Trace number 4099447

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 1.02UNSAT 1523.41 1523.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
MD5SUM7cdaf60ccaf85c600aba211d4d47e719
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.011997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables480
Total number of constraints62
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint16
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 17
Number of bits of the biggest sum of numbers5
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.
1523.36/1523.64	s UNSATISFIABLE
1523.36/1523.64	c _____________________________________________________________________________
1523.36/1523.64	c 
1523.36/1523.64	c std/band forms        : 30,0
1523.36/1523.64	c 2cl/3cl ITE-codings   : 420,0
1523.36/1523.64	c BDD/srt/adr Max costs : 29,0,0
1523.36/1523.64	c BDDraw/bin/mul/srt/adr: 30,0,0,0,0
1523.36/1523.64	c BDD nodes             : 900
1523.36/1523.64	c Es1/CC detections     : 0,0
1523.36/1523.64	c SAT/UNSAT calls       : 0,1
1523.36/1523.64	c restarts              : 20662
1523.36/1523.64	c conflicts             : 5626755        (3694 /sec)
1523.36/1523.64	c decisions             : 7054215        (4631 /sec)
1523.36/1523.64	c propagations          : 166153013      (109079 /sec)
1523.36/1523.64	c inspects              : 0              (0 /sec)
1523.36/1523.64	c CPU time (solving tm) : 1523 s        (1523 s)
1523.36/1523.64	c Time for Opt-base     : 0 s
1523.36/1523.64	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-4099447-1466206188/watcher-4099447-1466206188 -o /tmp/evaluation-result-4099447-1466206188/solver-4099447-1466206188 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-403 --watchdog 1960 naps-1.02 HOME/instance-4099447-1466206188.opb 

pid=1869
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: 1.75 0.70 0.34 4/174 1872
/proc/meminfo: memFree=30571756/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 22665707 6709248 234 33554432000 4194304 5796924 140734956590432 140734609200104 4806835 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 1638 234 139 392 0 1237 0

[startup+0.100164 s]
/proc/loadavg: 1.75 0.70 0.34 4/174 1872
/proc/meminfo: memFree=30571756/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=4604 CPUtime=0.09 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 969 0 0 0 9 0 0 0 20 0 1 0 22665707 4714496 814 33554432000 4194304 5796924 140734956590432 140734609200104 4611125 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 1151 814 165 392 0 750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4604

[startup+0.200327 s]
/proc/loadavg: 1.75 0.70 0.34 4/174 1872
/proc/meminfo: memFree=30571756/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=6252 CPUtime=0.19 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 1271 0 0 0 19 0 0 0 20 0 1 0 22665707 6402048 1107 33554432000 4194304 5796924 140734956590432 140734609200104 4611179 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 1563 1107 166 392 0 1162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6252

[startup+0.300333 s]
/proc/loadavg: 1.75 0.70 0.34 4/174 1872
/proc/meminfo: memFree=30571756/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=6252 CPUtime=0.29 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 1423 0 0 0 29 0 0 0 20 0 1 0 22665707 6402048 1253 33554432000 4194304 5796924 140734956590432 140734609200104 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 1563 1253 166 392 0 1162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6252

[startup+0.70024 s]
/proc/loadavg: 1.75 0.70 0.34 4/174 1872
/proc/meminfo: memFree=30571756/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=10956 CPUtime=0.69 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 2010 0 0 0 69 0 0 0 20 0 1 0 22665707 11218944 2332 33554432000 4194304 5796924 140734956590432 140734956587672 4606567 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 2739 2332 166 392 0 2338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10956

[startup+1.50027 s]
/proc/loadavg: 1.75 0.70 0.34 3/175 1873
/proc/meminfo: memFree=30571832/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=12628 CPUtime=1.49 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 2439 0 0 0 149 0 0 0 20 0 1 0 22665707 12931072 2748 33554432000 4194304 5796924 140734956590432 140734956587672 4606718 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 3157 2748 166 392 0 2756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12628

[startup+3.10025 s]
/proc/loadavg: 1.75 0.70 0.34 3/175 1919
/proc/meminfo: memFree=30585196/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=12628 CPUtime=3.09 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 2885 0 0 0 309 0 0 0 20 0 1 0 22665707 12931072 2843 33554432000 4194304 5796924 140734956590432 140734956587720 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 3157 2843 166 392 0 2756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12628

[startup+6.30025 s]
/proc/loadavg: 1.77 0.72 0.35 3/175 1919
/proc/meminfo: memFree=30562516/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=25876 CPUtime=6.29 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 3568 0 0 0 629 0 0 0 20 0 1 0 22665707 26497024 5048 33554432000 4194304 5796924 140734956590432 140734956587496 4607209 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 6469 5048 166 392 0 6068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25876

[startup+12.7003 s]
/proc/loadavg: 1.87 0.75 0.37 3/175 1919
/proc/meminfo: memFree=30541316/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=25876 CPUtime=12.69 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 3946 0 0 0 1269 0 0 0 20 0 1 0 22665707 26497024 5924 33554432000 4194304 5796924 140734956590432 140734956587672 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 6469 5924 166 392 0 6068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25876

[startup+25.5004 s]
/proc/loadavg: 1.97 0.83 0.40 3/176 1923
/proc/meminfo: memFree=30523780/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=25924 CPUtime=25.48 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 4711 0 0 0 2548 0 0 0 20 0 1 0 22665707 26546176 6202 33554432000 4194304 5796924 140734956590432 140734956587496 4607168 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 6481 6202 166 392 0 6080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25924

[startup+51.1003 s]
/proc/loadavg: 2.06 0.94 0.44 3/176 1923
/proc/meminfo: memFree=30492260/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=52076 CPUtime=51.08 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 5658 0 0 0 5107 1 0 0 20 0 1 0 22665707 53325824 11554 33554432000 4194304 5796924 140734956590432 140734956587672 4606768 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 13019 11554 166 392 0 12618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52076

[startup+102.3 s]
/proc/loadavg: 2.09 1.12 0.53 3/175 1924
/proc/meminfo: memFree=30462052/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=63572 CPUtime=102.28 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 6513 0 0 0 10227 1 0 0 20 0 1 0 22665707 65097728 15452 33554432000 4194304 5796924 140734956590432 140734956587496 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 15893 15452 166 392 0 15492 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63572

[startup+162.3 s]
/proc/loadavg: 2.14 1.31 0.63 3/175 1925
/proc/meminfo: memFree=30400552/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=82428 CPUtime=162.26 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 6749 0 0 0 16224 2 0 0 20 0 1 0 22665707 84406272 20252 33554432000 4194304 5796924 140734956590432 140734956587672 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 20607 20252 166 392 0 20206 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82428

[startup+222.307 s]
/proc/loadavg: 2.18 1.47 0.73 4/175 1926
/proc/meminfo: memFree=30396456/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=82428 CPUtime=222.26 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 6749 0 0 0 22224 2 0 0 20 0 1 0 22665707 84406272 20252 33554432000 4194304 5796924 140734956590432 140734956587672 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 20607 20252 166 392 0 20206 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 82428

[startup+282.3 s]
/proc/loadavg: 2.13 1.59 0.81 3/175 1927
/proc/meminfo: memFree=30400540/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=82468 CPUtime=282.24 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 7353 0 0 0 28221 3 0 0 20 0 1 0 22665707 84447232 19248 33554432000 4194304 5796924 140734956590432 140734956587672 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 20617 19248 166 392 0 20216 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 82468

[startup+342.3 s]
/proc/loadavg: 2.23 1.72 0.91 3/175 1929
/proc/meminfo: memFree=30396068/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=82468 CPUtime=342.23 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 7403 0 0 0 34220 3 0 0 20 0 1 0 22665707 84447232 19808 33554432000 4194304 5796924 140734956590432 140734956587672 4606735 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 20617 19808 166 392 0 20216 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 82468

[startup+402.3 s]
/proc/loadavg: 2.08 1.77 0.97 3/175 1930
/proc/meminfo: memFree=30395916/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=82468 CPUtime=402.22 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 7463 0 0 0 40219 3 0 0 20 0 1 0 22665707 84447232 19866 33554432000 4194304 5796924 140734956590432 140734956587672 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 20617 19866 166 392 0 20216 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 82468

[startup+462.3 s]
/proc/loadavg: 2.13 1.84 1.04 3/175 1931
/proc/meminfo: memFree=30386736/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=85604 CPUtime=462.22 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 8679 0 0 0 46218 4 0 0 20 0 1 0 22665707 87658496 21046 33554432000 4194304 5796924 140734956590432 140734956587496 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 21401 21046 166 392 0 21000 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 85604

[startup+522.3 s]
/proc/loadavg: 2.16 1.90 1.11 3/175 1932
/proc/meminfo: memFree=30339468/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=146596 CPUtime=522.2 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 9440 0 0 0 52215 5 0 0 20 0 1 0 22665707 150114304 32357 33554432000 4194304 5796924 140734956590432 140734956587720 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36649 32357 166 392 0 36248 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 146596

[startup+582.3 s]
/proc/loadavg: 2.20 1.96 1.18 4/175 1933
/proc/meminfo: memFree=30373968/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=97276 CPUtime=582.19 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 9620 0 0 0 58213 6 0 0 20 0 1 0 22665707 99610624 24012 33554432000 4194304 5796924 140734956590432 140734956587896 4607212 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24319 24012 166 392 0 23918 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97276


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

/proc/loadavg: 2.12 2.14 1.51 3/175 1944
/proc/meminfo: memFree=30322196/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=146596 CPUtime=942.14 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 10845 0 0 0 94204 10 0 0 20 0 1 0 22665707 150114304 32873 33554432000 4194304 5796924 140734956590432 140734956587720 4606721 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36649 32873 166 392 0 36248 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 146596

[startup+1002.3 s]
/proc/loadavg: 2.27 2.17 1.56 3/175 1945
/proc/meminfo: memFree=30328352/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=146596 CPUtime=1002.13 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11021 0 0 0 100202 11 0 0 20 0 1 0 22665707 150114304 32873 33554432000 4194304 5796924 140734956590432 140734956587720 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36649 32873 166 392 0 36248 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 146596

[startup+1062.3 s]
/proc/loadavg: 2.19 2.17 1.59 3/175 1946
/proc/meminfo: memFree=30351268/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=97276 CPUtime=1062.12 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11024 0 0 0 106201 11 0 0 20 0 1 0 22665707 99610624 24012 33554432000 4194304 5796924 140734956590432 140734956587896 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24319 24012 166 392 0 23918 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 97276

[startup+1122.3 s]
/proc/loadavg: 2.11 2.15 1.62 3/175 1947
/proc/meminfo: memFree=30334664/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=97276 CPUtime=1122.11 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11201 0 0 0 112200 11 0 0 20 0 1 0 22665707 99610624 24012 33554432000 4194304 5796924 140734956590432 140734956587896 4606567 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24319 24012 166 392 0 23918 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 97276

[startup+1182.3 s]
/proc/loadavg: 2.23 2.18 1.66 3/175 1948
/proc/meminfo: memFree=30325560/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=97276 CPUtime=1182.1 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11378 0 0 0 118198 12 0 0 20 0 1 0 22665707 99610624 24012 33554432000 4194304 5796924 140734956590432 140734956587896 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24319 24012 166 392 0 23918 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 97276

[startup+1242.3 s]
/proc/loadavg: 2.22 2.18 1.69 3/176 1953
/proc/meminfo: memFree=30278980/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=97276 CPUtime=1242.1 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11555 0 0 0 124197 13 0 0 20 0 1 0 22665707 99610624 24012 33554432000 4194304 5796924 140734956590432 140734956587720 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24319 24012 166 392 0 23918 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 97276

[startup+1302.3 s]
/proc/loadavg: 2.21 2.19 1.72 3/175 1954
/proc/meminfo: memFree=30275300/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=147408 CPUtime=1302.08 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 11942 0 0 0 130195 13 0 0 20 0 1 0 22665707 150945792 34612 33554432000 4194304 5796924 140734956590432 140734956587720 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36852 34612 166 392 0 36451 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 147408

[startup+1362.3 s]
/proc/loadavg: 2.18 2.18 1.75 3/175 1955
/proc/meminfo: memFree=30318844/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=147408 CPUtime=1362.07 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12117 0 0 0 136193 14 0 0 20 0 1 0 22665707 150945792 33588 33554432000 4194304 5796924 140734956590432 140734956587720 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36852 33588 166 392 0 36451 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 147408

[startup+1422.3 s]
/proc/loadavg: 2.16 2.17 1.77 3/175 1956
/proc/meminfo: memFree=30316320/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=147408 CPUtime=1422.08 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12292 0 0 0 142193 15 0 0 20 0 1 0 22665707 150945792 32052 33554432000 4194304 5796924 140734956590432 140734956587720 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36852 32052 166 392 0 36451 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 147408

[startup+1482.3 s]
/proc/loadavg: 2.17 2.17 1.79 3/175 1957
/proc/meminfo: memFree=30307288/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1482.05 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12298 0 0 0 148190 15 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587896 4607229 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 98088

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1872 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1484.8 s]
/proc/loadavg: 2.16 2.17 1.79 4/175 1957
/proc/meminfo: memFree=30307288/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1484.55 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12298 0 0 0 148440 15 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587896 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1484.55
Current children cumulated vsize (KiB) 98088

[startup+1510.41 s]
/proc/loadavg: 2.16 2.17 1.80 3/175 1958
/proc/meminfo: memFree=30298152/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=147408 CPUtime=1510.16 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12472 0 0 0 151000 16 0 0 20 0 1 0 22665707 150945792 33076 33554432000 4194304 5796924 140734956590432 140734956587720 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 36852 33076 166 392 0 36451 0
Current children cumulated CPU time (s) 1510.16
Current children cumulated vsize (KiB) 147408

[startup+1516.8 s]
/proc/loadavg: 2.15 2.17 1.80 3/175 1958
/proc/meminfo: memFree=30331168/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1516.55 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 151639 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1516.55
Current children cumulated vsize (KiB) 98088

[startup+1520 s]
/proc/loadavg: 2.14 2.16 1.81 3/175 1958
/proc/meminfo: memFree=30329120/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1519.75 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 151959 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1519.75
Current children cumulated vsize (KiB) 98088

[startup+1521.6 s]
/proc/loadavg: 2.14 2.16 1.81 3/175 1958
/proc/meminfo: memFree=30327076/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1521.35 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 152119 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1521.35
Current children cumulated vsize (KiB) 98088

[startup+1522.4 s]
/proc/loadavg: 2.14 2.16 1.81 3/175 1958
/proc/meminfo: memFree=30327076/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1522.16 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 152200 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1522.16
Current children cumulated vsize (KiB) 98088

[startup+1523.2 s]
/proc/loadavg: 2.14 2.16 1.81 3/175 1958
/proc/meminfo: memFree=30327076/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1522.95 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 152279 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4606802 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1522.95
Current children cumulated vsize (KiB) 98088

[startup+1523.61 s]
/proc/loadavg: 2.14 2.16 1.81 3/175 1958
/proc/meminfo: memFree=30327076/32872528 swapFree=1316768/1463936
[pid=1872] ppid=1869 vsize=98088 CPUtime=1523.36 cores=1,3,5,7
/proc/1872/stat : 1872 (naps-1.02) R 1869 1872 386 0 -1 4202496 12473 0 0 0 152320 16 0 0 20 0 1 0 22665707 100442112 24215 33554432000 4194304 5796924 140734956590432 140734956587976 4607209 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1872/statm: 24522 24215 166 392 0 24121 0
Current children cumulated CPU time (s) 1523.36
Current children cumulated vsize (KiB) 98088

Child status: 20
Real time (s): 1523.65
CPU time (s): 1523.41
CPU user time (s): 1523.24
CPU system time (s): 0.163975
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 147408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1523.24
system time used= 0.163975
maximum resident set size= 140496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12488
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1570

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.59845 second user time and 6.10907 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-18 01:29:48
IDJOB=4099447
IDBENCH=1409
IDSOLVER=2544
FILE ID=node121/4099447-1466206188
RUNJOBID= node121-1466206085-403
PBS_JOBID= 19918156
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099447-1466206188/watcher-4099447-1466206188 -o /tmp/evaluation-result-4099447-1466206188/solver-4099447-1466206188 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-403 --watchdog 1960  naps-1.02 HOME/instance-4099447-1466206188.opb

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

MD5SUM BENCH= 7cdaf60ccaf85c600aba211d4d47e719
RANDOM SEED=1920414067

node121.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		: 2666.691
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	: 5333.38
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		: 2666.691
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		: 2666.691
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		: 2666.691
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		: 2666.691
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	: 5332.54
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		: 2666.691
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		: 2666.691
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	: 5332.56
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		: 2666.691
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30572400 kB
Buffers:           36432 kB
Cached:            62788 kB
SwapCached:         1308 kB
Active:            68008 kB
Inactive:          57752 kB
Active(anon):      27248 kB
Inactive(anon):     2028 kB
Active(file):      40760 kB
Inactive(file):    55724 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67100952 kB
Dirty:              9004 kB
Writeback:             0 kB
AnonPages:       1489184 kB
Mapped:             7940 kB
Shmem:                 0 kB
Slab:             570740 kB
SReclaimable:      14476 kB
SUnreclaim:       556264 kB
KernelStack:        1424 kB
PageTables:         7104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1604028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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= 71712 MiB
End job on node121 at 2016-06-18 01:55:12