Trace number 4085921

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 1800.3

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr.opb
MD5SUMd3d31f2bec4390bf166702fac3cf6fcc
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 benchmark0.020996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2800
Total number of constraints150
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint40
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 41
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-4085921-1465225965.opb
0.00/0.00	c File size is 49508 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          2800                                                                   |
1800.01/1800.30	c |  Number of hard clauses:         80                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:          70                                                                   |
1800.01/1800.30	c |  Number of PB :                   0                                                                   |
1800.01/1800.30	c |  Parse time:                   0.01 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	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-4085921-1465225965/watcher-4085921-1465225965 -o /tmp/evaluation-result-4085921-1465225965/solver-4085921-1465225965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1465223432-16631 --watchdog 1960 open-wbo HOME/instance-4085921-1465225965.opb 

pid=18255
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: 2.11 2.02 1.92 3/178 18258
/proc/meminfo: memFree=31857660/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=2652 CPUtime=0 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 415 0 0 0 0 0 0 0 20 0 1 0 104528603 2715648 291 33554432000 4194304 6059633 140736111211312 140734907180184 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 663 291 147 456 0 186 0

[startup+0.100162 s]
/proc/loadavg: 2.11 2.02 1.92 3/178 18258
/proc/meminfo: memFree=31857660/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=8848 CPUtime=0.09 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 1129 0 0 0 9 0 0 0 20 0 1 0 104528603 9060352 1494 33554432000 4194304 6059633 140736111211312 140734907180184 4255436 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 2212 1494 177 456 0 1748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8848

[startup+0.200302 s]
/proc/loadavg: 2.11 2.02 1.92 3/178 18258
/proc/meminfo: memFree=31857660/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=8848 CPUtime=0.19 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 1146 0 0 0 19 0 0 0 20 0 1 0 104528603 9060352 1511 33554432000 4194304 6059633 140736111211312 140734907180184 4255375 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 2212 1511 177 456 0 1748 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8848

[startup+0.300264 s]
/proc/loadavg: 2.11 2.02 1.92 3/178 18258
/proc/meminfo: memFree=31857660/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=6144 CPUtime=0.29 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 1566 0 0 0 29 0 0 0 20 0 1 0 104528603 6291456 1128 33554432000 4194304 6059633 140736111211312 140734907180184 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 1536 1128 179 456 0 1072 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6144

[startup+0.700245 s]
/proc/loadavg: 2.11 2.02 1.92 3/178 18258
/proc/meminfo: memFree=31857660/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=13596 CPUtime=0.69 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 3236 0 0 0 69 0 0 0 20 0 1 0 104528603 13922304 2458 33554432000 4194304 6059633 140736111211312 140736111209800 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 3399 2458 179 456 0 2935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50022 s]
/proc/loadavg: 2.11 2.02 1.92 3/179 18259
/proc/meminfo: memFree=31840260/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=16316 CPUtime=1.49 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 3878 0 0 0 149 0 0 0 20 0 1 0 104528603 16707584 3600 33554432000 4194304 6059633 140736111211312 140736111209800 4255735 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 4079 3600 179 456 0 3615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16316

[startup+3.10024 s]
/proc/loadavg: 2.11 2.02 1.92 3/179 18259
/proc/meminfo: memFree=31830704/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=9240 CPUtime=3.09 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 4846 0 0 0 309 0 0 0 20 0 1 0 104528603 9461760 1850 33554432000 4194304 6059633 140736111211312 140736111209832 4255712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 2310 1850 179 456 0 1846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9240

[startup+6.30023 s]
/proc/loadavg: 2.10 2.01 1.92 3/179 18259
/proc/meminfo: memFree=31807248/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=25128 CPUtime=6.29 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 5798 0 0 0 628 1 0 0 20 0 1 0 104528603 25731072 5350 33554432000 4194304 6059633 140736111211312 140736111209800 4278024 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 6282 5350 179 456 0 5818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25128

[startup+12.7003 s]
/proc/loadavg: 2.09 2.01 1.92 3/179 18259
/proc/meminfo: memFree=31765132/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=48284 CPUtime=12.69 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 6642 0 0 0 1268 1 0 0 20 0 1 0 104528603 49442816 8189 33554432000 4194304 6059633 140736111211312 140736111209800 4255448 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 12071 8189 179 456 0 11607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48284

[startup+25.5003 s]
/proc/loadavg: 2.07 2.01 1.92 3/179 18259
/proc/meminfo: memFree=31806136/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=48284 CPUtime=25.49 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 7046 0 0 0 2547 2 0 0 20 0 1 0 104528603 49442816 11144 33554432000 4194304 6059633 140736111211312 140736111209800 4278429 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 12071 11144 179 456 0 11607 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48284

[startup+51.1003 s]
/proc/loadavg: 2.05 2.01 1.92 3/179 18259
/proc/meminfo: memFree=31780608/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=79052 CPUtime=51.07 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 8411 0 0 0 5105 2 0 0 20 0 1 0 104528603 80949248 17300 33554432000 4194304 6059633 140736111211312 140736111209832 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 19763 17300 179 456 0 19299 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79052

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/179 18260
/proc/meminfo: memFree=31763812/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=79052 CPUtime=102.28 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 8574 0 0 0 10223 5 0 0 20 0 1 0 104528603 80949248 19348 33554432000 4194304 6059633 140736111211312 140736111209848 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 19763 19348 179 456 0 19299 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 79052

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 18261
/proc/meminfo: memFree=31718488/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=136276 CPUtime=162.26 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 9412 0 0 0 16216 10 0 0 20 0 1 0 104528603 139546624 29538 33554432000 4194304 6059633 140736111211312 140736111210136 4261221 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 34069 29538 179 456 0 33605 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 136276

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 18263
/proc/meminfo: memFree=31788316/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=167568 CPUtime=222.26 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 10879 0 0 0 22211 15 0 0 20 0 1 0 104528603 171589632 38897 33554432000 4194304 6059633 140736111211312 140736111209848 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 41892 38897 179 456 0 41428 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 167568

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 18264
/proc/meminfo: memFree=31784928/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=118248 CPUtime=282.24 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 11110 0 0 0 28205 19 0 0 20 0 1 0 104528603 121085952 29147 33554432000 4194304 6059633 140736111211312 140736111210136 4255448 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 29562 29147 179 456 0 29098 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 118248

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/179 18265
/proc/meminfo: memFree=31735492/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=167568 CPUtime=342.23 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 11382 0 0 0 34200 23 0 0 20 0 1 0 104528603 171589632 39409 33554432000 4194304 6059633 140736111211312 140736111209848 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 41892 39409 179 456 0 41428 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 167568

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/179 18266
/proc/meminfo: memFree=31739760/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=167568 CPUtime=402.22 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 12077 0 0 0 40191 31 0 0 20 0 1 0 104528603 171589632 40433 33554432000 4194304 6059633 140736111211312 140736111209848 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 41892 40433 179 456 0 41428 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 167568

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/180 18270
/proc/meminfo: memFree=31745488/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=167568 CPUtime=462.21 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 12666 0 0 0 46183 38 0 0 20 0 1 0 104528603 171589632 41457 33554432000 4194304 6059633 140736111211312 140736111209848 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 41892 41457 179 456 0 41428 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 167568

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 18271
/proc/meminfo: memFree=31653484/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=167568 CPUtime=522.2 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 13134 0 0 0 52176 44 0 0 20 0 1 0 104528603 171589632 37361 33554432000 4194304 6059633 140736111211312 140736111210136 4278352 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 41892 37361 179 456 0 41428 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 167568

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/179 18273
/proc/meminfo: memFree=31576544/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=231952 CPUtime=582.2 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 14812 0 0 0 58169 51 0 0 20 0 1 0 104528603 237518848 54516 33554432000 4194304 6059633 140736111211312 140736111210104 4255448 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 57988 54516 179 456 0 57524 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 231952


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


[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 18281
/proc/meminfo: memFree=31572156/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=942.14 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 16953 0 0 0 94135 79 0 0 20 0 1 0 104528603 237658112 53533 33554432000 4194304 6059633 140736111211312 140736111210104 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 53533 179 456 0 57558 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 232088

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 18282
/proc/meminfo: memFree=31648920/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1002.14 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 17208 0 0 0 100131 83 0 0 20 0 1 0 104528603 237658112 55581 33554432000 4194304 6059633 140736111211312 140736111210104 4278352 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 55581 179 456 0 57558 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 232088

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/180 18286
/proc/meminfo: memFree=31592816/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=201268 CPUtime=1062.13 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 17505 0 0 0 106126 87 0 0 20 0 1 0 104528603 206098432 47834 33554432000 4194304 6059633 140736111211312 140736111210136 4278352 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 50317 47834 179 456 0 49853 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 201268

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/179 18332
/proc/meminfo: memFree=31781424/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1122.11 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 20105 0 0 0 112116 95 0 0 20 0 1 0 104528603 237658112 54045 33554432000 4194304 6059633 140736111211312 140736111210104 4261221 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 54045 179 456 0 57558 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 232088

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/179 18334
/proc/meminfo: memFree=31791140/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1182.11 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 22652 0 0 0 118108 103 0 0 20 0 1 0 104528603 237658112 51997 33554432000 4194304 6059633 140736111211312 140736111210104 4278457 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 51997 179 456 0 57558 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 232088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 18335
/proc/meminfo: memFree=31672488/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=282176 CPUtime=1242.09 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 25374 0 0 0 124101 108 0 0 20 0 1 0 104528603 288948224 58442 33554432000 4194304 6059633 140736111211312 140736111210104 4255169 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 70544 58442 179 456 0 70080 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 282176

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/179 18336
/proc/meminfo: memFree=31736344/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1302.09 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 26869 0 0 0 130095 114 0 0 20 0 1 0 104528603 237658112 57536 33554432000 4194304 6059633 140736111211312 140736111210104 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 57536 179 456 0 57558 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 232088

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/179 18337
/proc/meminfo: memFree=31702404/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1362.07 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 28339 0 0 0 136088 119 0 0 20 0 1 0 104528603 237658112 56605 33554432000 4194304 6059633 140736111211312 140736111210104 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 56605 179 456 0 57558 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 232088

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/179 18338
/proc/meminfo: memFree=31726020/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1422.07 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 31176 0 0 0 142081 126 0 0 20 0 1 0 104528603 237658112 51485 33554432000 4194304 6059633 140736111211312 140736111210104 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 51485 179 456 0 57558 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 232088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 18340
/proc/meminfo: memFree=31702372/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=282176 CPUtime=1482.06 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 33747 0 0 0 148073 133 0 0 20 0 1 0 104528603 288948224 57783 33554432000 4194304 6059633 140736111211312 140736111210104 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 70544 57783 179 456 0 70080 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 282176

[startup+1542.31 s]
/proc/loadavg: 2.06 2.02 1.95 3/179 18341
/proc/meminfo: memFree=31635652/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=282176 CPUtime=1542.06 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 35799 0 0 0 154067 139 0 0 20 0 1 0 104528603 288948224 58954 33554432000 4194304 6059633 140736111211312 140736111210104 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 70544 58954 179 456 0 70080 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 282176

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/179 18342
/proc/meminfo: memFree=31637256/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1602.04 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 37820 0 0 0 160058 146 0 0 20 0 1 0 104528603 237658112 52509 33554432000 4194304 6059633 140736111211312 140736111210104 4262621 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 52509 179 456 0 57558 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 232088

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/180 18346
/proc/meminfo: memFree=31676060/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1662.02 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 39736 0 0 0 166050 152 0 0 20 0 1 0 104528603 237658112 53533 33554432000 4194304 6059633 140736111211312 140736111210104 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 53533 179 456 0 57558 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 232088

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 18347
/proc/meminfo: memFree=31621304/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=232088 CPUtime=1722.02 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 41640 0 0 0 172044 158 0 0 20 0 1 0 104528603 237658112 56605 33554432000 4194304 6059633 140736111211312 140736111210104 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58022 56605 179 456 0 57558 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 232088

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 18349
/proc/meminfo: memFree=31631604/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=284380 CPUtime=1782.01 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 44594 0 0 0 178037 164 0 0 20 0 1 0 104528603 291205120 60467 33554432000 4194304 6059633 140736111211312 140736111210104 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 71095 60467 179 456 0 70631 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 284380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 18350
/proc/meminfo: memFree=31665020/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=234572 CPUtime=1800.01 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 44776 0 0 0 179835 166 0 0 20 0 1 0 104528603 240201728 56638 33554432000 4194304 6059633 140736111211312 140736111209688 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58643 56638 179 456 0 58179 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 234572

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 18258 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 18350
/proc/meminfo: memFree=31665020/32872528 swapFree=8144/8144
[pid=18258] ppid=18255 vsize=234572 CPUtime=1800.01 cores=0,2,4,6
/proc/18258/stat : 18258 (open-wbo) R 18255 18258 16615 0 -1 4202496 44776 0 0 0 179835 166 0 0 20 0 1 0 104528603 240201728 56638 33554432000 4194304 6059633 140736111211312 140736111209688 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18258/statm: 58643 56638 179 456 0 58179 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 234572

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1798.35
CPU system time (s): 1.66475
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 331496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.35
system time used= 1.66475
maximum resident set size= 289152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44779
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= 25
involuntary context switches= 1915

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.49532 second user time and 6.96494 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-06 17:12:46
IDJOB=4085921
IDBENCH=1390
IDSOLVER=2547
FILE ID=node133/4085921-1465225965
RUNJOBID= node133-1465223432-16631
PBS_JOBID= 19843235
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4085921-1465225965/watcher-4085921-1465225965 -o /tmp/evaluation-result-4085921-1465225965/solver-4085921-1465225965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1465223432-16631 --watchdog 1960  open-wbo HOME/instance-4085921-1465225965.opb

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

MD5SUM BENCH= d3d31f2bec4390bf166702fac3cf6fcc
RANDOM SEED=1116604661

node133.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 7358.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31858040 kB
Buffers:           10384 kB
Cached:            94556 kB
SwapCached:         2092 kB
Active:           236972 kB
Inactive:          65348 kB
Active(anon):     177956 kB
Inactive(anon):    21796 kB
Active(file):      59016 kB
Inactive(file):    43552 kB
Unevictable:        8144 kB
Mlocked:            8144 kB
SwapTotal:      67108856 kB
SwapFree:       67098168 kB
Dirty:              4712 kB
Writeback:             0 kB
AnonPages:        208488 kB
Mapped:             7856 kB
Shmem:                 0 kB
Slab:             567908 kB
SReclaimable:      11300 kB
SUnreclaim:       556608 kB
KernelStack:        1440 kB
PageTables:         4388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     371160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    110592 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= 71740 MiB
End job on node133 at 2016-06-06 17:42:46