Trace number 3708185

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 3.2OPT-178 115.244 115.286

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-1000opt.opb
MD5SUMf77d1de307b7db24bfedc4f252c9c297
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-178
Best CPU time to get the best result obtained on this benchmark3.60545
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62994
Number of constraints which are clauses62994
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 327
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 327
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-3708185-1338186735.opb
0.00/0.00	c File size is 2100313 bytes.
0.09/0.14	c Highest Coefficient sum: 327
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.139 s
0.09/0.15	c Var: 2025 Constr: 62994 62994/0/0 Lit: 187812 Watch. Lit: 125988
0.09/0.15	c Obj. Vars: 135 (6.66667 % of total variables)
0.29/0.35	c Pre-processing Time: 0.351 s
0.29/0.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.35	c        0   2015    62964   187752    2   125928   20988      0      0 0.35
0.29/0.35	c Switching off lower bounding mode.
0.29/0.37	o -47
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c        0   2015    62965   187877    2   125949   21238      1      0 0.37
0.29/0.37	o -54
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c        1   2015    62967   188106    2   125973   21238      3      2 0.37
0.29/0.39	o -81
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c       43   2015    63052   188547    2   126170   21238     88    109 0.39
0.39/0.40	o -89
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c       48   2015    63063   188712    2   126229   21238     99    119 0.40
0.39/0.40	o -91
0.39/0.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.41	c       48   2015    63064   188837    2   126269   21238    100    118 0.41
0.39/0.41	o -97
0.39/0.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.42	c       49   2015    63066   189049    2   126315   21238    102    118 0.41
0.39/0.42	o -100
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c       65   2015    63094   189668    3   126405   21238    130    152 0.42
0.39/0.45	o -127
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c       95   2015    63153   190000    3   126531   21238    189    211 0.45
0.39/0.45	o -129
0.39/0.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.48	c       95   2015    63154   190125    3   126585   21238    190    208 0.46
0.39/0.48	o -131
0.49/0.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.50	c      131   2015    63217   191273    3   126765   21238    253    271 0.48
0.49/0.50	o -133
0.49/0.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.53	c      166   2015    63281   191887    3   126963   21238    317    327 0.51
0.49/0.53	o -134
0.49/0.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.56	c      214   2015    63356   194188    3   127156   21238    392    399 0.54
0.49/0.56	o -141
0.58/0.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.60	c      244   2015    63409   194962    3   127313   21238    445    434 0.56
0.58/0.60	o -144
0.58/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.63	c      322   2015    63540   197275    3   127629   21238    576    531 0.61
0.58/0.63	o -157
0.58/0.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.69	c      354   2015    63592   198458    3   127804   21238    628    559 0.63
0.58/0.69	c      454   2015    63727   203278    3   128024   23362    763    676 0.67
0.58/0.69	o -160
1.19/1.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.20	c      470   2015    63751   203959    3   128140   21238    787    680 0.69
1.19/1.20	c      571   2015    63892   209514    3   128394   23362    928    787 0.72
1.19/1.20	c      821   2015    64204   224315    3   129030   25699   1240   1024 0.80
1.19/1.20	c     1297   2015    64808   252840    3   130222   28269   1844   1371 0.95
1.19/1.20	c     2110   2015    65755   305410    4   132129   31096   2791   1773 1.19
1.19/1.20	o -164
1.39/1.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.40	c     2117   2015    65765   305905    4   132238   21238   2801   1752 1.21
1.39/1.40	c     2218   2015    65886   311955    4   132415   23362   2922   1787 1.24
1.39/1.40	c     2469   2015    66187   327487    4   133037   25699   3223   1826 1.35
1.39/1.40	o -165
1.39/1.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.45	c     2556   2015    66291   332827    5   133336   21238   3327   1824 1.40
1.39/1.45	c     2656   2015    66419   339755    5   133563   23362   3455   1854 1.43
1.39/1.45	o -169
1.89/1.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.94	c     2673   2015    66442   341202    5   133666   21238   3478   1838 1.45
1.89/1.94	c     2773   2015    66558   346419    5   133935   23362   3594   1861 1.49
1.89/1.94	c     3023   2015    66851   360620    5   134523   25699   3887   1918 1.58
1.89/1.94	c     3498   2015    67410   388056    5   135617   28269   4446   2025 1.73
1.89/1.94	o -173
11.38/11.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.38/11.49	c     4067   2015    68107   423223    6   137065   21238   5143   2089 1.95
11.38/11.49	c     4168   2015    68220   428816    6   137309   23362   5256   2102 1.98
11.38/11.49	c     4419   2015    68523   443174    6   137897   25699   5559   2125 2.08
11.38/11.49	c     4894   2015    69083   473154    6   138973   28269   6119   2193 2.23
11.38/11.49	c     5707   2015    70040   519949    7   140916   31096   7076   2245 2.54
11.38/11.49	c     7027   2015    71546   592824    8   143936   34206   8582   2387 2.94
11.38/11.49	c     9108   2015    74029   717455    9   148883   37627  11065   2422 3.76
11.38/11.49	c    12331   2015    77793   903171   11   156414   41390  14829   2460 5.01
11.38/11.49	c    17267   2015    83556  1182429   14   167970   45530  20592   2420 7.13
11.38/11.49	c    24773   2015    92117  1609784   17   185103   50084  29153   2261 10.96
11.38/11.49	o -174
24.48/24.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.48/24.50	c    25651   2015    93130  1659199   17   187174   21238  30166   2231 11.50
24.48/24.50	c    25752   2015    73747   700194    9   147568   23362  10783   2167 11.88
24.48/24.50	c    26002   2015    74057   716233    9   148187   25699  11093   2168 11.99
24.48/24.50	c    26479   2015    74617   744082    9   149305   28269  11653   2174 12.18
24.48/24.50	c    27292   2015    75557   789538   10   151184   31096  12593   2191 12.46
24.48/24.50	c    28613   2015    77098   865721   11   154267   34206  14134   2201 13.00
24.48/24.50	c    30694   2015    79459   978539   12   158995   37627  16495   2230 13.76
24.48/24.50	c    33917   2015    83133  1155661   13   166342   41390  20169   2256 15.03
24.48/24.50	c    38854   2015    88885  1452832   16   177841   45530  25921   2219 17.51
24.48/24.50	c    46360   2015    97558  1877446   19   195185   50084  34594   2096 22.11
24.48/24.50	o -175
27.58/27.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
27.58/27.66	c    49318   2015   100935  2045689   20   202010   21238  37971   2013 24.50
27.58/27.66	c    49418   2015    73756   691443    9   147586   23362  10792   1956 25.26
27.58/27.66	c    49669   2015    74045   704821    9   148166   25699  11081   1959 25.35
27.58/27.66	c    50145   2015    74597   733408    9   149266   28269  11633   1962 25.56
27.58/27.66	c    50958   2015    75568   779885   10   151209   31096  12604   1966 25.91
27.58/27.66	c    52278   2015    77096   858467   11   154262   34206  14132   1980 26.39
27.58/27.66	c    54359   2015    79469   975300   12   159010   37627  16505   2002 27.15
27.58/27.66	o -176
30.79/30.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.79/30.81	c    55410   2015    80697  1037686   12   161538   21238  17733   2003 27.66
30.79/30.81	c    55510   2015    80809  1042995   12   161764   23362  17845   2002 27.72
30.79/30.81	c    55760   2015    81115  1057929   13   162379   25699  18151   2001 27.86
30.79/30.81	c    56235   2015    81665  1086124   13   163470   28269  18701   2001 28.10
30.79/30.81	c    57048   2015    82582  1130998   13   165309   31096  19618   2005 28.44
30.79/30.81	c    58369   2015    84144  1203840   14   168435   34206  21180   2000 29.17
30.79/30.81	c    60451   2015    86521  1319784   15   173186   37627  23557   1992 30.34
30.79/30.81	o -177
36.19/36.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
36.19/36.24	c    61122   2015    87304  1357222   15   174825   21238  24340   1983 30.81
36.19/36.24	c    61223   2015    73756   685390    9   147590   23362  10792   1953 31.34
36.19/36.24	c    61474   2015    74044   698693    9   148162   25699  11080   1955 31.44
36.19/36.24	c    61949   2015    74587   724282    9   149249   28269  11623   1960 31.60
36.19/36.24	c    62762   2015    75531   771775   10   151136   31096  12567   1964 31.95
36.19/36.24	c    64082   2015    77003   839888   10   154080   34206  14039   1976 32.42
36.19/36.24	c    66164   2015    79385   960089   12   158843   37627  16421   1991 33.23
36.19/36.24	c    69388   2015    83023  1135751   13   166119   41390  20059   2005 34.60
36.19/36.24	o -178
115.15/115.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
115.15/115.28	c    72792   2013    86687  1306819   15   173518   21234  23723   2008 36.23
115.15/115.28	c    72893   2013    73756   676737    9   147583   23358  10792   1998 36.48
115.15/115.28	c    73143   2013    74033   689445    9   148139   25694  11069   1999 36.58
115.15/115.28	c    73618   2013    74574   715044    9   149221   28264  11610   2002 36.76
115.15/115.28	c    74432   2013    75498   756867   10   151070   31091  12534   2010 37.02
115.15/115.28	c    75752   2013    76973   827906   10   154019   34201  14009   2015 37.58
115.15/115.28	c    77833   2013    79337   936135   11   158744   37622  16373   2031 38.31
115.15/115.28	c    81056   2013    82927  1098370   13   165928   41385  19963   2047 39.58
115.15/115.28	c    85993   2013    88513  1363150   15   177097   45524  25549   2030 42.35
115.15/115.28	c    93499   2012    96630  1740086   18   193328   50077  33666   1989 47.00
115.15/115.28	c   104862   2012   108946  2297578   21   217961   55085  45982   1895 55.31
115.15/115.28	c   122006   2011    85143  1155845   13   170357   60594  22179   1768 68.97
115.15/115.28	c   147825   2007   112101  2312262   20   224267   66654  49137   1660 89.03
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-x1930 -x1931 -x1932 x1933 -x1934 -x1935 x1936 -x1937 -x1938 -x1939 -x1940 -x1941 x1942 -x1943 -x1944 -x1945 -x1946 x1947 -x1948 x1949 -x1950 -x1951 -x1952 -x1953 -x1954 -x1955 -x1956 -x1957 -x1958 x1959 -x1960 -x1961 -x1962 x1963 -x1964 -x1965 -x1966 -x1967 -x1968 -x1969 -x1970 -x1971 x1972 -x1973 x1974 -x1975 -x1976 -x1977 -x1978 -x1979 -x1980 -x1981 -x1982 -x1983 -x1984 -x1985 -x1986 -x1987 -x1988 -x1989 -x1990 -x1991 -x1992 -x1993 -x1994 x1995 -x1996 -x1997 -x1998 -x1999 -x2000 -x2001 -x2002 -x2003 -x2004 -x2005 -x2006 -x2007 -x2008 -x2009 -x2010 -x2011 -x2012 -x2013 -x2014 -x2015 -x2016 x2017 x2018 -x2019 -x2020 -x2021 -x2022 -x2023 x2024 -x2025 
115.15/115.28	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
115.15/115.28	c   85   176827  25488   232210    88205   980779  25241   1534 115.24
115.15/115.28	c Objective: -178
115.15/115.28	s OPTIMUM FOUND
115.15/115.28	c Total time: 115.242 s

Verifier Data 

OK	-178

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-3708185-1338186735/watcher-3708185-1338186735 -o /tmp/evaluation-result-3708185-1338186735/solver-3708185-1338186735 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708185-1338186735.opb 

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 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: 2.00 2.00 2.00 3/174 1745
/proc/meminfo: memFree=27441528/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=12996 CPUtime=0 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 284798926 13307904 296 33554432000 134512640 137138936 4289237632 4289236240 134538746 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 3282 297 180 642 0 2125 0

[startup+0.0102319 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 1745
/proc/meminfo: memFree=27441528/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=13268 CPUtime=0 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 415 0 0 0 0 0 0 0 20 0 1 0 284798926 13586432 369 33554432000 134512640 137138936 4289237632 4289235880 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 3317 370 197 642 0 2160 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13268

[startup+0.100264 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 1745
/proc/meminfo: memFree=27441528/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=17780 CPUtime=0.09 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 1881 0 0 0 9 0 0 0 20 0 1 0 284798926 18206720 1835 33554432000 134512640 137138936 4289237632 4289236024 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 4445 1835 524 642 0 3288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17780

[startup+0.300315 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 1745
/proc/meminfo: memFree=27441528/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=24004 CPUtime=0.29 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 4124 0 0 0 28 1 0 0 20 0 1 0 284798926 24580096 3565 33554432000 134512640 137138936 4289237632 4289211804 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 6001 3565 185 642 0 5357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24004

[startup+0.700278 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 1745
/proc/meminfo: memFree=27441528/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=23944 CPUtime=0.69 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 4834 0 0 0 66 3 0 0 20 0 1 0 284798926 24518656 3553 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 5986 3553 192 642 0 5342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23944

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27428120/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=23956 CPUtime=1.49 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 4837 0 0 0 146 3 0 0 20 0 1 0 284798926 24530944 3556 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 5989 3556 192 642 0 5345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23956

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27426632/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=27596 CPUtime=3.09 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 5747 0 0 0 306 3 0 0 20 0 1 0 284798926 28258304 4466 33554432000 134512640 137138936 4289237632 4289236312 136501664 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 6899 4466 192 642 0 6255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27596

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27419200/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=34672 CPUtime=6.28 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 7512 0 0 0 624 4 0 0 20 0 1 0 284798926 35504128 6231 33554432000 134512640 137138936 4289237632 4289236384 134572768 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 8668 6231 192 642 0 8024 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34672

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27408288/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=43544 CPUtime=12.69 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 9739 0 0 0 1263 6 0 0 20 0 1 0 284798926 44589056 8458 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 10886 8458 192 642 0 10242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43544

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27402716/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=49420 CPUtime=25.48 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 11231 0 0 0 2541 7 0 0 20 0 1 0 284798926 50606080 9912 33554432000 134512640 137138936 4289237632 4289236560 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 12355 9912 192 642 0 11711 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49420

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1746
/proc/meminfo: memFree=27402344/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=49560 CPUtime=51.08 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 11275 0 0 0 5096 12 0 0 20 0 1 0 284798926 50749440 9956 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 12390 9956 192 642 0 11746 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49560

[startup+102.307 s]
/proc/loadavg: 1.95 1.98 1.99 3/175 1786
/proc/meminfo: memFree=28371432/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=60632 CPUtime=102.26 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 14121 0 0 0 10206 20 0 0 20 0 1 0 284798926 62087168 12726 33554432000 134512640 137138936 4289237632 4289236528 134542301 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 15158 12726 192 642 0 14514 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60632

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

[startup+108.7 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28369200/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=63608 CPUtime=108.65 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 14864 0 0 0 10843 22 0 0 20 0 1 0 284798926 65134592 13469 33554432000 134512640 137138936 4289237632 4289236364 136295499 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 15902 13469 192 642 0 15258 0
Current children cumulated CPU time (s) 108.65
Current children cumulated vsize (KiB) 63608

[startup+111.9 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=111.85 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11163 22 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 111.85
Current children cumulated vsize (KiB) 64148

[startup+113.5 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=113.45 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11323 22 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 113.45
Current children cumulated vsize (KiB) 64148

[startup+114.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=114.25 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11403 22 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 114.25
Current children cumulated vsize (KiB) 64148

[startup+114.7 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=114.64 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11442 22 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 114.64
Current children cumulated vsize (KiB) 64148

[startup+115.1 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=115.05 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11482 23 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236560 134542787 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 115.05
Current children cumulated vsize (KiB) 64148

[startup+115.2 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 1788
/proc/meminfo: memFree=28367828/32873852 swapFree=6848/6848
[pid=1745] ppid=1743 vsize=64148 CPUtime=115.15 cores=1,3,5,7
/proc/1745/stat : 1745 (bsolo) R 1743 1745 31475 0 -1 4202496 15063 0 0 0 11492 23 0 0 20 0 1 0 284798926 65687552 13602 33554432000 134512640 137138936 4289237632 4289236748 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1745/statm: 16037 13602 192 642 0 15393 0
Current children cumulated CPU time (s) 115.15
Current children cumulated vsize (KiB) 64148

Child status: 0
Real time (s): 115.286
CPU time (s): 115.244
CPU user time (s): 115.011
CPU system time (s): 0.233964
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 64148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.011
system time used= 0.233964
maximum resident set size= 54672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15064
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= 25
involuntary context switches= 120

runsolver used 0.177972 second user time and 0.538918 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-28 08:32:15
IDJOB=3708185
IDBENCH=71829
IDSOLVER=2286
FILE ID=node129/3708185-1338186735
RUNJOBID= node129-1338158686-31492
PBS_JOBID= 14624544
Free space on /tmp= 71192 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708185-1338186735/watcher-3708185-1338186735 -o /tmp/evaluation-result-3708185-1338186735/solver-3708185-1338186735 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708185-1338186735.opb

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=683570334

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27441800 kB
Buffers:          387468 kB
Cached:          3139964 kB
SwapCached:            0 kB
Active:          2285588 kB
Inactive:        2284476 kB
Active(anon):    1044680 kB
Inactive(anon):        0 kB
Active(file):    1240908 kB
Inactive(file):  2284476 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5876 kB
Writeback:             0 kB
AnonPages:       1048492 kB
Mapped:            15156 kB
Shmem:               204 kB
Slab:             720168 kB
SReclaimable:     162684 kB
SUnreclaim:       557484 kB
KernelStack:        1432 kB
PageTables:         6340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1163124 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1026048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71184 MiB
End job on node129 at 2012-05-28 08:34:10