Trace number 3462361

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
bsolo 3.2? 1798.05 1798.02

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
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 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
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 3.2 - 23/05/2010 : 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 Instance file HOME/instance-3462361-1307185193.opb
0.00/0.00	c File size is 208560 bytes.
0.00/0.01	c Highest Coefficient sum: 636
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.016 s
0.00/0.02	c Var: 2130 Constr: 2544 2174/50/320 Lit: 24185 Watch. Lit: 21198
0.00/0.02	c Obj. Vars: 5 (0.234742 % of total variables)
0.59/0.62	c Pre-processing Time: 0.625 s
0.59/0.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.62	c        0   2125      418    19930   47    17583   46019      0      0 0.62
0.59/0.62	c Switching off lower bounding mode.
1797.93/1797.96	c      101   2125      525    24494   46    17797   50621    107    153 0.66
1797.93/1797.96	c      252   2125      681    35299   51    18173   55684    263    358 0.70
1797.93/1797.96	c      478   2125      909    56234   61    18613   61253    491    605 0.79
1797.93/1797.96	c      816   2125     1265    89756   70    19341   67379    847    910 0.90
1797.93/1797.96	c     1324   2125     1773    99510   56    20389   74117   1355   1190 1.11
1797.93/1797.96	c     2088   2125     2582   201191   77    21975   81529   2164   1507 1.39
1797.93/1797.96	c     3238   2125     3809   308429   80    24429   89682   3391   1753 1.85
1797.93/1797.96	c     4959   2125     5715   804009  140    28312   98651   5297   1536 3.23
1797.93/1797.96	c     7543   2125     8545   983889  115    34022  108517   8127   1694 4.45
1797.93/1797.96	c    11426   2125    12915  1850636  143    42902  119369  12497   1232 9.27
1797.93/1797.96	c    17248   2125    19331  2682847  138    56877  131306  18913   1300 13.26
1797.93/1797.96	c    25988   2125    29488  4003196  135    78410  144437  29070   1199 21.66
1797.93/1797.96	c    39098   2125    44312  7726625  174   111357  158881  43894    855 45.68
1797.93/1797.96	c    58768   2125    68079 13147446  193   164223  174770  67661    651 90.16
1797.93/1797.96	c    88279   2125   101918 25606939  251   238925  192248 101500    406 217.32
1797.93/1797.96	c   132549   2125   154789 41124558  265   358506  211473 154371    329 401.75
1797.93/1797.96	c   198960   2125    37834  8747583  231   102698  232621  37416    303 655.35
1797.93/1797.96	c   298582   2125   157581 44912572  285   367362  255884 157163    274 1088.03
1797.93/1797.96	c Resources Exceeded
1797.93/1797.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1797.96	c   18   378709 152508  2415764   255213 72236389 254795    210 1798.00
1797.93/1797.96	s UNKNOWN
1797.93/1797.96	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3462361-1307185193/watcher-3462361-1307185193 -o /tmp/evaluation-result-3462361-1307185193/solver-3462361-1307185193 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462361-1307185193.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: 2.04 2.03 2.00 3/527 20800
/proc/meminfo: memFree=24854952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=11404 CPUtime=0.01 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 436 0 0 0 1 0 0 0 25 0 1 0 908749985 11677696 391 33554432000 134512640 137138936 4291555984 18446744073709551615 136504093 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 2851 391 211 642 0 2156 0

[startup+0.023856 s]
/proc/loadavg: 2.04 2.03 2.00 3/527 20800
/proc/meminfo: memFree=24854952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=11992 CPUtime=0.02 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 645 0 0 0 2 0 0 0 25 0 1 0 908749985 12279808 549 33554432000 134512640 137138936 4291555984 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 2998 549 184 642 0 2354 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11992

[startup+0.100882 s]
/proc/loadavg: 2.04 2.03 2.00 3/527 20800
/proc/meminfo: memFree=24854952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=11992 CPUtime=0.09 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 647 0 0 0 9 0 0 0 25 0 1 0 908749985 12279808 551 33554432000 134512640 137138936 4291555984 18446744073709551615 134541925 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 2998 551 184 642 0 2354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11992

[startup+0.300837 s]
/proc/loadavg: 2.04 2.03 2.00 3/527 20800
/proc/meminfo: memFree=24854952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=12056 CPUtime=0.29 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 665 0 0 0 29 0 0 0 25 0 1 0 908749985 12345344 569 33554432000 134512640 137138936 4291555984 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 3014 569 185 642 0 2370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12056

[startup+0.70077 s]
/proc/loadavg: 2.04 2.03 2.00 3/527 20800
/proc/meminfo: memFree=24854952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=12056 CPUtime=0.69 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 687 0 0 0 69 0 0 0 25 0 1 0 908749985 12345344 591 33554432000 134512640 137138936 4291555984 18446744073709551615 134542796 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 3014 591 192 642 0 2370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12056

[startup+1.50059 s]
/proc/loadavg: 2.04 2.03 2.00 3/528 20801
/proc/meminfo: memFree=24851844/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=14384 CPUtime=1.49 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 1257 0 0 0 148 1 0 0 25 0 1 0 908749985 14729216 1161 33554432000 134512640 137138936 4291555984 18446744073709551615 134551141 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 3596 1161 192 642 0 2952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14384

[startup+3.10036 s]
/proc/loadavg: 2.04 2.02 2.00 3/528 20801
/proc/meminfo: memFree=24846820/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=21808 CPUtime=3.09 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 3123 0 0 0 307 2 0 0 25 0 1 0 908749985 22331392 3027 33554432000 134512640 137138936 4291555984 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 5452 3027 192 642 0 4808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21808

[startup+6.3008 s]
/proc/loadavg: 2.04 2.02 2.00 3/528 20801
/proc/meminfo: memFree=24835956/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=30556 CPUtime=6.29 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 5314 0 0 0 625 4 0 0 25 0 1 0 908749985 31289344 5218 33554432000 134512640 137138936 4291555984 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 7639 5218 192 642 0 6995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30556

[startup+12.7007 s]
/proc/loadavg: 2.03 2.02 2.00 3/528 20802
/proc/meminfo: memFree=24812668/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=46140 CPUtime=12.69 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 9189 0 0 0 1264 5 0 0 25 0 1 0 908749985 47247360 9093 33554432000 134512640 137138936 4291555984 18446744073709551615 134618930 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 11535 9093 192 642 0 10891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46140

[startup+25.5004 s]
/proc/loadavg: 2.03 2.02 2.00 3/528 20802
/proc/meminfo: memFree=24780684/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=75776 CPUtime=25.49 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 16602 0 0 0 2539 10 0 0 25 0 1 0 908749985 77594624 16506 33554432000 134512640 137138936 4291555984 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 18944 16506 192 642 0 18300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75776

[startup+51.101 s]
/proc/loadavg: 2.02 2.02 2.00 3/528 20803
/proc/meminfo: memFree=24726348/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=126184 CPUtime=51.09 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 29213 0 0 0 5093 16 0 0 25 0 1 0 908749985 129212416 29117 33554432000 134512640 137138936 4291555984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 31546 29117 192 642 0 30902 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126184

[startup+102.32 s]
/proc/loadavg: 2.12 2.05 2.01 3/528 20813
/proc/meminfo: memFree=24639264/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=205148 CPUtime=102.31 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 48941 0 0 0 10206 25 0 0 25 0 1 0 908749985 210071552 48845 33554432000 134512640 137138936 4291555984 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 51287 48845 192 642 0 50643 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 205148

[startup+162.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 20815
/proc/meminfo: memFree=24558384/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=285272 CPUtime=162.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 68978 0 0 0 16194 36 0 0 25 0 1 0 908749985 292118528 68882 33554432000 134512640 137138936 4291555984 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 71318 68882 192 642 0 70674 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 285272

[startup+222.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 20816
/proc/meminfo: memFree=24491272/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=352752 CPUtime=222.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 85844 0 0 0 22188 42 0 0 25 0 1 0 908749985 361218048 85748 33554432000 134512640 137138936 4291555984 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 88188 85748 192 642 0 87544 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 352752

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 20818
/proc/meminfo: memFree=24438056/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=405508 CPUtime=282.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 99048 0 0 0 28177 53 0 0 25 0 1 0 908749985 415240192 98952 33554432000 134512640 137138936 4291555984 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 101377 98952 192 642 0 100733 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 405508

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 20846
/proc/meminfo: memFree=24416120/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=489448 CPUtime=342.29 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 120033 0 0 0 34167 62 0 0 25 0 1 0 908749985 501194752 119937 33554432000 134512640 137138936 4291555984 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 122362 119937 192 642 0 121718 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 489448

[startup+402.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 20848
/proc/meminfo: memFree=24351648/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=553076 CPUtime=402.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 135932 0 0 0 40161 69 0 0 25 0 1 0 908749985 566349824 135836 33554432000 134512640 137138936 4291555984 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 138269 135836 192 642 0 137625 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 553076

[startup+462.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 20904
/proc/meminfo: memFree=24308172/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=596008 CPUtime=462.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 146664 0 0 0 46142 88 0 0 25 0 1 0 908749985 610312192 146568 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 149002 146568 192 642 0 148358 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 596008

[startup+522.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 20905
/proc/meminfo: memFree=24268932/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=635612 CPUtime=522.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 156563 0 0 0 52126 104 0 0 25 0 1 0 908749985 650866688 156467 33554432000 134512640 137138936 4291555984 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 158903 156467 192 642 0 158259 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 635612

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 20907
/proc/meminfo: memFree=24232548/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=671336 CPUtime=582.3 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 165485 0 0 0 58117 113 0 0 25 0 1 0 908749985 687448064 165389 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 167834 165389 192 642 0 167190 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 671336

[startup+642.3 s]

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

/proc/meminfo: memFree=24185276/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=682064 CPUtime=1122.31 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 168389 0 0 0 112078 153 0 0 25 0 1 0 908749985 698433536 168085 33554432000 134512640 137138936 4291555984 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 170516 168085 192 642 0 169872 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 682064

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 20923
/proc/meminfo: memFree=24185476/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=682064 CPUtime=1182.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 168389 0 0 0 118077 155 0 0 25 0 1 0 908749985 698433536 168085 33554432000 134512640 137138936 4291555984 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 170516 168085 192 642 0 169872 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 682064

[startup+1242.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/528 20924
/proc/meminfo: memFree=24168676/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=699716 CPUtime=1242.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 172812 0 0 0 124071 161 0 0 25 0 1 0 908749985 716509184 172508 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 174929 172508 192 642 0 174285 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 699716

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/528 20926
/proc/meminfo: memFree=24134884/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=733616 CPUtime=1302.33 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 181268 0 0 0 130066 167 0 0 25 0 1 0 908749985 751222784 180964 33554432000 134512640 137138936 4291555984 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 183404 180964 192 642 0 182760 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 733616

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 20928
/proc/meminfo: memFree=24103952/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=764304 CPUtime=1362.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 188946 0 0 0 136058 174 0 0 25 0 1 0 908749985 782647296 188642 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 191076 188642 192 642 0 190432 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 764304

[startup+1422.32 s]
/proc/loadavg: 1.92 2.00 1.99 2/522 20946
/proc/meminfo: memFree=24126448/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=794108 CPUtime=1422.34 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 196404 0 0 0 142056 178 0 0 25 0 1 0 908749985 813166592 196100 33554432000 134512640 137138936 4291555984 18446744073709551615 134542965 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 198527 196100 192 642 0 197883 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 794108

[startup+1482.3 s]
/proc/loadavg: 1.34 1.82 1.93 2/522 20948
/proc/meminfo: memFree=24094304/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=826764 CPUtime=1482.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 204559 0 0 0 148049 183 0 0 25 0 1 0 908749985 846606336 204255 33554432000 134512640 137138936 4291555984 18446744073709551615 134601114 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 206691 204255 192 642 0 206047 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 826764

[startup+1542.3 s]
/proc/loadavg: 1.12 1.67 1.87 2/522 20949
/proc/meminfo: memFree=24057064/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=864008 CPUtime=1542.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 213858 0 0 0 154046 186 0 0 25 0 1 0 908749985 884744192 213554 33554432000 134512640 137138936 4291555984 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 216002 213554 192 642 0 215358 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 864008

[startup+1602.3 s]
/proc/loadavg: 1.04 1.54 1.81 2/522 20951
/proc/meminfo: memFree=24027520/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=893404 CPUtime=1602.32 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 221215 0 0 0 160042 190 0 0 25 0 1 0 908749985 914845696 220911 33554432000 134512640 137138936 4291555984 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 223351 220912 192 642 0 222707 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 893404

[startup+1662.3 s]
/proc/loadavg: 1.01 1.44 1.76 2/522 20953
/proc/meminfo: memFree=24004904/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=915688 CPUtime=1662.33 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 226803 0 0 0 166040 193 0 0 25 0 1 0 908749985 937664512 226499 33554432000 134512640 137138936 4291555984 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 228922 226499 192 642 0 228278 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 915688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/522 20954
/proc/meminfo: memFree=23984520/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=936248 CPUtime=1722.33 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 231940 0 0 0 172037 196 0 0 25 0 1 0 908749985 958717952 231636 33554432000 134512640 137138936 4291555984 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 234062 231636 192 642 0 233418 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 936248

[startup+1782.3 s]
/proc/loadavg: 1.11 1.32 1.67 2/522 20956
/proc/meminfo: memFree=23963776/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=955996 CPUtime=1782.33 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 236865 0 0 0 178035 198 0 0 25 0 1 0 908749985 978939904 236561 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 238999 236561 192 642 0 238355 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 955996

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

[startup+1785.5 s]
/proc/loadavg: 1.11 1.32 1.67 2/522 20956
/proc/meminfo: memFree=23963644/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=956948 CPUtime=1785.53 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 237112 0 0 0 178355 198 0 0 25 0 1 0 908749985 979914752 236808 33554432000 134512640 137138936 4291555984 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 239237 236808 192 642 0 238593 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 956948

[startup+1791.92 s]
/proc/loadavg: 1.10 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23962032/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=958836 CPUtime=1791.95 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 237569 0 0 0 178997 198 0 0 25 0 1 0 908749985 981848064 237265 33554432000 134512640 137138936 4291555984 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 239709 237265 192 642 0 239065 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 958836

[startup+1795.1 s]
/proc/loadavg: 1.10 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23961160/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=959628 CPUtime=1795.15 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 237783 0 0 0 179316 199 0 0 25 0 1 0 908749985 982659072 237479 33554432000 134512640 137138936 4291555984 18446744073709551615 134603102 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 239907 237479 192 642 0 239263 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 959628

[startup+1796.7 s]
/proc/loadavg: 1.09 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23960664/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=960140 CPUtime=1796.73 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 237913 0 0 0 179474 199 0 0 25 0 1 0 908749985 983183360 237609 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 240035 237609 192 642 0 239391 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 960140

[startup+1797.5 s]
/proc/loadavg: 1.09 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23959796/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=960376 CPUtime=1797.53 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 237978 0 0 0 179554 199 0 0 25 0 1 0 908749985 983425024 237674 33554432000 134512640 137138936 4291555984 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 240094 237674 192 642 0 239450 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 960376

[startup+1797.9 s]
/proc/loadavg: 1.09 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23959796/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=960600 CPUtime=1797.93 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202496 238008 0 0 0 179594 199 0 0 25 0 1 0 908749985 983654400 237704 33554432000 134512640 137138936 4291555984 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20800/statm: 240150 237704 192 642 0 239506 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 960600

[startup+1798 s]
/proc/loadavg: 1.09 1.31 1.66 2/522 20956
/proc/meminfo: memFree=23959796/32951124 swapFree=56241860/67111528
[pid=20800] ppid=20798 vsize=0 CPUtime=1798.04 cores=0,2,4,6
/proc/20800/stat : 20800 (bsolo) R 20798 20800 18760 0 -1 4202500 238012 0 0 0 179601 203 0 0 25 0 1 0 908749985 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/20800/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.02
CPU time (s): 1798.05
CPU user time (s): 1796.01
CPU system time (s): 2.04369
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 960600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.01
system time used= 2.04369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238012
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= 5
involuntary context switches= 2932

runsolver used 9.90649 second user time and 21.1558 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-04 12:59:53
IDJOB=3462361
IDBENCH=71848
IDSOLVER=1955
FILE ID=node119/3462361-1307185193
RUNJOBID= node119-1307174996-19887
PBS_JOBID= 13508823
Free space on /tmp= 73656 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462361-1307185193/watcher-3462361-1307185193 -o /tmp/evaluation-result-3462361-1307185193/solver-3462361-1307185193 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462361-1307185193.opb

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=356687984

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24855108 kB
Buffers:        247512 kB
Cached:         605064 kB
SwapCached:      59076 kB
Active:         775652 kB
Inactive:      7023012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24855108 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:            4460 kB
Writeback:           0 kB
AnonPages:     6891128 kB
Mapped:          34128 kB
Slab:           150116 kB
PageTables:      79460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163936600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73660 MiB
End job on node119 at 2011-06-04 13:29:51