Trace number 4082190

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
NaPS 1.02? (TO) 1800.01 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K87.opb
MD5SUM800363f05bcd3a7fdae42567bbf8c0cf
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5916
Total number of constraints6092
Number of constraints which are clauses6005
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint87
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 88
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 NaPS 1.02b.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 85,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 5384,0
1800.00/1800.30	c BDD/srt/adr Max costs : 133,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 85,0,0,0,0
1800.00/1800.30	c BDD nodes             : 10938
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	c _____________________________________________________________________________

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-4082190-1465272049/watcher-4082190-1465272049 -o /tmp/evaluation-result-4082190-1465272049/solver-4082190-1465272049 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465272049-23154 --watchdog 1960 naps-1.02 HOME/instance-4082190-1465272049.opb 

pid=23177
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.28 2.56 3.31 4/176 23183
/proc/meminfo: memFree=30380052/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 372 0 0 0 0 0 0 0 20 0 1 0 109138179 6844416 247 33554432000 4194304 5796924 140734065719280 140735855315144 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 1671 247 127 392 0 1270 0

[startup+0.10012 s]
/proc/loadavg: 2.28 2.56 3.31 4/176 23183
/proc/meminfo: memFree=30380052/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=8740 CPUtime=0.09 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 854 0 0 0 9 0 0 0 20 0 1 0 109138179 8949760 724 33554432000 4194304 5796924 140734065719280 140735855315144 5087771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 2185 724 127 392 0 1784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8740

[startup+0.200326 s]
/proc/loadavg: 2.28 2.56 3.31 4/176 23183
/proc/meminfo: memFree=30380052/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=9956 CPUtime=0.19 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 1260 0 0 0 19 0 0 0 20 0 1 0 109138179 10194944 1080 33554432000 4194304 5796924 140734065719280 140735855315144 4861328 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 2489 1080 140 392 0 2088 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9956

[startup+0.300225 s]
/proc/loadavg: 2.28 2.56 3.31 4/176 23183
/proc/meminfo: memFree=30380052/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=15184 CPUtime=0.29 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 2692 0 0 0 29 0 0 0 20 0 1 0 109138179 15548416 2413 33554432000 4194304 5796924 140734065719280 140735855315144 4637627 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 3796 2413 148 392 0 3395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15184

[startup+0.700283 s]
/proc/loadavg: 2.28 2.56 3.31 4/176 23183
/proc/meminfo: memFree=30380052/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=13932 CPUtime=0.69 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 3402 0 0 0 69 0 0 0 20 0 1 0 109138179 14266368 2852 33554432000 4194304 5796924 140734065719280 140735855315144 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 3483 2852 165 392 0 3082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13932

[startup+1.50021 s]
/proc/loadavg: 2.28 2.56 3.31 4/178 23185
/proc/meminfo: memFree=30353404/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=16892 CPUtime=1.49 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 4385 0 0 0 149 0 0 0 20 0 1 0 109138179 17297408 3653 33554432000 4194304 5796924 140734065719280 140734065716520 4582727 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 4223 3653 166 392 0 3822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16892

[startup+3.10035 s]
/proc/loadavg: 2.26 2.55 3.30 4/178 23185
/proc/meminfo: memFree=30342300/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=24132 CPUtime=3.09 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 5337 0 0 0 309 0 0 0 20 0 1 0 109138179 24711168 5188 33554432000 4194304 5796924 140734065719280 140734065716328 4583138 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 6033 5188 166 392 0 5632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24132

[startup+6.30023 s]
/proc/loadavg: 2.26 2.55 3.30 4/178 23185
/proc/meminfo: memFree=30336332/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=35624 CPUtime=6.29 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 6279 0 0 0 628 1 0 0 20 0 1 0 109138179 36478976 6724 33554432000 4194304 5796924 140734065719280 140734065716744 4592023 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 8906 6724 166 392 0 8505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35624

[startup+12.7003 s]
/proc/loadavg: 2.29 2.55 3.29 4/178 23208
/proc/meminfo: memFree=30301492/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=38412 CPUtime=12.69 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 6992 0 0 0 1268 1 0 0 20 0 1 0 109138179 39333888 8930 33554432000 4194304 5796924 140734065719280 140734065716520 4592645 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 9603 8930 166 392 0 9202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38412

[startup+25.5004 s]
/proc/loadavg: 2.32 2.55 3.28 5/178 23208
/proc/meminfo: memFree=30270156/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=84776 CPUtime=25.49 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 7898 0 0 0 2547 2 0 0 20 0 1 0 109138179 86810624 15428 33554432000 4194304 5796924 140734065719280 140734065716520 4607747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 21194 15428 166 392 0 20793 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84776

[startup+51.1003 s]
/proc/loadavg: 2.40 2.55 3.26 4/178 23208
/proc/meminfo: memFree=30257380/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=84776 CPUtime=51.08 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 8065 0 0 0 5105 3 0 0 20 0 1 0 109138179 86810624 16452 33554432000 4194304 5796924 140734065719280 140734065716744 4583292 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 21194 16452 166 392 0 20793 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84776

[startup+102.3 s]
/proc/loadavg: 2.29 2.49 3.20 4/177 23209
/proc/meminfo: memFree=30149788/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=134096 CPUtime=102.28 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 9326 0 0 0 10223 5 0 0 20 0 1 0 109138179 137314304 26327 33554432000 4194304 5796924 140734065719280 140734065716568 4592541 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 33524 26327 166 392 0 33123 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 134096

[startup+162.3 s]
/proc/loadavg: 2.40 2.49 3.15 4/177 23210
/proc/meminfo: memFree=30088004/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=162.26 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 11436 0 0 0 16217 9 0 0 20 0 1 0 109138179 168873984 34586 33554432000 4194304 5796924 140734065719280 140734065716920 4606861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 34586 166 392 0 40828 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 164916

[startup+222.308 s]
/proc/loadavg: 2.25 2.43 3.09 4/177 23212
/proc/meminfo: memFree=30071532/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=222.26 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 13067 0 0 0 22213 13 0 0 20 0 1 0 109138179 168873984 36224 33554432000 4194304 5796924 140734065719280 140734065716920 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 36224 166 392 0 40828 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 164916

[startup+282.3 s]
/proc/loadavg: 2.22 2.38 3.03 4/177 23213
/proc/meminfo: memFree=30112412/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=282.25 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 16126 0 0 0 28206 19 0 0 20 0 1 0 109138179 168873984 32538 33554432000 4194304 5796924 140734065719280 140734065716920 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 32538 166 392 0 40828 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 164916

[startup+342.3 s]
/proc/loadavg: 2.26 2.38 2.98 4/177 23214
/proc/meminfo: memFree=30038152/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=215004 CPUtime=342.24 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 18549 0 0 0 34201 23 0 0 20 0 1 0 109138179 220164096 41031 33554432000 4194304 5796924 140734065719280 140734065716920 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 53751 41031 166 392 0 53350 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 215004

[startup+402.3 s]
/proc/loadavg: 2.22 2.34 2.94 4/177 23215
/proc/meminfo: memFree=30107524/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=134096 CPUtime=402.23 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 20315 0 0 0 40195 28 0 0 20 0 1 0 109138179 137314304 25815 33554432000 4194304 5796924 140734065719280 140734065716744 4594232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 33524 25815 166 392 0 33123 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 134096

[startup+462.3 s]
/proc/loadavg: 2.21 2.30 2.88 4/177 23216
/proc/meminfo: memFree=30166788/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=462.22 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 22508 0 0 0 46190 32 0 0 20 0 1 0 109138179 168873984 31514 33554432000 4194304 5796924 140734065719280 140734065716920 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 31514 166 392 0 40828 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 164916

[startup+522.3 s]
/proc/loadavg: 2.21 2.29 2.84 4/177 23218
/proc/meminfo: memFree=30027228/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=522.21 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 24113 0 0 0 52186 35 0 0 20 0 1 0 109138179 168873984 33562 33554432000 4194304 5796924 140734065719280 140734065716920 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 33562 166 392 0 40828 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 164916

[startup+582.3 s]
/proc/loadavg: 2.18 2.26 2.79 3/178 23268
/proc/meminfo: memFree=30178936/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=164916 CPUtime=582.2 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 26230 0 0 0 58181 39 0 0 20 0 1 0 109138179 168873984 33562 33554432000 4194304 5796924 140734065719280 140734065716920 4607245 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 41229 33562 166 392 0 40828 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 164916


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


[startup+942.3 s]
/proc/loadavg: 2.17 2.20 2.59 3/177 23275
/proc/meminfo: memFree=29970528/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=942.12 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 36468 0 0 0 94154 58 0 0 20 0 1 0 109138179 323424256 62575 33554432000 4194304 5796924 140734065719280 140734065716920 4592061 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 62575 166 392 0 78560 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 315844

[startup+1002.3 s]
/proc/loadavg: 2.32 2.24 2.57 3/177 23276
/proc/meminfo: memFree=29979100/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1002.12 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 38593 0 0 0 100150 62 0 0 20 0 1 0 109138179 323424256 55407 33554432000 4194304 5796924 140734065719280 140734065716920 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 55407 166 392 0 78560 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 315844

[startup+1062.3 s]
/proc/loadavg: 2.21 2.22 2.54 3/177 23277
/proc/meminfo: memFree=30020004/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=234456 CPUtime=1062.11 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 40197 0 0 0 106146 65 0 0 20 0 1 0 109138179 240082944 43631 33554432000 4194304 5796924 140734065719280 140734065716920 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 58614 43631 166 392 0 58213 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 234456

[startup+1122.3 s]
/proc/loadavg: 2.18 2.21 2.52 3/177 23279
/proc/meminfo: memFree=29925236/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1122.09 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 40752 0 0 0 112143 66 0 0 20 0 1 0 109138179 323424256 65647 33554432000 4194304 5796924 140734065719280 140734065716920 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 65647 166 392 0 78560 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 315844

[startup+1182.3 s]
/proc/loadavg: 2.20 2.20 2.50 3/178 23283
/proc/meminfo: memFree=29972532/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1182.09 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 42874 0 0 0 118139 70 0 0 20 0 1 0 109138179 323424256 55919 33554432000 4194304 5796924 140734065719280 140734065716920 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 55919 166 392 0 78560 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 315844

[startup+1242.3 s]
/proc/loadavg: 2.11 2.17 2.46 3/177 23284
/proc/meminfo: memFree=30052156/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=184368 CPUtime=1242.08 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 43663 0 0 0 124136 72 0 0 20 0 1 0 109138179 188792832 39234 33554432000 4194304 5796924 140734065719280 140734065716920 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 46092 39234 166 392 0 45691 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 184368

[startup+1302.3 s]
/proc/loadavg: 2.34 2.22 2.46 3/177 23285
/proc/meminfo: memFree=29987692/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1302.07 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 45042 0 0 0 130132 75 0 0 20 0 1 0 109138179 323424256 65135 33554432000 4194304 5796924 140734065719280 140734065716920 4606552 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 65135 166 392 0 78560 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 315844

[startup+1362.3 s]
/proc/loadavg: 2.26 2.22 2.44 3/177 23286
/proc/meminfo: memFree=29948980/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=234456 CPUtime=1362.07 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 46646 0 0 0 136128 79 0 0 20 0 1 0 109138179 240082944 46703 33554432000 4194304 5796924 140734065719280 140734065716920 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 58614 46703 166 392 0 58213 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 234456

[startup+1422.3 s]
/proc/loadavg: 2.25 2.22 2.43 3/177 23288
/proc/meminfo: memFree=29888108/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1422.06 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 47201 0 0 0 142126 80 0 0 20 0 1 0 109138179 323424256 68719 33554432000 4194304 5796924 140734065719280 140734065716920 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 68719 166 392 0 78560 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 315844

[startup+1482.3 s]
/proc/loadavg: 2.14 2.20 2.41 3/177 23289
/proc/meminfo: memFree=30005976/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=234456 CPUtime=1482.05 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 48808 0 0 0 148121 84 0 0 20 0 1 0 109138179 240082944 51311 33554432000 4194304 5796924 140734065719280 140734065716920 4592073 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 58614 51311 166 392 0 58213 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 234456

[startup+1542.31 s]
/proc/loadavg: 2.24 2.20 2.39 3/177 23290
/proc/meminfo: memFree=29816044/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1542.04 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 49363 0 0 0 154119 85 0 0 20 0 1 0 109138179 323424256 73327 33554432000 4194304 5796924 140734065719280 140734065716920 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 73327 166 392 0 78560 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 315844

[startup+1602.3 s]
/proc/loadavg: 2.18 2.20 2.38 3/177 23291
/proc/meminfo: memFree=29928144/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1602.02 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 51467 0 0 0 160113 89 0 0 20 0 1 0 109138179 323424256 56921 33554432000 4194304 5796924 140734065719280 140734065716920 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 56921 166 392 0 78560 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 315844

[startup+1662.3 s]
/proc/loadavg: 2.20 2.20 2.36 3/177 23292
/proc/meminfo: memFree=29926356/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1662.02 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 51528 0 0 0 166112 90 0 0 20 0 1 0 109138179 323424256 76911 33554432000 4194304 5796924 140734065719280 140734065716920 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 76911 166 392 0 78560 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 315844

[startup+1722.3 s]
/proc/loadavg: 2.22 2.19 2.35 3/177 23294
/proc/meminfo: memFree=29885844/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=315844 CPUtime=1722.01 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 54123 0 0 0 172104 97 0 0 20 0 1 0 109138179 323424256 58991 33554432000 4194304 5796924 140734065719280 140734065716920 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 78961 58991 166 392 0 78560 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 315844

[startup+1782.3 s]
/proc/loadavg: 2.15 2.18 2.34 3/178 23298
/proc/meminfo: memFree=29875880/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=448104 CPUtime=1782 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 54430 0 0 0 178100 100 0 0 20 0 1 0 109138179 458858496 77694 33554432000 4194304 5796924 140734065719280 140734065716920 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 112026 77694 166 392 0 111625 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 448104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.19 2.19 2.34 3/178 23298
/proc/meminfo: memFree=30055028/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=153548 CPUtime=1800 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 54796 0 0 0 179898 102 0 0 20 0 1 0 109138179 157233152 33535 33554432000 4194304 5796924 140734065719280 140734065716568 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 38387 33535 166 392 0 37986 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 153548

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 23183 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.19 2.19 2.34 3/178 23298
/proc/meminfo: memFree=30055028/32872528 swapFree=15784/1434320
[pid=23183] ppid=23177 vsize=153548 CPUtime=1800 cores=0,2,4,6
/proc/23183/stat : 23183 (naps-1.02) R 23177 23183 15518 0 -1 4202496 54796 0 0 0 179898 102 0 0 20 0 1 0 109138179 157233152 33535 33554432000 4194304 5796924 140734065719280 140734065716568 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23183/statm: 38387 33535 166 392 0 37986 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 153548

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1798.98
CPU system time (s): 1.02284
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 448104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.98
system time used= 1.02284
maximum resident set size= 325888
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54808
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= 23
involuntary context switches= 2074

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.95709 second user time and 9.15261 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-07 06:00:49
IDJOB=4082190
IDBENCH=90113
IDSOLVER=2544
FILE ID=node130/4082190-1465272049
RUNJOBID= node130-1465272049-23154
PBS_JOBID= 19843263
Free space on /tmp= 71748 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K87.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082190-1465272049/watcher-4082190-1465272049 -o /tmp/evaluation-result-4082190-1465272049/solver-4082190-1465272049 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465272049-23154 --watchdog 1960  naps-1.02 HOME/instance-4082190-1465272049.opb

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

MD5SUM BENCH= 800363f05bcd3a7fdae42567bbf8c0cf
RANDOM SEED=1630279390

node130.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		: 2666.261
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.52
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		: 2666.261
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		: 2666.261
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.261
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	: 5332.61
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		: 2666.261
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		: 2666.261
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		: 2666.261
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		: 2666.261
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:        30380960 kB
Buffers:          109224 kB
Cached:           209368 kB
SwapCached:         1724 kB
Active:            95420 kB
Inactive:         225872 kB
Active(anon):       4124 kB
Inactive(anon):     1252 kB
Active(file):      91296 kB
Inactive(file):   224620 kB
Unevictable:     1434320 kB
Mlocked:           15784 kB
SwapTotal:      67108856 kB
SwapFree:       67098432 kB
Dirty:              8548 kB
Writeback:             4 kB
AnonPages:       1436372 kB
Mapped:             6948 kB
Shmem:                 0 kB
Slab:             601932 kB
SReclaimable:      45248 kB
SUnreclaim:       556684 kB
KernelStack:        1400 kB
PageTables:         6940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1531848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1421312 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 node130 at 2016-06-07 06:30:50