Trace number 4096737

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 PB16SAT 0.864867 0.75407

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-3_5_12.opb
MD5SUM27b4430f515982a64e139ba5215f0269
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.004999
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables240
Total number of constraints1070
Number of constraints which are clauses1065
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 27
Number of bits of the biggest sum of numbers5
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 	16
0.11/0.11	c Pseudo Boolean Optimization by upper bound
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@22c84d9
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Glucose 2.1 dynamic restart strategy
0.11/0.11	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
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@3f7fa65e
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@558385e3
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	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
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@3f7fa65e
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-4096737-1466113053.opb
0.11/0.11	c reading problem ... 
0.11/0.11	c  no objective function found
0.26/0.24	c ... done. Wall clock time 0.13s.
0.26/0.24	c declared #vars     240
0.26/0.24	c #constraints  1074
0.26/0.24	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.26/0.24	c constraints type 
0.26/0.24	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 630
0.26/0.24	c org.sat4j.specs.Constr$1 => 4
0.26/0.24	c org.sat4j.minisat.constraints.card.MinWatchCard => 3
0.26/0.24	c org.sat4j.minisat.constraints.cnf.UnitClause => 3
0.26/0.24	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 434
0.26/0.24	c 1074 constraints processed.
0.26/0.24	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.26/0.24	c constraints type 
0.26/0.24	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 434
0.26/0.24	c org.sat4j.specs.Constr$1 => 4
0.26/0.24	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 630
0.26/0.24	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 3
0.26/0.24	c org.sat4j.pb.constraints.pb.UnitClausePB => 3
0.26/0.24	c 1074 constraints processed.
0.54/0.32	c And the winner is solver0
0.85/0.74	c SATISFIABLE
0.85/0.74	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
0.85/0.74	c starts		: 1
0.85/0.74	c conflicts		: 175
0.85/0.74	c decisions		: 235
0.85/0.74	c propagations		: 7728
0.85/0.74	c inspects		: 40838
0.85/0.74	c shortcuts		: 0
0.85/0.74	c learnt literals	: 0
0.85/0.74	c learnt binary clauses	: 0
0.85/0.74	c learnt ternary clauses	: 0
0.85/0.74	c learnt constraints	: 175
0.85/0.74	c ignored constraints	: 0
0.85/0.74	c root simplifications	: 0
0.85/0.74	c removed literals (reason simplification)	: 331
0.85/0.74	c reason swapping (by a shorter reason)	: 0
0.85/0.74	c Calls to reduceDB	: 0
0.85/0.74	c Number of update (reduction) of LBD	: 51
0.85/0.74	c Imported unit clauses	: 0
0.85/0.74	c number of reductions to clauses (during analyze)	: 0
0.85/0.74	c number of learned constraints concerned by reduction	: 0
0.85/0.74	c number of learning phase by resolution	: 0
0.85/0.74	c number of learning phase by cutting planes	: 0
0.85/0.74	c speed (assignments/second)	: 15456.0
0.85/0.74	c non guided choices	47
0.85/0.74	c learnt constraints type 
0.85/0.75	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 175
0.85/0.75	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
0.85/0.75	c starts		: 1
0.85/0.75	c conflicts		: 36
0.85/0.75	c decisions		: 83
0.85/0.75	c propagations		: 1582
0.85/0.75	c inspects		: 7934
0.85/0.75	c shortcuts		: 0
0.85/0.75	c learnt literals	: 0
0.85/0.75	c learnt binary clauses	: 0
0.85/0.75	c learnt ternary clauses	: 0
0.85/0.75	c learnt constraints	: 35
0.85/0.75	c ignored constraints	: 0
0.85/0.75	c root simplifications	: 0
0.85/0.75	c removed literals (reason simplification)	: 0
0.85/0.75	c reason swapping (by a shorter reason)	: 0
0.85/0.75	c Calls to reduceDB	: 0
0.85/0.75	c Number of update (reduction) of LBD	: 0
0.85/0.75	c Imported unit clauses	: 0
0.85/0.75	c number of reductions to clauses (during analyze)	: 0
0.85/0.75	c number of learned constraints concerned by reduction	: 0
0.85/0.75	c number of learning phase by resolution	: 0
0.85/0.75	c number of learning phase by cutting planes	: 0
0.85/0.75	c speed (assignments/second)	: 3157.684630738523
0.85/0.75	c non guided choices	43
0.85/0.75	c learnt constraints type 
0.85/0.75	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 8
0.85/0.75	c org.sat4j.pb.constraints.pb.MaxWatchPb => 27
0.85/0.75	s SATISFIABLE
0.85/0.75	c Found 1 solution(s)
0.85/0.75	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 
0.85/0.75	c Total wall clock time (in seconds): 0.64

Verifier Data 

OK	0

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-4096737-1466113053/watcher-4096737-1466113053 -o /tmp/evaluation-result-4096737-1466113053/solver-4096737-1466113053 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1466112166-19499 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4096737-1466113053.opb 

pid=20876
running on 8 cores: 0-3,8-11

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: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=101560 CPUtime=0 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 1497 0 1 0 0 0 0 0 20 0 2 0 13349877 103997440 1101 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16784584 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 25390 1101 852 9 0 16774 0
[pid=20879/tid=20880] ppid=20876 vsize=101560 CPUtime=0 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) D 20876 20879 19483 0 -1 4202560 274 0 1 0 0 0 0 0 20 0 2 0 13349878 103997440 1101 33554432000 1073741824 1073778376 140736124101136 140395189353944 216799472935 0 4 0 16784584 18446744072100756772 0 0 -1 9 0 0 0 0 0

[startup+0.100158 s]
/proc/loadavg: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=9896436 CPUtime=0.11 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 4538 0 1 0 10 1 0 0 20 0 23 0 13349877 10133950464 6137 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 2474109 6137 2156 9 0 2464786 0
[pid=20879/tid=20880] ppid=20876 vsize=9896436 CPUtime=0.07 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) R 20876 20879 19483 0 -1 4202560 2418 0 1 0 7 0 0 0 20 0 23 0 13349878 10133950464 6137 33554432000 1073741824 1073778376 140736124101136 140395189357472 140395196547081 0 4 0 16800975 0 0 0 -1 9 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9896436

[startup+0.200293 s]
/proc/loadavg: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=9896436 CPUtime=0.26 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 4780 0 1 0 25 1 0 0 20 0 23 0 13349877 10133950464 7360 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 2474109 7360 2213 9 0 2464786 0
[pid=20879/tid=20880] ppid=20876 vsize=9896436 CPUtime=0.17 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) R 20876 20879 19483 0 -1 4202560 2434 0 1 0 17 0 0 0 20 0 23 0 13349878 10133950464 7360 33554432000 1073741824 1073778376 140736124101136 140395189349800 140395048679923 0 4 0 16800975 0 0 0 -1 9 0 0 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9896436

[startup+0.300273 s]
/proc/loadavg: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=10162692 CPUtime=0.54 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 7147 0 1 0 52 2 0 0 20 0 27 0 13349877 10406596608 10369 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 2540673 10369 2236 9 0 2531350 0
[pid=20879/tid=20880] ppid=20876 vsize=10162692 CPUtime=0.22 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) S 20876 20879 19483 0 -1 4202560 2448 0 1 0 22 0 0 0 20 0 27 0 13349878 10406596608 10369 33554432000 1073741824 1073778376 140736124101136 140395189359480 216812009385 0 4 0 16800975 18446744071579510697 0 0 -1 9 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 10162692

[startup+0.700219 s]
/proc/loadavg: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=10162692 CPUtime=0.85 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 9498 0 1 0 81 4 0 0 20 0 24 0 13349877 10406596608 11517 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 2540673 11517 2254 9 0 2531350 0
[pid=20879/tid=20880] ppid=20876 vsize=10162692 CPUtime=0.22 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) S 20876 20879 19483 0 -1 4202560 2448 0 1 0 22 0 0 0 20 0 24 0 13349878 10406596608 11517 33554432000 1073741824 1073778376 140736124101136 140395189359480 216812009385 0 4 0 16800975 18446744071579510697 0 0 -1 9 0 0 0 0 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 10162692

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20879 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700219 s]
/proc/loadavg: 4.17 4.10 3.28 4/285 20879
/proc/meminfo: memFree=29393180/32872528 swapFree=7036/7036
[pid=20879] ppid=20876 vsize=10162692 CPUtime=0.85 cores=0-3,8-11
/proc/20879/stat : 20879 (java) S 20876 20879 19483 0 -1 4202496 9498 0 1 0 81 4 0 0 20 0 24 0 13349877 10406596608 11517 33554432000 1073741824 1073778376 140736124101136 140736124092272 216811995197 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0
/proc/20879/statm: 2540673 11517 2254 9 0 2531350 0
[pid=20879/tid=20880] ppid=20876 vsize=10162692 CPUtime=0.22 cores=0-3,8-11
/proc/20879/task/20880/stat : 20880 (java) S 20876 20879 19483 0 -1 4202560 2448 0 1 0 22 0 0 0 20 0 24 0 13349878 10406596608 11517 33554432000 1073741824 1073778376 140736124101136 140395189359480 216812009385 0 4 0 16800975 18446744071579510697 0 0 -1 9 0 0 0 0 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 10162692

Child status: 10
Real time (s): 0.75407
CPU time (s): 0.864867
CPU user time (s): 0.811876
CPU system time (s): 0.052991
CPU usage (%): 114.693
Max. virtual memory (cumulated for all children) (KiB): 10162692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.811876
system time used= 0.052991
maximum resident set size= 47096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9509
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= 287
involuntary context switches= 24

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

The end

Launcher Data 

Begin job on node132 at 2016-06-16 23:37:33
IDJOB=4096737
IDBENCH=107657
IDSOLVER=2543
FILE ID=node132/4096737-1466113053
RUNJOBID= node132-1466112166-19499
PBS_JOBID= 19904121
Free space on /tmp= 71736 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-3_5_12.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096737-1466113053/watcher-4096737-1466113053 -o /tmp/evaluation-result-4096737-1466113053/solver-4096737-1466113053 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1466112166-19499 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4096737-1466113053.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 27b4430f515982a64e139ba5215f0269
RANDOM SEED=591056453

node132.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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.53
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 5332.55
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		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
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:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
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	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29393264 kB
Buffers:           44700 kB
Cached:           112808 kB
SwapCached:          584 kB
Active:          2669748 kB
Inactive:          88060 kB
Active(anon):    2601460 kB
Inactive(anon):     1076 kB
Active(file):      68288 kB
Inactive(file):    86984 kB
Unevictable:        7036 kB
Mlocked:            7036 kB
SwapTotal:      67108856 kB
SwapFree:       67100528 kB
Dirty:               528 kB
Writeback:             0 kB
AnonPages:       2623500 kB
Mapped:            15484 kB
Shmem:                 0 kB
Slab:             574244 kB
SReclaimable:      13316 kB
SUnreclaim:       560928 kB
KernelStack:        2464 kB
PageTables:        10196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2894708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987140 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2564096 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= 71736 MiB
End job on node132 at 2016-06-16 23:37:34