Trace number 4099502

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 1.55276 0.707762

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga15_15_sat_pb.cnf.cr.opb
MD5SUM6121557b87a2568662d113be465279a2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.012997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables338
Total number of constraints270
Number of constraints which are clauses240
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
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 	8
0.12/0.10	c Pseudo Boolean Optimization by upper bound
0.12/0.10	c ManyCore solver with 2 solvers running in parallel
0.12/0.10	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.12/0.10	c --- Begin Solver configuration ---
0.12/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@16fd0b7
0.12/0.10	c Learn all clauses as in MiniSAT
0.12/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.12/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.12/0.10	c Expensive reason simplification
0.12/0.10	c Glucose 2.1 dynamic restart strategy
0.12/0.10	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
0.12/0.10	c timeout=2147483s
0.12/0.10	c DB Simplification allowed=false
0.12/0.10	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.12/0.10	c --- End Solver configuration ---
0.12/0.10	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.12/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.12/0.10	c --- Begin Solver configuration ---
0.12/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@75786e64
0.12/0.10	c Learn all clauses as in MiniSAT
0.12/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.12/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.12/0.10	c No reason simplification
0.12/0.10	c Armin Biere (Picosat) restarts strategy
0.12/0.10	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
0.12/0.10	c timeout=2147483s
0.12/0.10	c DB Simplification allowed=false
0.12/0.10	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.12/0.10	c --- End Solver configuration ---
0.12/0.10	c solving HOME/instance-4099502-1466206118.opb
0.12/0.10	c reading problem ... 
0.12/0.11	c  no objective function found
0.12/0.19	c ... done. Wall clock time 0.085s.
0.12/0.19	c declared #vars     338
0.12/0.19	c #constraints  270
0.12/0.19	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.12/0.19	c constraints type 
0.12/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 240
0.12/0.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 30
0.12/0.19	c 270 constraints processed.
0.12/0.19	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.12/0.19	c constraints type 
0.12/0.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 240
0.12/0.19	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 30
0.12/0.19	c 270 constraints processed.
1.07/0.44	c And the winner is solver0
1.54/0.69	c SATISFIABLE
1.54/0.70	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
1.54/0.70	c starts		: 2
1.54/0.70	c conflicts		: 1234
1.54/0.70	c decisions		: 1720
1.54/0.70	c propagations		: 29116
1.54/0.70	c inspects		: 330364
1.54/0.70	c shortcuts		: 0
1.54/0.70	c learnt literals	: 0
1.54/0.70	c learnt binary clauses	: 0
1.54/0.70	c learnt ternary clauses	: 0
1.54/0.70	c learnt constraints	: 1234
1.54/0.70	c ignored constraints	: 0
1.54/0.70	c root simplifications	: 0
1.54/0.70	c removed literals (reason simplification)	: 950
1.54/0.70	c reason swapping (by a shorter reason)	: 0
1.54/0.70	c Calls to reduceDB	: 0
1.54/0.70	c Number of update (reduction) of LBD	: 710
1.54/0.70	c Imported unit clauses	: 0
1.54/0.70	c number of reductions to clauses (during analyze)	: 0
1.54/0.70	c number of learned constraints concerned by reduction	: 0
1.54/0.70	c number of learning phase by resolution	: 0
1.54/0.70	c number of learning phase by cutting planes	: 0
1.54/0.70	c speed (assignments/second)	: 58348.69739478958
1.54/0.70	c non guided choices	174
1.54/0.70	c learnt constraints type 
1.54/0.70	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1234
1.54/0.70	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
1.54/0.70	c starts		: 1
1.54/0.70	c conflicts		: 40
1.54/0.70	c decisions		: 446
1.54/0.70	c propagations		: 1679
1.54/0.70	c inspects		: 14950
1.54/0.70	c shortcuts		: 0
1.54/0.70	c learnt literals	: 0
1.54/0.70	c learnt binary clauses	: 0
1.54/0.70	c learnt ternary clauses	: 0
1.54/0.70	c learnt constraints	: 39
1.54/0.70	c ignored constraints	: 0
1.54/0.70	c root simplifications	: 0
1.54/0.70	c removed literals (reason simplification)	: 0
1.54/0.70	c reason swapping (by a shorter reason)	: 0
1.54/0.70	c Calls to reduceDB	: 0
1.54/0.70	c Number of update (reduction) of LBD	: 0
1.54/0.70	c Imported unit clauses	: 0
1.54/0.70	c number of reductions to clauses (during analyze)	: 0
1.54/0.70	c number of learned constraints concerned by reduction	: 0
1.54/0.70	c number of learning phase by resolution	: 0
1.54/0.70	c number of learning phase by cutting planes	: 0
1.54/0.70	c speed (assignments/second)	: 3358.0
1.54/0.70	c non guided choices	100
1.54/0.70	c learnt constraints type 
1.54/0.70	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
1.54/0.70	c org.sat4j.pb.constraints.pb.MaxWatchPb => 38
1.54/0.70	s SATISFIABLE
1.54/0.70	c Found 1 solution(s)
1.54/0.70	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 
1.54/0.70	c Total wall clock time (in seconds): 0.594

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-4099502-1466206118/watcher-4099502-1466206118 -o /tmp/evaluation-result-4099502-1466206118/solver-4099502-1466206118 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466206100-1315 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4099502-1466206118.opb 

pid=1672
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 2 0 22660778 98570240 977 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 24065 977 743 9 0 16771 0
[pid=1676/tid=1677] ppid=1672 vsize=96272 CPUtime=0 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) R 1672 1676 1299 0 -1 4202560 137 0 0 0 0 0 0 0 20 0 2 0 22660778 98582528 985 33554432000 1073741824 1073778376 140734256662416 139793193926184 213193147805 0 0 0 16784584 0 0 0 -1 2 0 0 0 0 0

[startup+0.100061 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=9558476 CPUtime=0.12 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 4571 0 1 0 11 1 0 0 20 0 18 0 22660778 9787879424 5691 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 2389619 5691 2158 9 0 2380296 0
[pid=1676/tid=1677] ppid=1672 vsize=9558476 CPUtime=0.08 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) R 1672 1676 1299 0 -1 4202560 2444 0 1 0 8 0 0 0 20 0 18 0 22660778 9787879424 5691 33554432000 1073741824 1073778376 140734256662416 139793193930872 213196530957 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 9558476

[startup+0.20026 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=9691604 CPUtime=0.29 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 5332 0 1 0 28 1 0 0 20 0 20 0 22660778 9924202496 7870 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 2422901 7870 2232 9 0 2413578 0
[pid=1676/tid=1677] ppid=1672 vsize=9691604 CPUtime=0.17 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) S 1672 1676 1299 0 -1 4202560 2489 0 1 0 16 1 0 0 20 0 20 0 22660778 9924202496 7870 33554432000 1073741824 1073778376 140734256662416 139793193931640 213196519337 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9691604

[startup+0.300245 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=9824732 CPUtime=0.68 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 7606 0 1 0 66 2 0 0 20 0 22 0 22660778 10060525568 9700 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 2456183 9700 2243 9 0 2446860 0
[pid=1676/tid=1677] ppid=1672 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) S 1672 1676 1299 0 -1 4202560 2489 0 1 0 16 1 0 0 20 0 22 0 22660778 10060525568 9700 33554432000 1073741824 1073778376 140734256662416 139793193931640 213196519337 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9824732

[startup+0.700301 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=9824732 CPUtime=1.54 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 15204 0 1 0 149 5 0 0 20 0 19 0 22660778 10060525568 15455 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 2456183 15455 2258 9 0 2446860 0
[pid=1676/tid=1677] ppid=1672 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) S 1672 1676 1299 0 -1 4202560 2489 0 1 0 16 1 0 0 20 0 19 0 22660778 10060525568 15455 33554432000 1073741824 1073778376 140734256662416 139793193931480 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1676 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700301 s]
/proc/loadavg: 0.52 0.19 0.12 6/197 1676
/proc/meminfo: memFree=31094864/32872528 swapFree=877056/942464
[pid=1676] ppid=1672 vsize=9824732 CPUtime=1.54 cores=0,2,4,6
/proc/1676/stat : 1676 (java) S 1672 1676 1299 0 -1 4202496 15204 0 1 0 149 5 0 0 20 0 19 0 22660778 10060525568 15455 33554432000 1073741824 1073778376 140734256662416 140734256653552 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1676/statm: 2456183 15455 2258 9 0 2446860 0
[pid=1676/tid=1677] ppid=1672 vsize=9824732 CPUtime=0.17 cores=0,2,4,6
/proc/1676/task/1677/stat : 1677 (java) S 1672 1676 1299 0 -1 4202560 2489 0 1 0 16 1 0 0 20 0 19 0 22660778 10060525568 15455 33554432000 1073741824 1073778376 140734256662416 139793193931480 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 9824732

Child status: 10
Real time (s): 0.707762
CPU time (s): 1.55276
CPU user time (s): 1.47178
CPU system time (s): 0.080987
CPU usage (%): 219.391
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.47178
system time used= 0.080987
maximum resident set size= 62372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15214
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= 293
involuntary context switches= 29

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 01:28:39
IDJOB=4099502
IDBENCH=1427
IDSOLVER=2543
FILE ID=node113/4099502-1466206118
RUNJOBID= node113-1466206100-1315
PBS_JOBID= 19918163
Free space on /tmp= 71704 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga15_15_sat_pb.cnf.cr.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099502-1466206118/watcher-4099502-1466206118 -o /tmp/evaluation-result-4099502-1466206118/solver-4099502-1466206118 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466206100-1315 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4099502-1466206118.opb

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

MD5SUM BENCH= 6121557b87a2568662d113be465279a2
RANDOM SEED=1497442099

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
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:        31097740 kB
Buffers:           35712 kB
Cached:            64824 kB
SwapCached:         1976 kB
Active:            71596 kB
Inactive:          60080 kB
Active(anon):      32004 kB
Inactive(anon):     1496 kB
Active(file):      39592 kB
Inactive(file):    58584 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098888 kB
Dirty:              1900 kB
Writeback:             4 kB
AnonPages:        969012 kB
Mapped:            14968 kB
Shmem:                 0 kB
Slab:             567936 kB
SReclaimable:      11284 kB
SUnreclaim:       556652 kB
KernelStack:        1576 kB
PageTables:         6136 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1633924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 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= 71704 MiB
End job on node113 at 2016-06-18 01:28:39