Trace number 4086076

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO PB16? (TO) 1800.1 1800.4

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
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 101
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-4086076-1465230645.opb
0.00/0.00	c File size is 1096341 bytes.
1800.08/1800.40	c Sum of soft weights:            0
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.08/1800.40	c |  Number of variables:          4626                                                                   |
1800.08/1800.40	c |  Number of hard clauses:      29898                                                                   |
1800.08/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.08/1800.40	c |  Number of cardinality:         945                                                                   |
1800.08/1800.40	c |  Number of PB :                  78                                                                   |
1800.08/1800.40	c |  Parse time:                   0.11 s                                                                 |
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	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-4086076-1465230645/watcher-4086076-1465230645 -o /tmp/evaluation-result-4086076-1465230645/solver-4086076-1465230645 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1465223432-16632 --watchdog 1960 open-wbo HOME/instance-4086076-1465230645.opb 

pid=19773
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: 1.93 1.99 1.99 3/179 19776
/proc/meminfo: memFree=31965608/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=3540 CPUtime=0 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 635 0 0 0 0 0 0 0 20 0 1 0 104996535 3624960 510 33554432000 4194304 6059633 140734531059232 140734345710056 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 885 511 402 456 0 153 0

[startup+0.100159 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19776
/proc/meminfo: memFree=31965608/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=5436 CPUtime=0.09 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 1066 0 0 0 9 0 0 0 20 0 1 0 104996535 5566464 941 33554432000 4194304 6059633 140734531059232 140734345710056 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 1359 941 402 456 0 627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5436

[startup+0.200331 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19776
/proc/meminfo: memFree=31965608/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=14524 CPUtime=0.19 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 2871 0 0 0 19 0 0 0 20 0 1 0 104996535 14872576 2914 33554432000 4194304 6059633 140734531059232 140734345710056 4255738 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 3631 2914 182 456 0 3167 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14524

[startup+0.300382 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19776
/proc/meminfo: memFree=31965608/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=13112 CPUtime=0.29 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 3542 0 0 0 29 0 0 0 20 0 1 0 104996535 13426688 2729 33554432000 4194304 6059633 140734531059232 140734345710056 4255373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 3278 2729 184 456 0 2814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13112

[startup+0.700248 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19776
/proc/meminfo: memFree=31965608/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=17968 CPUtime=0.68 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 4377 0 0 0 68 0 0 0 20 0 1 0 104996535 18399232 3850 33554432000 4194304 6059633 140734531059232 140734531057608 4246362 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 4492 3850 184 456 0 4028 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17968

[startup+1.50023 s]
/proc/loadavg: 1.93 1.99 1.99 3/180 19777
/proc/meminfo: memFree=31947980/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=20648 CPUtime=1.49 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 5331 0 0 0 148 1 0 0 20 0 1 0 104996535 21143552 4724 33554432000 4194304 6059633 140734531059232 140734531057752 4278024 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 5162 4724 184 456 0 4698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20648

[startup+3.10014 s]
/proc/loadavg: 1.93 1.99 1.99 3/180 19777
/proc/meminfo: memFree=31909940/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=25040 CPUtime=3.09 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 5944 0 0 0 308 1 0 0 20 0 1 0 104996535 25640960 5812 33554432000 4194304 6059633 140734531059232 140734531057752 4278479 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 6260 5812 184 456 0 5796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25040

[startup+6.30023 s]
/proc/loadavg: 1.93 1.99 1.99 3/180 19777
/proc/meminfo: memFree=31927844/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=39460 CPUtime=6.28 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 6890 0 0 0 627 1 0 0 20 0 1 0 104996535 40407040 9442 33554432000 4194304 6059633 140734531059232 140734531057720 4278354 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 9865 9442 184 456 0 9401 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39460

[startup+12.7002 s]
/proc/loadavg: 1.94 1.99 1.99 3/180 19777
/proc/meminfo: memFree=31920928/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=46644 CPUtime=12.69 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 7668 0 0 0 1267 2 0 0 20 0 1 0 104996535 47763456 11212 33554432000 4194304 6059633 140734531059232 140734531057752 4278457 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 11661 11212 184 456 0 11197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46644

[startup+25.5004 s]
/proc/loadavg: 1.95 1.99 1.99 3/179 19777
/proc/meminfo: memFree=31915484/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=63192 CPUtime=25.48 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 8076 0 0 0 2546 2 0 0 20 0 1 0 104996535 64708608 12515 33554432000 4194304 6059633 140734531059232 140734531057720 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 15798 12515 184 456 0 15334 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63192

[startup+51.1004 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 19777
/proc/meminfo: memFree=31852308/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=82048 CPUtime=51.08 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 9051 0 0 0 5105 3 0 0 20 0 1 0 104996535 84017152 19639 33554432000 4194304 6059633 140734531059232 140734531057720 4277879 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 20512 19639 184 456 0 20048 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82048

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/179 19778
/proc/meminfo: memFree=31869564/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=79904 CPUtime=102.27 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 10856 0 0 0 10223 4 0 0 20 0 1 0 104996535 81821696 16616 33554432000 4194304 6059633 140734531059232 140734531057720 4277910 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 19976 16616 184 456 0 19512 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79904

[startup+162.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/179 19780
/proc/meminfo: memFree=31786768/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=110612 CPUtime=162.26 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 12305 0 0 0 16219 7 0 0 20 0 1 0 104996535 113266688 27220 33554432000 4194304 6059633 140734531059232 140734531058056 4278520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 27653 27220 184 456 0 27189 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 110612

[startup+222.307 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 19781
/proc/meminfo: memFree=31823628/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=110612 CPUtime=222.25 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 12870 0 0 0 22216 9 0 0 20 0 1 0 104996535 113266688 27220 33554432000 4194304 6059633 140734531059232 140734531058056 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 27653 27220 184 456 0 27189 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 110612

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 19782
/proc/meminfo: memFree=31796268/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=142320 CPUtime=282.24 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 13959 0 0 0 28212 12 0 0 20 0 1 0 104996535 145735680 33983 33554432000 4194304 6059633 140734531059232 140734531057720 4278414 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 35580 33983 184 456 0 35116 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 142320

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19783
/proc/meminfo: memFree=31750212/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=142320 CPUtime=342.23 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 14528 0 0 0 34209 14 0 0 20 0 1 0 104996535 145735680 35147 33554432000 4194304 6059633 140734531059232 140734531058056 4278479 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 35580 35147 184 456 0 35116 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 142320

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19784
/proc/meminfo: memFree=31739744/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=142320 CPUtime=402.22 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 14881 0 0 0 40206 16 0 0 20 0 1 0 104996535 145735680 35147 33554432000 4194304 6059633 140734531059232 140734531058056 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 35580 35147 184 456 0 35116 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 142320

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19786
/proc/meminfo: memFree=31698700/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=191640 CPUtime=462.21 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 16038 0 0 0 46201 20 0 0 20 0 1 0 104996535 196239360 43947 33554432000 4194304 6059633 140734531059232 140734531057768 4278354 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 47910 43947 184 456 0 47446 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 191640

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 19787
/proc/meminfo: memFree=31704164/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=142320 CPUtime=522.2 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 17380 0 0 0 52197 23 0 0 20 0 1 0 104996535 145735680 35147 33554432000 4194304 6059633 140734531059232 140734531058056 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 35580 35147 184 456 0 35116 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 142320

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 19791
/proc/meminfo: memFree=31665064/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=191640 CPUtime=582.19 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 19133 0 0 0 58192 27 0 0 20 0 1 0 104996535 196239360 47235 33554432000 4194304 6059633 140734531059232 140734531057768 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 47910 47235 184 456 0 47446 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 191640


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


[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19797
/proc/meminfo: memFree=31635252/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=208200 CPUtime=882.15 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 29952 0 0 0 88170 45 0 0 20 0 1 0 104996535 213196800 50647 33554432000 4194304 6059633 140734531059232 140734531057768 4278482 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 52050 50647 184 456 0 51586 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 208200

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19798
/proc/meminfo: memFree=31621216/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=942.14 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 32170 0 0 0 94165 49 0 0 20 0 1 0 104996535 245178368 59087 33554432000 4194304 6059633 140734531059232 140734531057768 4278363 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 59087 184 456 0 59394 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 239432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19799
/proc/meminfo: memFree=31614928/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1002.13 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 33468 0 0 0 100161 52 0 0 20 0 1 0 104996535 245178368 55891 33554432000 4194304 6059633 140734531059232 140734531057768 4278414 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 55891 184 456 0 59394 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 239432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19800
/proc/meminfo: memFree=31601492/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1062.12 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 34788 0 0 0 106157 55 0 0 20 0 1 0 104996535 276738048 62618 33554432000 4194304 6059633 140734531059232 140734531058024 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 62618 184 456 0 67099 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 270252

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19802
/proc/meminfo: memFree=31602652/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1122.11 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 35625 0 0 0 112153 58 0 0 20 0 1 0 104996535 245178368 58455 33554432000 4194304 6059633 140734531059232 140734531057768 4278024 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 58455 184 456 0 59394 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 239432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 19806
/proc/meminfo: memFree=31541276/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1182.1 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 36941 0 0 0 118150 60 0 0 20 0 1 0 104996535 276738048 63642 33554432000 4194304 6059633 140734531059232 140734531058024 4278520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 63642 184 456 0 67099 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 270252

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19807
/proc/meminfo: memFree=31573208/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1242.09 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 38135 0 0 0 124146 63 0 0 20 0 1 0 104996535 245178368 59307 33554432000 4194304 6059633 140734531059232 140734531057768 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 59307 184 456 0 59394 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 239432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19808
/proc/meminfo: memFree=31536748/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1302.08 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 39099 0 0 0 130143 65 0 0 20 0 1 0 104996535 276738048 63642 33554432000 4194304 6059633 140734531059232 140734531058024 4255308 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 63642 184 456 0 67099 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 270252

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19809
/proc/meminfo: memFree=31582044/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1362.07 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 40252 0 0 0 136139 68 0 0 20 0 1 0 104996535 245178368 59261 33554432000 4194304 6059633 140734531059232 140734531057768 4278312 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 59261 184 456 0 59394 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 239432

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19811
/proc/meminfo: memFree=31551100/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1422.07 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 41273 0 0 0 142136 71 0 0 20 0 1 0 104996535 276738048 63130 33554432000 4194304 6059633 140734531059232 140734531058024 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 63130 184 456 0 67099 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 270252

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19812
/proc/meminfo: memFree=31561128/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1482.05 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 42117 0 0 0 148131 74 0 0 20 0 1 0 104996535 245178368 56407 33554432000 4194304 6059633 140734531059232 140734531058056 4278354 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 56407 184 456 0 59394 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 239432

[startup+1542.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 19813
/proc/meminfo: memFree=31528852/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1542.05 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 43448 0 0 0 154128 77 0 0 20 0 1 0 104996535 276738048 63130 33554432000 4194304 6059633 140734531059232 140734531058024 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 63130 184 456 0 67099 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 270252

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 19860
/proc/meminfo: memFree=31823952/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=239432 CPUtime=1602.03 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 45004 0 0 0 160122 81 0 0 20 0 1 0 104996535 245178368 56919 33554432000 4194304 6059633 140734531059232 140734531058056 4255448 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 59858 56919 184 456 0 59394 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 239432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19861
/proc/meminfo: memFree=31781612/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1662.01 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 46388 0 0 0 166117 84 0 0 20 0 1 0 104996535 276738048 62106 33554432000 4194304 6059633 140734531059232 140734531058024 4277921 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 62106 184 456 0 67099 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 270252

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19863
/proc/meminfo: memFree=31750864/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1722 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 47396 0 0 0 172114 86 0 0 20 0 1 0 104996535 276738048 66714 33554432000 4194304 6059633 140734531059232 140734531058024 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 66714 184 456 0 67099 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 270252

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 19867
/proc/meminfo: memFree=31737916/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=319572 CPUtime=1781.99 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 49490 0 0 0 178109 90 0 0 20 0 1 0 104996535 327241728 55796 33554432000 4194304 6059633 140734531059232 140734531058024 5269335 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 79893 55796 184 456 0 79429 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 319572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 19867
/proc/meminfo: memFree=31760140/32872528 swapFree=8144/8144
[pid=19776] ppid=19773 vsize=270252 CPUtime=1800.08 cores=1,3,5,7
/proc/19776/stat : 19776 (open-wbo) R 19773 19776 16615 0 -1 4202496 50102 0 0 0 179917 91 0 0 20 0 1 0 104996535 276738048 61594 33554432000 4194304 6059633 140734531059232 140734531058024 4277879 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/19776/statm: 67563 61594 184 456 0 67099 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 270252

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 19776 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.1
CPU user time (s): 1799.18
CPU system time (s): 0.921859
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 369660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.18
system time used= 0.921859
maximum resident set size= 307356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50105
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= 38
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.88165 second user time and 16.0316 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-06 18:30:45
IDJOB=4086076
IDBENCH=1498
IDSOLVER=2547
FILE ID=node133/4086076-1465230645
RUNJOBID= node133-1465223432-16632
PBS_JOBID= 19843235
Free space on /tmp= 71740 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086076-1465230645/watcher-4086076-1465230645 -o /tmp/evaluation-result-4086076-1465230645/solver-4086076-1465230645 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1465223432-16632 --watchdog 1960  open-wbo HOME/instance-4086076-1465230645.opb

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

MD5SUM BENCH= 732cdc3fa8b0bf0f47e882c13d928a6d
RANDOM SEED=967860998

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

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 7358.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31966136 kB
Buffers:           13956 kB
Cached:            82584 kB
SwapCached:         2076 kB
Active:           149548 kB
Inactive:          51712 kB
Active(anon):     105624 kB
Inactive(anon):     1356 kB
Active(file):      43924 kB
Inactive(file):    50356 kB
Unevictable:        8144 kB
Mlocked:            8144 kB
SwapTotal:      67108856 kB
SwapFree:       67098184 kB
Dirty:              5824 kB
Writeback:             0 kB
AnonPages:        123960 kB
Mapped:             7816 kB
Shmem:                 0 kB
Slab:             567264 kB
SReclaimable:      10868 kB
SUnreclaim:       556396 kB
KernelStack:        1496 kB
PageTables:         4116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     227668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71740 MiB
End job on node133 at 2016-06-06 19:00:45