Trace number 3741247

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB09: bsolo 3.1UNSAT 867.411 867.648

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-785912.opb
MD5SUMed5b22b7ff980aba201e80ac017c6ab9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.928858
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1380
Total number of constraints1714
Number of constraints which are clauses1422
Number of constraints which are cardinality constraints (but not clauses)292
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint250
Number of terms in the objective function 1260
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1260
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 1260
Number of bits of the biggest sum of numbers11
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3741247-1338769534.opb
0.00/0.00	c File size is 158861 bytes.
0.00/0.01	c Highest Coefficient sum: 1260
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 1380 Constr: 1714 1422/292/0 Lit: 16610 Watch. Lit: 14104
0.00/0.01	c Obj. Vars: 1260 (91.3043 % of total variables)
0.01/0.07	c Pre-processing Time: 0.069 s
0.29/0.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.36	c        0   1380     1714    16610    9    14104  103420      0      0 0.07
0.29/0.36	c Initial Lower Bound: 42
0.29/0.36	c Initial Path Cost: 0
867.35/867.63	c      100   1380     1822    25807   14    14373  113763    108    263 0.38
867.35/867.63	c      253   1380     1989    41132   20    15112  125140    275    620 0.41
867.35/867.63	c      479   1380     2227    62564   28    15941  137655    513   1045 0.46
867.35/867.63	c      817   1380     2608   109343   41    16937  151421    894   1420 0.57
867.35/867.63	c     1327   1380     3190   179907   56    19130  166564   1476   1723 0.77
867.35/867.63	c     2091   1380     4098   295142   72    22189  183221   2384   1834 1.14
867.35/867.63	c     3238   1380     5347   468391   87    26651  201544   3633   1894 1.71
867.35/867.63	c     4961   1380     7325   791356  108    32157  221699   5611   1722 2.88
867.35/867.63	c     7545   1380    10375  1305455  125    40805  243869   8661   1471 5.13
867.35/867.63	c    11426   1380    14980  2186644  145    53139  268256  13266   1114 10.25
867.35/867.63	c    17248   1380    21620  3408699  157    71573  295082  19906    858 20.10
867.35/867.63	c    25985   1380    31982  5681628  177    98833  324591  30268    547 47.45
867.35/867.63	c    39097   1380    48150  8937337  185   138639  357051  46436    350 111.57
867.35/867.63	c    58768   1380    71942 13627469  189   196693  392757  70228    243 241.05
867.35/867.63	c    88281   1380   107219 20484604  191   284980  432033 105505    181 487.29
867.35/867.63	c Backtracks by Clause: 117431
867.35/867.63	c Backtracks by PB constraint: 490
867.35/867.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
867.35/867.63	c   15   117921  31492   264433   143007 26596260 141293    135 867.40
867.35/867.63	s UNSATISFIABLE
867.35/867.63	c Total time: 867.4 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3741247-1338769534/watcher-3741247-1338769534 -o /tmp/evaluation-result-3741247-1338769534/solver-3741247-1338769534 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3741247-1338769534.opb 

running on 4 cores: 0,2,4,6

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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.11 3/174 5607
/proc/meminfo: memFree=28020716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=10952 CPUtime=0 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 310 0 0 0 0 0 0 0 20 0 1 0 343078872 11214848 263 33554432000 134512640 137136520 4287469632 4287467528 136504651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 2738 263 183 641 0 2055 0

[startup+0.0205771 s]
/proc/loadavg: 2.02 2.01 2.11 3/174 5607
/proc/meminfo: memFree=28020716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=11588 CPUtime=0.01 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 528 0 0 0 1 0 0 0 20 0 1 0 343078872 11866112 442 33554432000 134512640 137136520 4287469632 4287451772 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 2897 442 189 641 0 2253 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11588

[startup+0.100208 s]
/proc/loadavg: 2.02 2.01 2.11 3/174 5607
/proc/meminfo: memFree=28020716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=12244 CPUtime=0.09 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 3416 0 0 0 9 0 0 0 20 0 1 0 343078872 12537856 618 33554432000 134512640 137136520 4287469632 4287468032 134710037 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 3061 632 226 641 0 2417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12244

[startup+0.300173 s]
/proc/loadavg: 2.02 2.01 2.11 3/174 5607
/proc/meminfo: memFree=28020716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=14760 CPUtime=0.29 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 7224 0 0 0 28 1 0 0 20 0 1 0 343078872 15114240 1036 33554432000 134512640 137136520 4287469632 4287467072 134718944 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 3690 1036 286 641 0 3046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14760

[startup+0.700174 s]
/proc/loadavg: 2.02 2.01 2.11 3/174 5607
/proc/meminfo: memFree=28020716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=13788 CPUtime=0.69 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 7608 0 0 0 68 1 0 0 20 0 1 0 343078872 14118912 1119 33554432000 134512640 137136520 4287469632 4287468184 136501965 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 3447 1119 292 641 0 2803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13788

[startup+1.50017 s]
/proc/loadavg: 2.02 2.01 2.11 3/175 5608
/proc/meminfo: memFree=28016276/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=17496 CPUtime=1.49 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 8530 0 0 0 148 1 0 0 20 0 1 0 343078872 17915904 2041 33554432000 134512640 137136520 4287469632 4287468748 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 4374 2041 292 641 0 3730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17496

[startup+3.10021 s]
/proc/loadavg: 2.02 2.01 2.11 3/175 5608
/proc/meminfo: memFree=28011564/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=23452 CPUtime=3.09 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 10011 0 0 0 307 2 0 0 20 0 1 0 343078872 24014848 3522 33554432000 134512640 137136520 4287469632 4287468560 134544148 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 5863 3522 292 641 0 5219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23452

[startup+6.30019 s]
/proc/loadavg: 2.02 2.01 2.11 3/175 5608
/proc/meminfo: memFree=28000404/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=32840 CPUtime=6.29 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 12354 0 0 0 626 3 0 0 20 0 1 0 343078872 33628160 5865 33554432000 134512640 137136520 4287469632 4287468560 134544112 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5607/statm: 8210 5865 292 641 0 7566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32840

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.11 3/175 5608
/proc/meminfo: memFree=27985176/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=45672 CPUtime=12.68 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 15569 0 0 0 1264 4 0 0 20 0 1 0 343078872 46768128 9080 33554432000 134512640 137136520 4287469632 4287468560 134543965 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 11418 9080 293 641 0 10774 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45672

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.10 3/175 5608
/proc/meminfo: memFree=27964392/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=65644 CPUtime=25.49 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 20559 0 0 0 2542 7 0 0 20 0 1 0 343078872 67219456 14070 33554432000 134512640 137136520 4287469632 4287468128 136498324 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 16411 14070 293 641 0 15767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65644

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.10 3/175 5608
/proc/meminfo: memFree=27937608/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=91304 CPUtime=51.08 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 26979 0 0 0 5099 9 0 0 20 0 1 0 343078872 93495296 20490 33554432000 134512640 137136520 4287469632 4287467912 136504651 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 22826 20490 293 641 0 22182 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91304

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.09 3/175 5608
/proc/meminfo: memFree=27897680/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=126364 CPUtime=102.28 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 35736 0 0 0 10214 14 0 0 20 0 1 0 343078872 129396736 29247 33554432000 134512640 137136520 4287469632 4287468492 136518950 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 31591 29247 293 641 0 30947 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 126364

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/175 5608
/proc/meminfo: memFree=27862572/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=158364 CPUtime=162.26 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 43757 0 0 0 16208 18 0 0 20 0 1 0 343078872 162164736 37268 33554432000 134512640 137136520 4287469632 4287468552 135982528 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 39591 37268 293 641 0 38947 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 158364

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/175 5656
/proc/meminfo: memFree=26516232/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=185992 CPUtime=222.21 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 50693 0 0 0 22198 23 0 0 20 0 1 0 343078872 190455808 44158 33554432000 134512640 137136520 4287469632 4287468560 134543865 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 46498 44158 293 641 0 45854 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 185992

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 2.08 3/176 5660
/proc/meminfo: memFree=26427732/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=212712 CPUtime=282.15 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 57418 0 0 0 28188 27 0 0 20 0 1 0 343078872 217817088 50835 33554432000 134512640 137136520 4287469632 4287468560 134543918 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 53178 50835 293 641 0 52534 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 212712

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.07 3/175 5660
/proc/meminfo: memFree=26405516/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=234676 CPUtime=342.14 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 62912 0 0 0 34182 32 0 0 20 0 1 0 343078872 240308224 56324 33554432000 134512640 137136520 4287469632 4287467912 136504651 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 58669 56324 293 641 0 58025 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 234676

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/176 5661
/proc/meminfo: memFree=26700920/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=255568 CPUtime=402.12 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 68152 0 0 0 40176 36 0 0 20 0 1 0 343078872 261701632 61564 33554432000 134512640 137136520 4287469632 4287468560 134544294 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 63892 61564 293 641 0 63248 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 255568

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/175 5661
/proc/meminfo: memFree=26678000/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=278580 CPUtime=462.11 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 73892 0 0 0 46171 40 0 0 20 0 1 0 343078872 285265920 67304 33554432000 134512640 137136520 4287469632 4287468560 134544140 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 69645 67304 293 641 0 69001 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 278580

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/175 5661
/proc/meminfo: memFree=26660188/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=296576 CPUtime=522.11 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 78402 0 0 0 52167 44 0 0 20 0 1 0 343078872 303693824 71814 33554432000 134512640 137136520 4287469632 4287468560 134544122 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 74144 71814 293 641 0 73500 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 296576

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/175 5662
/proc/meminfo: memFree=26647196/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=309684 CPUtime=582.09 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 81655 0 0 0 58163 46 0 0 20 0 1 0 343078872 317116416 75067 33554432000 134512640 137136520 4287469632 4287468560 134543865 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 77421 75067 293 641 0 76777 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 309684

[startup+642.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/175 5662
/proc/meminfo: memFree=26635428/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=321192 CPUtime=642.09 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 84551 0 0 0 64161 48 0 0 20 0 1 0 343078872 328900608 77963 33554432000 134512640 137136520 4287469632 4287468748 136568305 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 80298 77963 293 641 0 79654 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 321192

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/175 5662
/proc/meminfo: memFree=26623692/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=333496 CPUtime=702.08 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 87631 0 0 0 70157 51 0 0 20 0 1 0 343078872 341499904 81043 33554432000 134512640 137136520 4287469632 4287468560 134543965 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 83374 81043 293 641 0 82730 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 333496

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.04 3/175 5662
/proc/meminfo: memFree=26604980/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=344740 CPUtime=762.08 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 90435 0 0 0 76155 53 0 0 20 0 1 0 343078872 353013760 83847 33554432000 134512640 137136520 4287469632 4287468560 134543819 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 86185 83847 293 641 0 85541 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 344740

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26576256/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=357168 CPUtime=822.06 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 93556 0 0 0 82151 55 0 0 20 0 1 0 343078872 365740032 86968 33554432000 134512640 137136520 4287469632 4287468560 134544135 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 89292 86968 293 641 0 88648 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 357168

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

[startup+844.7 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26565420/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=362592 CPUtime=844.46 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 94883 0 0 0 84390 56 0 0 20 0 1 0 343078872 371294208 88295 33554432000 134512640 137136520 4287469632 4287468560 134543957 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 90648 88295 293 641 0 90004 0
Current children cumulated CPU time (s) 844.46
Current children cumulated vsize (KiB) 362592

[startup+857.5 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26557716/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=366028 CPUtime=857.25 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 95742 0 0 0 85668 57 0 0 20 0 1 0 343078872 374812672 89154 33554432000 134512640 137136520 4287469632 4287468560 134543831 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 91507 89154 293 641 0 90863 0
Current children cumulated CPU time (s) 857.25
Current children cumulated vsize (KiB) 366028

[startup+863.9 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26553236/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=367752 CPUtime=863.65 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96190 0 0 0 86308 57 0 0 20 0 1 0 343078872 376578048 89602 33554432000 134512640 137136520 4287469632 4287468560 134543831 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 91938 89602 293 641 0 91294 0
Current children cumulated CPU time (s) 863.65
Current children cumulated vsize (KiB) 367752

[startup+865.5 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26552120/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=368016 CPUtime=865.25 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96256 0 0 0 86468 57 0 0 20 0 1 0 343078872 376848384 89668 33554432000 134512640 137136520 4287469632 4287468560 134543865 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 92004 89668 293 641 0 91360 0
Current children cumulated CPU time (s) 865.25
Current children cumulated vsize (KiB) 368016

[startup+866.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/175 5662
/proc/meminfo: memFree=26551872/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=368148 CPUtime=866.05 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96275 0 0 0 86548 57 0 0 20 0 1 0 343078872 376983552 89687 33554432000 134512640 137136520 4287469632 4287468560 134544101 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 92037 89687 293 641 0 91393 0
Current children cumulated CPU time (s) 866.05
Current children cumulated vsize (KiB) 368148

[startup+867.1 s]
/proc/loadavg: 2.00 2.00 2.03 3/176 5665
/proc/meminfo: memFree=26550600/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=368148 CPUtime=866.85 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96285 0 0 0 86628 57 0 0 20 0 1 0 343078872 376983552 89697 33554432000 134512640 137136520 4287469632 4287468560 134543865 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 92037 89697 293 641 0 91393 0
Current children cumulated CPU time (s) 866.85
Current children cumulated vsize (KiB) 368148

[startup+867.5 s]
/proc/loadavg: 2.00 2.00 2.03 3/176 5665
/proc/meminfo: memFree=26550600/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=368148 CPUtime=867.25 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96287 0 0 0 86668 57 0 0 20 0 1 0 343078872 376983552 89699 33554432000 134512640 137136520 4287469632 4287468560 134543865 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 92037 89699 293 641 0 91393 0
Current children cumulated CPU time (s) 867.25
Current children cumulated vsize (KiB) 368148

[startup+867.6 s]
/proc/loadavg: 2.00 2.00 2.03 3/176 5665
/proc/meminfo: memFree=26550600/32873852 swapFree=7624/7624
[pid=5607] ppid=5605 vsize=368148 CPUtime=867.35 cores=0,2,4,6
/proc/5607/stat : 5607 (bsolo) R 5605 5607 1918 0 -1 4202496 96287 0 0 0 86678 57 0 0 20 0 1 0 343078872 376983552 89699 33554432000 134512640 137136520 4287469632 4287468560 134543831 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/5607/statm: 92037 89699 293 641 0 91393 0
Current children cumulated CPU time (s) 867.35
Current children cumulated vsize (KiB) 368148

Child status: 0
Real time (s): 867.648
CPU time (s): 867.411
CPU user time (s): 866.823
CPU system time (s): 0.58791
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 368148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 866.823
system time used= 0.58791
maximum resident set size= 358796
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96288
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= 100
involuntary context switches= 1147

runsolver used 1.37079 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-04 02:25:34
IDJOB=3741247
IDBENCH=89822
IDSOLVER=2320
FILE ID=node131/3741247-1338769534
RUNJOBID= node131-1338767690-5335
PBS_JOBID= 14636797
Free space on /tmp= 71392 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3741247-1338769534/watcher-3741247-1338769534 -o /tmp/evaluation-result-3741247-1338769534/solver-3741247-1338769534 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3741247-1338769534.opb

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

MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=1261678775

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28021260 kB
Buffers:          567924 kB
Cached:          3153256 kB
SwapCached:         2348 kB
Active:          1716632 kB
Inactive:        2266948 kB
Active(anon):     258548 kB
Inactive(anon):     3664 kB
Active(file):    1458084 kB
Inactive(file):  2263284 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099088 kB
Dirty:              3640 kB
Writeback:             0 kB
AnonPages:        266516 kB
Mapped:            15104 kB
Shmem:                 0 kB
Slab:             729416 kB
SReclaimable:     171596 kB
SUnreclaim:       557820 kB
KernelStack:        1464 kB
PageTables:         4472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     388200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    243712 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3741247-1338769534.opb

Free space on /tmp at the end= 71160 MiB
End job on node131 at 2012-06-04 02:40:02