Trace number 1876352

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1OPT-193 411.079 411.191

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-9000opt.opb
MD5SUM45bb740026f369f3965355a2a9c7d86d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-193
Best CPU time to get the best result obtained on this benchmark15.2087
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints63333
Number of constraints which are clauses63333
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 364
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 364
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 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 1800 MB
0.00/0.00	c Instance file HOME/instance-1876352-1245219990.opb
0.00/0.00	c File size is 2111360 bytes.
0.19/0.29	c Highest Coefficient sum: 364
0.19/0.29	c Parsing was ok!!
0.19/0.29	c Total parsing time: 0.29 s
0.29/0.31	c Var: 2025 Constr: 63333 63333/0/0 Lit: 188829 Watch. Lit: 126666
0.29/0.31	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.78	c Pre-processing Time: 0.786 s
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        0   2013    63297   188757    2   126594   21099      0      0 0.79
0.69/0.79	c Switching off lower bounding mode.
0.79/0.83	o -55
0.79/0.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.83	c        0   2013    63298   188880    2   126615   21345      1      0 0.83
0.79/0.83	o -57
0.79/0.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.89	c        2   2013    63301   189209    2   126642   21345      4      2 0.84
0.79/0.89	o -117
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c       38   2013    63373   189595    2   126817   21345     76     42 0.89
0.89/0.98	o -130
0.99/1.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.02	c      101   2013    63494   190610    3   127103   21345    197    101 0.99
0.99/1.02	o -131
1.09/1.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.13	c      117   2013    63524   191057    3   127212   21345    227    114 1.03
1.09/1.13	o -134
1.09/1.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.19	c      187   2013    63631   194427    3   127470   21345    334    165 1.13
1.09/1.19	o -136
1.19/1.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.22	c      218   2013    63692   194826    3   127645   21345    395    182 1.19
1.19/1.22	o -147
1.29/1.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.31	c      226   2013    63709   195007    3   127713   21345    412    184 1.22
1.29/1.31	o -149
1.39/1.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.40	c      278   2013    63784   197493    3   127917   21345    487    210 1.32
1.39/1.40	o -154
1.49/1.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.53	c      334   2013    63875   199652    3   128129   21345    578    237 1.41
1.49/1.53	c      435   2013    64015   205128    3   128439   23480    718    289 1.50
1.49/1.53	o -173
1.49/1.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.55	c      440   2013    64026   205285    3   128470   21345    729    286 1.54
1.49/1.55	o -176
2.10/2.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.12	c      442   2013    64031   205422    3   128544   21345    734    283 1.56
2.10/2.12	c      542   2013    64159   211206    3   128789   23480    862    327 1.66
2.10/2.12	c      793   2013    64478   226339    3   129453   25829   1181    420 1.89
2.10/2.12	o -178
2.99/3.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.99/3.04	c     1121   2013    64879   244260    3   130280   21345   1582    527 2.13
2.99/3.04	c     1221   2013    65009   249184    3   130573   23480   1712    547 2.23
2.99/3.04	c     1472   2013    65305   264388    4   131139   25829   2008    618 2.38
2.99/3.04	c     1948   2013    65886   293773    4   132324   28412   2589    718 2.71
2.99/3.04	o -179
30.88/30.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.88/30.94	c     2291   2013    66291   314423    4   133191   21345   2994    751 3.05
30.88/30.94	c     2391   2013    66411   320047    4   133438   23480   3114    763 3.13
30.88/30.94	c     2641   2013    66710   335793    5   134029   25829   3413    790 3.34
30.88/30.94	c     3116   2013    67265   364617    5   135131   28412   3968    837 3.72
30.88/30.94	c     3930   2013    68201   413287    6   137007   31254   4904    920 4.27
30.88/30.94	c     5251   2013    69806   499245    7   140195   34380   6509    953 5.51
30.88/30.94	c     7333   2013    72210   623379    8   145041   37819   8913    993 7.38
30.88/30.94	c    10557   2013    75982   826411   10   152580   41601  12685    976 10.81
30.88/30.94	c    15494   2013    81634  1135302   13   163878   45762  18337    915 16.93
30.88/30.94	c    23001   2013    90329  1617764   17   181292   50339  27032    760 30.25
30.88/30.94	o -180
37.08/37.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
37.08/37.16	c    23289   2013    90662  1636055   18   181981   21345  27365    752 30.94
37.08/37.16	c    23390   2013    74136   763279   10   148340   23480  10839    736 31.77
37.08/37.16	c    23640   2013    74427   779383   10   148920   25829  11130    736 32.12
37.08/37.16	c    24117   2013    75009   810728   10   150083   28412  11712    738 32.67
37.08/37.16	c    24931   2013    75957   860214   11   151983   31254  12660    743 33.52
37.08/37.16	c    26251   2013    77503   942488   12   155071   34380  14206    748 35.09
37.08/37.16	c    28332   2013    79894  1068962   13   159855   37819  16597    764 37.08
37.08/37.16	o -183
42.79/42.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
42.79/42.89	c    28341   2013    79905  1069624   13   159941   21345  16608    762 37.16
42.79/42.89	c    28442   2013    80025  1075783   13   160187   23480  16728    762 37.31
42.79/42.89	c    28692   2013    80301  1090752   13   160735   25829  17004    760 37.73
42.79/42.89	c    29167   2013    80849  1119461   13   161834   28412  17552    761 38.32
42.79/42.89	c    29981   2013    81803  1169979   14   163740   31254  18506    760 39.44
42.79/42.89	c    31301   2013    83330  1249799   14   166789   34380  20033    762 41.07
42.79/42.89	o -184
46.78/46.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
46.78/46.89	c    32610   2013    84832  1329679   15   169868   21345  21535    760 42.89
46.78/46.89	c    32711   2013    74149   738417    9   148364   23480  10852    753 43.41
46.78/46.89	c    32962   2013    74444   754069   10   148954   25829  11147    754 43.67
46.78/46.89	c    33438   2013    74979   782536   10   150026   28412  11682    755 44.24
46.78/46.89	c    34251   2013    75915   832160   10   151896   31254  12618    761 45.00
46.78/46.89	c    35571   2013    77436   913680   11   154938   34380  14139    768 46.29
46.78/46.89	o -185
65.77/65.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.77/65.83	c    36031   2013    77979   943400   12   156089   21345  14682    768 46.88
65.77/65.83	c    36131   2013    78096   949084   12   156330   23480  14799    768 47.03
65.77/65.83	c    36381   2013    78387   964775   12   156914   25829  15090    767 47.41
65.77/65.83	c    36858   2013    78954   995330   12   158039   28412  15657    768 47.96
65.77/65.83	c    37671   2013    79894  1042903   13   159925   31254  16597    769 48.97
65.77/65.83	c    38992   2013    81465  1122008   13   163068   34380  18168    764 51.03
65.77/65.83	c    41073   2013    83864  1246637   14   167868   37819  20567    757 54.23
65.77/65.83	c    44297   2013    87669  1452500   16   175472   41601  24372    745 59.44
65.77/65.83	o -186
71.48/71.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
71.48/71.54	c    49218   2013    93293  1746079   18   186788   21345  29996    747 65.82
71.48/71.54	c    49320   2013    74146   735255    9   148362   23480  10849    737 66.85
71.48/71.54	c    49571   2013    74434   750346   10   148936   25829  11137    738 67.12
71.48/71.54	c    50047   2013    74983   779515   10   150029   28412  11686    740 67.61
71.48/71.54	c    50861   2013    75935   829104   10   151936   31254  12638    743 68.42
71.48/71.54	c    52183   2013    77461   911631   11   154991   34380  14164    745 69.98
71.48/71.54	o -187
76.07/76.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
76.07/76.13	c    53494   2013    78996   986605   12   158125   21345  15699    747 71.53
76.07/76.13	c    53594   2013    79116   992976   12   158367   23480  15819    747 71.66
76.07/76.13	c    53844   2013    79410  1008479   12   158961   25829  16113    747 72.02
76.07/76.13	c    54319   2013    79987  1038181   12   160108   28412  16690    748 72.59
76.07/76.13	c    55132   2013    80926  1087297   13   161981   31254  17629    749 73.51
76.07/76.13	c    56453   2013    82455  1167713   14   165044   34380  19158    750 75.21
76.07/76.13	o -188
85.37/85.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
85.37/85.41	c    57111   2013    83225  1207117   14   166653   21345  19928    750 76.12
85.37/85.41	c    57212   2013    83343  1212939   14   166893   23480  20046    750 76.28
85.37/85.41	c    57463   2013    83643  1228264   14   167489   25829  20346    749 76.65
85.37/85.41	c    57939   2013    84180  1255876   14   168565   28412  20883    747 77.48
85.37/85.41	c    58753   2013    85124  1303091   15   170453   31254  21827    747 78.57
85.37/85.41	c    60073   2013    86636  1379950   15   173476   34380  23339    747 80.37
85.37/85.41	c    62154   2013    89050  1504952   16   178304   37819  25753    745 83.40
85.37/85.41	o -191
298.41/298.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
298.41/298.51	c    63305   2013    90424  1575003   17   181109   21345  27127    741 85.40
298.41/298.51	c    63406   2013    74140   717402    9   148351   23480  10843    737 86.02
298.41/298.51	c    63656   2013    74426   732201    9   148918   25829  11129    737 86.26
298.41/298.51	c    64131   2013    74990   760216   10   150051   28412  11693    739 86.67
298.41/298.51	c    64944   2013    75932   808760   10   151933   31254  12635    741 87.61
298.41/298.51	c    66264   2013    77414   882533   11   154899   34380  14117    744 89.02
298.41/298.51	c    68345   2013    79799  1001762   12   159668   37819  16502    750 91.02
298.41/298.51	c    71568   2013    83462  1185943   14   166994   41601  20165    756 94.65
298.41/298.51	c    76505   2013    89103  1469074   16   178277   45762  25806    752 101.66
298.41/298.51	c    84013   2013    97720  1903315   19   195512   50339  34423    747 112.44
298.41/298.51	c    95376   2013   110896  2564235   23   221858   55373  47599    706 134.95
298.41/298.51	c   112520   2012    89009  1444147   16   178086   60911  25712    659 170.70
298.41/298.51	c   138340   2009   116137  2737653   23   232340   67003  52840    605 228.51
298.41/298.51	o -193
410.99/411.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
410.99/411.18	c   171590   2002    96915  1617210   16   193957   21323  33618    574 298.43
410.99/411.18	c   171690   2002    74157   605591    8   148372   23456  10860    572 300.11
410.99/411.18	c   171941   2002    74443   617010    8   148942   25802  11146    572 300.34
410.99/411.18	c   172416   2002    74971   637465    8   149999   28383  11674    573 300.76
410.99/411.18	c   173229   2002    75907   674151    8   151874   31222  12610    574 301.56
410.99/411.18	c   174549   2002    77411   732467    9   154878   34345  14114    576 302.81
410.99/411.18	c   176630   2002    79750   828698   10   159556   37780  16453    579 304.98
410.99/411.18	c   179853   2002    83317   970411   11   166693   41559  20020    581 309.03
410.99/411.18	c   184790   2002    89024  1201502   13   178106   45715  25727    584 315.95
410.99/411.18	c   192297   2000    97095  1505104   15   194246   50287  33798    586 327.69
410.99/411.18	c   203659   1997   109016  1943676   17   218081   55316  45719    577 352.58
410.99/411.18	c   220804   1991    84536   852818   10   169117   60848  21239    564 390.94
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410.99/411.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
410.99/411.18	c  100   233915  40589   310891    98150  1175985  34853    569 411.07
410.99/411.18	c Objective: -193
410.99/411.18	s OPTIMUM FOUND
410.99/411.18	c Total time: 411.069 s

Verifier Data 

OK	-193

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876352-1245219990/watcher-1876352-1245219990 -o /tmp/evaluation-result-1876352-1245219990/solver-1876352-1245219990 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876352-1245219990.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.04 1.00 3/64 2947
/proc/meminfo: memFree=1769080/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=12776 CPUtime=0
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 189598766 13082624 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 3194 246 175 640 0 2034 0

[startup+0.049767 s]
/proc/loadavg: 1.05 1.04 1.00 3/64 2947
/proc/meminfo: memFree=1769080/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=14008 CPUtime=0.04
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 632 0 0 0 4 0 0 0 18 0 1 0 189598766 14344192 616 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 3502 616 255 640 0 2342 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14008

[startup+0.102778 s]
/proc/loadavg: 1.05 1.04 1.00 3/64 2947
/proc/meminfo: memFree=1769080/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=15240 CPUtime=0.09
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 1051 0 0 0 9 0 0 0 18 0 1 0 189598766 15605760 1035 1992294400 134512640 137136520 4294956256 18446744073709551615 136486672 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 3810 1035 349 640 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15240

[startup+0.301789 s]
/proc/loadavg: 1.05 1.04 1.00 3/64 2947
/proc/meminfo: memFree=1769080/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=19276 CPUtime=0.29
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 2927 0 0 0 29 0 0 0 19 0 1 0 189598766 19738624 2395 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 4819 2396 186 640 0 4175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19276

[startup+0.701825 s]
/proc/loadavg: 1.05 1.04 1.00 3/64 2947
/proc/meminfo: memFree=1769080/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=24060 CPUtime=0.69
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 4120 0 0 0 65 4 0 0 24 0 1 0 189598766 24637440 3588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 6015 3588 191 640 0 5371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24060

[startup+1.5019 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 2948
/proc/meminfo: memFree=1755504/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=23916 CPUtime=1.49
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 4833 0 0 0 143 6 0 0 25 0 1 0 189598766 24489984 3575 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 5979 3575 197 640 0 5335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23916

[startup+3.10104 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 2948
/proc/meminfo: memFree=1755376/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=23924 CPUtime=3.09
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 4836 0 0 0 303 6 0 0 25 0 1 0 189598766 24498176 3578 1992294400 134512640 137136520 4294956256 18446744073709551615 134606788 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 5981 3578 198 640 0 5337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23924

[startup+6.30133 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 2948
/proc/meminfo: memFree=1753456/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=26536 CPUtime=6.29
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 5482 0 0 0 622 7 0 0 25 0 1 0 189598766 27172864 4224 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 6634 4224 198 640 0 5990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26536

[startup+12.7019 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 2948
/proc/meminfo: memFree=1747520/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=32200 CPUtime=12.69
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 6884 0 0 0 1259 10 0 0 25 0 1 0 189598766 32972800 5626 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 8050 5626 198 640 0 7406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32200

[startup+25.5021 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 2948
/proc/meminfo: memFree=1739328/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=40080 CPUtime=25.48
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 8865 0 0 0 2535 13 0 0 25 0 1 0 189598766 41041920 7607 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 10020 7607 198 640 0 9376 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40080

[startup+51.1024 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 2948
/proc/meminfo: memFree=1736256/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=42884 CPUtime=51.07
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 9572 0 0 0 5090 17 0 0 25 0 1 0 189598766 43913216 8314 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 10721 8314 198 640 0 10077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42884

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2948
/proc/meminfo: memFree=1734528/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=44636 CPUtime=102.26
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 10014 0 0 0 10200 26 0 0 25 0 1 0 189598766 45707264 8756 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 11159 8756 198 640 0 10515 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44636

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2948
/proc/meminfo: memFree=1715968/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=63036 CPUtime=162.25
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 14644 0 0 0 16188 37 0 0 25 0 1 0 189598766 64548864 13331 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 15759 13331 198 640 0 15115 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63036

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2948
/proc/meminfo: memFree=1715968/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=63036 CPUtime=222.23
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 14644 0 0 0 22178 45 0 0 25 0 1 0 189598766 64548864 13331 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 15759 13331 198 640 0 15115 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63036

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2948
/proc/meminfo: memFree=1709184/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69740 CPUtime=282.21
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16394 0 0 0 28169 52 0 0 25 0 1 0 189598766 71413760 15015 1992294400 134512640 137136520 4294956256 18446744073709551615 136295569 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17435 15015 198 640 0 16791 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 69740

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709184/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=342.2
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16422 0 0 0 34160 60 0 0 25 0 1 0 189598766 71585792 15043 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15043 198 640 0 16833 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 69908

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=402.19
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40150 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 69908

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

[startup+403.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=402.99
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40230 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 402.99
Current children cumulated vsize (KiB) 69908

[startup+406.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=406.18
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40549 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 406.18
Current children cumulated vsize (KiB) 69908

[startup+409.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=409.38
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40869 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 136295682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 69908

[startup+410.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=410.18
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40949 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 410.18
Current children cumulated vsize (KiB) 69908

[startup+410.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=410.58
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 40989 69 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 410.58
Current children cumulated vsize (KiB) 69908

[startup+411.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=1709120/2055920 swapFree=4181500/4192956
[pid=2947] ppid=2945 vsize=69908 CPUtime=410.99
/proc/2947/stat : 2947 (bsolo) R 2945 2947 1590 0 -1 4194304 16443 0 0 0 41029 70 0 0 25 0 1 0 189598766 71585792 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2947/statm: 17477 15064 198 640 0 16833 0
Current children cumulated CPU time (s) 410.99
Current children cumulated vsize (KiB) 69908

Child status: 0
Real time (s): 411.191
CPU time (s): 411.079
CPU user time (s): 410.37
CPU system time (s): 0.709892
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 69908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 410.37
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16445
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 621

runsolver used 0.288956 second user time and 0.903862 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-17 08:26:30
IDJOB=1876352
IDBENCH=71833
IDSOLVER=699
FILE ID=node25/1876352-1245219990
PBS_JOBID= 9368401
Free space on /tmp= 66308 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-9000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876352-1245219990/watcher-1876352-1245219990 -o /tmp/evaluation-result-1876352-1245219990/solver-1876352-1245219990 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876352-1245219990.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45bb740026f369f3965355a2a9c7d86d
RANDOM SEED=731879697

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1769496 kB
Buffers:         60828 kB
Cached:         147556 kB
SwapCached:       5884 kB
Active:         100816 kB
Inactive:       116112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769496 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:            6000 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            55424 kB
Committed_AS:   223944 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876352-1245219990.opb

Free space on /tmp at the end= 66304 MiB
End job on node25 at 2009-06-17 08:33:21