Trace number 3708193

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-193 136.404 136.443

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-9000opt.opb
MD5SUM45bb740026f369f3965355a2a9c7d86d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-193
Best CPU time to get the best result obtained on this benchmark3.79042
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 constraints63333
Number of constraints which are clauses63333
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 364
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 364
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-3708193-1338186899.opb
0.00/0.00	c File size is 2111360 bytes.
0.09/0.14	c Highest Coefficient sum: 364
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: 63333 63333/0/0 Lit: 188829 Watch. Lit: 126666
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   2013    63297   188757    2   126594   21099      0      0 0.35
0.29/0.35	c Switching off lower bounding mode.
0.29/0.37	o -55
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c        0   2013    63298   188880    2   126615   21345      1      0 0.37
0.29/0.37	o -57
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c        2   2013    63301   189209    2   126642   21345      4      5 0.37
0.29/0.39	o -117
0.38/0.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.43	c       38   2013    63373   189595    2   126817   21345     76     95 0.40
0.38/0.43	o -130
0.38/0.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.44	c      101   2013    63494   190610    3   127103   21345    197    233 0.43
0.38/0.44	o -131
0.38/0.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.48	c      117   2013    63524   191057    3   127212   21345    227    262 0.45
0.38/0.48	o -134
0.48/0.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.51	c      187   2013    63631   194427    3   127470   21345    334    383 0.49
0.48/0.51	o -136
0.48/0.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.52	c      218   2013    63692   194826    3   127645   21345    395    426 0.51
0.48/0.52	o -147
0.48/0.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.56	c      226   2013    63709   195007    3   127713   21345    412    431 0.52
0.48/0.56	o -149
0.48/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.59	c      278   2013    63784   197493    3   127917   21345    487    494 0.56
0.48/0.59	o -154
0.59/0.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.65	c      334   2013    63875   199652    3   128129   21345    578    561 0.59
0.59/0.65	c      435   2013    64015   205128    3   128439   23480    718    685 0.64
0.59/0.65	o -173
0.59/0.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.65	c      440   2013    64026   205285    3   128470   21345    729    677 0.65
0.59/0.65	o -176
0.79/0.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.89	c      442   2013    64031   205422    3   128544   21345    734    672 0.66
0.79/0.89	c      542   2013    64159   211206    3   128789   23480    862    777 0.70
0.79/0.89	c      793   2013    64478   226339    3   129453   25829   1181   1000 0.79
0.79/0.89	o -178
1.19/1.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.29	c     1121   2013    64879   244260    3   130280   21345   1582   1248 0.90
1.19/1.29	c     1221   2013    65009   249184    3   130573   23480   1712   1296 0.94
1.19/1.29	c     1472   2013    65306   264442    4   131141   25829   2009   1454 1.01
1.19/1.29	c     1948   2013    65887   293827    4   132326   28412   2590   1682 1.16
1.19/1.29	o -179
5.18/5.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.18/5.26	c     2291   2013    66292   314477    4   133193   21345   2995   1766 1.30
5.18/5.26	c     2391   2013    66413   320151    4   133442   23480   3116   1792 1.33
5.18/5.26	c     2641   2013    66712   335897    5   134033   25829   3415   1854 1.42
5.18/5.26	c     3116   2013    67267   364721    5   135135   28412   3970   1965 1.58
5.18/5.26	c     3930   2013    68203   413390    6   137011   31254   4906   2145 1.83
5.18/5.26	c     5250   2013    69791   498385    7   140180   34380   6494   2233 2.35
5.18/5.26	c     7331   2013    72168   620913    8   144954   37819   8871   2348 3.12
5.18/5.26	c    10554   2013    75930   827439   10   152468   41601  12633   2456 4.30
5.18/5.26	o -183
6.78/6.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.78/6.88	c    12823   2013    78559   969913   12   157785   21345  15262   2439 5.26
6.78/6.88	c    12923   2013    78677   976376   12   158031   23480  15380   2432 5.31
6.78/6.88	c    13175   2013    78966   991446   12   158618   25829  15669   2430 5.42
6.78/6.88	c    13651   2013    79513  1020279   12   159670   28412  16216   2423 5.63
6.78/6.88	c    14465   2013    80453  1069484   13   161588   31254  17156   2409 6.00
6.78/6.88	c    15785   2013    82010  1154169   14   164696   34380  18713   2353 6.71
6.78/6.88	o -184
7.08/7.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.08/7.10	c    16135   2013    82415  1175642   14   165557   21345  19118   2346 6.88
7.08/7.10	c    16235   2013    82527  1181306   14   165795   23480  19230   2340 6.94
7.08/7.10	o -185
10.28/10.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.28/10.35	c    16459   2013    82782  1194740   14   166362   21345  19485   2320 7.09
10.28/10.35	c    16560   2013    82895  1200612   14   166568   23480  19598   2312 7.16
10.28/10.35	c    16810   2013    83183  1214768   14   167173   25829  19886   2310 7.28
10.28/10.35	c    17285   2013    83726  1244252   14   168248   28412  20429   2283 7.57
10.28/10.35	c    18098   2013    84657  1291759   15   170105   31254  21360   2259 8.01
10.28/10.35	c    19418   2013    86191  1372026   15   173165   34380  22894   2207 8.80
10.28/10.35	c    21500   2013    88533  1496321   16   177862   37819  25236   2144 10.03
10.28/10.35	o -187
21.77/21.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.77/21.90	c    22006   2013    89136  1527032   17   179128   21345  25839   2127 10.34
21.77/21.90	c    22106   2013    74135   735192    9   148338   23480  10838   2088 10.59
21.77/21.90	c    22356   2013    74427   749423   10   148922   25829  11130   2093 10.68
21.77/21.90	c    22832   2013    74980   778694   10   150027   28412  11683   2101 10.87
21.77/21.90	c    23646   2013    75932   828824   10   151932   31254  12635   2121 11.14
21.77/21.90	c    24967   2013    77435   907658   11   154938   34380  14138   2155 11.58
21.77/21.90	c    27050   2013    79833  1029901   12   159734   37819  16536   2179 12.41
21.77/21.90	c    30274   2013    83487  1215824   14   167041   41601  20190   2224 13.61
21.77/21.90	c    35210   2013    89205  1512747   16   178478   45762  25908   2179 16.16
21.77/21.90	c    42716   2013    97973  1973213   20   196012   50339  34676   2074 20.59
21.77/21.90	o -188
63.47/63.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.47/63.55	c    44580   2013   100074  2083542   20   200284   21345  36777   2036 21.89
63.47/63.55	c    44681   2013    74146   733093    9   148360   23480  10849   1997 22.37
63.47/63.55	c    44931   2013    74440   748639   10   148946   25829  11143   1999 22.47
63.47/63.55	c    45407   2013    74993   776447   10   150056   28412  11696   2002 22.68
63.47/63.55	c    46221   2013    75912   821373   10   151895   31254  12615   2016 22.93
63.47/63.55	c    47541   2013    77446   898948   11   154961   34380  14149   2027 23.45
63.47/63.55	c    49622   2013    79848  1022320   12   159764   37819  16551   2044 24.27
63.47/63.55	c    52845   2013    83507  1209893   14   167083   41601  20210   2068 25.55
63.47/63.55	c    57781   2012    88932  1483489   16   177933   45762  25635   2071 27.89
63.47/63.55	c    65289   2011    96844  1885523   19   193754   50339  33547   2030 32.15
63.47/63.55	c    76650   2010   108835  2490787   22   217736   55373  45538   1886 40.63
63.47/63.55	c    93794   2009    84263  1186673   14   168589   60911  20966   1739 53.91
63.47/63.55	o -191
110.86/110.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
110.86/110.95	c   109901   2007   101124  1979541   19   202377   21333  37827   1729 63.54
110.86/110.95	c   110001   2007    74148   670518    9   148359   23467  10851   1696 64.82
110.86/110.95	c   110251   2007    74440   683829    9   148941   25814  11143   1697 64.93
110.86/110.95	c   110726   2007    74979   707768    9   150024   28396  11682   1700 65.11
110.86/110.95	c   111539   2007    75917   747972    9   151897   31236  12620   1706 65.37
110.86/110.95	c   112860   2007    77414   812707   10   154888   34360  14117   1712 65.89
110.86/110.95	c   114942   2007    79773   921261   11   159610   37797  16476   1726 66.59
110.86/110.95	c   118165   2007    83382  1080257   12   166830   41577  20085   1737 68.02
110.86/110.95	c   123101   2007    88980  1330316   14   178026   45735  25683   1744 70.58
110.86/110.95	c   130609   2007    97541  1707592   17   195145   50309  34244   1724 75.72
110.86/110.95	c   141970   2006   110466  2292702   20   220995   55340  47169   1689 84.05
110.86/110.95	c   159115   2004    86883  1186272   13   173827   60875  23586   1650 96.39
110.86/110.95	o -193
136.36/136.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
136.36/136.44	c   182088   2000   110893  2161036   19   221916   21319  47596   1641 110.92
136.36/136.44	c   182188   2000    74160   591765    7   148377   23451  10863   1625 112.10
136.36/136.44	c   182439   2000    74444   602071    8   148948   25797  11147   1626 112.17
136.36/136.44	c   182916   2000    74963   621301    8   149985   28377  11666   1628 112.34
136.36/136.44	c   183729   2000    75887   655353    8   151835   31215  12590   1631 112.60
136.36/136.44	c   185049   2000    77360   709807    9   154780   34337  14063   1636 113.07
136.36/136.44	c   187130   2000    79718   797265   10   159494   37771  16421   1643 113.84
136.36/136.44	c   190353   1999    83280   921677   11   166623   41549  19983   1653 115.10
136.36/136.44	c   195289   1999    88489  1112648   12   177034   45704  25192   1662 117.46
136.36/136.44	c   202795   1997    96314  1387450   14   192684   50275  33017   1668 121.57
136.36/136.44	c   214156   1990   108150  1761889   16   216354   55303  44853   1645 130.16
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-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 
136.36/136.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
136.36/136.44	c   87   220770  38636   294169   114978  1917531  51681   1618 136.40
136.36/136.44	c Objective: -193
136.36/136.44	s OPTIMUM FOUND
136.36/136.44	c Total time: 136.402 s

Verifier Data 

OK	-193

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-3708193-1338186899/watcher-3708193-1338186899 -o /tmp/evaluation-result-3708193-1338186899/solver-3708193-1338186899 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708193-1338186899.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 11569
/proc/meminfo: memFree=29764024/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=13140 CPUtime=0 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 350 0 0 0 0 0 0 0 20 0 1 0 284814281 13455360 303 33554432000 134512640 137138936 4291437024 4291435416 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 3285 303 181 642 0 2125 0

[startup+0.078186 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11569
/proc/meminfo: memFree=29764024/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=16828 CPUtime=0.07 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 1534 0 0 0 7 0 0 0 20 0 1 0 284814281 17231872 1487 33554432000 134512640 137138936 4291437024 4291435536 136577166 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 4207 1488 447 642 0 3047 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16828

[startup+0.100314 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11569
/proc/meminfo: memFree=29764024/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=17924 CPUtime=0.09 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 1899 0 0 0 9 0 0 0 20 0 1 0 284814281 18354176 1852 33554432000 134512640 137138936 4291437024 4291435416 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 4481 1852 529 642 0 3321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17924

[startup+0.300327 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11569
/proc/meminfo: memFree=29764024/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=24124 CPUtime=0.29 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 4144 0 0 0 27 2 0 0 20 0 1 0 284814281 24702976 3581 33554432000 134512640 137138936 4291437024 4291411196 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 6031 3581 185 642 0 5387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24124

[startup+0.700327 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11569
/proc/meminfo: memFree=29764024/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=23980 CPUtime=0.69 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 4858 0 0 0 65 4 0 0 20 0 1 0 284814281 24555520 3570 33554432000 134512640 137138936 4291437024 4291435780 136502651 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 5995 3570 192 642 0 5351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23980

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29750648/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=23992 CPUtime=1.49 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 4861 0 0 0 145 4 0 0 20 0 1 0 284814281 24567808 3573 33554432000 134512640 137138936 4291437024 4291436140 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 5998 3573 192 642 0 5354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23992

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29748904/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=27632 CPUtime=3.09 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 5759 0 0 0 304 5 0 0 20 0 1 0 284814281 28295168 4471 33554432000 134512640 137138936 4291437024 4291436140 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 6908 4471 192 642 0 6264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27632

[startup+6.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29741140/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=34932 CPUtime=6.28 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 7576 0 0 0 622 6 0 0 20 0 1 0 284814281 35770368 6281 33554432000 134512640 137138936 4291437024 4291436140 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 8733 6281 192 642 0 8089 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34932

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29732584/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=41384 CPUtime=12.69 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 9210 0 0 0 1261 8 0 0 20 0 1 0 284814281 42377216 7915 33554432000 134512640 137138936 4291437024 4291435448 134607134 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 10346 7915 192 642 0 9702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41384

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29724656/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=49784 CPUtime=25.47 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 11325 0 0 0 2537 10 0 0 20 0 1 0 284814281 50978816 9994 33554432000 134512640 137138936 4291437024 4291435448 134607009 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 12446 9994 192 642 0 11802 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49784

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11570
/proc/meminfo: memFree=29711140/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63320 CPUtime=51.07 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14761 0 0 0 5093 14 0 0 20 0 1 0 284814281 64839680 13375 33554432000 134512640 137138936 4291437024 4291435736 136504096 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15830 13375 192 642 0 15186 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63320

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11572
/proc/meminfo: memFree=29710752/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=102.27 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14816 0 0 0 10206 21 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291436140 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63460

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

[startup+115.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11572
/proc/meminfo: memFree=29710664/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=115.05 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 11482 23 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435448 134606982 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 115.05
Current children cumulated vsize (KiB) 63460

[startup+127.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=127.85 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 12760 25 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435448 134606653 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 63460

[startup+131.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=131.06 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13080 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435952 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 131.06
Current children cumulated vsize (KiB) 63460

[startup+134.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=134.25 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13399 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435920 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 134.25
Current children cumulated vsize (KiB) 63460

[startup+135.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=135.05 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13479 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435952 134542369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 135.05
Current children cumulated vsize (KiB) 63460

[startup+135.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=135.85 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13559 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435780 136502585 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 135.85
Current children cumulated vsize (KiB) 63460

[startup+136.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=136.26 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13600 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291435952 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 136.26
Current children cumulated vsize (KiB) 63460

[startup+136.407 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11572
/proc/meminfo: memFree=29710548/32873844 swapFree=7628/7628
[pid=11569] ppid=11567 vsize=63460 CPUtime=136.36 cores=1,3,5,7
/proc/11569/stat : 11569 (bsolo) R 11567 11569 8717 0 -1 4202496 14829 0 0 0 13610 26 0 0 20 0 1 0 284814281 64983040 13426 33554432000 134512640 137138936 4291437024 4291436140 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11569/statm: 15865 13426 192 642 0 15221 0
Current children cumulated CPU time (s) 136.36
Current children cumulated vsize (KiB) 63460

Child status: 0
Real time (s): 136.443
CPU time (s): 136.404
CPU user time (s): 136.135
CPU system time (s): 0.268959
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 63460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 136.135
system time used= 0.268959
maximum resident set size= 53720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14830
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= 27
involuntary context switches= 139

runsolver used 0.488925 second user time and 0.839872 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-28 08:34:59
IDJOB=3708193
IDBENCH=71833
IDSOLVER=2286
FILE ID=node145/3708193-1338186899
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-45-90-4-9000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708193-1338186899/watcher-3708193-1338186899 -o /tmp/evaluation-result-3708193-1338186899/solver-3708193-1338186899 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708193-1338186899.opb

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

MD5SUM BENCH= 45bb740026f369f3965355a2a9c7d86d
RANDOM SEED=1566497863

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:        29764932 kB
Buffers:          331104 kB
Cached:          1842664 kB
SwapCached:            0 kB
Active:           793480 kB
Inactive:        1494400 kB
Active(anon):     105568 kB
Inactive(anon):    10912 kB
Active(file):     687912 kB
Inactive(file):  1483488 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5928 kB
Writeback:             0 kB
AnonPages:        121264 kB
Mapped:            14836 kB
Shmem:               200 kB
Slab:             678940 kB
SReclaimable:     120536 kB
SUnreclaim:       558404 kB
KernelStack:        1448 kB
PageTables:         4264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     235808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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 08:37:16