Trace number 3708190

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-175 526.204 526.308

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-6000opt.opb
MD5SUM41920bbbb40277697ec2dd9f115c2d3f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-175
Best CPU time to get the best result obtained on this benchmark11.3173
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 constraints62145
Number of constraints which are clauses62145
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 352
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 352
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-3708190-1338187056.opb
0.00/0.00	c File size is 2073867 bytes.
0.10/0.13	c Highest Coefficient sum: 352
0.10/0.13	c Parsing was ok!!
0.10/0.13	c Total parsing time: 0.136 s
0.10/0.15	c Var: 2025 Constr: 62145 62145/0/0 Lit: 185265 Watch. Lit: 124290
0.10/0.15	c Obj. Vars: 135 (6.66667 % of total variables)
0.29/0.34	c Pre-processing Time: 0.346 s
0.29/0.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.35	c        0   2017    62121   185217    2   124242   20707      0      0 0.35
0.29/0.35	c Switching off lower bounding mode.
0.29/0.36	o -39
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c        0   2017    62122   185344    2   124259   20961      1      0 0.36
0.29/0.37	o -43
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c        9   2017    62134   186701    3   124297   20961     13     24 0.37
0.29/0.39	o -140
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c       43   2017    62202   187080    3   124474   20961     81    109 0.39
0.29/0.39	o -144
0.48/0.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.52	c       44   2017    62205   187215    3   124533   20961     84    110 0.40
0.48/0.52	c      145   2017    62380   190051    3   124886   23058    259    335 0.43
0.48/0.52	o -145
0.48/0.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.56	c      370   2017    62741   201302    3   125659   20961    620    711 0.52
0.48/0.56	o -146
0.48/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.59	c      454   2017    62887   203854    3   126009   20961    766    800 0.57
0.48/0.59	o -149
0.58/0.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.60	c      467   2017    62911   204133    3   126121   20961    790    792 0.59
0.58/0.60	o -151
0.68/0.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.68/0.72	c      472   2017    62922   204298    3   126181   20961    801    782 0.60
0.68/0.72	c      572   2017    63070   209793    3   126477   23058    949    902 0.63
0.68/0.72	o -152
0.79/0.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.86	c      801   2017    63375   224884    3   127124   20961   1254   1110 0.72
0.79/0.86	c      901   2017    63531   229492    3   127457   23058   1410   1182 0.76
0.79/0.86	c     1151   2017    63865   246615    3   128129   25364   1744   1354 0.85
0.79/0.86	o -154
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c     1154   2017    63869   246881    3   128168   20961   1748   1335 0.86
0.89/0.98	c     1254   2017    63994   252544    3   128449   23058   1873   1384 0.91
0.89/0.98	o -156
1.10/1.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.12	c     1447   2017    64237   265340    4   128949   20961   2116   1464 0.99
1.10/1.12	c     1547   2017    64373   272115    4   129267   23058   2252   1507 1.03
1.10/1.12	c     1797   2017    64682   290889    4   129871   25364   2561   1629 1.10
1.10/1.12	o -163
1.98/2.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.98/2.01	c     1799   2017    64687   291034    4   129881   20961   2566   1607 1.12
1.98/2.01	c     1899   2017    64820   298447    4   130130   23058   2699   1627 1.17
1.98/2.01	c     2149   2017    65127   314771    4   130841   25364   3006   1719 1.25
1.98/2.01	c     2625   2017    65699   347685    5   131917   27901   3578   1847 1.42
1.98/2.01	c     3438   2017    66695   402262    6   133935   30692   4574   2045 1.68
1.98/2.01	o -164
2.58/2.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.58/2.62	c     4226   2017    67636   460636    6   135847   20961   5515   2102 2.01
2.58/2.62	c     4326   2017    67756   466978    6   136109   23058   5635   2103 2.06
2.58/2.62	c     4576   2017    68058   484315    7   136694   25364   5937   2128 2.15
2.58/2.62	c     5051   2017    68637   517951    7   137846   27901   6516   2169 2.33
2.58/2.62	c     5865   2017    69604   574816    8   139774   30692   7483   2248 2.61
2.58/2.62	o -165
3.89/3.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.89/3.97	c     5865   2017    69605   574943    8   139817   20961   7484   2233 2.63
3.89/3.97	c     5966   2017    69734   583109    8   140128   23058   7613   2229 2.68
3.89/3.97	c     6218   2017    70041   601717    8   140683   25364   7920   2233 2.78
3.89/3.97	c     6693   2017    70640   631596    8   141950   27901   8519   2254 2.97
3.89/3.97	c     7506   2017    71626   689913    9   143921   30692   9505   2238 3.35
3.89/3.97	c     8826   2017    73199   790036   10   147016   33762  11078   2288 3.86
3.89/3.97	o -166
5.19/5.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.19/5.26	c     8980   2017    73382   802019   10   147429   20961  11261   2261 3.97
5.19/5.26	c     9080   2017    73500   808794   11   147690   23058  11379   2259 4.02
5.19/5.26	c     9332   2017    73822   829953   11   148337   25364  11701   2255 4.14
5.19/5.26	c     9808   2017    74388   865273   11   149495   27901  12267   2246 4.37
5.19/5.26	c    10621   2017    75330   921779   12   151378   30692  13209   2260 4.70
5.19/5.26	o -167
6.09/6.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.09/6.10	c    11679   2017    76617  1001991   13   153947   20961  14496   2216 5.27
6.09/6.10	c    11779   2017    76732  1008522   13   154237   23058  14611   2212 5.33
6.09/6.10	c    12029   2017    77023  1025094   13   154761   25364  14902   2195 5.48
6.09/6.10	c    12504   2017    77598  1059374   13   155951   27901  15477   2193 5.70
6.09/6.10	c    13317   2017    78543  1114502   14   157902   30692  16422   2194 6.07
6.09/6.10	o -171
14.98/15.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.98/15.07	c    13329   2017    78558  1115267   14   157892   20961  16437   2183 6.10
14.98/15.07	c    13430   2017    78680  1122303   14   158132   23058  16559   2177 6.17
14.98/15.07	c    13680   2017    78966  1138929   14   158790   25364  16845   2171 6.30
14.98/15.07	c    14156   2017    79535  1170451   14   159883   27901  17414   2163 6.54
14.98/15.07	c    14969   2017    80505  1227768   15   161793   30692  18384   2133 7.01
14.98/15.07	c    16289   2017    82027  1314274   16   164868   33762  19906   2108 7.73
14.98/15.07	c    18370   2017    84444  1455312   17   169692   37139  22323   2074 8.86
14.98/15.07	c    21593   2017    88248  1678709   19   177351   40853  26127   1997 10.81
14.98/15.07	c    26529   2017    93999  2018626   21   188788   44939  31878   1893 14.01
14.98/15.07	o -172
19.89/19.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
19.89/19.99	c    27755   2017    95443  2106770   22   191706   20961  33322   1841 15.07
19.89/19.99	c    27856   2017    72790   777538   10   145643   23058  10669   1794 15.52
19.89/19.99	c    28106   2017    73096   794288   10   146256   25364  10975   1798 15.63
19.89/19.99	c    28581   2017    73651   824332   11   147369   27901  11530   1806 15.82
19.89/19.99	c    29395   2017    74613   881793   11   149292   30692  12492   1821 16.14
19.89/19.99	c    30715   2017    76201   977781   12   152465   33762  14080   1832 16.76
19.89/19.99	c    32797   2017    78702  1122694   14   157470   37139  16581   1859 17.64
19.89/19.99	c    36020   2017    82508  1347741   16   165081   40853  20387   1861 19.35
19.89/19.99	o -175
526.19/526.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
526.19/526.30	c    36986   2017    83664  1417444   16   167451   20961  21543   1850 19.99
526.19/526.30	c    37086   2017    72776   778315   10   145618   23058  10655   1841 20.14
526.19/526.30	c    37336   2017    73067   793894   10   146202   25364  10946   1845 20.23
526.19/526.30	c    37811   2017    73618   825366   11   147303   27901  11497   1852 20.41
526.19/526.30	c    38624   2017    74569   881760   11   149205   30692  12448   1864 20.72
526.19/526.30	c    39944   2017    76100   971896   12   152264   33762  13979   1879 21.25
526.19/526.30	c    42026   2017    78600  1117919   14   157263   37139  16479   1897 22.15
526.19/526.30	c    45249   2017    82429  1341572   16   164926   40853  20308   1904 23.76
526.19/526.30	c    50185   2017    88112  1670627   18   176293   44939  25991   1902 26.38
526.19/526.30	c    57692   2017    96785  2177150   22   193637   49433  34664   1834 31.46
526.19/526.30	c    69053   2017   110037  2987468   27   220137   54377  47916   1669 41.36
526.19/526.30	c    86198   2017    89768  1723687   19   179606   59815  27647   1585 54.35
526.19/526.30	c   112017   2017   120441  3567011   29   240947   65797  58320   1491 75.09
526.19/526.30	c   150849   2016   113450  3132590   27   226959   72377  51329   1454 103.72
526.19/526.30	c   209201   2014   116945  3260616   27   233949   79615  54824   1382 151.33
526.19/526.30	c   296833   2013    76193   931886   12   152443   87577  14072   1268 234.00
526.19/526.30	c   428385   2009   140391  4365951   31   280839   96335  78270   1170 365.86
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-x1922 -x1923 x1924 -x1925 -x1926 -x1927 -x1928 -x1929 -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 
526.19/526.30	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
526.19/526.30	c   78   575244  77493   698942   127656  2808762  65535   1093 526.20
526.19/526.30	c Objective: -175
526.19/526.30	s OPTIMUM FOUND
526.19/526.30	c Total time: 526.202 s

Verifier Data 

OK	-175

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-3708190-1338187056/watcher-3708190-1338187056 -o /tmp/evaluation-result-3708190-1338187056/solver-3708190-1338187056 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708190-1338187056.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 3/176 11647
/proc/meminfo: memFree=29763908/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=13104 CPUtime=0 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 284829974 13418496 306 33554432000 134512640 137138936 4291747120 4291745368 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 3276 306 182 642 0 2125 0

[startup+0.103914 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11647
/proc/meminfo: memFree=29763908/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=18028 CPUtime=0.1 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 1959 0 0 0 10 0 0 0 20 0 1 0 284829974 18460672 1912 33554432000 134512640 137138936 4291747120 4291745512 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 4507 1913 542 642 0 3356 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18028

[startup+0.200348 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11647
/proc/meminfo: memFree=29763908/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=23864 CPUtime=0.19 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 4076 0 0 0 19 0 0 0 20 0 1 0 284829974 24436736 3522 33554432000 134512640 137138936 4291747120 4291721292 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 5966 3522 185 642 0 5322 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23864

[startup+0.300374 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11647
/proc/meminfo: memFree=29763908/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=23864 CPUtime=0.29 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 4076 0 0 0 27 2 0 0 20 0 1 0 284829974 24436736 3522 33554432000 134512640 137138936 4291747120 4291721292 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 5966 3522 185 642 0 5322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23864

[startup+0.700322 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11647
/proc/meminfo: memFree=29763908/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=23744 CPUtime=0.68 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 4777 0 0 0 66 2 0 0 20 0 1 0 284829974 24313856 3510 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 5936 3510 192 642 0 5292 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23744

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29750632/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=23756 CPUtime=1.49 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 4780 0 0 0 146 3 0 0 20 0 1 0 284829974 24326144 3513 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 5939 3513 192 642 0 5295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23756

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29748772/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=27876 CPUtime=3.09 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 5809 0 0 0 305 4 0 0 20 0 1 0 284829974 28545024 4542 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 6969 4542 192 642 0 6325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27876

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29740968/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=35052 CPUtime=6.28 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 7598 0 0 0 623 5 0 0 20 0 1 0 284829974 35893248 6331 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 8763 6331 192 642 0 8119 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35052

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29728940/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=46096 CPUtime=12.69 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 10341 0 0 0 1261 8 0 0 20 0 1 0 284829974 47202304 9074 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 11524 9074 192 642 0 10880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46096

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29724856/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=49448 CPUtime=25.49 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 11212 0 0 0 2539 10 0 0 20 0 1 0 284829974 50634752 9912 33554432000 134512640 137138936 4291747120 4291746048 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 12362 9912 192 642 0 11718 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49448

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29708588/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=67644 CPUtime=51.08 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 15847 0 0 0 5092 16 0 0 20 0 1 0 284829974 69267456 14481 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 16911 14481 192 642 0 16267 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67644

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11648
/proc/meminfo: memFree=29696592/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=77088 CPUtime=102.27 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 18277 0 0 0 10203 24 0 0 20 0 1 0 284829974 78938112 17339 33554432000 134512640 137138936 4291747120 4291746048 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 19272 17339 192 642 0 18628 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77088

[startup+162.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/178 11651
/proc/meminfo: memFree=29691872/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=82596 CPUtime=162.25 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 19730 0 0 0 16193 32 0 0 20 0 1 0 284829974 84578304 18721 33554432000 134512640 137138936 4291747120 4291746048 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 20649 18721 192 642 0 20005 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 82596

[startup+222.307 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 11652
/proc/meminfo: memFree=29687336/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=87424 CPUtime=222.24 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 21014 0 0 0 22184 40 0 0 20 0 1 0 284829974 89522176 19918 33554432000 134512640 137138936 4291747120 4291743992 134599912 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 21856 19918 192 642 0 21212 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 87424

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 11652
/proc/meminfo: memFree=29687460/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=87760 CPUtime=282.22 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 21088 0 0 0 28175 47 0 0 20 0 1 0 284829974 89866240 19992 33554432000 134512640 137138936 4291747120 4291746048 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 21940 19992 192 642 0 21296 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87760

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 11652
/proc/meminfo: memFree=29681812/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=92856 CPUtime=342.21 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 22482 0 0 0 34167 54 0 0 20 0 1 0 284829974 95084544 21297 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 23214 21297 192 642 0 22570 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 92856

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 11652
/proc/meminfo: memFree=29677472/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97400 CPUtime=402.21 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23699 0 0 0 40160 61 0 0 20 0 1 0 284829974 99737600 22419 33554432000 134512640 137138936 4291747120 4291746048 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24350 22419 192 642 0 23706 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 97400

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 11652
/proc/meminfo: memFree=29677472/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97400 CPUtime=462.19 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23699 0 0 0 46151 68 0 0 20 0 1 0 284829974 99737600 22419 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24350 22419 192 642 0 23706 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 97400

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671268/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=522.18 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52144 74 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746048 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 97828

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

[startup+524.807 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671144/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=524.7 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52395 75 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746048 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 524.7
Current children cumulated vsize (KiB) 97828

[startup+525.6 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671144/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=525.49 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52474 75 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746016 134542889 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 525.49
Current children cumulated vsize (KiB) 97828

[startup+526 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671144/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=525.89 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52514 75 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746048 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 525.89
Current children cumulated vsize (KiB) 97828

[startup+526.2 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671144/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=526.09 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52534 75 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746048 134542752 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 526.09
Current children cumulated vsize (KiB) 97828

[startup+526.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11653
/proc/meminfo: memFree=29671144/32873844 swapFree=7628/7628
[pid=11647] ppid=11645 vsize=97828 CPUtime=526.19 cores=1,3,5,7
/proc/11647/stat : 11647 (bsolo) R 11645 11647 8717 0 -1 4202496 23791 0 0 0 52544 75 0 0 20 0 1 0 284829974 100175872 22509 33554432000 134512640 137138936 4291747120 4291746236 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11647/statm: 24457 22509 192 642 0 23813 0
Current children cumulated CPU time (s) 526.19
Current children cumulated vsize (KiB) 97828

Child status: 0
Real time (s): 526.308
CPU time (s): 526.204
CPU user time (s): 525.449
CPU system time (s): 0.754885
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 97828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 525.449
system time used= 0.754885
maximum resident set size= 90056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23792
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= 43
involuntary context switches= 540

runsolver used 1.19682 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-28 08:37:36
IDJOB=3708190
IDBENCH=71838
IDSOLVER=2286
FILE ID=node145/3708190-1338187056
RUNJOBID= node145-1338157126-8734
PBS_JOBID= 14624528
Free space on /tmp= 71548 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-6000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708190-1338187056/watcher-3708190-1338187056 -o /tmp/evaluation-result-3708190-1338187056/solver-3708190-1338187056 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708190-1338187056.opb

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

MD5SUM BENCH= 41920bbbb40277697ec2dd9f115c2d3f
RANDOM SEED=755499643

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.91
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29764056 kB
Buffers:          331148 kB
Cached:          1842948 kB
SwapCached:            0 kB
Active:           793992 kB
Inactive:        1494428 kB
Active(anon):     105816 kB
Inactive(anon):    10912 kB
Active(file):     688176 kB
Inactive(file):  1483516 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              6008 kB
Writeback:             0 kB
AnonPages:        123736 kB
Mapped:            14952 kB
Shmem:               200 kB
Slab:             679060 kB
SReclaimable:     120576 kB
SUnreclaim:       558484 kB
KernelStack:        1464 kB
PageTables:         4288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     235800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 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= 71544 MiB
End job on node145 at 2012-05-28 08:46:22