Trace number 4107899

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 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_8-unsat.opb
MD5SUM3890946cb13ab5dacc1331cb240d6a09
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 variables31460
Total number of constraints104814
Number of constraints which are clauses104298
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints516
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 534
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-4107899-1466258335.opb
0.00/0.00	c File size is 3335369 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:         31460                                                                   |
1800.09/1800.40	c |  Number of hard clauses:     104298                                                                   |
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 :                 516                                                                   |
1800.09/1800.40	c |  Parse time:                   0.36 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-4107899-1466258335/watcher-4107899-1466258335 -o /tmp/evaluation-result-4107899-1466258335/solver-4107899-1466258335 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19988 --watchdog 1960 open-wbo HOME/instance-4107899-1466258335.opb 

pid=29390
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: 2.19 2.22 2.18 3/176 29393
/proc/meminfo: memFree=30028584/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=5728 CPUtime=0 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 1177 0 0 0 0 0 0 0 20 0 1 0 27882225 5865472 1053 33554432000 4194304 6059633 140734237383568 140737186461896 4210904 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 1432 1053 949 456 0 153 0

[startup+0.100113 s]
/proc/loadavg: 2.19 2.22 2.18 3/176 29393
/proc/meminfo: memFree=30028584/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=9732 CPUtime=0.09 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 2152 0 0 0 9 0 0 0 20 0 1 0 27882225 9965568 2028 33554432000 4194304 6059633 140734237383568 140737186461896 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 2433 2028 949 456 0 1154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9732

[startup+0.200314 s]
/proc/loadavg: 2.19 2.22 2.18 3/176 29393
/proc/meminfo: memFree=30028584/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=12160 CPUtime=0.19 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 2732 0 0 0 19 0 0 0 20 0 1 0 27882225 12451840 2608 33554432000 4194304 6059633 140734237383568 140737186461896 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 3040 2608 949 456 0 1761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12160

[startup+0.300253 s]
/proc/loadavg: 2.19 2.22 2.18 3/176 29393
/proc/meminfo: memFree=30028584/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=15440 CPUtime=0.29 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 3504 0 0 0 29 0 0 0 20 0 1 0 27882225 15810560 3380 33554432000 4194304 6059633 140734237383568 140737186461896 4681178 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 3860 3380 949 456 0 2581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15440

[startup+0.70031 s]
/proc/loadavg: 2.19 2.22 2.18 3/176 29393
/proc/meminfo: memFree=30028584/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=127472 CPUtime=0.69 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 24926 0 0 0 66 3 0 0 20 0 1 0 27882225 130531328 29146 33554432000 4194304 6059633 140734237383568 140734237381080 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 31868 29150 163 456 0 31404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127472

[startup+1.50032 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 29394
/proc/meminfo: memFree=29882644/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=166644 CPUtime=1.49 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 30577 0 0 0 144 5 0 0 20 0 1 0 27882225 170643456 36508 33554432000 4194304 6059633 140734237383568 140734237381944 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 41661 36508 168 456 0 41197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166644

[startup+3.10032 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 29394
/proc/meminfo: memFree=29881776/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=168096 CPUtime=3.09 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 31006 0 0 0 304 5 0 0 20 0 1 0 27882225 172130304 36937 33554432000 4194304 6059633 140734237383568 140734237381944 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 42024 36937 181 456 0 41560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168096

[startup+6.30032 s]
/proc/loadavg: 2.17 2.22 2.18 3/177 29394
/proc/meminfo: memFree=29878948/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=169476 CPUtime=6.29 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 31284 0 0 0 624 5 0 0 20 0 1 0 27882225 173543424 37215 33554432000 4194304 6059633 140734237383568 140734237381928 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 42369 37215 182 456 0 41905 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 169476

[startup+12.7003 s]
/proc/loadavg: 2.24 2.23 2.18 4/177 29394
/proc/meminfo: memFree=29876624/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=169772 CPUtime=12.69 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 31399 0 0 0 1264 5 0 0 20 0 1 0 27882225 173846528 37841 33554432000 4194304 6059633 140734237383568 140734237382056 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 42443 37841 182 456 0 41979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 169772

[startup+25.5004 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 29394
/proc/meminfo: memFree=29873252/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=171828 CPUtime=25.48 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 31726 0 0 0 2543 5 0 0 20 0 1 0 27882225 175951872 38168 33554432000 4194304 6059633 140734237383568 140734237381928 4246399 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 42957 38168 182 456 0 42493 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 171828

[startup+51.1004 s]
/proc/loadavg: 2.24 2.23 2.18 4/177 29394
/proc/meminfo: memFree=29866864/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=171828 CPUtime=51.08 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 31856 0 0 0 5103 5 0 0 20 0 1 0 27882225 175951872 39320 33554432000 4194304 6059633 140734237383568 140734237381928 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 42957 39320 182 456 0 42493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 171828

[startup+102.3 s]
/proc/loadavg: 2.27 2.24 2.19 4/178 29398
/proc/meminfo: memFree=29860144/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=174308 CPUtime=102.29 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 32443 0 0 0 10222 7 0 0 20 0 1 0 27882225 178491392 39349 33554432000 4194304 6059633 140734237383568 140734237381928 4277765 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 43577 39349 183 456 0 43113 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 174308

[startup+162.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/178 29422
/proc/meminfo: memFree=29856924/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=174308 CPUtime=162.27 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 32606 0 0 0 16219 8 0 0 20 0 1 0 27882225 178491392 38405 33554432000 4194304 6059633 140734237383568 140734237382392 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 43577 38405 183 456 0 43113 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 174308

[startup+222.307 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 29423
/proc/meminfo: memFree=29853908/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=175032 CPUtime=222.24 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 32889 0 0 0 22216 8 0 0 20 0 1 0 27882225 179232768 41217 33554432000 4194304 6059633 140734237383568 140734237381944 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 43758 41217 183 456 0 43294 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 175032

[startup+282.3 s]
/proc/loadavg: 2.28 2.23 2.18 4/177 29425
/proc/meminfo: memFree=29850040/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=175828 CPUtime=282.22 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 33193 0 0 0 28212 10 0 0 20 0 1 0 27882225 180047872 40812 33554432000 4194304 6059633 140734237383568 140734237381944 4277740 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 43957 40812 183 456 0 43493 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 175828

[startup+342.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 29426
/proc/meminfo: memFree=29846000/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=176620 CPUtime=342.21 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 33458 0 0 0 34211 10 0 0 20 0 1 0 27882225 180858880 40464 33554432000 4194304 6059633 140734237383568 140734237381944 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 44155 40464 183 456 0 43691 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 176620

[startup+402.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 29427
/proc/meminfo: memFree=29863564/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=177856 CPUtime=402.21 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 33795 0 0 0 40209 12 0 0 20 0 1 0 27882225 182124544 39733 33554432000 4194304 6059633 140734237383568 140734237382392 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 44464 39733 183 456 0 44000 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 177856

[startup+462.3 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 29428
/proc/meminfo: memFree=29848984/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=177988 CPUtime=462.2 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 33845 0 0 0 46208 12 0 0 20 0 1 0 27882225 182259712 41827 33554432000 4194304 6059633 140734237383568 140734237381944 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 44497 41827 183 456 0 44033 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 177988

[startup+522.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 29429
/proc/meminfo: memFree=29847488/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=178516 CPUtime=522.18 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 34655 0 0 0 52205 13 0 0 20 0 1 0 27882225 182800384 40482 33554432000 4194304 6059633 140734237383568 140734237381944 4278011 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 44629 40482 183 456 0 44165 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 178516

[startup+582.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 29431
/proc/meminfo: memFree=29850524/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=210000 CPUtime=582.17 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 35342 0 0 0 58203 14 0 0 20 0 1 0 27882225 215040000 43206 33554432000 4194304 6059633 140734237383568 140734237382360 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 52500 43206 183 456 0 52036 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 210000


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


[startup+882.307 s]
/proc/loadavg: 2.22 2.22 2.18 3/177 29485
/proc/meminfo: memFree=29887084/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=181924 CPUtime=882.14 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 36397 0 0 0 88195 19 0 0 20 0 1 0 27882225 186290176 41198 33554432000 4194304 6059633 140734237383568 140734237382392 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45481 41198 183 456 0 45017 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 181924

[startup+942.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 29486
/proc/meminfo: memFree=29881256/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=181924 CPUtime=942.12 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 36490 0 0 0 94192 20 0 0 20 0 1 0 27882225 186290176 40733 33554432000 4194304 6059633 140734237383568 140734237382392 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45481 40733 183 456 0 45017 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 181924

[startup+1002.3 s]
/proc/loadavg: 2.35 2.25 2.19 4/177 29487
/proc/meminfo: memFree=29865804/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=182056 CPUtime=1002.11 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 36562 0 0 0 100191 20 0 0 20 0 1 0 27882225 186425344 42849 33554432000 4194304 6059633 140734237383568 140734237381944 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45514 42849 183 456 0 45050 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 182056

[startup+1062.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 29488
/proc/meminfo: memFree=29861148/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=182456 CPUtime=1062.1 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 37174 0 0 0 106188 22 0 0 20 0 1 0 27882225 186834944 42366 33554432000 4194304 6059633 140734237383568 140734237381944 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45614 42366 183 456 0 45150 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 182456

[startup+1122.3 s]
/proc/loadavg: 2.20 2.23 2.18 3/177 29489
/proc/meminfo: memFree=29874996/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=182720 CPUtime=1122.09 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 37381 0 0 0 112186 23 0 0 20 0 1 0 27882225 187105280 41946 33554432000 4194304 6059633 140734237383568 140734237382392 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45680 41946 183 456 0 45216 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 182720

[startup+1182.3 s]
/proc/loadavg: 2.11 2.20 2.18 4/177 29491
/proc/meminfo: memFree=29872280/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=183116 CPUtime=1182.08 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 37592 0 0 0 118183 25 0 0 20 0 1 0 27882225 187510784 41023 33554432000 4194304 6059633 140734237383568 140734237382392 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45779 41023 183 456 0 45315 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 183116

[startup+1242.3 s]
/proc/loadavg: 2.24 2.22 2.18 4/177 29492
/proc/meminfo: memFree=29856408/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=183248 CPUtime=1242.07 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 37633 0 0 0 124182 25 0 0 20 0 1 0 27882225 187645952 43619 33554432000 4194304 6059633 140734237383568 140734237381880 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45812 43619 183 456 0 45348 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 183248

[startup+1302.3 s]
/proc/loadavg: 2.22 2.22 2.18 3/178 29496
/proc/meminfo: memFree=29872192/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=183512 CPUtime=1302.07 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 37820 0 0 0 130180 27 0 0 20 0 1 0 27882225 187916288 42670 33554432000 4194304 6059633 140734237383568 140734237382392 4277545 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45878 42670 183 456 0 45414 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 183512

[startup+1362.3 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 29497
/proc/meminfo: memFree=29868620/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=183912 CPUtime=1362.05 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38022 0 0 0 136177 28 0 0 20 0 1 0 27882225 188325888 41738 33554432000 4194304 6059633 140734237383568 140734237382392 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 45978 41738 183 456 0 45514 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 183912

[startup+1422.3 s]
/proc/loadavg: 2.26 2.23 2.18 3/177 29498
/proc/meminfo: memFree=29855540/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=214996 CPUtime=1422.05 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38122 0 0 0 142176 29 0 0 20 0 1 0 27882225 220155904 43882 33554432000 4194304 6059633 140734237383568 140734237381944 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 53749 43882 183 456 0 53285 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 214996

[startup+1482.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 29500
/proc/meminfo: memFree=29850076/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=184448 CPUtime=1482.03 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38277 0 0 0 148173 30 0 0 20 0 1 0 27882225 188874752 43413 33554432000 4194304 6059633 140734237383568 140734237382392 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46112 43413 183 456 0 45648 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 184448

[startup+1542.31 s]
/proc/loadavg: 2.30 2.25 2.19 4/177 29501
/proc/meminfo: memFree=29868444/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=184856 CPUtime=1542.03 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38485 0 0 0 154172 31 0 0 20 0 1 0 27882225 189292544 41973 33554432000 4194304 6059633 140734237383568 140734237382392 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46214 41973 183 456 0 45750 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 184856

[startup+1602.3 s]
/proc/loadavg: 2.30 2.26 2.19 3/177 29502
/proc/meminfo: memFree=29854224/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=184988 CPUtime=1602.02 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38530 0 0 0 160170 32 0 0 20 0 1 0 27882225 189427712 44062 33554432000 4194304 6059633 140734237383568 140734237381944 4277793 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46247 44062 183 456 0 45783 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 184988

[startup+1662.3 s]
/proc/loadavg: 2.20 2.24 2.19 3/177 29503
/proc/meminfo: memFree=29852868/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=185256 CPUtime=1662.01 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38713 0 0 0 166168 33 0 0 20 0 1 0 27882225 189702144 43109 33554432000 4194304 6059633 140734237383568 140734237382392 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46314 43109 183 456 0 45850 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 185256

[startup+1722.3 s]
/proc/loadavg: 2.17 2.22 2.18 4/177 29504
/proc/meminfo: memFree=29854036/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=216208 CPUtime=1722 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38838 0 0 0 172166 34 0 0 20 0 1 0 27882225 221396992 45276 33554432000 4194304 6059633 140734237383568 140734237381880 4278035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 54052 45276 183 456 0 53588 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 216208

[startup+1782.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 29506
/proc/meminfo: memFree=29853364/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=185664 CPUtime=1781.99 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38939 0 0 0 178164 35 0 0 20 0 1 0 27882225 190119936 43729 33554432000 4194304 6059633 140734237383568 140734237381880 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46416 43729 183 456 0 45952 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 185664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.21 2.23 2.18 3/177 29507
/proc/meminfo: memFree=29850804/32872528 swapFree=1431120/1543540
[pid=29393] ppid=29390 vsize=185664 CPUtime=1800.09 cores=1,3,5,7
/proc/29393/stat : 29393 (open-wbo) R 29390 29393 19971 0 -1 4202496 38959 0 0 0 179974 35 0 0 20 0 1 0 27882225 190119936 44260 33554432000 4194304 6059633 140734237383568 140734237381880 4262704 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/29393/statm: 46416 44260 183 456 0 45952 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 185664

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 29393 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.1
CPU user time (s): 1799.74
CPU system time (s): 0.356945
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 265672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.356945
maximum resident set size= 224332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38962
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= 39
involuntary context switches= 1886

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.05908 second user time and 21.7867 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 15:58:55
IDJOB=4107899
IDBENCH=73905
IDSOLVER=2547
FILE ID=node116/4107899-1466258335
RUNJOBID= node116-1466241383-19988
PBS_JOBID= 19918206
Free space on /tmp= 71712 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_8-unsat.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107899-1466258335/watcher-4107899-1466258335 -o /tmp/evaluation-result-4107899-1466258335/solver-4107899-1466258335 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19988 --watchdog 1960  open-wbo HOME/instance-4107899-1466258335.opb

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

MD5SUM BENCH= 3890946cb13ab5dacc1331cb240d6a09
RANDOM SEED=1061856320

node116.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		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
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		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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:        30028956 kB
Buffers:          134832 kB
Cached:           152920 kB
SwapCached:         2060 kB
Active:           368036 kB
Inactive:         190764 kB
Active(anon):     270756 kB
Inactive(anon):     3016 kB
Active(file):      97280 kB
Inactive(file):   187748 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:              8016 kB
Writeback:             0 kB
AnonPages:       1813492 kB
Mapped:             8032 kB
Shmem:                 0 kB
Slab:             607732 kB
SReclaimable:      51564 kB
SUnreclaim:       556168 kB
KernelStack:        1464 kB
PageTables:         7792 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1966540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    335872 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 node116 at 2016-06-18 16:28:56