Trace number 4089850

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) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v111-n2.opb
MD5SUMda04b8bc7cd3644570e3162b5c09c65b
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 benchmark16.3335
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables333
Total number of constraints111
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)111
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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        : 111,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 444,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 111,0,0,0,0
1800.01/1800.30	c BDD nodes             : 1110
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) : 1799 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-4089850-1466021945/watcher-4089850-1466021945 -o /tmp/evaluation-result-4089850-1466021945/solver-4089850-1466021945 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960 naps-1.02 HOME/instance-4089850-1466021945.opb 

pid=14130
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: 2.16 2.18 2.18 4/176 14133
/proc/meminfo: memFree=30437152/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 4243273 6717440 214 33554432000 4194304 5796924 140737285884720 140736981567272 4802592 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 1640 214 127 392 0 1239 0

[startup+0.100116 s]
/proc/loadavg: 2.16 2.18 2.18 4/176 14133
/proc/meminfo: memFree=30437152/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=6176 CPUtime=0.09 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 999 0 0 0 9 0 0 0 20 0 1 0 4243273 6324224 838 33554432000 4194304 5796924 140737285884720 140736981567272 4611125 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 1544 838 160 392 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6176

[startup+0.20028 s]
/proc/loadavg: 2.16 2.18 2.18 4/176 14133
/proc/meminfo: memFree=30437152/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=6176 CPUtime=0.19 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 1059 0 0 0 19 0 0 0 20 0 1 0 4243273 6324224 896 33554432000 4194304 5796924 140737285884720 140736981567272 4607720 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 1544 896 165 392 0 1143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6176

[startup+0.300255 s]
/proc/loadavg: 2.16 2.18 2.18 4/176 14133
/proc/meminfo: memFree=30437152/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=6176 CPUtime=0.29 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 1313 0 0 0 29 0 0 0 20 0 1 0 4243273 6324224 1148 33554432000 4194304 5796924 140737285884720 140736981567272 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 1544 1148 165 392 0 1143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6176

[startup+0.700239 s]
/proc/loadavg: 2.16 2.18 2.18 4/176 14133
/proc/meminfo: memFree=30437152/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=13284 CPUtime=0.69 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 2290 0 0 0 69 0 0 0 20 0 1 0 4243273 13602816 2615 33554432000 4194304 5796924 140737285884720 140736981567272 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 3321 2615 165 392 0 2920 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13284

[startup+1.50024 s]
/proc/loadavg: 2.23 2.19 2.18 4/177 14134
/proc/meminfo: memFree=30423980/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=13284 CPUtime=1.49 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 2475 0 0 0 149 0 0 0 20 0 1 0 4243273 13602816 2797 33554432000 4194304 5796924 140737285884720 140737285881960 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 3321 2797 165 392 0 2920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13284

[startup+3.10024 s]
/proc/loadavg: 2.23 2.19 2.18 4/177 14134
/proc/meminfo: memFree=30421624/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=16192 CPUtime=3.09 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 3419 0 0 0 309 0 0 0 20 0 1 0 4243273 16580608 3712 33554432000 4194304 5796924 140737285884720 140737285881784 4596174 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 4048 3712 165 392 0 3647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16192

[startup+6.30029 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 14134
/proc/meminfo: memFree=30455832/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=32188 CPUtime=6.29 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 4543 0 0 0 628 1 0 0 20 0 1 0 4243273 32960512 6332 33554432000 4194304 5796924 140737285884720 140737285881960 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 8047 6332 165 392 0 7646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32188

[startup+12.7003 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 14134
/proc/meminfo: memFree=30449164/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=36652 CPUtime=12.69 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 5137 0 0 0 1268 1 0 0 20 0 1 0 4243273 37531648 7932 33554432000 4194304 5796924 140737285884720 140737285881784 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 9163 7932 165 392 0 8762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36652

[startup+25.5003 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 14134
/proc/meminfo: memFree=30412364/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=20696 CPUtime=25.48 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 5986 0 0 0 2547 1 0 0 20 0 1 0 4243273 21192704 4795 33554432000 4194304 5796924 140737285884720 140737285881784 4593577 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 5174 4795 165 392 0 4773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20696

[startup+51.1004 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 14134
/proc/meminfo: memFree=30421572/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=62964 CPUtime=51.08 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 7028 0 0 0 5106 2 0 0 20 0 1 0 4243273 64475136 15026 33554432000 4194304 5796924 140737285884720 140737285881960 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 15741 15026 165 392 0 15340 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62964

[startup+102.3 s]
/proc/loadavg: 2.31 2.21 2.19 3/178 14138
/proc/meminfo: memFree=30336728/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=112284 CPUtime=102.28 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 8458 0 0 0 10223 5 0 0 20 0 1 0 4243273 114978816 24369 33554432000 4194304 5796924 140737285884720 140737285882008 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 28071 24369 165 392 0 27670 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 112284

[startup+162.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 14139
/proc/meminfo: memFree=30348900/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=112284 CPUtime=162.26 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 9227 0 0 0 16220 6 0 0 20 0 1 0 4243273 114978816 24369 33554432000 4194304 5796924 140737285884720 140737285882008 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 28071 24369 165 392 0 27670 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 112284

[startup+222.307 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 14140
/proc/meminfo: memFree=30332044/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=112284 CPUtime=222.26 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 10006 0 0 0 22218 8 0 0 20 0 1 0 4243273 114978816 24881 33554432000 4194304 5796924 140737285884720 140737285882008 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 28071 24881 165 392 0 27670 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 112284

[startup+282.3 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 14142
/proc/meminfo: memFree=30371064/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=112284 CPUtime=282.24 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 11046 0 0 0 28213 11 0 0 20 0 1 0 4243273 114978816 27441 33554432000 4194304 5796924 140737285884720 140737285882008 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 28071 27441 165 392 0 27670 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 112284

[startup+342.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 14143
/proc/meminfo: memFree=30317284/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=131256 CPUtime=342.24 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 12534 0 0 0 34210 14 0 0 20 0 1 0 4243273 134406144 27560 33554432000 4194304 5796924 140737285884720 140737285882008 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 32814 27560 165 392 0 32413 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 131256

[startup+402.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 14144
/proc/meminfo: memFree=30319640/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=162076 CPUtime=402.22 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 14838 0 0 0 40205 17 0 0 20 0 1 0 4243273 165965824 30700 33554432000 4194304 5796924 140737285884720 140737285882360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 40519 30700 165 392 0 40118 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 162076

[startup+462.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 14145
/proc/meminfo: memFree=30259660/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=462.22 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 17548 0 0 0 46201 21 0 0 20 0 1 0 4243273 182448128 39861 33554432000 4194304 5796924 140737285884720 140737285882360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 39861 165 392 0 44142 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 178172

[startup+522.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 14146
/proc/meminfo: memFree=30282860/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=522.21 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 19264 0 0 0 52197 24 0 0 20 0 1 0 4243273 182448128 38325 33554432000 4194304 5796924 140737285884720 140737285882360 4607218 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 38325 165 392 0 44142 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 178172

[startup+582.3 s]
/proc/loadavg: 2.11 2.19 2.17 3/177 14148
/proc/meminfo: memFree=30261784/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=582.2 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 20131 0 0 0 58194 26 0 0 20 0 1 0 4243273 182448128 39349 33554432000 4194304 5796924 140737285884720 140737285882360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 39349 165 392 0 44142 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 178172


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 14158
/proc/meminfo: memFree=30278276/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=942.14 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 24429 0 0 0 94178 36 0 0 20 0 1 0 4243273 182448128 37305 33554432000 4194304 5796924 140737285884720 140737285882360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 37305 165 392 0 44142 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 178172

[startup+1002.3 s]
/proc/loadavg: 2.30 2.21 2.19 3/177 14159
/proc/meminfo: memFree=30284852/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=147352 CPUtime=1002.14 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 24699 0 0 0 100176 38 0 0 20 0 1 0 4243273 150888448 34166 33554432000 4194304 5796924 140737285884720 140737285882008 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 36838 34166 165 392 0 36437 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 147352

[startup+1062.3 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 14160
/proc/meminfo: memFree=30249252/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1062.12 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 25301 0 0 0 106174 38 0 0 20 0 1 0 4243273 182448128 42937 33554432000 4194304 5796924 140737285884720 140737285882360 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 42937 165 392 0 44142 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 178172

[startup+1122.3 s]
/proc/loadavg: 2.15 2.18 2.18 3/177 14161
/proc/meminfo: memFree=30261724/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1122.11 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 26167 0 0 0 112171 40 0 0 20 0 1 0 4243273 182448128 41913 33554432000 4194304 5796924 140737285884720 140737285882360 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 41913 165 392 0 44142 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 178172

[startup+1182.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 14163
/proc/meminfo: memFree=30255084/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1182.11 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 27336 0 0 0 118168 43 0 0 20 0 1 0 4243273 182448128 39356 33554432000 4194304 5796924 140737285884720 140737285882360 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 39356 165 392 0 44142 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 178172

[startup+1242.3 s]
/proc/loadavg: 2.26 2.21 2.19 3/177 14164
/proc/meminfo: memFree=30322172/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=147352 CPUtime=1242.1 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 27914 0 0 0 124165 45 0 0 20 0 1 0 4243273 150888448 36217 33554432000 4194304 5796924 140737285884720 140737285882008 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 36838 36217 165 392 0 36437 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 147352

[startup+1302.3 s]
/proc/loadavg: 2.30 2.24 2.20 3/178 14305
/proc/meminfo: memFree=30370144/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=147352 CPUtime=1302.09 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 29081 0 0 0 130162 47 0 0 20 0 1 0 4243273 150888448 34169 33554432000 4194304 5796924 140737285884720 140737285882008 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 36838 34169 165 392 0 36437 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 147352

[startup+1362.3 s]
/proc/loadavg: 2.41 2.27 2.20 3/177 14306
/proc/meminfo: memFree=30309568/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1362.08 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 29881 0 0 0 136160 48 0 0 20 0 1 0 4243273 182448128 44158 33554432000 4194304 5796924 140737285884720 140737285882360 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 44158 165 392 0 44142 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 178172

[startup+1422.3 s]
/proc/loadavg: 2.20 2.24 2.19 3/177 14307
/proc/meminfo: memFree=30281820/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1422.07 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 30851 0 0 0 142157 50 0 0 20 0 1 0 4243273 182448128 40380 33554432000 4194304 5796924 140737285884720 140737285882360 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 40380 165 392 0 44142 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 178172

[startup+1482.3 s]
/proc/loadavg: 2.24 2.25 2.20 3/177 14309
/proc/meminfo: memFree=30274560/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178172 CPUtime=1482.06 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 32020 0 0 0 148153 53 0 0 20 0 1 0 4243273 182448128 40892 33554432000 4194304 5796924 140737285884720 140737285882360 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44543 40892 165 392 0 44142 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 178172

[startup+1542.31 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 14310
/proc/meminfo: memFree=30345012/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=98788 CPUtime=1542.06 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 32336 0 0 0 154152 54 0 0 20 0 1 0 4243273 101158912 24203 33554432000 4194304 5796924 140737285884720 140737285882184 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 24697 24203 165 392 0 24296 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 98788

[startup+1602.3 s]
/proc/loadavg: 2.33 2.26 2.20 3/177 14311
/proc/meminfo: memFree=30320080/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=178928 CPUtime=1602.04 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 33380 0 0 0 160148 56 0 0 20 0 1 0 4243273 183222272 41081 33554432000 4194304 5796924 140737285884720 140737285882360 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 44732 41081 165 392 0 44331 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 178928

[startup+1662.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 14312
/proc/meminfo: memFree=30352788/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=99672 CPUtime=1662.03 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 33693 0 0 0 166146 57 0 0 20 0 1 0 4243273 102064128 24392 33554432000 4194304 5796924 140737285884720 140737285882184 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 24918 24392 165 392 0 24517 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 99672

[startup+1722.3 s]
/proc/loadavg: 2.41 2.27 2.20 3/177 14313
/proc/meminfo: memFree=30245192/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=229900 CPUtime=1722.03 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 35095 0 0 0 172143 60 0 0 20 0 1 0 4243273 235417600 49283 33554432000 4194304 5796924 140737285884720 140737285882360 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 57475 49283 165 392 0 57074 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 229900

[startup+1782.3 s]
/proc/loadavg: 2.20 2.24 2.19 3/177 14315
/proc/meminfo: memFree=30245880/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=234732 CPUtime=1782.02 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 36457 0 0 0 178139 63 0 0 20 0 1 0 4243273 240365568 47931 33554432000 4194304 5796924 140737285884720 140737285882360 4592304 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 58683 47931 165 392 0 58282 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 234732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.16 2.22 2.18 3/177 14316
/proc/meminfo: memFree=30227012/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=234732 CPUtime=1800.01 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 36461 0 0 0 179938 63 0 0 20 0 1 0 4243273 240365568 49979 33554432000 4194304 5796924 140737285884720 140737285882360 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 58683 49979 165 392 0 58282 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 234732

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 14133 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.16 2.22 2.18 3/177 14316
/proc/meminfo: memFree=30227012/32872528 swapFree=1430608/1543028
[pid=14133] ppid=14130 vsize=234732 CPUtime=1800.01 cores=0,2,4,6
/proc/14133/stat : 14133 (naps-1.02) R 14130 14133 5750 0 -1 4202496 36461 0 0 0 179938 63 0 0 20 0 1 0 4243273 240365568 49979 33554432000 4194304 5796924 140737285884720 140737285882360 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14133/statm: 58683 49979 165 392 0 58282 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 234732

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.39
CPU system time (s): 0.638902
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 234732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.638902
maximum resident set size= 201232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36473
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= 10
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5753 second user time and 6.88495 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-15 22:19:05
IDJOB=4089850
IDBENCH=107465
IDSOLVER=2544
FILE ID=node116/4089850-1466021945
RUNJOBID= node116-1466008058-5766
PBS_JOBID= 19902807
Free space on /tmp= 71640 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v111-n2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089850-1466021945/watcher-4089850-1466021945 -o /tmp/evaluation-result-4089850-1466021945/solver-4089850-1466021945 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960  naps-1.02 HOME/instance-4089850-1466021945.opb

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

MD5SUM BENCH= da04b8bc7cd3644570e3162b5c09c65b
RANDOM SEED=873597512

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
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		: 2666.781
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:        30437160 kB
Buffers:           13592 kB
Cached:            44132 kB
SwapCached:         3092 kB
Active:           156468 kB
Inactive:          32584 kB
Active(anon):     130236 kB
Inactive(anon):     3412 kB
Active(file):      26232 kB
Inactive(file):    29172 kB
Unevictable:     1543028 kB
Mlocked:         1430608 kB
SwapTotal:      67108856 kB
SwapFree:       67099408 kB
Dirty:              3892 kB
Writeback:             0 kB
AnonPages:       1676620 kB
Mapped:             7780 kB
Shmem:                 0 kB
Slab:             566120 kB
SReclaimable:      10396 kB
SUnreclaim:       555724 kB
KernelStack:        1440 kB
PageTables:         7212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1794856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    235520 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= 71636 MiB
End job on node116 at 2016-06-15 22:49:06