Trace number 3708202

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-76 12.0632 12.0659

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-8000opt.opb
MD5SUMc18c3db09a696b172987b81aa567120d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-76
Best CPU time to get the best result obtained on this benchmark1.36379
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 constraints29096
Number of constraints which are clauses29096
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 341
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 341
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-3708202-1338186642.opb
0.00/0.00	c File size is 961931 bytes.
0.04/0.06	c Highest Coefficient sum: 341
0.04/0.06	c Parsing was ok!!
0.04/0.06	c Total parsing time: 0.064 s
0.04/0.07	c Var: 2025 Constr: 29096 29096/0/0 Lit: 86118 Watch. Lit: 58192
0.04/0.07	c Obj. Vars: 135 (6.66667 % of total variables)
0.09/0.13	c Pre-processing Time: 0.132 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0   1996    29009    85944    2    58018    9669      0      0 0.13
0.09/0.13	c Switching off lower bounding mode.
0.09/0.14	o -18
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   1996    29010    86050    2    58028    9881      1      0 0.14
0.09/0.14	o -19
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        6   1996    29020    87048    2    58054    9881     11     42 0.14
0.09/0.14	o -40
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c       46   1996    29093    87402    3    58210    9881     84    317 0.14
0.09/0.15	o -54
0.18/0.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.18/0.24	c      121   1996    29233    89543    3    58507    9881    224    775 0.16
0.18/0.24	c      221   1996    29410    92651    3    58865   10870    401   1323 0.17
0.18/0.24	c      471   1996    29832   100899    3    59708   11958    823   2440 0.19
0.18/0.24	o -55
0.28/0.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.32	c      824   1996    30427   119195    3    60921    9881   1418   3390 0.24
0.28/0.32	c      924   1996    30609   122679    4    61291   10870   1600   3595 0.26
0.28/0.32	c     1175   1996    30992   136150    4    62064   11958   1983   3969 0.30
0.28/0.32	o -56
0.28/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.33	c     1377   1996    31341   143261    4    62785    9881   2332   4211 0.33
0.28/0.33	o -60
0.28/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.37	c     1382   1996    31352   143405    4    62828    9881   2343   4175 0.33
0.28/0.37	c     1483   1996    31525   146514    4    63169   10870   2516   4273 0.35
0.28/0.37	o -64
0.89/0.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.94	c     1646   1996    31784   154521    4    63684    9881   2775   4366 0.38
0.89/0.94	c     1746   1996    31941   158830    4    64000   10870   2932   4409 0.40
0.89/0.94	c     1996   1996    32336   171957    5    64804   11958   3327   4599 0.43
0.89/0.94	c     2471   1996    33037   201011    6    66213   13154   4028   4770 0.52
0.89/0.94	c     3284   1996    34134   260002    7    68416   14470   5125   4794 0.69
0.89/0.94	o -68
1.18/1.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.18/1.22	c     4439   1996    35565   350860    9    71272    9881   6556   4687 0.95
1.18/1.22	c     4539   1996    35713   357051    9    71576   10870   6704   4664 0.97
1.18/1.22	c     4790   1996    36037   376218   10    72222   11958   7028   4636 1.03
1.18/1.22	c     5265   1996    36670   412069   11    73513   13154   7661   4542 1.16
1.18/1.22	o -69
1.69/1.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.71	c     5483   1996    36964   426477   11    74107    9881   7955   4490 1.22
1.69/1.71	c     5583   1996    37093   434266   11    74361   10870   8084   4469 1.25
1.69/1.71	c     5834   1996    37425   452707   12    75033   11958   8416   4426 1.32
1.69/1.71	c     6310   1996    38008   490807   12    76190   13154   8999   4363 1.45
1.69/1.71	c     7123   1996    39051   556774   14    78293   14470  10042   4239 1.68
1.69/1.71	o -72
1.69/1.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.78	c     7216   1996    39174   564080   14    78536    9881  10165   4217 1.71
1.69/1.78	c     7318   1996    34229   350359   10    68489   10870   5220   4143 1.77
1.69/1.78	o -76
12.00/12.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
12.00/12.06	c     7375   1996    34307   354613   10    68676    9881   5298   4138 1.78
12.00/12.06	c     7476   1996    34429   361546   10    68923   10870   5420   4132 1.81
12.00/12.06	c     7726   1996    34750   380383   10    69557   11958   5741   4138 1.87
12.00/12.06	c     8201   1996    35321   416612   11    70703   13154   6312   4160 1.97
12.00/12.06	c     9015   1996    36306   478090   13    72671   14470   7297   4142 2.18
12.00/12.06	c    10337   1996    37911   578158   15    75884   15918   8902   4153 2.49
12.00/12.06	c    12418   1996    40482   740264   18    81022   17510  11473   3972 3.13
12.00/12.06	c    15641   1992    44107   970465   22    88266   19262  15098   3741 4.18
12.00/12.06	c    20577   1989    39806   678018   17    79635   21189  10797   3404 6.04
12.00/12.06	c    28084   1978    47663  1113306   23    95339   23308  18654   3254 8.63
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-x1886 -x1887 -x1888 -x1889 -x1890 -x1891 -x1892 -x1893 -x1894 -x1895 -x1896 -x1897 -x1898 -x1899 -x1900 -x1901 -x1902 -x1903 -x1904 -x1905 -x1906 -x1907 -x1908 -x1909 -x1910 -x1911 -x1912 -x1913 -x1914 -x1915 -x1916 -x1917 -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 
12.00/12.06	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
12.00/12.06	c   38    36986   2225    57982    45379   745185  16370   3066 12.06
12.00/12.06	c Objective: -76
12.00/12.06	s OPTIMUM FOUND
12.00/12.06	c Total time: 12.06 s

Verifier Data

OK	-76

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-3708202-1338186642/watcher-3708202-1338186642 -o /tmp/evaluation-result-3708202-1338186642/solver-3708202-1338186642 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708202-1338186642.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 3/177 31989
/proc/meminfo: memFree=27871524/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=12016 CPUtime=0 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 352 0 0 0 0 0 0 0 20 0 1 0 284789704 12304384 305 33554432000 134512640 137138936 4291724896 4291723288 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 3004 305 181 642 0 2125 0

[startup+0.050684 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31989
/proc/meminfo: memFree=27871524/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=14204 CPUtime=0.04 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 1082 0 0 0 4 0 0 0 20 0 1 0 284789704 14544896 1035 33554432000 134512640 137138936 4291724896 4291723424 134517592 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 3551 1035 345 642 0 2672 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14204

[startup+0.100226 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31989
/proc/meminfo: memFree=27871524/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=16996 CPUtime=0.09 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 2082 0 0 0 9 0 0 0 20 0 1 0 284789704 17403904 1800 33554432000 134512640 137138936 4291724896 4291699068 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 4249 1800 185 642 0 3605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16996

[startup+0.300192 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31989
/proc/meminfo: memFree=27871524/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=17000 CPUtime=0.28 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 2393 0 0 0 28 0 0 0 20 0 1 0 284789704 17408000 1797 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 4250 1797 192 642 0 3606 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17000

[startup+0.700187 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31989
/proc/meminfo: memFree=27871524/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=18436 CPUtime=0.69 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 2778 0 0 0 68 1 0 0 20 0 1 0 284789704 18878464 2182 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 4609 2182 192 642 0 3965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18436

[startup+1.50019 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27862300/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=21980 CPUtime=1.48 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 3660 0 0 0 147 1 0 0 20 0 1 0 284789704 22507520 3064 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 5495 3064 192 642 0 4851 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21980

[startup+3.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27858828/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=25244 CPUtime=3.09 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 4460 0 0 0 307 2 0 0 20 0 1 0 284789704 25849856 3864 33554432000 134512640 137138936 4291724896 4291723652 136502651 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 6311 3864 192 642 0 5667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25244

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27850024/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=32500 CPUtime=6.29 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6285 0 0 0 626 3 0 0 20 0 1 0 284789704 33280000 5689 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8125 5689 192 642 0 7481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32500

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

[startup+9.50017 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27849156/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=32504 CPUtime=9.48 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6288 0 0 0 945 3 0 0 20 0 1 0 284789704 33284096 5692 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8126 5692 192 642 0 7482 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 32504

[startup+11.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27846940/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=34300 CPUtime=11.09 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6739 0 0 0 1105 4 0 0 20 0 1 0 284789704 35123200 6143 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8575 6143 192 642 0 7931 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 34300

[startup+11.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27846940/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=34300 CPUtime=11.49 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6739 0 0 0 1145 4 0 0 20 0 1 0 284789704 35123200 6143 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8575 6143 192 642 0 7931 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 34300

[startup+11.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27846940/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=34300 CPUtime=11.89 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6739 0 0 0 1185 4 0 0 20 0 1 0 284789704 35123200 6143 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8575 6143 192 642 0 7931 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 34300

[startup+12.0002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31990
/proc/meminfo: memFree=27847072/32873648 swapFree=7104/7104
[pid=31989] ppid=31987 vsize=34300 CPUtime=12 cores=1,3,5,7
/proc/31989/stat : 31989 (bsolo) R 31987 31989 29254 0 -1 4202496 6739 0 0 0 1196 4 0 0 20 0 1 0 284789704 35123200 6143 33554432000 134512640 137138936 4291724896 4291724012 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/31989/statm: 8575 6143 192 642 0 7931 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 34300

Child status: 0
Real time (s): 12.0659
CPU time (s): 12.0632
CPU user time (s): 12.0182
CPU system time (s): 0.044993
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 34300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0182
system time used= 0.044993
maximum resident set size= 24576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6740
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= 3
involuntary context switches= 13

runsolver used 0.023996 second user time and 0.048992 second system time

The end

Launcher Data

Begin job on node127 at 2012-05-28 08:30:43
IDJOB=3708202
IDBENCH=71826
IDSOLVER=2286
FILE ID=node127/3708202-1338186642
RUNJOBID= node127-1338157754-29271
PBS_JOBID= 14624533
Free space on /tmp= 71164 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-8000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708202-1338186642/watcher-3708202-1338186642 -o /tmp/evaluation-result-3708202-1338186642/solver-3708202-1338186642 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708202-1338186642.opb

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

MD5SUM BENCH= c18c3db09a696b172987b81aa567120d
RANDOM SEED=311545533

node127.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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	: 5332.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27871524 kB
Buffers:          482140 kB
Cached:          3539940 kB
SwapCached:            0 kB
Active:          1317568 kB
Inactive:        2801840 kB
Active(anon):      99280 kB
Inactive(anon):        0 kB
Active(file):    1218288 kB
Inactive(file):  2801840 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4660 kB
Writeback:             0 kB
AnonPages:        103524 kB
Mapped:            15228 kB
Shmem:               200 kB
Slab:             744304 kB
SReclaimable:     188380 kB
SUnreclaim:       555924 kB
KernelStack:        1456 kB
PageTables:         4172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     218340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71160 MiB
End job on node127 at 2012-05-28 08:30:55