Trace number 3497278

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)UNSAT 196.797 196.799

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900562192.opb
MD5SUM608a9740e0756eec3b8d3bf2dd1f591f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark11.4143
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 765
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
196.68/196.79	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497278-1307919825/watcher-3497278-1307919825 -o /var/tmp/evaluation-result-3497278-1307919825/solver-3497278-1307919825 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497278-1307919825.opb --verbosity=0 --format=opb --randomseed=742227065 

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: 0.79 0.19 0.06 2/177 20272
/proc/meminfo: memFree=4871560/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=7808 CPUtime=0 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 903581313 7995392 380 33554432000 4194304 6957856 140734771503632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20272/statm: 1952 380 246 675 0 1268 0

[startup+0.049135 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 20272
/proc/meminfo: memFree=4871560/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=11640 CPUtime=0.04 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 1389 0 0 0 4 0 0 0 25 0 1 0 903581313 11919360 1343 33554432000 4194304 6957856 140734771503632 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 2910 1343 264 675 0 2226 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11640

[startup+0.100127 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 20272
/proc/meminfo: memFree=4871560/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=15348 CPUtime=0.09 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 2328 0 0 0 9 0 0 0 25 0 1 0 903581313 15716352 2282 33554432000 4194304 6957856 140734771503632 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3837 2282 273 675 0 3153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.300156 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 20272
/proc/meminfo: memFree=4871560/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=15348 CPUtime=0.29 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 2371 0 0 0 29 0 0 0 25 0 1 0 903581313 15716352 2321 33554432000 4194304 6957856 140734771503632 18446744073709551615 5929023 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3837 2321 280 675 0 3153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15348

[startup+0.701078 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 20272
/proc/meminfo: memFree=4871560/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=15512 CPUtime=0.69 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 2457 0 0 0 69 0 0 0 25 0 1 0 903581313 15884288 2401 33554432000 4194304 6957856 140734771503632 18446744073709551615 4870023 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3878 2401 281 675 0 3194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15512

[startup+1.50094 s]
/proc/loadavg: 0.79 0.19 0.06 3/178 20273
/proc/meminfo: memFree=4862028/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=11916 CPUtime=1.49 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 2680 0 0 0 149 0 0 0 25 0 1 0 903581313 12201984 2504 33554432000 4194304 6957856 140734771503632 18446744073709551615 5918075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 2979 2504 283 675 0 2295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11916

[startup+3.10066 s]
/proc/loadavg: 0.79 0.19 0.06 3/178 20273
/proc/meminfo: memFree=4860920/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=13492 CPUtime=3.09 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 3159 0 0 0 309 0 0 0 25 0 1 0 903581313 13815808 2810 33554432000 4194304 6957856 140734771503632 18446744073709551615 5918075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3373 2810 283 675 0 2689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13492

[startup+6.30109 s]
/proc/loadavg: 0.88 0.22 0.07 3/178 20311
/proc/meminfo: memFree=4860244/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=14076 CPUtime=6.29 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 3393 0 0 0 629 0 0 0 25 0 1 0 903581313 14413824 3025 33554432000 4194304 6957856 140734771503632 18446744073709551615 5922029 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3519 3025 283 675 0 2835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14076

[startup+12.701 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20311
/proc/meminfo: memFree=4856752/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=15860 CPUtime=12.69 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 3743 0 0 0 1269 0 0 0 25 0 1 0 903581313 16240640 3370 33554432000 4194304 6957856 140734771503632 18446744073709551615 5311760 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 3965 3370 283 675 0 3281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15860

[startup+25.5006 s]
/proc/loadavg: 1.20 0.33 0.11 3/178 20312
/proc/meminfo: memFree=4852576/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=17588 CPUtime=25.49 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 4253 0 0 0 2549 0 0 0 25 0 1 0 903581313 18010112 3870 33554432000 4194304 6957856 140734771503632 18446744073709551615 5932600 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 4397 3870 283 675 0 3713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17588

[startup+51.1002 s]
/proc/loadavg: 1.47 0.47 0.16 3/178 20354
/proc/meminfo: memFree=3578428/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=21348 CPUtime=51.09 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 5286 0 0 0 5109 0 0 0 25 0 1 0 903581313 21860352 4865 33554432000 4194304 6957856 140734771503632 18446744073709551615 4638659 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20272/statm: 5337 4865 283 675 0 4653 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21348

[startup+102.306 s]
/proc/loadavg: 1.77 0.70 0.26 3/178 20393
/proc/meminfo: memFree=4831372/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=24108 CPUtime=102.29 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 5962 0 0 0 10229 0 0 0 25 0 1 0 903581313 24686592 5526 33554432000 4194304 6957856 140734771503632 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20272/statm: 6027 5526 283 675 0 5343 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24108

[startup+162.301 s]
/proc/loadavg: 1.91 0.93 0.36 3/178 20394
/proc/meminfo: memFree=4793220/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=26900 CPUtime=162.29 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6245 0 0 0 16229 0 0 0 25 0 1 0 903581313 27545600 5802 33554432000 4194304 6957856 140734771503632 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20272/statm: 6725 5802 283 675 0 6041 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26900

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

[startup+179.101 s]
/proc/loadavg: 1.93 0.99 0.39 3/178 20395
/proc/meminfo: memFree=4789616/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=26900 CPUtime=179.09 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6301 0 0 0 17909 0 0 0 25 0 1 0 903581313 27545600 5854 33554432000 4194304 6957856 140734771503632 18446744073709551615 5922145 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20272/statm: 6725 5854 283 675 0 6041 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 26900

[startup+185.5 s]
/proc/loadavg: 1.94 1.02 0.40 3/178 20395
/proc/meminfo: memFree=4789616/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=26900 CPUtime=185.49 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6301 0 0 0 18549 0 0 0 25 0 1 0 903581313 27545600 5854 33554432000 4194304 6957856 140734771503632 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 6725 5854 283 675 0 6041 0
Current children cumulated CPU time (s) 185.49
Current children cumulated vsize (KiB) 26900

[startup+191.9 s]
/proc/loadavg: 1.95 1.04 0.41 3/178 20395
/proc/meminfo: memFree=4757868/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=28572 CPUtime=191.89 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6756 0 0 0 19189 0 0 0 25 0 1 0 903581313 29257728 6305 33554432000 4194304 6957856 140734771503632 18446744073709551615 4638356 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 7143 6305 283 675 0 6459 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 28572

[startup+195.101 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 20395
/proc/meminfo: memFree=4753280/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=28572 CPUtime=195.09 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6892 0 0 0 19509 0 0 0 25 0 1 0 903581313 29257728 6431 33554432000 4194304 6957856 140734771503632 18446744073709551615 4638387 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 7143 6431 283 675 0 6459 0
Current children cumulated CPU time (s) 195.09
Current children cumulated vsize (KiB) 28572

[startup+195.901 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 20396
/proc/meminfo: memFree=4748692/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=28572 CPUtime=195.89 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6893 0 0 0 19589 0 0 0 25 0 1 0 903581313 29257728 6432 33554432000 4194304 6957856 140734771503632 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 7143 6432 283 675 0 6459 0
Current children cumulated CPU time (s) 195.89
Current children cumulated vsize (KiB) 28572

[startup+196.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 20396
/proc/meminfo: memFree=4748692/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=28572 CPUtime=196.28 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6900 0 0 0 19628 0 0 0 25 0 1 0 903581313 29257728 6439 33554432000 4194304 6957856 140734771503632 18446744073709551615 5313120 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 7143 6439 283 675 0 6459 0
Current children cumulated CPU time (s) 196.28
Current children cumulated vsize (KiB) 28572

[startup+196.7 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 20396
/proc/meminfo: memFree=4748692/32950928 swapFree=67052124/67111528
[pid=20272] ppid=20270 vsize=28572 CPUtime=196.68 cores=1,3,5,7
/proc/20272/stat : 20272 (minisatid-gmp) R 20270 20272 20187 0 -1 4202496 6900 0 0 0 19668 0 0 0 25 0 1 0 903581313 29257728 6439 33554432000 4194304 6957856 140734771503632 18446744073709551615 4639056 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20272/statm: 7143 6439 283 675 0 6459 0
Current children cumulated CPU time (s) 196.68
Current children cumulated vsize (KiB) 28572

Child status: 20
Real time (s): 196.799
CPU time (s): 196.797
CPU user time (s): 196.785
CPU system time (s): 0.011998
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 28572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 196.785
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6905
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= 708

runsolver used 0.248962 second user time and 0.6529 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-13 01:03:46
IDJOB=3497278
IDBENCH=1320
IDSOLVER=1990
FILE ID=node120/3497278-1307919825
RUNJOBID= node120-1307919796-20207
PBS_JOBID= 13559659
Free space on /var/tmp= 2892 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900562192.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497278-1307919825/watcher-3497278-1307919825 -o /var/tmp/evaluation-result-3497278-1307919825/solver-3497278-1307919825 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497278-1307919825.opb --verbosity=0 --format=opb --randomseed=742227065

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

MD5SUM BENCH= 608a9740e0756eec3b8d3bf2dd1f591f
RANDOM SEED=742227065

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:       4872112 kB
Buffers:         72956 kB
Cached:       27114236 kB
SwapCached:      11660 kB
Active:       12198852 kB
Inactive:     15016424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4872112 kB
SwapTotal:    67111528 kB
SwapFree:     67052124 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:       25748 kB
Mapped:          10312 kB
Slab:           800600 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220824 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 /var/tmp at the end= 2888 MiB
End job on node120 at 2011-06-13 01:07:02