Trace number 4099246

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 Resolution PB16UNSAT 2.13268 1.1134

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb
MD5SUM42a09607e2cf515cb7da5ec0628015c7
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.202968
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 755
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Glucose 2.1 dynamic restart strategy
0.10/0.10	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
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-4099246-1466206098.opb
0.10/0.10	c reading problem ... 
0.10/0.10	c  no objective function found
0.27/0.28	c ... done. Wall clock time 0.181s.
0.27/0.28	c declared #vars     231
0.27/0.28	c #constraints  2707
0.27/0.28	c constraints type 
0.27/0.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2442
0.27/0.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 22
0.27/0.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
0.27/0.28	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.27/0.28	c 2707 constraints processed.
1.07/0.68	c cleaning 2500 clauses out of 5002 with flag 25990/5002
1.67/0.95	c cleaning 4246 clauses out of 8498 with flag 54260/11001
1.91/1.10	c starts		: 30
1.91/1.10	c conflicts		: 15754
1.91/1.10	c decisions		: 31493
1.91/1.10	c propagations		: 631039
1.91/1.10	c inspects		: 6725660
1.91/1.10	c shortcuts		: 0
1.91/1.10	c learnt literals	: 10
1.91/1.10	c learnt binary clauses	: 12
1.91/1.10	c learnt ternary clauses	: 60
1.91/1.10	c learnt constraints	: 15743
1.91/1.10	c ignored constraints	: 0
1.91/1.10	c root simplifications	: 0
1.91/1.10	c removed literals (reason simplification)	: 0
1.91/1.10	c reason swapping (by a shorter reason)	: 0
1.91/1.10	c Calls to reduceDB	: 2
1.91/1.10	c Number of update (reduction) of LBD	: 6904
1.91/1.10	c Imported unit clauses	: 0
1.91/1.10	c number of reductions to clauses (during analyze)	: 0
1.91/1.10	c number of learned constraints concerned by reduction	: 0
1.91/1.10	c number of learning phase by resolution	: 0
1.91/1.10	c number of learning phase by cutting planes	: 0
1.91/1.10	c speed (assignments/second)	: 775232.1867321868
1.91/1.10	c non guided choices	121
2.11/1.11	c learnt constraints type 
2.11/1.11	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 12
2.11/1.11	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 8985
2.11/1.11	s UNSATISFIABLE
2.11/1.11	c Total wall clock time (in seconds): 1.003

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-4099246-1466206098/watcher-4099246-1466206098 -o /tmp/evaluation-result-4099246-1466206098/solver-4099246-1466206098 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466206058-4535 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4099246-1466206098.opb 

pid=6052
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: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/6058/stat : 6058 (java) R 6052 6058 4518 0 -1 4202496 1138 0 0 0 0 0 0 0 20 0 1 0 22656219 23793664 787 33554432000 1073741824 1073778376 140735042641040 140735042630104 139889516041040 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 5809 805 599 9 0 128 0

[startup+0.100165 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9558476 CPUtime=0.1 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 4470 0 1 0 9 1 0 0 20 0 18 0 22656219 9787879424 6102 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2389619 6102 2155 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200317 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9558476 CPUtime=0.27 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 4882 0 1 0 26 1 0 0 20 0 18 0 22656219 9787879424 6902 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2389619 6902 2215 9 0 2380296 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9558476

[startup+0.300314 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9625040 CPUtime=0.49 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 5935 0 1 0 48 1 0 0 20 0 19 0 22656219 9856040960 8409 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2406260 8409 2239 9 0 2396937 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9625040

[startup+0.700271 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9625040 CPUtime=1.26 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 9791 0 1 0 124 2 0 0 20 0 19 0 22656219 9856040960 10661 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2406260 10661 2262 9 0 2396937 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6058 sig 9
??? kill -6058 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800268 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9625040 CPUtime=1.46 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 13686 0 1 0 144 2 0 0 20 0 19 0 22656219 9856040960 13283 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2406260 13283 2265 9 0 2396937 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9625040

[startup+1.00031 s]
/proc/loadavg: 1.41 0.46 0.20 3/177 6058
/proc/meminfo: memFree=30399556/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9625040 CPUtime=1.91 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 15668 0 1 0 189 2 0 0 20 0 19 0 22656219 9856040960 14952 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2406260 14952 2265 9 0 2396937 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 9625040

[startup+1.10025 s]
/proc/loadavg: 1.41 0.46 0.20 4/215 6096
/proc/meminfo: memFree=30313800/32872528 swapFree=1482636/1662508
[pid=6058] ppid=6052 vsize=9691604 CPUtime=2.11 cores=1,3,5,7
/proc/6058/stat : 6058 (java) S 6052 6058 4518 0 -1 4202496 16660 0 1 0 209 2 0 0 20 0 19 0 22656219 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 140735042632176 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/6058/statm: 2422901 14988 2267 9 0 2413578 0
[pid=6058/tid=6061] ppid=6052 vsize=9691604 CPUtime=1.07 cores=1,3,5,7
/proc/6058/task/6061/stat : 6061 (java) S 6052 6058 4518 0 -1 4202560 2437 0 1 0 106 1 0 0 20 0 19 0 22656220 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889509458648 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6058/tid=6071] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6071/stat : 6071 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889353423656 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6072] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6072/stat : 6072 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889352370856 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=6058/tid=6073] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6073/stat : 6073 (java) S 6052 6058 4518 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889351318568 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=6058/tid=6074] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6074/stat : 6074 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889350265768 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6058/tid=6075] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6075/stat : 6075 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889349212456 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6076] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6076/stat : 6076 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889348159656 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6058/tid=6077] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6077/stat : 6077 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889347107368 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6058/tid=6078] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6078/stat : 6078 (java) S 6052 6058 4518 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 22656221 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889346054568 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6080] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6080/stat : 6080 (java) S 6052 6058 4518 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 22656222 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889333644008 273909069737 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6083] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6083/stat : 6083 (java) S 6052 6058 4518 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 22656222 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889332590072 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6084] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6084/stat : 6084 (java) S 6052 6058 4518 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 22656222 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889331537672 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6086] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6086/stat : 6086 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656224 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889330486160 273909077792 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6088] ppid=6052 vsize=9691604 CPUtime=0.65 cores=1,3,5,7
/proc/6058/task/6088/stat : 6088 (java) S 6052 6058 4518 0 -1 4202560 9045 0 0 0 64 1 0 0 20 0 19 0 22656224 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889329432760 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6090] ppid=6052 vsize=9691604 CPUtime=0.35 cores=1,3,5,7
/proc/6058/task/6090/stat : 6090 (java) S 6052 6058 4518 0 -1 4202560 3893 0 0 0 35 0 0 0 20 0 19 0 22656224 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889328379960 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=6058/tid=6092] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6092/stat : 6092 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656224 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889327327864 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=6058/tid=6093] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6093/stat : 6093 (java) S 6052 6058 4518 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 22656224 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889326275272 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6058/tid=6097] ppid=6052 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/6058/task/6097/stat : 6097 (java) R 6052 6058 4518 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 19 0 22656330 9924202496 14988 33554432000 1073741824 1073778376 140735042641040 139889324170216 139889381258970 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 9691604

Child status: 20
Real time (s): 1.1134
CPU time (s): 2.13268
CPU user time (s): 2.08168
CPU system time (s): 0.050992
CPU usage (%): 191.545
Max. virtual memory (cumulated for all children) (KiB): 9691604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.08168
system time used= 0.050992
maximum resident set size= 61872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16666
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= 278
involuntary context switches= 35

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010998 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-18 01:28:18
IDJOB=4099246
IDBENCH=1340
IDSOLVER=2546
FILE ID=node134/4099246-1466206098
RUNJOBID= node134-1466206058-4535
PBS_JOBID= 19918143
Free space on /tmp= 71720 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099246-1466206098/watcher-4099246-1466206098 -o /tmp/evaluation-result-4099246-1466206098/solver-4099246-1466206098 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466206058-4535 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4099246-1466206098.opb

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

MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7
RANDOM SEED=1821605751

node134.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		: 2667.020
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	: 5334.04
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		: 2667.020
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	: 7358.89
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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:        30401008 kB
Buffers:           37640 kB
Cached:            63932 kB
SwapCached:         1008 kB
Active:            45168 kB
Inactive:          60056 kB
Active(anon):       4028 kB
Inactive(anon):     1580 kB
Active(file):      41140 kB
Inactive(file):    58476 kB
Unevictable:     1662508 kB
Mlocked:         1482636 kB
SwapTotal:      67108856 kB
SwapFree:       67100076 kB
Dirty:              1460 kB
Writeback:             0 kB
AnonPages:       1664456 kB
Mapped:             6992 kB
Shmem:                 0 kB
Slab:             569960 kB
SReclaimable:      12148 kB
SUnreclaim:       557812 kB
KernelStack:        1432 kB
PageTables:         7092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1759572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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 node134 at 2016-06-18 01:28:19