Trace number 4092237

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 0.363944 1.15565

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_11_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM9e134c91eb84e264e2a3479232b34054
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.363944
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables220
Total number of constraints42
Number of soft constraints42
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Top cost 2167
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2166
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
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
0.11/0.11	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@5d764be1
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@9f436f5
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@4413ee
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@9f436f5
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-4092237-1467321618.wbo
0.11/0.11	c reading problem ... 
0.11/0.14	c ... done. Wall clock time 0.032s.
0.11/0.14	c declared #vars     220
0.11/0.14	c internal #vars     262
0.11/0.14	c #constraints  42
0.11/0.14	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.11/0.14	c constraints type 
0.11/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 22
0.11/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 20
0.11/0.14	c 42 constraints processed.
0.11/0.14	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.11/0.14	c constraints type 
0.11/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 22
0.11/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 20
0.11/0.14	c 42 constraints processed.
0.11/0.14	c objective function length is 42 literals
0.11/0.17	c And the winner is solver1
0.31/0.64	c SATISFIABLE
0.31/0.64	c OPTIMIZING...
0.31/0.64	c Got one! Elapsed wall clock time (in seconds):0.537
0.31/0.64	o 9
0.31/0.65	c And the winner is solver1
0.35/1.15	c >>>>>>>>>> Solver number 0 (0 answers) <<<<<<<<<<<<<<<<<<
0.35/1.15	c starts		: 2
0.35/1.15	c conflicts		: 66
0.35/1.15	c decisions		: 226
0.35/1.15	c propagations		: 1200
0.35/1.15	c inspects		: 2160
0.35/1.15	c shortcuts		: 0
0.35/1.15	c learnt literals	: 0
0.35/1.15	c learnt binary clauses	: 0
0.35/1.15	c learnt ternary clauses	: 0
0.35/1.15	c learnt constraints	: 66
0.35/1.15	c ignored constraints	: 0
0.35/1.15	c root simplifications	: 0
0.35/1.15	c removed literals (reason simplification)	: 7
0.35/1.15	c reason swapping (by a shorter reason)	: 0
0.35/1.15	c Calls to reduceDB	: 0
0.35/1.15	c Number of update (reduction) of LBD	: 18
0.35/1.15	c Imported unit clauses	: 0
0.35/1.15	c number of reductions to clauses (during analyze)	: 0
0.35/1.15	c number of learned constraints concerned by reduction	: 0
0.35/1.15	c number of learning phase by resolution	: 0
0.35/1.15	c number of learning phase by cutting planes	: 0
0.35/1.15	c speed (assignments/second)	: 2390.438247011952
0.35/1.15	c non guided choices	99
0.35/1.15	c learnt constraints type 
0.35/1.15	c >>>>>>>>>> Solver number 1 (2 answers) <<<<<<<<<<<<<<<<<<
0.35/1.15	c starts		: 1
0.35/1.15	c conflicts		: 12
0.35/1.15	c decisions		: 314
0.35/1.15	c propagations		: 698
0.35/1.15	c inspects		: 723
0.35/1.15	c shortcuts		: 0
0.35/1.15	c learnt literals	: 0
0.35/1.15	c learnt binary clauses	: 0
0.35/1.15	c learnt ternary clauses	: 0
0.35/1.15	c learnt constraints	: 12
0.35/1.15	c ignored constraints	: 0
0.35/1.15	c root simplifications	: 0
0.35/1.15	c removed literals (reason simplification)	: 0
0.35/1.15	c reason swapping (by a shorter reason)	: 0
0.35/1.15	c Calls to reduceDB	: 0
0.35/1.15	c Number of update (reduction) of LBD	: 0
0.35/1.15	c Imported unit clauses	: 0
0.35/1.15	c number of reductions to clauses (during analyze)	: 0
0.35/1.15	c number of learned constraints concerned by reduction	: 0
0.35/1.15	c number of learning phase by resolution	: 0
0.35/1.15	c number of learning phase by cutting planes	: 0
0.35/1.15	c speed (assignments/second)	: 696.6067864271457
0.35/1.15	c non guided choices	160
0.35/1.15	c learnt constraints type 
0.35/1.15	s OPTIMUM FOUND
0.35/1.15	c Found 1 solution(s)
0.35/1.15	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 
0.35/1.15	c objective function=9
0.35/1.15	c Total wall clock time (in seconds): 1.043

Verifier Data 

OK	9

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-4092237-1467321618/watcher-4092237-1467321618 -o /tmp/evaluation-result-4092237-1467321618/solver-4092237-1467321618 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467319233-22139 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4092237-1467321618.wbo 

pid=26403
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 1351 0 0 0 0 0 0 0 20 0 2 0 13265537 98570240 974 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 24065 977 743 9 0 16771 0
[pid=26406/tid=26407] ppid=26403 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) R 26403 26406 16080 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 13265537 98570240 977 33554432000 1073741824 1073778376 140733267815424 140479499206184 235374724480 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0

[startup+0.100161 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 4484 0 1 0 10 1 0 0 20 0 18 0 13265537 9787879424 6117 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2389619 6117 2158 9 0 2380296 0
[pid=26406/tid=26407] ppid=26403 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) R 26403 26406 16080 0 -1 4202560 2390 0 1 0 7 0 0 0 20 0 18 0 13265537 9787879424 6117 33554432000 1073741824 1073778376 140733267815424 140479499209632 235378107661 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476

[startup+0.200396 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.31 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 6276 0 1 0 27 4 0 0 20 0 19 0 13265537 10060525568 8795 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 8795 2221 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2407 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 8795 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 9824732

[startup+0.300321 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.31 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 6278 0 1 0 27 4 0 0 20 0 19 0 13265537 10060525568 8731 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 8731 2223 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2407 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 8731 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 9824732

[startup+0.700293 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.35 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 7126 0 1 0 31 4 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 9953 2230 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2408 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26406 sig 9
??? kill -26406 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800382 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.35 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 7126 0 1 0 31 4 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 9953 2230 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2408 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 9824732

[startup+1.00028 s]
/proc/loadavg: 0.66 0.80 0.98 2/168 26406
/proc/meminfo: memFree=30521744/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.35 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 7126 0 1 0 31 4 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 9953 2230 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2408 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 9824732

[startup+1.10029 s]
/proc/loadavg: 0.66 0.80 0.98 1/187 26431
/proc/meminfo: memFree=30489264/32872528 swapFree=447588/480292
[pid=26406] ppid=26403 vsize=9824732 CPUtime=0.35 cores=1,3,5,7
/proc/26406/stat : 26406 (java) S 26403 26406 16080 0 -1 4202496 7126 0 1 0 31 4 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140733267806560 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/26406/statm: 2456183 9953 2230 9 0 2446860 0
[pid=26406/tid=26407] ppid=26403 vsize=9824732 CPUtime=0.12 cores=1,3,5,7
/proc/26406/task/26407/stat : 26407 (java) S 26403 26406 16080 0 -1 4202560 2408 0 1 0 11 1 0 0 20 0 19 0 13265537 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479499211640 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26409] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26409/stat : 26409 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479460702504 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26410] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26410/stat : 26410 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479459649704 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26406/tid=26411] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26411/stat : 26411 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479458597416 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=26406/tid=26412] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26412/stat : 26412 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479457544616 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26413] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26413/stat : 26413 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479456492328 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26414] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26414/stat : 26414 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479337327272 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26415] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26415/stat : 26415 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479336274984 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26416] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26416/stat : 26416 (java) S 26403 26406 16080 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 13265538 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479335222184 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26417] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26417/stat : 26417 (java) S 26403 26406 16080 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 13265539 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479323023592 235378096041 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26418] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26418/stat : 26418 (java) S 26403 26406 16080 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 13265539 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140479321969656 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26419] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26419/stat : 26419 (java) S 26403 26406 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 13265539 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478716568840 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26420] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26420/stat : 26420 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265541 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478715517328 235378104096 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26421] ppid=26403 vsize=9824732 CPUtime=0.04 cores=1,3,5,7
/proc/26406/task/26421/stat : 26421 (java) S 26403 26406 16080 0 -1 4202560 1585 0 0 0 4 0 0 0 20 0 19 0 13265541 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478714464952 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=26406/tid=26422] ppid=26403 vsize=9824732 CPUtime=0.07 cores=1,3,5,7
/proc/26406/task/26422/stat : 26422 (java) S 26403 26406 16080 0 -1 4202560 1788 0 0 0 7 0 0 0 20 0 19 0 13265542 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478713412152 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26423] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26423/stat : 26423 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265542 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478712360056 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=26406/tid=26424] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26424/stat : 26424 (java) S 26403 26406 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 13265542 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478711307464 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=26406/tid=26428] ppid=26403 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/26406/task/26428/stat : 26428 (java) S 26403 26406 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 13265552 10060525568 9953 33554432000 1073741824 1073778376 140733267815424 140478707094568 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 9824732

Child status: 30
Real time (s): 1.15565
CPU time (s): 0.363944
CPU user time (s): 0.300954
CPU system time (s): 0.06299
CPU usage (%): 31.4926
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.300954
system time used= 0.06299
maximum resident set size= 41900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7146
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= 262
involuntary context switches= 23

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-30 23:20:18
IDJOB=4092237
IDBENCH=79152
IDSOLVER=2552
FILE ID=node104/4092237-1467321618
RUNJOBID= node104-1467319233-22139
PBS_JOBID= 20005270
Free space on /tmp= 71720 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4092237-1467321618/watcher-4092237-1467321618 -o /tmp/evaluation-result-4092237-1467321618/solver-4092237-1467321618 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467319233-22139 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4092237-1467321618.wbo

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

MD5SUM BENCH= 9e134c91eb84e264e2a3479232b34054
RANDOM SEED=871823398

node104.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		: 2666.334
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	: 5332.66
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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	: 5332.55
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		: 2666.334
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		: 2666.334
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30521900 kB
Buffers:          205280 kB
Cached:           909676 kB
SwapCached:            0 kB
Active:           328112 kB
Inactive:         800776 kB
Active(anon):      16724 kB
Inactive(anon):        0 kB
Active(file):     311388 kB
Inactive(file):   800776 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               952 kB
Writeback:             0 kB
AnonPages:        518884 kB
Mapped:            13068 kB
Shmem:               204 kB
Slab:             612092 kB
SReclaimable:      55800 kB
SUnreclaim:       556292 kB
KernelStack:        1552 kB
PageTables:         4712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     568492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 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= 71720 MiB
End job on node104 at 2016-06-30 23:20:19