Trace number 4095852

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 PB16UNSAT 511.269 511.351

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-fixedbandwidth-55.opb
MD5SUM007558d10083b0b52ef249a81b374f65
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.009997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables221
Total number of constraints110
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)110
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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-4095852-1466097543.opb
0.00/0.00	c File size is 4344 bytes.
511.21/511.35	c Sum of soft weights:            0
511.21/511.35	c |                                                                                                       |
511.21/511.35	c ========================================[ Problem Statistics ]===========================================
511.21/511.35	c |                                                                                                       |
511.21/511.35	c |  Problem Type:           Unweighted                                                                   |
511.21/511.35	c |  Number of variables:           221                                                                   |
511.21/511.35	c |  Number of hard clauses:          0                                                                   |
511.21/511.35	c |  Number of soft clauses:          0                                                                   |
511.21/511.35	c |  Number of cardinality:         110                                                                   |
511.21/511.35	c |  Number of PB :                   0                                                                   |
511.21/511.35	c |  Parse time:                   0.00 s                                                                 |
511.21/511.35	c |                                                                                                       |
511.21/511.35	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4095852-1466097543/watcher-4095852-1466097543 -o /tmp/evaluation-result-4095852-1466097543/solver-4095852-1466097543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466097278-26356 --watchdog 1960 open-wbo HOME/instance-4095852-1466097543.opb 

pid=26432
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: 2.18 1.86 1.86 3/176 26435
/proc/meminfo: memFree=31621540/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=6980 CPUtime=0 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 440 0 0 0 0 0 0 0 20 0 1 0 11801015 7147520 312 33554432000 4194304 6059633 140735711372848 140735570769912 4246661 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 1745 312 178 456 0 1281 0

[startup+0.100161 s]
/proc/loadavg: 2.18 1.86 1.86 3/176 26435
/proc/meminfo: memFree=31621540/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=3512 CPUtime=0.09 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 627 0 0 0 9 0 0 0 20 0 1 0 11801015 3596288 452 33554432000 4194304 6059633 140735711372848 140735570769912 4261768 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 878 452 180 456 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.200276 s]
/proc/loadavg: 2.18 1.86 1.86 3/176 26435
/proc/meminfo: memFree=31621540/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=3928 CPUtime=0.19 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 771 0 0 0 19 0 0 0 20 0 1 0 11801015 4022272 596 33554432000 4194304 6059633 140735711372848 140735570769912 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 982 596 180 456 0 518 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3928

[startup+0.300266 s]
/proc/loadavg: 2.18 1.86 1.86 3/176 26435
/proc/meminfo: memFree=31621540/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=4940 CPUtime=0.29 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 950 0 0 0 29 0 0 0 20 0 1 0 11801015 5058560 766 33554432000 4194304 6059633 140735711372848 140735570769912 4278292 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 1235 766 180 456 0 771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4940

[startup+0.700233 s]
/proc/loadavg: 2.18 1.86 1.86 3/176 26435
/proc/meminfo: memFree=31621540/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=6120 CPUtime=0.69 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 1236 0 0 0 69 0 0 0 20 0 1 0 11801015 6266880 1045 33554432000 4194304 6059633 140735711372848 140735711371336 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 1530 1045 180 456 0 1066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6120

[startup+1.50024 s]
/proc/loadavg: 2.18 1.86 1.86 3/177 26436
/proc/meminfo: memFree=31616200/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=8164 CPUtime=1.49 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 1919 0 0 0 149 0 0 0 20 0 1 0 11801015 8359936 1682 33554432000 4194304 6059633 140735711372848 140735711371336 4254760 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 2041 1682 180 456 0 1577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8164

[startup+3.10023 s]
/proc/loadavg: 2.18 1.86 1.86 3/177 26436
/proc/meminfo: memFree=31613472/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=14372 CPUtime=3.09 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 2428 0 0 0 309 0 0 0 20 0 1 0 11801015 14716928 2686 33554432000 4194304 6059633 140735711372848 140735711371336 4280151 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 3593 2686 180 456 0 3129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14372

[startup+6.30024 s]
/proc/loadavg: 2.17 1.86 1.86 3/177 26436
/proc/meminfo: memFree=31608876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=18724 CPUtime=6.29 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 3214 0 0 0 629 0 0 0 20 0 1 0 11801015 19173376 3958 33554432000 4194304 6059633 140735711372848 140735711371336 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 4681 3958 180 456 0 4217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18724

[startup+12.7003 s]
/proc/loadavg: 2.16 1.86 1.86 3/177 26437
/proc/meminfo: memFree=31602876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=26172 CPUtime=12.68 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 5266 0 0 0 1268 0 0 0 20 0 1 0 11801015 26800128 5180 33554432000 4194304 6059633 140735711372848 140735711371336 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 6543 5180 180 456 0 6079 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26172

[startup+25.5004 s]
/proc/loadavg: 2.12 1.87 1.87 3/177 26437
/proc/meminfo: memFree=31594928/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=26172 CPUtime=25.48 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 5319 0 0 0 2548 0 0 0 20 0 1 0 11801015 26800128 5495 33554432000 4194304 6059633 140735711372848 140735711371336 4278457 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 6543 5495 180 456 0 6079 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26172

[startup+51.1003 s]
/proc/loadavg: 2.08 1.88 1.87 3/177 26437
/proc/meminfo: memFree=31570664/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=30588 CPUtime=51.07 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 5918 0 0 0 5107 0 0 0 20 0 1 0 11801015 31322112 7291 33554432000 4194304 6059633 140735711372848 140735711371368 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 7647 7291 180 456 0 7183 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30588

[startup+102.3 s]
/proc/loadavg: 2.08 1.91 1.88 3/178 26441
/proc/meminfo: memFree=31557164/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=56952 CPUtime=102.28 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 7588 0 0 0 10227 1 0 0 20 0 1 0 11801015 58318848 10614 33554432000 4194304 6059633 140735711372848 140735711371336 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 14238 10614 180 456 0 13774 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56952

[startup+162.3 s]
/proc/loadavg: 2.09 1.94 1.89 3/177 26442
/proc/meminfo: memFree=31542096/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=56952 CPUtime=162.26 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 7799 0 0 0 16225 1 0 0 20 0 1 0 11801015 58318848 13882 33554432000 4194304 6059633 140735711372848 140735711371336 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 14238 13882 180 456 0 13774 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 56952

[startup+222.307 s]
/proc/loadavg: 2.10 1.96 1.90 3/177 26443
/proc/meminfo: memFree=31541852/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=56952 CPUtime=222.26 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 7799 0 0 0 22225 1 0 0 20 0 1 0 11801015 58318848 13882 33554432000 4194304 6059633 140735711372848 140735711371336 4278425 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 14238 13882 180 456 0 13774 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 56952

[startup+282.3 s]
/proc/loadavg: 2.26 2.02 1.92 3/177 26444
/proc/meminfo: memFree=31528008/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=68568 CPUtime=282.24 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 8130 0 0 0 28223 1 0 0 20 0 1 0 11801015 70213632 16756 33554432000 4194304 6059633 140735711372848 140735711371368 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 17142 16756 180 456 0 16678 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 68568

[startup+342.3 s]
/proc/loadavg: 2.15 2.03 1.93 3/177 26446
/proc/meminfo: memFree=31526640/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=70188 CPUtime=342.23 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 8556 0 0 0 34222 1 0 0 20 0 1 0 11801015 71872512 17161 33554432000 4194304 6059633 140735711372848 140735711371368 4278382 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 17547 17161 180 456 0 17083 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 70188

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/177 26447
/proc/meminfo: memFree=31509388/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=402.22 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 40220 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 107972

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/177 26448
/proc/meminfo: memFree=31509872/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=462.21 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 46219 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 107972

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26435 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+486.4 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509248/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=486.31 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 48629 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278457 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 486.31
Current children cumulated vsize (KiB) 107972

[startup+499.2 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=499.11 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 49909 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 499.11
Current children cumulated vsize (KiB) 107972

[startup+505.6 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509752/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=505.51 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 50549 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 505.51
Current children cumulated vsize (KiB) 107972

[startup+508.8 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=508.71 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 50869 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 508.71
Current children cumulated vsize (KiB) 107972

[startup+510.4 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=510.31 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 51029 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4299992 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 510.31
Current children cumulated vsize (KiB) 107972

[startup+510.8 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=510.71 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 51069 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4278432 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 510.71
Current children cumulated vsize (KiB) 107972

[startup+511.2 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=511.11 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 51109 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 511.11
Current children cumulated vsize (KiB) 107972

[startup+511.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 26449
/proc/meminfo: memFree=31509876/32872528 swapFree=338160/354512
[pid=26435] ppid=26432 vsize=107972 CPUtime=511.21 cores=1,3,5,7
/proc/26435/stat : 26435 (open-wbo) R 26432 26435 26339 0 -1 4202496 9373 0 0 0 51119 2 0 0 20 0 1 0 11801015 110563328 20854 33554432000 4194304 6059633 140735711372848 140735711371336 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26435/statm: 26993 20854 180 456 0 26529 0
Current children cumulated CPU time (s) 511.21
Current children cumulated vsize (KiB) 107972

Child status: 20
Real time (s): 511.351
CPU time (s): 511.269
CPU user time (s): 511.24
CPU system time (s): 0.028995
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 107972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 511.24
system time used= 0.028995
maximum resident set size= 92272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9377
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= 14
involuntary context switches= 526

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.2968 second user time and 1.9597 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-16 19:19:03
IDJOB=4095852
IDBENCH=107530
IDSOLVER=2547
FILE ID=node126/4095852-1466097543
RUNJOBID= node126-1466097278-26356
PBS_JOBID= 19904042
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/subsetcard/normalized-subsetcard-geq-fixedbandwidth-55.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4095852-1466097543/watcher-4095852-1466097543 -o /tmp/evaluation-result-4095852-1466097543/solver-4095852-1466097543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466097278-26356 --watchdog 1960  open-wbo HOME/instance-4095852-1466097543.opb

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

MD5SUM BENCH= 007558d10083b0b52ef249a81b374f65
RANDOM SEED=2088201886

node126.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		: 2666.121
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	: 5332.24
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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:        31622076 kB
Buffers:           40676 kB
Cached:            99408 kB
SwapCached:         1752 kB
Active:           120600 kB
Inactive:          76404 kB
Active(anon):      58784 kB
Inactive(anon):      608 kB
Active(file):      61816 kB
Inactive(file):    75796 kB
Unevictable:      354512 kB
Mlocked:          338160 kB
SwapTotal:      67108856 kB
SwapFree:       67099252 kB
Dirty:              4660 kB
Writeback:             0 kB
AnonPages:        478116 kB
Mapped:             7692 kB
Shmem:                 0 kB
Slab:             567272 kB
SReclaimable:      11640 kB
SUnreclaim:       555632 kB
KernelStack:        1472 kB
PageTables:         5116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     525436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 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= 71732 MiB
End job on node126 at 2016-06-16 19:27:34