Trace number 4097441

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 617.146 617.246

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-6_6_34.opb
MD5SUM5ee8cce6179355f75b48d7b22303ef47
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 benchmark611.576
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints7845
Number of constraints which are clauses7840
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
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 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 74
Number of bits of the biggest sum of numbers7
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-4097441-1466113958.opb
0.00/0.00	c File size is 253635 bytes.
617.09/617.24	c Sum of soft weights:            0
617.09/617.24	c |                                                                                                       |
617.09/617.24	c ========================================[ Problem Statistics ]===========================================
617.09/617.24	c |                                                                                                       |
617.09/617.24	c |  Problem Type:           Unweighted                                                                   |
617.09/617.24	c |  Number of variables:          1640                                                                   |
617.09/617.24	c |  Number of hard clauses:       7843                                                                   |
617.09/617.24	c |  Number of soft clauses:          0                                                                   |
617.09/617.24	c |  Number of cardinality:           6                                                                   |
617.09/617.24	c |  Number of PB :                   0                                                                   |
617.09/617.24	c |  Parse time:                   0.03 s                                                                 |
617.09/617.24	c |                                                                                                       |
617.09/617.24	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-4097441-1466113958/watcher-4097441-1466113958 -o /tmp/evaluation-result-4097441-1466113958/solver-4097441-1466113958 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466113129-20911 --watchdog 1960 open-wbo HOME/instance-4097441-1466113958.opb 

pid=23258
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: 2.25 2.17 2.10 3/176 23261
/proc/meminfo: memFree=31341568/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=2584 CPUtime=0 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 394 0 0 0 0 0 0 0 20 0 1 0 13441407 2646016 269 33554432000 4194304 6059633 140734704657920 140736099805704 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 646 269 196 456 0 120 0

[startup+0.100157 s]
/proc/loadavg: 2.25 2.17 2.10 3/176 23261
/proc/meminfo: memFree=31341568/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=4100 CPUtime=0.09 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 991 0 0 0 9 0 0 0 20 0 1 0 13441407 4198400 669 33554432000 4194304 6059633 140734704657920 140736099805704 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 1025 669 176 456 0 561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4100

[startup+0.200331 s]
/proc/loadavg: 2.25 2.17 2.10 3/176 23261
/proc/meminfo: memFree=31341568/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=4860 CPUtime=0.19 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 1130 0 0 0 19 0 0 0 20 0 1 0 13441407 4976640 804 33554432000 4194304 6059633 140734704657920 140736099805704 4278472 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 1215 804 176 456 0 751 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4860

[startup+0.300254 s]
/proc/loadavg: 2.25 2.17 2.10 3/176 23261
/proc/meminfo: memFree=31341568/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=5652 CPUtime=0.29 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 1505 0 0 0 29 0 0 0 20 0 1 0 13441407 5787648 947 33554432000 4194304 6059633 140734704657920 140736099805704 4261792 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 1413 947 176 456 0 949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5652

[startup+0.700235 s]
/proc/loadavg: 2.25 2.17 2.10 3/176 23261
/proc/meminfo: memFree=31341568/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=7300 CPUtime=0.69 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 1915 0 0 0 69 0 0 0 20 0 1 0 13441407 7475200 1327 33554432000 4194304 6059633 140734704657920 140734704656408 4278443 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 1825 1327 176 456 0 1361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7300

[startup+1.50024 s]
/proc/loadavg: 2.25 2.17 2.10 3/177 23262
/proc/meminfo: memFree=31335104/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=9084 CPUtime=1.49 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 2325 0 0 0 149 0 0 0 20 0 1 0 13441407 9302016 1713 33554432000 4194304 6059633 140734704657920 140734704656408 4277560 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 2271 1713 176 456 0 1807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9084

[startup+3.10035 s]
/proc/loadavg: 2.25 2.17 2.10 3/177 23262
/proc/meminfo: memFree=31334484/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=10732 CPUtime=3.09 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 2941 0 0 0 309 0 0 0 20 0 1 0 13441407 10989568 2298 33554432000 4194304 6059633 140734704657920 140734704656408 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 2683 2298 176 456 0 2219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10732

[startup+6.30023 s]
/proc/loadavg: 2.23 2.17 2.10 3/177 23262
/proc/meminfo: memFree=31331052/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=12396 CPUtime=6.29 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 3385 0 0 0 629 0 0 0 20 0 1 0 13441407 12693504 2725 33554432000 4194304 6059633 140734704657920 140734704656440 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 3099 2725 176 456 0 2635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12396

[startup+12.7002 s]
/proc/loadavg: 2.21 2.17 2.10 3/177 23262
/proc/meminfo: memFree=31328220/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=22780 CPUtime=12.69 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 4673 0 0 0 1269 0 0 0 20 0 1 0 13441407 23326720 4113 33554432000 4194304 6059633 140734704657920 140734704656408 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 5695 4113 176 456 0 5231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22780

[startup+25.5003 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 23273
/proc/meminfo: memFree=31320412/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=22780 CPUtime=25.49 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 5186 0 0 0 2548 1 0 0 20 0 1 0 13441407 23326720 5116 33554432000 4194304 6059633 140734704657920 140734704656408 4278035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 5695 5116 176 456 0 5231 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22780

[startup+51.1003 s]
/proc/loadavg: 2.11 2.14 2.09 3/178 23273
/proc/meminfo: memFree=31315236/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=27200 CPUtime=51.08 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 6463 0 0 0 5107 1 0 0 20 0 1 0 13441407 27852800 6413 33554432000 4194304 6059633 140734704657920 140734704656744 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 6800 6413 176 456 0 6336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27200

[startup+102.3 s]
/proc/loadavg: 2.04 2.12 2.09 3/177 23274
/proc/meminfo: memFree=31308368/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=35224 CPUtime=102.28 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 7320 0 0 0 10227 1 0 0 20 0 1 0 13441407 36069376 8250 33554432000 4194304 6059633 140734704657920 140734704656440 4277990 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 8806 8250 176 456 0 8342 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35224

[startup+162.3 s]
/proc/loadavg: 2.01 2.10 2.08 3/177 23275
/proc/meminfo: memFree=31291676/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=45120 CPUtime=162.26 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 8455 0 0 0 16224 2 0 0 20 0 1 0 13441407 46202880 10883 33554432000 4194304 6059633 140734704657920 140734704656440 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 11280 10883 176 456 0 10816 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 45120

[startup+222.308 s]
/proc/loadavg: 2.04 2.09 2.08 3/177 23276
/proc/meminfo: memFree=31270440/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=45688 CPUtime=222.26 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 8601 0 0 0 22224 2 0 0 20 0 1 0 13441407 46784512 11025 33554432000 4194304 6059633 140734704657920 140734704656440 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 11422 11025 176 456 0 10958 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 45688

[startup+282.3 s]
/proc/loadavg: 2.01 2.07 2.07 4/177 23278
/proc/meminfo: memFree=31268940/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=46920 CPUtime=282.24 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 8939 0 0 0 28222 2 0 0 20 0 1 0 13441407 48046080 11360 33554432000 4194304 6059633 140734704657920 140734704656440 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 11730 11360 176 456 0 11266 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 46920

[startup+342.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/177 23279
/proc/meminfo: memFree=31257328/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=342.23 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 34221 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 58524

[startup+402.3 s]
/proc/loadavg: 2.06 2.06 2.07 3/177 23280
/proc/meminfo: memFree=31257572/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=402.22 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 40220 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 58524

[startup+462.3 s]
/proc/loadavg: 2.02 2.05 2.06 3/178 23284
/proc/meminfo: memFree=31257392/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=462.21 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 46219 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 58524

[startup+522.3 s]
/proc/loadavg: 2.06 2.05 2.06 3/178 23308
/proc/meminfo: memFree=31256696/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=522.2 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 52218 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 58524

[startup+582.3 s]
/proc/loadavg: 2.02 2.04 2.06 3/177 23310
/proc/meminfo: memFree=31256924/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=582.19 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 58217 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4277910 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 58524

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23261 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+588.8 s]
/proc/loadavg: 2.02 2.04 2.05 3/177 23310
/proc/meminfo: memFree=31256924/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=588.69 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 58867 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4279936 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 58524

[startup+601.6 s]
/proc/loadavg: 2.01 2.04 2.05 4/177 23310
/proc/meminfo: memFree=31255000/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=58524 CPUtime=601.49 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9532 0 0 0 60147 2 0 0 20 0 1 0 13441407 59928576 14291 33554432000 4194304 6059633 140734704657920 140734704656408 4255308 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 14631 14291 176 456 0 14167 0
Current children cumulated CPU time (s) 601.49
Current children cumulated vsize (KiB) 58524

[startup+608 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 23311
/proc/meminfo: memFree=31255124/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=607.89 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9537 0 0 0 60787 2 0 0 20 0 1 0 13441407 71503872 16340 33554432000 4194304 6059633 140734704657920 140734704656408 4278338 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16340 176 456 0 16993 0
Current children cumulated CPU time (s) 607.89
Current children cumulated vsize (KiB) 69828

[startup+611.2 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 23311
/proc/meminfo: memFree=31244884/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=611.09 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9538 0 0 0 61107 2 0 0 20 0 1 0 13441407 71503872 16852 33554432000 4194304 6059633 140734704657920 140734704656440 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16852 176 456 0 16993 0
Current children cumulated CPU time (s) 611.09
Current children cumulated vsize (KiB) 69828

[startup+614.4 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 23311
/proc/meminfo: memFree=31244884/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=614.29 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9538 0 0 0 61427 2 0 0 20 0 1 0 13441407 71503872 16852 33554432000 4194304 6059633 140734704657920 140734704656440 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16852 176 456 0 16993 0
Current children cumulated CPU time (s) 614.29
Current children cumulated vsize (KiB) 69828

[startup+616 s]
/proc/loadavg: 2.01 2.03 2.05 4/177 23311
/proc/meminfo: memFree=31244884/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=615.89 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9538 0 0 0 61587 2 0 0 20 0 1 0 13441407 71503872 16852 33554432000 4194304 6059633 140734704657920 140734704656440 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16852 176 456 0 16993 0
Current children cumulated CPU time (s) 615.89
Current children cumulated vsize (KiB) 69828

[startup+616.8 s]
/proc/loadavg: 2.01 2.03 2.05 4/177 23311
/proc/meminfo: memFree=31244884/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=616.69 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9538 0 0 0 61667 2 0 0 20 0 1 0 13441407 71503872 16852 33554432000 4194304 6059633 140734704657920 140734704656440 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16852 176 456 0 16993 0
Current children cumulated CPU time (s) 616.69
Current children cumulated vsize (KiB) 69828

[startup+617.207 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 23311
/proc/meminfo: memFree=31244884/32872528 swapFree=532956/565660
[pid=23261] ppid=23258 vsize=69828 CPUtime=617.09 cores=1,3,5,7
/proc/23261/stat : 23261 (open-wbo) R 23258 23261 17565 0 -1 4202496 9538 0 0 0 61707 2 0 0 20 0 1 0 13441407 71503872 16852 33554432000 4194304 6059633 140734704657920 140734704656440 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23261/statm: 17457 16852 176 456 0 16993 0
Current children cumulated CPU time (s) 617.09
Current children cumulated vsize (KiB) 69828

Child status: 20
Real time (s): 617.246
CPU time (s): 617.146
CPU user time (s): 617.115
CPU system time (s): 0.030995
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 69828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 617.115
system time used= 0.030995
maximum resident set size= 67424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9542
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= 13
involuntary context switches= 636

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.6436 second user time and 5.79112 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-16 23:52:38
IDJOB=4097441
IDBENCH=107757
IDSOLVER=2547
FILE ID=node138/4097441-1466113958
RUNJOBID= node138-1466113129-20911
PBS_JOBID= 19904048
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_34.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097441-1466113958/watcher-4097441-1466113958 -o /tmp/evaluation-result-4097441-1466113958/solver-4097441-1466113958 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466113129-20911 --watchdog 1960  open-wbo HOME/instance-4097441-1466113958.opb

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

MD5SUM BENCH= 5ee8cce6179355f75b48d7b22303ef47
RANDOM SEED=82729503

node138.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.395
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:        31342212 kB
Buffers:           68676 kB
Cached:           133036 kB
SwapCached:         1380 kB
Active:           139224 kB
Inactive:         113392 kB
Active(anon):      51336 kB
Inactive(anon):     1664 kB
Active(file):      87888 kB
Inactive(file):   111728 kB
Unevictable:      565660 kB
Mlocked:          532956 kB
SwapTotal:      67108856 kB
SwapFree:       67099636 kB
Dirty:              5108 kB
Writeback:             0 kB
AnonPages:        625524 kB
Mapped:             7732 kB
Shmem:                 0 kB
Slab:             571800 kB
SReclaimable:      14780 kB
SUnreclaim:       557020 kB
KernelStack:        1464 kB
PageTables:         5108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     740648 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 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= 71724 MiB
End job on node138 at 2016-06-17 00:02:55