Trace number 4120476

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

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-subsetCardinalitySigma-31-1.cnf.gz-extracted.pb.metafix.opb
MD5SUM8834717f69953c9c22b2160677d33390
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.009998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125
Total number of constraints124
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)124
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 124,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 128,0
1800.00/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 124,0,0,0,0
1800.00/1800.30	c BDD nodes             : 756
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4120476-1467309543/watcher-4120476-1467309543 -o /tmp/evaluation-result-4120476-1467309543/solver-4120476-1467309543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11308 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120476-1467309543.opb 

pid=12452
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.33 2.24 2.00 3/176 12455
/proc/meminfo: memFree=28304024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 9981886 6569984 202 33554432000 4194304 5796924 140734699585792 140735240060632 5100288 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 1604 202 135 392 0 1203 0

[startup+0.100156 s]
/proc/loadavg: 2.33 2.24 2.00 3/176 12455
/proc/meminfo: memFree=28304024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 674 0 0 0 9 0 0 0 20 0 1 0 9981886 3641344 537 33554432000 4194304 5796924 140734699585792 140735240060632 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 889 537 164 392 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.200274 s]
/proc/loadavg: 2.33 2.24 2.00 3/176 12455
/proc/meminfo: memFree=28304024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=4572 CPUtime=0.19 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 787 0 0 0 19 0 0 0 20 0 1 0 9981886 4681728 641 33554432000 4194304 5796924 140734699585792 140735240060632 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 1143 641 164 392 0 742 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4572

[startup+0.30026 s]
/proc/loadavg: 2.33 2.24 2.00 3/176 12455
/proc/meminfo: memFree=28304024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=5664 CPUtime=0.29 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 1010 0 0 0 29 0 0 0 20 0 1 0 9981886 5799936 854 33554432000 4194304 5796924 140734699585792 140735240060632 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 1416 854 164 392 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5664

[startup+0.700232 s]
/proc/loadavg: 2.33 2.24 2.00 3/176 12455
/proc/meminfo: memFree=28304024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=6688 CPUtime=0.69 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 1481 0 0 0 69 0 0 0 20 0 1 0 9981886 6848512 1301 33554432000 4194304 5796924 140734699585792 140735240060632 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 1672 1301 164 392 0 1271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6688

[startup+1.50018 s]
/proc/loadavg: 2.33 2.24 2.00 3/177 12456
/proc/meminfo: memFree=28293396/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=8496 CPUtime=1.49 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 1843 0 0 0 149 0 0 0 20 0 1 0 9981886 8699904 1658 33554432000 4194304 5796924 140734699585792 140734699582856 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 2124 1658 164 392 0 1723 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10024 s]
/proc/loadavg: 2.30 2.23 2.00 3/177 12456
/proc/meminfo: memFree=28287876/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=12848 CPUtime=3.09 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 2391 0 0 0 309 0 0 0 20 0 1 0 9981886 13156352 2689 33554432000 4194304 5796924 140734699585792 140734699583032 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 3212 2689 164 392 0 2811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12848

[startup+6.30024 s]
/proc/loadavg: 2.30 2.23 2.00 3/177 12456
/proc/meminfo: memFree=28282984/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=13708 CPUtime=6.29 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 2840 0 0 0 629 0 0 0 20 0 1 0 9981886 14036992 3115 33554432000 4194304 5796924 140734699585792 140734699582856 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 3427 3115 164 392 0 3026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13708

[startup+12.7002 s]
/proc/loadavg: 2.41 2.26 2.01 3/177 12502
/proc/meminfo: memFree=28280712/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=18760 CPUtime=12.69 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 3842 0 0 0 1268 1 0 0 20 0 1 0 9981886 19210240 4119 33554432000 4194304 5796924 140734699585792 140734699583032 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 4690 4119 164 392 0 4289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18760

[startup+25.5004 s]
/proc/loadavg: 2.35 2.25 2.01 3/177 12548
/proc/meminfo: memFree=28265768/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=23112 CPUtime=25.48 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 5248 0 0 0 2546 2 0 0 20 0 1 0 9981886 23666688 5445 33554432000 4194304 5796924 140734699585792 140734699582856 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 5778 5445 164 392 0 5377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23112

[startup+51.1003 s]
/proc/loadavg: 2.38 2.26 2.01 4/177 12548
/proc/meminfo: memFree=28242024/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=29208 CPUtime=51.08 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 6335 0 0 0 5106 2 0 0 20 0 1 0 9981886 29908992 6993 33554432000 4194304 5796924 140734699585792 140734699582856 4607174 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 7302 6993 164 392 0 6901 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29208

[startup+102.3 s]
/proc/loadavg: 2.34 2.26 2.02 3/178 12552
/proc/meminfo: memFree=28221848/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=46124 CPUtime=102.28 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 7426 0 0 0 10225 3 0 0 20 0 1 0 9981886 47230976 9751 33554432000 4194304 5796924 140734699585792 140734699583032 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 11531 9751 164 392 0 11130 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 46124

[startup+162.3 s]
/proc/loadavg: 2.30 2.26 2.04 3/178 12805
/proc/meminfo: memFree=28260092/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=46124 CPUtime=162.26 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 7427 0 0 0 16222 4 0 0 20 0 1 0 9981886 47230976 10263 33554432000 4194304 5796924 140734699585792 140734699583032 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 11531 10263 164 392 0 11130 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46124

[startup+222.307 s]
/proc/loadavg: 2.34 2.27 2.05 4/177 12897
/proc/meminfo: memFree=28227708/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=53196 CPUtime=222.26 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 7676 0 0 0 22221 5 0 0 20 0 1 0 9981886 54472704 12543 33554432000 4194304 5796924 140734699585792 140734699582856 4606735 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 13299 12543 164 392 0 12898 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 53196

[startup+282.3 s]
/proc/loadavg: 2.42 2.30 2.07 3/176 12944
/proc/meminfo: memFree=28236296/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=53196 CPUtime=282.24 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 7779 0 0 0 28219 5 0 0 20 0 1 0 9981886 54472704 12645 33554432000 4194304 5796924 140734699585792 140734699582856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 13299 12645 164 392 0 12898 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 53196

[startup+342.3 s]
/proc/loadavg: 2.33 2.29 2.08 3/177 12946
/proc/meminfo: memFree=28196644/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=57424 CPUtime=342.24 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 8639 0 0 0 34218 6 0 0 20 0 1 0 9981886 58802176 13970 33554432000 4194304 5796924 140734699585792 140734699582856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 14356 13970 164 392 0 13955 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 57424

[startup+402.3 s]
/proc/loadavg: 2.35 2.29 2.10 4/177 12947
/proc/meminfo: memFree=28175912/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=402.23 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 8920 0 0 0 40216 7 0 0 20 0 1 0 9981886 79769600 14562 33554432000 4194304 5796924 140734699585792 140734699583032 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 14562 164 392 0 19074 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 77900

[startup+462.3 s]
/proc/loadavg: 2.30 2.28 2.10 3/177 12994
/proc/meminfo: memFree=28223140/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=462.21 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9144 0 0 0 46214 7 0 0 20 0 1 0 9981886 79769600 19168 33554432000 4194304 5796924 140734699585792 140734699583032 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 19168 164 392 0 19074 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 77900

[startup+522.3 s]
/proc/loadavg: 2.32 2.29 2.11 3/177 13132
/proc/meminfo: memFree=28211880/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=522.21 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9144 0 0 0 52213 8 0 0 20 0 1 0 9981886 79769600 19168 33554432000 4194304 5796924 140734699585792 140734699583032 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 19168 164 392 0 19074 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 77900

[startup+582.3 s]
/proc/loadavg: 2.29 2.28 2.11 4/177 13133
/proc/meminfo: memFree=28195944/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=582.19 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9144 0 0 0 58211 8 0 0 20 0 1 0 9981886 79769600 19168 33554432000 4194304 5796924 140734699585792 140734699583032 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 19168 164 392 0 19074 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 77900

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


[startup+942.3 s]
/proc/loadavg: 2.30 2.31 2.18 4/177 13281
/proc/meminfo: memFree=28149376/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=942.14 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9144 0 0 0 94205 9 0 0 20 0 1 0 9981886 79769600 19168 33554432000 4194304 5796924 140734699585792 140734699583032 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 19168 164 392 0 19074 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 77900

[startup+1002.3 s]
/proc/loadavg: 2.34 2.31 2.19 3/177 13282
/proc/meminfo: memFree=28137840/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=77900 CPUtime=1002.13 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9163 0 0 0 100203 10 0 0 20 0 1 0 9981886 79769600 19186 33554432000 4194304 5796924 140734699585792 140734699583032 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 19475 19186 164 392 0 19074 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 77900

[startup+1062.3 s]
/proc/loadavg: 2.28 2.30 2.19 3/177 13283
/proc/meminfo: memFree=28129712/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=87716 CPUtime=1062.12 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9476 0 0 0 106202 10 0 0 20 0 1 0 9981886 89821184 21015 33554432000 4194304 5796924 140734699585792 140734699582856 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 21929 21015 164 392 0 21528 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 87716

[startup+1122.3 s]
/proc/loadavg: 2.27 2.29 2.19 3/177 13284
/proc/meminfo: memFree=28126676/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=87716 CPUtime=1122.11 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9575 0 0 0 112201 10 0 0 20 0 1 0 9981886 89821184 21622 33554432000 4194304 5796924 140734699585792 140734699582856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 21929 21622 164 392 0 21528 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 87716

[startup+1182.3 s]
/proc/loadavg: 2.20 2.26 2.18 3/177 13331
/proc/meminfo: memFree=28210896/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=88996 CPUtime=1182.1 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 9911 0 0 0 118199 11 0 0 20 0 1 0 9981886 91131904 21942 33554432000 4194304 5796924 140734699585792 140734699582856 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 22249 21942 164 392 0 21848 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 88996

[startup+1242.3 s]
/proc/loadavg: 2.16 2.24 2.18 4/177 13608
/proc/meminfo: memFree=28189820/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=91424 CPUtime=1242.09 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 10012 0 0 0 124197 12 0 0 20 0 1 0 9981886 93618176 22550 33554432000 4194304 5796924 140734699585792 140734699582856 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 22856 22550 164 392 0 22455 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 91424

[startup+1302.3 s]
/proc/loadavg: 2.16 2.23 2.18 4/178 13612
/proc/meminfo: memFree=28173408/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=91424 CPUtime=1302.09 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 10012 0 0 0 130196 13 0 0 20 0 1 0 9981886 93618176 22550 33554432000 4194304 5796924 140734699585792 140734699582856 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 22856 22550 164 392 0 22455 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 91424

[startup+1362.3 s]
/proc/loadavg: 2.29 2.25 2.19 3/177 13704
/proc/meminfo: memFree=28183236/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=91424 CPUtime=1362.07 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 10012 0 0 0 136194 13 0 0 20 0 1 0 9981886 93618176 22550 33554432000 4194304 5796924 140734699585792 140734699582856 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 22856 22550 164 392 0 22455 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 91424

[startup+1422.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 13797
/proc/meminfo: memFree=28194628/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1422.07 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 10348 0 0 0 142193 14 0 0 20 0 1 0 9981886 106008576 24599 33554432000 4194304 5796924 140734699585792 140734699583032 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 24599 164 392 0 25480 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 103524

[startup+1482.3 s]
/proc/loadavg: 2.34 2.27 2.19 3/177 13798
/proc/meminfo: memFree=28176688/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1482.05 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 11160 0 0 0 148190 15 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 103524

[startup+1542.31 s]
/proc/loadavg: 2.27 2.26 2.19 3/177 13800
/proc/meminfo: memFree=28153776/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1542.06 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 11160 0 0 0 154190 16 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 103524

[startup+1602.3 s]
/proc/loadavg: 2.31 2.28 2.20 4/177 13801
/proc/meminfo: memFree=28153156/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1602.04 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 11492 0 0 0 160188 16 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 103524

[startup+1662.3 s]
/proc/loadavg: 2.18 2.26 2.19 3/177 13939
/proc/meminfo: memFree=28183900/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1662.02 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 11824 0 0 0 166185 17 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 103524

[startup+1722.3 s]
/proc/loadavg: 2.27 2.27 2.20 3/177 13940
/proc/meminfo: memFree=28140064/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=152844 CPUtime=1722.02 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 12155 0 0 0 172184 18 0 0 20 0 1 0 9981886 156512256 33570 33554432000 4194304 5796924 140734699585792 140734699583080 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 38211 33570 164 392 0 37810 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 152844

[startup+1782.3 s]
/proc/loadavg: 2.15 2.23 2.18 3/177 13941
/proc/meminfo: memFree=28163820/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1782.01 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 12156 0 0 0 178183 18 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 103524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.12 2.22 2.18 3/177 13941
/proc/meminfo: memFree=28154476/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1800 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 12156 0 0 0 179982 18 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 103524

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 12455 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.12 2.22 2.18 3/177 13941
/proc/meminfo: memFree=28154476/32872528 swapFree=1555460/1718980
[pid=12455] ppid=12452 vsize=103524 CPUtime=1800 cores=1,3,5,7
/proc/12455/stat : 12455 (naps-1.02) R 12452 12455 11291 0 -1 4202496 12156 0 0 0 179982 18 0 0 20 0 1 0 9981886 106008576 25574 33554432000 4194304 5796924 140734699585792 140734699583256 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12455/statm: 25881 25574 164 392 0 25480 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 103524

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.19097
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 152844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19097
maximum resident set size= 136328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12168
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= 2191

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.48332 second user time and 6.97594 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 19:59:03
IDJOB=4120476
IDBENCH=109967
IDSOLVER=2544
FILE ID=node117/4120476-1467309543
RUNJOBID= node117-1467308755-11308
PBS_JOBID= 20005275
Free space on /tmp= 71624 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-31-1.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120476-1467309543/watcher-4120476-1467309543 -o /tmp/evaluation-result-4120476-1467309543/solver-4120476-1467309543 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11308 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120476-1467309543.opb

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

MD5SUM BENCH= 8834717f69953c9c22b2160677d33390
RANDOM SEED=918128240

node117.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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	: 5332.45
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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:        28304916 kB
Buffers:          146400 kB
Cached:          1935380 kB
SwapCached:            0 kB
Active:           289084 kB
Inactive:        1812076 kB
Active(anon):      21848 kB
Inactive(anon):        4 kB
Active(file):     267236 kB
Inactive(file):  1812072 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8516 kB
Writeback:             0 kB
AnonPages:       1738328 kB
Mapped:            14324 kB
Shmem:               204 kB
Slab:             615000 kB
SReclaimable:      58332 kB
SUnreclaim:       556668 kB
KernelStack:        1544 kB
PageTables:         7388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1846832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    165888 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= 71620 MiB
End job on node117 at 2016-06-30 20:29:03