Trace number 4117272

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-LSU PB16? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size128-round22-0.opb
MD5SUM1be3474b392293aca463ff329e8b6f75
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8704
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)416
Number of constraints which are nor clauses,nor cardinality constraints864
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
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 -- LSU
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-4117272-1466964745.opb
0.00/0.00	c File size is 377783 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:          4128                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       7840                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         416                                                                   |
1800.01/1800.30	c |  Number of PB :                1728                                                                   |
1800.01/1800.30	c |  Parse time:                   0.04 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ==========================================[ Solver Settings ]============================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.01/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
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-4117272-1466964745/watcher-4117272-1466964745 -o /tmp/evaluation-result-4117272-1466964745/solver-4117272-1466964745 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960 open-wbo-lsu HOME/instance-4117272-1466964745.opb 

pid=22998
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: 2.00 2.02 2.00 3/176 23001
/proc/meminfo: memFree=31555940/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=2712 CPUtime=0 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 405 0 0 0 0 0 0 0 20 0 1 0 29514498 2777088 280 33554432000 4194304 6058637 140736771532912 140733336480248 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 678 280 228 456 0 121 0

[startup+0.100162 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 23001
/proc/meminfo: memFree=31555940/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=26836 CPUtime=0.09 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 4970 0 0 0 9 0 0 0 20 0 1 0 29514498 27480064 5201 33554432000 4194304 6058637 140736771532912 140733336480248 4266166 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 6709 5201 165 456 0 6245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26836

[startup+0.200399 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 23001
/proc/meminfo: memFree=31555940/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=27768 CPUtime=0.19 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 5327 0 0 0 19 0 0 0 20 0 1 0 29514498 28434432 5485 33554432000 4194304 6058637 140736771532912 140733336480248 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 6942 5485 179 456 0 6478 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27768

[startup+0.300389 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 23001
/proc/meminfo: memFree=31555940/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=27892 CPUtime=0.29 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 5413 0 0 0 29 0 0 0 20 0 1 0 29514498 28561408 5552 33554432000 4194304 6058637 140736771532912 140733336480248 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 6973 5552 179 456 0 6509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27892

[startup+0.700331 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 23001
/proc/meminfo: memFree=31555940/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=28100 CPUtime=0.69 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 5488 0 0 0 69 0 0 0 20 0 1 0 29514498 28774400 5626 33554432000 4194304 6058637 140736771532912 140733336480248 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 7025 5626 180 456 0 6561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28100

[startup+1.50032 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23002
/proc/meminfo: memFree=31533184/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=28232 CPUtime=1.48 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 6066 0 0 0 148 0 0 0 20 0 1 0 29514498 28909568 5656 33554432000 4194304 6058637 140736771532912 140736771531512 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 7058 5656 181 456 0 6594 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28232

[startup+3.10024 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23002
/proc/meminfo: memFree=31532068/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=28652 CPUtime=3.09 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 6213 0 0 0 308 1 0 0 20 0 1 0 29514498 29339648 5801 33554432000 4194304 6058637 140736771532912 140736771531640 4246364 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 7163 5801 181 456 0 6699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28652

[startup+6.30033 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23002
/proc/meminfo: memFree=31531780/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=29148 CPUtime=6.29 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 7099 0 0 0 628 1 0 0 20 0 1 0 29514498 29847552 5977 33554432000 4194304 6058637 140736771532912 140736771531976 4277949 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 7287 5977 181 456 0 6823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29148

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23002
/proc/meminfo: memFree=31520588/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=40648 CPUtime=12.69 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 7872 0 0 0 1268 1 0 0 20 0 1 0 29514498 41623552 8739 33554432000 4194304 6058637 140736771532912 140736771531672 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 10162 8739 181 456 0 9698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40648

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23002
/proc/meminfo: memFree=31521172/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=40648 CPUtime=25.48 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 7915 0 0 0 2547 1 0 0 20 0 1 0 29514498 41623552 8782 33554432000 4194304 6058637 140736771532912 140736771531672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 10162 8782 181 456 0 9698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40648

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23002
/proc/meminfo: memFree=31515696/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=45068 CPUtime=51.08 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 8688 0 0 0 5107 1 0 0 20 0 1 0 29514498 46149632 10007 33554432000 4194304 6058637 140736771532912 140736771531672 4254368 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 11267 10007 181 456 0 10803 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45068

[startup+102.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 23003
/proc/meminfo: memFree=31509784/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=47788 CPUtime=102.27 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 9655 0 0 0 10225 2 0 0 20 0 1 0 29514498 48934912 9854 33554432000 4194304 6058637 140736771532912 140736771531640 4277394 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 11947 9854 181 456 0 11483 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47788

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 23005
/proc/meminfo: memFree=31480756/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=67180 CPUtime=162.26 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 10709 0 0 0 16223 3 0 0 20 0 1 0 29514498 68792320 14433 33554432000 4194304 6058637 140736771532912 140736771531640 4277628 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 16795 14433 181 456 0 16331 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67180

[startup+222.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 23006
/proc/meminfo: memFree=31474192/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=67180 CPUtime=222.26 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 10914 0 0 0 22223 3 0 0 20 0 1 0 29514498 68792320 15144 33554432000 4194304 6058637 140736771532912 140736771531640 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 16795 15144 181 456 0 16331 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67180

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23008
/proc/meminfo: memFree=31462048/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=282.24 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11513 0 0 0 28221 3 0 0 20 0 1 0 29514498 99868672 16505 33554432000 4194304 6058637 140736771532912 140736771531640 4278439 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 16505 181 456 0 23918 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97528

[startup+342.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 23009
/proc/meminfo: memFree=31454968/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=342.23 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11517 0 0 0 34220 3 0 0 20 0 1 0 29514498 99868672 17529 33554432000 4194304 6058637 140736771532912 140736771531640 4277690 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 17529 181 456 0 23918 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97528

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23010
/proc/meminfo: memFree=31451460/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=402.22 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11518 0 0 0 40219 3 0 0 20 0 1 0 29514498 99868672 18041 33554432000 4194304 6058637 140736771532912 140736771531640 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 18041 181 456 0 23918 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97528

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23015
/proc/meminfo: memFree=31449144/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=462.21 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11519 0 0 0 46218 3 0 0 20 0 1 0 29514498 99868672 18553 33554432000 4194304 6058637 140736771532912 140736771531640 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 18553 181 456 0 23918 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97528

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23016
/proc/meminfo: memFree=31447316/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=522.2 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11520 0 0 0 52217 3 0 0 20 0 1 0 29514498 99868672 19065 33554432000 4194304 6058637 140736771532912 140736771531640 4277582 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 19065 181 456 0 23918 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97528

[startup+582.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 23017
/proc/meminfo: memFree=31442528/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=582.19 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 11915 0 0 0 58215 4 0 0 20 0 1 0 29514498 99868672 19065 33554432000 4194304 6058637 140736771532912 140736771531976 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 19065 181 456 0 23918 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97528


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


[startup+942.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 23024
/proc/meminfo: memFree=31419992/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=942.13 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 15494 0 0 0 94204 9 0 0 20 0 1 0 29514498 99868672 19071 33554432000 4194304 6058637 140736771532912 140736771531976 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 19071 181 456 0 23918 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 97528

[startup+1002.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 23025
/proc/meminfo: memFree=31418068/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=1002.13 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 15895 0 0 0 100203 10 0 0 20 0 1 0 29514498 99868672 19071 33554432000 4194304 6058637 140736771532912 140736771531976 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 19071 181 456 0 23918 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 97528

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 23030
/proc/meminfo: memFree=31415636/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1062.12 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 16691 0 0 0 106200 12 0 0 20 0 1 0 29514498 150372352 27131 33554432000 4194304 6058637 140736771532912 140736771531976 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 27131 181 456 0 36248 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146848

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 23031
/proc/meminfo: memFree=31377592/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1122.11 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 17095 0 0 0 112198 13 0 0 20 0 1 0 29514498 150372352 28155 33554432000 4194304 6058637 140736771532912 140736771531688 4277712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 28155 181 456 0 36248 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 146848

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 23032
/proc/meminfo: memFree=31373368/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1182.1 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 17500 0 0 0 118197 13 0 0 20 0 1 0 29514498 150372352 29691 33554432000 4194304 6058637 140736771532912 140736771531688 4261333 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 29691 181 456 0 36248 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 146848

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 23033
/proc/meminfo: memFree=31366540/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1242.09 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 17904 0 0 0 124195 14 0 0 20 0 1 0 29514498 150372352 30203 33554432000 4194304 6058637 140736771532912 140736771531688 4277843 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 30203 181 456 0 36248 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 146848

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 23034
/proc/meminfo: memFree=31361904/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1302.09 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 18309 0 0 0 130194 15 0 0 20 0 1 0 29514498 150372352 31227 33554432000 4194304 6058637 140736771532912 140736771531688 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 31227 181 456 0 36248 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 146848

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 23036
/proc/meminfo: memFree=31357648/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1362.07 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 18977 0 0 0 136191 16 0 0 20 0 1 0 29514498 150372352 31227 33554432000 4194304 6058637 140736771532912 140736771531688 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 31227 181 456 0 36248 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 146848

[startup+1422.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/177 23037
/proc/meminfo: memFree=31358116/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1422.08 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 20020 0 0 0 142190 18 0 0 20 0 1 0 29514498 150372352 31278 33554432000 4194304 6058637 140736771532912 140736771531688 4277712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 31278 181 456 0 36248 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 146848

[startup+1482.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 23038
/proc/meminfo: memFree=31359936/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1482.05 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 20964 0 0 0 148186 19 0 0 20 0 1 0 29514498 150372352 31227 33554432000 4194304 6058637 140736771532912 140736771531688 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 31227 181 456 0 36248 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 146848

[startup+1542.31 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 23039
/proc/meminfo: memFree=31363756/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1542.06 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 21953 0 0 0 154185 21 0 0 20 0 1 0 29514498 150372352 30715 33554432000 4194304 6058637 140736771532912 140736771531688 4277733 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 30715 181 456 0 36248 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 146848

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 23040
/proc/meminfo: memFree=31399404/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1602.04 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 22942 0 0 0 160181 23 0 0 20 0 1 0 29514498 150372352 30203 33554432000 4194304 6058637 140736771532912 140736771531688 4246207 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 30203 181 456 0 36248 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 146848

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 23045
/proc/meminfo: memFree=31403152/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1662.03 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 23935 0 0 0 166179 24 0 0 20 0 1 0 29514498 150372352 29179 33554432000 4194304 6058637 140736771532912 140736771531688 4277464 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 29179 181 456 0 36248 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 146848

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23046
/proc/meminfo: memFree=31409208/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1722.02 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 24925 0 0 0 172176 26 0 0 20 0 1 0 29514498 150372352 27643 33554432000 4194304 6058637 140736771532912 140736771531688 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 27643 181 456 0 36248 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 146848

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 23093
/proc/meminfo: memFree=31484776/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=97528 CPUtime=1782.01 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 25522 0 0 0 178175 26 0 0 20 0 1 0 29514498 99868672 19071 33554432000 4194304 6058637 140736771532912 140736771531976 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 24382 19071 181 456 0 23918 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 97528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 23093
/proc/meminfo: memFree=31438708/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1800.01 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 25921 0 0 0 179974 27 0 0 20 0 1 0 29514498 150372352 29179 33554432000 4194304 6058637 140736771532912 140736771531688 4278222 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 29179 181 456 0 36248 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146848

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 23001 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 23093
/proc/meminfo: memFree=31438708/32872528 swapFree=249752/274280
[pid=23001] ppid=22998 vsize=146848 CPUtime=1800.01 cores=0,2,4,6
/proc/23001/stat : 23001 (open-wbo-lsu) R 22998 23001 20723 0 -1 4202496 25921 0 0 0 179974 27 0 0 20 0 1 0 29514498 150372352 29179 33554432000 4194304 6058637 140736771532912 140736771531688 4278222 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23001/statm: 36712 29179 181 456 0 36248 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146848

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.74
CPU system time (s): 0.277957
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 177668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.277957
maximum resident set size= 135416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25924
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= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.2459 second user time and 8.12176 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-26 20:12:25
IDJOB=4117272
IDBENCH=109574
IDSOLVER=2545
FILE ID=node107/4117272-1466964745
RUNJOBID= node107-1466942792-20739
PBS_JOBID= 19976347
Free space on /tmp= 71684 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size128-round22-0.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117272-1466964745/watcher-4117272-1466964745 -o /tmp/evaluation-result-4117272-1466964745/solver-4117272-1466964745 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960  open-wbo-lsu HOME/instance-4117272-1466964745.opb

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

MD5SUM BENCH= 1be3474b392293aca463ff329e8b6f75
RANDOM SEED=686999240

node107.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		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.39
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		: 2666.695
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		: 2666.695
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	: 5332.54
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		: 2666.695
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		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
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		: 2666.695
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		: 2666.695
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:        31556476 kB
Buffers:           15624 kB
Cached:           278316 kB
SwapCached:         1976 kB
Active:            71620 kB
Inactive:         266336 kB
Active(anon):      45648 kB
Inactive(anon):      616 kB
Active(file):      25972 kB
Inactive(file):   265720 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099120 kB
Dirty:             10252 kB
Writeback:             0 kB
AnonPages:        315388 kB
Mapped:             7872 kB
Shmem:                 0 kB
Slab:             573772 kB
SReclaimable:      17256 kB
SUnreclaim:       556516 kB
KernelStack:        1432 kB
PageTables:         4680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     436696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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= 71680 MiB
End job on node107 at 2016-06-26 20:42:25