Trace number 4082545

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.09 1800.45

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_3_ic.opb
MD5SUMb9981fecb2de7312ec4d4b314bc882c2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19879383
Best CPU time to get the best result obtained on this benchmark1800.73
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 172808693
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 207142313218
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 172808693
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 207142313218
Number of bits of the biggest sum of numbers38
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.
1800.02/1800.40	c 
1800.02/1800.40	c *** TERMINATED *** by signal 15
1800.02/1800.40	s UNKNOWN
1800.02/1800.40	c _____________________________________________________________________________
1800.02/1800.40	c 
1800.02/1800.40	c std/band forms        : 985351,3
1800.02/1800.40	c 2cl/3cl ITE-codings   : 353698,552725
1800.02/1800.40	c BDD/srt/adr Max costs : 413692,0,0
1800.02/1800.40	c BDDraw/bin/mul/srt/adr: 985354,0,0,0,0
1800.02/1800.40	c BDD nodes             : 4865576
1800.02/1800.40	c Es1/CC detections     : 0,0
1800.02/1800.40	c SAT/UNSAT calls       : 0,0
1800.02/1800.40	c restarts              : 0
1800.02/1800.40	c conflicts             : 0              (0 /sec)
1800.02/1800.40	c decisions             : 0              (0 /sec)
1800.02/1800.40	c propagations          : 0              (0 /sec)
1800.02/1800.40	c inspects              : 0              (0 /sec)
1800.02/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.40	c Time for Opt-base     : 0 s
1800.02/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082545-1465281493/watcher-4082545-1465281493 -o /tmp/evaluation-result-4082545-1465281493/solver-4082545-1465281493 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465257392-11072 --watchdog 1960 naps-1.02 HOME/instance-4082545-1465281493.opb 

pid=15520
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: 2.16 2.18 2.17 2/176 15523
/proc/meminfo: memFree=29175040/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 110082490 7634944 412 33554432000 4194304 5796924 140734104412656 140735342745016 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 1864 414 114 392 0 1463 0

[startup+0.100171 s]
/proc/loadavg: 2.16 2.18 2.17 2/176 15523
/proc/meminfo: memFree=29175040/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=18172 CPUtime=0.09 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 3172 0 0 0 9 0 0 0 20 0 1 0 110082490 18608128 2863 33554432000 4194304 5796924 140734104412656 140735342745016 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 4543 2863 128 392 0 4142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18172

[startup+0.20036 s]
/proc/loadavg: 2.16 2.18 2.17 2/176 15523
/proc/meminfo: memFree=29175040/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=19096 CPUtime=0.19 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 3421 0 0 0 19 0 0 0 20 0 1 0 110082490 19554304 3112 33554432000 4194304 5796924 140734104412656 140735342745016 5100989 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 4774 3112 128 392 0 4373 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19096

[startup+0.300323 s]
/proc/loadavg: 2.16 2.18 2.17 2/176 15523
/proc/meminfo: memFree=29175040/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=22116 CPUtime=0.29 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 4157 0 0 0 29 0 0 0 20 0 1 0 110082490 22646784 3848 33554432000 4194304 5796924 140734104412656 140735342745016 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 5529 3848 128 392 0 5128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22116

[startup+0.700233 s]
/proc/loadavg: 2.16 2.18 2.17 2/176 15523
/proc/meminfo: memFree=29175040/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=29600 CPUtime=0.68 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 6100 0 0 0 68 0 0 0 20 0 1 0 110082490 30310400 6238 33554432000 4194304 5796924 140734104412656 140735342745016 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 7400 6238 128 392 0 6999 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 29600

[startup+1.50027 s]
/proc/loadavg: 2.15 2.18 2.17 3/177 15524
/proc/meminfo: memFree=29137148/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=75884 CPUtime=1.49 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 18613 0 0 0 146 3 0 0 20 0 1 0 110082490 77705216 16997 33554432000 4194304 5796924 140734104412656 140734104410184 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 18971 16997 129 392 0 18570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75884

[startup+3.10027 s]
/proc/loadavg: 2.15 2.18 2.17 3/177 15524
/proc/meminfo: memFree=29053632/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=198564 CPUtime=3.09 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 47779 0 0 0 300 9 0 0 20 0 1 0 110082490 203329536 46583 33554432000 4194304 5796924 140734104412656 140734104411928 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 49641 46583 129 392 0 49240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198564

[startup+6.30022 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 15524
/proc/meminfo: memFree=28812392/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=442076 CPUtime=6.28 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 105205 0 0 0 612 16 0 0 20 0 1 0 110082490 452685824 105534 33554432000 4194304 5796924 140734104412656 140734104411816 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 110519 105534 129 392 0 110118 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 442076

[startup+12.7003 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 15524
/proc/meminfo: memFree=28329820/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=907368 CPUtime=12.68 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 213578 0 0 0 1232 36 0 0 20 0 1 0 110082490 929144832 221290 33554432000 4194304 5796924 140734104412656 140734104411880 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 226842 221290 129 392 0 226441 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 907368

[startup+25.5004 s]
/proc/loadavg: 2.24 2.19 2.18 4/177 15524
/proc/meminfo: memFree=28071836/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=1135364 CPUtime=25.48 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 255408 0 0 0 2499 49 0 0 20 0 1 0 110082490 1162612736 276190 33554432000 4194304 5796924 140734104412656 140734104411880 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 283841 276191 129 392 0 283440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1135364

[startup+51.1004 s]
/proc/loadavg: 2.34 2.22 2.19 3/177 15524
/proc/meminfo: memFree=27542116/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=1678356 CPUtime=51.08 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 373057 0 0 0 5039 69 0 0 20 0 1 0 110082490 1718636544 407820 33554432000 4194304 5796924 140734104412656 140734102057544 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 419589 407820 140 392 0 419188 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1678356

[startup+102.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 15525
/proc/meminfo: memFree=26587232/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2819132 CPUtime=102.29 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 399497 0 0 0 10136 93 0 0 20 0 1 0 110082490 2886791168 645646 33554432000 4194304 5796924 140734104412656 140734104410072 4637688 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 704783 645646 148 392 0 704382 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2819132

[startup+162.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/178 15529
/proc/meminfo: memFree=26613496/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=162.27 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400153 0 0 0 16130 97 0 0 20 0 1 0 110082490 2751356928 638425 33554432000 4194304 5796924 140734104412656 140734104410504 4606442 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 638425 164 392 0 671317 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2686872

[startup+222.308 s]
/proc/loadavg: 2.31 2.24 2.19 4/177 15531
/proc/meminfo: memFree=26609720/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=222.27 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400154 0 0 0 22130 97 0 0 20 0 1 0 110082490 2751356928 638937 33554432000 4194304 5796924 140734104412656 140734104410504 4606442 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 638937 164 392 0 671317 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 2686872

[startup+282.3 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 15532
/proc/meminfo: memFree=26605500/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=282.25 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400156 0 0 0 28128 97 0 0 20 0 1 0 110082490 2751356928 639450 33554432000 4194304 5796924 140734104412656 140734104410504 4568957 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 639450 165 392 0 671317 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2686872

[startup+342.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 15533
/proc/meminfo: memFree=26617424/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=342.24 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400157 0 0 0 34127 97 0 0 20 0 1 0 110082490 2751356928 639962 33554432000 4194304 5796924 140734104412656 140734104410504 4606809 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 639962 165 392 0 671317 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 2686872

[startup+402.3 s]
/proc/loadavg: 2.45 2.26 2.20 4/177 15534
/proc/meminfo: memFree=26613636/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=402.23 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400159 0 0 0 40126 97 0 0 20 0 1 0 110082490 2751356928 640986 33554432000 4194304 5796924 140734104412656 140734104410504 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 640986 165 392 0 671317 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2686872

[startup+462.3 s]
/proc/loadavg: 2.50 2.31 2.21 3/177 15535
/proc/meminfo: memFree=26609052/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=462.22 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400160 0 0 0 46125 97 0 0 20 0 1 0 110082490 2751356928 641498 33554432000 4194304 5796924 140734104412656 140734104410504 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 641498 165 392 0 671317 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2686872

[startup+522.3 s]
/proc/loadavg: 2.32 2.29 2.21 3/177 15537
/proc/meminfo: memFree=26600756/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=522.21 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400162 0 0 0 52124 97 0 0 20 0 1 0 110082490 2751356928 642522 33554432000 4194304 5796924 140734104412656 140734104410504 4607720 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 642522 165 392 0 671317 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 2686872

[startup+582.3 s]
/proc/loadavg: 2.30 2.28 2.21 4/177 15538
/proc/meminfo: memFree=26596716/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=582.2 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400163 0 0 0 58123 97 0 0 20 0 1 0 110082490 2751356928 643034 33554432000 4194304 5796924 140734104412656 140734104410504 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 643034 165 392 0 671317 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2686872


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


[startup+882.307 s]
/proc/loadavg: 2.37 2.31 2.22 3/177 15547
/proc/meminfo: memFree=26573776/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=882.16 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400172 0 0 0 88119 97 0 0 20 0 1 0 110082490 2751356928 647642 33554432000 4194304 5796924 140734104412656 140734104410504 4569041 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 647642 165 392 0 671317 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 2686872

[startup+942.3 s]
/proc/loadavg: 2.39 2.32 2.23 3/177 15548
/proc/meminfo: memFree=26569992/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2686872 CPUtime=942.14 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400319 0 0 0 94117 97 0 0 20 0 1 0 110082490 2751356928 648299 33554432000 4194304 5796924 140734104412656 140734104410504 4606559 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 671718 648299 165 392 0 671317 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 2686872

[startup+1002.3 s]
/proc/loadavg: 2.46 2.35 2.25 3/175 15563
/proc/meminfo: memFree=27588688/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2819132 CPUtime=1002.14 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 400770 0 0 0 100114 100 0 0 20 0 1 0 110082490 2886791168 649255 33554432000 4194304 5796924 140734104412656 140734104410296 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 704783 649255 165 392 0 704382 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 2819132

[startup+1062.3 s]
/proc/loadavg: 2.30 2.32 2.24 3/177 15595
/proc/meminfo: memFree=25824832/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1062.13 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401178 0 0 0 106113 100 0 0 20 0 1 0 110082490 2895187968 652216 33554432000 4194304 5796924 140734104412656 140734104409704 4606837 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 652216 165 392 0 706432 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 2827332

[startup+1122.3 s]
/proc/loadavg: 2.27 2.30 2.24 4/177 15596
/proc/meminfo: memFree=24957844/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1122.12 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401797 0 0 0 112108 104 0 0 20 0 1 0 110082490 2759753728 640363 33554432000 4194304 5796924 140734104412656 140734104410120 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 640363 165 392 0 673367 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 2695072

[startup+1182.3 s]
/proc/loadavg: 2.32 2.31 2.24 3/177 15598
/proc/meminfo: memFree=24945708/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1182.1 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401814 0 0 0 118106 104 0 0 20 0 1 0 110082490 2759753728 642923 33554432000 4194304 5796924 140734104412656 140734104410120 4606807 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 642923 165 392 0 673367 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 2695072

[startup+1242.3 s]
/proc/loadavg: 2.21 2.28 2.24 3/177 15599
/proc/meminfo: memFree=24935436/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1242.08 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401836 0 0 0 124104 104 0 0 20 0 1 0 110082490 2759753728 644971 33554432000 4194304 5796924 140734104412656 140734104410120 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 644971 165 392 0 673367 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 2695072

[startup+1302.3 s]
/proc/loadavg: 2.16 2.25 2.23 3/177 15600
/proc/meminfo: memFree=24916668/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1302.05 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401886 0 0 0 130101 104 0 0 20 0 1 0 110082490 2759753728 649067 33554432000 4194304 5796924 140734104412656 140734104410120 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 649067 165 392 0 673367 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 2695072

[startup+1362.3 s]
/proc/loadavg: 2.28 2.27 2.23 3/178 15604
/proc/meminfo: memFree=24910600/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1362.03 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 401898 0 0 0 136099 104 0 0 20 0 1 0 110082490 2759753728 650091 33554432000 4194304 5796924 140734104412656 140734104410120 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 650091 165 392 0 673367 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 2695072

[startup+1422.3 s]
/proc/loadavg: 2.23 2.26 2.23 3/178 15628
/proc/meminfo: memFree=24902652/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1422.03 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 402497 0 0 0 142097 106 0 0 20 0 1 0 110082490 2895187968 651192 33554432000 4194304 5796924 140734104412656 140734104410296 4583242 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 651192 165 392 0 706432 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 2827332

[startup+1482.3 s]
/proc/loadavg: 2.20 2.24 2.23 3/177 15630
/proc/meminfo: memFree=24930848/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1482 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 403144 0 0 0 148090 110 0 0 20 0 1 0 110082490 2759753728 642923 33554432000 4194304 5796924 140734104412656 140734104410120 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 642923 165 392 0 673367 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 2695072

[startup+1542.31 s]
/proc/loadavg: 2.33 2.27 2.24 3/177 15631
/proc/meminfo: memFree=24912464/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1541.98 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 403174 0 0 0 154088 110 0 0 20 0 1 0 110082490 2759753728 647019 33554432000 4194304 5796924 140734104412656 140734104410120 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 647019 165 392 0 673367 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 2695072

[startup+1602.3 s]
/proc/loadavg: 2.28 2.26 2.23 3/177 15632
/proc/meminfo: memFree=24875396/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1601.96 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 403793 0 0 0 160084 112 0 0 20 0 1 0 110082490 2895187968 656314 33554432000 4194304 5796924 140734104412656 140734104410296 4592073 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 656314 165 392 0 706432 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 2827332

[startup+1662.3 s]
/proc/loadavg: 2.22 2.24 2.23 3/177 15633
/proc/meminfo: memFree=24908060/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2695072 CPUtime=1661.95 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 404435 0 0 0 166078 117 0 0 20 0 1 0 110082490 2759753728 646509 33554432000 4194304 5796924 140734104412656 140734104410120 4594583 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 673768 646509 165 392 0 673367 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 2695072

[startup+1722.3 s]
/proc/loadavg: 2.22 2.24 2.23 3/177 15634
/proc/meminfo: memFree=24860672/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1721.94 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 405053 0 0 0 172075 119 0 0 20 0 1 0 110082490 2895187968 657338 33554432000 4194304 5796924 140734104412656 140734104410296 4591871 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 657338 165 392 0 706432 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 2827332

[startup+1782.3 s]
/proc/loadavg: 2.22 2.24 2.22 3/177 15636
/proc/meminfo: memFree=24829556/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1781.92 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 405067 0 0 0 178073 119 0 0 20 0 1 0 110082490 2895187968 664506 33554432000 4194304 5796924 140734104412656 140734104410296 4592620 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 664506 165 392 0 706432 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 2827332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.25 2.24 2.23 3/177 15637
/proc/meminfo: memFree=24817816/32872528 swapFree=16204/1518544
[pid=15523] ppid=15520 vsize=2827332 CPUtime=1800.02 cores=1,3,5,7
/proc/15523/stat : 15523 (naps-1.02) R 15520 15523 11055 0 -1 4202496 405071 0 0 0 179883 119 0 0 20 0 1 0 110082490 2895187968 666554 33554432000 4194304 5796924 140734104412656 140734104410296 4592073 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15523/statm: 706833 666554 165 392 0 706432 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2827332

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 15523 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.45
CPU time (s): 1800.09
CPU user time (s): 1798.83
CPU system time (s): 1.25081
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 3038948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.25081
maximum resident set size= 2825768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405083
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= 177
involuntary context switches= 1836

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.64929 second user time and 6.81596 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-07 08:38:16
IDJOB=4082545
IDBENCH=92641
IDSOLVER=2544
FILE ID=node129/4082545-1465281493
RUNJOBID= node129-1465257392-11072
PBS_JOBID= 19843286
Free space on /tmp= 71632 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_3_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082545-1465281493/watcher-4082545-1465281493 -o /tmp/evaluation-result-4082545-1465281493/solver-4082545-1465281493 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465257392-11072 --watchdog 1960  naps-1.02 HOME/instance-4082545-1465281493.opb

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

MD5SUM BENCH= b9981fecb2de7312ec4d4b314bc882c2
RANDOM SEED=1520329482

node129.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		: 2666.715
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	: 5333.43
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		: 2666.715
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		: 2666.715
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	: 5332.56
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		: 2666.715
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		: 2666.715
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		: 2666.715
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		: 2666.715
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		: 2666.715
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:        29175948 kB
Buffers:          118232 kB
Cached:           299424 kB
SwapCached:         2232 kB
Active:          1209416 kB
Inactive:         221008 kB
Active(anon):    1013376 kB
Inactive(anon):     1732 kB
Active(file):     196040 kB
Inactive(file):   219276 kB
Unevictable:     1518544 kB
Mlocked:           16204 kB
SwapTotal:      67108856 kB
SwapFree:       67098820 kB
Dirty:            103716 kB
Writeback:             0 kB
AnonPages:       2534468 kB
Mapped:             8964 kB
Shmem:                 0 kB
Slab:             608260 kB
SReclaimable:      51960 kB
SUnreclaim:       556300 kB
KernelStack:        1424 kB
PageTables:         9008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2702480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2494464 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= 71536 MiB
End job on node129 at 2016-06-07 09:08:17