Trace number 4119733

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) 1800.08 1802.55

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/pbfvmc-formulae/
hw128/normalized-hw128-vm75p-dec.opb.negationfix.opb
MD5SUMeb966e838149e17b7d24410abdd8225c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.88641
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.

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-4119733-1467274107/watcher-4119733-1467274107 -o /tmp/evaluation-result-4119733-1467274107/solver-4119733-1467274107 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8349 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119733-1467274107.opb 

pid=8783
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: 2.14 2.21 2.18 3/176 8786
/proc/meminfo: memFree=25654180/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=7224 CPUtime=0 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 480 0 0 0 0 0 0 0 20 0 1 0 6438307 7397376 354 33554432000 4194304 5796924 140735003626400 140737243327416 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 1806 358 123 392 0 1405 0

[startup+0.100175 s]
/proc/loadavg: 2.14 2.21 2.18 3/176 8786
/proc/meminfo: memFree=25654180/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=12720 CPUtime=0.09 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 1923 0 0 0 9 0 0 0 20 0 1 0 6438307 13025280 1723 33554432000 4194304 5796924 140735003626400 140737243327416 5087778 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 3180 1723 123 392 0 2779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12720

[startup+0.200289 s]
/proc/loadavg: 2.14 2.21 2.18 3/176 8786
/proc/meminfo: memFree=25654180/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=19296 CPUtime=0.18 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 3426 0 0 0 18 0 0 0 20 0 1 0 6438307 19759104 3160 33554432000 4194304 5796924 140735003626400 140737243327416 5087774 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 4824 3160 123 392 0 4423 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19296

[startup+0.300334 s]
/proc/loadavg: 2.14 2.21 2.18 3/176 8786
/proc/meminfo: memFree=25654180/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=25944 CPUtime=0.28 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 5156 0 0 0 28 0 0 0 20 0 1 0 6438307 26566656 4714 33554432000 4194304 5796924 140735003626400 140737243327416 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 6486 4714 123 392 0 6085 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25944

[startup+0.700286 s]
/proc/loadavg: 2.14 2.21 2.18 3/176 8786
/proc/meminfo: memFree=25654180/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=50784 CPUtime=0.69 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 11388 0 0 0 67 2 0 0 20 0 1 0 6438307 52002816 10590 33554432000 4194304 5796924 140735003626400 140735003623928 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 12696 10590 123 392 0 12295 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50784

[startup+1.50029 s]
/proc/loadavg: 2.14 2.21 2.18 3/177 8787
/proc/meminfo: memFree=25596992/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=77136 CPUtime=1.49 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 17905 0 0 0 147 2 0 0 20 0 1 0 6438307 78987264 17068 33554432000 4194304 5796924 140735003626400 140735003623928 4802695 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 19284 17068 127 392 0 18883 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77136

[startup+3.10029 s]
/proc/loadavg: 2.14 2.21 2.18 2/173 8807
/proc/meminfo: memFree=28326328/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=113884 CPUtime=3.09 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 27795 0 0 0 304 5 0 0 20 0 1 0 6438307 116617216 26930 33554432000 4194304 5796924 140735003626400 140735003623928 5092518 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 28471 26930 140 392 0 28070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113884

[startup+6.30032 s]
/proc/loadavg: 2.29 2.24 2.19 4/177 8833
/proc/meminfo: memFree=28061560/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=284844 CPUtime=6.29 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 67607 0 0 0 617 12 0 0 20 0 1 0 6438307 291680256 69297 33554432000 4194304 5796924 140735003626400 140735002244728 4863552 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 71211 69298 140 392 0 70810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 284844

[startup+12.7003 s]
/proc/loadavg: 2.35 2.25 2.19 4/177 8833
/proc/meminfo: memFree=27406056/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=608984 CPUtime=12.69 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 144496 0 0 0 1246 23 0 0 20 0 1 0 6438307 623599616 150408 33554432000 4194304 5796924 140735003626400 140735002476856 4806736 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 152246 150408 140 392 0 151845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 608984

[startup+25.5004 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 8833
/proc/meminfo: memFree=27325484/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=649720 CPUtime=25.49 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 153526 0 0 0 2525 24 0 0 20 0 1 0 6438307 665313280 159438 33554432000 4194304 5796924 140735003626400 140735003623384 5100064 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 162430 159438 151 392 0 162029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 649720

[startup+51.1004 s]
/proc/loadavg: 2.24 2.24 2.18 3/177 8833
/proc/meminfo: memFree=27270660/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=684800 CPUtime=51.08 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 157704 0 0 0 5083 25 0 0 20 0 1 0 6438307 701235200 169763 33554432000 4194304 5796924 140735003626400 140735003623384 4316875 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 171200 169763 151 392 0 170799 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 684800

[startup+102.3 s]
/proc/loadavg: 2.22 2.23 2.18 4/178 8837
/proc/meminfo: memFree=27127708/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=777904 CPUtime=102.26 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 166470 0 0 0 10198 28 0 0 20 0 1 0 6438307 796573696 190947 33554432000 4194304 5796924 140735003626400 140735003623384 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 194476 190947 151 392 0 194075 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 777904

[startup+162.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 8838
/proc/meminfo: memFree=27013452/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=826652 CPUtime=162.21 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 173807 0 0 0 16192 29 0 0 20 0 1 0 6438307 846491648 201307 33554432000 4194304 5796924 140735003626400 140735003623384 5094663 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 206663 201307 151 392 0 206262 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 826652

[startup+222.307 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 8840
/proc/meminfo: memFree=26936444/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=854636 CPUtime=222.19 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 180850 0 0 0 22188 31 0 0 20 0 1 0 6438307 875147264 211888 33554432000 4194304 5796924 140735003626400 140735003623384 4243416 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 213659 211888 152 392 0 213258 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 854636

[startup+282.3 s]
/proc/loadavg: 2.23 2.21 2.18 4/177 8841
/proc/meminfo: memFree=26773576/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=997860 CPUtime=282.14 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 189465 0 0 0 28179 35 0 0 20 0 1 0 6438307 1021808640 243316 33554432000 4194304 5796924 140735003626400 140735003623384 5096591 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 249465 243316 152 392 0 249064 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 997860

[startup+342.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 8842
/proc/meminfo: memFree=26609336/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=1025712 CPUtime=342.1 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 196480 0 0 0 34174 36 0 0 20 0 1 0 6438307 1050329088 253872 33554432000 4194304 5796924 140735003626400 140735003623384 5092558 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 256428 253872 152 392 0 256027 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 1025712

[startup+402.3 s]
/proc/loadavg: 2.32 2.24 2.19 3/177 8843
/proc/meminfo: memFree=26547648/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=1100412 CPUtime=402.06 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 204009 0 0 0 40168 38 0 0 20 0 1 0 6438307 1126821888 263917 33554432000 4194304 5796924 140735003626400 140735003623384 5087579 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 275103 263917 152 392 0 274702 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1100412

[startup+462.3 s]
/proc/loadavg: 2.27 2.24 2.19 4/177 8844
/proc/meminfo: memFree=26473000/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=1121400 CPUtime=462.03 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 209308 0 0 0 46164 39 0 0 20 0 1 0 6438307 1148313600 271730 33554432000 4194304 5796924 140735003626400 140735003623384 4805694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 280350 271730 152 392 0 279949 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 1121400

[startup+522.3 s]
/proc/loadavg: 2.33 2.25 2.19 4/177 8846
/proc/meminfo: memFree=26394976/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=1149120 CPUtime=522.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 216282 0 0 0 52161 41 0 0 20 0 1 0 6438307 1176698880 282263 33554432000 4194304 5796924 140735003626400 140735003623384 5087529 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 287280 282263 152 392 0 286879 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 1149120

[startup+582.3 s]
/proc/loadavg: 2.21 2.23 2.19 3/177 8847
/proc/meminfo: memFree=26163588/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=1338832 CPUtime=582 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 222077 0 0 0 58154 46 0 0 20 0 1 0 6438307 1370963968 332235 33554432000 4194304 5796924 140735003626400 140735003623384 4435183 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 334708 332235 152 392 0 334307 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 1338832

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

[pid=8786] ppid=8783 vsize=1746988 CPUtime=1121.92 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 281413 0 0 0 112134 58 0 0 20 0 1 0 6438307 1788915712 419165 33554432000 4194304 5796924 140735003626400 140735003623384 5087538 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 436747 419165 152 392 0 436346 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1746988

[startup+1182.3 s]
/proc/loadavg: 2.32 2.24 2.19 4/177 8862
/proc/meminfo: memFree=24935836/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2105428 CPUtime=1181.92 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 287764 0 0 0 118123 69 0 0 20 0 1 0 6438307 2155958272 511316 33554432000 4194304 5796924 140735003626400 140735003623384 5087700 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 526357 511316 152 392 0 525956 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 2105428

[startup+1242.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 8863
/proc/meminfo: memFree=24862924/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2133280 CPUtime=1241.91 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 294743 0 0 0 124121 70 0 0 20 0 1 0 6438307 2184478720 521361 33554432000 4194304 5796924 140735003626400 140735002557176 4296021 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 533320 521361 152 392 0 532919 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 2133280

[startup+1302.3 s]
/proc/loadavg: 2.17 2.20 2.18 4/178 8867
/proc/meminfo: memFree=24794816/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2154136 CPUtime=1301.9 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 299977 0 0 0 130119 71 0 0 20 0 1 0 6438307 2205835264 529661 33554432000 4194304 5796924 140735003626400 140735003623384 5094444 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 538534 529661 152 392 0 538133 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 2154136

[startup+1362.3 s]
/proc/loadavg: 2.23 2.21 2.18 4/177 8868
/proc/meminfo: memFree=24386384/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2181988 CPUtime=1361.88 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 306919 0 0 0 136116 72 0 0 20 0 1 0 6438307 2234355712 539669 33554432000 4194304 5796924 140735003626400 140735003623384 5096609 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 545497 539669 152 392 0 545096 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 2181988

[startup+1422.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 8870
/proc/meminfo: memFree=24306616/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2204032 CPUtime=1421.88 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 312457 0 0 0 142114 74 0 0 20 0 1 0 6438307 2256928768 548784 33554432000 4194304 5796924 140735003626400 140735003623384 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 551008 548785 152 392 0 550607 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 2204032

[startup+1482.3 s]
/proc/loadavg: 2.13 2.19 2.17 4/177 8871
/proc/meminfo: memFree=24210984/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2388352 CPUtime=1481.87 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 319614 0 0 0 148109 78 0 0 20 0 1 0 6438307 2445672448 557985 33554432000 4194304 5796924 140735003626400 140735003623384 4432196 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 597088 557985 152 392 0 596687 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 2388352

[startup+1542.31 s]
/proc/loadavg: 2.19 2.19 2.18 4/177 8872
/proc/meminfo: memFree=24115660/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2416336 CPUtime=1541.86 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 326592 0 0 0 154106 80 0 0 20 0 1 0 6438307 2474328064 568540 33554432000 4194304 5796924 140735003626400 140735003623384 4865676 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 604084 568540 152 392 0 603683 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 2416336

[startup+1602.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 8873
/proc/meminfo: memFree=24028272/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2437192 CPUtime=1601.85 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 331825 0 0 0 160104 81 0 0 20 0 1 0 6438307 2495684608 576328 33554432000 4194304 5796924 140735003626400 140735003623384 4805694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 609298 576328 152 392 0 608897 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 2437192

[startup+1662.3 s]
/proc/loadavg: 2.11 2.16 2.17 3/176 8874
/proc/meminfo: memFree=23933536/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2465044 CPUtime=1661.84 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 338802 0 0 0 166101 83 0 0 20 0 1 0 6438307 2524205056 586371 33554432000 4194304 5796924 140735003626400 140735003623384 5096569 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 616261 586371 152 392 0 615860 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 2465044

[startup+1722.3 s]
/proc/loadavg: 2.25 2.19 2.18 4/177 8877
/proc/meminfo: memFree=23851528/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2486032 CPUtime=1721.83 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 344037 0 0 0 172099 84 0 0 20 0 1 0 6438307 2545696768 594672 33554432000 4194304 5796924 140735003626400 140735003623384 5092927 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 621508 594672 152 392 0 621107 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 2486032

[startup+1782.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 8878
/proc/meminfo: memFree=23763388/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2513884 CPUtime=1781.82 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 351015 0 0 0 178097 85 0 0 20 0 1 0 6438307 2574217216 604716 33554432000 4194304 5796924 140735003626400 140735003623384 5096633 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 628471 604716 152 392 0 628070 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 2513884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 8878
/proc/meminfo: memFree=23735480/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2520880 CPUtime=1800.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) R 8783 8786 8332 0 -1 4202496 352760 0 0 0 179916 86 0 0 20 0 1 0 6438307 2581381120 607483 33554432000 4194304 5796924 140735003626400 140735003623384 4806873 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 630220 607483 152 392 0 629819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2520880

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -8786
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8786 sig 9
??? end of watcher thread

Solver just ended.
Dumping a history of the last processes samples

[startup+1801.6 s]
/proc/loadavg: 2.16 2.19 2.18 2/177 8878
/proc/meminfo: memFree=23735480/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2520880 CPUtime=1800.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) S 8783 8786 8332 0 -1 4194304 352761 0 0 0 179916 86 0 0 20 0 1 0 6438307 2581381120 607484 33554432000 4194304 5796924 140735003626400 140735002244872 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 630220 607484 153 392 0 629819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2520880

[startup+1802 s]
/proc/loadavg: 2.16 2.19 2.18 2/177 8878
/proc/meminfo: memFree=23733432/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2520880 CPUtime=1800.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) S 8783 8786 8332 0 -1 4194304 352761 0 0 0 179916 86 0 0 20 0 1 0 6438307 2581381120 607484 33554432000 4194304 5796924 140735003626400 140735002244872 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 630220 607484 153 392 0 629819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2520880

[startup+1802.4 s]
/proc/loadavg: 2.16 2.19 2.18 2/177 8878
/proc/meminfo: memFree=23733432/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2520880 CPUtime=1800.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) S 8783 8786 8332 0 -1 4194304 352761 0 0 0 179916 86 0 0 20 0 1 0 6438307 2581381120 607484 33554432000 4194304 5796924 140735003626400 140735002244872 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 630220 607484 153 392 0 629819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2520880

[startup+1802.5 s]
/proc/loadavg: 2.16 2.19 2.18 2/177 8878
/proc/meminfo: memFree=23733432/32872528 swapFree=1555460/1718980
[pid=8786] ppid=8783 vsize=2520880 CPUtime=1800.02 cores=1,3,5,7
/proc/8786/stat : 8786 (naps-1.02) S 8783 8786 8332 0 -1 4194304 352761 0 0 0 179916 86 0 0 20 0 1 0 6438307 2581381120 607484 33554432000 4194304 5796924 140735003626400 140735002244872 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/8786/statm: 630220 607484 153 392 0 629819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2520880

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.55
CPU time (s): 1800.08
CPU user time (s): 1799.16
CPU system time (s): 0.91986
CPU usage (%): 99.8629
Max. virtual memory (cumulated for all children) (KiB): 2520880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.91986
maximum resident set size= 2429936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352761
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= 298
involuntary context switches= 1843

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.55131 second user time and 9.39657 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 10:08:27
IDJOB=4119733
IDBENCH=111797
IDSOLVER=2544
FILE ID=node117/4119733-1467274107
RUNJOBID= node117-1467268700-8349
PBS_JOBID= 20004501
Free space on /tmp= 71608 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/pbfvmc-formulae/hw128/normalized-hw128-vm75p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119733-1467274107/watcher-4119733-1467274107 -o /tmp/evaluation-result-4119733-1467274107/solver-4119733-1467274107 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8349 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119733-1467274107.opb

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

MD5SUM BENCH= eb966e838149e17b7d24410abdd8225c
RANDOM SEED=1545467411

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        25654444 kB
Buffers:          134608 kB
Cached:          1848000 kB
SwapCached:            0 kB
Active:          2946256 kB
Inactive:        1798748 kB
Active(anon):    2764696 kB
Inactive(anon):        4 kB
Active(file):     181560 kB
Inactive(file):  1798744 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9756 kB
Writeback:             0 kB
AnonPages:       4466560 kB
Mapped:            14508 kB
Shmem:               204 kB
Slab:             612780 kB
SReclaimable:      57068 kB
SUnreclaim:       555712 kB
KernelStack:        1456 kB
PageTables:        12984 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4638128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2160640 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= 71608 MiB
End job on node117 at 2016-06-30 10:38:29