Trace number 4119720

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) 1800.18 1800.47

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/
pbfvmc-formulae/hw256/normalized-hw256-vm100p-dec.opb.negationfix.opb
MD5SUM56530829c0cd190bc4cb189a719078a2
Bench CategoryDEC-BIGINT-LIN (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables693504
Total number of constraints5930
Number of constraints which are clauses2708
Number of constraints which are cardinality constraints (but not clauses)2708
Number of constraints which are nor clauses,nor cardinality constraints514
Minimum length of a constraint256
Maximum length of a constraint2709
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 975035
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 2190070
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 93,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 0,993663,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 46,0,0,46,0
1800.01/1800.30	c BDD nodes             : 114818710
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1798 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 257.3 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4119720-1467273748/watcher-4119720-1467273748 -o /tmp/evaluation-result-4119720-1467273748/solver-4119720-1467273748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1467273748-13909 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119720-1467273748.opb 

pid=13935
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: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 8327695 6709248 200 33554432000 4194304 5796924 140736750860912 140736859405992 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1638 200 126 392 0 1237 0

[startup+0.100172 s]
/proc/loadavg: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=13312 CPUtime=0.09 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 2799 0 0 0 9 0 0 0 20 0 1 0 8327695 13631488 1483 33554432000 4194304 5796924 140736750860912 140736859405992 4361487 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 3328 1487 127 392 0 2927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13312

[startup+0.200308 s]
/proc/loadavg: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=19620 CPUtime=0.19 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 5020 0 0 0 19 0 0 0 20 0 1 0 8327695 20090880 2939 33554432000 4194304 5796924 140736750860912 140736859405992 5096569 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 4905 2939 127 392 0 4504 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19620

[startup+0.300273 s]
/proc/loadavg: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=26264 CPUtime=0.29 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 7315 0 0 0 28 1 0 0 20 0 1 0 8327695 26894336 4494 33554432000 4194304 5796924 140736750860912 140736859405992 5092427 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 6566 4494 127 392 0 6165 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26264

[startup+0.70023 s]
/proc/loadavg: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=50204 CPUtime=0.68 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 13182 0 0 0 67 1 0 0 20 0 1 0 8327695 51408896 10026 33554432000 4194304 5796924 140736750860912 140736859405992 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 12551 10026 127 392 0 12150 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 50204

[startup+1.59509 s]
/proc/loadavg: 3.11 3.94 4.07 4/178 13938
/proc/meminfo: memFree=28372180/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=104068 CPUtime=1.58 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 25803 0 0 0 155 3 0 0 20 0 1 0 8327695 106565632 22922 33554432000 4194304 5796924 140736750860912 140736750860136 5092558 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 26017 22922 127 392 0 25616 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 104068

[startup+3.10022 s]
/proc/loadavg: 3.11 3.94 4.07 4/179 13939
/proc/meminfo: memFree=28059512/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=205640 CPUtime=3.08 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 44849 0 0 0 302 6 0 0 20 0 1 0 8327695 210575360 44004 33554432000 4194304 5796924 140736750860912 140736750858408 4404490 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 51410 44004 127 392 0 51009 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 205640

[startup+6.30723 s]
/proc/loadavg: 3.10 3.92 4.06 3/179 13939
/proc/meminfo: memFree=27870668/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=326848 CPUtime=6.29 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 71099 0 0 0 618 11 0 0 20 0 1 0 8327695 334692352 77126 33554432000 4194304 5796924 140736750860912 140736750858440 5087499 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 81712 77126 127 392 0 81311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 326848

[startup+12.7002 s]
/proc/loadavg: 3.01 3.89 4.05 3/179 13939
/proc/meminfo: memFree=27751544/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=456076 CPUtime=12.68 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 103761 0 0 0 1252 16 0 0 20 0 1 0 8327695 467021824 110299 33554432000 4194304 5796924 140736750860912 140736750860136 4364548 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 114019 110299 128 392 0 113618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 456076

[startup+25.5003 s]
/proc/loadavg: 2.78 3.79 4.02 3/179 13939
/proc/meminfo: memFree=27218396/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=992984 CPUtime=25.48 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 224786 0 0 0 2510 38 0 0 20 0 1 0 8327695 1016815616 244301 33554432000 4194304 5796924 140736750860912 140736747327592 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 248246 244301 140 392 0 247845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 992984

[startup+51.1003 s]
/proc/loadavg: 2.60 3.67 3.97 4/178 13939
/proc/meminfo: memFree=26266416/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=1898644 CPUtime=51.08 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 427066 0 0 0 5037 71 0 0 20 0 1 0 8327695 1944211456 468043 33554432000 4194304 5796924 140736750860912 140736750857896 5096680 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 474661 468043 144 392 0 474260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1898644

[startup+102.3 s]
/proc/loadavg: 2.44 3.45 3.88 3/179 13941
/proc/meminfo: memFree=26139872/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=1964456 CPUtime=102.27 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 433737 0 0 0 10154 73 0 0 20 0 1 0 8327695 2011602944 487164 33554432000 4194304 5796924 140736750860912 140736750857896 5092467 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 491114 487164 151 392 0 490713 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1964456

[startup+162.3 s]
/proc/loadavg: 2.32 3.23 3.77 3/179 13942
/proc/meminfo: memFree=25906316/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2148244 CPUtime=162.26 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 446854 0 0 0 16148 78 0 0 20 0 1 0 8327695 2199801856 526202 33554432000 4194304 5796924 140736750860912 140736750857896 4863673 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 537061 526202 151 392 0 536660 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2148244

[startup+222.3 s]
/proc/loadavg: 2.21 3.04 3.67 3/179 13943
/proc/meminfo: memFree=25829244/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2195764 CPUtime=222.25 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 458731 0 0 0 22144 81 0 0 20 0 1 0 8327695 2248462336 543700 33554432000 4194304 5796924 140736750860912 140736750857896 4805602 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 548941 543700 151 392 0 548540 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 2195764

[startup+282.3 s]
/proc/loadavg: 2.23 2.89 3.58 4/179 13944
/proc/meminfo: memFree=25737496/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2265052 CPUtime=282.25 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 464897 0 0 0 28142 83 0 0 20 0 1 0 8327695 2319413248 552421 33554432000 4194304 5796924 140736750860912 140736750857896 4433072 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 566263 552421 151 392 0 565862 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2265052

[startup+342.3 s]
/proc/loadavg: 2.18 2.75 3.49 3/179 13945
/proc/meminfo: memFree=25550780/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2312440 CPUtime=342.24 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 476761 0 0 0 34138 86 0 0 20 0 1 0 8327695 2367938560 569906 33554432000 4194304 5796924 140736750860912 140736750857896 5096609 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 578110 569906 151 392 0 577709 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 2312440

[startup+402.307 s]
/proc/loadavg: 2.18 2.66 3.41 3/179 13947
/proc/meminfo: memFree=25305772/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2574992 CPUtime=402.23 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 483770 0 0 0 40131 92 0 0 20 0 1 0 8327695 2636791808 623647 33554432000 4194304 5796924 140736750860912 140736747827672 4805694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 643748 623647 151 392 0 643347 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2574992

[startup+462.3 s]
/proc/loadavg: 2.20 2.58 3.33 3/180 13951
/proc/meminfo: memFree=25211768/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2623568 CPUtime=462.22 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 495917 0 0 0 46128 94 0 0 20 0 1 0 8327695 2686533632 638860 33554432000 4194304 5796924 140736750860912 140736750857896 5096709 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 655892 638860 151 392 0 655491 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2623568

[startup+522.3 s]
/proc/loadavg: 2.20 2.52 3.26 3/179 13952
/proc/meminfo: memFree=25107516/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2670956 CPUtime=522.2 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 507780 0 0 0 52124 96 0 0 20 0 1 0 8327695 2735058944 656855 33554432000 4194304 5796924 140736750860912 140736750857896 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 667739 656855 151 392 0 667338 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2670956

[startup+582.3 s]
/proc/loadavg: 2.22 2.46 3.19 3/179 13953
/proc/meminfo: memFree=25038132/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=2694848 CPUtime=582.19 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 513776 0 0 0 58122 97 0 0 20 0 1 0 8327695 2759524352 666428 33554432000 4194304 5796924 140736750860912 140736750857896 5096553 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 673712 666428 151 392 0 673311 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 2694848

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


[startup+942.3 s]
/proc/loadavg: 2.22 2.30 2.87 3/179 13961
/proc/meminfo: memFree=23932564/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3374216 CPUtime=942.15 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 574662 0 0 0 94096 119 0 0 20 0 1 0 8327695 3455197184 838153 33554432000 4194304 5796924 140736750860912 140736750857896 5092425 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 843554 838153 151 392 0 843153 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 3374216

[startup+1002.3 s]
/proc/loadavg: 2.19 2.27 2.83 3/179 13963
/proc/meminfo: memFree=23843460/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3555632 CPUtime=1002.13 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 581108 0 0 0 100092 121 0 0 20 0 1 0 8327695 3640967168 849198 33554432000 4194304 5796924 140736750860912 140736750857896 4432815 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 888908 849198 151 392 0 888507 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 3555632

[startup+1062.31 s]
/proc/loadavg: 2.16 2.25 2.78 3/180 13967
/proc/meminfo: memFree=23733400/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3603020 CPUtime=1062.13 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 592966 0 0 0 106089 124 0 0 20 0 1 0 8327695 3689492480 864633 33554432000 4194304 5796924 140736750860912 140736750857896 4806853 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 900755 864633 151 392 0 900354 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 3603020

[startup+1122.3 s]
/proc/loadavg: 2.16 2.23 2.74 3/179 13968
/proc/meminfo: memFree=23642220/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3650672 CPUtime=1122.11 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 604898 0 0 0 112086 125 0 0 20 0 1 0 8327695 3738288128 882697 33554432000 4194304 5796924 140736750860912 140736750857896 4805602 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 912668 882697 151 392 0 912267 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 3650672

[startup+1182.3 s]
/proc/loadavg: 2.17 2.22 2.70 3/179 13969
/proc/meminfo: memFree=23537376/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3672980 CPUtime=1182.1 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 610481 0 0 0 118084 126 0 0 20 0 1 0 8327695 3761131520 890835 33554432000 4194304 5796924 140736750860912 140736750857896 5096709 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 918245 890835 151 392 0 917844 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 3672980

[startup+1242.3 s]
/proc/loadavg: 2.20 2.21 2.67 3/179 13970
/proc/meminfo: memFree=23082956/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3721556 CPUtime=1242.09 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 622636 0 0 0 124081 128 0 0 20 0 1 0 8327695 3810873344 909122 33554432000 4194304 5796924 140736750860912 140736748052216 5077846 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 930389 909122 151 392 0 929988 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 3721556

[startup+1302.3 s]
/proc/loadavg: 2.12 2.18 2.63 3/179 13972
/proc/meminfo: memFree=23003604/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3745316 CPUtime=1302.08 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 628565 0 0 0 130079 129 0 0 20 0 1 0 8327695 3835203584 917606 33554432000 4194304 5796924 140736750860912 140736750857896 4433102 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 936329 917606 151 392 0 935928 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 3745316

[startup+1362.3 s]
/proc/loadavg: 2.12 2.17 2.60 3/179 13973
/proc/meminfo: memFree=22884408/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3792968 CPUtime=1362.07 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 640499 0 0 0 136075 132 0 0 20 0 1 0 8327695 3883999232 935672 33554432000 4194304 5796924 140736750860912 140736747535816 5077901 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 948242 935672 151 392 0 947841 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 3792968

[startup+1422.3 s]
/proc/loadavg: 2.15 2.17 2.57 3/179 13974
/proc/meminfo: memFree=14221984/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3816464 CPUtime=1422.06 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 646365 0 0 0 142073 133 0 0 20 0 1 0 8327695 3908059136 944604 33554432000 4194304 5796924 140736750860912 140736750857896 5087589 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 954116 944604 151 392 0 953715 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 3816464

[startup+1482.3 s]
/proc/loadavg: 2.10 2.15 2.53 4/179 13975
/proc/meminfo: memFree=13505132/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=3863852 CPUtime=1482.06 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 658227 0 0 0 148070 136 0 0 20 0 1 0 8327695 3956584448 962087 33554432000 4194304 5796924 140736750860912 140736748065608 5077954 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 965963 962087 151 392 0 965562 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 3863852

[startup+1542.3 s]
/proc/loadavg: 2.30 2.20 2.52 3/179 13976
/proc/meminfo: memFree=13621100/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4124232 CPUtime=1542.05 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 664598 0 0 0 154065 140 0 0 20 0 1 0 8327695 4223213568 971013 33554432000 4194304 5796924 140736750860912 140736750857896 5092431 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1031058 971013 151 392 0 1030657 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 4124232

[startup+1602.3 s]
/proc/loadavg: 2.17 2.17 2.49 3/179 14023
/proc/meminfo: memFree=23758760/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4171488 CPUtime=1602.04 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 676398 0 0 0 160062 142 0 0 20 0 1 0 8327695 4271603712 988434 33554432000 4194304 5796924 140736750860912 140736748059592 5087579 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1042872 988434 151 392 0 1042471 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 4171488

[startup+1662.3 s]
/proc/loadavg: 2.14 2.17 2.47 3/180 14027
/proc/meminfo: memFree=22958772/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4870020 CPUtime=1662.02 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 683544 0 0 0 166039 163 0 0 20 0 1 0 8327695 4986900480 1166836 33554432000 4194304 5796924 140736750860912 140736750857896 4455213 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1217505 1166836 151 392 0 1217104 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 4870020

[startup+1722.31 s]
/proc/loadavg: 2.25 2.18 2.45 3/179 14028
/proc/meminfo: memFree=22874852/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4893780 CPUtime=1722.02 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 689478 0 0 0 172038 164 0 0 20 0 1 0 8327695 5011230720 1177469 33554432000 4194304 5796924 140736750860912 140736750857896 4805636 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1223445 1177469 151 392 0 1223044 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 4893780

[startup+1782.3 s]
/proc/loadavg: 2.15 2.16 2.43 3/179 14029
/proc/meminfo: memFree=22767964/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4941168 CPUtime=1782 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 701336 0 0 0 178034 166 0 0 20 0 1 0 8327695 5059756032 1193415 33554432000 4194304 5796924 140736750860912 140736750857896 4805698 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1235292 1193415 151 392 0 1234891 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 4941168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.10 2.15 2.42 3/179 14030
/proc/meminfo: memFree=22666588/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=4941168 CPUtime=1800.01 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202496 701338 0 0 0 179835 166 0 0 20 0 1 0 8327695 5059756032 1194439 33554432000 4194304 5796924 140736750860912 140736750857896 4805636 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 1235292 1194439 151 392 0 1234891 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 4941168

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 13938 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.41 s]
/proc/loadavg: 2.10 2.15 2.42 3/179 14030
/proc/meminfo: memFree=22666588/32872528 swapFree=1515120/1684772
[pid=13938] ppid=13935 vsize=0 CPUtime=1800.11 cores=1,3,5,7
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 12810 0 -1 4202500 701351 0 0 0 179835 176 0 0 20 0 1 0 8327695 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13938/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.47
CPU time (s): 1800.18
CPU user time (s): 1798.35
CPU system time (s): 1.82472
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 5521296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.35
system time used= 1.82472
maximum resident set size= 5303544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 701351
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= 3
involuntary context switches= 2196

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.52931 second user time and 7.00094 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-30 10:02:30
IDJOB=4119720
IDBENCH=111795
IDSOLVER=2544
FILE ID=node135/4119720-1467273748
RUNJOBID= node135-1467273748-13909
PBS_JOBID= 20004497
Free space on /tmp= 71668 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/pbfvmc-formulae/hw256/normalized-hw256-vm100p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119720-1467273748/watcher-4119720-1467273748 -o /tmp/evaluation-result-4119720-1467273748/solver-4119720-1467273748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1467273748-13909 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119720-1467273748.opb

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

MD5SUM BENCH= 56530829c0cd190bc4cb189a719078a2
RANDOM SEED=1225418418

node135.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		: 2666.722
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	: 5333.44
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		: 2666.722
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		: 2666.722
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	: 5332.57
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		: 2666.722
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	: 5332.56
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		: 2666.722
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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		: 2666.722
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	: 5332.68
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		: 2666.722
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:        28373204 kB
Buffers:          195532 kB
Cached:          1818124 kB
SwapCached:            0 kB
Active:           318484 kB
Inactive:        1749248 kB
Active(anon):      56664 kB
Inactive(anon):        0 kB
Active(file):     261820 kB
Inactive(file):  1749248 kB
Unevictable:     1684772 kB
Mlocked:         1515120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             41872 kB
Writeback:             0 kB
AnonPages:       1741176 kB
Mapped:            14476 kB
Shmem:               216 kB
Slab:             614948 kB
SReclaimable:      58664 kB
SUnreclaim:       556284 kB
KernelStack:        1464 kB
PageTables:         7536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1849588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988112 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71660 MiB
End job on node135 at 2016-06-30 10:32:30