Trace number 4082547

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) 1800.06 1800.44

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_4_ic.opb
MD5SUM7527e2935777236bd1dfaa057aa70f69
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 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 168196608
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 178958626766
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 168196608
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 178958626766
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.
1800.01/1800.40	c 
1800.01/1800.40	c *** TERMINATED *** by signal 15
1800.01/1800.40	s UNKNOWN
1800.01/1800.40	c _____________________________________________________________________________
1800.01/1800.40	c 
1800.01/1800.40	c std/band forms        : 985351,3
1800.01/1800.40	c 2cl/3cl ITE-codings   : 353698,552725
1800.01/1800.40	c BDD/srt/adr Max costs : 413692,0,0
1800.01/1800.40	c BDDraw/bin/mul/srt/adr: 985354,0,0,0,0
1800.01/1800.40	c BDD nodes             : 4865576
1800.01/1800.40	c Es1/CC detections     : 0,0
1800.01/1800.40	c SAT/UNSAT calls       : 0,0
1800.01/1800.40	c restarts              : 0
1800.01/1800.40	c conflicts             : 0              (0 /sec)
1800.01/1800.40	c decisions             : 0              (0 /sec)
1800.01/1800.40	c propagations          : 0              (0 /sec)
1800.01/1800.40	c inspects              : 0              (0 /sec)
1800.01/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.40	c Time for Opt-base     : 0 s
1800.01/1800.40	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-4082547-1465282499/watcher-4082547-1465282499 -o /tmp/evaluation-result-4082547-1465282499/solver-4082547-1465282499 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465257392-11071 --watchdog 1960 naps-1.02 HOME/instance-4082547-1465282499.opb 

pid=15591
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: 2.35 2.33 2.24 3/176 15594
/proc/meminfo: memFree=27475964/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=7456 CPUtime=0 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 110183033 7634944 412 33554432000 4194304 5796924 140734258926512 140734884181624 4621249 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 1864 412 114 392 0 1463 0

[startup+0.100171 s]
/proc/loadavg: 2.35 2.33 2.24 3/176 15594
/proc/meminfo: memFree=27475964/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=18172 CPUtime=0.09 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 3172 0 0 0 9 0 0 0 20 0 1 0 110183033 18608128 2863 33554432000 4194304 5796924 140734258926512 140734884181624 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 4543 2863 128 392 0 4142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18172

[startup+0.200348 s]
/proc/loadavg: 2.35 2.33 2.24 3/176 15594
/proc/meminfo: memFree=27475964/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=19228 CPUtime=0.19 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 3448 0 0 0 19 0 0 0 20 0 1 0 110183033 19689472 3139 33554432000 4194304 5796924 140734258926512 140734884181624 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 4807 3139 128 392 0 4406 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19228

[startup+0.300284 s]
/proc/loadavg: 2.35 2.33 2.24 3/176 15594
/proc/meminfo: memFree=27475964/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=22380 CPUtime=0.29 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 4236 0 0 0 29 0 0 0 20 0 1 0 110183033 22917120 3927 33554432000 4194304 5796924 140734258926512 140734884181624 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 5595 3927 128 392 0 5194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22380

[startup+0.700243 s]
/proc/loadavg: 2.35 2.33 2.24 3/176 15594
/proc/meminfo: memFree=27475964/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=29600 CPUtime=0.69 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 6240 0 0 0 68 1 0 0 20 0 1 0 110183033 30310400 6376 33554432000 4194304 5796924 140734258926512 140734258925672 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 7400 6376 128 392 0 6999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29600

[startup+1.50025 s]
/proc/loadavg: 2.35 2.33 2.24 3/177 15595
/proc/meminfo: memFree=27436692/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=76148 CPUtime=1.49 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 18822 0 0 0 147 2 0 0 20 0 1 0 110183033 77975552 17208 33554432000 4194304 5796924 140734258926512 140734258925864 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 19037 17210 129 392 0 18636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76148

[startup+3.10035 s]
/proc/loadavg: 2.35 2.33 2.24 3/177 15595
/proc/meminfo: memFree=27326960/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=198568 CPUtime=3.09 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 48943 0 0 0 301 8 0 0 20 0 1 0 110183033 203333632 46727 33554432000 4194304 5796924 140734258926512 140734258925736 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 49642 46728 129 392 0 49241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198568

[startup+6.30023 s]
/proc/loadavg: 2.32 2.32 2.24 3/177 15595
/proc/meminfo: memFree=27086912/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=442076 CPUtime=6.29 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 105581 0 0 0 612 17 0 0 20 0 1 0 110183033 452685824 105911 33554432000 4194304 5796924 140734258926512 140734258925736 5087538 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 110519 105911 129 392 0 110118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 442076

[startup+12.7003 s]
/proc/loadavg: 2.29 2.32 2.24 3/177 15595
/proc/meminfo: memFree=26594744/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=907376 CPUtime=12.69 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 212611 0 0 0 1237 32 0 0 20 0 1 0 110183033 929153024 222058 33554432000 4194304 5796924 140734258926512 140734258925768 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 226844 222059 129 392 0 226443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907376

[startup+25.5002 s]
/proc/loadavg: 2.33 2.32 2.24 3/177 15595
/proc/meminfo: memFree=26369364/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=1135096 CPUtime=25.49 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 255841 0 0 0 2507 42 0 0 20 0 1 0 110183033 1162338304 276824 33554432000 4194304 5796924 140734258926512 140734258925736 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 283774 276825 129 392 0 283373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1135096

[startup+51.1072 s]
/proc/loadavg: 2.32 2.32 2.24 3/177 15595
/proc/meminfo: memFree=25830924/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=1678356 CPUtime=51.09 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 373702 0 0 0 5048 61 0 0 20 0 1 0 110183033 1718636544 408156 33554432000 4194304 5796924 140734258926512 140734256571400 5077954 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 419589 408156 140 392 0 419188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1678356

[startup+102.3 s]
/proc/loadavg: 2.26 2.30 2.24 4/177 15596
/proc/meminfo: memFree=24879536/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2819132 CPUtime=102.28 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399234 0 0 0 10144 84 0 0 20 0 1 0 110183033 2886791168 645386 33554432000 4194304 5796924 140734258926512 140734258923928 4650587 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 704783 645386 148 392 0 704382 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2819132

[startup+162.3 s]
/proc/loadavg: 2.23 2.29 2.24 3/177 15598
/proc/meminfo: memFree=24947784/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=162.27 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399459 0 0 0 16139 88 0 0 20 0 1 0 110183033 2751356928 638165 33554432000 4194304 5796924 140734258926512 140734258924360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 638165 164 392 0 671317 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2686872

[startup+222.3 s]
/proc/loadavg: 2.27 2.29 2.24 3/177 15599
/proc/meminfo: memFree=24937576/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=222.26 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399460 0 0 0 22138 88 0 0 20 0 1 0 110183033 2751356928 638677 33554432000 4194304 5796924 140734258926512 140734258924360 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 638677 164 392 0 671317 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2686872

[startup+282.3 s]
/proc/loadavg: 2.21 2.27 2.24 3/177 15600
/proc/meminfo: memFree=24922468/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=282.25 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399462 0 0 0 28137 88 0 0 20 0 1 0 110183033 2751356928 639190 33554432000 4194304 5796924 140734258926512 140734258924360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 639190 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: 2.17 2.25 2.23 3/178 15604
/proc/meminfo: memFree=24910688/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=342.24 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399463 0 0 0 34136 88 0 0 20 0 1 0 110183033 2751356928 639702 33554432000 4194304 5796924 140734258926512 140734258924360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 639702 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: 2.30 2.27 2.24 3/178 15628
/proc/meminfo: memFree=24907772/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=402.23 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399465 0 0 0 40135 88 0 0 20 0 1 0 110183033 2751356928 640726 33554432000 4194304 5796924 140734258926512 140734258924360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 640726 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: 2.16 2.24 2.23 3/177 15630
/proc/meminfo: memFree=24937024/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=462.22 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399466 0 0 0 46134 88 0 0 20 0 1 0 110183033 2751356928 641238 33554432000 4194304 5796924 140734258926512 140734258924360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 641238 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: 2.34 2.27 2.23 3/177 15631
/proc/meminfo: memFree=24917084/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=522.21 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399468 0 0 0 52133 88 0 0 20 0 1 0 110183033 2751356928 642262 33554432000 4194304 5796924 140734258926512 140734258924360 4607747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 642262 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: 2.27 2.26 2.23 3/177 15632
/proc/meminfo: memFree=24894100/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=582.21 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399469 0 0 0 58133 88 0 0 20 0 1 0 110183033 2751356928 642774 33554432000 4194304 5796924 140734258926512 140734258924360 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 642774 165 392 0 671317 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 2686872


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


[startup+882.3 s]
/proc/loadavg: 2.32 2.29 2.24 3/177 15684
/proc/meminfo: memFree=27417104/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2686872 CPUtime=882.15 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399483 0 0 0 88127 88 0 0 20 0 1 0 110183033 2751356928 647382 33554432000 4194304 5796924 140734258926512 140734258924360 4606809 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 671718 647382 165 392 0 671317 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 2686872

[startup+942.3 s]
/proc/loadavg: 2.22 2.26 2.24 4/178 15688
/proc/meminfo: memFree=27414428/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2819132 CPUtime=942.14 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 399707 0 0 0 94124 90 0 0 20 0 1 0 110183033 2886791168 648105 33554432000 4194304 5796924 140734258926512 140734258924152 4592073 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 704783 648105 165 392 0 704382 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 2819132

[startup+1002.3 s]
/proc/loadavg: 2.25 2.26 2.23 3/177 15689
/proc/meminfo: memFree=27410344/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1002.12 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400363 0 0 0 100122 90 0 0 20 0 1 0 110183033 2895192064 650773 33554432000 4194304 5796924 140734258926512 140734258924152 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 650773 165 392 0 706433 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 2827336

[startup+1062.3 s]
/proc/loadavg: 2.20 2.24 2.23 3/177 15691
/proc/meminfo: memFree=27397020/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1062.1 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400393 0 0 0 106119 91 0 0 20 0 1 0 110183033 2895192064 652309 33554432000 4194304 5796924 140734258926512 140734258923560 4592023 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 652309 165 392 0 706433 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 2827336

[startup+1122.3 s]
/proc/loadavg: 2.23 2.24 2.23 3/177 15692
/proc/meminfo: memFree=27444268/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1122.07 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400608 0 0 0 112113 94 0 0 20 0 1 0 110183033 2759757824 640456 33554432000 4194304 5796924 140734258926512 140734258923976 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 640456 165 392 0 673368 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 2695076

[startup+1182.3 s]
/proc/loadavg: 2.08 2.19 2.21 3/177 15693
/proc/meminfo: memFree=27436236/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1182.06 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400615 0 0 0 118112 94 0 0 20 0 1 0 110183033 2759757824 642504 33554432000 4194304 5796924 140734258926512 140734258923976 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 642504 165 392 0 673368 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 2695076

[startup+1242.3 s]
/proc/loadavg: 2.18 2.20 2.21 3/177 15694
/proc/meminfo: memFree=27425616/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1242.04 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400645 0 0 0 124110 94 0 0 20 0 1 0 110183033 2759757824 645064 33554432000 4194304 5796924 140734258926512 140734258923976 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 645064 165 392 0 673368 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 2695076

[startup+1302.3 s]
/proc/loadavg: 2.22 2.21 2.20 3/177 15695
/proc/meminfo: memFree=27411360/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1302.02 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400671 0 0 0 130107 95 0 0 20 0 1 0 110183033 2759757824 648648 33554432000 4194304 5796924 140734258926512 140734258923976 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 648648 165 392 0 673368 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 2695076

[startup+1362.31 s]
/proc/loadavg: 2.31 2.23 2.21 3/177 15697
/proc/meminfo: memFree=27407624/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1362.02 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 400685 0 0 0 136107 95 0 0 20 0 1 0 110183033 2759757824 649674 33554432000 4194304 5796924 140734258926512 140734258923976 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 649674 165 392 0 673368 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 2695076

[startup+1422.3 s]
/proc/loadavg: 2.35 2.25 2.21 3/177 15698
/proc/meminfo: memFree=27403040/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1421.98 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 401291 0 0 0 142102 96 0 0 20 0 1 0 110183033 2895192064 650775 33554432000 4194304 5796924 140734258926512 140734258924152 4591992 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 650775 165 392 0 706433 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 2827336

[startup+1482.3 s]
/proc/loadavg: 2.38 2.27 2.22 3/177 15699
/proc/meminfo: memFree=27435340/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1481.95 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 401517 0 0 0 148095 100 0 0 20 0 1 0 110183033 2759757824 642506 33554432000 4194304 5796924 140734258926512 140734258923976 4606847 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 642506 165 392 0 673368 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 2695076

[startup+1542.3 s]
/proc/loadavg: 2.20 2.24 2.21 4/178 15703
/proc/meminfo: memFree=27419736/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1541.95 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 401531 0 0 0 154094 101 0 0 20 0 1 0 110183033 2759757824 646602 33554432000 4194304 5796924 140734258926512 140734258923976 4607747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 646602 165 392 0 673368 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 2695076

[startup+1602.3 s]
/proc/loadavg: 2.10 2.20 2.20 4/177 15704
/proc/meminfo: memFree=27391156/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1601.94 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 402136 0 0 0 160091 103 0 0 20 0 1 0 110183033 2895192064 653847 33554432000 4194304 5796924 140734258926512 140734258924152 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 653847 165 392 0 706433 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 2827336

[startup+1662.3 s]
/proc/loadavg: 2.24 2.22 2.20 3/176 15706
/proc/meminfo: memFree=27426972/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2695076 CPUtime=1661.92 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 402343 0 0 0 166085 107 0 0 20 0 1 0 110183033 2759757824 645066 33554432000 4194304 5796924 140734258926512 140734258923976 4592031 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 673769 645066 165 392 0 673368 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 2695076

[startup+1722.3 s]
/proc/loadavg: 2.18 2.21 2.19 3/177 15708
/proc/meminfo: memFree=27380476/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1721.92 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 402957 0 0 0 172082 110 0 0 20 0 1 0 110183033 2895192064 656407 33554432000 4194304 5796924 140734258926512 140734258924152 4592073 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 656407 165 392 0 706433 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 2827336

[startup+1782.3 s]
/proc/loadavg: 2.17 2.20 2.19 3/177 15709
/proc/meminfo: memFree=27354032/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1781.9 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 402971 0 0 0 178080 110 0 0 20 0 1 0 110183033 2895192064 663575 33554432000 4194304 5796924 140734258926512 140734258924152 4592082 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 663575 165 392 0 706433 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 2827336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.20 2.21 2.19 3/177 15709
/proc/meminfo: memFree=27342932/32872528 swapFree=16204/1518544
[pid=15594] ppid=15591 vsize=2827336 CPUtime=1800.01 cores=0,2,4,6
/proc/15594/stat : 15594 (naps-1.02) R 15591 15594 11055 0 -1 4202496 402975 0 0 0 179890 111 0 0 20 0 1 0 110183033 2895192064 665676 33554432000 4194304 5796924 140734258926512 140734258924152 4592048 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15594/statm: 706834 665676 165 392 0 706433 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2827336

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 15594 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.44
CPU time (s): 1800.06
CPU user time (s): 1798.9
CPU system time (s): 1.15482
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 3038952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 1.15482
maximum resident set size= 2822564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402987
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= 223
involuntary context switches= 1835

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.10422 second user time and 6.52101 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-07 08:55:02
IDJOB=4082547
IDBENCH=92648
IDSOLVER=2544
FILE ID=node129/4082547-1465282499
RUNJOBID= node129-1465257392-11071
PBS_JOBID= 19843286
Free space on /tmp= 71540 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_4_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082547-1465282499/watcher-4082547-1465282499 -o /tmp/evaluation-result-4082547-1465282499/solver-4082547-1465282499 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465257392-11071 --watchdog 1960  naps-1.02 HOME/instance-4082547-1465282499.opb

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

MD5SUM BENCH= 7527e2935777236bd1dfaa057aa70f69
RANDOM SEED=1568709638

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:        27476344 kB
Buffers:          118872 kB
Cached:           407432 kB
SwapCached:         2232 kB
Active:          2895984 kB
Inactive:         232192 kB
Active(anon):    2602564 kB
Inactive(anon):     1732 kB
Active(file):     293420 kB
Inactive(file):   230460 kB
Unevictable:     1518544 kB
Mlocked:           16204 kB
SwapTotal:      67108856 kB
SwapFree:       67098820 kB
Dirty:            103656 kB
Writeback:             0 kB
AnonPages:       4121896 kB
Mapped:             8880 kB
Shmem:                 0 kB
Slab:             609056 kB
SReclaimable:      53012 kB
SUnreclaim:       556044 kB
KernelStack:        1440 kB
PageTables:        12232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4458000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2078720 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= 71628 MiB
End job on node129 at 2016-06-07 09:25:02