Trace number 4099707

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
Open-WBO-LSU PB16UNSAT 392.94 393.024

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
MD5SUM63ec6637b1b124456335cf99c2a6c3dd
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 benchmark55.6235
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables201731
Total number of constraints592525
Number of constraints which are clauses579429
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13096
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
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 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4099707-1466214667.opb
0.00/0.00	c File size is 19962806 bytes.
392.80/392.96	c Sum of soft weights:            0
392.80/392.96	c |                                                                                                       |
392.80/392.96	c ========================================[ Problem Statistics ]===========================================
392.80/392.96	c |                                                                                                       |
392.80/392.96	c |  Problem Type:           Unweighted                                                                   |
392.80/392.96	c |  Number of variables:        201731                                                                   |
392.80/392.96	c |  Number of hard clauses:     579429                                                                   |
392.80/392.96	c |  Number of soft clauses:          0                                                                   |
392.80/392.96	c |  Number of cardinality:           0                                                                   |
392.80/392.96	c |  Number of PB :               13096                                                                   |
392.80/392.96	c |  Parse time:                   2.28 s                                                                 |
392.80/392.96	c |                                                                                                       |
392.80/392.96	c ==========================================[ Solver Settings ]============================================
392.80/392.96	c |                                                                                                       |
392.80/392.96	c |  Algorithm:                LinearSU                                                                   |
392.80/392.96	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
392.80/392.96	c |                                                                                                       |
392.80/392.96	s UNSATISFIABLE

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-4099707-1466214667/watcher-4099707-1466214667 -o /tmp/evaluation-result-4099707-1466214667/solver-4099707-1466214667 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099707-1466214667.opb 

pid=16887
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: 2.23 2.08 2.03 3/176 16890
/proc/meminfo: memFree=30160012/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=21700 CPUtime=0 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 5166 0 0 0 0 0 0 0 20 0 1 0 23516839 22220800 5041 33554432000 4194304 6058637 140736436537104 140736597659640 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 5425 5041 5009 456 0 87 0

[startup+0.100111 s]
/proc/loadavg: 2.23 2.08 2.03 3/176 16890
/proc/meminfo: memFree=30160012/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=24936 CPUtime=0.09 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 5957 0 0 0 9 0 0 0 20 0 1 0 23516839 25534464 5832 33554432000 4194304 6058637 140736436537104 140736597659640 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 6234 5833 5009 456 0 896 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24936

[startup+0.200252 s]
/proc/loadavg: 2.23 2.08 2.03 3/176 16890
/proc/meminfo: memFree=30160012/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=28288 CPUtime=0.19 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 6712 0 0 0 19 0 0 0 20 0 1 0 23516839 28966912 6587 33554432000 4194304 6058637 140736436537104 140736597659640 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 7072 6587 5009 456 0 1734 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28288

[startup+0.300231 s]
/proc/loadavg: 2.23 2.08 2.03 3/176 16890
/proc/meminfo: memFree=30160012/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=31436 CPUtime=0.29 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 7457 0 0 0 29 0 0 0 20 0 1 0 23516839 32190464 7332 33554432000 4194304 6058637 140736436537104 140736436534904 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 7859 7333 5009 456 0 2521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31436

[startup+0.700201 s]
/proc/loadavg: 2.23 2.08 2.03 3/176 16890
/proc/meminfo: memFree=30160012/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=43868 CPUtime=0.69 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 10386 0 0 0 68 1 0 0 20 0 1 0 23516839 44920832 10261 33554432000 4194304 6058637 140736436537104 140736436534904 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 10967 10262 5009 456 0 5629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43868

[startup+1.5002 s]
/proc/loadavg: 2.23 2.08 2.03 3/177 16891
/proc/meminfo: memFree=30127284/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=69332 CPUtime=1.49 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 16271 0 0 0 148 1 0 0 20 0 1 0 23516839 70995968 16146 33554432000 4194304 6058637 140736436537104 140736436534904 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 17333 16146 5009 456 0 11995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69332

[startup+3.10025 s]
/proc/loadavg: 2.23 2.08 2.03 3/177 16891
/proc/meminfo: memFree=30095388/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=369492 CPUtime=3.09 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 64466 0 0 0 299 10 0 0 20 0 1 0 23516839 378359808 82052 33554432000 4194304 6058637 140736436537104 140736436535448 4239645 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 92373 82052 161 456 0 91909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 369492

[startup+6.30025 s]
/proc/loadavg: 2.21 2.08 2.03 3/177 16891
/proc/meminfo: memFree=29121560/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1482912 CPUtime=6.29 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 153368 0 0 0 594 35 0 0 20 0 1 0 23516839 1518501888 320754 33554432000 4194304 6058637 140736436537104 140736436535368 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 370728 320755 161 456 0 370264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1482912

[startup+12.7003 s]
/proc/loadavg: 2.19 2.08 2.02 3/177 16891
/proc/meminfo: memFree=28645548/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1656568 CPUtime=12.69 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 200861 0 0 0 1225 44 0 0 20 0 1 0 23516839 1696325632 378718 33554432000 4194304 6058637 140736436537104 140736436535720 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 414142 378718 178 456 0 413678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1656568

[startup+25.5003 s]
/proc/loadavg: 2.15 2.07 2.02 3/177 16891
/proc/meminfo: memFree=28621512/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1678824 CPUtime=25.49 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203134 0 0 0 2505 44 0 0 20 0 1 0 23516839 1719115776 384057 33554432000 4194304 6058637 140736436537104 140736436535704 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 419706 384057 179 456 0 419242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1678824

[startup+51.1003 s]
/proc/loadavg: 2.10 2.07 2.02 3/177 16891
/proc/meminfo: memFree=28611212/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=51.08 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203648 0 0 0 5064 44 0 0 20 0 1 0 23516839 1736040448 385593 33554432000 4194304 6058637 140736436537104 140736436535704 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 385593 179 456 0 423374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1695352

[startup+102.3 s]
/proc/loadavg: 2.04 2.05 2.02 3/177 16892
/proc/meminfo: memFree=28602164/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=102.28 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203650 0 0 0 10184 44 0 0 20 0 1 0 23516839 1736040448 386617 33554432000 4194304 6058637 140736436537104 140736436535704 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 386617 179 456 0 423374 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1695352

[startup+162.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/177 16894
/proc/meminfo: memFree=28596044/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=162.26 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203650 0 0 0 16182 44 0 0 20 0 1 0 23516839 1736040448 386617 33554432000 4194304 6058637 140736436537104 140736436535704 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 386617 179 456 0 423374 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1695352

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 16895
/proc/meminfo: memFree=28589808/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=222.26 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203651 0 0 0 22182 44 0 0 20 0 1 0 23516839 1736040448 387129 33554432000 4194304 6058637 140736436537104 140736436535704 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 387129 179 456 0 423374 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1695352

[startup+282.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 16942
/proc/meminfo: memFree=27897340/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=282.24 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203651 0 0 0 28180 44 0 0 20 0 1 0 23516839 1736040448 387129 33554432000 4194304 6058637 140736436537104 140736436535704 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 387129 179 456 0 423374 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1695352

[startup+342.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 16943
/proc/meminfo: memFree=27882168/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=342.22 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203674 0 0 0 34178 44 0 0 20 0 1 0 23516839 1736040448 387646 33554432000 4194304 6058637 140736436537104 140736436535704 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 387646 179 456 0 423374 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1695352

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16890 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 2.20 2.07 2.01 3/177 16943
/proc/meminfo: memFree=27882276/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=358.31 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203678 0 0 0 35787 44 0 0 20 0 1 0 23516839 1736040448 387646 33554432000 4194304 6058637 140736436537104 140736436535704 4277619 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 387646 179 456 0 423374 0
Current children cumulated CPU time (s) 358.31
Current children cumulated vsize (KiB) 1695352

[startup+371.2 s]
/proc/loadavg: 2.15 2.07 2.01 3/177 16944
/proc/meminfo: memFree=27878140/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=371.11 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203684 0 0 0 37067 44 0 0 20 0 1 0 23516839 1736040448 388158 33554432000 4194304 6058637 140736436537104 140736436535704 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388158 179 456 0 423374 0
Current children cumulated CPU time (s) 371.11
Current children cumulated vsize (KiB) 1695352

[startup+384.007 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 16944
/proc/meminfo: memFree=27878256/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=383.91 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203686 0 0 0 38347 44 0 0 20 0 1 0 23516839 1736040448 388158 33554432000 4194304 6058637 140736436537104 140736436535704 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388158 179 456 0 423374 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 1695352

[startup+387.2 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 16944
/proc/meminfo: memFree=27878384/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=387.11 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203686 0 0 0 38667 44 0 0 20 0 1 0 23516839 1736040448 388158 33554432000 4194304 6058637 140736436537104 140736436535704 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388158 179 456 0 423374 0
Current children cumulated CPU time (s) 387.11
Current children cumulated vsize (KiB) 1695352

[startup+390.4 s]
/proc/loadavg: 2.19 2.08 2.01 3/177 16944
/proc/meminfo: memFree=27878368/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=390.3 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203692 0 0 0 38986 44 0 0 20 0 1 0 23516839 1736040448 388158 33554432000 4194304 6058637 140736436537104 140736436535704 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388158 179 456 0 423374 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 1695352

[startup+392 s]
/proc/loadavg: 2.19 2.08 2.01 3/177 16944
/proc/meminfo: memFree=27878368/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=391.9 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203692 0 0 0 39146 44 0 0 20 0 1 0 23516839 1736040448 388158 33554432000 4194304 6058637 140736436537104 140736436535704 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388158 179 456 0 423374 0
Current children cumulated CPU time (s) 391.9
Current children cumulated vsize (KiB) 1695352

[startup+392.807 s]
/proc/loadavg: 2.19 2.08 2.01 3/177 16944
/proc/meminfo: memFree=27878368/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=1695352 CPUtime=392.71 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202496 203700 0 0 0 39227 44 0 0 20 0 1 0 23516839 1736040448 388166 33554432000 4194304 6058637 140736436537104 140736436535704 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 423838 388166 179 456 0 423374 0
Current children cumulated CPU time (s) 392.71
Current children cumulated vsize (KiB) 1695352

[startup+393 s]
/proc/loadavg: 2.19 2.08 2.01 3/177 16944
/proc/meminfo: memFree=27878368/32872528 swapFree=526336/559040
[pid=16890] ppid=16887 vsize=0 CPUtime=392.91 cores=1,3,5,7
/proc/16890/stat : 16890 (open-wbo-lsu) R 16887 16890 7337 0 -1 4202500 203703 0 0 0 39243 48 0 0 20 0 1 0 23516839 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16890/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 392.91
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 393.024
CPU time (s): 392.94
CPU user time (s): 392.43
CPU system time (s): 0.509922
CPU usage (%): 99.9787
Max. virtual memory (cumulated for all children) (KiB): 1695352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 392.43
system time used= 0.509922
maximum resident set size= 1552676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203703
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 404

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.15082 second user time and 1.55276 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 03:51:07
IDJOB=4099707
IDBENCH=1487
IDSOLVER=2545
FILE ID=node106/4099707-1466214667
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71668 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099707-1466214667/watcher-4099707-1466214667 -o /tmp/evaluation-result-4099707-1466214667/solver-4099707-1466214667 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4099707-1466214667.opb

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

MD5SUM BENCH= 63ec6637b1b124456335cf99c2a6c3dd
RANDOM SEED=1472207185

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30160928 kB
Buffers:           96156 kB
Cached:           109876 kB
SwapCached:         1896 kB
Active:          1294220 kB
Inactive:         113252 kB
Active(anon):    1201560 kB
Inactive(anon):     1964 kB
Active(file):      92660 kB
Inactive(file):   111288 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             24072 kB
Writeback:             0 kB
AnonPages:       1765708 kB
Mapped:             7828 kB
Shmem:                 0 kB
Slab:             605384 kB
SReclaimable:      48872 kB
SUnreclaim:       556512 kB
KernelStack:        1424 kB
PageTables:         7588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2196588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 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= 71660 MiB
End job on node106 at 2016-06-18 03:57:40