Trace number 4089808

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/
EC_RANDOM_GRAPHS/normalized-ECrand6reg-v091-n1.opb
MD5SUM77541726351a65da00ecc6f55f14fcf0
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 benchmark2.47662
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables273
Total number of constraints91
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)91
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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        : 0,91
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,728
1800.01/1800.30	c BDD/srt/adr Max costs : 13,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 91,0,0,0,0
1800.01/1800.30	c BDD nodes             : 1365
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-4089808-1466020145/watcher-4089808-1466020145 -o /tmp/evaluation-result-4089808-1466020145/solver-4089808-1466020145 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960 naps-1.02 HOME/instance-4089808-1466020145.opb 

pid=13924
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: 2.30 2.21 2.18 3/176 13927
/proc/meminfo: memFree=30411316/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=6596 CPUtime=0 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 4063213 6754304 240 33554432000 4194304 5796924 140736191058096 140734608479400 4870592 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 1649 240 135 392 0 1248 0

[startup+0.100155 s]
/proc/loadavg: 2.30 2.21 2.18 3/176 13927
/proc/meminfo: memFree=30411316/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=7388 CPUtime=0.09 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 776 0 0 0 9 0 0 0 20 0 1 0 4063213 7565312 634 33554432000 4194304 5796924 140736191058096 140734608479400 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 1847 634 164 392 0 1446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7388

[startup+0.200279 s]
/proc/loadavg: 2.30 2.21 2.18 3/176 13927
/proc/meminfo: memFree=30411316/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=4192 CPUtime=0.19 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 1035 0 0 0 19 0 0 0 20 0 1 0 4063213 4292608 695 33554432000 4194304 5796924 140736191058096 140734608479400 4606692 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 1048 695 165 392 0 647 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4192

[startup+0.300262 s]
/proc/loadavg: 2.30 2.21 2.18 3/176 13927
/proc/meminfo: memFree=30411316/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=5092 CPUtime=0.29 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 1265 0 0 0 29 0 0 0 20 0 1 0 4063213 5214208 920 33554432000 4194304 5796924 140736191058096 140734608479400 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 1273 920 165 392 0 872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5092

[startup+0.700146 s]
/proc/loadavg: 2.30 2.21 2.18 3/176 13927
/proc/meminfo: memFree=30411316/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=8976 CPUtime=0.69 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 2198 0 0 0 69 0 0 0 20 0 1 0 4063213 9191424 1879 33554432000 4194304 5796924 140736191058096 140736191055336 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 2244 1879 165 392 0 1843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8976

[startup+1.50024 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 13928
/proc/meminfo: memFree=30403036/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=10728 CPUtime=1.49 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 2649 0 0 0 149 0 0 0 20 0 1 0 4063213 10985472 2314 33554432000 4194304 5796924 140736191058096 140736191055336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 2682 2314 165 392 0 2281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10728

[startup+3.10024 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 13928
/proc/meminfo: memFree=30391256/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=20508 CPUtime=3.09 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 3453 0 0 0 309 0 0 0 20 0 1 0 4063213 21000192 3773 33554432000 4194304 5796924 140736191058096 140736191055560 4594496 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 5127 3773 165 392 0 4726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20508

[startup+6.30028 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 13928
/proc/meminfo: memFree=30467284/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=23252 CPUtime=6.29 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 3748 0 0 0 629 0 0 0 20 0 1 0 4063213 23810048 5077 33554432000 4194304 5796924 140736191058096 140736191055160 4606520 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 5813 5077 165 392 0 5412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23252

[startup+12.7002 s]
/proc/loadavg: 2.38 2.23 2.19 3/177 13928
/proc/meminfo: memFree=30444268/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=20508 CPUtime=12.69 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 5307 0 0 0 1268 1 0 0 20 0 1 0 4063213 21000192 3927 33554432000 4194304 5796924 140736191058096 140736191055336 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 5127 3927 165 392 0 4726 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20508

[startup+25.5004 s]
/proc/loadavg: 2.32 2.22 2.19 3/177 13928
/proc/meminfo: memFree=30401560/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=39260 CPUtime=25.48 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 6025 0 0 0 2547 1 0 0 20 0 1 0 4063213 40202240 9235 33554432000 4194304 5796924 140736191058096 140736191055336 4592160 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 9815 9235 165 392 0 9414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39260

[startup+51.1004 s]
/proc/loadavg: 2.35 2.24 2.19 3/177 13928
/proc/meminfo: memFree=30359120/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=61096 CPUtime=51.08 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 6406 0 0 0 5106 2 0 0 20 0 1 0 4063213 62562304 13655 33554432000 4194304 5796924 140736191058096 140736191055336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 15274 13655 165 392 0 14873 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61096

[startup+102.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/178 13932
/proc/meminfo: memFree=30349420/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=61096 CPUtime=102.28 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 7058 0 0 0 10225 3 0 0 20 0 1 0 4063213 62562304 14961 33554432000 4194304 5796924 140736191058096 140736191055560 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 15274 14961 165 392 0 14873 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 61096

[startup+162.3 s]
/proc/loadavg: 2.27 2.24 2.19 4/177 13933
/proc/meminfo: memFree=30427544/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=61096 CPUtime=162.26 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 7797 0 0 0 16221 5 0 0 20 0 1 0 4063213 62562304 14961 33554432000 4194304 5796924 140736191058096 140736191055560 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 15274 14961 165 392 0 14873 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61096

[startup+222.307 s]
/proc/loadavg: 2.21 2.23 2.18 4/177 13935
/proc/meminfo: memFree=30386448/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=110416 CPUtime=222.26 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 8549 0 0 0 22218 8 0 0 20 0 1 0 4063213 113065984 25369 33554432000 4194304 5796924 140736191058096 140736191055384 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 27604 25369 165 392 0 27203 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 110416

[startup+282.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 13936
/proc/meminfo: memFree=30365336/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=110416 CPUtime=282.25 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 9357 0 0 0 28215 10 0 0 20 0 1 0 4063213 113065984 23321 33554432000 4194304 5796924 140736191058096 140736191055384 4607627 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 27604 23321 165 392 0 27203 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 110416

[startup+342.3 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 13937
/proc/meminfo: memFree=30384160/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=110416 CPUtime=342.24 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 10921 0 0 0 34211 13 0 0 20 0 1 0 4063213 113065984 25881 33554432000 4194304 5796924 140736191058096 140736191055384 4596168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 27604 25881 165 392 0 27203 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 110416

[startup+402.3 s]
/proc/loadavg: 2.25 2.22 2.18 4/177 13938
/proc/meminfo: memFree=30380332/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=110416 CPUtime=402.23 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 12493 0 0 0 40207 16 0 0 20 0 1 0 4063213 113065984 26907 33554432000 4194304 5796924 140736191058096 140736191055384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 27604 26907 165 392 0 27203 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 110416

[startup+462.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 13939
/proc/meminfo: memFree=30299700/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=110416 CPUtime=462.22 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 14059 0 0 0 46203 19 0 0 20 0 1 0 4063213 113065984 24347 33554432000 4194304 5796924 140736191058096 140736191055384 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 27604 24347 165 392 0 27203 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 110416

[startup+522.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 13941
/proc/meminfo: memFree=30338628/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=61096 CPUtime=522.21 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 15440 0 0 0 52199 22 0 0 20 0 1 0 4063213 62562304 14964 33554432000 4194304 5796924 140736191058096 140736191055560 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 15274 14964 165 392 0 14873 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 61096

[startup+582.3 s]
/proc/loadavg: 2.33 2.23 2.19 4/177 13942
/proc/meminfo: memFree=30297988/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=129816 CPUtime=582.2 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 16646 0 0 0 58195 25 0 0 20 0 1 0 4063213 132931584 27646 33554432000 4194304 5796924 140736191058096 140736191055384 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 32454 27646 165 392 0 32053 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 129816


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.22 2.18 4/177 13975
/proc/meminfo: memFree=30359396/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=80496 CPUtime=942.14 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 23121 0 0 0 94174 40 0 0 20 0 1 0 4063213 82427904 17245 33554432000 4194304 5796924 140736191058096 140736191055560 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 20124 17245 165 392 0 19723 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 80496

[startup+1002.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 13976
/proc/meminfo: memFree=30415336/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=80496 CPUtime=1002.13 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 24328 0 0 0 100170 43 0 0 20 0 1 0 4063213 82427904 17757 33554432000 4194304 5796924 140736191058096 140736191055560 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 20124 17757 165 392 0 19723 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 80496

[startup+1062.3 s]
/proc/loadavg: 2.35 2.26 2.19 3/177 14023
/proc/meminfo: memFree=30464988/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=80496 CPUtime=1062.12 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 25676 0 0 0 106167 45 0 0 20 0 1 0 4063213 82427904 17757 33554432000 4194304 5796924 140736191058096 140736191055560 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 20124 17757 165 392 0 19723 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 80496

[startup+1122.3 s]
/proc/loadavg: 2.40 2.28 2.20 4/177 14024
/proc/meminfo: memFree=30375816/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1122.11 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 26470 0 0 0 112164 47 0 0 20 0 1 0 4063213 164491264 37447 33554432000 4194304 5796924 140736191058096 140736191055736 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 37447 165 392 0 39758 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 160636

[startup+1182.3 s]
/proc/loadavg: 2.29 2.28 2.20 3/177 14026
/proc/meminfo: memFree=30374424/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1182.11 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 28077 0 0 0 118161 50 0 0 20 0 1 0 4063213 164491264 36935 33554432000 4194304 5796924 140736191058096 140736191055736 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 36935 165 392 0 39758 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 160636

[startup+1242.3 s]
/proc/loadavg: 2.26 2.27 2.20 4/177 14027
/proc/meminfo: memFree=30370624/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1242.1 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 29689 0 0 0 124156 54 0 0 20 0 1 0 4063213 164491264 35399 33554432000 4194304 5796924 140736191058096 140736191055736 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 35399 165 392 0 39758 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 160636

[startup+1302.3 s]
/proc/loadavg: 2.31 2.28 2.20 4/178 14076
/proc/meminfo: memFree=30395436/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1302.09 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 31301 0 0 0 130152 57 0 0 20 0 1 0 4063213 164491264 32327 33554432000 4194304 5796924 140736191058096 140736191055736 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 32327 165 392 0 39758 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 160636

[startup+1362.3 s]
/proc/loadavg: 2.17 2.24 2.19 3/177 14077
/proc/meminfo: memFree=30369272/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1362.08 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 32915 0 0 0 136148 60 0 0 20 0 1 0 4063213 164491264 32839 33554432000 4194304 5796924 140736191058096 140736191055736 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 32839 165 392 0 39758 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 160636

[startup+1422.3 s]
/proc/loadavg: 2.11 2.21 2.18 3/176 14078
/proc/meminfo: memFree=30383664/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=129816 CPUtime=1422.08 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 33942 0 0 0 142145 63 0 0 20 0 1 0 4063213 132931584 28676 33554432000 4194304 5796924 140736191058096 140736191055384 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 32454 28676 165 392 0 32053 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 129816

[startup+1482.3 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 14081
/proc/meminfo: memFree=30315820/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=210724 CPUtime=1482.06 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 35384 0 0 0 148141 65 0 0 20 0 1 0 4063213 215781376 41332 33554432000 4194304 5796924 140736191058096 140736191055736 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 52681 41332 165 392 0 52280 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 210724

[startup+1542.31 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 14082
/proc/meminfo: memFree=30299120/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1542.06 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 36174 0 0 0 154139 67 0 0 20 0 1 0 4063213 164491264 37447 33554432000 4194304 5796924 140736191058096 140736191055736 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 37447 165 392 0 39758 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 160636

[startup+1602.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 14083
/proc/meminfo: memFree=30307052/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1602.04 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 37783 0 0 0 160134 70 0 0 20 0 1 0 4063213 164491264 34375 33554432000 4194304 5796924 140736191058096 140736191055736 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 34375 165 392 0 39758 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 160636

[startup+1662.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/177 14084
/proc/meminfo: memFree=30328072/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=129816 CPUtime=1662.04 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 38811 0 0 0 166131 73 0 0 20 0 1 0 4063213 132931584 28676 33554432000 4194304 5796924 140736191058096 140736191055384 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 32454 28676 165 392 0 32053 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 129816

[startup+1722.3 s]
/proc/loadavg: 2.14 2.18 2.17 3/177 14085
/proc/meminfo: memFree=30270804/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=210724 CPUtime=1722.03 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 40248 0 0 0 172128 75 0 0 20 0 1 0 4063213 215781376 41844 33554432000 4194304 5796924 140736191058096 140736191055736 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 52681 41844 165 392 0 52280 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 210724

[startup+1782.3 s]
/proc/loadavg: 2.21 2.19 2.18 4/177 14087
/proc/meminfo: memFree=30306156/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=160636 CPUtime=1782.02 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 41038 0 0 0 178125 77 0 0 20 0 1 0 4063213 164491264 36423 33554432000 4194304 5796924 140736191058096 140736191055736 4596098 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 40159 36423 165 392 0 39758 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 160636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.16 2.18 2.18 4/177 14088
/proc/meminfo: memFree=30276552/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=210724 CPUtime=1800.01 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 41867 0 0 0 179923 78 0 0 20 0 1 0 4063213 215781376 40308 33554432000 4194304 5796924 140736191058096 140736191055736 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 52681 40308 165 392 0 52280 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 210724

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 13927 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.16 2.18 2.18 4/177 14088
/proc/meminfo: memFree=30276552/32872528 swapFree=1430608/1543028
[pid=13927] ppid=13924 vsize=210724 CPUtime=1800.01 cores=0,2,4,6
/proc/13927/stat : 13927 (naps-1.02) R 13924 13927 5750 0 -1 4202496 41867 0 0 0 179923 78 0 0 20 0 1 0 4063213 215781376 40308 33554432000 4194304 5796924 140736191058096 140736191055736 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13927/statm: 52681 40308 165 392 0 52280 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 210724

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.24
CPU system time (s): 0.789879
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 210724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.24
system time used= 0.789879
maximum resident set size= 175568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41879
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= 9
involuntary context switches= 1986

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.69529 second user time and 6.76497 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-15 21:49:05
IDJOB=4089808
IDBENCH=107459
IDSOLVER=2544
FILE ID=node116/4089808-1466020145
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/EC_RANDOM_GRAPHS/normalized-ECrand6reg-v091-n1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089808-1466020145/watcher-4089808-1466020145 -o /tmp/evaluation-result-4089808-1466020145/solver-4089808-1466020145 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960  naps-1.02 HOME/instance-4089808-1466020145.opb

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

MD5SUM BENCH= 77541726351a65da00ecc6f55f14fcf0
RANDOM SEED=1047262109

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:        30411696 kB
Buffers:           12612 kB
Cached:            43420 kB
SwapCached:         3100 kB
Active:           164440 kB
Inactive:          31972 kB
Active(anon):     138936 kB
Inactive(anon):     3412 kB
Active(file):      25504 kB
Inactive(file):    28560 kB
Unevictable:     1543028 kB
Mlocked:         1430608 kB
SwapTotal:      67108856 kB
SwapFree:       67099400 kB
Dirty:              3912 kB
Writeback:             0 kB
AnonPages:       1703552 kB
Mapped:             7828 kB
Shmem:                 0 kB
Slab:             565828 kB
SReclaimable:      10308 kB
SUnreclaim:       555520 kB
KernelStack:        1472 kB
PageTables:         7704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1820564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 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 22:19:05