Trace number 3738152

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
PB09: bsolo 3.1OPT-187 263.169 263.236

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 benchmark12.0522
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 3.1 - 13/04/2009 : 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3738152-1338739660.opb
0.00/0.00	c File size is 2132614 bytes.
0.09/0.15	c Highest Coefficient sum: 340
0.09/0.15	c Parsing was ok!!
0.09/0.15	c Total parsing time: 0.15 s
0.09/0.16	c Var: 2025 Constr: 63877 63877/0/0 Lit: 190461 Watch. Lit: 127754
0.09/0.16	c Obj. Vars: 135 (6.66667 % of total variables)
0.29/0.36	c Pre-processing Time: 0.359 s
0.29/0.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.36	c        0   2018    63856   190419    2   127712   21285      0      0 0.36
0.29/0.36	c Switching off lower bounding mode.
0.29/0.37	o -55
0.29/0.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.38	c        0   2018    63857   190547    2   127734   21541      1      0 0.38
0.29/0.38	o -57
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c        1   2018    63859   190783    2   127759   21541      3      2 0.38
0.39/0.40	o -122
0.39/0.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.42	c       52   2018    63961   191279    2   127996   21541    105    129 0.40
0.39/0.42	o -129
0.39/0.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.47	c       91   2018    64033   192058    2   128183   21541    177    212 0.43
0.39/0.47	c      191   2018    64192   196882    3   128509   23696    336    413 0.46
0.39/0.47	o -155
0.49/0.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.52	c      203   2018    64217   197096    3   128608   21541    361    426 0.48
0.49/0.52	o -156
0.69/0.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.76	c      301   2018    64370   201348    3   128970   21541    514    577 0.52
0.69/0.76	c      402   2018    64539   204690    3   129296   23696    683    716 0.56
0.69/0.76	c      652   2018    64889   219655    3   130008   26066   1033   1030 0.63
0.69/0.76	o -158
0.79/0.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.80	c     1005   2018    65358   245065    3   131000   21541   1502   1324 0.76
0.79/0.80	c     1105   2018    65494   251031    3   131278   23696   1638   1395 0.79
0.79/0.80	o -172
0.79/0.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.83	c     1107   2018    65499   251175    3   131330   21541   1643   1375 0.81
0.79/0.83	o -177
1.19/1.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.27	c     1163   2018    65576   254673    3   131539   21541   1720   1396 0.83
1.19/1.27	c     1265   2018    65703   261261    3   131790   23696   1847   1464 0.86
1.19/1.27	c     1516   2018    66024   276086    4   132442   26066   2168   1621 0.94
1.19/1.27	c     1992   2018    66630   307911    4   133641   28673   2774   1898 1.05
1.19/1.27	c     2805   2018    67622   359770    5   135627   31541   3766   2219 1.26
1.19/1.27	o -178
1.29/1.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.30	c     2807   2018    67626   359965    5   135718   21541   3770   2199 1.28
1.29/1.30	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    67676   362274    5   135863   21541   3820   2188 1.30
1.39/1.43	c     2947   2018    67801   368537    5   136109   23696   3945   2214 1.33
1.39/1.43	c     3197   2018    68111   383549    5   136755   26066   4255   2291 1.40
1.39/1.43	o -182
1.69/1.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.79	c     3253   2018    68179   387001    5   136951   21541   4323   2265 1.44
1.69/1.79	c     3353   2018    68306   392098    5   137176   23696   4450   2282 1.47
1.69/1.79	c     3603   2018    68610   406962    5   137812   26066   4754   2348 1.53
1.69/1.79	c     4079   2018    69172   435893    6   138934   28673   5316   2398 1.70
1.69/1.79	o -183
11.69/11.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.69/11.72	c     4299   2018    69452   450882    6   139566   21541   5596   2396 1.79
11.69/11.72	c     4399   2018    69579   456153    6   139822   23696   5723   2402 1.83
11.69/11.72	c     4649   2018    69881   471355    6   140423   26066   6025   2432 1.91
11.69/11.72	c     5124   2018    70457   501290    7   141575   28673   6601   2481 2.06
11.69/11.72	c     5937   2018    71427   551886    7   143495   31541   7571   2546 2.33
11.69/11.72	c     7257   2018    73003   644201    8   146632   34696   9147   2552 2.84
11.69/11.72	c     9338   2018    75451   773939   10   151572   38166  11595   2573 3.63
11.69/11.72	c    12561   2018    79265   982474   12   159146   41983  15409   2595 4.84
11.69/11.72	c    17498   2018    85097  1296044   15   170853   46182  21241   2491 7.02
11.69/11.72	c    25004   2018    94002  1795240   19   188638   50801  30146   2203 11.35
11.69/11.72	o -185
16.89/16.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.89/16.94	c    25664   2018    94782  1836463   19   190291   21541  30926   2188 11.72
16.89/16.94	c    25764   2018    74794   771009   10   149657   23696  10938   2132 12.08
16.89/16.94	c    26014   2018    75091   785992   10   150255   26066  11235   2135 12.18
16.89/16.94	c    26490   2018    75674   815881   10   151419   28673  11818   2137 12.39
16.89/16.94	c    27303   2018    76621   871173   11   153309   31541  12765   2151 12.69
16.89/16.94	c    28624   2018    78159   951120   12   156390   34696  14303   2173 13.17
16.89/16.94	c    30705   2018    80624  1087934   13   161316   38166  16768   2167 14.17
16.89/16.94	c    33928   2018    84372  1284242   15   168812   41983  20516   2195 15.45
16.89/16.94	o -186
91.06/91.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
91.06/91.12	c    36702   2018    87610  1465568   16   175359   21541  23754   2165 16.95
91.06/91.12	c    36802   2018    74806   753318   10   149684   23696  10950   2147 17.14
91.06/91.12	c    37052   2018    75105   768577   10   150280   26066  11249   2149 17.23
91.06/91.12	c    37527   2018    75658   796830   10   151388   28673  11802   2156 17.40
91.06/91.12	c    38341   2018    76622   849929   11   153316   31541  12766   2158 17.76
91.06/91.12	c    39661   2018    78194   929781   11   156461   34696  14338   2174 18.24
91.06/91.12	c    41742   2018    80673  1066964   13   161417   38166  16817   2175 19.19
91.06/91.12	c    44965   2018    84502  1264287   14   169076   41983  20646   2192 20.51
91.06/91.12	c    49901   2018    90191  1584872   17   180449   46182  26335   2185 22.83
91.06/91.12	c    57409   2017    98825  2032848   20   197719   50801  34969   2159 26.58
91.06/91.12	c    68770   2017   110973  2672380   24   222016   55882  47117   1926 35.70
91.06/91.12	c    85914   2017    86468  1361964   15   173005   61471  22612   1812 47.41
91.06/91.12	c   111733   2016   113731  2810045   24   227533   67619  49875   1743 64.10
91.06/91.12	o -187
263.12/263.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
263.12/263.23	c   144317   2015    93543  1683562   17   187219   21535  29687   1584 91.10
263.12/263.23	c   144417   2015    74836   732871    9   149742   23689  10980   1581 91.32
263.12/263.23	c   144668   2015    75132   747338    9   150332   26058  11276   1582 91.39
263.12/263.23	c   145145   2015    75694   775224   10   151459   28664  11838   1585 91.54
263.12/263.23	c   145958   2015    76652   822891   10   153371   31531  12796   1588 91.88
263.12/263.23	c   147278   2015    78191   893919   11   156456   34685  14335   1595 92.29
263.12/263.23	c   149359   2015    80627  1011109   12   161320   38154  16771   1607 92.91
263.12/263.23	c   152582   2015    84404  1209238   14   168876   41970  20548   1615 94.44
263.12/263.23	c   157520   2015    90032  1483772   16   180133   46168  26176   1633 96.42
263.12/263.23	c   165026   2015    98923  1949552   19   197918   50785  35067   1636 100.86
263.12/263.23	c   176388   2015   111960  2618994   23   223988   55864  48104   1622 108.71
263.12/263.23	c   193532   2014    88639  1371801   15   177350   61451  24783   1645 117.64
263.12/263.23	c   219351   2012   115762  2661253   22   231589   67597  51906   1656 132.42
263.12/263.23	c   258184   2011   102242  1976514   19   204549   74357  38386   1648 156.63
263.12/263.23	c   316536   2009   102000  1948723   19   204067   81793  38144   1614 196.06
263.12/263.23	c   404169   1990   125804  2380251   18   251658   89973  61948   1542 261.98
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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 
263.12/263.23	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
263.12/263.23	c   72   405703  58730   503687   127379  2407846  63523   1541 263.17
263.12/263.23	c Objective: -187
263.12/263.23	s OPTIMUM FOUND
263.12/263.23	c Total time: 263.167 s

Verifier Data 

OK	-187

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-3738152-1338739660/watcher-3738152-1338739660 -o /tmp/evaluation-result-3738152-1338739660/solver-3738152-1338739660 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3738152-1338739660.opb 

running on 4 cores: 0,2,4,6

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 3/178 17470
/proc/meminfo: memFree=28955704/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=13156 CPUtime=0 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 340090776 13471744 316 33554432000 134512640 137136520 4292963440 4292961832 136504651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 3289 316 187 641 0 2124 0

[startup+0.08361 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17470
/proc/meminfo: memFree=28955704/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=16848 CPUtime=0.07 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 1554 0 0 0 7 0 0 0 20 0 1 0 340090776 17252352 1507 33554432000 134512640 137136520 4292963440 4292962208 134519500 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 4212 1508 454 641 0 3047 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16848

[startup+0.100216 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17470
/proc/meminfo: memFree=28955704/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=17668 CPUtime=0.09 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 1810 0 0 0 9 0 0 0 20 0 1 0 340090776 18092032 1763 33554432000 134512640 137136520 4292963440 4292961832 136504651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 4417 1763 512 641 0 3252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17668

[startup+0.300255 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17470
/proc/meminfo: memFree=28955704/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=24272 CPUtime=0.29 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 4186 0 0 0 27 2 0 0 20 0 1 0 340090776 24854528 3618 33554432000 134512640 137136520 4292963440 4292937612 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 6068 3618 191 641 0 5424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24272

[startup+0.700239 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17470
/proc/meminfo: memFree=28955704/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=24152 CPUtime=0.69 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 4907 0 0 0 66 3 0 0 20 0 1 0 340090776 24731648 3605 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 6038 3605 197 641 0 5394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24152

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28942156/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=24520 CPUtime=1.49 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 4987 0 0 0 146 3 0 0 20 0 1 0 340090776 25108480 3685 33554432000 134512640 137136520 4292963440 4292962036 136500571 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 6130 3685 198 641 0 5486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24520

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28939700/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=28760 CPUtime=3.09 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 6054 0 0 0 305 4 0 0 20 0 1 0 340090776 29450240 4752 33554432000 134512640 137136520 4292963440 4292962140 136518982 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 7190 4752 198 641 0 6546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28760

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28931028/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=36460 CPUtime=6.29 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 7972 0 0 0 624 5 0 0 20 0 1 0 340090776 37335040 6670 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 9115 6670 198 641 0 8471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36460

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28919372/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=45984 CPUtime=12.68 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 10379 0 0 0 1261 7 0 0 20 0 1 0 340090776 47087616 9077 33554432000 134512640 137136520 4292963440 4292962208 134573545 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 11496 9077 198 641 0 10852 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45984

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28918984/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=46912 CPUtime=25.48 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 10609 0 0 0 2539 9 0 0 20 0 1 0 340090776 48037888 9307 33554432000 134512640 137136520 4292963440 4292962368 134543865 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 11728 9307 198 641 0 11084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46912

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28899716/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=65648 CPUtime=51.08 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 15345 0 0 0 5093 15 0 0 20 0 1 0 340090776 67223552 13988 33554432000 134512640 137136520 4292963440 4292962364 135982506 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 16412 13988 198 641 0 15768 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65648

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17471
/proc/meminfo: memFree=28891040/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=74452 CPUtime=102.26 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 17612 0 0 0 10205 21 0 0 20 0 1 0 340090776 76238848 16164 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 18613 16164 198 641 0 17969 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74452

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 17474
/proc/meminfo: memFree=28890464/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=74452 CPUtime=162.24 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 17649 0 0 0 16193 31 0 0 20 0 1 0 340090776 76238848 16196 33554432000 134512640 137136520 4292963440 4292961600 134572107 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 18613 16196 198 641 0 17969 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74452

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17474
/proc/meminfo: memFree=28889604/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=75148 CPUtime=222.23 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 17867 0 0 0 22183 40 0 0 20 0 1 0 340090776 76951552 16341 33554432000 134512640 137136520 4292963440 4292962368 134543865 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 18787 16341 198 641 0 18143 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75148

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

[startup+230.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17474
/proc/meminfo: memFree=28889604/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=75836 CPUtime=230.23 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18041 0 0 0 22982 41 0 0 20 0 1 0 340090776 77656064 16515 33554432000 134512640 137136520 4292963440 4292962300 136518888 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17470/statm: 18959 16515 198 641 0 18315 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 75836

[startup+243.106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17474
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=243.04 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 24261 43 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 243.04
Current children cumulated vsize (KiB) 77048

[startup+255.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=255.83 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 25538 45 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962368 134543819 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 255.83
Current children cumulated vsize (KiB) 77048

[startup+259.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=259.03 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 25857 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 259.03
Current children cumulated vsize (KiB) 77048

[startup+260.707 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=260.63 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 26017 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 260.63
Current children cumulated vsize (KiB) 77048

[startup+262.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=262.22 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 26176 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 262.22
Current children cumulated vsize (KiB) 77048

[startup+262.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=262.62 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 26216 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962300 136518911 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 262.62
Current children cumulated vsize (KiB) 77048

[startup+263.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=263.02 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 26256 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 263.02
Current children cumulated vsize (KiB) 77048

[startup+263.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17475
/proc/meminfo: memFree=28887620/32873844 swapFree=7620/7620
[pid=17470] ppid=17468 vsize=77048 CPUtime=263.12 cores=0,2,4,6
/proc/17470/stat : 17470 (bsolo) R 17468 17470 13121 0 -1 4202496 18427 0 0 0 26266 46 0 0 20 0 1 0 340090776 78897152 16821 33554432000 134512640 137136520 4292963440 4292962556 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17470/statm: 19262 16821 198 641 0 18618 0
Current children cumulated CPU time (s) 263.12
Current children cumulated vsize (KiB) 77048

Child status: 0
Real time (s): 263.236
CPU time (s): 263.169
CPU user time (s): 262.702
CPU system time (s): 0.466929
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 77048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 262.702
system time used= 0.466929
maximum resident set size= 67604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18429
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= 30
involuntary context switches= 315

runsolver used 0.357945 second user time and 1.08283 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-03 18:07:40
IDJOB=3738152
IDBENCH=71828
IDSOLVER=2320
FILE ID=node135/3738152-1338739660
RUNJOBID= node135-1338712994-13137
PBS_JOBID= 14636721
Free space on /tmp= 70976 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-3000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738152-1338739660/watcher-3738152-1338739660 -o /tmp/evaluation-result-3738152-1338739660/solver-3738152-1338739660 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3738152-1338739660.opb

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

MD5SUM BENCH= 948226035ef0280d59f9150dd2b5c694
RANDOM SEED=1598104131

node135.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28955340 kB
Buffers:          374664 kB
Cached:          2505904 kB
SwapCached:         1672 kB
Active:          1360420 kB
Inactive:        1708804 kB
Active(anon):     178984 kB
Inactive(anon):    12036 kB
Active(file):    1181436 kB
Inactive(file):  1696768 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              5952 kB
Writeback:             0 kB
AnonPages:        194888 kB
Mapped:            11216 kB
Shmem:               132 kB
Slab:             708324 kB
SReclaimable:     150004 kB
SUnreclaim:       558320 kB
KernelStack:        1464 kB
PageTables:         4252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     310148 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3738152-1338739660.opb

Free space on /tmp at the end= 70972 MiB
End job on node135 at 2012-06-03 18:12:03