Trace number 4089955

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v051-n3.opb
MD5SUMfe4ccff3f6a053c0e2165283056abf6a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.32195
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints51
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)51
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 51,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 204,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 51,0,0,0,0
1800.01/1800.30	c BDD nodes             : 510
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-4089955-1466025547/watcher-4089955-1466025547 -o /tmp/evaluation-result-4089955-1466025547/solver-4089955-1466025547 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960 naps-1.02 HOME/instance-4089955-1466025547.opb 

pid=14563
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: 2.15 2.20 2.18 4/176 14566
/proc/meminfo: memFree=30481664/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 4603434 6574080 201 33554432000 4194304 5796924 140737041763120 140736091403608 4425703 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 1605 201 139 392 0 1204 0

[startup+0.100151 s]
/proc/loadavg: 2.15 2.20 2.18 4/176 14566
/proc/meminfo: memFree=30481664/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=4216 CPUtime=0.09 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 842 0 0 0 9 0 0 0 20 0 1 0 4603434 4317184 699 33554432000 4194304 5796924 140737041763120 140736091403608 4622895 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 1054 699 155 392 0 653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4216

[startup+0.200281 s]
/proc/loadavg: 2.15 2.20 2.18 4/176 14566
/proc/meminfo: memFree=30481664/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=5864 CPUtime=0.19 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 892 0 0 0 19 0 0 0 20 0 1 0 4603434 6004736 749 33554432000 4194304 5796924 140737041763120 140736091403608 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 1466 749 156 392 0 1065 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5864

[startup+0.300265 s]
/proc/loadavg: 2.15 2.20 2.18 4/176 14566
/proc/meminfo: memFree=30481664/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=5864 CPUtime=0.29 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 1025 0 0 0 29 0 0 0 20 0 1 0 4603434 6004736 879 33554432000 4194304 5796924 140737041763120 140736091403608 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 1466 879 156 392 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5864

[startup+0.700233 s]
/proc/loadavg: 2.15 2.20 2.18 4/176 14566
/proc/meminfo: memFree=30481664/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=8824 CPUtime=0.69 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 1801 0 0 0 69 0 0 0 20 0 1 0 4603434 9035776 1641 33554432000 4194304 5796924 140737041763120 140737041760232 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 2206 1641 164 392 0 1805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8824

[startup+1.50024 s]
/proc/loadavg: 2.15 2.20 2.18 4/177 14567
/proc/meminfo: memFree=30472556/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=13176 CPUtime=1.49 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 2441 0 0 0 149 0 0 0 20 0 1 0 4603434 13492224 2776 33554432000 4194304 5796924 140737041763120 140737041760360 4592091 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 3294 2776 164 392 0 2893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13176

[startup+3.10025 s]
/proc/loadavg: 2.15 2.20 2.18 4/177 14567
/proc/meminfo: memFree=30470572/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=15896 CPUtime=3.09 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 3337 0 0 0 309 0 0 0 20 0 1 0 4603434 16277504 3641 33554432000 4194304 5796924 140737041763120 140737041760360 4593546 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 3974 3641 164 392 0 3573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15896

[startup+6.30025 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 14567
/proc/meminfo: memFree=30427260/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=27580 CPUtime=6.29 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 3667 0 0 0 629 0 0 0 20 0 1 0 4603434 28241920 5500 33554432000 4194304 5796924 140737041763120 140737041760408 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 6895 5500 164 392 0 6494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27580

[startup+12.7003 s]
/proc/loadavg: 2.28 2.22 2.19 4/177 14567
/proc/meminfo: memFree=30415984/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=31972 CPUtime=12.68 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 4761 0 0 0 1268 0 0 0 20 0 1 0 4603434 32739328 7152 33554432000 4194304 5796924 140737041763120 140737041760360 4606811 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 7993 7152 164 392 0 7592 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31972

[startup+25.5004 s]
/proc/loadavg: 2.30 2.23 2.19 3/177 14567
/proc/meminfo: memFree=30397016/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=39152 CPUtime=25.48 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 5566 0 0 0 2548 0 0 0 20 0 1 0 4603434 40091648 9455 33554432000 4194304 5796924 140737041763120 140737041760184 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 9788 9455 164 392 0 9387 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39152

[startup+51.1004 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 14567
/proc/meminfo: memFree=30444268/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=39956 CPUtime=51.08 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 5760 0 0 0 5108 0 0 0 20 0 1 0 4603434 40914944 9644 33554432000 4194304 5796924 140737041763120 140737041760184 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 9989 9644 164 392 0 9588 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39956

[startup+102.3 s]
/proc/loadavg: 2.24 2.22 2.18 4/178 14571
/proc/meminfo: memFree=30370108/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=82104 CPUtime=102.28 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 7295 0 0 0 10226 2 0 0 20 0 1 0 4603434 84074496 14576 33554432000 4194304 5796924 140737041763120 140737041760360 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 20526 14576 164 392 0 20125 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 82104

[startup+162.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 14572
/proc/meminfo: memFree=30355992/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=82104 CPUtime=162.26 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 7316 0 0 0 16224 2 0 0 20 0 1 0 4603434 84074496 19707 33554432000 4194304 5796924 140737041763120 140737041760360 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 20526 19707 164 392 0 20125 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82104

[startup+222.307 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 14573
/proc/meminfo: memFree=30364448/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=82104 CPUtime=222.26 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 7317 0 0 0 22224 2 0 0 20 0 1 0 4603434 84074496 20219 33554432000 4194304 5796924 140737041763120 140737041760360 4591799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 20526 20219 164 392 0 20125 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 82104

[startup+282.3 s]
/proc/loadavg: 2.28 2.22 2.18 4/177 14574
/proc/meminfo: memFree=30401460/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=82104 CPUtime=282.25 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 7782 0 0 0 28222 3 0 0 20 0 1 0 4603434 84074496 20230 33554432000 4194304 5796924 140737041763120 140737041760584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 20526 20230 164 392 0 20125 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 82104

[startup+342.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 14576
/proc/meminfo: memFree=30342688/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=82104 CPUtime=342.24 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 8694 0 0 0 34220 4 0 0 20 0 1 0 4603434 84074496 20231 33554432000 4194304 5796924 140737041763120 140737041760584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 20526 20231 164 392 0 20125 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 82104

[startup+402.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 14577
/proc/meminfo: memFree=30308820/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=131424 CPUtime=402.23 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 9603 0 0 0 40218 5 0 0 20 0 1 0 4603434 134578176 28350 33554432000 4194304 5796924 140737041763120 140737041760408 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 32856 28350 164 392 0 32455 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 131424

[startup+462.3 s]
/proc/loadavg: 2.18 2.19 2.18 4/177 14578
/proc/meminfo: memFree=30290836/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144692 CPUtime=462.22 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 10289 0 0 0 46216 6 0 0 20 0 1 0 4603434 148164608 33176 33554432000 4194304 5796924 140737041763120 140737041760408 4606735 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36173 33176 164 392 0 35772 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 144692

[startup+522.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/177 14579
/proc/meminfo: memFree=30320636/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95372 CPUtime=522.21 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 10747 0 0 0 52214 7 0 0 20 0 1 0 4603434 97660928 23521 33554432000 4194304 5796924 140737041763120 140737041760584 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23843 23521 164 392 0 23442 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 95372

[startup+582.3 s]
/proc/loadavg: 2.31 2.22 2.19 3/177 14580
/proc/meminfo: memFree=30318596/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95372 CPUtime=582.2 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 11660 0 0 0 58212 8 0 0 20 0 1 0 4603434 97660928 23521 33554432000 4194304 5796924 140737041763120 140737041760584 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23843 23521 164 392 0 23442 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 95372


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


[startup+942.3 s]
/proc/loadavg: 2.24 2.21 2.18 4/177 14591
/proc/meminfo: memFree=30299920/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95372 CPUtime=942.14 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 14806 0 0 0 94201 13 0 0 20 0 1 0 4603434 97660928 23527 33554432000 4194304 5796924 140737041763120 140737041760584 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23843 23527 164 392 0 23442 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 95372

[startup+1002.3 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 14592
/proc/meminfo: memFree=30366644/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95372 CPUtime=1002.13 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 15547 0 0 0 100198 15 0 0 20 0 1 0 4603434 97660928 23527 33554432000 4194304 5796924 140737041763120 140737041760584 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23843 23527 164 392 0 23442 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 95372

[startup+1062.3 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 14593
/proc/meminfo: memFree=30263492/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144692 CPUtime=1062.12 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 16007 0 0 0 106197 15 0 0 20 0 1 0 4603434 148164608 34718 33554432000 4194304 5796924 140737041763120 140737041760408 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36173 34718 164 392 0 35772 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 144692

[startup+1122.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 14594
/proc/meminfo: memFree=30238808/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144692 CPUtime=1122.12 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 17063 0 0 0 112195 17 0 0 20 0 1 0 4603434 148164608 35742 33554432000 4194304 5796924 140737041763120 140737041760408 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36173 35742 164 392 0 35772 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 144692

[startup+1182.3 s]
/proc/loadavg: 2.19 2.20 2.18 4/177 14595
/proc/meminfo: memFree=30268956/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144692 CPUtime=1182.11 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 17525 0 0 0 118193 18 0 0 20 0 1 0 4603434 148164608 35742 33554432000 4194304 5796924 140737041763120 140737041760408 4606500 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36173 35742 164 392 0 35772 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 144692

[startup+1242.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 14597
/proc/meminfo: memFree=30255884/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144692 CPUtime=1242.1 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 18582 0 0 0 124191 19 0 0 20 0 1 0 4603434 148164608 33694 33554432000 4194304 5796924 140737041763120 140737041760408 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36173 33694 164 392 0 35772 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 144692

[startup+1302.3 s]
/proc/loadavg: 2.27 2.22 2.18 4/178 14646
/proc/meminfo: memFree=30373556/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175512 CPUtime=1302.08 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 19185 0 0 0 130188 20 0 0 20 0 1 0 4603434 179724288 37857 33554432000 4194304 5796924 140737041763120 140737041760760 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43878 37857 164 392 0 43477 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 175512

[startup+1362.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 14647
/proc/meminfo: memFree=30373008/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175512 CPUtime=1362.08 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 20242 0 0 0 136186 22 0 0 20 0 1 0 4603434 179724288 36833 33554432000 4194304 5796924 140737041763120 140737041760760 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43878 36833 164 392 0 43477 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 175512

[startup+1422.3 s]
/proc/loadavg: 2.22 2.21 2.18 4/177 14648
/proc/meminfo: memFree=30360124/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144832 CPUtime=1422.08 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 20741 0 0 0 142185 23 0 0 20 0 1 0 4603434 148307968 35265 33554432000 4194304 5796924 140737041763120 140737041760408 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36208 35265 164 392 0 35807 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 144832

[startup+1482.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 14649
/proc/meminfo: memFree=30404760/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95512 CPUtime=1482.06 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 21335 0 0 0 148182 24 0 0 20 0 1 0 4603434 97804288 23562 33554432000 4194304 5796924 140737041763120 140737041760584 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23878 23562 164 392 0 23477 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 95512

[startup+1542.31 s]
/proc/loadavg: 2.22 2.22 2.18 4/177 14651
/proc/meminfo: memFree=30385848/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=95512 CPUtime=1542.06 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 22406 0 0 0 154180 26 0 0 20 0 1 0 4603434 97804288 23562 33554432000 4194304 5796924 140737041763120 140737041760584 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 23878 23562 164 392 0 23477 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 95512

[startup+1602.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 14652
/proc/meminfo: memFree=30330688/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175652 CPUtime=1602.04 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 23462 0 0 0 160176 28 0 0 20 0 1 0 4603434 179867648 36868 33554432000 4194304 5796924 140737041763120 140737041760760 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43913 36868 164 392 0 43512 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 175652

[startup+1662.3 s]
/proc/loadavg: 2.17 2.21 2.18 4/177 14653
/proc/meminfo: memFree=30343732/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144832 CPUtime=1662.04 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 23923 0 0 0 166175 29 0 0 20 0 1 0 4603434 148307968 33729 33554432000 4194304 5796924 140737041763120 140737041760408 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36208 33729 164 392 0 35807 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 144832

[startup+1722.3 s]
/proc/loadavg: 2.27 2.23 2.18 3/177 14654
/proc/meminfo: memFree=30324860/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175652 CPUtime=1722.02 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 24529 0 0 0 172173 29 0 0 20 0 1 0 4603434 179867648 38404 33554432000 4194304 5796924 140737041763120 140737041760760 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43913 38404 164 392 0 43512 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 175652

[startup+1782.3 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 14655
/proc/meminfo: memFree=30334320/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=144832 CPUtime=1782.01 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 24992 0 0 0 178171 30 0 0 20 0 1 0 4603434 148307968 35777 33554432000 4194304 5796924 140737041763120 140737041760408 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 36208 35777 164 392 0 35807 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 144832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.33 2.25 2.19 3/177 14656
/proc/meminfo: memFree=30332332/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175652 CPUtime=1800.01 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 25584 0 0 0 179970 31 0 0 20 0 1 0 4603434 179867648 36868 33554432000 4194304 5796924 140737041763120 140737041760760 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43913 36868 164 392 0 43512 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 175652

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 14566 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.33 2.25 2.19 3/177 14656
/proc/meminfo: memFree=30332332/32872528 swapFree=1430608/1543028
[pid=14566] ppid=14563 vsize=175652 CPUtime=1800.01 cores=0,2,4,6
/proc/14566/stat : 14566 (naps-1.02) R 14563 14566 5750 0 -1 4202496 25584 0 0 0 179970 31 0 0 20 0 1 0 4603434 179867648 36868 33554432000 4194304 5796924 140737041763120 140737041760760 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14566/statm: 43913 36868 164 392 0 43512 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 175652

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.71
CPU system time (s): 0.318951
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 175652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.318951
maximum resident set size= 155664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25596
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= 1977

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.92825 second user time and 8.35573 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-15 23:19:07
IDJOB=4089955
IDBENCH=107480
IDSOLVER=2544
FILE ID=node116/4089955-1466025547
RUNJOBID= node116-1466008058-5766
PBS_JOBID= 19902807
Free space on /tmp= 71640 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v051-n3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089955-1466025547/watcher-4089955-1466025547 -o /tmp/evaluation-result-4089955-1466025547/solver-4089955-1466025547 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960  naps-1.02 HOME/instance-4089955-1466025547.opb

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

MD5SUM BENCH= fe4ccff3f6a053c0e2165283056abf6a
RANDOM SEED=1967531530

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30482556 kB
Buffers:           15612 kB
Cached:            45428 kB
SwapCached:         3088 kB
Active:           111208 kB
Inactive:          35208 kB
Active(anon):      84304 kB
Inactive(anon):     3412 kB
Active(file):      26904 kB
Inactive(file):    31796 kB
Unevictable:     1543028 kB
Mlocked:         1430608 kB
SwapTotal:      67108856 kB
SwapFree:       67099412 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:       1626852 kB
Mapped:             7780 kB
Shmem:                 0 kB
Slab:             566112 kB
SReclaimable:      10472 kB
SUnreclaim:       555640 kB
KernelStack:        1456 kB
PageTables:         6988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1740164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71636 MiB
End job on node116 at 2016-06-15 23:49:08