Trace number 4121908

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-fixed-bandwidth-24.cnf.gz-extracted.pb.metafix.opb
MD5SUM23b21aa062fc2b265217c45624327324
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 variables97
Total number of constraints96
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)96
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 96,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 100,0
1800.01/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 96,0,0,0,0
1800.01/1800.30	c BDD nodes             : 588
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4121908-1467311512/watcher-4121908-1467311512 -o /tmp/evaluation-result-4121908-1467311512/solver-4121908-1467311512 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467311343-15132 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121908-1467311512.opb 

pid=16036
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: 2.39 2.09 2.10 3/176 16039
/proc/meminfo: memFree=28163824/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 320 0 0 0 0 0 0 0 20 0 1 0 10177215 6574080 195 33554432000 4194304 5796924 140733781377456 140735851083832 4261421 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 1605 195 135 392 0 1204 0

[startup+0.100137 s]
/proc/loadavg: 2.39 2.09 2.10 3/176 16039
/proc/meminfo: memFree=28163824/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=3512 CPUtime=0.09 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 638 0 0 0 9 0 0 0 20 0 1 0 10177215 3596288 504 33554432000 4194304 5796924 140733781377456 140735851083832 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 878 504 156 392 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.200302 s]
/proc/loadavg: 2.39 2.09 2.10 3/176 16039
/proc/meminfo: memFree=28163824/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=4524 CPUtime=0.19 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 791 0 0 0 19 0 0 0 20 0 1 0 10177215 4632576 651 33554432000 4194304 5796924 140733781377456 140735851083832 4606777 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 1131 651 164 392 0 730 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4524

[startup+0.300299 s]
/proc/loadavg: 2.39 2.09 2.10 3/176 16039
/proc/meminfo: memFree=28163824/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=5060 CPUtime=0.29 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 1003 0 0 0 29 0 0 0 20 0 1 0 10177215 5181440 856 33554432000 4194304 5796924 140733781377456 140735851083832 4611125 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 1265 856 164 392 0 864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5060

[startup+0.70028 s]
/proc/loadavg: 2.39 2.09 2.10 3/176 16039
/proc/meminfo: memFree=28163824/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=6708 CPUtime=0.69 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 1488 0 0 0 69 0 0 0 20 0 1 0 10177215 6868992 1313 33554432000 4194304 5796924 140733781377456 140733781374696 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 1677 1313 164 392 0 1276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6708

[startup+1.50028 s]
/proc/loadavg: 2.39 2.09 2.10 3/177 16040
/proc/meminfo: memFree=28158128/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=8284 CPUtime=1.49 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 1934 0 0 0 149 0 0 0 20 0 1 0 10177215 8482816 1744 33554432000 4194304 5796924 140733781377456 140733781374696 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 2071 1744 164 392 0 1670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8284

[startup+3.10029 s]
/proc/loadavg: 2.39 2.09 2.10 3/177 16040
/proc/meminfo: memFree=28155764/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=12292 CPUtime=3.09 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 2476 0 0 0 309 0 0 0 20 0 1 0 10177215 12587008 2781 33554432000 4194304 5796924 140733781377456 140733781374520 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 3073 2781 164 392 0 2672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12292

[startup+6.30032 s]
/proc/loadavg: 2.35 2.09 2.10 3/177 16040
/proc/meminfo: memFree=28150680/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=13940 CPUtime=6.29 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 2895 0 0 0 629 0 0 0 20 0 1 0 10177215 14274560 3168 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 3485 3168 164 392 0 3084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13940

[startup+12.7003 s]
/proc/loadavg: 2.33 2.09 2.10 4/177 16040
/proc/meminfo: memFree=28144808/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=19340 CPUtime=12.68 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 3115 0 0 0 1268 0 0 0 20 0 1 0 10177215 19804160 4396 33554432000 4194304 5796924 140733781377456 140733781374696 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 4835 4396 164 392 0 4434 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19340

[startup+25.5004 s]
/proc/loadavg: 2.32 2.10 2.10 3/177 16086
/proc/meminfo: memFree=28144600/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=24100 CPUtime=25.49 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 4249 0 0 0 2548 1 0 0 20 0 1 0 10177215 24678400 5401 33554432000 4194304 5796924 140733781377456 140733781374696 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 6025 5401 164 392 0 5624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24100

[startup+51.1004 s]
/proc/loadavg: 2.41 2.14 2.12 3/177 16087
/proc/meminfo: memFree=28121216/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=35592 CPUtime=51.08 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 4743 0 0 0 5107 1 0 0 20 0 1 0 10177215 36446208 6885 33554432000 4194304 5796924 140733781377456 140733781374696 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 8898 6885 164 392 0 8497 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35592

[startup+102.3 s]
/proc/loadavg: 2.35 2.16 2.12 3/177 16088
/proc/meminfo: memFree=28096212/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=42776 CPUtime=102.28 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 5707 0 0 0 10227 1 0 0 20 0 1 0 10177215 43802624 10355 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 10694 10355 164 392 0 10293 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42776

[startup+162.3 s]
/proc/loadavg: 2.25 2.17 2.13 3/177 16180
/proc/meminfo: memFree=28126064/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=43856 CPUtime=162.27 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 5993 0 0 0 16225 2 0 0 20 0 1 0 10177215 44908544 10625 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 10964 10625 164 392 0 10563 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 43856

[startup+222.308 s]
/proc/loadavg: 2.21 2.17 2.12 3/177 16181
/proc/meminfo: memFree=28107508/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=46464 CPUtime=222.26 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 6695 0 0 0 22224 2 0 0 20 0 1 0 10177215 47579136 11305 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 11616 11305 164 392 0 11215 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 46464

[startup+282.3 s]
/proc/loadavg: 2.14 2.15 2.12 3/176 16182
/proc/meminfo: memFree=28100720/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=53020 CPUtime=282.24 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 7349 0 0 0 28222 2 0 0 20 0 1 0 10177215 54292480 12944 33554432000 4194304 5796924 140733781377456 140733781374520 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 13255 12944 164 392 0 12854 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 53020

[startup+342.3 s]
/proc/loadavg: 2.25 2.18 2.13 3/177 16185
/proc/meminfo: memFree=28095512/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=53444 CPUtime=342.24 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 7660 0 0 0 34221 3 0 0 20 0 1 0 10177215 54726656 13050 33554432000 4194304 5796924 140733781377456 140733781374920 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 13361 13050 164 392 0 12960 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 53444

[startup+402.3 s]
/proc/loadavg: 2.25 2.19 2.13 3/177 16186
/proc/meminfo: memFree=28075864/32872528 swapFree=1634420/1797940
[pid=16039] ppid=16036 vsize=74488 CPUtime=402.22 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 8157 0 0 0 40219 3 0 0 20 0 1 0 10177215 76275712 16102 33554432000 4194304 5796924 140733781377456 140733781374696 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 18622 16102 164 392 0 18221 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 74488

[startup+462.3 s]
/proc/loadavg: 2.28 2.20 2.14 3/177 16187
/proc/meminfo: memFree=28075668/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=74488 CPUtime=462.21 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 8157 0 0 0 46218 3 0 0 20 0 1 0 10177215 76275712 16102 33554432000 4194304 5796924 140733781377456 140733781374696 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 18622 16102 164 392 0 18221 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 74488

[startup+522.3 s]
/proc/loadavg: 2.25 2.21 2.14 3/178 16191
/proc/meminfo: memFree=28058820/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=74488 CPUtime=522.2 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 8158 0 0 0 52217 3 0 0 20 0 1 0 10177215 76275712 16614 33554432000 4194304 5796924 140733781377456 140733781374696 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 18622 16614 164 392 0 18221 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 74488

[startup+582.3 s]
/proc/loadavg: 2.31 2.23 2.15 3/177 16192
/proc/meminfo: memFree=28056540/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=74488 CPUtime=582.2 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 8158 0 0 0 58217 3 0 0 20 0 1 0 10177215 76275712 16614 33554432000 4194304 5796924 140733781377456 140733781374696 4606537 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 18622 16614 164 392 0 18221 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 74488

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


[startup+942.3 s]
/proc/loadavg: 2.17 2.19 2.16 4/177 16427
/proc/meminfo: memFree=28105100/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=85984 CPUtime=942.14 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9042 0 0 0 94210 4 0 0 20 0 1 0 10177215 88047616 20512 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 21496 20512 164 392 0 21095 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 85984

[startup+1002.3 s]
/proc/loadavg: 2.37 2.25 2.18 3/177 16429
/proc/meminfo: memFree=28070500/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=85984 CPUtime=1002.13 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9042 0 0 0 100209 4 0 0 20 0 1 0 10177215 88047616 20512 33554432000 4194304 5796924 140733781377456 140733781374520 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 21496 20512 164 392 0 21095 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 85984

[startup+1062.3 s]
/proc/loadavg: 2.18 2.21 2.17 3/177 16430
/proc/meminfo: memFree=28058596/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=85984 CPUtime=1062.12 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9042 0 0 0 106208 4 0 0 20 0 1 0 10177215 88047616 20512 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 21496 20512 164 392 0 21095 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 85984

[startup+1122.3 s]
/proc/loadavg: 1.68 2.06 2.13 3/171 16464
/proc/meminfo: memFree=28115416/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=85984 CPUtime=1122.11 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9043 0 0 0 112207 4 0 0 20 0 1 0 10177215 88047616 21024 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 21496 21024 164 392 0 21095 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 85984

[startup+1182.3 s]
/proc/loadavg: 1.44 1.91 2.07 2/170 16465
/proc/meminfo: memFree=28113384/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=93164 CPUtime=1182.1 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9085 0 0 0 118206 4 0 0 20 0 1 0 10177215 95399936 21573 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 23291 21573 164 392 0 22890 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 93164

[startup+1242.3 s]
/proc/loadavg: 1.21 1.76 2.00 2/170 16466
/proc/meminfo: memFree=28108420/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=93164 CPUtime=1242.09 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9327 0 0 0 124205 4 0 0 20 0 1 0 10177215 95399936 22819 33554432000 4194304 5796924 140733781377456 140733781374520 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 23291 22819 164 392 0 22890 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 93164

[startup+1302.3 s]
/proc/loadavg: 1.30 1.68 1.96 3/170 16468
/proc/meminfo: memFree=28107568/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=93164 CPUtime=1302.08 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9495 0 0 0 130204 4 0 0 20 0 1 0 10177215 95399936 22980 33554432000 4194304 5796924 140733781377456 140733781374520 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 23291 22980 164 392 0 22890 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 93164

[startup+1362.3 s]
/proc/loadavg: 1.25 1.59 1.91 2/170 16469
/proc/meminfo: memFree=28107452/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=93164 CPUtime=1362.08 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9495 0 0 0 136203 5 0 0 20 0 1 0 10177215 95399936 22980 33554432000 4194304 5796924 140733781377456 140733781374520 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 23291 22980 164 392 0 22890 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 93164

[startup+1422.3 s]
/proc/loadavg: 1.20 1.51 1.86 2/170 16470
/proc/meminfo: memFree=28107204/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=93164 CPUtime=1422.08 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 9496 0 0 0 142203 5 0 0 20 0 1 0 10177215 95399936 22980 33554432000 4194304 5796924 140733781377456 140733781374520 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 23291 22980 164 392 0 22890 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 93164

[startup+1482.3 s]
/proc/loadavg: 1.23 1.46 1.82 3/170 16471
/proc/meminfo: memFree=28090024/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1482.06 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 148201 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 110512

[startup+1542.31 s]
/proc/loadavg: 1.30 1.43 1.79 2/170 16472
/proc/meminfo: memFree=28090036/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1542.06 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 154201 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 110512

[startup+1602.3 s]
/proc/loadavg: 1.16 1.37 1.74 3/170 16474
/proc/meminfo: memFree=28090044/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1602.04 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 160199 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 110512

[startup+1662.3 s]
/proc/loadavg: 1.22 1.34 1.71 3/170 16475
/proc/meminfo: memFree=28089928/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1662.03 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 166198 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 110512

[startup+1722.3 s]
/proc/loadavg: 1.30 1.33 1.67 2/171 16479
/proc/meminfo: memFree=28089652/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1722.02 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 172197 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 110512

[startup+1782.3 s]
/proc/loadavg: 1.29 1.31 1.64 2/171 16503
/proc/meminfo: memFree=28089764/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1782.01 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 178196 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 110512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.28 1.31 1.63 2/171 16504
/proc/meminfo: memFree=28089612/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1800.01 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 179996 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110512

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 16039 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 1.28 1.31 1.63 2/171 16504
/proc/meminfo: memFree=28089612/32872528 swapFree=1634416/1797936
[pid=16039] ppid=16036 vsize=110512 CPUtime=1800.01 cores=1,3,5,7
/proc/16039/stat : 16039 (naps-1.02) R 16036 16039 12218 0 -1 4202496 10297 0 0 0 179996 5 0 0 20 0 1 0 10177215 113164288 27317 33554432000 4194304 5796924 140733781377456 140733781374520 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16039/statm: 27628 27317 164 392 0 27227 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110512

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.057991
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 110512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.057991
maximum resident set size= 109316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10309
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= 13
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.89525 second user time and 7.62584 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-30 20:31:52
IDJOB=4121908
IDBENCH=110756
IDSOLVER=2544
FILE ID=node123/4121908-1467311512
RUNJOBID= node123-1467311343-15132
PBS_JOBID= 20005250
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-fixed-bandwidth-24.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121908-1467311512/watcher-4121908-1467311512 -o /tmp/evaluation-result-4121908-1467311512/solver-4121908-1467311512 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467311343-15132 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121908-1467311512.opb

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

MD5SUM BENCH= 23b21aa062fc2b265217c45624327324
RANDOM SEED=1754133842

node123.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		: 2666.387
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	: 5332.77
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		: 2666.387
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		: 2666.387
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
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		: 2666.387
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	: 5332.54
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		: 2666.387
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		: 2666.387
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		: 2666.387
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:        28163980 kB
Buffers:          180352 kB
Cached:          1939632 kB
SwapCached:            0 kB
Active:           347236 kB
Inactive:        1818224 kB
Active(anon):      48052 kB
Inactive(anon):        0 kB
Active(file):     299184 kB
Inactive(file):  1818224 kB
Unevictable:     1797936 kB
Mlocked:         1634416 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8504 kB
Writeback:            44 kB
AnonPages:       1843268 kB
Mapped:            14616 kB
Shmem:               204 kB
Slab:             612488 kB
SReclaimable:      56288 kB
SUnreclaim:       556200 kB
KernelStack:        1456 kB
PageTables:         7744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1952268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71728 MiB
End job on node123 at 2016-06-30 21:01:52