Trace number 3708184

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-164 330.111 330.19

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-10000opt.opb
MD5SUMed2e5a29708037a3709a2832db86ffbb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-164
Best CPU time to get the best result obtained on this benchmark7.54785
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 constraints62225
Number of constraints which are clauses62225
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 356
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 356
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-3708184-1338186543.opb
0.00/0.00	c File size is 2076817 bytes.
0.09/0.13	c Highest Coefficient sum: 356
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.136 s
0.09/0.15	c Var: 2025 Constr: 62225 62225/0/0 Lit: 185505 Watch. Lit: 124450
0.09/0.15	c Obj. Vars: 135 (6.66667 % of total variables)
0.29/0.34	c Pre-processing Time: 0.342 s
0.29/0.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.34	c        0   2011    62183   185421    2   124366   20727      0      0 0.34
0.29/0.34	c Switching off lower bounding mode.
0.29/0.36	o -49
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c        0   2011    62184   185542    2   124385   20969      1      0 0.36
0.29/0.37	o -52
0.29/0.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.38	c       30   2011    62222   189518    3   124476   20969     39     81 0.37
0.29/0.38	o -106
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c       56   2011    62269   189798    3   124611   20969     86    145 0.38
0.29/0.39	o -121
0.38/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.45	c       65   2011    62287   190047    3   124689   20969    104    164 0.40
0.38/0.45	c      165   2011    62451   194223    3   125011   23066    268    378 0.44
0.38/0.45	o -141
0.38/0.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.48	c      179   2011    62480   194448    3   125111   20969    297    395 0.45
0.38/0.48	o -144
0.59/0.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.60	c      252   2011    62593   197457    3   125385   20969    410    517 0.49
0.59/0.60	c      352   2011    62740   202326    3   125672   23066    557    679 0.52
0.59/0.60	c      604   2011    63080   216766    3   126361   25373    897   1021 0.59
0.59/0.60	o -149
0.59/0.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.62	c      609   2011    63091   216919    3   126436   20969    908   1006 0.60
0.59/0.62	o -152
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c      641   2011    63145   218097    3   126600   20969    962   1025 0.62
0.59/0.63	o -160
0.59/0.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.64	c      643   2011    63150   218232    3   126662   20969    967   1011 0.64
0.59/0.64	o -161
9.79/9.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
9.79/9.86	c      643   2011    63151   218353    3   126726   20969    968   1000 0.64
9.79/9.86	c      744   2011    63293   223239    3   126978   23066   1110   1102 0.68
9.79/9.86	c      994   2011    63592   238130    3   127591   25373   1409   1332 0.75
9.79/9.86	c     1469   2011    64154   264217    4   128721   27911   1971   1694 0.87
9.79/9.86	c     2282   2011    65142   314744    4   130673   30703   2959   2093 1.09
9.79/9.86	c     3602   2011    66702   399267    5   133816   33774   4519   2455 1.47
9.79/9.86	c     5683   2011    69103   524943    7   138616   37152   6920   2748 2.07
9.79/9.86	c     8907   2011    72904   737266   10   146199   40868  10721   2831 3.15
9.79/9.86	c    13844   2011    78678  1081812   13   157746   44955  16495   2702 5.12
9.79/9.86	c    21350   2011    87544  1601156   18   175484   49451  25361   2458 8.68
9.79/9.86	o -162
14.08/14.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.08/14.10	c    23023   2011    89506  1713627   19   179447   20969  27323   2334 9.86
14.08/14.10	c    23123   2011    72829   781155   10   145721   23066  10646   2287 10.11
14.08/14.10	c    23374   2011    73128   795113   10   146318   25373  10945   2291 10.20
14.08/14.10	c    23851   2011    73693   828783   11   147443   27911  11510   2291 10.41
14.08/14.10	c    24666   2011    74655   881766   11   149372   30703  12472   2298 10.73
14.08/14.10	c    25986   2011    76235   968006   12   152529   33774  14052   2311 11.24
14.08/14.10	c    28068   2011    78611  1098443   13   157285   37152  16428   2328 12.06
14.08/14.10	c    31292   2011    82458  1325143   16   164975   40868  20275   2283 13.70
14.08/14.10	o -163
19.28/19.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
19.28/19.34	c    32051   2011    83367  1377901   16   166847   20969  21184   2272 14.11
19.28/19.34	c    32152   2011    72826   763646   10   145716   23066  10643   2244 14.32
19.28/19.34	c    32402   2011    73119   780444   10   146299   25373  10936   2246 14.42
19.28/19.34	c    32878   2011    73683   811330   11   147425   27911  11500   2245 14.64
19.28/19.34	c    33692   2011    74628   863268   11   149317   30703  12445   2250 14.97
19.28/19.34	c    35012   2011    76241   957638   12   152539   33774  14058   2252 15.54
19.28/19.34	c    37093   2011    78625  1086535   13   157313   37152  16442   2256 16.44
19.28/19.34	c    40316   2011    82393  1309518   15   164843   40868  20210   2238 18.01
19.28/19.34	o -164
330.01/330.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
330.01/330.18	c    42746   2011    85270  1471793   17   170660   20969  23087   2210 19.34
330.01/330.18	c    42846   2011    72826   763437   10   145713   23066  10643   2189 19.57
330.01/330.18	c    43097   2011    73123   778829   10   146307   25373  10940   2191 19.66
330.01/330.18	c    43573   2011    73683   809693   10   147426   27911  11500   2192 19.87
330.01/330.18	c    44387   2011    74675   867814   11   149412   30703  12492   2196 20.20
330.01/330.18	c    45707   2011    76211   950638   12   152485   33774  14028   2208 20.70
330.01/330.18	c    47789   2011    78669  1100424   13   157399   37152  16486   2195 21.77
330.01/330.18	c    51012   2011    82422  1309806   15   164905   40868  20239   2197 23.21
330.01/330.18	c    55948   2011    88250  1632025   18   176565   44955  26067   2153 25.98
330.01/330.18	c    63454   2011    97047  2143466   22   194152   49451  34864   2086 30.41
330.01/330.18	c    74815   2011   110294  2914196   26   220647   54397  48111   1889 39.59
330.01/330.18	c    91960   2011    90251  1757431   19   180564   59837  28068   1697 54.17
330.01/330.18	c   117779   2011   120282  3511881   29   240625   65821  58099   1471 80.03
330.01/330.18	c   156611   2010   113523  3101470   27   227107   72404  51340   1386 112.95
330.01/330.18	c   214963   2008   115717  3081833   26   231491   79645  53534   1325 162.14
330.01/330.18	c   302595   1999   140612  4103779   29   281274   87610  78429   1208 250.38
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-x1922 -x1923 -x1924 -x1925 -x1926 -x1927 -x1928 -x1929 -x1930 -x1931 -x1932 -x1933 -x1934 -x1935 -x1936 -x1937 -x1938 -x1939 -x1940 -x1941 -x1942 -x1943 -x1944 -x1945 -x1946 -x1947 -x1948 -x1949 -x1950 -x1951 -x1952 -x1953 -x1954 -x1955 -x1956 -x1957 -x1958 -x1959 -x1960 -x1961 -x1962 -x1963 -x1964 x1965 -x1966 -x1967 -x1968 -x1969 x1970 -x1971 x1972 -x1973 -x1974 x1975 -x1976 -x1977 -x1978 x1979 -x1980 -x1981 -x1982 x1983 -x1984 x1985 -x1986 x1987 -x1988 x1989 -x1990 -x1991 -x1992 x1993 -x1994 -x1995 -x1996 -x1997 -x1998 x1999 -x2000 -x2001 -x2002 -x2003 -x2004 -x2005 -x2006 -x2007 -x2008 -x2009 -x2010 x2011 -x2012 x2013 -x2014 x2015 -x2016 x2017 -x2018 x2019 -x2020 -x2021 x2022 -x2023 x2024 -x2025 
330.01/330.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
330.01/330.18	c   54   378188  52856   463127   144528  3585134  82345   1145 330.11
330.01/330.18	c Objective: -164
330.01/330.18	s OPTIMUM FOUND
330.01/330.18	c Total time: 330.108 s

Verifier Data

OK	-164

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-3708184-1338186543/watcher-3708184-1338186543 -o /tmp/evaluation-result-3708184-1338186543/solver-3708184-1338186543 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708184-1338186543.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11489
/proc/meminfo: memFree=29764792/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=13108 CPUtime=0 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 284778674 13422592 308 33554432000 134512640 137138936 4290817568 4290816336 134520635 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 3277 309 183 642 0 2125 0

[startup+0.00780104 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11489
/proc/meminfo: memFree=29764792/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=13112 CPUtime=0 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 381 0 0 0 0 0 0 0 20 0 1 0 284778674 13426688 334 33554432000 134512640 137138936 4290817568 4290815816 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 3278 334 188 642 0 2126 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13112

[startup+0.100267 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11489
/proc/meminfo: memFree=29764792/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=17892 CPUtime=0.09 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 1902 0 0 0 9 0 0 0 20 0 1 0 284778674 18321408 1855 33554432000 134512640 137138936 4290817568 4290816096 134517403 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 4473 1855 530 642 0 3321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17892

[startup+0.300308 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11489
/proc/meminfo: memFree=29764792/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=23880 CPUtime=0.29 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 4079 0 0 0 27 2 0 0 20 0 1 0 284778674 24453120 3524 33554432000 134512640 137138936 4290817568 4290791740 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 5970 3524 185 642 0 5326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23880

[startup+0.700321 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11489
/proc/meminfo: memFree=29764792/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=23760 CPUtime=0.69 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 4779 0 0 0 66 3 0 0 20 0 1 0 284778674 24330240 3513 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 5940 3513 192 642 0 5296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23760

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29751508/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=24264 CPUtime=1.49 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 4899 0 0 0 146 3 0 0 20 0 1 0 284778674 24846336 3633 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 6066 3633 192 642 0 5422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24264

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29748780/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=29088 CPUtime=3.08 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 6106 0 0 0 305 3 0 0 20 0 1 0 284778674 29786112 4840 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 7272 4840 192 642 0 6628 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29088

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29740224/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=36964 CPUtime=6.29 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 8076 0 0 0 624 5 0 0 20 0 1 0 284778674 37851136 6810 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 9241 6810 192 642 0 8597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36964

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29730808/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=43772 CPUtime=12.69 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 9781 0 0 0 1262 7 0 0 20 0 1 0 284778674 44822528 8515 33554432000 134512640 137138936 4290817568 4290816496 134542295 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 10943 8515 192 642 0 10299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43772

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29731180/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=43772 CPUtime=25.48 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 9781 0 0 0 2539 9 0 0 20 0 1 0 284778674 44822528 8515 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 10943 8515 192 642 0 10299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43772

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11490
/proc/meminfo: memFree=29708240/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=66848 CPUtime=51.08 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 15586 0 0 0 5093 15 0 0 20 0 1 0 284778674 68452352 14266 33554432000 134512640 137138936 4290817568 4290816496 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 16712 14266 192 642 0 16068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66848

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11493
/proc/meminfo: memFree=29700008/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=76936 CPUtime=102.26 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 18210 0 0 0 10205 21 0 0 20 0 1 0 284778674 78782464 16805 33554432000 134512640 137138936 4290817568 4290816496 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 19234 16805 192 642 0 18590 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76936

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 11494
/proc/meminfo: memFree=29695220/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=82024 CPUtime=162.24 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 19546 0 0 0 16196 28 0 0 20 0 1 0 284778674 83992576 18059 33554432000 134512640 137138936 4290817568 4290816496 134542532 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 20506 18059 192 642 0 19862 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82024

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11494
/proc/meminfo: memFree=29691500/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=85556 CPUtime=222.23 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20529 0 0 0 22187 36 0 0 20 0 1 0 284778674 87609344 18964 33554432000 134512640 137138936 4290817568 4290816496 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21389 18964 192 642 0 20745 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85556

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690004/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=282.22 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 28179 43 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87064

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

[startup+307.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=307.02 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 30656 46 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816496 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 307.02
Current children cumulated vsize (KiB) 87064

[startup+319.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=319.81 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 31935 46 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 319.81
Current children cumulated vsize (KiB) 87064

[startup+326.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=326.21 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 32574 47 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816496 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 326.21
Current children cumulated vsize (KiB) 87064

[startup+327.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=327.81 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 32734 47 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816496 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 327.81
Current children cumulated vsize (KiB) 87064

[startup+329.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=329.41 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 32894 47 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816684 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 329.41
Current children cumulated vsize (KiB) 87064

[startup+329.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=329.81 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 32934 47 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816496 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 329.81
Current children cumulated vsize (KiB) 87064

[startup+330.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11494
/proc/meminfo: memFree=29690252/32873844 swapFree=7628/7628
[pid=11489] ppid=11487 vsize=87064 CPUtime=330.01 cores=1,3,5,7
/proc/11489/stat : 11489 (bsolo) R 11487 11489 8717 0 -1 4202496 20966 0 0 0 32954 47 0 0 20 0 1 0 284778674 89153536 19311 33554432000 134512640 137138936 4290817568 4290816464 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/11489/statm: 21766 19311 192 642 0 21122 0
Current children cumulated CPU time (s) 330.01
Current children cumulated vsize (KiB) 87064

Child status: 0
Real time (s): 330.19
CPU time (s): 330.111
CPU user time (s): 329.631
CPU system time (s): 0.479927
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 87064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 329.631
system time used= 0.479927
maximum resident set size= 77588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20967
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= 38
involuntary context switches= 338

runsolver used 0.633903 second user time and 1.70274 second system time

The end

Launcher Data

Begin job on node145 at 2012-05-28 08:29:03
IDJOB=3708184
IDBENCH=71824
IDSOLVER=2286
FILE ID=node145/3708184-1338186543
RUNJOBID= node145-1338157126-8734
PBS_JOBID= 14624528
Free space on /tmp= 71548 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-10000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708184-1338186543/watcher-3708184-1338186543 -o /tmp/evaluation-result-3708184-1338186543/solver-3708184-1338186543 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708184-1338186543.opb

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

MD5SUM BENCH= ed2e5a29708037a3709a2832db86ffbb
RANDOM SEED=1563307878

node145.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5313.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29765172 kB
Buffers:          330996 kB
Cached:          1842232 kB
SwapCached:            0 kB
Active:           793524 kB
Inactive:        1493948 kB
Active(anon):     105692 kB
Inactive(anon):    10912 kB
Active(file):     687832 kB
Inactive(file):  1483036 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5816 kB
Writeback:             0 kB
AnonPages:        121604 kB
Mapped:            14836 kB
Shmem:               200 kB
Slab:             678788 kB
SReclaimable:     120484 kB
SUnreclaim:       558304 kB
KernelStack:        1456 kB
PageTables:         4296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     235808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71544 MiB
End job on node145 at 2012-05-28 08:34:33