Trace number 4107878

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12033_3-sat.opb
MD5SUM5c357873a81db98d0c84cf88eebfbda4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables26136
Total number of constraints86824
Number of constraints which are clauses86396
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints428
Minimum length of a constraint1
Maximum length of a constraint95
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 582
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
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-4107878-1466257543.opb
0.00/0.00	c File size is 2743127 bytes.
1800.09/1800.40	c Sum of soft weights:            0
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.09/1800.40	c |  Number of variables:         26136                                                                   |
1800.09/1800.40	c |  Number of hard clauses:      86396                                                                   |
1800.09/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.09/1800.40	c |  Number of cardinality:           0                                                                   |
1800.09/1800.40	c |  Number of PB :                 428                                                                   |
1800.09/1800.40	c |  Parse time:                   0.30 s                                                                 |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	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-4107878-1466257543/watcher-4107878-1466257543 -o /tmp/evaluation-result-4107878-1466257543/solver-4107878-1466257543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466240246-11963 --watchdog 1960 open-wbo HOME/instance-4107878-1466257543.opb 

pid=14733
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: 2.19 2.20 2.18 3/176 14736
/proc/meminfo: memFree=29909204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=5148 CPUtime=0 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 1036 0 0 0 0 0 0 0 20 0 1 0 27802637 5271552 911 33554432000 4194304 6059633 140735943750096 140737289177992 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 1287 911 804 456 0 153 0

[startup+0.100162 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 14736
/proc/meminfo: memFree=29909204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=8756 CPUtime=0.09 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 1915 0 0 0 9 0 0 0 20 0 1 0 27802637 8966144 1790 33554432000 4194304 6059633 140735943750096 140737289177992 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 2189 1790 804 456 0 1055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8756

[startup+0.200312 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 14736
/proc/meminfo: memFree=29909204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=11580 CPUtime=0.19 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 2597 0 0 0 19 0 0 0 20 0 1 0 27802637 11857920 2472 33554432000 4194304 6059633 140735943750096 140737289177992 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 2895 2472 804 456 0 1761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11580

[startup+0.300299 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 14736
/proc/meminfo: memFree=29909204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=14464 CPUtime=0.29 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 3205 0 0 0 29 0 0 0 20 0 1 0 27802637 14811136 3080 33554432000 4194304 6059633 140735943750096 140737289177992 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 3616 3080 804 456 0 2482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14464

[startup+0.700301 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 14736
/proc/meminfo: memFree=29909204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=153080 CPUtime=0.69 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 26220 0 0 0 65 4 0 0 20 0 1 0 27802637 156753920 32660 33554432000 4194304 6059633 140735943750096 140735943748760 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 38270 32664 163 456 0 37806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 153080

[startup+1.50032 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 14737
/proc/meminfo: memFree=29760028/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=163184 CPUtime=1.49 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 30476 0 0 0 144 5 0 0 20 0 1 0 27802637 167100416 37666 33554432000 4194304 6059633 140735943750096 140735943748568 4255350 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 40796 37666 181 456 0 40332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 163184

[startup+3.10031 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 14737
/proc/meminfo: memFree=29755996/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=164240 CPUtime=3.09 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 30751 0 0 0 304 5 0 0 20 0 1 0 27802637 168181760 37941 33554432000 4194304 6059633 140735943750096 140735943748408 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 41060 37941 181 456 0 40596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164240

[startup+6.3003 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 14737
/proc/meminfo: memFree=29754916/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=164768 CPUtime=6.29 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 30887 0 0 0 624 5 0 0 20 0 1 0 27802637 168722432 38588 33554432000 4194304 6059633 140735943750096 140735943748472 4261780 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 41192 38588 182 456 0 40728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164768

[startup+12.7003 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 14737
/proc/meminfo: memFree=29747356/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=166184 CPUtime=12.69 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 31194 0 0 0 1264 5 0 0 20 0 1 0 27802637 170172416 38895 33554432000 4194304 6059633 140735943750096 140735943748456 4277781 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 41546 38895 182 456 0 41082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 166184

[startup+25.5004 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 14737
/proc/meminfo: memFree=29789204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=166184 CPUtime=25.48 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 31230 0 0 0 2543 5 0 0 20 0 1 0 27802637 170172416 39442 33554432000 4194304 6059633 140735943750096 140735943748456 4277793 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 41546 39442 182 456 0 41082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 166184

[startup+51.1004 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 14737
/proc/meminfo: memFree=29751808/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=197928 CPUtime=51.08 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 32084 0 0 0 5102 6 0 0 20 0 1 0 27802637 202678272 40798 33554432000 4194304 6059633 140735943750096 140735943748472 4277855 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 49482 40798 182 456 0 49018 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 197928

[startup+102.3 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 14739
/proc/meminfo: memFree=29784364/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=168384 CPUtime=102.28 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 32927 0 0 0 10222 6 0 0 20 0 1 0 27802637 172425216 40217 33554432000 4194304 6059633 140735943750096 140735943748408 4277570 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 42096 40217 183 456 0 41632 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 168384

[startup+162.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/177 14740
/proc/meminfo: memFree=29734812/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=169556 CPUtime=162.24 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 34331 0 0 0 16216 8 0 0 20 0 1 0 27802637 173625344 39997 33554432000 4194304 6059633 140735943750096 140735943748472 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 42389 39997 183 456 0 41925 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 169556

[startup+222.307 s]
/proc/loadavg: 2.18 2.19 2.18 4/177 14741
/proc/meminfo: memFree=29717880/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=201436 CPUtime=222.23 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 35199 0 0 0 22214 9 0 0 20 0 1 0 27802637 206270464 42889 33554432000 4194304 6059633 140735943750096 140735943748472 4278447 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 50359 42889 183 456 0 49895 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 201436

[startup+282.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/178 14745
/proc/meminfo: memFree=29723476/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=202308 CPUtime=282.22 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 36492 0 0 0 28211 11 0 0 20 0 1 0 27802637 207163392 42064 33554432000 4194304 6059633 140735943750096 140735943748472 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 50577 42064 183 456 0 50113 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 202308

[startup+342.3 s]
/proc/loadavg: 2.19 2.19 2.18 4/177 14746
/proc/meminfo: memFree=29736164/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=172148 CPUtime=342.21 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 37286 0 0 0 34209 12 0 0 20 0 1 0 27802637 176279552 41251 33554432000 4194304 6059633 140735943750096 140735943748472 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 43037 41251 183 456 0 42573 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 172148

[startup+402.3 s]
/proc/loadavg: 2.39 2.23 2.19 3/177 14748
/proc/meminfo: memFree=29748404/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=172808 CPUtime=402.21 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 38454 0 0 0 40206 15 0 0 20 0 1 0 27802637 176955392 40302 33554432000 4194304 6059633 140735943750096 140735943748920 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 43202 40302 183 456 0 42738 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 172808

[startup+462.3 s]
/proc/loadavg: 2.37 2.25 2.20 3/177 14749
/proc/meminfo: memFree=29685724/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=204652 CPUtime=462.19 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 39245 0 0 0 46204 15 0 0 20 0 1 0 27802637 209563648 43640 33554432000 4194304 6059633 140735943750096 140735943748584 4277570 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 51163 43640 183 456 0 50699 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 204652

[startup+522.3 s]
/proc/loadavg: 2.25 2.23 2.19 3/177 14750
/proc/meminfo: memFree=29695564/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=174096 CPUtime=522.18 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 39831 0 0 0 52202 16 0 0 20 0 1 0 27802637 178274304 41609 33554432000 4194304 6059633 140735943750096 140735943748472 4246362 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 43524 41609 183 456 0 43060 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 174096

[startup+582.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 14751
/proc/meminfo: memFree=29725056/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=205444 CPUtime=582.17 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 40554 0 0 0 58200 17 0 0 20 0 1 0 27802637 210374656 44363 33554432000 4194304 6059633 140735943750096 140735943748472 4277570 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 51361 44363 183 456 0 50897 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 205444


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


[startup+882.307 s]
/proc/loadavg: 2.14 2.19 2.18 3/178 14760
/proc/meminfo: memFree=29693188/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=177160 CPUtime=882.14 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 46105 0 0 0 88188 26 0 0 20 0 1 0 27802637 181411840 41912 33554432000 4194304 6059633 140735943750096 140735943748920 4278363 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 44290 41912 183 456 0 43826 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 177160

[startup+942.3 s]
/proc/loadavg: 2.29 2.23 2.19 4/178 14784
/proc/meminfo: memFree=29660692/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=208652 CPUtime=942.12 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 46842 0 0 0 94185 27 0 0 20 0 1 0 27802637 213659648 44687 33554432000 4194304 6059633 140735943750096 140735943748472 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52163 44687 183 456 0 51699 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 208652

[startup+1002.3 s]
/proc/loadavg: 2.24 2.23 2.19 3/177 14831
/proc/meminfo: memFree=29799672/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=209476 CPUtime=1002.11 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 48065 0 0 0 100182 29 0 0 20 0 1 0 27802637 214503424 44314 33554432000 4194304 6059633 140735943750096 140735943748888 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52369 44314 183 456 0 51905 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 209476

[startup+1062.3 s]
/proc/loadavg: 2.24 2.23 2.19 4/177 14832
/proc/meminfo: memFree=29766204/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=209476 CPUtime=1062.1 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 49183 0 0 0 106179 31 0 0 20 0 1 0 27802637 214503424 43833 33554432000 4194304 6059633 140735943750096 140735943748888 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52369 43833 183 456 0 51905 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 209476

[startup+1122.3 s]
/proc/loadavg: 2.39 2.28 2.20 4/177 14833
/proc/meminfo: memFree=29712728/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=179052 CPUtime=1122.09 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 49787 0 0 0 112177 32 0 0 20 0 1 0 27802637 183349248 42849 33554432000 4194304 6059633 140735943750096 140735943748920 4277570 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 44763 42849 183 456 0 44299 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 179052

[startup+1182.3 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 14834
/proc/meminfo: memFree=29696340/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=210268 CPUtime=1182.08 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 50476 0 0 0 118175 33 0 0 20 0 1 0 27802637 215314432 45574 33554432000 4194304 6059633 140735943750096 140735943748408 4246351 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52567 45574 183 456 0 52103 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 210268

[startup+1242.3 s]
/proc/loadavg: 2.19 2.23 2.19 4/177 14835
/proc/meminfo: memFree=29734456/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=210532 CPUtime=1242.07 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 51620 0 0 0 124172 35 0 0 20 0 1 0 27802637 215584768 44611 33554432000 4194304 6059633 140735943750096 140735943748472 4278447 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52633 44611 183 456 0 52169 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 210532

[startup+1302.3 s]
/proc/loadavg: 2.18 2.22 2.18 4/177 14837
/proc/meminfo: memFree=29705844/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=210928 CPUtime=1302.06 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 52632 0 0 0 130169 37 0 0 20 0 1 0 27802637 215990272 43541 33554432000 4194304 6059633 140735943750096 140735943748888 4277781 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52732 43541 183 456 0 52268 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 210928

[startup+1362.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 14838
/proc/meminfo: memFree=29690916/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=211620 CPUtime=1362.05 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 53011 0 0 0 136168 37 0 0 20 0 1 0 27802637 216698880 46984 33554432000 4194304 6059633 140735943750096 140735943748472 4261792 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52905 46984 183 456 0 52441 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 211620

[startup+1422.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 15023
/proc/meminfo: memFree=29621912/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=211884 CPUtime=1422.05 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 54165 0 0 0 142165 40 0 0 20 0 1 0 27802637 216969216 45513 33554432000 4194304 6059633 140735943750096 140735943748472 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 52971 45513 183 456 0 52507 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 211884

[startup+1482.3 s]
/proc/loadavg: 2.25 2.22 2.18 4/178 15027
/proc/meminfo: memFree=29628684/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=212288 CPUtime=1482.03 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 55365 0 0 0 148161 42 0 0 20 0 1 0 27802637 217382912 44591 33554432000 4194304 6059633 140735943750096 140735943748888 4277882 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53072 44591 183 456 0 52608 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 212288

[startup+1542.31 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 15028
/proc/meminfo: memFree=29611944/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=212684 CPUtime=1542.03 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 55445 0 0 0 154161 42 0 0 20 0 1 0 27802637 217788416 47226 33554432000 4194304 6059633 140735943750096 140735943748472 4277570 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53171 47226 183 456 0 52707 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 212684

[startup+1602.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/176 15029
/proc/meminfo: memFree=29625024/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=212816 CPUtime=1602.02 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 56582 0 0 0 160158 44 0 0 20 0 1 0 27802637 217923584 45744 33554432000 4194304 6059633 140735943750096 140735943748888 4246318 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53204 45744 183 456 0 52740 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 212816

[startup+1662.3 s]
/proc/loadavg: 2.31 2.23 2.19 4/177 15031
/proc/meminfo: memFree=29625668/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=182412 CPUtime=1662.01 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 57178 0 0 0 166155 46 0 0 20 0 1 0 27802637 186789888 43731 33554432000 4194304 6059633 140735943750096 140735943748920 4278016 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 45603 43731 183 456 0 45139 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 182412

[startup+1722.3 s]
/proc/loadavg: 2.29 2.23 2.19 3/177 15032
/proc/meminfo: memFree=29606652/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=213496 CPUtime=1721.99 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 57814 0 0 0 172153 46 0 0 20 0 1 0 27802637 218619904 46911 33554432000 4194304 6059633 140735943750096 140735943748472 4277855 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53374 46911 183 456 0 52910 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 213496

[startup+1782.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 15033
/proc/meminfo: memFree=29619636/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=213772 CPUtime=1781.99 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 58992 0 0 0 178151 48 0 0 20 0 1 0 27802637 218902528 44952 33554432000 4194304 6059633 140735943750096 140735943748888 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53443 44952 183 456 0 52979 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 213772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 15034
/proc/meminfo: memFree=29613244/32872528 swapFree=1590032/1720848
[pid=14736] ppid=14733 vsize=213904 CPUtime=1800.09 cores=0,2,4,6
/proc/14736/stat : 14736 (open-wbo) R 14733 14736 11947 0 -1 4202496 59019 0 0 0 179960 49 0 0 20 0 1 0 27802637 219037696 46001 33554432000 4194304 6059633 140735943750096 140735943748472 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14736/statm: 53476 46001 183 456 0 53012 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 213904

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 14736 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1799.61
CPU system time (s): 0.496924
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 263092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.496924
maximum resident set size= 242956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59022
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= 43
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.6674 second user time and 15.0747 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-18 15:45:43
IDJOB=4107878
IDBENCH=73786
IDSOLVER=2547
FILE ID=node120/4107878-1466257543
RUNJOBID= node120-1466240246-11963
PBS_JOBID= 19918172
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12033_3-sat.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107878-1466257543/watcher-4107878-1466257543 -o /tmp/evaluation-result-4107878-1466257543/solver-4107878-1466257543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466240246-11963 --watchdog 1960  open-wbo HOME/instance-4107878-1466257543.opb

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

MD5SUM BENCH= 5c357873a81db98d0c84cf88eebfbda4
RANDOM SEED=1102308780

node120.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		: 2666.935
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	: 5333.87
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		: 2666.935
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		: 2666.935
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		: 2666.935
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		: 2666.935
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	: 5332.56
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		: 2666.935
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		: 2666.935
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		: 2666.935
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:        29909468 kB
Buffers:          120592 kB
Cached:           200248 kB
SwapCached:         1748 kB
Active:           228052 kB
Inactive:         240660 kB
Active(anon):     147392 kB
Inactive(anon):     2720 kB
Active(file):      80660 kB
Inactive(file):   237940 kB
Unevictable:     1720848 kB
Mlocked:         1590032 kB
SwapTotal:      67108856 kB
SwapFree:       67099492 kB
Dirty:              7308 kB
Writeback:             0 kB
AnonPages:       1892224 kB
Mapped:             8048 kB
Shmem:                 0 kB
Slab:             615516 kB
SReclaimable:      59372 kB
SUnreclaim:       556144 kB
KernelStack:        1456 kB
PageTables:         7496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2020892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 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= 71712 MiB
End job on node120 at 2016-06-18 16:15:44