Trace number 4088743

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 PB16UNSAT 3.40248 1.18725

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_ODD_GRIDS/normalized-ECgrid3x50split.opb
MD5SUMf6f1925f7b0ba62ca82aeb46499413f9
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.170973
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)151
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version PB16.v20160501
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization by upper bound
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Glucose 2.1 dynamic restart strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-4088743-1466011606.opb
0.09/0.12	c reading problem ... 
0.09/0.12	c  no objective function found
0.09/0.16	c ... done. Wall clock time 0.043s.
0.09/0.16	c declared #vars     301
0.09/0.16	c #constraints  302
0.09/0.17	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.09/0.17	c constraints type 
0.09/0.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 300
0.09/0.17	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2
0.09/0.17	c 302 constraints processed.
0.09/0.17	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.09/0.17	c constraints type 
0.09/0.17	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2
0.09/0.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 300
0.09/0.17	c 302 constraints processed.
1.86/0.61	c cleaning 2490 clauses out of 5001 with flag 20852/5001
2.25/0.77	c cleaning 4249 clauses out of 8510 with flag 47773/11000
2.66/0.83	c And the winner is solver0
3.34/1.17	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
3.34/1.17	c starts		: 25
3.34/1.17	c conflicts		: 14201
3.34/1.17	c decisions		: 25414
3.34/1.17	c propagations		: 148245
3.34/1.17	c inspects		: 2619851
3.34/1.17	c shortcuts		: 0
3.34/1.17	c learnt literals	: 8
3.34/1.17	c learnt binary clauses	: 22
3.34/1.17	c learnt ternary clauses	: 47
3.34/1.17	c learnt constraints	: 14192
3.34/1.17	c ignored constraints	: 0
3.34/1.17	c root simplifications	: 0
3.34/1.17	c removed literals (reason simplification)	: 6421
3.34/1.17	c reason swapping (by a shorter reason)	: 0
3.34/1.17	c Calls to reduceDB	: 2
3.34/1.17	c Number of update (reduction) of LBD	: 5374
3.34/1.17	c Imported unit clauses	: 0
3.34/1.17	c number of reductions to clauses (during analyze)	: 0
3.34/1.17	c number of learned constraints concerned by reduction	: 0
3.34/1.17	c number of learning phase by resolution	: 0
3.34/1.17	c number of learning phase by cutting planes	: 0
3.34/1.17	c speed (assignments/second)	: 148245.0
3.34/1.17	c non guided choices	259
3.34/1.17	c learnt constraints type 
3.34/1.17	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 22
3.34/1.17	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 7431
3.34/1.17	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
3.34/1.17	c starts		: 10
3.34/1.17	c conflicts		: 1609
3.34/1.17	c decisions		: 3536
3.34/1.17	c propagations		: 19097
3.34/1.17	c inspects		: 371011
3.34/1.17	c shortcuts		: 0
3.34/1.17	c learnt literals	: 0
3.34/1.17	c learnt binary clauses	: 0
3.34/1.17	c learnt ternary clauses	: 0
3.34/1.17	c learnt constraints	: 1608
3.34/1.17	c ignored constraints	: 0
3.34/1.17	c root simplifications	: 0
3.34/1.17	c removed literals (reason simplification)	: 0
3.34/1.17	c reason swapping (by a shorter reason)	: 0
3.34/1.17	c Calls to reduceDB	: 0
3.34/1.17	c Number of update (reduction) of LBD	: 0
3.34/1.17	c Imported unit clauses	: 0
3.34/1.17	c number of reductions to clauses (during analyze)	: 0
3.34/1.17	c number of learned constraints concerned by reduction	: 0
3.34/1.17	c number of learning phase by resolution	: 0
3.34/1.17	c number of learning phase by cutting planes	: 0
3.34/1.17	c speed (assignments/second)	: 19001.990049751246
3.34/1.18	c non guided choices	294
3.34/1.18	c learnt constraints type 
3.34/1.18	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 110
3.34/1.18	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12
3.34/1.18	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1486
3.34/1.18	s UNSATISFIABLE
3.34/1.18	c Total wall clock time (in seconds): 1.059

Verifier Data 

ERROR: no interpretation found !

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-4088743-1466011606/watcher-4088743-1466011606 -o /tmp/evaluation-result-4088743-1466011606/solver-4088743-1466011606 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466008022-5562 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4088743-1466011606.opb 

pid=7082
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: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=272 CPUtime=0 cores=1,3,5,7
/proc/7085/stat : 7085 (java) R 7082 7085 5545 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 3209823 278528 31 33554432000 1073741824 1073778376 140734766235504 140736010502888 219504799207 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 68 33 25 9 0 25 0

[startup+0.100058 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 4410 0 1 0 8 1 0 0 20 0 18 0 3209823 9787879424 6041 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2389619 6041 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476

[startup+0.200229 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=0.26 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 5638 0 1 0 25 1 0 0 20 0 22 0 3209823 10060525568 8368 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 8377 2215 9 0 2446860 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9824732

[startup+0.300243 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=0.65 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 7396 0 1 0 64 1 0 0 20 0 22 0 3209823 10060525568 10332 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 10333 2241 9 0 2446860 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 9824732

[startup+0.700201 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=2.25 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 20127 0 1 0 220 5 0 0 20 0 22 0 3209823 10060525568 31043 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 31043 2261 9 0 2446860 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7085 sig 9
??? kill -7085 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800266 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=2.66 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 21694 0 1 0 260 6 0 0 20 0 22 0 3209823 10060525568 38074 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 38074 2261 9 0 2446860 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 9824732

[startup+1.0003 s]
/proc/loadavg: 4.07 4.16 4.13 4/197 7085
/proc/meminfo: memFree=28070220/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=3.13 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 22996 0 1 0 305 8 0 0 20 0 19 0 3209823 10060525568 41151 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 41151 2264 9 0 2446860 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 9824732

[startup+1.10032 s]
/proc/loadavg: 4.07 4.16 4.13 5/216 7107
/proc/meminfo: memFree=27904780/32872528 swapFree=1073728/1155488
[pid=7085] ppid=7082 vsize=9824732 CPUtime=3.34 cores=1,3,5,7
/proc/7085/stat : 7085 (java) S 7082 7085 5545 0 -1 4202496 22998 0 1 0 326 8 0 0 20 0 19 0 3209823 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 140734766226640 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7085/statm: 2456183 41152 2265 9 0 2446860 0
[pid=7085/tid=7087] ppid=7082 vsize=9824732 CPUtime=0.13 cores=1,3,5,7
/proc/7085/task/7087/stat : 7087 (java) S 7082 7085 5545 0 -1 4202560 2410 0 1 0 12 1 0 0 20 0 19 0 3209824 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938322244472 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7085/tid=7088] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7088/stat : 7088 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938294696360 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7089] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7089/stat : 7089 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938293643816 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7085/tid=7090] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7090/stat : 7090 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938292590760 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=7085/tid=7091] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7091/stat : 7091 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938291538216 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7085/tid=7092] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7092/stat : 7092 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938290486184 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7093] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7093/stat : 7093 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938160487464 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7085/tid=7094] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7094/stat : 7094 (java) S 7082 7085 5545 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938159434408 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7085/tid=7095] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7095/stat : 7095 (java) S 7082 7085 5545 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 3209826 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139938158381864 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7096] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7096/stat : 7096 (java) S 7082 7085 5545 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 3209827 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937675434344 219517335465 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7097] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7097/stat : 7097 (java) S 7082 7085 5545 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 3209827 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937674380664 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7098] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7098/stat : 7098 (java) S 7082 7085 5545 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 3209827 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937673327496 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7099] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7099/stat : 7099 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209830 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937672276240 219517343520 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7100] ppid=7082 vsize=9824732 CPUtime=0.91 cores=1,3,5,7
/proc/7085/task/7100/stat : 7100 (java) R 7082 7085 5545 0 -1 4202560 9317 0 0 0 89 2 0 0 20 0 19 0 3209830 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937671202192 139938328206626 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7101] ppid=7082 vsize=9824732 CPUtime=0.93 cores=1,3,5,7
/proc/7085/task/7101/stat : 7101 (java) R 7082 7085 5545 0 -1 4202560 9869 0 0 0 92 1 0 0 20 0 19 0 3209830 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937670160232 139938324207648 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=7085/tid=7102] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7102/stat : 7102 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209830 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937669118712 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7085/tid=7103] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7103/stat : 7103 (java) S 7082 7085 5545 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 3209830 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937668066376 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7085/tid=7106] ppid=7082 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7085/task/7106/stat : 7106 (java) S 7082 7085 5545 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 3209841 10060525568 41152 33554432000 1073741824 1073778376 140734766235504 139937664906024 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 9824732

Child status: 20
Real time (s): 1.18725
CPU time (s): 3.40248
CPU user time (s): 3.2995
CPU system time (s): 0.102984
CPU usage (%): 286.584
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2995
system time used= 0.102984
maximum resident set size= 167704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23013
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= 302
involuntary context switches= 71

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

The end

Launcher Data 

Begin job on node114 at 2016-06-15 19:26:46
IDJOB=4088743
IDBENCH=107307
IDSOLVER=2543
FILE ID=node114/4088743-1466011606
RUNJOBID= node114-1466008022-5562
PBS_JOBID= 19902804
Free space on /tmp= 71736 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_ODD_GRIDS/normalized-ECgrid3x50split.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088743-1466011606/watcher-4088743-1466011606 -o /tmp/evaluation-result-4088743-1466011606/solver-4088743-1466011606 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466008022-5562 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4088743-1466011606.opb

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

MD5SUM BENCH= f6f1925f7b0ba62ca82aeb46499413f9
RANDOM SEED=235269991

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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	: 5332.55
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		: 2666.761
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:        28070864 kB
Buffers:            7168 kB
Cached:            39188 kB
SwapCached:        33296 kB
Active:          2886348 kB
Inactive:          57700 kB
Active(anon):    2867032 kB
Inactive(anon):    33292 kB
Active(file):      19316 kB
Inactive(file):    24408 kB
Unevictable:     1155488 kB
Mlocked:         1073728 kB
SwapTotal:      67108856 kB
SwapFree:       67068540 kB
Dirty:               884 kB
Writeback:             0 kB
AnonPages:       3995852 kB
Mapped:            15504 kB
Shmem:                 0 kB
Slab:             564544 kB
SReclaimable:       8572 kB
SUnreclaim:       555972 kB
KernelStack:        1816 kB
PageTables:        12368 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4383420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2863104 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 node114 at 2016-06-15 19:26:47