Trace number 3462341

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-187 354.101 354.092

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-3000opt.opb
MD5SUM948226035ef0280d59f9150dd2b5c694
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-187
Best CPU time to get the best result obtained on this benchmark10.9303
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 constraints63877
Number of constraints which are clauses63877
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 340
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 340
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-3462341-1307185107.opb
0.00/0.00	c File size is 2132614 bytes.
0.09/0.13	c Highest Coefficient sum: 340
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.138 s
0.09/0.15	c Var: 2025 Constr: 63877 63877/0/0 Lit: 190461 Watch. Lit: 127754
0.09/0.15	c Obj. Vars: 135 (6.66667 % of total variables)
0.29/0.33	c Pre-processing Time: 0.334 s
0.29/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.33	c        0   2018    63856   190419    2   127712   21285      0      0 0.33
0.29/0.33	c Switching off lower bounding mode.
0.29/0.35	o -55
0.29/0.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.35	c        0   2018    63857   190547    2   127734   21541      1      0 0.35
0.29/0.35	o -57
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c        1   2018    63859   190783    2   127759   21541      3      2 0.35
0.29/0.37	o -122
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c       52   2018    63961   191279    2   127996   21541    105    138 0.38
0.39/0.40	o -129
0.39/0.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.44	c       91   2018    64033   192058    2   128183   21541    177    226 0.40
0.39/0.44	c      191   2018    64194   197039    3   128513   23696    338    441 0.43
0.39/0.44	o -155
0.39/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.49	c      203   2018    64219   197253    3   128612   21541    363    454 0.45
0.39/0.49	o -156
0.69/0.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.73	c      301   2018    64372   201505    3   128974   21541    516    613 0.49
0.69/0.73	c      402   2018    64541   204847    3   129300   23696    685    758 0.53
0.69/0.73	c      652   2018    64891   219812    3   130012   26066   1035   1079 0.60
0.69/0.73	o -158
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c     1005   2018    65360   245222    3   131004   21541   1504   1372 0.73
0.69/0.77	c     1105   2018    65496   251188    3   131282   23696   1640   1442 0.77
0.69/0.77	o -172
0.79/0.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.80	c     1107   2018    65501   251332    3   131334   21541   1645   1422 0.78
0.79/0.80	o -177
1.19/1.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.26	c     1163   2018    65578   254830    3   131543   21541   1722   1444 0.81
1.19/1.26	c     1265   2018    65705   261418    3   131794   23696   1849   1509 0.84
1.19/1.26	c     1516   2018    66027   276301    4   132448   26066   2171   1662 0.91
1.19/1.26	c     1992   2018    66633   308126    4   133647   28673   2777   1930 1.03
1.19/1.26	c     2805   2018    67625   359985    5   135633   31541   3769   2231 1.26
1.19/1.26	o -178
1.19/1.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.29	c     2807   2018    67629   360180    5   135724   21541   3773   2211 1.27
1.19/1.29	o -181
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c     2845   2018    67679   362489    5   135869   21541   3823   2202 1.29
1.39/1.43	c     2947   2018    67804   368752    5   136115   23696   3948   2225 1.32
1.39/1.43	c     3197   2018    68114   383764    5   136761   26066   4258   2300 1.39
1.39/1.43	o -182
1.79/1.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.86	c     3253   2018    68182   387216    5   136957   21541   4326   2274 1.43
1.79/1.86	c     3353   2018    68310   392352    5   137184   23696   4454   2290 1.46
1.79/1.86	c     3603   2018    68613   407251    5   137825   26066   4757   2350 1.53
1.79/1.86	c     4078   2018    69192   436877    6   138975   28673   5336   2403 1.70
1.79/1.86	o -185
6.51/6.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.51/6.52	c     4586   2018    69800   466763    6   140269   21541   5944   2455 1.87
6.51/6.52	c     4686   2018    69924   473186    6   140457   23696   6068   2448 1.91
6.51/6.52	c     4938   2018    70225   488479    6   141100   26066   6369   2448 2.02
6.51/6.52	c     5414   2018    70793   517881    7   142233   28673   6937   2484 2.18
6.51/6.52	c     6227   2018    71754   567974    7   144145   31541   7898   2555 2.44
6.51/6.52	c     7547   2018    73354   653084    8   147357   34696   9498   2503 3.02
6.51/6.52	c     9628   2018    75832   791129   10   152296   38166  11976   2538 3.79
6.51/6.52	c    12851   2018    79678  1008032   12   159985   41983  15822   2455 5.23
6.51/6.52	o -186
7.39/7.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.39/7.42	c    15749   2018    83103  1191335   14   166906   21541  19247   2413 6.53
7.39/7.42	c    15850   2018    83223  1197921   14   167160   23696  19367   2406 6.59
7.39/7.42	c    16100   2018    83525  1213570   14   167746   26066  19669   2394 6.72
7.39/7.42	c    16575   2018    84086  1241680   14   168937   28673  20230   2387 6.94
7.39/7.42	c    17389   2018    85035  1291583   15   170804   31541  21179   2372 7.33
7.39/7.42	o -187
354.01/354.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
354.01/354.08	c    17506   2018    85173  1299002   15   171113   21541  21317   2357 7.43
354.01/354.08	c    17606   2018    85288  1304753   15   171359   23696  21432   2350 7.49
354.01/354.08	c    17856   2018    85584  1320705   15   171946   26066  21728   2347 7.61
354.01/354.08	c    18331   2018    86138  1350391   15   173048   28673  22282   2313 7.92
354.01/354.08	c    19144   2018    87078  1401315   16   174956   31541  23222   2274 8.42
354.01/354.08	c    20464   2018    88622  1481280   16   178036   34696  24766   2252 9.08
354.01/354.08	c    22545   2018    91071  1604621   17   182942   38166  27215   2214 10.18
354.01/354.08	c    25768   2018    94797  1807033   19   190370   41983  30941   2093 12.31
354.01/354.08	c    30704   2018   100595  2120876   21   201974   46182  36739   1946 15.77
354.01/354.08	c    38210   2018   109376  2605185   23   219523   50801  45520   1787 21.38
354.01/354.08	c    49571   2018    85645  1330214   15   171360   55882  21789   1708 29.01
354.01/354.08	c    66715   2018   106005  2468890   23   212081   61471  42149   1648 40.47
354.01/354.08	c    92534   2017    87925  1446567   16   175918   67619  24069   1586 58.31
354.01/354.08	c   131367   2017    78206   949402   12   156478   74381  14350   1366 96.13
354.01/354.08	c   189720   2015    80277   983892   12   160625   81820  16421   1309 144.86
354.01/354.08	c   277352   2013   104163  2180477   20   208392   90003  40307   1282 216.21
354.01/354.08	c   408905   1988    87800   869564    9   175641   99004  23944   1164 351.00
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x1918 -x1919 -x1920 -x1921 -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 
354.01/354.08	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
354.01/354.08	c   55   415437  61151   517181    94543  1012177  30687   1173 354.10
354.01/354.08	c Objective: -187
354.01/354.08	s OPTIMUM FOUND
354.01/354.08	c Total time: 354.097 s

Verifier Data 

OK	-187

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462341-1307185107/watcher-3462341-1307185107 -o /tmp/evaluation-result-3462341-1307185107/solver-3462341-1307185107 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462341-1307185107.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: 2.10 2.05 2.01 2/483 25774
/proc/meminfo: memFree=24711328/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=13428 CPUtime=0 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 451 0 0 0 0 0 0 0 25 0 1 0 908741361 13750272 405 33554432000 134512640 137138936 4291037216 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 3357 405 204 642 0 2192 0

[startup+0.0823721 s]
/proc/loadavg: 2.10 2.05 2.01 2/483 25774
/proc/meminfo: memFree=24711328/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=17120 CPUtime=0.08 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 1645 0 0 0 8 0 0 0 25 0 1 0 908741361 17530880 1599 33554432000 134512640 137138936 4291037216 18446744073709551615 134520189 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 4280 1600 472 642 0 3115 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17120

[startup+0.100308 s]
/proc/loadavg: 2.10 2.05 2.01 2/483 25774
/proc/meminfo: memFree=24711328/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=18076 CPUtime=0.09 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 1944 0 0 0 9 0 0 0 25 0 1 0 908741361 18509824 1898 33554432000 134512640 137138936 4291037216 18446744073709551615 134517613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 4519 1899 539 642 0 3354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18076

[startup+0.300274 s]
/proc/loadavg: 2.10 2.05 2.01 2/483 25774
/proc/meminfo: memFree=24711328/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=24272 CPUtime=0.29 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 4180 0 0 0 24 5 0 0 25 0 1 0 908741361 24854528 3613 33554432000 134512640 137138936 4291037216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 6068 3613 185 642 0 5424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24272

[startup+0.700204 s]
/proc/loadavg: 2.10 2.05 2.01 2/483 25774
/proc/meminfo: memFree=24711328/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=24152 CPUtime=0.69 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 4902 0 0 0 63 6 0 0 25 0 1 0 908741361 24731648 3601 33554432000 134512640 137138936 4291037216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 6038 3601 192 642 0 5394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24152

[startup+1.50111 s]
/proc/loadavg: 2.10 2.05 2.01 3/484 25775
/proc/meminfo: memFree=24696956/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=24504 CPUtime=1.49 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 4986 0 0 0 142 7 0 0 25 0 1 0 908741361 25092096 3685 33554432000 134512640 137138936 4291037216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 6126 3685 192 642 0 5482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24504

[startup+3.10083 s]
/proc/loadavg: 2.10 2.05 2.01 3/484 25775
/proc/meminfo: memFree=24694228/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=28484 CPUtime=3.09 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 5976 0 0 0 301 8 0 0 25 0 1 0 908741361 29167616 4675 33554432000 134512640 137138936 4291037216 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 7121 4675 192 642 0 6477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28484

[startup+6.30018 s]
/proc/loadavg: 2.10 2.04 2.01 3/484 25775
/proc/meminfo: memFree=24685944/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=35844 CPUtime=6.29 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 7814 0 0 0 620 9 0 0 25 0 1 0 908741361 36704256 6513 33554432000 134512640 137138936 4291037216 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 8961 6513 192 642 0 8317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35844

[startup+12.701 s]
/proc/loadavg: 2.09 2.04 2.01 3/484 25775
/proc/meminfo: memFree=24674308/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=46012 CPUtime=12.7 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 10366 0 0 0 1259 11 0 0 25 0 1 0 908741361 47116288 9065 33554432000 134512640 137138936 4291037216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 11503 9065 192 642 0 10859 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 46012

[startup+25.5007 s]
/proc/loadavg: 2.07 2.04 2.01 3/484 25776
/proc/meminfo: memFree=24657820/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=61688 CPUtime=25.49 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 14341 0 0 0 2535 14 0 0 25 0 1 0 908741361 63168512 12990 33554432000 134512640 137138936 4291037216 18446744073709551615 134540744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 15422 12990 192 642 0 14778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61688

[startup+51.101 s]
/proc/loadavg: 2.04 2.04 2.00 3/484 25776
/proc/meminfo: memFree=24651128/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=68788 CPUtime=51.09 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 16096 0 0 0 5089 20 0 0 25 0 1 0 908741361 70438912 14745 33554432000 134512640 137138936 4291037216 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 17197 14745 192 642 0 16553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68788

[startup+102.319 s]
/proc/loadavg: 2.07 2.04 2.00 3/484 25778
/proc/meminfo: memFree=24643300/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=75252 CPUtime=102.31 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 17864 0 0 0 10201 30 0 0 25 0 1 0 908741361 77058048 16385 33554432000 134512640 137138936 4291037216 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 18813 16385 192 642 0 18169 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 75252

[startup+162.301 s]
/proc/loadavg: 2.07 2.05 2.00 3/484 25788
/proc/meminfo: memFree=24637144/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=78732 CPUtime=162.29 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 18791 0 0 0 16191 38 0 0 25 0 1 0 908741361 80621568 17239 33554432000 134512640 137138936 4291037216 18446744073709551615 134542633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 19683 17239 192 642 0 19039 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 78732

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 25790
/proc/meminfo: memFree=24632500/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=84252 CPUtime=222.29 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 20262 0 0 0 22183 46 0 0 25 0 1 0 908741361 86274048 18630 33554432000 134512640 137138936 4291037216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21063 18630 192 642 0 20419 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 84252

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 25792
/proc/meminfo: memFree=24629616/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=86812 CPUtime=282.3 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 20981 0 0 0 28177 53 0 0 25 0 1 0 908741361 88895488 19261 33554432000 134512640 137138936 4291037216 18446744073709551615 134599730 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21703 19261 192 642 0 21059 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86812

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25793
/proc/meminfo: memFree=24630208/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=342.3 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 34169 61 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 87188

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

[startup+345.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25793
/proc/meminfo: memFree=24629836/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=345.5 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 34489 61 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 87188

[startup+348.719 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25793
/proc/meminfo: memFree=24629216/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=348.72 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 34811 61 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 348.72
Current children cumulated vsize (KiB) 87188

[startup+351.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25793
/proc/meminfo: memFree=24629216/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=351.91 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 35129 62 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 351.91
Current children cumulated vsize (KiB) 87188

[startup+352.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25793
/proc/meminfo: memFree=24629216/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=352.7 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 35208 62 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 352.7
Current children cumulated vsize (KiB) 87188

[startup+353.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25794
/proc/meminfo: memFree=24630208/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=353.5 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 35288 62 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 136520964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 353.5
Current children cumulated vsize (KiB) 87188

[startup+353.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25794
/proc/meminfo: memFree=24630208/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=353.91 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 35328 63 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 353.91
Current children cumulated vsize (KiB) 87188

[startup+354.001 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 25794
/proc/meminfo: memFree=24630208/32950928 swapFree=61542356/67111528
[pid=25774] ppid=25772 vsize=87188 CPUtime=354.01 cores=1,3,5,7
/proc/25774/stat : 25774 (bsolo) R 25772 25774 22562 0 -1 4202496 21063 0 0 0 35338 63 0 0 25 0 1 0 908741361 89280512 19343 33554432000 134512640 137138936 4291037216 18446744073709551615 134607604 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25774/statm: 21797 19343 192 642 0 21153 0
Current children cumulated CPU time (s) 354.01
Current children cumulated vsize (KiB) 87188

Child status: 0
Real time (s): 354.092
CPU time (s): 354.101
CPU user time (s): 353.467
CPU system time (s): 0.633903
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 87188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 353.467
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21064
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 897

runsolver used 1.56176 second user time and 4.03039 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-04 12:58:27
IDJOB=3462341
IDBENCH=71828
IDSOLVER=1955
FILE ID=node116/3462341-1307185107
RUNJOBID= node116-1307173957-24165
PBS_JOBID= 13508818
Free space on /tmp= 73884 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-3000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462341-1307185107/watcher-3462341-1307185107 -o /tmp/evaluation-result-3462341-1307185107/solver-3462341-1307185107 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462341-1307185107.opb

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

MD5SUM BENCH= 948226035ef0280d59f9150dd2b5c694
RANDOM SEED=181026224

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24711608 kB
Buffers:        275948 kB
Cached:         510356 kB
SwapCached:      12580 kB
Active:        7578076 kB
Inactive:       392068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24711608 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:            6252 kB
Writeback:           0 kB
AnonPages:     7182160 kB
Mapped:          23372 kB
Slab:           140544 kB
PageTables:      62304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139676892 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73880 MiB
End job on node116 at 2011-06-04 13:04:21