Trace number 4119615

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) 1800.29 1800.57

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/
pbfvmc-formulae/hw512/normalized-hw512-vm75p-dec.opb.negationfix.opb
MD5SUM266f13078b2acf3edfc2320e86ff9799
Bench CategoryDEC-BIGINT-LIN (no optimisation, big 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 benchmark63.4384
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2066432
Total number of constraints9096
Number of constraints which are clauses4035
Number of constraints which are cardinality constraints (but not clauses)4035
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint4035
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 1481565
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 3948985
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 62,0
1800.02/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.02/1800.30	c BDD/srt/adr Max costs : 54419,1657924,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 31,0,0,30,0
1800.02/1800.30	c BDD nodes             : 109964867
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1798 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 301.6 s
1800.02/1800.30	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-4119615-1467268142/watcher-4119615-1467268142 -o /tmp/evaluation-result-4119615-1467268142/solver-4119615-1467268142 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12523 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119615-1467268142.opb 

pid=12549
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: 1.85 1.97 1.91 3/176 12552
/proc/meminfo: memFree=29856504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6824 CPUtime=0 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 388 0 0 0 0 0 0 0 20 0 1 0 7920976 6987776 263 33554432000 4194304 5796924 140734762767376 140737477333544 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1706 263 123 392 0 1305 0

[startup+0.100155 s]
/proc/loadavg: 1.85 1.97 1.91 3/176 12552
/proc/meminfo: memFree=29856504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=14792 CPUtime=0.09 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 3126 0 0 0 9 0 0 0 20 0 1 0 7920976 15147008 1891 33554432000 4194304 5796924 140734762767376 140737477333544 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 3698 1891 123 392 0 3297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14792

[startup+0.200343 s]
/proc/loadavg: 1.85 1.97 1.91 3/176 12552
/proc/meminfo: memFree=29856504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=19040 CPUtime=0.19 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 5205 0 0 0 19 0 0 0 20 0 1 0 7920976 19496960 2504 33554432000 4194304 5796924 140734762767376 140737477333544 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 4760 2505 123 392 0 4359 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19040

[startup+0.300307 s]
/proc/loadavg: 1.85 1.97 1.91 3/176 12552
/proc/meminfo: memFree=29856504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=26644 CPUtime=0.29 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 7860 0 0 0 28 1 0 0 20 0 1 0 7920976 27283456 3980 33554432000 4194304 5796924 140734762767376 140737477333544 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 6661 3980 123 392 0 6260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26644

[startup+0.700292 s]
/proc/loadavg: 1.85 1.97 1.91 3/176 12552
/proc/meminfo: memFree=29856504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=50764 CPUtime=0.69 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 15890 0 0 0 67 2 0 0 20 0 1 0 7920976 51982336 9490 33554432000 4194304 5796924 140734762767376 140737477333544 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 12691 9490 123 392 0 12290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50764

[startup+1.50029 s]
/proc/loadavg: 1.94 1.99 1.92 3/177 12553
/proc/meminfo: memFree=29735860/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=100196 CPUtime=1.49 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 26876 0 0 0 145 4 0 0 20 0 1 0 7920976 102600704 20789 33554432000 4194304 5796924 140734762767376 140734762766536 5087778 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 25049 20789 123 392 0 24648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100196

[startup+3.10028 s]
/proc/loadavg: 1.94 1.99 1.92 3/177 12553
/proc/meminfo: memFree=29612540/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=190296 CPUtime=3.09 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 47999 0 0 0 302 7 0 0 20 0 1 0 7920976 194863104 43437 33554432000 4194304 5796924 140734762767376 140734762764904 5096553 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 47574 43437 123 392 0 47173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190296

[startup+6.30027 s]
/proc/loadavg: 1.94 1.99 1.92 3/177 12553
/proc/meminfo: memFree=29244708/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=400964 CPUtime=6.28 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 83269 0 0 0 615 13 0 0 20 0 1 0 7920976 410587136 91919 33554432000 4194304 5796924 140734762767376 140734762766600 4199810 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 100241 91919 127 392 0 99840 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 400964

[startup+12.7003 s]
/proc/loadavg: 1.95 1.99 1.92 3/177 12553
/proc/meminfo: memFree=28500544/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=757708 CPUtime=12.68 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 142703 0 0 0 1244 24 0 0 20 0 1 0 7920976 775892992 177350 33554432000 4194304 5796924 140734762767376 140734762764872 5077966 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 189427 177350 127 392 0 189026 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 757708

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 12553
/proc/meminfo: memFree=27721096/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=1071232 CPUtime=25.48 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 222268 0 0 0 2511 37 0 0 20 0 1 0 7920976 1096941568 259981 33554432000 4194304 5796924 140734762767376 140734762766600 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 267808 259981 127 392 0 267407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1071232

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 1.93 3/177 12553
/proc/meminfo: memFree=26817436/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=1506248 CPUtime=51.08 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 330283 0 0 0 5051 57 0 0 20 0 1 0 7920976 1542397952 369018 33554432000 4194304 5796924 140734762767376 140734762766600 5087488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 376562 369018 128 392 0 376161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1506248

[startup+102.3 s]
/proc/loadavg: 2.10 2.03 1.94 3/178 12557
/proc/meminfo: memFree=22902896/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=3596412 CPUtime=102.28 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 833674 0 0 0 10091 137 0 0 20 0 1 0 7920976 3682725888 887411 33554432000 4194304 5796924 140734762767376 140734757835304 4432815 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 899103 887411 152 392 0 898702 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3596412

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/177 12558
/proc/meminfo: memFree=21983824/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=3757060 CPUtime=162.27 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 846251 0 0 0 16085 142 0 0 20 0 1 0 7920976 3847229440 924887 33554432000 4194304 5796924 140734762767376 140734757799592 4443080 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 939265 924887 152 392 0 938864 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3757060

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 1.94 3/177 12559
/proc/meminfo: memFree=21771900/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=3795208 CPUtime=222.26 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 855812 0 0 0 22082 144 0 0 20 0 1 0 7920976 3886292992 939047 33554432000 4194304 5796924 140734762767376 140734762764360 4806956 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 948802 939047 152 392 0 948401 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3795208

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 1.94 3/177 12561
/proc/meminfo: memFree=21639780/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=3882976 CPUtime=282.24 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 866598 0 0 0 28077 147 0 0 20 0 1 0 7920976 3976167424 954432 33554432000 4194304 5796924 140734762767376 140734762764360 4809232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 970744 954432 152 392 0 970343 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3882976

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/177 12562
/proc/meminfo: memFree=21509324/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=3922576 CPUtime=342.24 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 876509 0 0 0 34074 150 0 0 20 0 1 0 7920976 4016717824 968942 33554432000 4194304 5796924 140734762767376 140734762764360 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 980644 968942 152 392 0 980243 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3922576

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 12563
/proc/meminfo: memFree=21042848/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=4200968 CPUtime=402.23 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 887482 0 0 0 40065 158 0 0 20 0 1 0 7920976 4301791232 1026136 33554432000 4194304 5796924 140734762767376 140734762764360 5087488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1050242 1026136 152 392 0 1049841 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 4200968

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 12564
/proc/meminfo: memFree=20913940/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=4239116 CPUtime=462.21 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 897022 0 0 0 46062 159 0 0 20 0 1 0 7920976 4340854784 1040275 33554432000 4194304 5796924 140734762767376 140734762764360 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1059779 1040275 152 392 0 1059378 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 4239116

[startup+522.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/177 12565
/proc/meminfo: memFree=20784700/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=4280036 CPUtime=522.21 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 907268 0 0 0 52059 162 0 0 20 0 1 0 7920976 4382756864 1055120 33554432000 4194304 5796924 140734762767376 140734762764360 4806835 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1070009 1055120 152 392 0 1069608 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4280036

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 12567
/proc/meminfo: memFree=20709064/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=4318184 CPUtime=582.2 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 916807 0 0 0 58057 163 0 0 20 0 1 0 7920976 4421820416 1069769 33554432000 4194304 5796924 140734762767376 140734762764360 5087532 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1079546 1069769 152 392 0 1079145 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4318184

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


[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 1.97 3/177 12578
/proc/meminfo: memFree=19141512/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5196656 CPUtime=1002.13 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 988062 0 0 0 100029 184 0 0 20 0 1 0 7920976 5321375744 1257484 33554432000 4194304 5796924 140734762767376 140734762764360 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1299164 1257484 152 392 0 1298763 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 5196656

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/177 12579
/proc/meminfo: memFree=19070468/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5234672 CPUtime=1062.13 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 997600 0 0 0 106027 186 0 0 20 0 1 0 7920976 5360304128 1272132 33554432000 4194304 5796924 140734762767376 140734762764360 4432815 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1308668 1272132 152 392 0 1308267 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 5234672

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 12580
/proc/meminfo: memFree=18953604/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5275724 CPUtime=1122.12 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1007849 0 0 0 112025 187 0 0 20 0 1 0 7920976 5402341376 1286980 33554432000 4194304 5796924 140734762767376 140734762764360 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1318931 1286980 152 392 0 1318530 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 5275724

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 12582
/proc/meminfo: memFree=18825396/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5313872 CPUtime=1182.11 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1017390 0 0 0 118022 189 0 0 20 0 1 0 7920976 5441404928 1301631 33554432000 4194304 5796924 140734762767376 140734762764360 4805698 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1328468 1301631 152 392 0 1328067 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 5313872

[startup+1242.3 s]
/proc/loadavg: 2.09 2.05 1.99 3/177 12583
/proc/meminfo: memFree=18695136/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5354792 CPUtime=1242.1 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1027640 0 0 0 124020 190 0 0 20 0 1 0 7920976 5483307008 1316480 33554432000 4194304 5796924 140734762767376 140734762764360 4432784 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1338698 1316480 152 392 0 1338297 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 5354792

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 1.99 3/178 12587
/proc/meminfo: memFree=18563492/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5394392 CPUtime=1302.09 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1037539 0 0 0 130017 192 0 0 20 0 1 0 7920976 5523857408 1331489 33554432000 4194304 5796924 140734762767376 140734762764360 5092487 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1348598 1331489 152 392 0 1348197 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 5394392

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/177 12588
/proc/meminfo: memFree=18437636/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5433860 CPUtime=1362.08 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1047438 0 0 0 136014 194 0 0 20 0 1 0 7920976 5564272640 1345987 33554432000 4194304 5796924 140734762767376 140734762764360 4261370 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1358465 1345987 152 392 0 1358064 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 5433860

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/177 12589
/proc/meminfo: memFree=18363504/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5473460 CPUtime=1422.08 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1057429 0 0 0 142012 196 0 0 20 0 1 0 7920976 5604823040 1360577 33554432000 4194304 5796924 140734762767376 140734762764360 4261387 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1368365 1360577 152 392 0 1367964 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 5473460

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/177 12591
/proc/meminfo: memFree=18244572/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=5748096 CPUtime=1482.06 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1067253 0 0 0 148006 200 0 0 20 0 1 0 7920976 5886050304 1375000 33554432000 4194304 5796924 140734762767376 140734762764360 4805711 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1437024 1375000 152 392 0 1436623 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 5748096

[startup+1542.31 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 12592
/proc/meminfo: memFree=16765496/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6463920 CPUtime=1542.06 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1078204 0 0 0 153984 222 0 0 20 0 1 0 7920976 6619054080 1559084 33554432000 4194304 5796924 140734762767376 140734762764360 4805632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1615980 1559084 152 392 0 1615579 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 6463920

[startup+1602.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 12593
/proc/meminfo: memFree=16635676/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6503520 CPUtime=1602.05 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1088104 0 0 0 159981 224 0 0 20 0 1 0 7920976 6659604480 1573583 33554432000 4194304 5796924 140734762767376 140734762764360 4861328 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1625880 1573583 152 392 0 1625479 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 6503520

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 12594
/proc/meminfo: memFree=16506048/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6542988 CPUtime=1662.04 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1098002 0 0 0 165978 226 0 0 20 0 1 0 7920976 6700019712 1588591 33554432000 4194304 5796924 140734762767376 140734762764360 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1635747 1588591 152 392 0 1635346 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 6542988

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 12595
/proc/meminfo: memFree=16379932/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6582588 CPUtime=1722.03 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1107901 0 0 0 171975 228 0 0 20 0 1 0 7920976 6740570112 1603089 33554432000 4194304 5796924 140734762767376 140734762764360 4805640 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1645647 1603089 152 392 0 1645246 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 6582588

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 12596
/proc/meminfo: memFree=16308388/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6620736 CPUtime=1782.02 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1117443 0 0 0 177972 230 0 0 20 0 1 0 7920976 6779633664 1617741 33554432000 4194304 5796924 140734762767376 140734762764360 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1655184 1617741 152 392 0 1654783 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 6620736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 12598
/proc/meminfo: memFree=16248772/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=6620736 CPUtime=1800.02 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202496 1117443 0 0 0 179772 230 0 0 20 0 1 0 7920976 6779633664 1617741 33554432000 4194304 5796924 140734762767376 140734762764360 5087579 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 1655184 1617741 152 392 0 1654783 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6620736

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 12552 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 12598
/proc/meminfo: memFree=16248772/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=0 CPUtime=1800.12 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202500 1117456 0 0 0 179772 240 0 0 20 0 1 0 7920976 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

[startup+1800.5 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 12598
/proc/meminfo: memFree=16248772/32872528 swapFree=242912/249044
[pid=12552] ppid=12549 vsize=0 CPUtime=1800.22 cores=1,3,5,7
/proc/12552/stat : 12552 (naps-1.02) R 12549 12552 11473 0 -1 4202500 1117456 0 0 0 179772 250 0 0 20 0 1 0 7920976 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12552/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.29
CPU user time (s): 1797.72
CPU system time (s): 2.57061
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 7097904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.72
system time used= 2.57061
maximum resident set size= 6866192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1117456
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= 1862

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6213 second user time and 6.80297 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-30 08:29:06
IDJOB=4119615
IDBENCH=111774
IDSOLVER=2544
FILE ID=node103/4119615-1467268142
RUNJOBID= node103-1467268142-12523
PBS_JOBID= 20004489
Free space on /tmp= 71508 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/pbfvmc-formulae/hw512/normalized-hw512-vm75p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119615-1467268142/watcher-4119615-1467268142 -o /tmp/evaluation-result-4119615-1467268142/solver-4119615-1467268142 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12523 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119615-1467268142.opb

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

MD5SUM BENCH= 266f13078b2acf3edfc2320e86ff9799
RANDOM SEED=2134708790

node103.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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29857444 kB
Buffers:           98152 kB
Cached:          1882328 kB
SwapCached:            0 kB
Active:          1067528 kB
Inactive:         945016 kB
Active(anon):      26972 kB
Inactive(anon):     8088 kB
Active(file):    1040556 kB
Inactive(file):   936928 kB
Unevictable:      249044 kB
Mlocked:          242912 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            226688 kB
Writeback:            36 kB
AnonPages:        281504 kB
Mapped:            14432 kB
Shmem:               204 kB
Slab:             624680 kB
SReclaimable:      64336 kB
SUnreclaim:       560344 kB
KernelStack:        1432 kB
PageTables:         4740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     392672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 71492 MiB
End job on node103 at 2016-06-30 08:59:07