Trace number 4090151

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/pb16-16-elffers/
Instances3col_OPB/normalized-3col-almost3reg-l065-r064-n1.opb
MD5SUMc5dfcd16fc9fb411b2665e42ac80c753
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3543
Total number of constraints7544
Number of constraints which are clauses6363
Number of constraints which are cardinality constraints (but not clauses)1181
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 4
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        : 1181,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 1181,0
1800.01/1800.30	c BDD/srt/adr Max costs : 3,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 1181,0,0,0,0
1800.01/1800.30	c BDD nodes             : 4724
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-4090151-1466030399/watcher-4090151-1466030399 -o /tmp/evaluation-result-4090151-1466030399/solver-4090151-1466030399 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5767 --watchdog 1960 naps-1.02 HOME/instance-4090151-1466030399.opb 

pid=15083
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.17 2.17 3/176 15086
/proc/meminfo: memFree=30417448/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=6696 CPUtime=0 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 362 0 0 0 0 0 0 0 20 0 1 0 5088666 6856704 236 33554432000 4194304 5796924 140737073522720 140737197335704 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 1674 237 127 392 0 1273 0

[startup+0.100157 s]
/proc/loadavg: 2.24 2.17 2.17 3/176 15086
/proc/meminfo: memFree=30417448/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=8956 CPUtime=0.09 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 1042 0 0 0 9 0 0 0 20 0 1 0 5088666 9170944 849 33554432000 4194304 5796924 140737073522720 140737073521944 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 2239 849 139 392 0 1838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8956

[startup+0.200292 s]
/proc/loadavg: 2.24 2.17 2.17 3/176 15086
/proc/meminfo: memFree=30417448/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=7120 CPUtime=0.19 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 1821 0 0 0 19 0 0 0 20 0 1 0 5088666 7290880 1340 33554432000 4194304 5796924 140737073522720 140737073521944 4583148 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 1780 1340 163 392 0 1379 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7120

[startup+0.300269 s]
/proc/loadavg: 2.24 2.17 2.17 3/176 15086
/proc/meminfo: memFree=30417448/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=7504 CPUtime=0.29 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 1904 0 0 0 29 0 0 0 20 0 1 0 5088666 7684096 1414 33554432000 4194304 5796924 140737073522720 140737073521944 4611125 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 1876 1414 165 392 0 1475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7504

[startup+0.700212 s]
/proc/loadavg: 2.24 2.17 2.17 3/176 15086
/proc/meminfo: memFree=30417448/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=10140 CPUtime=0.69 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 2443 0 0 0 69 0 0 0 20 0 1 0 5088666 10383360 1926 33554432000 4194304 5796924 140737073522720 140737073521944 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 2535 1926 166 392 0 2134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10140

[startup+1.50024 s]
/proc/loadavg: 2.24 2.17 2.17 3/177 15087
/proc/meminfo: memFree=30409004/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=11900 CPUtime=1.49 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 2950 0 0 0 149 0 0 0 20 0 1 0 5088666 12185600 2417 33554432000 4194304 5796924 140737073522720 140737073519960 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 2975 2417 166 392 0 2574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11900

[startup+3.10031 s]
/proc/loadavg: 2.24 2.17 2.17 3/178 15090
/proc/meminfo: memFree=30406500/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=16252 CPUtime=3.09 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 3227 0 0 0 309 0 0 0 20 0 1 0 5088666 16642048 3186 33554432000 4194304 5796924 140737073522720 140737073519960 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 4063 3186 166 392 0 3662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16252

[startup+6.30026 s]
/proc/loadavg: 2.22 2.17 2.17 3/178 15090
/proc/meminfo: memFree=30397696/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=20652 CPUtime=6.29 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 3959 0 0 0 629 0 0 0 20 0 1 0 5088666 21147648 4410 33554432000 4194304 5796924 140737073522720 140737073519960 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 5163 4410 166 392 0 4762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20652

[startup+12.7002 s]
/proc/loadavg: 2.28 2.18 2.17 3/178 15090
/proc/meminfo: memFree=30389860/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=23376 CPUtime=12.68 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 4855 0 0 0 1268 0 0 0 20 0 1 0 5088666 23937024 5238 33554432000 4194304 5796924 140737073522720 140737073519784 4594171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 5844 5238 166 392 0 5443 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23376

[startup+25.5003 s]
/proc/loadavg: 2.29 2.19 2.17 3/178 15090
/proc/meminfo: memFree=30378048/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=36784 CPUtime=25.49 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 6727 0 0 0 2548 1 0 0 20 0 1 0 5088666 37666816 7363 33554432000 4194304 5796924 140737073522720 140737073519960 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 9196 7363 166 392 0 8795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36784

[startup+51.1003 s]
/proc/loadavg: 2.25 2.19 2.17 3/178 15091
/proc/meminfo: memFree=30358020/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=43856 CPUtime=51.08 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 7785 0 0 0 5107 1 0 0 20 0 1 0 5088666 44908544 10424 33554432000 4194304 5796924 140737073522720 140737073519784 4610697 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 10964 10424 166 392 0 10563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43856

[startup+102.3 s]
/proc/loadavg: 2.30 2.20 2.18 3/177 15092
/proc/meminfo: memFree=30354088/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=54028 CPUtime=102.28 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 8944 0 0 0 10227 1 0 0 20 0 1 0 5088666 55324672 13048 33554432000 4194304 5796924 140737073522720 140737073519784 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 13507 13048 166 392 0 13106 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 54028

[startup+162.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 15093
/proc/meminfo: memFree=30397304/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=66516 CPUtime=162.27 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 10937 0 0 0 16225 2 0 0 20 0 1 0 5088666 68112384 16170 33554432000 4194304 5796924 140737073522720 140737073520184 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 16629 16170 166 392 0 16228 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 66516

[startup+222.307 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 15094
/proc/meminfo: memFree=30336672/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=222.26 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11076 0 0 0 22224 2 0 0 20 0 1 0 5088666 99188736 20905 33554432000 4194304 5796924 140737073522720 140737073519960 4607229 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 20905 166 392 0 23815 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 96864

[startup+282.3 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 15095
/proc/meminfo: memFree=30329560/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=282.24 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11392 0 0 0 28222 2 0 0 20 0 1 0 5088666 99188736 22745 33554432000 4194304 5796924 140737073522720 140737073519960 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 22745 166 392 0 23815 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 96864

[startup+342.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 15097
/proc/meminfo: memFree=30331096/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=342.23 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11402 0 0 0 34221 2 0 0 20 0 1 0 5088666 99188736 23329 33554432000 4194304 5796924 140737073522720 140737073519960 4606733 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 23329 166 392 0 23815 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 96864

[startup+402.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 15098
/proc/meminfo: memFree=30300600/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=402.22 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11403 0 0 0 40220 2 0 0 20 0 1 0 5088666 99188736 23841 33554432000 4194304 5796924 140737073522720 140737073519960 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 23841 166 392 0 23815 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 96864

[startup+462.3 s]
/proc/loadavg: 2.24 2.23 2.19 3/177 15099
/proc/meminfo: memFree=30282168/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=462.21 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11403 0 0 0 46219 2 0 0 20 0 1 0 5088666 99188736 23841 33554432000 4194304 5796924 140737073522720 140737073519960 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 23841 166 392 0 23815 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 96864

[startup+522.3 s]
/proc/loadavg: 2.13 2.20 2.18 3/177 15100
/proc/meminfo: memFree=30311204/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=96864 CPUtime=522.21 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11489 0 0 0 52218 3 0 0 20 0 1 0 5088666 99188736 23841 33554432000 4194304 5796924 140737073522720 140737073520184 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 24216 23841 166 392 0 23815 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 96864

[startup+582.3 s]
/proc/loadavg: 2.11 2.18 2.17 3/177 15331
/proc/meminfo: memFree=30414672/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108820 CPUtime=582.2 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 11894 0 0 0 58216 4 0 0 20 0 1 0 5088666 111431680 26621 33554432000 4194304 5796924 140737073522720 140737073519960 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27205 26621 166 392 0 26804 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 108820


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.16 2.16 4/176 15341
/proc/meminfo: memFree=30353572/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=942.13 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 12856 0 0 0 94205 8 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 108964

[startup+1002.3 s]
/proc/loadavg: 2.17 2.15 2.16 3/177 15343
/proc/meminfo: memFree=30353444/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1002.13 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 12947 0 0 0 100204 9 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 108964

[startup+1062.3 s]
/proc/loadavg: 2.17 2.15 2.16 3/177 15344
/proc/meminfo: memFree=30352304/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1062.12 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13038 0 0 0 106202 10 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 108964

[startup+1122.3 s]
/proc/loadavg: 2.27 2.18 2.17 3/177 15345
/proc/meminfo: memFree=30319540/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1122.11 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13217 0 0 0 112200 11 0 0 20 0 1 0 5088666 162082816 35129 33554432000 4194304 5796924 140737073522720 140737073520008 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 35129 166 392 0 39170 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 158284

[startup+1182.3 s]
/proc/loadavg: 2.20 2.18 2.17 3/177 15346
/proc/meminfo: memFree=30352424/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1182.1 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13222 0 0 0 118199 11 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 108964

[startup+1242.3 s]
/proc/loadavg: 2.23 2.19 2.17 3/178 15350
/proc/meminfo: memFree=30352092/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1242.1 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13315 0 0 0 124198 12 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 108964

[startup+1302.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/178 15375
/proc/meminfo: memFree=30297628/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1302.08 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13408 0 0 0 130196 12 0 0 20 0 1 0 5088666 111579136 26866 33554432000 4194304 5796924 140737073522720 140737073520184 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26866 166 392 0 26840 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 108964

[startup+1362.3 s]
/proc/loadavg: 2.18 2.19 2.17 3/177 15376
/proc/meminfo: memFree=30295260/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1362.07 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13503 0 0 0 136194 13 0 0 20 0 1 0 5088666 111579136 26871 33554432000 4194304 5796924 140737073522720 140737073520184 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26871 166 392 0 26840 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 108964

[startup+1422.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 15377
/proc/meminfo: memFree=30292884/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1422.07 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13597 0 0 0 142193 14 0 0 20 0 1 0 5088666 111579136 26871 33554432000 4194304 5796924 140737073522720 140737073520184 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26871 166 392 0 26840 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 108964

[startup+1482.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 15378
/proc/meminfo: memFree=30285004/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1482.05 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13690 0 0 0 148191 14 0 0 20 0 1 0 5088666 162082816 38206 33554432000 4194304 5796924 140737073522720 140737073520008 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 38206 166 392 0 39170 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 158284

[startup+1542.31 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 15379
/proc/meminfo: memFree=30289100/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1542.05 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13782 0 0 0 154190 15 0 0 20 0 1 0 5088666 162082816 37182 33554432000 4194304 5796924 140737073522720 140737073520008 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 37182 166 392 0 39170 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 158284

[startup+1602.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/177 15381
/proc/meminfo: memFree=30295360/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1602.04 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 13873 0 0 0 160188 16 0 0 20 0 1 0 5088666 162082816 35646 33554432000 4194304 5796924 140737073522720 140737073520008 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 35646 166 392 0 39170 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 158284

[startup+1662.3 s]
/proc/loadavg: 2.35 2.26 2.20 4/177 15382
/proc/meminfo: memFree=30329936/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1662.03 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 14074 0 0 0 166187 16 0 0 20 0 1 0 5088666 111579136 26871 33554432000 4194304 5796924 140737073522720 140737073520184 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26871 166 392 0 26840 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 108964

[startup+1722.3 s]
/proc/loadavg: 2.32 2.27 2.20 3/177 15383
/proc/meminfo: memFree=30329804/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=108964 CPUtime=1722.02 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 14632 0 0 0 172185 17 0 0 20 0 1 0 5088666 111579136 26871 33554432000 4194304 5796924 140737073522720 140737073520184 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 27241 26871 166 392 0 26840 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 108964

[startup+1782.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 15384
/proc/meminfo: memFree=30286288/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1782.01 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 14724 0 0 0 178183 18 0 0 20 0 1 0 5088666 162082816 37694 33554432000 4194304 5796924 140737073522720 140737073520008 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 37694 166 392 0 39170 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 158284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 15384
/proc/meminfo: memFree=30247624/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1800.01 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 14726 0 0 0 179983 18 0 0 20 0 1 0 5088666 162082816 38718 33554432000 4194304 5796924 140737073522720 140737073520008 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 38718 166 392 0 39170 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 158284

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 15086 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 15384
/proc/meminfo: memFree=30247624/32872528 swapFree=1430608/1543028
[pid=15086] ppid=15083 vsize=158284 CPUtime=1800.01 cores=1,3,5,7
/proc/15086/stat : 15086 (naps-1.02) R 15083 15086 5750 0 -1 4202496 14726 0 0 0 179983 18 0 0 20 0 1 0 5088666 162082816 38718 33554432000 4194304 5796924 140737073522720 140737073520008 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15086/statm: 39571 38718 166 392 0 39170 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 158284

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.84
CPU system time (s): 0.182972
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 158284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.182972
maximum resident set size= 156684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14738
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= 14
involuntary context switches= 1884

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.26735 second user time and 7.40187 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-16 00:39:59
IDJOB=4090151
IDBENCH=107508
IDSOLVER=2544
FILE ID=node116/4090151-1466030399
RUNJOBID= node116-1466008058-5767
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/Instances3col_OPB/normalized-3col-almost3reg-l065-r064-n1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090151-1466030399/watcher-4090151-1466030399 -o /tmp/evaluation-result-4090151-1466030399/solver-4090151-1466030399 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5767 --watchdog 1960  naps-1.02 HOME/instance-4090151-1466030399.opb

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

MD5SUM BENCH= c5dfcd16fc9fb411b2665e42ac80c753
RANDOM SEED=933547609

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:        30417340 kB
Buffers:           18332 kB
Cached:            48156 kB
SwapCached:         3088 kB
Active:           164992 kB
Inactive:          39412 kB
Active(anon):     136860 kB
Inactive(anon):     3412 kB
Active(file):      28132 kB
Inactive(file):    36000 kB
Unevictable:     1543028 kB
Mlocked:         1430608 kB
SwapTotal:      67108856 kB
SwapFree:       67099412 kB
Dirty:              4004 kB
Writeback:             0 kB
AnonPages:       1685368 kB
Mapped:             7668 kB
Shmem:                 0 kB
Slab:             567108 kB
SReclaimable:      10836 kB
SUnreclaim:       556272 kB
KernelStack:        1472 kB
PageTables:         7152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1810952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    247808 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 2016-06-16 01:10:00