Trace number 4105795

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
NaPS 1.02? (TO) 1800.33 1800.64

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=300-sizeP=151-sizeQ=300-692949159.opb
MD5SUMdf413fd91ea32ba4084c4b3fbb11e44d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark3.49447
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables45751
Total number of constraints135901
Number of constraints which are clauses135900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint45300
Number of terms in the objective function 151
Biggest coefficient in the objective function 1427247692705959881058285969449495136382746624
Number of bits for the biggest coefficient in the objective function 151
Sum of the numbers in the objective function 2854495385411919762116571938898990272765493247
Number of bits of the sum of numbers in the objective function 151
Biggest number in a constraint 1453677448591213781098647615776009068707282721374636120562980398361278576226795846652382101427527131121525043212532355867069203257229312
Number of bits of the biggest number in a constraint 450
Biggest sum of numbers in a constraint 5814709794364855124394590463104036274829130884415680534709393500410164485780207399841635394555886269312423583179230372744812869772975784
Number of bits of the biggest sum of numbers451
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 0,1
1800.09/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.09/1800.40	c BDD/srt/adr Max costs : 0,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.09/1800.40	c BDD nodes             : 6088615
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4105795-1467030431/watcher-4105795-1467030431 -o /tmp/evaluation-result-4105795-1467030431/solver-4105795-1467030431 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105795-1467030431.opb 

pid=26413
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26416
/proc/meminfo: memFree=26100048/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 36083175 6709248 198 33554432000 4194304 5796924 140734150880688 140736899075640 4806845 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1638 198 128 392 0 1237 0

[startup+0.100156 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26416
/proc/meminfo: memFree=26100048/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=8040 CPUtime=0.09 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 730 0 0 0 9 0 0 0 20 0 1 0 36083175 8232960 583 33554432000 4194304 5796924 140734150880688 140736899075640 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 2010 583 128 392 0 1609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8040

[startup+0.200288 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26416
/proc/meminfo: memFree=26100048/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=9500 CPUtime=0.19 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1116 0 0 0 19 0 0 0 20 0 1 0 36083175 9728000 943 33554432000 4194304 5796924 140734150880688 140736899075640 4623680 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 2375 943 128 392 0 1974 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9500

[startup+0.300259 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26416
/proc/meminfo: memFree=26100048/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=10996 CPUtime=0.29 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1507 0 0 0 29 0 0 0 20 0 1 0 36083175 11259904 1310 33554432000 4194304 5796924 140734150880688 140736899075640 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 2749 1310 128 392 0 2348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10996

[startup+0.700238 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26416
/proc/meminfo: memFree=26100048/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=16248 CPUtime=0.69 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 2893 0 0 0 69 0 0 0 20 0 1 0 36083175 16637952 3050 33554432000 4194304 5796924 140734150880688 140736899075640 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 4062 3050 128 392 0 3661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16248

[startup+1.50024 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 26417
/proc/meminfo: memFree=26082724/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=28800 CPUtime=1.49 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 6142 0 0 0 148 1 0 0 20 0 1 0 36083175 29491200 5740 33554432000 4194304 5796924 140734150880688 140734150879848 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 7200 5740 128 392 0 6799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28800

[startup+3.10023 s]
/proc/loadavg: 2.02 2.03 2.00 4/178 26417
/proc/meminfo: memFree=26045648/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=59480 CPUtime=3.08 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 14726 0 0 0 306 2 0 0 20 0 1 0 36083175 60907520 13528 33554432000 4194304 5796924 140734150880688 140734150878552 4805616 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 14870 13528 132 392 0 14469 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 59480

[startup+6.30029 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 26417
/proc/meminfo: memFree=25941236/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=200692 CPUtime=6.28 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 50077 0 0 0 621 7 0 0 20 0 1 0 36083175 205508608 48879 33554432000 4194304 5796924 140734150880688 140734102177416 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 50173 48880 140 392 0 49772 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 200692

[startup+12.7003 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 26417
/proc/meminfo: memFree=25609684/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=519608 CPUtime=12.68 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 128823 0 0 0 1250 18 0 0 20 0 1 0 36083175 532078592 128203 33554432000 4194304 5796924 140734150880688 140734108019304 4806835 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 129902 128203 140 392 0 129501 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 519608

[startup+25.5074 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 26417
/proc/meminfo: memFree=24986472/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=1122100 CPUtime=25.49 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 271289 0 0 0 2509 40 0 0 20 0 1 0 36083175 1149030400 279112 33554432000 4194304 5796924 140734150880688 140734115248008 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 280525 279112 140 392 0 280124 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1122100

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 26417
/proc/meminfo: memFree=23822836/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=2303016 CPUtime=51.08 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 551891 0 0 0 5022 86 0 0 20 0 1 0 36083175 2358288384 573697 33554432000 4194304 5796924 140734150880688 140734126469064 4266512 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 575754 573697 140 392 0 575353 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2303016

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26418
/proc/meminfo: memFree=21354768/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=102.27 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134923 0 0 0 10054 173 0 0 20 0 1 0 36083175 4877594624 1184183 33554432000 4194304 5796924 140734150880688 140734146149352 5100093 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184183 140 392 0 1190418 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4763276

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26419
/proc/meminfo: memFree=21354304/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=162.26 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 16053 173 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 4763276

[startup+222.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 26424
/proc/meminfo: memFree=21353892/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=222.25 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 22052 173 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 4763276

[startup+282.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26425
/proc/meminfo: memFree=21353808/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=282.24 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 28051 173 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 4763276

[startup+342.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26426
/proc/meminfo: memFree=21353592/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=342.24 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 34051 173 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4806863 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 4763276

[startup+402.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 26427
/proc/meminfo: memFree=21353988/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=402.22 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 40049 173 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5100064 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 4763276

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26428
/proc/meminfo: memFree=21353648/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=462.22 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 46048 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865520 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 4763276

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26430
/proc/meminfo: memFree=21353428/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=522.21 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 52047 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5094158 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4763276

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26431
/proc/meminfo: memFree=21354228/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=582.2 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 58046 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5092978 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4763276

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


[startup+1002.31 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 26443
/proc/meminfo: memFree=21353300/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1002.14 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 100040 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5077850 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 4763276

[startup+1062.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 26444
/proc/meminfo: memFree=21353208/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1062.13 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 106039 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 4763276

[startup+1122.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26446
/proc/meminfo: memFree=21353232/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1122.12 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 112038 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865566 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 4763276

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 26447
/proc/meminfo: memFree=21353004/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1182.11 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 118037 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5100595 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 4763276

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26448
/proc/meminfo: memFree=21353148/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1242.1 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 124036 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 4763276

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26449
/proc/meminfo: memFree=21352684/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1302.09 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 130035 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4313497 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 4763276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26450
/proc/meminfo: memFree=21353076/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1362.08 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 136034 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865524 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 4763276

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26455
/proc/meminfo: memFree=21353716/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1422.07 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 142033 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 4763276

[startup+1482.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 26456
/proc/meminfo: memFree=21353516/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1482.06 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 148032 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 5096544 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 4763276

[startup+1542.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/177 26457
/proc/meminfo: memFree=21353544/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1542.06 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 154032 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865586 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 4763276

[startup+1602.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 26458
/proc/meminfo: memFree=21353444/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1602.04 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 160030 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4865488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 4763276

[startup+1662.31 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26459
/proc/meminfo: memFree=21353220/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1662.04 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134928 0 0 0 166030 174 0 0 20 0 1 0 36083175 4877594624 1184188 33554432000 4194304 5796924 140734150880688 140734150877672 4296010 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184188 145 392 0 1190418 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 4763276

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26506
/proc/meminfo: memFree=25352228/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1722.02 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134932 0 0 0 172028 174 0 0 20 0 1 0 36083175 4877594624 1184245 33554432000 4194304 5796924 140734150880688 140734150877672 5093096 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184245 145 392 0 1190418 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 4763276

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26507
/proc/meminfo: memFree=25269748/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1782 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134961 0 0 0 178026 174 0 0 20 0 1 0 36083175 4877594624 1184245 33554432000 4194304 5796924 140734150880688 140734150877672 5092427 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184245 145 392 0 1190418 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 4763276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26508
/proc/meminfo: memFree=25269944/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=4763276 CPUtime=1800.09 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202496 1134971 0 0 0 179835 174 0 0 20 0 1 0 36083175 4877594624 1184245 33554432000 4194304 5796924 140734150880688 140734150877672 4805602 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 1190819 1184245 145 392 0 1190418 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 4763276

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 26416 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26508
/proc/meminfo: memFree=25269944/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=0 CPUtime=1800.19 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202500 1134984 0 0 0 179835 184 0 0 20 0 1 0 36083175 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

[startup+1800.6 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26508
/proc/meminfo: memFree=25269944/32872528 swapFree=249752/274280
[pid=26416] ppid=26413 vsize=0 CPUtime=1800.29 cores=1,3,5,7
/proc/26416/stat : 26416 (naps-1.02) R 26413 26416 25261 0 -1 4202500 1134984 0 0 0 179835 194 0 0 20 0 1 0 36083175 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26416/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.33
CPU user time (s): 1798.35
CPU system time (s): 1.9817
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 4763276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.35
system time used= 1.9817
maximum resident set size= 4737032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1134984
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= 46
involuntary context switches= 1889

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.43133 second user time and 7.03093 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-27 14:27:12
IDJOB=4105795
IDBENCH=3015
IDSOLVER=2544
FILE ID=node107/4105795-1467030431
RUNJOBID= node107-1467020147-25278
PBS_JOBID= 19976981
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=300-sizeP=151-sizeQ=300-692949159.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105795-1467030431/watcher-4105795-1467030431 -o /tmp/evaluation-result-4105795-1467030431/solver-4105795-1467030431 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105795-1467030431.opb

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

MD5SUM BENCH= df413fd91ea32ba4084c4b3fbb11e44d
RANDOM SEED=446643360

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        26100172 kB
Buffers:           81568 kB
Cached:           221428 kB
SwapCached:         1944 kB
Active:          5523108 kB
Inactive:         209380 kB
Active(anon):    5430712 kB
Inactive(anon):     1268 kB
Active(file):      92396 kB
Inactive(file):   208112 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099140 kB
Dirty:             12012 kB
Writeback:             8 kB
AnonPages:       5709580 kB
Mapped:             8796 kB
Shmem:                 0 kB
Slab:             620740 kB
SReclaimable:      63648 kB
SUnreclaim:       557092 kB
KernelStack:        1448 kB
PageTables:        15212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5836104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    266240 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= 71692 MiB
End job on node107 at 2016-06-27 14:57:12