Trace number 4116927

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size144-round22-3.opb
MD5SUMc16d0e7e51c092453a6d7919d70c7251
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1731.89
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8720
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)432
Number of constraints which are nor clauses,nor cardinality constraints864
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
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        : 0,718
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,10792
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 718,0,0,0,0
1800.01/1800.30	c BDD nodes             : 19728
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4116927-1466966344/watcher-4116927-1466966344 -o /tmp/evaluation-result-4116927-1466966344/solver-4116927-1466966344 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466939775-19406 --watchdog 1960 naps-1.02 HOME/instance-4116927-1466966344.opb 

pid=21986
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: 2.10 2.13 2.09 2/176 21989
/proc/meminfo: memFree=30663912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 289 0 0 0 0 0 0 0 20 0 1 0 29674129 6569984 163 33554432000 4194304 5796924 140735487803696 140734177509032 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 1604 163 127 392 0 1203 0

[startup+0.100159 s]
/proc/loadavg: 2.10 2.13 2.09 2/176 21989
/proc/meminfo: memFree=30663912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=7832 CPUtime=0.09 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 695 0 0 0 9 0 0 0 20 0 1 0 29674129 8019968 560 33554432000 4194304 5796924 140735487803696 140734177509032 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 1958 560 128 392 0 1557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7832

[startup+0.20028 s]
/proc/loadavg: 2.10 2.13 2.09 2/176 21989
/proc/meminfo: memFree=30663912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=10964 CPUtime=0.19 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 1504 0 0 0 19 0 0 0 20 0 1 0 29674129 11227136 1361 33554432000 4194304 5796924 140735487803696 140734177509032 5087488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 2741 1361 140 392 0 2340 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10964

[startup+0.300273 s]
/proc/loadavg: 2.10 2.13 2.09 2/176 21989
/proc/meminfo: memFree=30663912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=11440 CPUtime=0.29 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 1661 0 0 0 29 0 0 0 20 0 1 0 29674129 11714560 1476 33554432000 4194304 5796924 140735487803696 140734177509032 4317004 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 2860 1476 140 392 0 2459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11440

[startup+0.700246 s]
/proc/loadavg: 2.10 2.13 2.09 2/176 21989
/proc/meminfo: memFree=30663912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=18644 CPUtime=0.69 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 3480 0 0 0 69 0 0 0 20 0 1 0 29674129 19091456 3684 33554432000 4194304 5796924 140735487803696 140735487800200 4606420 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 4661 3684 165 392 0 4260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18644

[startup+1.50028 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 21990
/proc/meminfo: memFree=30647648/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=17364 CPUtime=1.49 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 4102 0 0 0 149 0 0 0 20 0 1 0 29674129 17780736 3518 33554432000 4194304 5796924 140735487803696 140735487801336 4569631 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 4341 3518 166 392 0 3940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17364

[startup+3.10026 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 21990
/proc/meminfo: memFree=30647464/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=18088 CPUtime=3.08 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 5158 0 0 0 308 0 0 0 20 0 1 0 29674129 18522112 3747 33554432000 4194304 5796924 140735487803696 140735487800808 4583129 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 4522 3747 166 392 0 4121 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18088

[startup+6.30028 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 21990
/proc/meminfo: memFree=30637868/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=25252 CPUtime=6.28 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 6069 0 0 0 628 0 0 0 20 0 1 0 29674129 25858048 5635 33554432000 4194304 5796924 140735487803696 140735487800760 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 6313 5635 166 392 0 5912 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25252

[startup+12.7003 s]
/proc/loadavg: 2.17 2.14 2.10 3/177 21990
/proc/meminfo: memFree=30630016/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=27972 CPUtime=12.69 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 6322 0 0 0 1268 1 0 0 20 0 1 0 29674129 28643328 6389 33554432000 4194304 5796924 140735487803696 140735487800760 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 6993 6389 166 392 0 6592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27972

[startup+25.5004 s]
/proc/loadavg: 2.21 2.15 2.10 4/177 21990
/proc/meminfo: memFree=30704616/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=32440 CPUtime=25.48 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 7019 0 0 0 2547 1 0 0 20 0 1 0 29674129 33218560 7311 33554432000 4194304 5796924 140735487803696 140735487800936 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 8110 7311 166 392 0 7709 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32440

[startup+51.1004 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 21990
/proc/meminfo: memFree=30653300/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=48396 CPUtime=51.08 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 8159 0 0 0 5106 2 0 0 20 0 1 0 29674129 49557504 10409 33554432000 4194304 5796924 140735487803696 140735487800760 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 12099 10409 166 392 0 11698 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48396

[startup+102.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/178 21995
/proc/meminfo: memFree=30620308/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=43932 CPUtime=102.28 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 9692 0 0 0 10225 3 0 0 20 0 1 0 29674129 44986368 8807 33554432000 4194304 5796924 140735487803696 140735487800936 4606577 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 10983 8807 166 392 0 10582 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 43932

[startup+162.3 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 21996
/proc/meminfo: memFree=30610804/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=74392 CPUtime=162.26 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10228 0 0 0 16223 3 0 0 20 0 1 0 29674129 76177408 17510 33554432000 4194304 5796924 140735487803696 140735487800936 4569140 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 18598 17510 166 392 0 18197 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 74392

[startup+222.307 s]
/proc/loadavg: 2.15 2.14 2.10 3/177 22043
/proc/meminfo: memFree=30720868/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=222.26 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10336 0 0 0 22222 4 0 0 20 0 1 0 29674129 89595904 21194 33554432000 4194304 5796924 140735487803696 140735487800936 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21194 166 392 0 21473 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 87496

[startup+282.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 22044
/proc/meminfo: memFree=30685936/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=282.24 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10500 0 0 0 28219 5 0 0 20 0 1 0 29674129 89595904 21297 33554432000 4194304 5796924 140735487803696 140735487801160 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21297 166 392 0 21473 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 87496

[startup+342.3 s]
/proc/loadavg: 2.17 2.15 2.09 3/177 22045
/proc/meminfo: memFree=30663572/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=342.23 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10557 0 0 0 34217 6 0 0 20 0 1 0 29674129 89595904 21297 33554432000 4194304 5796924 140735487803696 140735487800984 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21297 166 392 0 21473 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 87496

[startup+402.3 s]
/proc/loadavg: 2.12 2.13 2.09 3/177 22047
/proc/meminfo: memFree=30627292/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=402.22 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10613 0 0 0 40215 7 0 0 20 0 1 0 29674129 140099584 30010 33554432000 4194304 5796924 140735487803696 140735487800984 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 30010 166 392 0 33803 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 136816

[startup+462.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 22048
/proc/meminfo: memFree=30648712/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=462.21 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10650 0 0 0 46213 8 0 0 20 0 1 0 29674129 89595904 21297 33554432000 4194304 5796924 140735487803696 140735487801160 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21297 166 392 0 21473 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 87496

[startup+522.3 s]
/proc/loadavg: 2.29 2.17 2.10 3/177 22049
/proc/meminfo: memFree=30609596/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=522.2 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10710 0 0 0 52211 9 0 0 20 0 1 0 29674129 140099584 31034 33554432000 4194304 5796924 140735487803696 140735487800984 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 31034 166 392 0 33803 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 136816

[startup+582.3 s]
/proc/loadavg: 2.24 2.17 2.10 3/177 22050
/proc/meminfo: memFree=30594840/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=582.19 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 10885 0 0 0 58208 11 0 0 20 0 1 0 29674129 89595904 21297 33554432000 4194304 5796924 140735487803696 140735487801336 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21297 166 392 0 21473 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 87496


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


[startup+942.3 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 22060
/proc/meminfo: memFree=30610200/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=942.14 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 11549 0 0 0 94193 21 0 0 20 0 1 0 29674129 140099584 30522 33554432000 4194304 5796924 140735487803696 140735487800984 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 30522 166 392 0 33803 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 136816

[startup+1002.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/177 22062
/proc/meminfo: memFree=30616500/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=1002.13 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 11655 0 0 0 100190 23 0 0 20 0 1 0 29674129 140099584 28986 33554432000 4194304 5796924 140735487803696 140735487801160 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 28986 166 392 0 33803 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 136816

[startup+1062.3 s]
/proc/loadavg: 2.10 2.14 2.09 4/177 22063
/proc/meminfo: memFree=30647488/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=1062.12 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 11743 0 0 0 106188 24 0 0 20 0 1 0 29674129 89595904 21297 33554432000 4194304 5796924 140735487803696 140735487801160 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21297 166 392 0 21473 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 87496

[startup+1122.3 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 22064
/proc/meminfo: memFree=30576912/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1122.11 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 11853 0 0 0 112186 25 0 0 20 0 1 0 29674129 171659264 38781 33554432000 4194304 5796924 140735487803696 140735487801336 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 38781 166 392 0 41508 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 167636

[startup+1182.3 s]
/proc/loadavg: 2.22 2.14 2.10 3/177 22065
/proc/meminfo: memFree=30584948/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1182.1 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 11960 0 0 0 118183 27 0 0 20 0 1 0 29674129 171659264 36733 33554432000 4194304 5796924 140735487803696 140735487801336 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 36733 166 392 0 41508 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 167636

[startup+1242.3 s]
/proc/loadavg: 2.26 2.16 2.10 3/177 22066
/proc/meminfo: memFree=30594904/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1242.1 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 12070 0 0 0 124181 29 0 0 20 0 1 0 29674129 171659264 34174 33554432000 4194304 5796924 140735487803696 140735487801336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 34174 166 392 0 41508 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 167636

[startup+1302.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/178 22071
/proc/meminfo: memFree=30541964/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=1302.09 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 12108 0 0 0 130179 30 0 0 20 0 1 0 29674129 140099584 30011 33554432000 4194304 5796924 140735487803696 140735487800984 4592560 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 30011 166 392 0 33803 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 136816

[startup+1362.3 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 22095
/proc/meminfo: memFree=30582824/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=1362.08 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 12196 0 0 0 136177 31 0 0 20 0 1 0 29674129 89595904 21298 33554432000 4194304 5796924 140735487803696 140735487801160 4591930 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21298 166 392 0 21473 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 87496

[startup+1422.3 s]
/proc/loadavg: 2.17 2.16 2.10 4/177 22096
/proc/meminfo: memFree=30523080/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1422.07 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 12306 0 0 0 142175 32 0 0 20 0 1 0 29674129 171659264 38270 33554432000 4194304 5796924 140735487803696 140735487801336 4594641 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 38270 166 392 0 41508 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 167636

[startup+1482.3 s]
/proc/loadavg: 2.15 2.16 2.10 3/177 22097
/proc/meminfo: memFree=30558308/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=1482.06 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 12827 0 0 0 148172 34 0 0 20 0 1 0 29674129 140099584 33595 33554432000 4194304 5796924 140735487803696 140735487800984 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 33595 166 392 0 33803 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 136816

[startup+1542.31 s]
/proc/loadavg: 2.13 2.15 2.10 3/177 22098
/proc/meminfo: memFree=30646580/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=1542.06 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 13732 0 0 0 154170 36 0 0 20 0 1 0 29674129 89595904 21298 33554432000 4194304 5796924 140735487803696 140735487801160 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21298 166 392 0 21473 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 87496

[startup+1602.3 s]
/proc/loadavg: 2.16 2.15 2.10 3/177 22099
/proc/meminfo: memFree=30500936/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1602.04 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 13843 0 0 0 160166 38 0 0 20 0 1 0 29674129 171659264 39294 33554432000 4194304 5796924 140735487803696 140735487801336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 39294 166 392 0 41508 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 167636

[startup+1662.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 22101
/proc/meminfo: memFree=30539764/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=136816 CPUtime=1662.03 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 14706 0 0 0 166164 39 0 0 20 0 1 0 29674129 140099584 33595 33554432000 4194304 5796924 140735487803696 140735487800984 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 34204 33595 166 392 0 33803 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 136816

[startup+1722.3 s]
/proc/loadavg: 2.04 2.11 2.08 3/177 22101
/proc/meminfo: memFree=30614084/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=87496 CPUtime=1722.02 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 15613 0 0 0 172161 41 0 0 20 0 1 0 29674129 89595904 21298 33554432000 4194304 5796924 140735487803696 140735487801160 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 21874 21298 166 392 0 21473 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 87496

[startup+1782.3 s]
/proc/loadavg: 2.17 2.13 2.09 3/177 22103
/proc/meminfo: memFree=30501820/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1782.02 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 15722 0 0 0 178159 43 0 0 20 0 1 0 29674129 171659264 37758 33554432000 4194304 5796924 140735487803696 140735487801336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 37758 166 392 0 41508 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 167636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 22103
/proc/meminfo: memFree=30571188/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1800.01 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 15728 0 0 0 179958 43 0 0 20 0 1 0 29674129 171659264 40830 33554432000 4194304 5796924 140735487803696 140735487801336 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 40830 166 392 0 41508 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 167636

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 21989 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 22103
/proc/meminfo: memFree=30571188/32872528 swapFree=870628/942168
[pid=21989] ppid=21986 vsize=167636 CPUtime=1800.01 cores=0,2,4,6
/proc/21989/stat : 21989 (naps-1.02) R 21986 21989 19390 0 -1 4202496 15728 0 0 0 179958 43 0 0 20 0 1 0 29674129 171659264 40830 33554432000 4194304 5796924 140735487803696 140735487801336 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21989/statm: 41909 40830 166 392 0 41508 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 167636

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.59
CPU system time (s): 0.436933
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 217724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.436933
maximum resident set size= 174764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15740
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1969

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.45532 second user time and 7.00493 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-26 20:39:04
IDJOB=4116927
IDBENCH=109531
IDSOLVER=2544
FILE ID=node113/4116927-1466966344
RUNJOBID= node113-1466939775-19406
PBS_JOBID= 19976334
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size144-round22-3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116927-1466966344/watcher-4116927-1466966344 -o /tmp/evaluation-result-4116927-1466966344/solver-4116927-1466966344 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466939775-19406 --watchdog 1960  naps-1.02 HOME/instance-4116927-1466966344.opb

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

MD5SUM BENCH= c16d0e7e51c092453a6d7919d70c7251
RANDOM SEED=1636008221

node113.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		: 2666.699
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	: 5333.39
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		: 2666.699
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	: 5332.58
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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		: 2666.699
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	: 5325.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30664548 kB
Buffers:           48216 kB
Cached:           311780 kB
SwapCached:        18844 kB
Active:           180956 kB
Inactive:         336352 kB
Active(anon):     139272 kB
Inactive(anon):    20016 kB
Active(file):      41684 kB
Inactive(file):   316336 kB
Unevictable:      942168 kB
Mlocked:          870628 kB
SwapTotal:      67108856 kB
SwapFree:       67082244 kB
Dirty:              4284 kB
Writeback:             0 kB
AnonPages:       1183748 kB
Mapped:             8872 kB
Shmem:                 0 kB
Slab:             596668 kB
SReclaimable:      40696 kB
SUnreclaim:       555972 kB
KernelStack:        1472 kB
PageTables:         6680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1227584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    253952 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71692 MiB
End job on node113 at 2016-06-26 21:09:05