
0.06/0.09	c version 2.3.2.v20120418
0.06/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.09	c java.vm.version	19.1-b02
0.06/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.09	c sun.arch.data.model	64
0.06/0.09	c java.version		1.6.0_24
0.06/0.09	c os.name		Linux
0.06/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.06/0.09	c os.arch		amd64
0.06/0.09	c Free memory 		501472288
0.06/0.09	c Max memory 		7480803328
0.06/0.09	c Total memory 		504102912
0.06/0.09	c Number of processors 	8
0.08/0.12	c Pseudo Boolean Optimization by upper bound
0.08/0.12	c ManyCore solver with 2 solvers running in parallel
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c No reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-3688908-1337880410.opb
0.08/0.12	c reading problem ... 
0.08/0.18	c ... done. Wall clock time 0.068s.
0.08/0.18	c declared #vars     338
0.08/0.18	c #constraints  80
0.08/0.18	c constraints type 
0.08/0.18	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2
0.08/0.18	c org.sat4j.minisat.constraints.card.MinWatchCard => 42
0.08/0.18	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 36
0.08/0.18	c 80 constraints processed.
0.08/0.18	c constraints type 
0.08/0.18	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.08/0.18	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 42
0.08/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
0.08/0.19	c 80 constraints processed.
0.08/0.19	c objective function length is 320 literals
0.26/0.20	c  And the winner is solver0
0.33/0.69	c SATISFIABLE
0.33/0.69	c OPTIMIZING...
0.33/0.69	c Got one! Elapsed wall clock time (in seconds):0.57
0.33/0.69	o 46877
0.35/0.71	c  And the winner is solver1
0.49/1.19	c starts		: 2
0.49/1.19	c conflicts		: 5
0.49/1.19	c decisions		: 457
0.49/1.19	c propagations		: 843
0.49/1.19	c inspects		: 1644
0.49/1.19	c shortcuts		: 0
0.49/1.19	c learnt literals	: 0
0.49/1.19	c learnt binary clauses	: 0
0.49/1.19	c learnt ternary clauses	: 0
0.49/1.19	c learnt constraints	: 4
0.49/1.19	c ignored constraints	: 0
0.49/1.19	c root simplifications	: 0
0.49/1.19	c removed literals (reason simplification)	: 0
0.49/1.19	c reason swapping (by a shorter reason)	: 0
0.49/1.19	c Calls to reduceDB	: 0
0.49/1.19	c number of reductions to clauses (during analyze)	: 0
0.49/1.19	c number of learned constraints concerned by reduction	: 0
0.49/1.19	c number of learning phase by resolution	: 0
0.49/1.19	c number of learning phase by cutting planes	: 0
0.49/1.19	c speed (assignments/second)	: 1692.7710843373493
0.49/1.19	c non guided choices	0
0.49/1.19	c learnt constraints type 
0.49/1.19	c constraints type 
0.49/1.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2
0.49/1.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 42
0.49/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 36
0.49/1.19	c 80 constraints processed.
0.49/1.19	c constraints type 
0.49/1.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.49/1.19	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 42
0.49/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
0.49/1.19	c 80 constraints processed.
0.49/1.19	s OPTIMUM FOUND
0.49/1.19	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 
0.49/1.19	c objective function=46877
0.49/1.19	c Total wall clock time (in seconds): 1.078

Verifier Data 

OK	46877

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-3688908-1337880410/watcher-3688908-1337880410 -o /tmp/evaluation-result-3688908-1337880410/solver-3688908-1337880410 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688908-1337880410.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: 3.79 3.87 3.78 4/196 26832
/proc/meminfo: memFree=26190112/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/26832/stat : 26832 (java) R 26830 26832 23987 0 -1 4202496 248 0 0 0 0 0 0 0 20 0 1 0 254165532 9515008 182 33554432000 1073741824 1073778376 140736576626752 140736576617784 225444708021 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26832/statm: 2323 182 140 9 0 71 0

[startup+0.0872529 s]
/proc/loadavg: 3.79 3.87 3.78 4/196 26832
/proc/meminfo: memFree=26190112/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9558412 CPUtime=0.06 cores=1,3,5,7
/proc/26832/stat : 26832 (java) S 26830 26832 23987 0 -1 4202496 3655 0 1 0 5 1 0 0 20 0 18 0 254165532 9787813888 4864 33554432000 1073741824 1073778376 140734275607344 140734275598480 225448067133 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 2389603 4864 1932 9 0 2380296 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9558412

[startup+0.100318 s]
/proc/loadavg: 3.79 3.87 3.78 4/196 26832
/proc/meminfo: memFree=26190112/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9558412 CPUtime=0.08 cores=1,3,5,7
/proc/26832/stat : 26832 (java) S 26830 26832 23987 0 -1 4202496 4303 0 1 0 7 1 0 0 20 0 18 0 254165532 9787813888 5495 33554432000 1073741824 1073778376 140734275607344 140734275598480 225448067133 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 2389603 5495 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558412

[startup+0.300236 s]
/proc/loadavg: 3.79 3.87 3.78 4/196 26832
/proc/meminfo: memFree=26190112/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9824668 CPUtime=0.33 cores=1,3,5,7
/proc/26832/stat : 26832 (java) S 26830 26832 23987 0 -1 4202496 6106 0 1 0 28 5 0 0 20 0 19 0 254165532 10060460032 8158 33554432000 1073741824 1073778376 140734275607344 140734275598480 225448067133 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 2456167 8158 2224 9 0 2446860 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 9824668

[startup+0.700156 s]
/proc/loadavg: 3.79 3.87 3.78 4/196 26832
/proc/meminfo: memFree=26190112/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9824668 CPUtime=0.35 cores=1,3,5,7
/proc/26832/stat : 26832 (java) S 26830 26832 23987 0 -1 4202496 6115 0 1 0 30 5 0 0 20 0 22 0 254165532 10060460032 9189 33554432000 1073741824 1073778376 140734275607344 140734275598480 225448067133 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 2456167 9189 2225 9 0 2446860 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 9824668

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

[startup+1.10742 s]
/proc/loadavg: 3.79 3.87 3.78 3/216 26858
/proc/meminfo: memFree=26160888/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=9824668 CPUtime=0.49 cores=1,3,5,7
/proc/26832/stat : 26832 (java) S 26830 26832 23987 0 -1 4202496 6479 0 1 0 42 7 0 0 20 0 19 0 254165532 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140734275598480 225448067133 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 2456167 9270 2227 9 0 2446860 0
[pid=26832/tid=26834] ppid=26830 vsize=9824668 CPUtime=0.16 cores=1,3,5,7
/proc/26832/task/26834/stat : 26834 (java) S 26830 26832 23987 0 -1 4202560 2450 0 1 0 14 2 0 0 20 0 19 0 254165533 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706440532984 225448081321 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26832/tid=26835] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26835/stat : 26835 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706418633768 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26836] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26836/stat : 26836 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706215619496 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26832/tid=26837] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26837/stat : 26837 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706214566696 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26832/tid=26838] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26838/stat : 26838 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706213513896 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26832/tid=26839] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26839/stat : 26839 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706212461096 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26840] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26840/stat : 26840 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706211408296 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26832/tid=26841] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26841/stat : 26841 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706210355496 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26842] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26842/stat : 26842 (java) S 26830 26832 23987 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254165534 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706209302696 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26843] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26843/stat : 26843 (java) S 26830 26832 23987 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254165535 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706197105640 225448081321 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26832/tid=26844] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26844/stat : 26844 (java) S 26830 26832 23987 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 254165536 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706196051704 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26845] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26845/stat : 26845 (java) S 26830 26832 23987 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254165536 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706194998792 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26846] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26846/stat : 26846 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165538 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706193947280 225448089376 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26832/tid=26847] ppid=26830 vsize=9824668 CPUtime=0.09 cores=1,3,5,7
/proc/26832/task/26847/stat : 26847 (java) S 26830 26832 23987 0 -1 4202560 1584 0 0 0 9 0 0 0 20 0 19 0 254165538 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706192894392 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26832/tid=26848] ppid=26830 vsize=9824668 CPUtime=0.1 cores=1,3,5,7
/proc/26832/task/26848/stat : 26848 (java) S 26830 26832 23987 0 -1 4202560 1123 0 0 0 10 0 0 0 20 0 19 0 254165538 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706191841592 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26832/tid=26849] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26849/stat : 26849 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165538 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706190788984 225448080444 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26832/tid=26850] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26850/stat : 26850 (java) S 26830 26832 23987 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254165538 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706189736392 225448081321 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26832/tid=26858] ppid=26830 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26858/stat : 26858 (java) S 26830 26832 23987 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254165602 10060460032 9270 33554432000 1073741824 1073778376 140734275607344 140706186544040 225448081321 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9824668

[startup+1.20069 s]
/proc/loadavg: 3.79 3.87 3.78 3/216 26858
/proc/meminfo: memFree=26160888/32873844 swapFree=7900/7900
[pid=26832] ppid=26830 vsize=0 CPUtime=0.5 cores=1,3,5,7
/proc/26832/stat : 26832 (java) Z 26830 26832 23987 0 -1 4203532 6488 0 1 0 41 9 0 0 20 0 2 0 254165532 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26832/statm: 0 0 0 0 0 0 0
[pid=26832/tid=26835] ppid=26830 vsize=0 CPUtime=0 cores=1,3,5,7
/proc/26832/task/26835/stat : 26835 (java) R 26830 26832 23987 0 -1 4203588 1 0 0 0 0 0 0 0 20 0 2 0 254165534 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 1.20146
CPU time (s): 0.504922
CPU user time (s): 0.411937
CPU system time (s): 0.092985
CPU usage (%): 42.0257
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.411937
system time used= 0.092985
maximum resident set size= 41188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6488
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= 291
involuntary context switches= 27

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-24 19:26:50
IDJOB=3688908
IDBENCH=71868
IDSOLVER=2268
FILE ID=node137/3688908-1337880410
RUNJOBID= node137-1337871881-24004
PBS_JOBID= 14620067
Free space on /tmp= 71516 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__8.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688908-1337880410/watcher-3688908-1337880410 -o /tmp/evaluation-result-3688908-1337880410/solver-3688908-1337880410 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688908-1337880410.opb

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

MD5SUM BENCH= 8e2f046c838d22d910f7a0a451e0ecd3
RANDOM SEED=1998500310

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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	: 5331.90
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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:        26190492 kB
Buffers:          218164 kB
Cached:          2168320 kB
SwapCached:        22060 kB
Active:          4208348 kB
Inactive:        1681160 kB
Active(anon):    3482616 kB
Inactive(anon):    22680 kB
Active(file):     725732 kB
Inactive(file):  1658480 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67081504 kB
Dirty:               468 kB
Writeback:             0 kB
AnonPages:       3498356 kB
Mapped:            17876 kB
Shmem:                 0 kB
Slab:             639144 kB
SReclaimable:      80788 kB
SUnreclaim:       558356 kB
KernelStack:        1624 kB
PageTables:        11168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3763568 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3391488 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= 71516 MiB
End job on node137 at 2012-05-24 19:26:51