Trace number 4119762

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) 1800.08 1800.55

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-BIGINT-LIN/pbfvmc-formulae/
hw128/normalized-hw128-vm99p-opt.opb.negationfix.opb
MD5SUM382c93c1b1e6dc203c59e64448a647b3
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 Function
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables
Total number of constraints
Number of constraints which are clauses
Number of constraints which are cardinality constraints (but not clauses)
Number of constraints which are nor clauses,nor cardinality constraints
Minimum length of a constraint
Maximum length of a constraint
Number of terms in the objective function
Biggest coefficient in the objective function
Number of bits for the biggest coefficient in the objective function
Sum of the numbers in the objective function
Number of bits of the sum of numbers in the objective function
Biggest number in a constraint
Number of bits of the biggest number in a constraint
Biggest sum of numbers in a constraint
Number of bits of the biggest sum of numbers
Number of products (including duplicates)
Sum of products size (including duplicates)
Number of different products
Sum of products size

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.02/1800.50	c 
1800.02/1800.50	c *** TERMINATED *** by signal 15
1800.02/1800.50	s UNKNOWN
1800.02/1800.50	c _____________________________________________________________________________
1800.02/1800.50	c 
1800.02/1800.50	c std/band forms        : 185,0
1800.02/1800.50	c 2cl/3cl ITE-codings   : 0,0
1800.02/1800.50	c BDD/srt/adr Max costs : 3877,399146,0
1800.02/1800.50	c BDDraw/bin/mul/srt/adr: 93,0,0,91,0
1800.02/1800.50	c BDD nodes             : 116163395
1800.02/1800.50	c Es1/CC detections     : 0,0
1800.02/1800.50	c SAT/UNSAT calls       : 0,0
1800.02/1800.50	c restarts              : 0
1800.02/1800.50	c conflicts             : 0              (0 /sec)
1800.02/1800.50	c decisions             : 0              (0 /sec)
1800.02/1800.50	c propagations          : 0              (0 /sec)
1800.02/1800.50	c inspects              : 0              (0 /sec)
1800.02/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.50	c Time for Opt-base     : 309.2 s
1800.02/1800.50	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-4119762-1467274660/watcher-4119762-1467274660 -o /tmp/evaluation-result-4119762-1467274660/solver-4119762-1467274660 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8899 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119762-1467274660.opb 

pid=9173
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: 2.12 2.17 2.17 2/176 9176
/proc/meminfo: memFree=25755792/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=7100 CPUtime=0 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 474 0 0 0 0 0 0 0 20 0 1 0 6495249 7270400 349 33554432000 4194304 5796924 140737405576064 140734803047320 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 1775 351 128 392 0 1374 0

[startup+0.100162 s]
/proc/loadavg: 2.12 2.17 2.17 2/176 9176
/proc/meminfo: memFree=25755792/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=13188 CPUtime=0.09 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 2065 0 0 0 9 0 0 0 20 0 1 0 6495249 13504512 1808 33554432000 4194304 5796924 140737405576064 140734803047320 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 3297 1810 128 392 0 2896 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13188

[startup+0.200331 s]
/proc/loadavg: 2.12 2.17 2.17 2/176 9176
/proc/meminfo: memFree=25755792/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=19652 CPUtime=0.19 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 3620 0 0 0 19 0 0 0 20 0 1 0 6495249 20123648 3363 33554432000 4194304 5796924 140737405576064 140737405573480 5096680 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 4913 3363 128 392 0 4512 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19652

[startup+0.300429 s]
/proc/loadavg: 2.12 2.17 2.17 2/176 9176
/proc/meminfo: memFree=25755792/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=26288 CPUtime=0.29 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 5299 0 0 0 29 0 0 0 20 0 1 0 6495249 26918912 4817 33554432000 4194304 5796924 140737405576064 140737405573480 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 6572 4818 128 392 0 6171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26288

[startup+0.700281 s]
/proc/loadavg: 2.12 2.17 2.17 2/176 9176
/proc/meminfo: memFree=25755792/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=51344 CPUtime=0.69 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 11106 0 0 0 67 2 0 0 20 0 1 0 6495249 52576256 10779 33554432000 4194304 5796924 140737405576064 140737405573480 5092651 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 12836 10779 128 392 0 12435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51344

[startup+1.50025 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 9177
/proc/meminfo: memFree=27470680/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=86604 CPUtime=1.49 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 20059 0 0 0 146 3 0 0 20 0 1 0 6495249 88682496 19545 33554432000 4194304 5796924 140737405576064 140737405573592 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 21651 19545 128 392 0 21250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86604

[startup+3.10023 s]
/proc/loadavg: 2.11 2.16 2.17 3/177 9223
/proc/meminfo: memFree=30451600/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=120976 CPUtime=3.08 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 28780 0 0 0 304 4 0 0 20 0 1 0 6495249 123879424 28266 33554432000 4194304 5796924 140737405576064 140737405575288 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 30244 28266 129 392 0 29843 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 120976

[startup+6.30026 s]
/proc/loadavg: 2.11 2.16 2.17 3/177 9223
/proc/meminfo: memFree=30241452/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=260844 CPUtime=6.29 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 64697 0 0 0 619 10 0 0 20 0 1 0 6495249 267104256 63058 33554432000 4194304 5796924 140737405576064 140737403795608 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 65211 63060 140 392 0 64810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 260844

[startup+12.7003 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 9223
/proc/meminfo: memFree=29547152/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=600360 CPUtime=12.68 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 142123 0 0 0 1248 20 0 0 20 0 1 0 6495249 614768640 147557 33554432000 4194304 5796924 140737405576064 140737404076840 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 150090 147558 140 392 0 149689 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 600360

[startup+25.5004 s]
/proc/loadavg: 2.23 2.18 2.18 3/177 9224
/proc/meminfo: memFree=28960620/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=848336 CPUtime=25.49 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 203158 0 0 0 2519 30 0 0 20 0 1 0 6495249 868696064 209614 33554432000 4194304 5796924 140737405576064 140737405573048 5087579 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 212084 209614 151 392 0 211683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 848336

[startup+51.1004 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 9224
/proc/meminfo: memFree=28889356/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=888288 CPUtime=51.09 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 206592 0 0 0 5078 31 0 0 20 0 1 0 6495249 909606912 218576 33554432000 4194304 5796924 140737405576064 140737405573048 4430790 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 222072 218576 151 392 0 221671 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 888288

[startup+102.3 s]
/proc/loadavg: 2.15 2.17 2.17 3/177 9225
/proc/meminfo: memFree=28722876/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=972956 CPUtime=102.27 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 215078 0 0 0 10194 33 0 0 20 0 1 0 6495249 996306944 239498 33554432000 4194304 5796924 140737405576064 140737405573048 4425183 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 243239 239498 151 392 0 242838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 972956

[startup+162.3 s]
/proc/loadavg: 2.26 2.19 2.18 3/178 9229
/proc/meminfo: memFree=28630112/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1022232 CPUtime=162.24 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 222772 0 0 0 16189 35 0 0 20 0 1 0 6495249 1046765568 250233 33554432000 4194304 5796924 140737405576064 140737405573048 4316833 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 255558 250233 151 392 0 255157 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1022232

[startup+222.307 s]
/proc/loadavg: 2.15 2.17 2.17 3/177 9230
/proc/meminfo: memFree=28547676/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1250084 CPUtime=222.22 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 230609 0 0 0 22183 39 0 0 20 0 1 0 6495249 1280086016 303511 33554432000 4194304 5796924 140737405576064 140737403923688 4425796 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 312521 303511 151 392 0 312120 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1250084

[startup+282.3 s]
/proc/loadavg: 2.13 2.17 2.17 4/177 9231
/proc/meminfo: memFree=28289524/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1198720 CPUtime=282.18 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 238875 0 0 0 28177 41 0 0 20 0 1 0 6495249 1227489280 294739 33554432000 4194304 5796924 140737405576064 140737405573048 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 299680 294739 151 392 0 299279 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1198720

[startup+342.3 s]
/proc/loadavg: 2.16 2.16 2.17 3/177 9233
/proc/meminfo: memFree=28188280/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1279756 CPUtime=342.16 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 247841 0 0 0 34172 44 0 0 20 0 1 0 6495249 1310470144 306739 33554432000 4194304 5796924 140737405576064 140737405573048 5092504 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 319939 306739 151 392 0 319538 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1279756

[startup+402.3 s]
/proc/loadavg: 2.16 2.16 2.17 3/177 9234
/proc/meminfo: memFree=28105448/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1308268 CPUtime=402.12 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 255212 0 0 0 40167 45 0 0 20 0 1 0 6495249 1339666432 317643 33554432000 4194304 5796924 140737405576064 140737405573048 4870306 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 327067 317643 151 392 0 326666 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 1308268

[startup+462.3 s]
/proc/loadavg: 2.19 2.17 2.18 3/177 9235
/proc/meminfo: memFree=28009712/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1336384 CPUtime=462.09 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 262258 0 0 0 46163 46 0 0 20 0 1 0 6495249 1368457216 328231 33554432000 4194304 5796924 140737405576064 140737405573048 4805636 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 334096 328231 151 392 0 333695 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 1336384

[startup+522.3 s]
/proc/loadavg: 2.47 2.25 2.20 3/177 9236
/proc/meminfo: memFree=27589832/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1534280 CPUtime=522.07 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 270666 0 0 0 52154 53 0 0 20 0 1 0 6495249 1571102720 381285 33554432000 4194304 5796924 140737405576064 140737405573048 4805694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 383570 381285 151 392 0 383169 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1534280

[startup+582.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 9237
/proc/meminfo: memFree=27508892/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1632596 CPUtime=582.04 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 278615 0 0 0 58149 55 0 0 20 0 1 0 6495249 1671778304 391749 33554432000 4194304 5796924 140737405576064 140737405573048 4806807 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 408149 391749 151 392 0 407748 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1632596

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


[startup+942.3 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 9248
/proc/meminfo: memFree=26989400/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=1918940 CPUtime=941.95 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 324562 0 0 0 94132 63 0 0 20 0 1 0 6495249 1964994560 459098 33554432000 4194304 5796924 140737405576064 140737404252328 5077737 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 479735 459098 151 392 0 479334 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1918940

[startup+1002.3 s]
/proc/loadavg: 2.30 2.20 2.18 3/177 9249
/proc/meminfo: memFree=26239516/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2612984 CPUtime=1001.94 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 329938 0 0 0 100120 74 0 0 20 0 1 0 6495249 2675695616 636170 33554432000 4194304 5796924 140737405576064 140737404084152 4425796 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 653246 636170 151 392 0 652845 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 2612984

[startup+1062.3 s]
/proc/loadavg: 2.14 2.18 2.17 4/176 9250
/proc/meminfo: memFree=26161008/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2303516 CPUtime=1061.93 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 336948 0 0 0 106117 76 0 0 20 0 1 0 6495249 2358800384 562394 33554432000 4194304 5796924 140737405576064 140737405573048 4805640 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 575879 562394 151 392 0 575478 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 2303516

[startup+1122.3 s]
/proc/loadavg: 2.19 2.17 2.17 3/177 9252
/proc/meminfo: memFree=26075484/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2341532 CPUtime=1121.92 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 346451 0 0 0 112115 77 0 0 20 0 1 0 6495249 2397728768 575623 33554432000 4194304 5796924 140737405576064 140737404142312 4455306 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 585383 575624 151 392 0 584982 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 2341532

[startup+1182.3 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 9253
/proc/meminfo: memFree=25991008/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2368064 CPUtime=1181.91 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 353103 0 0 0 118113 78 0 0 20 0 1 0 6495249 2424897536 585852 33554432000 4194304 5796924 140737405576064 140737404051576 4805694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 592016 585852 151 392 0 591615 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 2368064

[startup+1242.3 s]
/proc/loadavg: 2.06 2.14 2.16 3/176 9254
/proc/meminfo: memFree=25897936/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2389844 CPUtime=1241.91 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 358546 0 0 0 124111 80 0 0 20 0 1 0 6495249 2447200256 594361 33554432000 4194304 5796924 140737405576064 140737405573048 4806768 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 597461 594361 151 392 0 597060 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 2389844

[startup+1302.3 s]
/proc/loadavg: 2.21 2.16 2.16 4/177 9256
/proc/meminfo: memFree=25822800/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2576012 CPUtime=1301.9 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 366312 0 0 0 130107 83 0 0 20 0 1 0 6495249 2637836288 605193 33554432000 4194304 5796924 140737405576064 140737405573048 4805636 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 644003 605193 151 392 0 643602 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 2576012

[startup+1362.3 s]
/proc/loadavg: 2.11 2.14 2.16 3/178 9260
/proc/meminfo: memFree=25734896/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2609276 CPUtime=1361.89 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 374637 0 0 0 136105 84 0 0 20 0 1 0 6495249 2671898624 616584 33554432000 4194304 5796924 140737405576064 140737405573048 4316866 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 652319 616584 151 392 0 651918 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 2609276

[startup+1422.3 s]
/proc/loadavg: 2.15 2.14 2.16 3/177 9261
/proc/meminfo: memFree=25653988/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2637392 CPUtime=1421.89 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 381648 0 0 0 142103 86 0 0 20 0 1 0 6495249 2700689408 627172 33554432000 4194304 5796924 140737405576064 140737405573048 4805698 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 659348 627172 151 392 0 658947 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 2637392

[startup+1482.3 s]
/proc/loadavg: 2.06 2.11 2.15 3/177 9262
/proc/meminfo: memFree=25572576/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2666168 CPUtime=1481.87 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 388857 0 0 0 148099 88 0 0 20 0 1 0 6495249 2730156032 637958 33554432000 4194304 5796924 140737405576064 140737405573048 5087632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 666542 637958 151 392 0 666141 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 2666168

[startup+1542.31 s]
/proc/loadavg: 2.02 2.09 2.13 3/177 9263
/proc/meminfo: memFree=25501284/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2695076 CPUtime=1541.87 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 396090 0 0 0 154098 89 0 0 20 0 1 0 6495249 2759757824 648257 33554432000 4194304 5796924 140737405576064 140737405573048 4806949 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 673769 648257 151 392 0 673368 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 2695076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.07 2.12 3/177 9265
/proc/meminfo: memFree=25418444/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2714084 CPUtime=1601.85 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 400860 0 0 0 160095 90 0 0 20 0 1 0 6495249 2779222016 656604 33554432000 4194304 5796924 140737405576064 140737405573048 4809336 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 678521 656604 151 392 0 678120 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 2714084

[startup+1662.3 s]
/proc/loadavg: 2.17 2.10 2.13 3/177 9266
/proc/meminfo: memFree=25327844/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2751968 CPUtime=1661.84 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 410322 0 0 0 166092 92 0 0 20 0 1 0 6495249 2818015232 669643 33554432000 4194304 5796924 140737405576064 140737404236024 5077901 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 687992 669643 151 392 0 687591 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 2751968

[startup+1722.3 s]
/proc/loadavg: 2.06 2.08 2.11 4/177 9267
/proc/meminfo: memFree=25255672/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2780480 CPUtime=1721.84 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 417475 0 0 0 172090 94 0 0 20 0 1 0 6495249 2847211520 680373 33554432000 4194304 5796924 140737405576064 140737404232904 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 695120 680373 151 392 0 694719 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 2780480

[startup+1782.3 s]
/proc/loadavg: 2.24 2.12 2.12 3/177 9268
/proc/meminfo: memFree=25173396/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2799620 CPUtime=1781.82 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 422245 0 0 0 178088 94 0 0 20 0 1 0 6495249 2866810880 688209 33554432000 4194304 5796924 140737405576064 140737405573048 5077846 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 699905 688209 151 392 0 699504 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 2799620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.26 2.13 2.13 3/177 9268
/proc/meminfo: memFree=25149128/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2809124 CPUtime=1800.02 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 424628 0 0 0 179907 95 0 0 20 0 1 0 6495249 2876542976 691103 33554432000 4194304 5796924 140737405576064 140737405573048 5087664 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 702281 691103 151 392 0 701880 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2809124

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 9176 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.26 2.13 2.13 3/177 9268
/proc/meminfo: memFree=25149128/32872528 swapFree=1101680/1183440
[pid=9176] ppid=9173 vsize=2809124 CPUtime=1800.02 cores=1,3,5,7
/proc/9176/stat : 9176 (naps-1.02) R 9173 9176 8538 0 -1 4202496 424628 0 0 0 179907 95 0 0 20 0 1 0 6495249 2876542976 691103 33554432000 4194304 5796924 140737405576064 140737405573048 5087664 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9176/statm: 702281 691103 151 392 0 701880 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2809124

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.08
CPU user time (s): 1799.08
CPU system time (s): 1.00385
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 2809124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.00385
maximum resident set size= 2764464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 424641
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= 370
involuntary context switches= 1838

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.48686 second user time and 17.2354 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 10:17:40
IDJOB=4119762
IDBENCH=111801
IDSOLVER=2544
FILE ID=node115/4119762-1467274660
RUNJOBID= node115-1467271057-8899
PBS_JOBID= 20004494
Free space on /tmp= 71620 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-BIGINT-LIN/pbfvmc-formulae/hw128/normalized-hw128-vm99p-opt.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119762-1467274660/watcher-4119762-1467274660 -o /tmp/evaluation-result-4119762-1467274660/solver-4119762-1467274660 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8899 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119762-1467274660.opb

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

MD5SUM BENCH= 382c93c1b1e6dc203c59e64448a647b3
RANDOM SEED=484515160

node115.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		: 2667.087
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	: 5334.17
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		: 2667.087
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	: 5332.56
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		: 2667.087
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	: 5332.54
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		: 2667.087
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		: 2667.087
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		: 2667.087
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		: 2667.087
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		: 2667.087
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:        25756520 kB
Buffers:          149100 kB
Cached:           237988 kB
SwapCached:            0 kB
Active:          4974204 kB
Inactive:         210108 kB
Active(anon):    4793152 kB
Inactive(anon):     6612 kB
Active(file):     181052 kB
Inactive(file):   203496 kB
Unevictable:     1183440 kB
Mlocked:         1101680 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11664 kB
Writeback:             0 kB
AnonPages:       5994732 kB
Mapped:            14736 kB
Shmem:               204 kB
Slab:             606556 kB
SReclaimable:      50976 kB
SUnreclaim:       555580 kB
KernelStack:        1472 kB
PageTables:        15600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    6249124 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1642496 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= 71640 MiB
End job on node115 at 2016-06-30 10:47:41