Trace number 3491689

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
clasp 2.0-R4191-patched (fixed)OPT3 68.0856 68.0926

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-B.opb
MD5SUM8f717fbc7f85484ebc0de379ab09a890
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.195969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables192
Total number of constraints17
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 constraints17
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...766867/instance-3491689-1307766867.opb
0.00/0.00	c Solving...
0.00/0.06	o 77
0.19/0.24	o 55
0.29/0.35	o 31
1.60/1.69	o 27
2.29/2.30	o 11
4.19/4.20	o 5
5.79/5.87	o 3
67.99/68.09	c Answer: 7
67.99/68.09	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 -x12 x13 -x14 x15 -x16 x17 x18
67.99/68.09	v x19 -x20 x21 x22 -x23 x24 x25 x26 -x27 -x28 -x29 x30 x31 x32 x33 x34 x35
67.99/68.09	v -x36 x37 x38 x39 x40 x41 x42 -x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53
67.99/68.09	v x54 x55 x56 x57 x58 -x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71
67.99/68.09	v x72 x73 -x74 -x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89
67.99/68.09	v -x90 x91 x92 x93 -x94 -x95 -x96 x97 x98 -x99 x100 x101 x102 x103 x104 x105
67.99/68.09	v -x106 -x107 x108 x109 -x110 -x111 -x112 x113 x114 x115 -x116 -x117 x118
67.99/68.09	v x119 x120 x121 -x122 x123 x124 x125 x126 x127 -x128 -x129 -x130 -x131 -x132
67.99/68.09	v -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 x142 -x143 x144 -x145
67.99/68.09	v x146 -x147 -x148 -x149 x150 x151 x152 x153 x154 -x155 x156 x157 -x158 -x159
67.99/68.09	v -x160 -x161 x162 x163 -x164 x165 x166 x167 x168 -x169 -x170 -x171 x172
67.99/68.09	v x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 x182 x183 x184 -x185
67.99/68.09	v -x186 x187 x188 x189 x190 x191 -x192
67.99/68.09	s OPTIMUM FOUND
67.99/68.09	
67.99/68.09	c Models        : 1     
67.99/68.09	c   Enumerated  : 7
67.99/68.09	c   Optimum     : yes
67.99/68.09	c Optimization  : 3
67.99/68.09	c Time          : 68.091s (Solving: 68.09s 1st Model: 0.07s Unsat: 62.21s)
67.99/68.09	c CPU Time      : 68.080s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491689-1307766867/watcher-3491689-1307766867 -o /tmp/evaluation-result-3491689-1307766867/solver-3491689-1307766867 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491689-1307766867.opb --solu --heu=VSIDS 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.89 1.87 2/177 20418
/proc/meminfo: memFree=31997080/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=2756 CPUtime=0 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 888287121 2822144 347 33554432000 4194304 6245536 140735647380336 18446744073709551615 4628894 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 689 347 219 501 0 185 0

[startup+0.0763409 s]
/proc/loadavg: 2.00 1.89 1.87 2/177 20418
/proc/meminfo: memFree=31997080/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=2888 CPUtime=0.07 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 459 0 0 0 7 0 0 0 25 0 1 0 888287121 2957312 402 33554432000 4194304 6245536 140735647380336 18446744073709551615 4323456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 722 402 230 501 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2888

[startup+0.100346 s]
/proc/loadavg: 2.00 1.89 1.87 2/177 20418
/proc/meminfo: memFree=31997080/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=3040 CPUtime=0.09 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 482 0 0 0 9 0 0 0 25 0 1 0 888287121 3112960 425 33554432000 4194304 6245536 140735647380336 18446744073709551615 4323520 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 760 425 231 501 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3040

[startup+0.300305 s]
/proc/loadavg: 2.00 1.89 1.87 2/177 20418
/proc/meminfo: memFree=31997080/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=3304 CPUtime=0.29 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 550 0 0 0 29 0 0 0 25 0 1 0 888287121 3383296 493 33554432000 4194304 6245536 140735647380336 18446744073709551615 4637589 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 826 493 231 501 0 322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3304

[startup+0.700229 s]
/proc/loadavg: 2.00 1.89 1.87 2/177 20418
/proc/meminfo: memFree=31997080/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=3564 CPUtime=0.69 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 617 0 0 0 69 0 0 0 25 0 1 0 888287121 3649536 560 33554432000 4194304 6245536 140735647380336 18446744073709551615 4627959 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 891 560 231 501 0 387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3564

[startup+1.50104 s]
/proc/loadavg: 2.00 1.89 1.87 3/178 20419
/proc/meminfo: memFree=31996336/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=3828 CPUtime=1.5 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 698 0 0 0 150 0 0 0 25 0 1 0 888287121 3919872 641 33554432000 4194304 6245536 140735647380336 18446744073709551615 4633873 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 957 641 231 501 0 453 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3828

[startup+3.10078 s]
/proc/loadavg: 2.00 1.89 1.87 3/178 20419
/proc/meminfo: memFree=31995152/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=4492 CPUtime=3.09 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 852 0 0 0 309 0 0 0 25 0 1 0 888287121 4599808 795 33554432000 4194304 6245536 140735647380336 18446744073709551615 4628267 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 1123 795 231 501 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4492

[startup+6.30019 s]
/proc/loadavg: 2.00 1.89 1.87 3/178 20419
/proc/meminfo: memFree=31994296/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=5276 CPUtime=6.29 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 1050 0 0 0 629 0 0 0 25 0 1 0 888287121 5402624 993 33554432000 4194304 6245536 140735647380336 18446744073709551615 4627947 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20418/statm: 1319 993 231 501 0 815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5276

[startup+12.701 s]
/proc/loadavg: 2.00 1.89 1.87 3/178 20419
/proc/meminfo: memFree=31992224/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=6468 CPUtime=12.69 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 1353 0 0 0 1269 0 0 0 25 0 1 0 888287121 6623232 1296 33554432000 4194304 6245536 140735647380336 18446744073709551615 4304768 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 1617 1296 231 501 0 1113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6468

[startup+25.5007 s]
/proc/loadavg: 2.00 1.90 1.87 3/178 20419
/proc/meminfo: memFree=31988860/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=8332 CPUtime=25.49 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 1810 0 0 0 2549 0 0 0 25 0 1 0 888287121 8531968 1753 33554432000 4194304 6245536 140735647380336 18446744073709551615 4635700 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2083 1753 231 501 0 1579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8332

[startup+51.101 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20420
/proc/meminfo: memFree=31984952/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=9968 CPUtime=51.09 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2236 0 0 0 5109 0 0 0 25 0 1 0 888287121 10207232 2179 33554432000 4194304 6245536 140735647380336 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2492 2179 231 501 0 1988 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9968

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

[startup+57.5008 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20420
/proc/meminfo: memFree=31983704/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10104 CPUtime=57.49 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2271 0 0 0 5749 0 0 0 25 0 1 0 888287121 10346496 2214 33554432000 4194304 6245536 140735647380336 18446744073709551615 4700960 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2526 2214 231 501 0 2022 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 10104

[startup+63.9007 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20420
/proc/meminfo: memFree=31983072/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=63.89 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2289 0 0 0 6389 0 0 0 25 0 1 0 888287121 10493952 2232 33554432000 4194304 6245536 140735647380336 18446744073709551615 4342621 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2232 231 501 0 2058 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 10248

[startup+65.5004 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20420
/proc/meminfo: memFree=31982824/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=65.49 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2291 0 0 0 6549 0 0 0 25 0 1 0 888287121 10493952 2234 33554432000 4194304 6245536 140735647380336 18446744073709551615 4635990 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2234 231 501 0 2058 0
Current children cumulated CPU time (s) 65.49
Current children cumulated vsize (KiB) 10248

[startup+67.1061 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20421
/proc/meminfo: memFree=31982576/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=67.09 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2303 0 0 0 6709 0 0 0 25 0 1 0 888287121 10493952 2246 33554432000 4194304 6245536 140735647380336 18446744073709551615 4700416 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2246 231 501 0 2058 0
Current children cumulated CPU time (s) 67.09
Current children cumulated vsize (KiB) 10248

[startup+67.501 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20421
/proc/meminfo: memFree=31982576/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=67.49 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2303 0 0 0 6749 0 0 0 25 0 1 0 888287121 10493952 2246 33554432000 4194304 6245536 140735647380336 18446744073709551615 4629016 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2246 231 501 0 2058 0
Current children cumulated CPU time (s) 67.49
Current children cumulated vsize (KiB) 10248

[startup+67.9009 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20421
/proc/meminfo: memFree=31982576/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=67.89 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2306 0 0 0 6789 0 0 0 25 0 1 0 888287121 10493952 2249 33554432000 4194304 6245536 140735647380336 18446744073709551615 4700661 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2249 231 501 0 2058 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 10248

[startup+68.0009 s]
/proc/loadavg: 2.00 1.91 1.87 3/178 20421
/proc/meminfo: memFree=31982576/32951124 swapFree=67052968/67111528
[pid=20418] ppid=20416 vsize=10248 CPUtime=67.99 cores=0,2,4,6
/proc/20418/stat : 20418 (clasp) R 20416 20418 16623 0 -1 4202496 2306 0 0 0 6799 0 0 0 25 0 1 0 888287121 10493952 2249 33554432000 4194304 6245536 140735647380336 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/20418/statm: 2562 2249 231 501 0 2058 0
Current children cumulated CPU time (s) 67.99
Current children cumulated vsize (KiB) 10248

Child status: 10
Real time (s): 68.0926
CPU time (s): 68.0856
CPU user time (s): 68.0816
CPU system time (s): 0.003999
CPU usage (%): 99.9898
Max. virtual memory (cumulated for all children) (KiB): 10248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.0816
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2318
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= 4
involuntary context switches= 113

runsolver used 0.084987 second user time and 0.230964 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-11 06:34:27
IDJOB=3491689
IDBENCH=47980
IDSOLVER=1981
FILE ID=node104/3491689-1307766867
RUNJOBID= node104-1307766416-19694
PBS_JOBID= 13550856
Free space on /tmp= 74128 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-B.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491689-1307766867/watcher-3491689-1307766867 -o /tmp/evaluation-result-3491689-1307766867/solver-3491689-1307766867 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491689-1307766867.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 8f717fbc7f85484ebc0de379ab09a890
RANDOM SEED=902630813

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31997624 kB
Buffers:        115452 kB
Cached:         661348 kB
SwapCached:      11008 kB
Active:         255580 kB
Inactive:       545756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31997624 kB
SwapTotal:    67111528 kB
SwapFree:     67052968 kB
Dirty:            4448 kB
Writeback:          36 kB
AnonPages:       22028 kB
Mapped:          10296 kB
Slab:            89352 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214644 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= 74124 MiB
End job on node104 at 2011-06-11 06:35:35