Trace number 4096647

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-6_6_33.opb
MD5SUM85e1cc7358e9974f03ba54afe2a17b44
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark257.395
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1560
Total number of constraints7454
Number of constraints which are clauses7449
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint39
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 72
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 1,1
1800.01/1800.30	c 2cl/3cl ITE-codings   : 315,185
1800.01/1800.30	c BDD/srt/adr Max costs : 351,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.01/1800.30	c BDD nodes             : 575
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4096647-1466113232/watcher-4096647-1466113232 -o /tmp/evaluation-result-4096647-1466113232/solver-4096647-1466113232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466113228-28158 --watchdog 1960 naps-1.02 HOME/instance-4096647-1466113232.opb 

pid=28967
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: 2.02 2.17 2.18 3/177 28970
/proc/meminfo: memFree=30558892/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 315 0 0 0 0 0 0 0 20 0 1 0 13369936 6709248 190 33554432000 4194304 5796924 140734324175136 140733297471992 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 1638 190 127 392 0 1237 0

[startup+0.100158 s]
/proc/loadavg: 2.02 2.17 2.18 3/177 28970
/proc/meminfo: memFree=30558892/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=7328 CPUtime=0.09 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 566 0 0 0 9 0 0 0 20 0 1 0 13369936 7503872 427 33554432000 4194304 5796924 140734324175136 140733297471992 4623680 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 1832 427 127 392 0 1431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7328

[startup+0.200284 s]
/proc/loadavg: 2.02 2.17 2.18 3/177 28970
/proc/meminfo: memFree=30558892/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=8024 CPUtime=0.19 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 876 0 0 0 19 0 0 0 20 0 1 0 13369936 8216576 730 33554432000 4194304 5796924 140734324175136 140733297471992 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 2006 730 155 392 0 1605 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8024

[startup+0.300264 s]
/proc/loadavg: 2.02 2.17 2.18 3/177 28970
/proc/meminfo: memFree=30558892/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=8156 CPUtime=0.29 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 978 0 0 0 29 0 0 0 20 0 1 0 13369936 8351744 830 33554432000 4194304 5796924 140734324175136 140733297471992 4594232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 2039 830 155 392 0 1638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8156

[startup+0.700229 s]
/proc/loadavg: 2.02 2.17 2.18 3/177 28970
/proc/meminfo: memFree=30558892/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=5716 CPUtime=0.69 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 1405 0 0 0 69 0 0 0 20 0 1 0 13369936 5853184 1008 33554432000 4194304 5796924 140734324175136 140734324172600 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 1429 1008 156 392 0 1028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5716

[startup+1.50024 s]
/proc/loadavg: 2.02 2.17 2.18 3/178 28971
/proc/meminfo: memFree=30552792/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=8788 CPUtime=1.49 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 2481 0 0 0 149 0 0 0 20 0 1 0 13369936 8998912 1660 33554432000 4194304 5796924 140734324175136 140734324172376 4606523 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 2197 1660 156 392 0 1796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10024 s]
/proc/loadavg: 2.02 2.17 2.18 3/178 28971
/proc/meminfo: memFree=30548452/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=10436 CPUtime=3.09 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 3127 0 0 0 309 0 0 0 20 0 1 0 13369936 10686464 2276 33554432000 4194304 5796924 140734324175136 140734324172200 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 2609 2276 156 392 0 2208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10436

[startup+6.30023 s]
/proc/loadavg: 2.01 2.17 2.18 4/178 28971
/proc/meminfo: memFree=30542104/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=13140 CPUtime=6.29 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 3833 0 0 0 629 0 0 0 20 0 1 0 13369936 13455360 2946 33554432000 4194304 5796924 140734324175136 140734324172200 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 3285 2946 156 392 0 2884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13140

[startup+12.7003 s]
/proc/loadavg: 2.09 2.18 2.19 3/178 29155
/proc/meminfo: memFree=30536340/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=23364 CPUtime=12.68 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 4239 0 0 0 1268 0 0 0 20 0 1 0 13369936 23924736 4798 33554432000 4194304 5796924 140734324175136 140734324172376 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 5841 4798 164 392 0 5440 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23364

[startup+25.5003 s]
/proc/loadavg: 2.07 2.17 2.18 3/178 29155
/proc/meminfo: memFree=30529764/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=23364 CPUtime=25.48 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 4242 0 0 0 2548 0 0 0 20 0 1 0 13369936 23924736 4798 33554432000 4194304 5796924 140734324175136 140734324172376 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 5841 4798 164 392 0 5440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23364

[startup+51.1004 s]
/proc/loadavg: 2.11 2.17 2.18 4/177 29155
/proc/meminfo: memFree=30516224/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=30988 CPUtime=51.08 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 4935 0 0 0 5107 1 0 0 20 0 1 0 13369936 31731712 6847 33554432000 4194304 5796924 140734324175136 140734324172376 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 7747 6847 164 392 0 7346 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30988

[startup+102.3 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 29156
/proc/meminfo: memFree=30494384/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=38144 CPUtime=102.28 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 5767 0 0 0 10227 1 0 0 20 0 1 0 13369936 39059456 9165 33554432000 4194304 5796924 140734324175136 140734324172200 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 9536 9165 164 392 0 9135 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 38144

[startup+162.3 s]
/proc/loadavg: 2.29 2.21 2.19 3/176 29157
/proc/meminfo: memFree=30479316/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=46180 CPUtime=162.26 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 6295 0 0 0 16225 1 0 0 20 0 1 0 13369936 47288320 11193 33554432000 4194304 5796924 140734324175136 140734324172200 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 11545 11193 164 392 0 11144 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46180

[startup+222.307 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 29159
/proc/meminfo: memFree=30470720/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=47796 CPUtime=222.26 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 6713 0 0 0 22225 1 0 0 20 0 1 0 13369936 48943104 11597 33554432000 4194304 5796924 140734324175136 140734324172200 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 11949 11597 164 392 0 11548 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 47796

[startup+282.3 s]
/proc/loadavg: 2.29 2.23 2.19 4/177 29160
/proc/meminfo: memFree=30470432/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=48744 CPUtime=282.25 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 6961 0 0 0 28224 1 0 0 20 0 1 0 13369936 49913856 11834 33554432000 4194304 5796924 140734324175136 140734324172200 4607168 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 12186 11834 164 392 0 11785 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 48744

[startup+342.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 29161
/proc/meminfo: memFree=30469564/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=48744 CPUtime=342.23 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7269 0 0 0 34222 1 0 0 20 0 1 0 13369936 49913856 11860 33554432000 4194304 5796924 140734324175136 140734324172600 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 12186 11860 164 392 0 11785 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 48744

[startup+402.3 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 29162
/proc/meminfo: memFree=30441852/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=73648 CPUtime=402.22 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7382 0 0 0 40221 1 0 0 20 0 1 0 13369936 75415552 16061 33554432000 4194304 5796924 140734324175136 140734324172376 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 18412 16061 164 392 0 18011 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 73648

[startup+462.3 s]
/proc/loadavg: 2.29 2.24 2.19 4/177 29163
/proc/meminfo: memFree=30439388/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=73648 CPUtime=462.22 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7383 0 0 0 46220 2 0 0 20 0 1 0 13369936 75415552 16573 33554432000 4194304 5796924 140734324175136 140734324172376 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 18412 16573 164 392 0 18011 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 73648

[startup+522.3 s]
/proc/loadavg: 2.24 2.24 2.19 4/177 29165
/proc/meminfo: memFree=30424432/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=73648 CPUtime=522.21 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7383 0 0 0 52219 2 0 0 20 0 1 0 13369936 75415552 16573 33554432000 4194304 5796924 140734324175136 140734324172376 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 18412 16573 164 392 0 18011 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 73648

[startup+582.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/178 29169
/proc/meminfo: memFree=30420904/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=73648 CPUtime=582.2 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7383 0 0 0 58218 2 0 0 20 0 1 0 13369936 75415552 16573 33554432000 4194304 5796924 140734324175136 140734324172376 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 18412 16573 164 392 0 18011 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 73648


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


[startup+942.3 s]
/proc/loadavg: 2.27 2.26 2.19 3/177 29187
/proc/meminfo: memFree=30405588/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=942.15 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7544 0 0 0 94213 2 0 0 20 0 1 0 13369936 86601728 19793 33554432000 4194304 5796924 140734324175136 140734324172200 4607201 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 19793 164 392 0 20742 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 84572

[startup+1002.3 s]
/proc/loadavg: 2.30 2.27 2.20 3/177 29188
/proc/meminfo: memFree=30403560/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1002.14 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7549 0 0 0 100212 2 0 0 20 0 1 0 13369936 86601728 20305 33554432000 4194304 5796924 140734324175136 140734324172200 4606559 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20305 164 392 0 20742 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 84572

[startup+1062.3 s]
/proc/loadavg: 2.29 2.28 2.20 3/177 29189
/proc/meminfo: memFree=30403660/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1062.13 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7549 0 0 0 106211 2 0 0 20 0 1 0 13369936 86601728 20305 33554432000 4194304 5796924 140734324175136 140734324172200 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20305 164 392 0 20742 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 84572

[startup+1122.3 s]
/proc/loadavg: 2.19 2.26 2.19 3/177 29191
/proc/meminfo: memFree=30403544/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1122.12 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7549 0 0 0 112210 2 0 0 20 0 1 0 13369936 86601728 20305 33554432000 4194304 5796924 140734324175136 140734324172200 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20305 164 392 0 20742 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 84572

[startup+1182.3 s]
/proc/loadavg: 2.29 2.28 2.20 3/178 29195
/proc/meminfo: memFree=30392784/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1182.11 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7550 0 0 0 118209 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172200 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 84572

[startup+1242.3 s]
/proc/loadavg: 2.27 2.27 2.20 3/178 29219
/proc/meminfo: memFree=30387660/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1242.1 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7550 0 0 0 124208 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172200 4606802 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 84572

[startup+1302.3 s]
/proc/loadavg: 2.22 2.25 2.20 3/177 29220
/proc/meminfo: memFree=30388108/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1302.09 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7550 0 0 0 130207 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172200 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 84572

[startup+1362.3 s]
/proc/loadavg: 2.30 2.28 2.20 4/177 29221
/proc/meminfo: memFree=30388464/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1362.08 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7550 0 0 0 136206 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172200 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 84572

[startup+1422.3 s]
/proc/loadavg: 2.35 2.29 2.21 3/177 29223
/proc/meminfo: memFree=30386304/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1422.08 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7550 0 0 0 142206 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172200 4606518 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 84572

[startup+1482.3 s]
/proc/loadavg: 2.21 2.26 2.20 3/177 29224
/proc/meminfo: memFree=30386552/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1482.06 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7969 0 0 0 148204 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4606755 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 84572

[startup+1542.31 s]
/proc/loadavg: 2.35 2.29 2.21 4/177 29225
/proc/meminfo: memFree=30386300/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1542.05 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 7969 0 0 0 154203 2 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 84572

[startup+1602.3 s]
/proc/loadavg: 2.27 2.28 2.21 3/177 29226
/proc/meminfo: memFree=30337092/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=133892 CPUtime=1602.04 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8388 0 0 0 160201 3 0 0 20 0 1 0 13369936 137105408 28901 33554432000 4194304 5796924 140734324175136 140734324172424 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 33473 28901 164 392 0 33072 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 133892

[startup+1662.3 s]
/proc/loadavg: 2.28 2.28 2.21 4/177 29227
/proc/meminfo: memFree=30367684/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1662.03 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8389 0 0 0 166200 3 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 84572

[startup+1722.3 s]
/proc/loadavg: 2.36 2.30 2.22 3/177 29229
/proc/meminfo: memFree=30367436/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1722.02 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8389 0 0 0 172199 3 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4606802 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 84572

[startup+1782.3 s]
/proc/loadavg: 2.23 2.28 2.22 4/178 29233
/proc/meminfo: memFree=30331616/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=133892 CPUtime=1782.01 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8809 0 0 0 178198 3 0 0 20 0 1 0 13369936 137105408 29413 33554432000 4194304 5796924 140734324175136 140734324172424 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 33473 29413 164 392 0 33072 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 133892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.29 2.22 3/178 29233
/proc/meminfo: memFree=30366092/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1800.01 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8809 0 0 0 179998 3 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4606559 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84572

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 28970 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.31 2.29 2.22 3/178 29233
/proc/meminfo: memFree=30366092/32872528 swapFree=1286144/1433312
[pid=28970] ppid=28967 vsize=84572 CPUtime=1800.01 cores=0,2,4,6
/proc/28970/stat : 28970 (naps-1.02) R 28967 28970 25981 0 -1 4202496 8809 0 0 0 179998 3 0 0 20 0 1 0 13369936 86601728 20817 33554432000 4194304 5796924 140734324175136 140734324172600 4606559 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/28970/statm: 21143 20817 164 392 0 20742 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84572

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.98
CPU system time (s): 0.038994
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 133892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.038994
maximum resident set size= 117652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8821
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= 11
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.20936 second user time and 7.2539 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-16 23:40:32
IDJOB=4096647
IDBENCH=107644
IDSOLVER=2544
FILE ID=node130/4096647-1466113232
RUNJOBID= node130-1466113228-28158
PBS_JOBID= 19904043
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_33.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096647-1466113232/watcher-4096647-1466113232 -o /tmp/evaluation-result-4096647-1466113232/solver-4096647-1466113232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466113228-28158 --watchdog 1960  naps-1.02 HOME/instance-4096647-1466113232.opb

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

MD5SUM BENCH= 85e1cc7358e9974f03ba54afe2a17b44
RANDOM SEED=837173140

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		: 2666.365
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	: 5332.73
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		: 2666.365
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		: 2666.365
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		: 2666.365
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		: 2666.365
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		: 2666.365
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	: 5332.53
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		: 2666.365
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	: 5332.56
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		: 2666.365
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:        30558900 kB
Buffers:           58076 kB
Cached:           107652 kB
SwapCached:          936 kB
Active:            77188 kB
Inactive:          97024 kB
Active(anon):      10380 kB
Inactive(anon):      588 kB
Active(file):      66808 kB
Inactive(file):    96436 kB
Unevictable:     1433312 kB
Mlocked:         1286144 kB
SwapTotal:      67108856 kB
SwapFree:       67099648 kB
Dirty:              8388 kB
Writeback:             0 kB
AnonPages:       1441444 kB
Mapped:             7712 kB
Shmem:                 0 kB
Slab:             570940 kB
SReclaimable:      13336 kB
SUnreclaim:       557604 kB
KernelStack:        1472 kB
PageTables:         6600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1557436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 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 2016-06-17 00:10:32