Trace number 4085889

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 NameAnswerobjective functionCPU timeWall clock time
Sat4j PB 2.3.6 Resolution PB16OPT3 1.65275 1.1316

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
MD5SUM6f1f899f949e1f48428c6b51222a95ba
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.042992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	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
0.11/0.10	c Pseudo Boolean Optimization by upper bound
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Glucose 2.1 dynamic restart strategy
0.11/0.10	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
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-4085889-1465254317.opb
0.11/0.10	c reading problem ... 
0.11/0.11	c  objective function found
0.11/0.14	c ... done. Wall clock time 0.039s.
0.11/0.14	c declared #vars     90
0.11/0.14	c internal #vars     270
0.11/0.14	c #constraints  376
0.11/0.14	c constraints type 
0.11/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
0.11/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 196
0.11/0.14	c 376 constraints processed.
0.11/0.14	c objective function length is 6 literals
0.50/0.36	c SATISFIABLE
0.50/0.36	c OPTIMIZING...
0.50/0.36	c Got one! Elapsed wall clock time (in seconds):0.256
0.50/0.36	o 19
0.63/0.43	c Got one! Elapsed wall clock time (in seconds):0.323
0.63/0.43	o 3
0.81/0.50	c cleaning 2917 clauses out of 5840 with flag 2395/5840
1.08/0.76	c cleaning 4459 clauses out of 8923 with flag 17107/11840
1.43/1.05	c cleaning 5730 clauses out of 11463 with flag 32952/18841
1.43/1.10	c starts		: 72
1.43/1.10	c conflicts		: 20210
1.43/1.10	c decisions		: 23560
1.43/1.10	c propagations		: 307535
1.43/1.10	c inspects		: 9140319
1.43/1.10	c shortcuts		: 0
1.43/1.10	c learnt literals	: 15
1.43/1.10	c learnt binary clauses	: 11
1.43/1.10	c learnt ternary clauses	: 24
1.43/1.10	c learnt constraints	: 20194
1.43/1.10	c ignored constraints	: 0
1.43/1.10	c root simplifications	: 0
1.43/1.10	c removed literals (reason simplification)	: 0
1.43/1.10	c reason swapping (by a shorter reason)	: 0
1.43/1.10	c Calls to reduceDB	: 3
1.43/1.10	c Number of update (reduction) of LBD	: 1328
1.43/1.10	c Imported unit clauses	: 0
1.43/1.10	c number of reductions to clauses (during analyze)	: 0
1.43/1.10	c number of learned constraints concerned by reduction	: 0
1.43/1.10	c number of learning phase by resolution	: 0
1.43/1.10	c number of learning phase by cutting planes	: 0
1.43/1.10	c speed (assignments/second)	: 321017.745302714
1.43/1.10	c non guided choices	352
1.43/1.10	c learnt constraints type 
1.43/1.10	s OPTIMUM FOUND
1.43/1.10	c Found 2 solution(s)
1.43/1.10	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 
1.62/1.10	c objective function=3
1.62/1.10	c Total wall clock time (in seconds): 1.001

Verifier Data 

OK	3

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-4085889-1465254317/watcher-4085889-1465254317 -o /tmp/evaluation-result-4085889-1465254317/solver-4085889-1465254317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1465252319-3502 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4085889-1465254317.opb 

pid=5501
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: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/5504/stat : 5504 (java) R 5501 5504 3485 0 -1 4202496 940 0 0 0 0 0 0 0 20 0 1 0 107366186 23793664 591 33554432000 1073741824 1073778376 140735729793568 140735729782632 213857122867 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 5809 603 449 9 0 128 0

[startup+0.100158 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 4448 0 1 0 10 1 0 0 20 0 18 0 107366186 9787879424 6078 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2389619 6078 2154 9 0 2380296 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476

[startup+0.200363 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9625040 CPUtime=0.29 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 6422 0 1 0 28 1 0 0 20 0 19 0 107366186 9856040960 7942 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2406260 7942 2224 9 0 2396937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9625040

[startup+0.300363 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9625040 CPUtime=0.5 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 6682 0 1 0 49 1 0 0 20 0 19 0 107366186 9856040960 8480 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2406260 8480 2225 9 0 2396937 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9625040

[startup+0.700285 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9625040 CPUtime=1.08 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 7947 0 1 0 106 2 0 0 20 0 19 0 107366186 9856040960 9269 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2406260 9269 2245 9 0 2396937 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5504 sig 9
??? kill -5504 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800361 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9625040 CPUtime=1.23 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 7979 0 1 0 121 2 0 0 20 0 19 0 107366186 9856040960 9270 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2406260 9270 2246 9 0 2396937 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 9625040

[startup+1.00028 s]
/proc/loadavg: 2.04 2.08 2.02 3/194 5504
/proc/meminfo: memFree=31098264/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9625040 CPUtime=1.43 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 7979 0 1 0 141 2 0 0 20 0 19 0 107366186 9856040960 9270 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2406260 9270 2246 9 0 2396937 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 9625040

[startup+1.10027 s]
/proc/loadavg: 2.04 2.08 2.02 5/213 5523
/proc/meminfo: memFree=31059176/32872528 swapFree=12352/737972
[pid=5504] ppid=5501 vsize=9691604 CPUtime=1.62 cores=1,3,5,7
/proc/5504/stat : 5504 (java) S 5501 5504 3485 0 -1 4202496 11648 0 1 0 159 3 0 0 20 0 19 0 107366186 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140735729784704 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5504/statm: 2422901 12706 2250 9 0 2413578 0
[pid=5504/tid=5506] ppid=5501 vsize=9691604 CPUtime=1.07 cores=1,3,5,7
/proc/5504/task/5506/stat : 5506 (java) S 5501 5504 3485 0 -1 4202560 2419 0 1 0 105 2 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689225728728 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5507] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5507/stat : 5507 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689187220520 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5508] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5508/stat : 5508 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689186167720 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5504/tid=5509] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5509/stat : 5509 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689185114920 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=5504/tid=5510] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5510/stat : 5510 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689184062120 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5504/tid=5511] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5511/stat : 5511 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689183009320 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5512] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5512/stat : 5512 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689181956520 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=5504/tid=5513] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5513/stat : 5513 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689180903720 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5514] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5514/stat : 5514 (java) S 5501 5504 3485 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 107366187 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689179850920 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5515] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5515/stat : 5515 (java) S 5501 5504 3485 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 107366188 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689049369576 213869705129 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5516] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5516/stat : 5516 (java) S 5501 5504 3485 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 107366189 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689048315640 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5517] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5517/stat : 5517 (java) S 5501 5504 3485 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 107366189 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689047262728 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5518] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5518/stat : 5518 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366191 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689046211216 213869713184 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5519] ppid=5501 vsize=9691604 CPUtime=0.3 cores=1,3,5,7
/proc/5504/task/5519/stat : 5519 (java) R 5501 5504 3485 0 -1 4202560 5803 0 0 0 29 1 0 0 20 0 19 0 107366191 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689045135384 140689229825551 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=5504/tid=5520] ppid=5501 vsize=9691604 CPUtime=0.21 cores=1,3,5,7
/proc/5504/task/5520/stat : 5520 (java) S 5501 5504 3485 0 -1 4202560 2144 0 0 0 21 0 0 0 20 0 19 0 107366191 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689044105528 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5504/tid=5521] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5521/stat : 5521 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366191 9924202496 12706 33554432000 1073741824 1073778376 140735729793568 140689043052920 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=5504/tid=5522] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5522/stat : 5522 (java) S 5501 5504 3485 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 107366191 9924202496 12707 33554432000 1073741824 1073778376 140735729793568 140689042000328 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=5504/tid=5524] ppid=5501 vsize=9691604 CPUtime=0 cores=1,3,5,7
/proc/5504/task/5524/stat : 5524 (java) R 5501 5504 3485 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 19 0 107366297 9924202496 12707 33554432000 1073741824 1073778376 140735729793568 140689039884304 140689052595869 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 9691604

Child status: 30
Real time (s): 1.1316
CPU time (s): 1.65275
CPU user time (s): 1.59076
CPU system time (s): 0.06199
CPU usage (%): 146.054
Max. virtual memory (cumulated for all children) (KiB): 9691604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.59076
system time used= 0.06199
maximum resident set size= 53868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12697
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= 51

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-07 01:05:17
IDJOB=4085889
IDBENCH=48094
IDSOLVER=2546
FILE ID=node112/4085889-1465254317
RUNJOBID= node112-1465252319-3502
PBS_JOBID= 19843261
Free space on /tmp= 71748 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4085889-1465254317/watcher-4085889-1465254317 -o /tmp/evaluation-result-4085889-1465254317/solver-4085889-1465254317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1465252319-3502 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4085889-1465254317.opb

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

MD5SUM BENCH= 6f1f899f949e1f48428c6b51222a95ba
RANDOM SEED=789458180

node112.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.56
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		: 2666.783
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	: 5332.54
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		: 2666.783
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	: 5332.72
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		: 2666.783
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		: 2666.783
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:        31099080 kB
Buffers:           45292 kB
Cached:           107656 kB
SwapCached:         1620 kB
Active:           237480 kB
Inactive:          90168 kB
Active(anon):     176760 kB
Inactive(anon):      564 kB
Active(file):      60720 kB
Inactive(file):    89604 kB
Unevictable:      737972 kB
Mlocked:           12352 kB
SwapTotal:      67108856 kB
SwapFree:       67098572 kB
Dirty:               896 kB
Writeback:             0 kB
AnonPages:        920640 kB
Mapped:            15188 kB
Shmem:                 0 kB
Slab:             568020 kB
SReclaimable:      11140 kB
SUnreclaim:       556880 kB
KernelStack:        1576 kB
PageTables:         6016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1427356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    876544 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= 71748 MiB
End job on node112 at 2016-06-07 01:05:18