Trace number 4119881

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) 1800.14 1800.48

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/
hw32/normalized-hw32-vm98p-opt.opb.negationfix.opb
MD5SUM38667ef2116f7ef9cbd0f3417b1a4fa4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark32
Best CPU time to get the best result obtained on this benchmark101.638
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 492,0
1800.05/1800.40	c 2cl/3cl ITE-codings   : 10909,0
1800.05/1800.40	c BDD/srt/adr Max costs : 61,111122,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 428,0,0,64,0
1800.05/1800.40	c BDD nodes             : 21071360
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 32 s
1800.05/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4119881-1467276461/watcher-4119881-1467276461 -o /tmp/evaluation-result-4119881-1467276461/solver-4119881-1467276461 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8899 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119881-1467276461.opb 

pid=9310
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: 2.26 2.13 2.13 2/176 9313
/proc/meminfo: memFree=27926732/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=6820 CPUtime=0 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 387 0 0 0 0 0 0 0 20 0 1 0 6675331 6983680 262 33554432000 4194304 5796924 140734529925616 140736728111032 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 1705 263 128 392 0 1304 0

[startup+0.100161 s]
/proc/loadavg: 2.26 2.13 2.13 2/176 9313
/proc/meminfo: memFree=27926732/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=12020 CPUtime=0.09 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 1684 0 0 0 9 0 0 0 20 0 1 0 6675331 12308480 1517 33554432000 4194304 5796924 140734529925616 140736728111032 5087529 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 3005 1517 128 392 0 2604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12020

[startup+0.200214 s]
/proc/loadavg: 2.26 2.13 2.13 2/176 9313
/proc/meminfo: memFree=27926732/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=14380 CPUtime=0.19 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 2286 0 0 0 19 0 0 0 20 0 1 0 6675331 14725120 2119 33554432000 4194304 5796924 140734529925616 140736728111032 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 3595 2119 129 392 0 3194 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14380

[startup+0.300273 s]
/proc/loadavg: 2.26 2.13 2.13 2/176 9313
/proc/meminfo: memFree=27926732/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=19936 CPUtime=0.29 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 3772 0 0 0 29 0 0 0 20 0 1 0 6675331 20414464 3513 33554432000 4194304 5796924 140734529925616 140736728111032 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 4984 3514 140 392 0 4583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19936

[startup+0.700196 s]
/proc/loadavg: 2.26 2.13 2.13 2/176 9313
/proc/meminfo: memFree=27926732/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=43812 CPUtime=0.69 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 9884 0 0 0 68 1 0 0 20 0 1 0 6675331 44863488 9460 33554432000 4194304 5796924 140734529925616 140734529490136 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 10953 9460 140 392 0 10552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43812

[startup+1.5003 s]
/proc/loadavg: 2.24 2.13 2.13 3/177 9314
/proc/meminfo: memFree=27867056/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=86288 CPUtime=1.49 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 20831 0 0 0 147 2 0 0 20 0 1 0 6675331 88358912 20077 33554432000 4194304 5796924 140734529925616 140734529509624 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 21572 20078 140 392 0 21171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86288

[startup+3.10031 s]
/proc/loadavg: 2.24 2.13 2.13 3/177 9360
/proc/meminfo: memFree=30458740/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=168960 CPUtime=3.08 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 41071 0 0 0 303 5 0 0 20 0 1 0 6675331 173015040 40680 33554432000 4194304 5796924 140734529925616 140734529484360 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 42240 40680 140 392 0 41839 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 168960

[startup+6.30031 s]
/proc/loadavg: 2.22 2.13 2.12 3/177 9360
/proc/meminfo: memFree=30214920/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=201540 CPUtime=6.29 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 48933 0 0 0 623 6 0 0 20 0 1 0 6675331 206376960 48542 33554432000 4194304 5796924 140734529925616 140734529922600 4434609 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 50385 48542 151 392 0 49984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201540

[startup+12.7002 s]
/proc/loadavg: 2.20 2.13 2.12 3/177 9360
/proc/meminfo: memFree=30198560/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=213108 CPUtime=12.68 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 50891 0 0 0 1262 6 0 0 20 0 1 0 6675331 218222592 51226 33554432000 4194304 5796924 140734529925616 140734529591464 5077901 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 53277 51226 151 392 0 52876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 213108

[startup+25.5004 s]
/proc/loadavg: 2.16 2.12 2.12 3/177 9360
/proc/meminfo: memFree=30170868/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=233564 CPUtime=25.48 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 53214 0 0 0 2541 7 0 0 20 0 1 0 6675331 239169536 56065 33554432000 4194304 5796924 140734529925616 140734529618280 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 58391 56065 151 392 0 57990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 233564

[startup+51.1004 s]
/proc/loadavg: 2.31 2.16 2.13 4/176 9360
/proc/meminfo: memFree=30132624/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=248692 CPUtime=51.07 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 56267 0 0 0 5099 8 0 0 20 0 1 0 6675331 254660608 59608 33554432000 4194304 5796924 140734529925616 140734529922600 4805672 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 62173 59608 151 392 0 61772 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 248692

[startup+102.3 s]
/proc/loadavg: 2.25 2.16 2.13 4/177 9362
/proc/meminfo: memFree=30027012/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=301844 CPUtime=102.24 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 62520 0 0 0 10215 9 0 0 20 0 1 0 6675331 309088256 73325 33554432000 4194304 5796924 140734529925616 140734529922600 4805714 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 75461 73325 151 392 0 75060 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 301844

[startup+162.3 s]
/proc/loadavg: 2.16 2.15 2.13 4/178 9366
/proc/meminfo: memFree=29828376/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=382288 CPUtime=162.2 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 69902 0 0 0 16208 12 0 0 20 0 1 0 6675331 391462912 93624 33554432000 4194304 5796924 140734529925616 140734529922600 4261421 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 95572 93624 151 392 0 95171 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 382288

[startup+222.307 s]
/proc/loadavg: 2.11 2.13 2.12 3/177 9367
/proc/meminfo: memFree=29765400/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=439484 CPUtime=222.2 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 79514 0 0 0 22206 14 0 0 20 0 1 0 6675331 450031616 107324 33554432000 4194304 5796924 140734529925616 140734529922600 5101666 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 109871 107324 151 392 0 109470 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 439484

[startup+282.3 s]
/proc/loadavg: 2.04 2.11 2.11 4/177 9368
/proc/meminfo: memFree=28619112/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=1908060 CPUtime=282.18 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 135618 0 0 0 28174 44 0 0 20 0 1 0 6675331 1953853440 403031 33554432000 4194304 5796924 140734529925616 140734529914984 4642172 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 477015 403031 152 392 0 476614 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1908060

[startup+342.3 s]
/proc/loadavg: 2.10 2.11 2.11 3/177 9369
/proc/meminfo: memFree=25476052/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3083196 CPUtime=342.17 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 198268 0 0 0 34126 91 0 0 20 0 1 0 6675331 3157192704 684215 33554432000 4194304 5796924 140734529925616 140734529922600 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 770799 684215 176 392 0 770398 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3083196

[startup+402.3 s]
/proc/loadavg: 2.16 2.12 2.11 3/177 9371
/proc/meminfo: memFree=25448428/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3088140 CPUtime=402.16 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 199513 0 0 0 40124 92 0 0 20 0 1 0 6675331 3162255360 686993 33554432000 4194304 5796924 140734529925616 140734529922888 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 772035 686993 176 392 0 771634 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 3088140

[startup+462.3 s]
/proc/loadavg: 2.06 2.10 2.10 4/177 9372
/proc/meminfo: memFree=25422892/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3091444 CPUtime=462.16 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 200346 0 0 0 46123 93 0 0 20 0 1 0 6675331 3165638656 690381 33554432000 4194304 5796924 140734529925616 140734529922728 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 772861 690381 177 392 0 772460 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3091444

[startup+522.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 9373
/proc/meminfo: memFree=25400108/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3227204 CPUtime=522.15 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 202007 0 0 0 52120 95 0 0 20 0 1 0 6675331 3304656896 692546 33554432000 4194304 5796924 140734529925616 140734529922728 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 806801 692546 177 392 0 806400 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3227204

[startup+582.3 s]
/proc/loadavg: 2.14 2.12 2.09 4/177 9374
/proc/meminfo: memFree=25376300/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3230280 CPUtime=582.13 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 202770 0 0 0 58118 95 0 0 20 0 1 0 6675331 3307806720 695864 33554432000 4194304 5796924 140734529925616 140734529922728 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 807570 695864 177 392 0 807169 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3230280

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


[startup+882.307 s]
/proc/loadavg: 2.19 2.14 2.10 3/177 9406
/proc/meminfo: memFree=25358060/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3240112 CPUtime=882.09 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 206322 0 0 0 88105 104 0 0 20 0 1 0 6675331 3317874688 697799 33554432000 4194304 5796924 140734529925616 140734529922728 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 810028 697799 177 392 0 809627 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 3240112

[startup+942.3 s]
/proc/loadavg: 2.18 2.14 2.10 3/177 9407
/proc/meminfo: memFree=25333120/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3241568 CPUtime=942.08 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 206702 0 0 0 94103 105 0 0 20 0 1 0 6675331 3319365632 700734 33554432000 4194304 5796924 140734529925616 140734529922728 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 810392 700734 177 392 0 809991 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 3241568

[startup+1002.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/177 9409
/proc/meminfo: memFree=25306772/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3242360 CPUtime=1002.07 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 206913 0 0 0 100101 106 0 0 20 0 1 0 6675331 3320176640 703500 33554432000 4194304 5796924 140734529925616 140734529922728 4583342 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 810590 703500 177 392 0 810189 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 3242360

[startup+1062.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 9410
/proc/meminfo: memFree=25284464/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3243556 CPUtime=1062.06 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 207216 0 0 0 106100 106 0 0 20 0 1 0 6675331 3321401344 706869 33554432000 4194304 5796924 140734529925616 140734529922600 4583342 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 810889 706869 177 392 0 810488 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 3243556

[startup+1122.3 s]
/proc/loadavg: 2.04 2.09 2.08 3/177 9411
/proc/meminfo: memFree=25402100/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3112884 CPUtime=1122.05 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 207925 0 0 0 112095 110 0 0 20 0 1 0 6675331 3187593216 691143 33554432000 4194304 5796924 140734529925616 140734529922600 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 778221 691143 177 392 0 777820 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 3112884

[startup+1182.3 s]
/proc/loadavg: 2.16 2.11 2.09 3/177 9412
/proc/meminfo: memFree=25371944/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3113544 CPUtime=1182.04 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 208095 0 0 0 118094 110 0 0 20 0 1 0 6675331 3188269056 694379 33554432000 4194304 5796924 140734529925616 140734529922600 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 778386 694379 177 392 0 777985 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 3113544

[startup+1242.3 s]
/proc/loadavg: 2.30 2.15 2.10 3/177 9413
/proc/meminfo: memFree=25347216/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3246600 CPUtime=1242.03 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 209002 0 0 0 124090 113 0 0 20 0 1 0 6675331 3324518400 696815 33554432000 4194304 5796924 140734529925616 140734529922728 4608495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 811650 696815 177 392 0 811249 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 3246600

[startup+1302.3 s]
/proc/loadavg: 2.17 2.14 2.10 3/177 9415
/proc/meminfo: memFree=25370908/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3248236 CPUtime=1302.02 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 209426 0 0 0 130089 113 0 0 20 0 1 0 6675331 3326193664 700303 33554432000 4194304 5796924 140734529925616 140734529922888 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812059 700303 177 392 0 811658 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 3248236

[startup+1362.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/178 9419
/proc/meminfo: memFree=25342500/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3248632 CPUtime=1362.01 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 209569 0 0 0 136088 113 0 0 20 0 1 0 6675331 3326599168 703001 33554432000 4194304 5796924 140734529925616 140734529922728 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812158 703001 177 392 0 811757 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 3248632

[startup+1422.3 s]
/proc/loadavg: 2.22 2.17 2.10 3/177 9420
/proc/meminfo: memFree=25321076/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3249028 CPUtime=1422.01 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 209663 0 0 0 142088 113 0 0 20 0 1 0 6675331 3327004672 705139 33554432000 4194304 5796924 140734529925616 140734529922728 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812257 705139 177 392 0 811856 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 3249028

[startup+1482.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/177 9421
/proc/meminfo: memFree=25297168/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3249688 CPUtime=1482 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 209829 0 0 0 148086 114 0 0 20 0 1 0 6675331 3327680512 708371 33554432000 4194304 5796924 140734529925616 140734529922600 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812422 708371 177 392 0 812021 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 3249688

[startup+1542.31 s]
/proc/loadavg: 2.20 2.17 2.10 4/177 9422
/proc/meminfo: memFree=25321180/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3250480 CPUtime=1541.99 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 210029 0 0 0 154085 114 0 0 20 0 1 0 6675331 3328491520 711637 33554432000 4194304 5796924 140734529925616 140734529922600 4606818 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812620 711637 177 392 0 812219 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 3250480

[startup+1602.3 s]
/proc/loadavg: 2.26 2.19 2.11 4/177 9424
/proc/meminfo: memFree=25296492/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3251272 CPUtime=1601.98 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 210256 0 0 0 160083 115 0 0 20 0 1 0 6675331 3329302528 714419 33554432000 4194304 5796924 140734529925616 140734529922728 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 812818 714419 177 392 0 812417 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 3251272

[startup+1662.3 s]
/proc/loadavg: 2.22 2.19 2.11 3/177 9425
/proc/meminfo: memFree=25360904/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3119940 CPUtime=1661.97 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 210785 0 0 0 166078 119 0 0 20 0 1 0 6675331 3194818560 693903 33554432000 4194304 5796924 140734529925616 140734529922600 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 779985 693903 177 392 0 779584 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 3119940

[startup+1722.3 s]
/proc/loadavg: 2.17 2.18 2.11 3/177 9426
/proc/meminfo: memFree=25337064/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3120336 CPUtime=1721.96 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 210903 0 0 0 172077 119 0 0 20 0 1 0 6675331 3195224064 697087 33554432000 4194304 5796924 140734529925616 140734529922600 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 780084 697087 177 392 0 779683 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 3120336

[startup+1782.3 s]
/proc/loadavg: 2.18 2.18 2.11 3/177 9427
/proc/meminfo: memFree=25360716/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3253256 CPUtime=1781.95 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 211845 0 0 0 178074 121 0 0 20 0 1 0 6675331 3331334144 700070 33554432000 4194304 5796924 140734529925616 140734529922728 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 813314 700070 177 392 0 812913 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 3253256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.14 2.17 2.11 3/177 9427
/proc/meminfo: memFree=25353020/32872528 swapFree=1101680/1183440
[pid=9313] ppid=9310 vsize=3253388 CPUtime=1800.05 cores=1,3,5,7
/proc/9313/stat : 9313 (naps-1.02) R 9310 9313 8538 0 -1 4202496 211890 0 0 0 179884 121 0 0 20 0 1 0 6675331 3331469312 701137 33554432000 4194304 5796924 140734529925616 140734529922728 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/9313/statm: 813347 701137 177 392 0 812946 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3253388

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 9313 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.48
CPU time (s): 1800.14
CPU user time (s): 1798.84
CPU system time (s): 1.2928
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 3559416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.84
system time used= 1.2928
maximum resident set size= 3053728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211902
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= 111
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.63629 second user time and 6.82796 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 10:47:41
IDJOB=4119881
IDBENCH=111816
IDSOLVER=2544
FILE ID=node115/4119881-1467276461
RUNJOBID= node115-1467271057-8899
PBS_JOBID= 20004494
Free space on /tmp= 71652 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/hw32/normalized-hw32-vm98p-opt.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119881-1467276461/watcher-4119881-1467276461 -o /tmp/evaluation-result-4119881-1467276461/solver-4119881-1467276461 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8899 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119881-1467276461.opb

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

MD5SUM BENCH= 38667ef2116f7ef9cbd0f3417b1a4fa4
RANDOM SEED=1533743850

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:        27926996 kB
Buffers:          149380 kB
Cached:           207960 kB
SwapCached:            0 kB
Active:          2806544 kB
Inactive:         211916 kB
Active(anon):    2656848 kB
Inactive(anon):     6612 kB
Active(file):     149696 kB
Inactive(file):   205304 kB
Unevictable:     1183440 kB
Mlocked:         1101680 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4288 kB
Writeback:             0 kB
AnonPages:       3951068 kB
Mapped:            14728 kB
Shmem:               204 kB
Slab:             605552 kB
SReclaimable:      50028 kB
SUnreclaim:       555524 kB
KernelStack:        1472 kB
PageTables:        11320 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4014564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2134016 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= 71656 MiB
End job on node115 at 2016-06-30 11:17:42