Trace number 4099520

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 PB16? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_50_pb.cnf.cr.opb
MD5SUMfe9566a2c8ff9ee542e29a30eb3c6e16
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 benchmark0.024995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints180
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint50
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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
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-4099520-1466223765.opb
0.00/0.00	c File size is 71328 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:          4000                                                                   |
1800.00/1800.30	c |  Number of hard clauses:        100                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:          80                                                                   |
1800.00/1800.30	c |  Number of PB :                   0                                                                   |
1800.00/1800.30	c |  Parse time:                   0.01 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	s UNKNOWN

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-4099520-1466223765/watcher-4099520-1466223765 -o /tmp/evaluation-result-4099520-1466223765/solver-4099520-1466223765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6774 --watchdog 1960 open-wbo HOME/instance-4099520-1466223765.opb 

pid=8695
running on 4 cores: 0,2,4,6

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: 2.14 2.53 3.36 3/176 8698
/proc/meminfo: memFree=30888396/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=2936 CPUtime=0 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 460 0 0 0 0 0 0 0 20 0 1 0 24425423 3006464 335 33554432000 4194304 6059633 140733836776672 140733694022040 5043132 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 734 335 152 456 0 252 0

[startup+0.10016 s]
/proc/loadavg: 2.14 2.53 3.36 3/176 8698
/proc/meminfo: memFree=30888396/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=9264 CPUtime=0.09 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 1371 0 0 0 9 0 0 0 20 0 1 0 24425423 9486336 1715 33554432000 4194304 6059633 140733836776672 140733694022040 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 2316 1715 165 456 0 1852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9264

[startup+0.200308 s]
/proc/loadavg: 2.14 2.53 3.36 3/176 8698
/proc/meminfo: memFree=30888396/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=9396 CPUtime=0.19 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 1390 0 0 0 19 0 0 0 20 0 1 0 24425423 9621504 1734 33554432000 4194304 6059633 140733836776672 140733694022040 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 2349 1734 165 456 0 1885 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9396

[startup+0.300263 s]
/proc/loadavg: 2.14 2.53 3.36 3/176 8698
/proc/meminfo: memFree=30888396/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=7720 CPUtime=0.29 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 1993 0 0 0 29 0 0 0 20 0 1 0 24425423 7905280 1477 33554432000 4194304 6059633 140733836776672 140733694022040 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 1930 1477 167 456 0 1466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7720

[startup+0.700247 s]
/proc/loadavg: 2.14 2.53 3.36 3/176 8698
/proc/meminfo: memFree=30888396/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=12496 CPUtime=0.69 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 3518 0 0 0 69 0 0 0 20 0 1 0 24425423 12795904 2443 33554432000 4194304 6059633 140733836776672 140733836775464 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 3124 2444 180 456 0 2660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12496

[startup+1.50023 s]
/proc/loadavg: 2.14 2.53 3.36 3/177 8699
/proc/meminfo: memFree=30872680/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=19568 CPUtime=1.49 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 4341 0 0 0 148 1 0 0 20 0 1 0 24425423 20037632 3367 33554432000 4194304 6059633 140733836776672 140733836775160 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 4892 3367 180 456 0 4428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19568

[startup+3.10028 s]
/proc/loadavg: 2.14 2.53 3.36 3/177 8699
/proc/meminfo: memFree=30868912/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=23988 CPUtime=3.09 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 5012 0 0 0 308 1 0 0 20 0 1 0 24425423 24563712 5047 33554432000 4194304 6059633 140733836776672 140733836775192 4255216 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 5997 5047 180 456 0 5533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23988

[startup+6.30023 s]
/proc/loadavg: 2.13 2.52 3.35 3/177 8699
/proc/meminfo: memFree=30861448/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=26708 CPUtime=6.29 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 5771 0 0 0 628 1 0 0 20 0 1 0 24425423 27348992 6305 33554432000 4194304 6059633 140733836776672 140733836775192 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 6677 6305 180 456 0 6213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26708

[startup+12.7002 s]
/proc/loadavg: 2.04 2.50 3.34 3/177 8837
/proc/meminfo: memFree=30843476/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=58796 CPUtime=12.69 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 7423 0 0 0 1267 2 0 0 20 0 1 0 24425423 60207104 11496 33554432000 4194304 6059633 140733836776672 140733836775160 4262704 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 14699 11496 180 456 0 14235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58796

[startup+25.5003 s]
/proc/loadavg: 2.10 2.49 3.32 3/177 8837
/proc/meminfo: memFree=30803940/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=58796 CPUtime=25.49 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 8170 0 0 0 2546 3 0 0 20 0 1 0 24425423 60207104 14341 33554432000 4194304 6059633 140733836776672 140733836775496 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 14699 14341 180 456 0 14235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58796

[startup+51.1003 s]
/proc/loadavg: 2.13 2.46 3.29 3/177 8837
/proc/meminfo: memFree=30762184/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=77656 CPUtime=51.08 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 8993 0 0 0 5104 4 0 0 20 0 1 0 24425423 79519744 19055 33554432000 4194304 6059633 140733836776672 140733836775496 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 19414 19055 180 456 0 18950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77656

[startup+102.3 s]
/proc/loadavg: 2.20 2.43 3.23 3/177 8838
/proc/meminfo: memFree=30683788/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=139912 CPUtime=102.28 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 10640 0 0 0 10218 10 0 0 20 0 1 0 24425423 143269888 32096 33554432000 4194304 6059633 140733836776672 140733836775208 4277864 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 34978 32096 180 456 0 34514 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 139912

[startup+162.3 s]
/proc/loadavg: 2.11 2.37 3.16 3/177 8840
/proc/meminfo: memFree=30722020/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=90592 CPUtime=162.26 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 11447 0 0 0 16211 15 0 0 20 0 1 0 24425423 92766208 22289 33554432000 4194304 6059633 140733836776672 140733836775496 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 22648 22289 180 456 0 22184 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 90592

[startup+222.307 s]
/proc/loadavg: 2.10 2.31 3.09 3/177 8841
/proc/meminfo: memFree=30677108/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=139912 CPUtime=222.26 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 12738 0 0 0 22204 22 0 0 20 0 1 0 24425423 143269888 33632 33554432000 4194304 6059633 140733836776672 140733836775208 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 34978 33632 180 456 0 34514 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 139912

[startup+282.3 s]
/proc/loadavg: 2.09 2.27 3.02 3/177 8842
/proc/meminfo: memFree=30577728/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=123360 CPUtime=282.24 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 17809 0 0 0 28193 31 0 0 20 0 1 0 24425423 126320640 30481 33554432000 4194304 6059633 140733836776672 140733836775464 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 30840 30481 180 456 0 30376 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 123360

[startup+342.3 s]
/proc/loadavg: 2.07 2.23 2.96 3/177 8843
/proc/meminfo: memFree=30559060/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=203500 CPUtime=342.24 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 20582 0 0 0 34186 38 0 0 20 0 1 0 24425423 208384000 44963 33554432000 4194304 6059633 140733836776672 140733836775464 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 50875 44963 180 456 0 50411 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 203500

[startup+402.3 s]
/proc/loadavg: 2.17 2.23 2.91 4/177 8844
/proc/meminfo: memFree=30596436/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=203500 CPUtime=402.23 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 24314 0 0 0 40176 47 0 0 20 0 1 0 24425423 208384000 48547 33554432000 4194304 6059633 140733836776672 140733836775464 4278402 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 50875 48547 180 456 0 50411 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 203500

[startup+462.3 s]
/proc/loadavg: 2.26 2.23 2.87 3/178 8849
/proc/meminfo: memFree=30535792/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=172680 CPUtime=462.21 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 27197 0 0 0 46166 55 0 0 20 0 1 0 24425423 176824320 39776 33554432000 4194304 6059633 140733836776672 140733836775464 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 43170 39776 180 456 0 42706 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 172680

[startup+522.3 s]
/proc/loadavg: 2.21 2.23 2.83 3/176 8850
/proc/meminfo: memFree=30538576/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=203500 CPUtime=522.2 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 29990 0 0 0 52158 62 0 0 20 0 1 0 24425423 208384000 48547 33554432000 4194304 6059633 140733836776672 140733836775464 4255169 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 50875 48547 180 456 0 50411 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 203500

[startup+582.3 s]
/proc/loadavg: 2.24 2.23 2.79 3/177 8852
/proc/meminfo: memFree=30503148/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=203500 CPUtime=582.2 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 34410 0 0 0 58149 71 0 0 20 0 1 0 24425423 208384000 47011 33554432000 4194304 6059633 140733836776672 140733836775464 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 50875 47011 180 456 0 50411 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 203500


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.09 2.19 2.59 3/177 8859
/proc/meminfo: memFree=30474876/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=262400 CPUtime=942.14 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 66101 0 0 0 94090 124 0 0 20 0 1 0 24425423 268697600 55964 33554432000 4194304 6059633 140733836776672 140733836775464 4261137 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 65600 55964 180 456 0 65136 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 262400

[startup+1002.3 s]
/proc/loadavg: 2.16 2.19 2.56 3/177 8860
/proc/meminfo: memFree=30525136/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=214780 CPUtime=1002.13 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 70347 0 0 0 100081 132 0 0 20 0 1 0 24425423 219934720 47463 33554432000 4194304 6059633 140733836776672 140733836775048 4278354 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 53695 47463 180 456 0 53231 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 214780

[startup+1062.3 s]
/proc/loadavg: 2.19 2.20 2.54 3/178 8865
/proc/meminfo: memFree=30527376/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=216476 CPUtime=1062.12 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 75313 0 0 0 106071 141 0 0 20 0 1 0 24425423 221671424 47848 33554432000 4194304 6059633 140733836776672 140733836775464 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 54119 47848 180 456 0 53655 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 216476

[startup+1122.3 s]
/proc/loadavg: 2.18 2.19 2.51 3/177 8866
/proc/meminfo: memFree=30461940/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=269656 CPUtime=1122.12 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 79891 0 0 0 112063 149 0 0 20 0 1 0 24425423 276127744 56525 33554432000 4194304 6059633 140733836776672 140733836775048 4278523 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 67414 56525 180 456 0 66950 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 269656

[startup+1182.3 s]
/proc/loadavg: 2.27 2.21 2.50 3/177 8867
/proc/meminfo: memFree=30472484/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=223072 CPUtime=1182.11 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 84380 0 0 0 118054 157 0 0 20 0 1 0 24425423 228425728 53368 33554432000 4194304 6059633 140733836776672 140733836775464 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 55768 53368 180 456 0 55304 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 223072

[startup+1242.3 s]
/proc/loadavg: 2.18 2.20 2.47 3/177 8868
/proc/meminfo: memFree=30440792/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=275176 CPUtime=1242.1 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 88733 0 0 0 124046 164 0 0 20 0 1 0 24425423 281780224 57728 33554432000 4194304 6059633 140733836776672 140733836775048 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 68794 57728 180 456 0 68330 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 275176

[startup+1302.3 s]
/proc/loadavg: 2.25 2.22 2.46 3/177 8869
/proc/meminfo: memFree=30493416/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=230324 CPUtime=1302.08 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 92127 0 0 0 130039 169 0 0 20 0 1 0 24425423 235851776 55501 33554432000 4194304 6059633 140733836776672 140733836775464 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 57581 55501 180 456 0 57117 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 230324

[startup+1362.3 s]
/proc/loadavg: 2.30 2.24 2.45 3/177 8871
/proc/meminfo: memFree=30435736/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=231624 CPUtime=1362.07 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 95466 0 0 0 136032 175 0 0 20 0 1 0 24425423 237182976 56290 33554432000 4194304 6059633 140733836776672 140733836775048 4278389 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 57906 56290 180 456 0 57442 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 231624

[startup+1422.3 s]
/proc/loadavg: 2.19 2.22 2.43 3/177 8872
/proc/meminfo: memFree=30457648/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=233176 CPUtime=1422.08 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 99062 0 0 0 142027 181 0 0 20 0 1 0 24425423 238772224 56824 33554432000 4194304 6059633 140733836776672 140733836775464 4265456 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 58294 56824 180 456 0 57830 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 233176

[startup+1482.3 s]
/proc/loadavg: 2.22 2.22 2.42 3/177 8873
/proc/meminfo: memFree=30397372/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=285020 CPUtime=1482.06 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 101633 0 0 0 148021 185 0 0 20 0 1 0 24425423 291860480 66553 33554432000 4194304 6059633 140733836776672 140733836775048 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 71255 66553 180 456 0 70791 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 285020

[startup+1542.31 s]
/proc/loadavg: 2.17 2.21 2.40 3/177 8874
/proc/meminfo: memFree=30450768/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=288112 CPUtime=1542.06 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 105408 0 0 0 154015 191 0 0 20 0 1 0 24425423 295026688 60619 33554432000 4194304 6059633 140733836776672 140733836775048 4278479 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 72028 60619 180 456 0 71564 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 288112

[startup+1602.3 s]
/proc/loadavg: 2.11 2.18 2.38 3/177 8875
/proc/meminfo: memFree=30399068/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=293224 CPUtime=1602.04 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 109578 0 0 0 160006 198 0 0 20 0 1 0 24425423 300261376 62268 33554432000 4194304 6059633 140733836776672 140733836775464 4278389 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 73306 62268 180 456 0 72842 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 293224

[startup+1662.3 s]
/proc/loadavg: 2.18 2.19 2.36 3/177 8879
/proc/meminfo: memFree=30453636/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=245796 CPUtime=1662.03 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 112835 0 0 0 165997 206 0 0 20 0 1 0 24425423 251695104 55869 33554432000 4194304 6059633 140733836776672 140733836775496 4278352 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 61449 55869 180 456 0 60985 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 245796

[startup+1722.3 s]
/proc/loadavg: 2.24 2.20 2.36 3/177 8881
/proc/meminfo: memFree=30390688/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=300736 CPUtime=1722.02 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 115693 0 0 0 171992 210 0 0 20 0 1 0 24425423 307953664 71035 33554432000 4194304 6059633 140733836776672 140733836775048 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 75184 71035 180 456 0 74720 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 300736

[startup+1782.3 s]
/proc/loadavg: 2.24 2.21 2.35 3/177 8882
/proc/meminfo: memFree=30377476/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=255020 CPUtime=1782 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 118672 0 0 0 177984 216 0 0 20 0 1 0 24425423 261140480 56271 33554432000 4194304 6059633 140733836776672 140733836775048 4255329 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 63755 56271 180 456 0 63291 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 255020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.34 2.23 2.35 3/177 8882
/proc/meminfo: memFree=30360584/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=305292 CPUtime=1800 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 119569 0 0 0 179782 218 0 0 20 0 1 0 24425423 312619008 70962 33554432000 4194304 6059633 140733836776672 140733836775048 4255169 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 76323 70962 180 456 0 75859 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 305292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8698 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.34 2.23 2.35 3/177 8882
/proc/meminfo: memFree=30360584/32872528 swapFree=877056/942464
[pid=8698] ppid=8695 vsize=305292 CPUtime=1800 cores=0,2,4,6
/proc/8698/stat : 8698 (open-wbo) R 8695 8698 1299 0 -1 4202496 119569 0 0 0 179782 218 0 0 20 0 1 0 24425423 312619008 70962 33554432000 4194304 6059633 140733836776672 140733836775048 4255169 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8698/statm: 76323 70962 180 456 0 75859 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 305292

Child status: 40
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.83
CPU system time (s): 2.19267
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 385248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.83
system time used= 2.19267
maximum resident set size= 343440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119572
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= 19
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.47832 second user time and 6.98294 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 06:22:45
IDJOB=4099520
IDBENCH=1433
IDSOLVER=2547
FILE ID=node113/4099520-1466223765
RUNJOBID= node113-1466223281-6774
PBS_JOBID= 19918163
Free space on /tmp= 71700 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_50_pb.cnf.cr.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099520-1466223765/watcher-4099520-1466223765 -o /tmp/evaluation-result-4099520-1466223765/solver-4099520-1466223765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6774 --watchdog 1960  open-wbo HOME/instance-4099520-1466223765.opb

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

MD5SUM BENCH= fe9566a2c8ff9ee542e29a30eb3c6e16
RANDOM SEED=1861161080

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30888924 kB
Buffers:          105496 kB
Cached:           182320 kB
SwapCached:         1968 kB
Active:            89348 kB
Inactive:         214832 kB
Active(anon):      16776 kB
Inactive(anon):     1556 kB
Active(file):      72572 kB
Inactive(file):   213276 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:              9376 kB
Writeback:             0 kB
AnonPages:        978268 kB
Mapped:             7780 kB
Shmem:                 0 kB
Slab:             600628 kB
SReclaimable:      44316 kB
SUnreclaim:       556312 kB
KernelStack:        1472 kB
PageTables:         6116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1077156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71696 MiB
End job on node113 at 2016-06-18 06:52:45