Trace number 3462774

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-13 54.7947 54.8022

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_5.opb
MD5SUM2b42cb52a84d6f68fde6feb3c17d922a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark3.05453
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -13
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint25
Maximum length of a constraint39
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3062
Sum of products size (including duplicates)6124
Number of different products1531
Sum of products size3062

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3462774-1307182743.opb
0.00/0.01	c File size is 34615 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.006 s
0.00/0.01	c Var: 3162 Constr: 6324 3162/100/3062 Lit: 24496 Watch. Lit: 18372
0.00/0.01	c Obj. Vars: 100 (3.16256 % of total variables)
0.02/0.03	c Pre-processing Time: 0.03 s
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    100     1531     4593    3     3062     510      0      0 0.03
0.02/0.03	c Switching off lower bounding mode.
0.02/0.03	o -11
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    100     1532     4693    3     3075     910      1      0 0.03
0.02/0.03	o -12
0.02/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.04	c        2    100     1535     4967    3     3093     943      4     64 0.03
0.02/0.04	o -13
54.79/54.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
54.79/54.80	c       62    100     1596    10105    6     3228     976     65   1631 0.04
54.79/54.80	c      163    100     1697    18457   10     3430    1074    166   3134 0.05
54.79/54.80	c      413    100     1947    39099   20     3930    1182    416   4747 0.09
54.79/54.80	c      888    100     2422    78235   32     4880    1301    891   5692 0.16
54.79/54.80	c     1703    100     3237   145421   44     6510    1432   1706   5892 0.29
54.79/54.80	c     3023    100     4562   254493   55     9160    1576   3031   5466 0.55
54.79/54.80	c     5105    100     2714   101612   37     5441    1734   1183   4820 1.06
54.79/54.80	c     8328    100     5941   366971   61    11895    1908   4410   4624 1.80
54.79/54.80	c    13264    100     2710   101278   37     5433    2099   1179   4525 2.93
54.79/54.80	c    20770    100     6033   373641   61    12079    2309   4502   4279 4.85
54.79/54.80	c    32132     99     4524   247052   54     9060    2540   2993   3962 8.11
54.79/54.80	c    49276     97     4102   207802   50     8214    2795   2571   3806 12.94
54.79/54.80	c    75096     94     7328   446487   60    14663    3075   5797   3746 20.04
54.79/54.80	c   113929     89     4183   191944   45     8368    3383   2652   3697 30.81
54.79/54.80	c   172281     74     4850   193388   39     9687    3722   3319   3705 46.50
54.79/54.80	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 
54.79/54.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
54.79/54.80	c   17   203846   4129   208302     6650   178311   5119   3720 54.79
54.79/54.80	c Objective: -13
54.79/54.80	s OPTIMUM FOUND
54.79/54.80	c Total time: 54.793 s

Verifier Data 

OK	-13

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-3462774-1307182743/watcher-3462774-1307182743 -o /tmp/evaluation-result-3462774-1307182743/solver-3462774-1307182743 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462774-1307182743.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.08 2.06 2.01 3/415 8707
/proc/meminfo: memFree=25727220/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=11516 CPUtime=0 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 463 0 0 0 0 0 0 0 25 0 1 0 285883708 11792384 418 33554432000 134512640 137138936 4291601680 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 2879 418 179 642 0 2226 0

[startup+0.029001 s]
/proc/loadavg: 2.08 2.06 2.01 3/415 8707
/proc/meminfo: memFree=25727220/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=12440 CPUtime=0.02 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 706 0 0 0 2 0 0 0 25 0 1 0 285883708 12738560 652 33554432000 134512640 137138936 4291601680 18446744073709551615 134540738 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 3110 652 185 642 0 2466 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12440

[startup+0.101007 s]
/proc/loadavg: 2.08 2.06 2.01 3/415 8707
/proc/meminfo: memFree=25727220/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=12544 CPUtime=0.09 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 750 0 0 0 9 0 0 0 25 0 1 0 285883708 12845056 696 33554432000 134512640 137138936 4291601680 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 3136 696 192 642 0 2492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12544

[startup+0.300965 s]
/proc/loadavg: 2.08 2.06 2.01 3/415 8707
/proc/meminfo: memFree=25727220/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=13776 CPUtime=0.29 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 1057 0 0 0 29 0 0 0 25 0 1 0 285883708 14106624 1003 33554432000 134512640 137138936 4291601680 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 3444 1003 192 642 0 2800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13776

[startup+0.700898 s]
/proc/loadavg: 2.08 2.06 2.01 3/415 8707
/proc/meminfo: memFree=25727220/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=15752 CPUtime=0.69 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 1558 0 0 0 69 0 0 0 25 0 1 0 285883708 16130048 1504 33554432000 134512640 137138936 4291601680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 3938 1504 192 642 0 3294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15752

[startup+1.50076 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8708
/proc/meminfo: memFree=25719896/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=16984 CPUtime=1.49 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 1848 0 0 0 149 0 0 0 25 0 1 0 285883708 17391616 1794 33554432000 134512640 137138936 4291601680 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4246 1794 192 642 0 3602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16984

[startup+3.10047 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8708
/proc/meminfo: memFree=25718532/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=17296 CPUtime=3.09 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 1941 0 0 0 308 1 0 0 25 0 1 0 285883708 17711104 1887 33554432000 134512640 137138936 4291601680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4324 1887 192 642 0 3680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17296

[startup+6.3009 s]
/proc/loadavg: 2.07 2.06 2.01 3/416 8708
/proc/meminfo: memFree=25716300/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=17752 CPUtime=6.29 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2057 0 0 0 627 2 0 0 25 0 1 0 285883708 18178048 2003 33554432000 134512640 137138936 4291601680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4438 2003 192 642 0 3794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17752

[startup+12.7008 s]
/proc/loadavg: 2.06 2.06 2.01 3/416 8709
/proc/meminfo: memFree=25712920/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=17980 CPUtime=12.69 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2104 0 0 0 1265 4 0 0 25 0 1 0 285883708 18411520 2050 33554432000 134512640 137138936 4291601680 18446744073709551615 134542375 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4495 2050 192 642 0 3851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17980

[startup+25.5005 s]
/proc/loadavg: 2.05 2.05 2.01 3/416 8709
/proc/meminfo: memFree=25707340/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18184 CPUtime=25.49 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2160 0 0 0 2542 7 0 0 25 0 1 0 285883708 18620416 2106 33554432000 134512640 137138936 4291601680 18446744073709551615 134603046 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4546 2106 192 642 0 3902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18184

[startup+51.101 s]
/proc/loadavg: 2.03 2.05 2.01 3/416 8710
/proc/meminfo: memFree=25699988/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=51.09 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5095 14 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18132

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

[startup+52.7007 s]
/proc/loadavg: 2.03 2.05 2.01 3/416 8710
/proc/meminfo: memFree=25699120/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=52.69 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5255 14 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 52.69
Current children cumulated vsize (KiB) 18132

[startup+53.5006 s]
/proc/loadavg: 2.03 2.05 2.01 3/416 8710
/proc/meminfo: memFree=25699120/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=53.48 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5334 14 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 53.48
Current children cumulated vsize (KiB) 18132

[startup+54.3004 s]
/proc/loadavg: 2.03 2.05 2.00 3/416 8710
/proc/meminfo: memFree=25698872/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=54.29 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5414 15 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 18132

[startup+54.7004 s]
/proc/loadavg: 2.03 2.05 2.00 3/416 8710
/proc/meminfo: memFree=25698872/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=54.69 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5454 15 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 54.69
Current children cumulated vsize (KiB) 18132

[startup+54.8004 s]
/proc/loadavg: 2.03 2.05 2.00 3/416 8710
/proc/meminfo: memFree=25698872/32950928 swapFree=52006644/67111528
[pid=8707] ppid=8705 vsize=18132 CPUtime=54.79 cores=0,2,4,6
/proc/8707/stat : 8707 (bsolo) R 8705 8707 6914 0 -1 4202496 2161 0 0 0 5464 15 0 0 25 0 1 0 285883708 18567168 2107 33554432000 134512640 137138936 4291601680 18446744073709551615 134542823 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8707/statm: 4533 2107 192 642 0 3889 0
Current children cumulated CPU time (s) 54.79
Current children cumulated vsize (KiB) 18132

Child status: 0
Real time (s): 54.8022
CPU time (s): 54.7947
CPU user time (s): 54.6417
CPU system time (s): 0.152976
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 18184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.6417
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2162
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 183

runsolver used 0.234964 second user time and 0.529919 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-04 12:19:03
IDJOB=3462774
IDBENCH=48190
IDSOLVER=1955
FILE ID=node112/3462774-1307182743
RUNJOBID= node112-1307174697-7882
PBS_JOBID= 13508820
Free space on /tmp= 73908 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_5.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462774-1307182743/watcher-3462774-1307182743 -o /tmp/evaluation-result-3462774-1307182743/solver-3462774-1307182743 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462774-1307182743.opb

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

MD5SUM BENCH= 2b42cb52a84d6f68fde6feb3c17d922a
RANDOM SEED=112859711

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25727376 kB
Buffers:        336432 kB
Cached:        5633656 kB
SwapCached:      31280 kB
Active:        1230240 kB
Inactive:      5712864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25727376 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            3896 kB
Writeback:           0 kB
AnonPages:      949548 kB
Mapped:          13404 kB
Slab:           155528 kB
PageTables:      59628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98937620 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= 73904 MiB
End job on node112 at 2011-06-04 12:19:58