Trace number 3462348

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-78 14.9217 14.9222

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-1000opt.opb
MD5SUM6db624ef9d444e54f2daac91a1bb8591
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-78
Best CPU time to get the best result obtained on this benchmark0.838872
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 constraints30658
Number of constraints which are clauses30658
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 327
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 327
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-3462348-1307653193.opb
0.00/0.00	c File size is 1015615 bytes.
0.02/0.06	c Highest Coefficient sum: 327
0.02/0.06	c Parsing was ok!!
0.02/0.06	c Total parsing time: 0.066 s
0.02/0.07	c Var: 2025 Constr: 30658 30658/0/0 Lit: 90804 Watch. Lit: 61316
0.02/0.07	c Obj. Vars: 135 (6.66667 % of total variables)
0.09/0.13	c Pre-processing Time: 0.137 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   1996    30571    90630    2    61142   10190      0      0 0.14
0.09/0.14	c Switching off lower bounding mode.
0.09/0.14	o -8
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   1996    30572    90736    2    61148   10402      1      0 0.14
0.09/0.14	o -18
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   1996    30573    90842    2    61156   10614      2      0 0.14
0.09/0.14	o -19
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        1   1996    30575    91048    2    61168   10614      4      6 0.15
0.09/0.15	o -52
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c       30   1996    30633    91363    2    61297   10614     62    198 0.15
0.09/0.15	o -53
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c       31   1996    30636    91477    2    61326   10614     65    202 0.15
0.09/0.15	o -58
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c       40   1996    30653    91719    2    61380   10614     82    254 0.16
0.09/0.16	o -60
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c      107   1996    30773    93746    3    61647   10614    202    636 0.17
0.09/0.19	c      207   1996    30958    95927    3    62014   11676    387   1162 0.18
0.09/0.19	o -61
0.19/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.23	c      312   1996    31138    99948    3    62384   10614    567   1608 0.19
0.19/0.23	c      412   1996    31313   102150    3    62733   11676    742   2019 0.20
0.19/0.23	o -66
0.28/0.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.35	c      579   1996    31596   108019    3    63338   10614   1025   2517 0.23
0.28/0.35	c      680   1996    31776   110413    3    63694   11676   1205   2809 0.24
0.28/0.35	c      931   1996    32198   118475    3    64551   12844   1627   3373 0.28
0.28/0.35	o -67
0.39/0.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.41	c     1374   1996    32826   145675    4    65805   10614   2255   3848 0.36
0.39/0.41	c     1474   1996    32988   149425    4    66150   11676   2417   3941 0.37
0.39/0.41	o -73
1.00/1.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.08	c     1632   1996    33226   157641    4    66640   10614   2655   3990 0.41
1.00/1.08	c     1732   1996    33372   162736    4    66958   11676   2801   4056 0.43
1.00/1.08	c     1983   1996    33729   176284    5    67676   12844   3158   4210 0.47
1.00/1.08	c     2459   1996    34351   206497    6    68888   14129   3780   4391 0.56
1.00/1.08	c     3272   1996    35402   266410    7    70981   15542   4831   4525 0.72
1.00/1.08	c     4592   1996    37044   364017    9    74279   17097   6473   4462 1.03
1.00/1.08	o -74
1.79/1.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.86	c     4767   1996    37298   375437   10    74785   10614   6727   4413 1.08
1.79/1.86	c     4867   1996    37438   381393   10    75122   11676   6867   4396 1.11
1.79/1.86	c     5118   1996    37756   399200   10    75731   12844   7185   4359 1.17
1.79/1.86	c     5593   1996    38342   432767   11    76899   14129   7771   4312 1.30
1.79/1.86	c     6406   1996    39317   497074   12    78851   15542   8746   4197 1.53
1.79/1.86	o -76
3.39/3.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.39/3.47	c     7598   1996    40797   589487   14    81815   10614  10226   4067 1.87
3.39/3.47	c     7698   1996    40917   596838   14    82100   11676  10346   4049 1.90
3.39/3.47	c     7949   1996    41231   615051   14    82685   12844  10660   4014 1.98
3.39/3.47	c     8425   1996    41810   653326   15    83852   14129  11239   3979 2.12
3.39/3.47	c     9238   1996    42802   716278   16    85856   15542  12231   3883 2.38
3.39/3.47	c    10558   1996    44436   816290   18    89109   17097  13865   3737 2.83
3.39/3.47	o -77
7.79/7.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.79/7.89	c    12448   1995    46595   951121   20    93437   10612  16024   3579 3.48
7.79/7.89	c    12548   1995    36159   380548   10    72349   11674   5588   3487 3.60
7.79/7.89	c    12798   1995    36465   399243   10    72963   12842   5894   3505 3.65
7.79/7.89	c    13273   1995    37044   436132   11    74119   14127   6473   3522 3.77
7.79/7.89	c    14086   1994    37983   492453   12    75997   15540   7412   3553 3.96
7.79/7.89	c    15406   1992    39450   582929   14    78929   17095   8879   3595 4.29
7.79/7.89	c    17487   1990    41685   715981   17    83395   18805  11114   3582 4.88
7.79/7.89	c    20710   1989    45179   915570   20    90384   20686  14608   3496 5.92
7.79/7.89	c    25646   1984    50424  1213449   24   100868   22755  19853   3273 7.83
7.79/7.89	o -78
14.89/14.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.89/14.92	c    25753   1984    50548  1219417   24   101141   10378  19977   3261 7.90
14.89/14.92	c    25853   1984    36126   341805    9    72273   11416   5555   3203 8.07
14.89/14.92	c    26104   1984    36433   357575    9    72883   12558   5862   3212 8.13
14.89/14.92	c    26579   1983    36939   384131   10    73894   13814   6368   3227 8.23
14.89/14.92	c    27392   1983    37827   432265   11    75671   15196   7256   3259 8.40
14.89/14.92	c    28713   1981    39241   504613   12    78494   16716   8670   3290 8.73
14.89/14.92	c    30794   1979    41444   615823   14    82901   18388  10873   3309 9.30
14.89/14.92	c    34017   1977    44826   785342   17    89663   20227  14255   3337 10.19
14.89/14.92	c    38954   1969    49957  1028742   20    99913   22250  19386   3211 12.13
14.89/14.92	c    46460   1937    46802   688263   14    93576   24476  16231   3124 14.87
14.89/14.92	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 x18 -x19 x20 x21 -x22 x23 -x24 x25 -x26 x27 x28 x29 -x30 -x31 -x32 x33 x34 x35 -x36 -x37 -x38 -x39 x40 -x41 x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 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14.89/14.92	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
14.89/14.92	c   51    46651   2809    72553    46993   690090  16422   3126 14.92
14.89/14.92	c Objective: -78
14.89/14.92	s OPTIMUM FOUND
14.89/14.92	c Total time: 14.919 s

Verifier Data 

OK	-78

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462348-1307653193/watcher-3462348-1307653193 -o /tmp/evaluation-result-3462348-1307653193/solver-3462348-1307653193 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462348-1307653193.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: 1.95 1.98 1.99 2/177 10288
/proc/meminfo: memFree=32421124/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=12064 CPUtime=0 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 876918061 12353536 315 33554432000 134512640 137138936 4293610640 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 3016 316 184 642 0 2124 0

[startup+0.029167 s]
/proc/loadavg: 1.95 1.98 1.99 2/177 10288
/proc/meminfo: memFree=32421124/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=13296 CPUtime=0.02 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 751 0 0 0 2 0 0 0 25 0 1 0 876918061 13615104 706 33554432000 134512640 137138936 4293610640 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 3324 707 271 642 0 2432 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13296

[startup+0.100157 s]
/proc/loadavg: 1.95 1.98 1.99 2/177 10288
/proc/meminfo: memFree=32421124/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=17372 CPUtime=0.09 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 2173 0 0 0 9 0 0 0 25 0 1 0 876918061 17788928 1880 33554432000 134512640 137138936 4293610640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 4343 1880 185 642 0 3699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17372

[startup+0.300121 s]
/proc/loadavg: 1.95 1.98 1.99 2/177 10288
/proc/meminfo: memFree=32421124/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=17248 CPUtime=0.28 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 2503 0 0 0 26 2 0 0 25 0 1 0 876918061 17661952 1878 33554432000 134512640 137138936 4293610640 18446744073709551615 134600288 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 4312 1878 192 642 0 3668 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17248

[startup+0.701049 s]
/proc/loadavg: 1.95 1.98 1.99 2/177 10288
/proc/meminfo: memFree=32421124/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=18556 CPUtime=0.69 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 2819 0 0 0 66 3 0 0 25 0 1 0 876918061 19001344 2194 33554432000 134512640 137138936 4293610640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 4639 2194 192 642 0 3995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18556

[startup+1.50091 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32412108/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=21900 CPUtime=1.49 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 3674 0 0 0 145 4 0 0 25 0 1 0 876918061 22425600 3049 33554432000 134512640 137138936 4293610640 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 5475 3049 192 642 0 4831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21900

[startup+3.10063 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32407520/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=27484 CPUtime=3.09 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 5073 0 0 0 305 4 0 0 25 0 1 0 876918061 28143616 4448 33554432000 134512640 137138936 4293610640 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 6871 4448 192 642 0 6227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27484

[startup+6.30113 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32402820/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=29064 CPUtime=6.29 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 5443 0 0 0 623 6 0 0 25 0 1 0 876918061 29761536 4818 33554432000 134512640 137138936 4293610640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 7266 4821 192 642 0 6622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29064

[startup+12.7009 s]
/proc/loadavg: 1.95 1.98 1.99 4/178 10289
/proc/meminfo: memFree=32398356/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=32680 CPUtime=12.69 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 6360 0 0 0 1262 7 0 0 25 0 1 0 876918061 33464320 5735 33554432000 134512640 137138936 4293610640 18446744073709551615 136511151 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 8170 5735 192 642 0 7526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32680

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

[startup+14.3067 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32398608/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=32684 CPUtime=14.3 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 6363 0 0 0 1422 8 0 0 25 0 1 0 876918061 33468416 5738 33554432000 134512640 137138936 4293610640 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 8171 5738 192 642 0 7527 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 32684

[startup+14.7006 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32398608/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=32684 CPUtime=14.69 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 6363 0 0 0 1461 8 0 0 25 0 1 0 876918061 33468416 5738 33554432000 134512640 137138936 4293610640 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 8171 5738 192 642 0 7527 0
Current children cumulated CPU time (s) 14.69
Current children cumulated vsize (KiB) 32684

[startup+14.9005 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 10289
/proc/meminfo: memFree=32398608/32950928 swapFree=67052072/67111528
[pid=10288] ppid=10286 vsize=32684 CPUtime=14.89 cores=1,3,5,7
/proc/10288/stat : 10288 (bsolo) R 10286 10288 8181 0 -1 4202496 6363 0 0 0 1481 8 0 0 25 0 1 0 876918061 33468416 5738 33554432000 134512640 137138936 4293610640 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10288/statm: 8171 5738 192 642 0 7527 0
Current children cumulated CPU time (s) 14.89
Current children cumulated vsize (KiB) 32684

Child status: 0
Real time (s): 14.9222
CPU time (s): 14.9217
CPU user time (s): 14.8367
CPU system time (s): 0.084987
CPU usage (%): 99.9965
Max. virtual memory (cumulated for all children) (KiB): 32752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8367
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6364
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= 2
involuntary context switches= 34

runsolver used 0.024996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-09 22:59:53
IDJOB=3462348
IDBENCH=71835
IDSOLVER=1955
FILE ID=node120/3462348-1307653193
RUNJOBID= node120-1307649562-9696
PBS_JOBID= 13549392
Free space on /tmp= 74040 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-1000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462348-1307653193/watcher-3462348-1307653193 -o /tmp/evaluation-result-3462348-1307653193/solver-3462348-1307653193 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462348-1307653193.opb

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

MD5SUM BENCH= 6db624ef9d444e54f2daac91a1bb8591
RANDOM SEED=2130895124

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32422056 kB
Buffers:         42708 kB
Cached:         118052 kB
SwapCached:      11084 kB
Active:         292516 kB
Inactive:        86632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32422056 kB
SwapTotal:    67111528 kB
SwapFree:     67052072 kB
Dirty:            4976 kB
Writeback:           0 kB
AnonPages:      216212 kB
Mapped:           9976 kB
Slab:            85160 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   415108 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74036 MiB
End job on node120 at 2011-06-09 23:00:08