Trace number 4103443

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-CMS750_4.opb
MD5SUM793a421e66649b71c1e582af22e89954
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark258048
Best CPU time to get the best result obtained on this benchmark713.693
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 589824
Optimality of the best value was proved NO
Number of variables142226
Total number of constraints20881
Number of constraints which are clauses2438
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18443
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 780
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1074509823
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147731454
Number of bits of the biggest sum of numbers32
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        : 295,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 4744,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,294,0,0
1800.01/1800.30	c BDD nodes             : 1395030
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     : 1779 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-4103443-1466256398/watcher-4103443-1466256398 -o /tmp/evaluation-result-4103443-1466256398/solver-4103443-1466256398 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960 naps-1.02 HOME/instance-4103443-1466256398.opb 

pid=20707
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20710
/proc/meminfo: memFree=31203512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=6692 CPUtime=0 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 369 0 0 0 0 0 0 0 20 0 1 0 27685761 6852608 244 33554432000 4194304 5796924 140734036336640 140736016053896 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 1673 244 124 392 0 1272 0

[startup+0.10016 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20710
/proc/meminfo: memFree=31203512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=12592 CPUtime=0.09 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 1842 0 0 0 9 0 0 0 20 0 1 0 27685761 12894208 1675 33554432000 4194304 5796924 140734036336640 140734036335352 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 3148 1676 124 392 0 2747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12592

[startup+0.200334 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20710
/proc/meminfo: memFree=31203512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=19580 CPUtime=0.18 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 3475 0 0 0 18 0 0 0 20 0 1 0 27685761 20049920 3225 33554432000 4194304 5796924 140734036336640 140734036335352 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 4895 3225 124 392 0 4494 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19580

[startup+0.300329 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20710
/proc/meminfo: memFree=31203512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=26420 CPUtime=0.29 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 5251 0 0 0 28 1 0 0 20 0 1 0 27685761 27054080 4825 33554432000 4194304 5796924 140734036336640 140734036335352 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 6605 4826 124 392 0 6204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26420

[startup+0.700289 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20710
/proc/meminfo: memFree=31203512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=52152 CPUtime=0.68 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 11740 0 0 0 67 1 0 0 20 0 1 0 27685761 53403648 10942 33554432000 4194304 5796924 140734036336640 140734036335352 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 13038 10944 124 392 0 12637 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52152

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31144356/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=86012 CPUtime=1.48 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 18626 0 0 0 146 2 0 0 20 0 1 0 27685761 88076288 17789 33554432000 4194304 5796924 140734036336640 140734036335864 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 21503 17789 129 392 0 21102 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86012

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31111308/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=134420 CPUtime=3.09 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 29552 0 0 0 304 5 0 0 20 0 1 0 27685761 137646080 29224 33554432000 4194304 5796924 140734036336640 140734036335912 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 33605 29225 129 392 0 33204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134420

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31015796/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=213076 CPUtime=6.29 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47418 0 0 0 620 9 0 0 20 0 1 0 27685761 218189824 46999 33554432000 4194304 5796924 140734036336640 140734036332856 5096576 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 53269 46999 141 392 0 52868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 213076

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31016464/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=213404 CPUtime=12.69 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47521 0 0 0 1260 9 0 0 20 0 1 0 27685761 218525696 47102 33554432000 4194304 5796924 140734036336640 140734036332856 5087778 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 53351 47102 145 392 0 52950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 213404

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31017356/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=213404 CPUtime=25.48 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47521 0 0 0 2539 9 0 0 20 0 1 0 27685761 218525696 47102 33554432000 4194304 5796924 140734036336640 140734036332856 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 53351 47102 145 392 0 52950 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 213404

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20711
/proc/meminfo: memFree=31017480/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=213404 CPUtime=51.08 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47521 0 0 0 5099 9 0 0 20 0 1 0 27685761 218525696 47102 33554432000 4194304 5796924 140734036336640 140734036332856 5100288 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 53351 47102 145 392 0 52950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 213404

[startup+102.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 20712
/proc/meminfo: memFree=31016104/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=213404 CPUtime=102.28 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47521 0 0 0 10219 9 0 0 20 0 1 0 27685761 218525696 47102 33554432000 4194304 5796924 140734036336640 140734036332856 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 53351 47102 145 392 0 52950 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 213404

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20713
/proc/meminfo: memFree=31009928/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=216136 CPUtime=162.26 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47668 0 0 0 16217 9 0 0 20 0 1 0 27685761 221323264 47760 33554432000 4194304 5796924 140734036336640 140734036332856 4295610 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 54034 47760 145 392 0 53633 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 216136

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20718
/proc/meminfo: memFree=31008124/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=216136 CPUtime=222.26 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 47668 0 0 0 22217 9 0 0 20 0 1 0 27685761 221323264 47760 33554432000 4194304 5796924 140734036336640 140734036332856 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 54034 47760 145 392 0 53633 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 216136

[startup+282.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 20719
/proc/meminfo: memFree=31001244/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=223252 CPUtime=282.24 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 48140 0 0 0 28215 9 0 0 20 0 1 0 27685761 228610048 49254 33554432000 4194304 5796924 140734036336640 140734036332856 4199797 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 55813 49254 145 392 0 55412 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 223252

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 20720
/proc/meminfo: memFree=31000676/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=223252 CPUtime=342.23 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 48279 0 0 0 34214 9 0 0 20 0 1 0 27685761 228610048 49393 33554432000 4194304 5796924 140734036336640 140734036332856 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 55813 49393 145 392 0 55412 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 223252

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 20721
/proc/meminfo: memFree=31000008/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=223252 CPUtime=402.22 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 48439 0 0 0 40213 9 0 0 20 0 1 0 27685761 228610048 49553 33554432000 4194304 5796924 140734036336640 140734036332856 5092431 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 55813 49553 145 392 0 55412 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 223252

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20722
/proc/meminfo: memFree=30983556/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=233996 CPUtime=462.22 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 49112 0 0 0 46212 10 0 0 20 0 1 0 27685761 239611904 53333 33554432000 4194304 5796924 140734036336640 140734036332856 4806764 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 58499 53333 145 392 0 58098 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 233996

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20724
/proc/meminfo: memFree=30972796/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=233996 CPUtime=522.21 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 49187 0 0 0 52211 10 0 0 20 0 1 0 27685761 239611904 56032 33554432000 4194304 5796924 140734036336640 140734036332856 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 58499 56032 145 392 0 58098 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 233996

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 20725
/proc/meminfo: memFree=30972296/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=233996 CPUtime=582.19 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 49330 0 0 0 58209 10 0 0 20 0 1 0 27685761 239611904 56541 33554432000 4194304 5796924 140734036336640 140734036332856 5087488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 58499 56541 145 392 0 58098 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 233996


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


[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20735
/proc/meminfo: memFree=29991336/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=257876 CPUtime=942.14 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 52425 0 0 0 94203 11 0 0 20 0 1 0 27685761 264065024 61599 33554432000 4194304 5796924 140734036336640 140734036330440 4199760 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 64469 61599 145 392 0 64068 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 257876

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20782
/proc/meminfo: memFree=30954800/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=258968 CPUtime=1002.13 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 52844 0 0 0 100202 11 0 0 20 0 1 0 27685761 265183232 62018 33554432000 4194304 5796924 140734036336640 140734036330360 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 64742 62018 145 392 0 64341 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 258968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20783
/proc/meminfo: memFree=30951020/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=260084 CPUtime=1062.12 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 53212 0 0 0 106201 11 0 0 20 0 1 0 27685761 266326016 62897 33554432000 4194304 5796924 140734036336640 140734036330440 4810054 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 65021 62897 145 392 0 64620 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 260084

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20784
/proc/meminfo: memFree=30948852/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=261184 CPUtime=1122.11 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 53489 0 0 0 112200 11 0 0 20 0 1 0 27685761 267452416 63172 33554432000 4194304 5796924 140734036336640 140734036332856 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 65296 63172 145 392 0 64895 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 261184

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20786
/proc/meminfo: memFree=30946232/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=262264 CPUtime=1182.1 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 53764 0 0 0 118199 11 0 0 20 0 1 0 27685761 268558336 63447 33554432000 4194304 5796924 140734036336640 140734036330360 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 65566 63447 145 392 0 65165 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 262264

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20787
/proc/meminfo: memFree=30942512/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=263360 CPUtime=1242.09 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 54049 0 0 0 124198 11 0 0 20 0 1 0 27685761 269680640 63732 33554432000 4194304 5796924 140734036336640 140734036330360 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 65840 63732 145 392 0 65439 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 263360

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20788
/proc/meminfo: memFree=30937688/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=264588 CPUtime=1302.08 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 54414 0 0 0 130197 11 0 0 20 0 1 0 27685761 270938112 64097 33554432000 4194304 5796924 140734036336640 140734036330440 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 66147 64097 145 392 0 65746 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 264588

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20789
/proc/meminfo: memFree=30934996/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=271708 CPUtime=1362.07 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 54830 0 0 0 136196 11 0 0 20 0 1 0 27685761 278228992 64513 33554432000 4194304 5796924 140734036336640 140734036332856 5087724 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 67927 64513 145 392 0 67526 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 271708

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20793
/proc/meminfo: memFree=30932384/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=272948 CPUtime=1422.07 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 55249 0 0 0 142195 12 0 0 20 0 1 0 27685761 279498752 64932 33554432000 4194304 5796924 140734036336640 140734036330360 5087488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 68237 64932 145 392 0 67836 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 272948

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 20795
/proc/meminfo: memFree=30930072/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=274040 CPUtime=1482.06 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 55664 0 0 0 148194 12 0 0 20 0 1 0 27685761 280616960 65347 33554432000 4194304 5796924 140734036336640 140734036330360 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 68510 65347 145 392 0 68109 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 274040

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20796
/proc/meminfo: memFree=30925024/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=275152 CPUtime=1542.05 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 56076 0 0 0 154193 12 0 0 20 0 1 0 27685761 281755648 65759 33554432000 4194304 5796924 140734036336640 140734036332856 4809323 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 68788 65759 145 392 0 68387 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 275152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20797
/proc/meminfo: memFree=30921620/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=276228 CPUtime=1602.04 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 56390 0 0 0 160192 12 0 0 20 0 1 0 27685761 282857472 66584 33554432000 4194304 5796924 140734036336640 140734036330360 4809095 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 69057 66584 145 392 0 68656 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 276228

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 20798
/proc/meminfo: memFree=30919812/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=277320 CPUtime=1662.03 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 56673 0 0 0 166191 12 0 0 20 0 1 0 27685761 283975680 66867 33554432000 4194304 5796924 140734036336640 140734036330360 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 69330 66867 145 392 0 68929 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 277320

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 20799
/proc/meminfo: memFree=30918988/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=278432 CPUtime=1722.02 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 56955 0 0 0 172190 12 0 0 20 0 1 0 27685761 285114368 67149 33554432000 4194304 5796924 140734036336640 140734036332856 5087565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 69608 67149 145 392 0 69207 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 278432

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/179 20801
/proc/meminfo: memFree=30895480/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=300596 CPUtime=1782 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 57554 0 0 0 178188 12 0 0 20 0 1 0 27685761 307810304 72695 33554432000 4194304 5796924 140734036336640 140734036332856 5092487 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 75149 72695 145 392 0 74748 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 300596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/179 20801
/proc/meminfo: memFree=30893060/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=301008 CPUtime=1800.01 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 57638 0 0 0 179988 13 0 0 20 0 1 0 27685761 308232192 73290 33554432000 4194304 5796924 140734036336640 140734036330360 5087766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 75252 73290 145 392 0 74851 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 301008

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 20710 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/179 20801
/proc/meminfo: memFree=30893060/32872528 swapFree=7780/7780
[pid=20710] ppid=20707 vsize=301008 CPUtime=1800.01 cores=1,3,5,7
/proc/20710/stat : 20710 (naps-1.02) R 20707 20710 19177 0 -1 4202496 57638 0 0 0 179988 13 0 0 20 0 1 0 27685761 308232192 73290 33554432000 4194304 5796924 140734036336640 140734036330360 5087766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20710/statm: 75252 73290 145 392 0 74851 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 301008

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.133979
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 321012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.133979
maximum resident set size= 311120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57651
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= 12
involuntary context switches= 2038

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.23436 second user time and 6.23605 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-18 15:26:38
IDJOB=4103443
IDBENCH=2360
IDSOLVER=2544
FILE ID=node133/4103443-1466256398
RUNJOBID= node133-1466241101-19194
PBS_JOBID= 19918201
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-CMS750_4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103443-1466256398/watcher-4103443-1466256398 -o /tmp/evaluation-result-4103443-1466256398/solver-4103443-1466256398 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960  naps-1.02 HOME/instance-4103443-1466256398.opb

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

MD5SUM BENCH= 793a421e66649b71c1e582af22e89954
RANDOM SEED=1485076493

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
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:        31203776 kB
Buffers:          120616 kB
Cached:           192088 kB
SwapCached:         1324 kB
Active:           699640 kB
Inactive:         222012 kB
Active(anon):     609292 kB
Inactive(anon):     1904 kB
Active(file):      90348 kB
Inactive(file):   220108 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099968 kB
Dirty:             18148 kB
Writeback:             0 kB
AnonPages:        615700 kB
Mapped:             9064 kB
Shmem:                 0 kB
Slab:             606516 kB
SReclaimable:      49336 kB
SUnreclaim:       557180 kB
KernelStack:        1448 kB
PageTables:         5260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     809352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    307200 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 node133 at 2016-06-18 15:56:39