Trace number 4092042

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 PB 2.3.6 Res+CP PB16OPTIMUM 0.32395 1.21644

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/
uclid_pb_benchmarks/normalized-blast-floppy1-3.ucl--soft-66-100-0.wbo
MD5SUMd7082d6fd5cfc868fbb069ecaeb398e5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.06099
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables274
Total number of constraints259
Number of soft constraints87
Number of constraints which are clauses159
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 4353
Min constraint cost 1
Max constraint cost 94
Sum of constraints costs 4352
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Glucose 2.1 dynamic restart strategy
0.10/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-4092042-1467321565.wbo
0.10/0.11	c reading problem ... 
0.10/0.19	c ... done. Wall clock time 0.082s.
0.10/0.19	c declared #vars     274
0.10/0.19	c internal #vars     361
0.10/0.19	c #constraints  259
0.10/0.19	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 86
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 73
0.10/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 100
0.10/0.19	c 259 constraints processed.
0.10/0.19	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 73
0.10/0.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 86
0.10/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 100
0.10/0.19	c 259 constraints processed.
0.10/0.19	c objective function length is 87 literals
0.25/0.21	c And the winner is solver0
0.28/0.69	c SATISFIABLE
0.28/0.69	c OPTIMIZING...
0.28/0.69	c Got one! Elapsed wall clock time (in seconds):0.587
0.28/0.69	o 1
0.28/0.70	c And the winner is solver0
0.29/1.20	c >>>>>>>>>> Solver number 0 (2 answers) <<<<<<<<<<<<<<<<<<
0.29/1.20	c starts		: 1
0.29/1.20	c conflicts		: 4
0.29/1.20	c decisions		: 180
0.29/1.20	c propagations		: 568
0.29/1.20	c inspects		: 1278
0.29/1.20	c shortcuts		: 0
0.29/1.20	c learnt literals	: 0
0.29/1.20	c learnt binary clauses	: 0
0.29/1.20	c learnt ternary clauses	: 0
0.29/1.20	c learnt constraints	: 4
0.29/1.20	c ignored constraints	: 0
0.29/1.20	c root simplifications	: 0
0.29/1.20	c removed literals (reason simplification)	: 1
0.29/1.20	c reason swapping (by a shorter reason)	: 0
0.29/1.20	c Calls to reduceDB	: 0
0.29/1.20	c Number of update (reduction) of LBD	: 0
0.29/1.20	c Imported unit clauses	: 0
0.29/1.20	c number of reductions to clauses (during analyze)	: 0
0.29/1.20	c number of learned constraints concerned by reduction	: 0
0.29/1.20	c number of learning phase by resolution	: 0
0.29/1.20	c number of learning phase by cutting planes	: 0
0.29/1.20	c speed (assignments/second)	: 567.4325674325675
0.29/1.20	c non guided choices	89
0.29/1.20	c learnt constraints type 
0.29/1.20	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
0.29/1.20	c starts		: 1
0.29/1.20	c conflicts		: 1
0.29/1.20	c decisions		: 104
0.29/1.20	c propagations		: 358
0.29/1.20	c inspects		: 542
0.29/1.20	c shortcuts		: 0
0.29/1.20	c learnt literals	: 0
0.29/1.20	c learnt binary clauses	: 0
0.29/1.20	c learnt ternary clauses	: 0
0.29/1.20	c learnt constraints	: 0
0.29/1.20	c ignored constraints	: 0
0.29/1.20	c root simplifications	: 0
0.29/1.20	c removed literals (reason simplification)	: 0
0.29/1.20	c reason swapping (by a shorter reason)	: 0
0.29/1.20	c Calls to reduceDB	: 0
0.29/1.20	c Number of update (reduction) of LBD	: 0
0.29/1.20	c Imported unit clauses	: 0
0.29/1.20	c number of reductions to clauses (during analyze)	: 0
0.29/1.20	c number of learned constraints concerned by reduction	: 0
0.29/1.20	c number of learning phase by resolution	: 0
0.29/1.20	c number of learning phase by cutting planes	: 0
0.29/1.20	c speed (assignments/second)	: 357.6423576423577
0.29/1.20	c non guided choices	18
0.29/1.20	c learnt constraints type 
0.29/1.20	s OPTIMUM FOUND
0.29/1.20	c Found 1 solution(s)
0.29/1.20	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 
0.29/1.20	c objective function=1
0.29/1.20	c Total wall clock time (in seconds): 1.093

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4092042-1467321565/watcher-4092042-1467321565 -o /tmp/evaluation-result-4092042-1467321565/solver-4092042-1467321565 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1467319102-29020 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4092042-1467321565.wbo 

pid=5918
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: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=24200 CPUtime=0 cores=0,2,4,6
/proc/5921/stat : 5921 (java) R 5918 5921 23565 0 -1 4202496 1223 0 0 0 0 0 0 0 20 0 1 0 11176449 24780800 866 33554432000 1073741824 1073778376 140734874540576 140734874529640 211458843623 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 6050 867 654 9 0 385 0
[pid=5921/tid=5922] ppid=5918 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) D 5918 5921 23565 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 11176450 94019584 917 33554432000 1073741824 1073778376 140734874540576 139984179490344 211449638183 0 0 4096 0 18446744072100588836 0 0 -1 2 0 0 0 0 0

[startup+0.100168 s]
/proc/loadavg: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4475 0 1 0 10 0 0 0 20 0 18 0 11176449 9787879424 6100 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2389619 6100 2156 9 0 2380296 0
[pid=5921/tid=5922] ppid=5918 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) R 5918 5921 23565 0 -1 4202560 2383 0 1 0 7 0 0 0 20 0 18 0 11176450 9787879424 6100 33554432000 1073741824 1073778376 140734874540576 139984179485208 211462186253 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200273 s]
/proc/loadavg: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9691604 CPUtime=0.25 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4738 0 1 0 25 0 0 0 20 0 20 0 11176449 9924202496 7819 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2422901 7819 2213 9 0 2413578 0
[pid=5921/tid=5922] ppid=5918 vsize=9691604 CPUtime=0.17 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) S 5918 5921 23565 0 -1 4202560 2413 0 1 0 17 0 0 0 20 0 20 0 11176450 9924202496 7819 33554432000 1073741824 1073778376 140734874540576 139984179495800 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9691604

[startup+0.300311 s]
/proc/loadavg: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9824732 CPUtime=0.28 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4782 0 1 0 27 1 0 0 20 0 19 0 11176449 10060525568 7851 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2456183 7851 2225 9 0 2446860 0
[pid=5921/tid=5922] ppid=5918 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) S 5918 5921 23565 0 -1 4202560 2413 0 1 0 17 0 0 0 20 0 19 0 11176450 10060525568 7851 33554432000 1073741824 1073778376 140734874540576 139984179495800 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9824732

[startup+0.707388 s]
/proc/loadavg: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9824732 CPUtime=0.29 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4838 0 1 0 28 1 0 0 20 0 19 0 11176449 10060525568 8909 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2456183 8909 2229 9 0 2446860 0
[pid=5921/tid=5922] ppid=5918 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) S 5918 5921 23565 0 -1 4202560 2413 0 1 0 17 0 0 0 20 0 19 0 11176450 10060525568 8909 33554432000 1073741824 1073778376 140734874540576 139984179495800 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5921 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800312 s]
/proc/loadavg: 1.31 1.43 1.68 2/194 5921
/proc/meminfo: memFree=30109700/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9824732 CPUtime=0.29 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4838 0 1 0 28 1 0 0 20 0 19 0 11176449 10060525568 8909 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2456183 8909 2229 9 0 2446860 0
[pid=5921/tid=5922] ppid=5918 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) S 5918 5921 23565 0 -1 4202560 2413 0 1 0 17 0 0 0 20 0 19 0 11176450 10060525568 8909 33554432000 1073741824 1073778376 140734874540576 139984179495800 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9824732

[startup+1.20785 s]
/proc/loadavg: 1.31 1.43 1.68 2/213 5951
/proc/meminfo: memFree=30012304/32872528 swapFree=480748/529804
[pid=5921] ppid=5918 vsize=9824732 CPUtime=0.29 cores=0,2,4,6
/proc/5921/stat : 5921 (java) S 5918 5921 23565 0 -1 4202496 4849 0 1 0 28 1 0 0 20 0 17 0 11176449 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 140734874531712 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/5921/statm: 2456183 9424 2231 9 0 2446860 0
[pid=5921/tid=5922] ppid=5918 vsize=9824732 CPUtime=0.18 cores=0,2,4,6
/proc/5921/task/5922/stat : 5922 (java) S 5918 5921 23565 0 -1 4202560 2414 0 1 0 18 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984179495928 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5921/tid=5924] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5924/stat : 5924 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984140987304 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5925] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5925/stat : 5925 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984139934760 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5921/tid=5926] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5926/stat : 5926 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984138881704 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=5921/tid=5927] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5927/stat : 5927 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984137829160 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5921/tid=5928] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5928/stat : 5928 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984136776104 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5929] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5929/stat : 5929 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984135723560 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5921/tid=5930] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5930/stat : 5930 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984134670504 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=5921/tid=5931] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5931/stat : 5931 (java) S 5918 5921 23565 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 17 0 11176450 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984133617960 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5932] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5932/stat : 5932 (java) S 5918 5921 23565 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 17 0 11176451 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984003643816 211462174633 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=5921/tid=5933] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5933/stat : 5933 (java) S 5918 5921 23565 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 17 0 11176452 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984002590584 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5934] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5934/stat : 5934 (java) S 5918 5921 23565 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 17 0 11176452 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984001537416 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5935] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5935/stat : 5935 (java) S 5918 5921 23565 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 17 0 11176454 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139984000485704 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5936] ppid=5918 vsize=9824732 CPUtime=0.02 cores=0,2,4,6
/proc/5921/task/5936/stat : 5936 (java) S 5918 5921 23565 0 -1 4202560 387 0 0 0 2 0 0 0 20 0 17 0 11176454 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139983999425048 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=5921/tid=5937] ppid=5918 vsize=9824732 CPUtime=0.03 cores=0,2,4,6
/proc/5921/task/5937/stat : 5937 (java) S 5918 5921 23565 0 -1 4202560 710 0 0 0 3 0 0 0 20 0 17 0 11176454 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139983998357112 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=5921/tid=5938] ppid=5918 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/5921/task/5938/stat : 5938 (java) S 5918 5921 23565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 17 0 11176454 10060525568 9424 33554432000 1073741824 1073778376 140734874540576 139983997327608 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9824732

Child status: 30
Real time (s): 1.21644
CPU time (s): 0.32395
CPU user time (s): 0.281957
CPU system time (s): 0.041993
CPU usage (%): 26.6309
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.281957
system time used= 0.041993
maximum resident set size= 37704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4849
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= 247
involuntary context switches= 20

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-30 23:19:25
IDJOB=4092042
IDBENCH=79029
IDSOLVER=2552
FILE ID=node141/4092042-1467321565
RUNJOBID= node141-1467319102-29020
PBS_JOBID= 20005274
Free space on /tmp= 71704 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-3.ucl--soft-66-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4092042-1467321565/watcher-4092042-1467321565 -o /tmp/evaluation-result-4092042-1467321565/solver-4092042-1467321565 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1467319102-29020 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4092042-1467321565.wbo

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

MD5SUM BENCH= d7082d6fd5cfc868fbb069ecaeb398e5
RANDOM SEED=84062770

node141.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		: 2666.448
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	: 5332.89
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		: 2666.448
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	: 5332.55
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		: 2666.448
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	: 5332.55
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		: 2666.448
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	: 5332.55
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		: 2666.448
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	: 5332.55
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		: 2666.448
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	: 5339.30
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		: 2666.448
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	: 5332.53
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		: 2666.448
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30110344 kB
Buffers:          175816 kB
Cached:           862796 kB
SwapCached:            0 kB
Active:           759212 kB
Inactive:         718072 kB
Active(anon):     440824 kB
Inactive(anon):        4 kB
Active(file):     318388 kB
Inactive(file):   718068 kB
Unevictable:      529804 kB
Mlocked:          480748 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1588 kB
Writeback:             0 kB
AnonPages:       1012852 kB
Mapped:            22320 kB
Shmem:               204 kB
Slab:             620536 kB
SReclaimable:      63788 kB
SUnreclaim:       556748 kB
KernelStack:        1776 kB
PageTables:         6444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1611308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    481280 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node141 at 2016-06-30 23:19:27