Trace number 4108871

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) 1800.11 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-53.opb
MD5SUM3eaa712ef8c4f1e38f38abbb36d752f3
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
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 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 22936,2
1800.09/1800.40	c 2cl/3cl ITE-codings   : 25524,38
1800.09/1800.40	c BDD/srt/adr Max costs : 30,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 22938,0,0,0,0
1800.09/1800.40	c BDD nodes             : 141420
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4108871-1466288246/watcher-4108871-1466288246 -o /tmp/evaluation-result-4108871-1466288246/solver-4108871-1466288246 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466276517-22625 --watchdog 1960 naps-1.02 HOME/instance-4108871-1466288246.opb 

pid=25079
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: 2.49 2.36 2.30 4/176 25082
/proc/meminfo: memFree=29548392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 30871440 6574080 181 33554432000 4194304 5796924 140736516746032 140736516745256 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 1605 181 127 392 0 1204 0

[startup+0.100169 s]
/proc/loadavg: 2.49 2.36 2.30 4/176 25082
/proc/meminfo: memFree=29548392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=7624 CPUtime=0.09 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 638 0 0 0 9 0 0 0 20 0 1 0 30871440 7806976 504 33554432000 4194304 5796924 140736516746032 140736516745256 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 1906 504 127 392 0 1505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7624

[startup+0.20034 s]
/proc/loadavg: 2.49 2.36 2.30 4/176 25082
/proc/meminfo: memFree=29548392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=8624 CPUtime=0.19 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 956 0 0 0 19 0 0 0 20 0 1 0 30871440 8830976 809 33554432000 4194304 5796924 140736516746032 140736516745256 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 2156 809 127 392 0 1755 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8624

[startup+0.30034 s]
/proc/loadavg: 2.49 2.36 2.30 4/176 25082
/proc/meminfo: memFree=29548392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=9672 CPUtime=0.29 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 1275 0 0 0 29 0 0 0 20 0 1 0 30871440 9904128 1118 33554432000 4194304 5796924 140736516746032 140736516745192 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 2418 1118 127 392 0 2017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9672

[startup+0.700285 s]
/proc/loadavg: 2.49 2.36 2.30 4/176 25082
/proc/meminfo: memFree=29548392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=14568 CPUtime=0.69 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 2460 0 0 0 69 0 0 0 20 0 1 0 30871440 14917632 2767 33554432000 4194304 5796924 140736516746032 140736516745192 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 3642 2767 127 392 0 3241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14568

[startup+1.50027 s]
/proc/loadavg: 2.49 2.36 2.30 4/177 25083
/proc/meminfo: memFree=29533160/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=23184 CPUtime=1.48 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 4866 0 0 0 147 1 0 0 20 0 1 0 30871440 23740416 4989 33554432000 4194304 5796924 140736516746032 140736516745256 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 5796 4989 127 392 0 5395 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23184

[startup+3.10027 s]
/proc/loadavg: 2.49 2.36 2.30 4/177 25083
/proc/meminfo: memFree=29519396/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=44324 CPUtime=3.09 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 10345 0 0 0 306 3 0 0 20 0 1 0 30871440 45387776 10522 33554432000 4194304 5796924 140736516746032 140736516745192 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 11081 10522 127 392 0 10680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44324

[startup+6.30031 s]
/proc/loadavg: 2.53 2.37 2.30 3/177 25083
/proc/meminfo: memFree=29473844/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=77064 CPUtime=6.29 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 19584 0 0 0 625 4 0 0 20 0 1 0 30871440 78913536 17668 33554432000 4194304 5796924 140736516746032 140736516743880 4606392 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 19266 17668 165 392 0 18865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77064

[startup+12.7003 s]
/proc/loadavg: 2.49 2.36 2.30 3/177 25083
/proc/meminfo: memFree=29465296/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=95576 CPUtime=12.69 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 20405 0 0 0 1264 5 0 0 20 0 1 0 30871440 97869824 20205 33554432000 4194304 5796924 140736516746032 140736516743272 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 23894 20205 166 392 0 23493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95576

[startup+25.5073 s]
/proc/loadavg: 2.38 2.34 2.29 3/177 25083
/proc/meminfo: memFree=29438504/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=133732 CPUtime=25.49 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 21559 0 0 0 2543 6 0 0 20 0 1 0 30871440 136941568 25566 33554432000 4194304 5796924 140736516746032 140736516743272 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 33433 25566 166 392 0 33032 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133732

[startup+51.1003 s]
/proc/loadavg: 2.52 2.38 2.30 4/177 25083
/proc/meminfo: memFree=29401808/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=133732 CPUtime=51.08 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 21878 0 0 0 5102 6 0 0 20 0 1 0 30871440 136941568 32523 33554432000 4194304 5796924 140736516746032 140736516743272 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 33433 32523 166 392 0 33032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 133732

[startup+102.3 s]
/proc/loadavg: 2.34 2.35 2.29 3/177 25084
/proc/meminfo: memFree=29407600/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=102.28 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 23419 0 0 0 10220 8 0 0 20 0 1 0 30871440 187445248 40701 33554432000 4194304 5796924 140736516746032 140736516743320 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 40701 166 392 0 45362 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 183052

[startup+162.3 s]
/proc/loadavg: 2.29 2.33 2.29 3/178 25088
/proc/meminfo: memFree=29411652/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=162.24 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 24993 0 0 0 16215 9 0 0 20 0 1 0 30871440 187445248 40306 33554432000 4194304 5796924 140736516746032 140736516743320 4607201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 40306 166 392 0 45362 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 183052

[startup+222.3 s]
/proc/loadavg: 2.27 2.31 2.28 3/177 25089
/proc/meminfo: memFree=29349428/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=222.24 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 26038 0 0 0 22213 11 0 0 20 0 1 0 30871440 187445248 43890 33554432000 4194304 5796924 140736516746032 140736516743320 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 43890 166 392 0 45362 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 183052

[startup+282.3 s]
/proc/loadavg: 2.33 2.31 2.28 3/177 25091
/proc/meminfo: memFree=29357392/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=282.23 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 27079 0 0 0 28210 13 0 0 20 0 1 0 30871440 187445248 43890 33554432000 4194304 5796924 140736516746032 140736516743320 4569014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 43890 166 392 0 45362 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 183052

[startup+342.307 s]
/proc/loadavg: 2.35 2.32 2.28 3/177 25092
/proc/meminfo: memFree=29380412/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=342.22 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 28254 0 0 0 34207 15 0 0 20 0 1 0 30871440 187445248 40818 33554432000 4194304 5796924 140736516746032 140736516743320 4592310 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 40818 166 392 0 45362 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 183052

[startup+402.3 s]
/proc/loadavg: 2.34 2.32 2.28 3/177 25093
/proc/meminfo: memFree=29341276/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=213872 CPUtime=402.21 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 28924 0 0 0 40204 17 0 0 20 0 1 0 30871440 219004928 45493 33554432000 4194304 5796924 140736516746032 140736516743672 4606721 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 53468 45493 166 392 0 53067 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 213872

[startup+462.3 s]
/proc/loadavg: 2.33 2.32 2.27 3/177 25094
/proc/meminfo: memFree=29346148/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=213872 CPUtime=462.2 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 29524 0 0 0 46201 19 0 0 20 0 1 0 30871440 219004928 47541 33554432000 4194304 5796924 140736516746032 140736516743672 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 53468 47541 166 392 0 53067 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 213872

[startup+522.3 s]
/proc/loadavg: 2.30 2.30 2.27 3/177 25095
/proc/meminfo: memFree=29327796/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=213872 CPUtime=522.19 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 30120 0 0 0 52198 21 0 0 20 0 1 0 30871440 219004928 47541 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 53468 47541 166 392 0 53067 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 213872

[startup+582.3 s]
/proc/loadavg: 2.28 2.29 2.27 3/177 25097
/proc/meminfo: memFree=29349292/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=213872 CPUtime=582.18 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 30713 0 0 0 58196 22 0 0 20 0 1 0 30871440 219004928 46005 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 53468 46005 166 392 0 53067 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 213872


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


[startup+942.3 s]
/proc/loadavg: 2.35 2.32 2.28 3/177 25107
/proc/meminfo: memFree=29318400/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=183052 CPUtime=942.13 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 33646 0 0 0 94182 31 0 0 20 0 1 0 30871440 187445248 43890 33554432000 4194304 5796924 140736516746032 140736516743320 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 45763 43890 166 392 0 45362 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 183052

[startup+1002.31 s]
/proc/loadavg: 2.48 2.35 2.29 3/177 25108
/proc/meminfo: memFree=29315868/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=213872 CPUtime=1002.12 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 33728 0 0 0 100180 32 0 0 20 0 1 0 30871440 219004928 50613 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 53468 50613 166 392 0 53067 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 213872

[startup+1062.3 s]
/proc/loadavg: 2.40 2.35 2.28 3/177 25109
/proc/meminfo: memFree=29313160/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=218392 CPUtime=1062.11 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 34954 0 0 0 106177 34 0 0 20 0 1 0 30871440 223633408 46623 33554432000 4194304 5796924 140736516746032 140736516743672 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 54598 46623 166 392 0 54197 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 218392

[startup+1122.3 s]
/proc/loadavg: 2.43 2.36 2.29 3/177 25110
/proc/meminfo: memFree=29316368/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=218392 CPUtime=1122.1 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 34965 0 0 0 112176 34 0 0 20 0 1 0 30871440 223633408 52255 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 54598 52255 166 392 0 54197 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 218392

[startup+1182.3 s]
/proc/loadavg: 2.56 2.40 2.30 3/177 25112
/proc/meminfo: memFree=29313768/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=218676 CPUtime=1182.09 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 35634 0 0 0 118173 36 0 0 20 0 1 0 30871440 223924224 48230 33554432000 4194304 5796924 140736516746032 140736516743672 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 54669 48230 166 392 0 54268 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 218676

[startup+1242.3 s]
/proc/loadavg: 2.42 2.37 2.29 3/177 25113
/proc/meminfo: memFree=29268468/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=268764 CPUtime=1242.08 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 35962 0 0 0 124172 36 0 0 20 0 1 0 30871440 275214336 54675 33554432000 4194304 5796924 140736516746032 140736516743672 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 67191 54675 166 392 0 66790 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 268764

[startup+1302.3 s]
/proc/loadavg: 2.23 2.33 2.28 3/177 25159
/proc/meminfo: memFree=29852884/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=220336 CPUtime=1302.08 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 36984 0 0 0 130169 39 0 0 20 0 1 0 30871440 225624064 51205 33554432000 4194304 5796924 140736516746032 140736516743672 4606737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 55084 51205 166 392 0 54683 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 220336

[startup+1362.3 s]
/proc/loadavg: 2.32 2.34 2.28 3/178 25163
/proc/meminfo: memFree=29845044/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=190084 CPUtime=1362.06 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 37971 0 0 0 136165 41 0 0 20 0 1 0 30871440 194646016 44624 33554432000 4194304 5796924 140736516746032 140736516743320 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 47521 44624 166 392 0 47120 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 190084

[startup+1422.3 s]
/proc/loadavg: 2.23 2.31 2.27 3/177 25164
/proc/meminfo: memFree=29804968/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=220904 CPUtime=1422.05 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 38054 0 0 0 142163 42 0 0 20 0 1 0 30871440 226205696 51347 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 55226 51347 166 392 0 54825 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 220904

[startup+1482.3 s]
/proc/loadavg: 2.22 2.29 2.27 3/177 25166
/proc/meminfo: memFree=29832296/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=270992 CPUtime=1482.04 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 38369 0 0 0 148161 43 0 0 20 0 1 0 30871440 277495808 55744 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 67748 55744 166 392 0 67347 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 270992

[startup+1542.3 s]
/proc/loadavg: 2.20 2.27 2.26 4/177 25167
/proc/meminfo: memFree=29841500/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=223040 CPUtime=1542.04 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 39508 0 0 0 154159 45 0 0 20 0 1 0 30871440 228392960 51881 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 55760 51881 166 392 0 55359 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 223040

[startup+1602.3 s]
/proc/loadavg: 2.17 2.25 2.25 3/177 25168
/proc/meminfo: memFree=29816048/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=193212 CPUtime=1602.03 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 40597 0 0 0 160156 47 0 0 20 0 1 0 30871440 197849088 43870 33554432000 4194304 5796924 140736516746032 140736516743320 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 48303 43870 166 392 0 47902 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 193212

[startup+1662.31 s]
/proc/loadavg: 2.17 2.23 2.25 3/177 25169
/proc/meminfo: memFree=29803964/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=224032 CPUtime=1662.02 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 40682 0 0 0 166154 48 0 0 20 0 1 0 30871440 229408768 52641 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 56008 52641 166 392 0 55607 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 224032

[startup+1722.3 s]
/proc/loadavg: 2.24 2.23 2.25 3/177 25170
/proc/meminfo: memFree=29759232/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=274120 CPUtime=1722 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 40998 0 0 0 172152 48 0 0 20 0 1 0 30871440 280698880 57550 33554432000 4194304 5796924 140736516746032 140736516743672 4569034 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 68530 57550 166 392 0 68129 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 274120

[startup+1782.3 s]
/proc/loadavg: 2.25 2.23 2.24 3/177 25172
/proc/meminfo: memFree=29771068/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=225464 CPUtime=1782 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 41960 0 0 0 178149 51 0 0 20 0 1 0 30871440 230875136 50951 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 56366 50951 166 392 0 55965 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 225464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.33 2.25 2.25 3/177 25173
/proc/meminfo: memFree=29785600/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=225464 CPUtime=1800.09 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 41965 0 0 0 179958 51 0 0 20 0 1 0 30871440 230875136 53511 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 56366 53511 166 392 0 55965 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 225464

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 25082 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.33 2.25 2.25 3/177 25173
/proc/meminfo: memFree=29785600/32872528 swapFree=1497824/1644992
[pid=25082] ppid=25079 vsize=225464 CPUtime=1800.09 cores=1,3,5,7
/proc/25082/stat : 25082 (naps-1.02) R 25079 25082 22608 0 -1 4202496 41965 0 0 0 179958 51 0 0 20 0 1 0 30871440 230875136 53511 33554432000 4194304 5796924 140736516746032 140736516743672 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25082/statm: 56366 53511 166 392 0 55965 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 225464

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.11
CPU user time (s): 1799.59
CPU system time (s): 0.517921
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 275552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.517921
maximum resident set size= 234300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41977
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= 33
involuntary context switches= 2060

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.9201 second user time and 8.5567 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-19 00:17:26
IDJOB=4108871
IDBENCH=89638
IDSOLVER=2544
FILE ID=node124/4108871-1466288246
RUNJOBID= node124-1466276517-22625
PBS_JOBID= 19918264
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-53.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108871-1466288246/watcher-4108871-1466288246 -o /tmp/evaluation-result-4108871-1466288246/solver-4108871-1466288246 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466276517-22625 --watchdog 1960  naps-1.02 HOME/instance-4108871-1466288246.opb

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

MD5SUM BENCH= 3eaa712ef8c4f1e38f38abbb36d752f3
RANDOM SEED=376694321

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
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	: 5332.54
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29548392 kB
Buffers:          101368 kB
Cached:           169956 kB
SwapCached:         2804 kB
Active:           756540 kB
Inactive:         138488 kB
Active(anon):     621912 kB
Inactive(anon):     4488 kB
Active(file):     134628 kB
Inactive(file):   134000 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:             13648 kB
Writeback:             0 kB
AnonPages:       2271844 kB
Mapped:             9624 kB
Shmem:                 0 kB
Slab:             643368 kB
SReclaimable:      86840 kB
SUnreclaim:       556528 kB
KernelStack:        1456 kB
PageTables:         8660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2426100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    655360 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= 71704 MiB
End job on node124 at 2016-06-19 00:47:27