Trace number 4109133

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO PB16? (TO) 1800.09 1800.61

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-547911.opb
MD5SUMb99304baf8f7edc2dec7db9e7f912244
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3528
Total number of constraints693
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)693
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint168
Maximum length of a constraint1288
Number of terms in the objective function 3528
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3528
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 3528
Number of bits of the biggest sum of numbers12
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-4109133-1466271341.opb
0.00/0.00	c File size is 5377401 bytes.
1800.08/1800.60	c Sum of soft weights:         3528
1800.08/1800.60	c |                                                                                                       |
1800.08/1800.60	c ========================================[ Problem Statistics ]===========================================
1800.08/1800.60	c |                                                                                                       |
1800.08/1800.60	c |  Problem Type:           Unweighted                                                                   |
1800.08/1800.60	c |  Number of variables:          3528                                                                   |
1800.08/1800.60	c |  Number of hard clauses:          0                                                                   |
1800.08/1800.60	c |  Number of soft clauses:       3528                                                                   |
1800.08/1800.60	c |  Number of cardinality:         693                                                                   |
1800.08/1800.60	c |  Number of PB :                   0                                                                   |
1800.08/1800.60	c |  Parse time:                   0.52 s                                                                 |
1800.08/1800.60	c |                                                                                                       |
1800.08/1800.60	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-4109133-1466271341/watcher-4109133-1466271341 -o /tmp/evaluation-result-4109133-1466271341/solver-4109133-1466271341 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466240628-16938 --watchdog 1960 open-wbo HOME/instance-4109133-1466271341.opb 

pid=23869
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: 2.11 2.11 2.09 3/174 23872
/proc/meminfo: memFree=30771608/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=7852 CPUtime=0 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 1708 0 0 0 0 0 0 0 20 0 1 0 29184229 8040448 1584 33554432000 4194304 6059633 140736897102096 140733743117816 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 1963 1584 1446 456 0 186 0

[startup+0.100158 s]
/proc/loadavg: 2.11 2.11 2.09 3/174 23872
/proc/meminfo: memFree=30771608/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=8496 CPUtime=0.09 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 1873 0 0 0 9 0 0 0 20 0 1 0 29184229 8699904 1749 33554432000 4194304 6059633 140736897102096 140733743117816 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 2124 1749 1447 456 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8496

[startup+0.200274 s]
/proc/loadavg: 2.11 2.11 2.09 3/174 23872
/proc/meminfo: memFree=30771608/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=9008 CPUtime=0.19 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 1995 0 0 0 19 0 0 0 20 0 1 0 29184229 9224192 1871 33554432000 4194304 6059633 140736897102096 140733743117816 4657088 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 2252 1871 1447 456 0 475 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9008

[startup+0.300316 s]
/proc/loadavg: 2.11 2.11 2.09 3/174 23872
/proc/meminfo: memFree=30771608/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=9516 CPUtime=0.29 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 2119 0 0 0 29 0 0 0 20 0 1 0 29184229 9744384 1995 33554432000 4194304 6059633 140736897102096 140733743117816 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 2379 1995 1447 456 0 602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9516

[startup+0.700278 s]
/proc/loadavg: 2.11 2.11 2.09 3/174 23872
/proc/meminfo: memFree=30771608/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=86484 CPUtime=0.69 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 16607 0 0 0 67 2 0 0 20 0 1 0 29184229 88559616 18882 33554432000 4194304 6059633 140736897102096 140736897100424 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 21621 18886 160 456 0 21157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86484

[startup+1.50027 s]
/proc/loadavg: 2.10 2.11 2.09 3/175 23873
/proc/meminfo: memFree=30522932/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=485244 CPUtime=1.49 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 60689 0 0 0 137 12 0 0 20 0 1 0 29184229 496889856 99938 33554432000 4194304 6059633 140736897102096 140736897099240 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 121311 99941 160 456 0 120847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 485244

[startup+3.1003 s]
/proc/loadavg: 2.10 2.11 2.09 3/175 23873
/proc/meminfo: memFree=30067056/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1301944 CPUtime=3.09 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 131750 0 0 0 278 31 0 0 20 0 1 0 29184229 1333190656 262845 33554432000 4194304 6059633 140736897102096 140736897098744 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 325486 262849 160 456 0 325022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1301944

[startup+6.30029 s]
/proc/loadavg: 2.10 2.11 2.09 3/175 23873
/proc/meminfo: memFree=29183296/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1758248 CPUtime=6.28 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 199903 0 0 0 582 46 0 0 20 0 1 0 29184229 1800445952 391576 33554432000 4194304 6059633 140736897102096 140736897100472 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 439595 391576 165 456 0 439131 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1758248

[startup+12.7002 s]
/proc/loadavg: 2.08 2.11 2.09 3/175 23873
/proc/meminfo: memFree=29086112/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1788784 CPUtime=12.68 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 207676 0 0 0 1221 47 0 0 20 0 1 0 29184229 1831714816 399349 33554432000 4194304 6059633 140736897102096 140736897100472 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 447196 399349 174 456 0 446732 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1788784

[startup+25.5004 s]
/proc/loadavg: 2.07 2.10 2.09 3/175 23873
/proc/meminfo: memFree=28981388/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1822776 CPUtime=25.49 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210503 0 0 0 2501 48 0 0 20 0 1 0 29184229 1866522624 404220 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 455694 404220 178 456 0 455230 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1822776

[startup+51.1004 s]
/proc/loadavg: 2.04 2.09 2.08 3/175 23873
/proc/meminfo: memFree=29258884/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1822776 CPUtime=51.08 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210980 0 0 0 5060 48 0 0 20 0 1 0 29184229 1866522624 406741 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 455694 406741 178 456 0 455230 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1822776

[startup+102.3 s]
/proc/loadavg: 2.08 2.09 2.08 3/175 23874
/proc/meminfo: memFree=29361284/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1822776 CPUtime=102.28 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210983 0 0 0 10180 48 0 0 20 0 1 0 29184229 1866522624 407766 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 455694 407766 179 456 0 455230 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1822776

[startup+162.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/175 23876
/proc/meminfo: memFree=28920672/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1822776 CPUtime=162.26 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210985 0 0 0 16178 48 0 0 20 0 1 0 29184229 1866522624 408279 33554432000 4194304 6059633 140736897102096 140736897100456 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 455694 408279 179 456 0 455230 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1822776

[startup+222.307 s]
/proc/loadavg: 2.10 2.10 2.09 3/175 23877
/proc/meminfo: memFree=28936868/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1822776 CPUtime=222.26 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210990 0 0 0 22178 48 0 0 20 0 1 0 29184229 1866522624 408284 33554432000 4194304 6059633 140736897102096 140736897100456 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 455694 408284 179 456 0 455230 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1822776

[startup+282.3 s]
/proc/loadavg: 2.03 2.08 2.08 3/176 23881
/proc/meminfo: memFree=29015564/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=282.24 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210993 0 0 0 28176 48 0 0 20 0 1 0 29184229 1880174592 409309 33554432000 4194304 6059633 140736897102096 140736897100456 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 409309 179 456 0 458563 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1836108

[startup+342.3 s]
/proc/loadavg: 2.06 2.07 2.08 3/175 23882
/proc/meminfo: memFree=29090728/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=342.23 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 210994 0 0 0 34175 48 0 0 20 0 1 0 29184229 1880174592 409821 33554432000 4194304 6059633 140736897102096 140736897100456 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 409821 179 456 0 458563 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1836108

[startup+402.3 s]
/proc/loadavg: 1.86 2.02 2.06 2/168 23914
/proc/meminfo: memFree=29612156/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=402.22 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211305 0 0 0 40173 49 0 0 20 0 1 0 29184229 1880174592 410627 33554432000 4194304 6059633 140736897102096 140736897100456 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 410627 179 456 0 458563 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1836108

[startup+462.3 s]
/proc/loadavg: 1.42 1.87 2.01 2/168 23916
/proc/meminfo: memFree=29609420/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=462.18 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211679 0 0 0 46169 49 0 0 20 0 1 0 29184229 1880174592 411465 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 411465 179 456 0 458563 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1836108

[startup+522.3 s]
/proc/loadavg: 1.23 1.72 1.95 2/168 23917
/proc/meminfo: memFree=29609068/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=522.15 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211722 0 0 0 52166 49 0 0 20 0 1 0 29184229 1880174592 411465 33554432000 4194304 6059633 140736897102096 140736897100456 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 411465 179 456 0 458563 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1836108

[startup+582.3 s]
/proc/loadavg: 1.14 1.60 1.89 2/168 23918
/proc/meminfo: memFree=29609616/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=582.11 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211770 0 0 0 58162 49 0 0 20 0 1 0 29184229 1880174592 411465 33554432000 4194304 6059633 140736897102096 140736897100456 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 411465 179 456 0 458563 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1836108


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


[startup+882.307 s]
/proc/loadavg: 1.05 1.27 1.66 2/169 23927
/proc/meminfo: memFree=29604956/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=882.01 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211888 0 0 0 88152 49 0 0 20 0 1 0 29184229 1880174592 412489 33554432000 4194304 6059633 140736897102096 140736897100456 4277717 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 412489 179 456 0 458563 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1836108

[startup+942.3 s]
/proc/loadavg: 1.13 1.25 1.62 2/168 23928
/proc/meminfo: memFree=29602960/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=941.97 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211930 0 0 0 94148 49 0 0 20 0 1 0 29184229 1880174592 413001 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413001 179 456 0 458563 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1836108

[startup+1002.3 s]
/proc/loadavg: 1.12 1.23 1.59 2/168 23929
/proc/meminfo: memFree=29603512/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1001.95 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211941 0 0 0 100146 49 0 0 20 0 1 0 29184229 1880174592 413001 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413001 179 456 0 458563 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1836108

[startup+1062.3 s]
/proc/loadavg: 1.17 1.22 1.56 2/168 23931
/proc/meminfo: memFree=29603852/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1061.94 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211941 0 0 0 106145 49 0 0 20 0 1 0 29184229 1880174592 413001 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413001 179 456 0 458563 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1836108

[startup+1122.3 s]
/proc/loadavg: 1.12 1.19 1.53 2/168 23932
/proc/meminfo: memFree=29603168/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1121.93 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211942 0 0 0 112144 49 0 0 20 0 1 0 29184229 1880174592 413001 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413001 179 456 0 458563 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1836108

[startup+1182.3 s]
/proc/loadavg: 1.16 1.20 1.51 2/168 23933
/proc/meminfo: memFree=29602984/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1181.91 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211969 0 0 0 118142 49 0 0 20 0 1 0 29184229 1880174592 413001 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413001 179 456 0 458563 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1836108

[startup+1242.3 s]
/proc/loadavg: 1.21 1.20 1.49 2/168 23934
/proc/meminfo: memFree=29601048/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1241.87 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211998 0 0 0 124138 49 0 0 20 0 1 0 29184229 1880174592 413513 33554432000 4194304 6059633 140736897102096 140736897100456 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413513 179 456 0 458563 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1836108

[startup+1302.3 s]
/proc/loadavg: 1.25 1.21 1.48 3/168 23935
/proc/meminfo: memFree=29600432/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1301.86 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 211998 0 0 0 130137 49 0 0 20 0 1 0 29184229 1880174592 413513 33554432000 4194304 6059633 140736897102096 140736897100456 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413513 179 456 0 458563 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1836108

[startup+1362.3 s]
/proc/loadavg: 1.13 1.18 1.45 2/168 23937
/proc/meminfo: memFree=29600264/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1361.85 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212010 0 0 0 136136 49 0 0 20 0 1 0 29184229 1880174592 413527 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413527 179 456 0 458563 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1836108

[startup+1422.3 s]
/proc/loadavg: 1.28 1.21 1.44 2/168 23938
/proc/meminfo: memFree=29600412/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1421.84 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212014 0 0 0 142135 49 0 0 20 0 1 0 29184229 1880174592 413531 33554432000 4194304 6059633 140736897102096 140736897100456 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 413531 179 456 0 458563 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1836108

[startup+1482.3 s]
/proc/loadavg: 1.10 1.17 1.41 2/169 23942
/proc/meminfo: memFree=29596888/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1481.83 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212020 0 0 0 148134 49 0 0 20 0 1 0 29184229 1880174592 414367 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 414367 179 456 0 458563 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 1836108

[startup+1542.31 s]
/proc/loadavg: 1.04 1.14 1.38 2/169 23966
/proc/meminfo: memFree=29597672/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1541.82 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212023 0 0 0 154133 49 0 0 20 0 1 0 29184229 1880174592 414370 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 414370 179 456 0 458563 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 1836108

[startup+1602.3 s]
/proc/loadavg: 1.10 1.14 1.36 2/168 23967
/proc/meminfo: memFree=29597680/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1836108 CPUtime=1601.81 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212026 0 0 0 160132 49 0 0 20 0 1 0 29184229 1880174592 414373 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 459027 414373 179 456 0 458563 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 1836108

[startup+1662.3 s]
/proc/loadavg: 1.12 1.14 1.35 2/168 23969
/proc/meminfo: memFree=29597556/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1848648 CPUtime=1661.8 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212031 0 0 0 166131 49 0 0 20 0 1 0 29184229 1893015552 414378 33554432000 4194304 6059633 140736897102096 140736897100456 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 462162 414378 179 456 0 461698 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1848648

[startup+1722.3 s]
/proc/loadavg: 1.04 1.11 1.32 2/168 23970
/proc/meminfo: memFree=29595384/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1848648 CPUtime=1721.79 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212035 0 0 0 172130 49 0 0 20 0 1 0 29184229 1893015552 414893 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 462162 414893 179 456 0 461698 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 1848648

[startup+1782.3 s]
/proc/loadavg: 1.11 1.12 1.31 2/168 23971
/proc/meminfo: memFree=29593336/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1848648 CPUtime=1781.78 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212037 0 0 0 178129 49 0 0 20 0 1 0 29184229 1893015552 415406 33554432000 4194304 6059633 140736897102096 140736897100456 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 462162 415406 179 456 0 461698 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 1848648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.15 1.13 1.31 2/168 23971
/proc/meminfo: memFree=29593336/32872528 swapFree=447868/480572
[pid=23872] ppid=23869 vsize=1848648 CPUtime=1800.08 cores=1,3,5,7
/proc/23872/stat : 23872 (open-wbo) R 23869 23872 16921 0 -1 4202496 212037 0 0 0 179959 49 0 0 20 0 1 0 29184229 1893015552 415406 33554432000 4194304 6059633 140736897102096 140736897100456 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23872/statm: 462162 415406 179 456 0 461698 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1848648

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 23872 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1799.59
CPU system time (s): 0.502923
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1848648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.502923
maximum resident set size= 1661636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 212040
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= 391
involuntary context switches= 1840

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.16721 second user time and 6.53001 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-18 19:35:41
IDJOB=4109133
IDBENCH=89872
IDSOLVER=2547
FILE ID=node104/4109133-1466271341
RUNJOBID= node104-1466240628-16938
PBS_JOBID= 19918194
Free space on /tmp= 71676 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-547911.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4109133-1466271341/watcher-4109133-1466271341 -o /tmp/evaluation-result-4109133-1466271341/solver-4109133-1466271341 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466240628-16938 --watchdog 1960  open-wbo HOME/instance-4109133-1466271341.opb

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

MD5SUM BENCH= b99304baf8f7edc2dec7db9e7f912244
RANDOM SEED=1338927010

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
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		: 2667.035
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:        30771624 kB
Buffers:          137904 kB
Cached:           235380 kB
SwapCached:        40452 kB
Active:           567888 kB
Inactive:         310200 kB
Active(anon):     464772 kB
Inactive(anon):    42012 kB
Active(file):     103116 kB
Inactive(file):   268188 kB
Unevictable:      480572 kB
Mlocked:          447868 kB
SwapTotal:      67108856 kB
SwapFree:       67060428 kB
Dirty:              9704 kB
Writeback:             0 kB
AnonPages:        941808 kB
Mapped:             7932 kB
Shmem:                 0 kB
Slab:             606892 kB
SReclaimable:      51016 kB
SUnreclaim:       555876 kB
KernelStack:        1440 kB
PageTables:         5572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1259456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 71696 MiB
End job on node104 at 2016-06-18 20:05:42