Trace number 4083437

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-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-13.opb
MD5SUMbcdf4c9a1de867d3db370c95867fefb5
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.36264
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4632
Total number of constraints30964
Number of constraints which are clauses29940
Number of constraints which are cardinality constraints (but not clauses)946
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 104
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 -- 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-4083437-1465321336.opb
0.00/0.00	c File size is 1104119 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:          4632                                                                   |
1800.00/1800.30	c |  Number of hard clauses:      30114                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:         946                                                                   |
1800.00/1800.30	c |  Number of PB :                  78                                                                   |
1800.00/1800.30	c |  Parse time:                   0.11 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ==========================================[ Solver Settings ]============================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.00/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	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-4083437-1465321336/watcher-4083437-1465321336 -o /tmp/evaluation-result-4083437-1465321336/solver-4083437-1465321336 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465314711-15537 --watchdog 1960 open-wbo-lsu HOME/instance-4083437-1465321336.opb 

pid=18020
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: 2.22 2.23 2.18 3/176 18023
/proc/meminfo: memFree=29840932/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=3680 CPUtime=0 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 658 0 0 0 0 0 0 0 20 0 1 0 114067141 3768320 534 33554432000 4194304 6058637 140735900884272 140735449273304 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 920 534 405 456 0 186 0

[startup+0.100157 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 18023
/proc/meminfo: memFree=29840932/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=5476 CPUtime=0.09 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 1074 0 0 0 9 0 0 0 20 0 1 0 114067141 5607424 950 33554432000 4194304 6058637 140735900884272 140735449273304 4213954 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 1369 950 405 456 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.200338 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 18023
/proc/meminfo: memFree=29840932/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=14644 CPUtime=0.19 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 2824 0 0 0 19 0 0 0 20 0 1 0 114067141 14995456 2878 33554432000 4194304 6058637 140735900884272 140735449273304 4255231 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 3661 2878 179 456 0 3197 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14644

[startup+0.300332 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 18023
/proc/meminfo: memFree=29840932/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=13236 CPUtime=0.29 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 3012 0 0 0 29 0 0 0 20 0 1 0 114067141 13553664 2858 33554432000 4194304 6058637 140735900884272 140735900882888 4265275 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 3309 2858 181 456 0 2845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.700286 s]
/proc/loadavg: 2.22 2.23 2.18 3/176 18023
/proc/meminfo: memFree=29840932/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=17948 CPUtime=0.69 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 4016 0 0 0 69 0 0 0 20 0 1 0 114067141 18378752 4047 33554432000 4194304 6058637 140735900884272 140735900882888 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 4487 4048 181 456 0 4023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17948

[startup+1.50026 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 18024
/proc/meminfo: memFree=29820680/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=20628 CPUtime=1.49 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 4809 0 0 0 149 0 0 0 20 0 1 0 114067141 21123072 4740 33554432000 4194304 6058637 140735900884272 140735900883032 4255520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 5157 4740 181 456 0 4693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20628

[startup+3.10024 s]
/proc/loadavg: 2.20 2.23 2.18 3/177 18024
/proc/meminfo: memFree=29813484/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=32564 CPUtime=3.09 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 6419 0 0 0 309 0 0 0 20 0 1 0 114067141 33345536 6679 33554432000 4194304 6058637 140735900884272 140735900883032 4255524 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 8141 6679 181 456 0 7677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32564

[startup+6.30027 s]
/proc/loadavg: 2.20 2.23 2.18 3/177 18024
/proc/meminfo: memFree=29857256/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=39684 CPUtime=6.29 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 7490 0 0 0 628 1 0 0 20 0 1 0 114067141 40636416 9503 33554432000 4194304 6058637 140735900884272 140735900883000 4278190 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 9921 9503 181 456 0 9457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39684

[startup+12.7003 s]
/proc/loadavg: 2.17 2.22 2.18 3/177 18024
/proc/meminfo: memFree=29806292/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=46868 CPUtime=12.69 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 7739 0 0 0 1268 1 0 0 20 0 1 0 114067141 47992832 11272 33554432000 4194304 6058637 140735900884272 140735900883032 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 11717 11272 181 456 0 11253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46868

[startup+25.5003 s]
/proc/loadavg: 2.14 2.21 2.18 3/177 18024
/proc/meminfo: memFree=29838744/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=58740 CPUtime=25.49 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 8200 0 0 0 2548 1 0 0 20 0 1 0 114067141 60149760 14251 33554432000 4194304 6058637 140735900884272 140735900883000 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 14685 14251 181 456 0 14221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58740

[startup+51.1003 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 18024
/proc/meminfo: memFree=29770248/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=89088 CPUtime=51.08 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 9111 0 0 0 5106 2 0 0 20 0 1 0 114067141 91226112 20378 33554432000 4194304 6058637 140735900884272 140735900883000 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 22272 20378 181 456 0 21808 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89088

[startup+102.3 s]
/proc/loadavg: 2.06 2.17 2.17 3/176 18025
/proc/meminfo: memFree=29737664/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=101920 CPUtime=102.28 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 9635 0 0 0 10226 2 0 0 20 0 1 0 114067141 104366080 23962 33554432000 4194304 6058637 140735900884272 140735900883000 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 25480 23962 181 456 0 25016 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 101920

[startup+162.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 18027
/proc/meminfo: memFree=29761600/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=101920 CPUtime=162.26 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 9637 0 0 0 16224 2 0 0 20 0 1 0 114067141 104366080 24986 33554432000 4194304 6058637 140735900884272 140735900883000 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 25480 24986 181 456 0 25016 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 101920

[startup+222.307 s]
/proc/loadavg: 2.11 2.16 2.17 3/177 18028
/proc/meminfo: memFree=29727564/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=101920 CPUtime=222.26 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 9811 0 0 0 22222 4 0 0 20 0 1 0 114067141 104366080 25060 33554432000 4194304 6058637 140735900884272 140735900883336 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 25480 25060 181 456 0 25016 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 101920

[startup+282.3 s]
/proc/loadavg: 2.20 2.18 2.17 3/177 18030
/proc/meminfo: memFree=29691672/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=101920 CPUtime=282.25 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 9950 0 0 0 28218 7 0 0 20 0 1 0 114067141 104366080 25060 33554432000 4194304 6058637 140735900884272 140735900883336 4260931 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 25480 25060 181 456 0 25016 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 101920

[startup+342.3 s]
/proc/loadavg: 2.22 2.19 2.17 4/177 18031
/proc/meminfo: memFree=29722884/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=134212 CPUtime=342.24 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 11464 0 0 0 34214 10 0 0 20 0 1 0 114067141 137433088 33111 33554432000 4194304 6058637 140735900884272 140735900883336 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 33553 33111 181 456 0 33089 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 134212

[startup+402.3 s]
/proc/loadavg: 2.09 2.15 2.16 3/177 18032
/proc/meminfo: memFree=29686008/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=183532 CPUtime=402.23 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 11586 0 0 0 40210 13 0 0 20 0 1 0 114067141 187936768 40806 33554432000 4194304 6058637 140735900884272 140735900883048 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 45883 40806 181 456 0 45419 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 183532

[startup+462.3 s]
/proc/loadavg: 2.16 2.16 2.17 3/177 18033
/proc/meminfo: memFree=29652496/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=183532 CPUtime=462.22 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 11653 0 0 0 46208 14 0 0 20 0 1 0 114067141 187936768 43366 33554432000 4194304 6058637 140735900884272 140735900883048 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 45883 43366 181 456 0 45419 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 183532

[startup+522.3 s]
/proc/loadavg: 2.16 2.16 2.17 3/178 18037
/proc/meminfo: memFree=29674760/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=183532 CPUtime=522.21 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 11824 0 0 0 52204 17 0 0 20 0 1 0 114067141 187936768 42860 33554432000 4194304 6058637 140735900884272 140735900883048 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 45883 42860 181 456 0 45419 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 183532

[startup+582.3 s]
/proc/loadavg: 2.08 2.14 2.16 3/177 18039
/proc/meminfo: memFree=29695876/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=134212 CPUtime=582.2 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 12040 0 0 0 58199 21 0 0 20 0 1 0 114067141 137433088 33126 33554432000 4194304 6058637 140735900884272 140735900883336 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 33553 33126 181 456 0 33089 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 134212


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


[startup+942.3 s]
/proc/loadavg: 2.12 2.14 2.15 3/177 18092
/proc/meminfo: memFree=29758524/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=170052 CPUtime=942.14 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 14408 0 0 0 94178 36 0 0 20 0 1 0 114067141 174133248 42088 33554432000 4194304 6058637 140735900884272 140735900883336 4277456 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 42513 42088 181 456 0 42049 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 170052

[startup+1002.3 s]
/proc/loadavg: 2.37 2.20 2.17 3/177 18139
/proc/meminfo: memFree=29807336/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=219372 CPUtime=1002.13 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 14552 0 0 0 100175 38 0 0 20 0 1 0 114067141 224636928 51326 33554432000 4194304 6058637 140735900884272 140735900883048 4277753 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 54843 51326 181 456 0 54379 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 219372

[startup+1062.3 s]
/proc/loadavg: 2.29 2.21 2.18 3/177 18140
/proc/meminfo: memFree=29770828/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=250192 CPUtime=1062.11 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 14756 0 0 0 106171 40 0 0 20 0 1 0 114067141 256196608 58561 33554432000 4194304 6058637 140735900884272 140735900883304 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 62548 58561 181 456 0 62084 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 250192

[startup+1122.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/178 18144
/proc/meminfo: memFree=29784320/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=219372 CPUtime=1122.1 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 14898 0 0 0 112167 43 0 0 20 0 1 0 114067141 224636928 53886 33554432000 4194304 6058637 140735900884272 140735900883048 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 54843 53886 181 456 0 54379 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 219372

[startup+1182.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/178 18169
/proc/meminfo: memFree=29795892/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=219372 CPUtime=1182.1 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 15109 0 0 0 118164 46 0 0 20 0 1 0 114067141 224636928 50302 33554432000 4194304 6058637 140735900884272 140735900883048 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 54843 50302 181 456 0 54379 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 219372

[startup+1242.3 s]
/proc/loadavg: 2.37 2.23 2.19 3/177 18170
/proc/meminfo: memFree=29761532/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=228080 CPUtime=1242.09 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 15880 0 0 0 124161 48 0 0 20 0 1 0 114067141 233553920 55551 33554432000 4194304 6058637 140735900884272 140735900883048 4278190 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 57020 55551 181 456 0 56556 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 228080

[startup+1302.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 18171
/proc/meminfo: memFree=29746296/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=258900 CPUtime=1302.08 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 16067 0 0 0 130158 50 0 0 20 0 1 0 114067141 265113600 59202 33554432000 4194304 6058637 140735900884272 140735900883304 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 64725 59202 181 456 0 64261 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 258900

[startup+1362.3 s]
/proc/loadavg: 2.22 2.22 2.18 4/177 18172
/proc/meminfo: memFree=29733216/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=261824 CPUtime=1362.07 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 16414 0 0 0 136155 52 0 0 20 0 1 0 114067141 268107776 61992 33554432000 4194304 6058637 140735900884272 140735900883304 4263293 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 65456 61992 181 456 0 64992 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 261824

[startup+1422.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 18173
/proc/meminfo: memFree=29719156/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1422.07 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 17592 0 0 0 142150 57 0 0 20 0 1 0 114067141 299241472 65483 33554432000 4194304 6058637 140735900884272 140735900883304 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 65483 181 456 0 72593 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 292228

[startup+1482.3 s]
/proc/loadavg: 2.29 2.25 2.19 4/177 18175
/proc/meminfo: memFree=29704644/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1482.05 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 17712 0 0 0 148147 58 0 0 20 0 1 0 114067141 299241472 69067 33554432000 4194304 6058637 140735900884272 140735900883304 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 69067 181 456 0 72593 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 292228

[startup+1542.31 s]
/proc/loadavg: 2.28 2.26 2.19 3/177 18176
/proc/meminfo: memFree=29727204/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=261408 CPUtime=1542.05 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 17858 0 0 0 154144 61 0 0 20 0 1 0 114067141 267681792 63368 33554432000 4194304 6058637 140735900884272 140735900883048 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 65352 63368 181 456 0 64888 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 261408

[startup+1602.3 s]
/proc/loadavg: 2.17 2.23 2.18 3/177 18177
/proc/meminfo: memFree=29698864/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1602.03 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 18047 0 0 0 160140 63 0 0 20 0 1 0 114067141 299241472 67531 33554432000 4194304 6058637 140735900884272 140735900883304 4254977 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 67531 181 456 0 72593 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 292228

[startup+1662.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 18178
/proc/meminfo: memFree=29675888/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1662.03 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 18171 0 0 0 166138 65 0 0 20 0 1 0 114067141 299241472 71630 33554432000 4194304 6058637 140735900884272 140735900883304 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 71630 181 456 0 72593 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 292228

[startup+1722.3 s]
/proc/loadavg: 2.32 2.26 2.19 3/178 18182
/proc/meminfo: memFree=29702940/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=261408 CPUtime=1722.02 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 18993 0 0 0 172133 69 0 0 20 0 1 0 114067141 267681792 63883 33554432000 4194304 6058637 140735900884272 140735900883336 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 65352 63883 181 456 0 64888 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 261408

[startup+1782.3 s]
/proc/loadavg: 2.25 2.25 2.19 3/177 18184
/proc/meminfo: memFree=29698436/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=261408 CPUtime=1782.01 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 19108 0 0 0 178130 71 0 0 20 0 1 0 114067141 267681792 64907 33554432000 4194304 6058637 140735900884272 140735900883336 4263617 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 65352 64907 181 456 0 64888 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 261408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 18184
/proc/meminfo: memFree=29681928/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1800 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 19184 0 0 0 179929 71 0 0 20 0 1 0 114067141 299241472 69070 33554432000 4194304 6058637 140735900884272 140735900883304 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 69070 181 456 0 72593 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 292228

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 18023 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 18184
/proc/meminfo: memFree=29681928/32872528 swapFree=16080/1655368
[pid=18023] ppid=18020 vsize=292228 CPUtime=1800 cores=1,3,5,7
/proc/18023/stat : 18023 (open-wbo-lsu) R 18020 18023 15520 0 -1 4202496 19184 0 0 0 179929 71 0 0 20 0 1 0 114067141 299241472 69070 33554432000 4194304 6058637 140735900884272 140735900883304 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18023/statm: 73057 69070 181 456 0 72593 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 292228

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.29
CPU system time (s): 0.723889
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 342316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.723889
maximum resident set size= 321384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19187
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= 27
involuntary context switches= 2275

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.32119 second user time and 7.71383 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-07 19:42:16
IDJOB=4083437
IDBENCH=1497
IDSOLVER=2545
FILE ID=node122/4083437-1465321336
RUNJOBID= node122-1465314711-15537
PBS_JOBID= 19850115
Free space on /tmp= 71740 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-13.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083437-1465321336/watcher-4083437-1465321336 -o /tmp/evaluation-result-4083437-1465321336/solver-4083437-1465321336 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465314711-15537 --watchdog 1960  open-wbo-lsu HOME/instance-4083437-1465321336.opb

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

MD5SUM BENCH= bcdf4c9a1de867d3db370c95867fefb5
RANDOM SEED=377736291

node122.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		: 2666.898
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	: 5333.79
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
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:        29841560 kB
Buffers:          161512 kB
Cached:           273420 kB
SwapCached:          860 kB
Active:           320908 kB
Inactive:         314068 kB
Active(anon):     200508 kB
Inactive(anon):     1632 kB
Active(file):     120400 kB
Inactive(file):   312436 kB
Unevictable:     1655368 kB
Mlocked:           16080 kB
SwapTotal:      67108856 kB
SwapFree:       67099512 kB
Dirty:              5860 kB
Writeback:             0 kB
AnonPages:       1979456 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             603440 kB
SReclaimable:      47424 kB
SUnreclaim:       556016 kB
KernelStack:        1472 kB
PageTables:         7808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1999484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1908736 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 node122 at 2016-06-07 20:12:16