Trace number 3350458

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
minisat hack: contrasat 2011-03-02UNSAT 223.37 223.615

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_3b_unknown.cnf
MD5SUMb8621ec1841e055a001ab32c33f2b68c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark120.699
Satisfiable
(Un)Satisfiability was proved
Number of variables39151
Number of clauses533919
Sum of the clauses size1968248
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 251568
Number of clauses of size 364292
Number of clauses of size 4418059
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

223.35/223.61	c WARNING: for repeatability, setting FPU to use double precision
223.35/223.61	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3350458-1304971351/watcher-3350458-1304971351 -o /tmp/evaluation-result-3350458-1304971351/solver-3350458-1304971351 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350458-1304971351.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.90 3.70 3.67 5/294 25554
/proc/meminfo: memFree=15096576/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=22456 CPUtime=0 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 1487 0 0 0 0 0 0 0 22 0 1 0 608734799 22994944 1399 33554432000 4194304 4298156 140737217216880 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 5614 1402 216 26 0 2246 0

[startup+0.047963 s]
/proc/loadavg: 4.90 3.70 3.67 5/294 25554
/proc/meminfo: memFree=15096576/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=31232 CPUtime=0.04 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 4474 0 0 0 4 0 0 0 22 0 1 0 608734799 31981568 3981 33554432000 4194304 4298156 140737217216880 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 7808 3981 216 26 0 4440 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 31232

[startup+0.10096 s]
/proc/loadavg: 4.90 3.70 3.67 5/294 25554
/proc/meminfo: memFree=15096576/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=40108 CPUtime=0.09 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 7590 0 0 0 8 1 0 0 22 0 1 0 608734799 41070592 6388 33554432000 4194304 4298156 140737217216880 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 10027 6389 216 26 0 6659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40108

[startup+0.300924 s]
/proc/loadavg: 4.90 3.70 3.67 5/294 25554
/proc/meminfo: memFree=15096576/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=67180 CPUtime=0.29 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 15407 0 0 0 26 3 0 0 23 0 1 0 608734799 68792320 12559 33554432000 4194304 4298156 140737217216880 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 16795 12559 222 26 0 13427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67180

[startup+0.700845 s]
/proc/loadavg: 4.90 3.70 3.67 5/294 25554
/proc/meminfo: memFree=15096576/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=67180 CPUtime=0.69 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 15424 0 0 0 66 3 0 0 25 0 1 0 608734799 68792320 12576 33554432000 4194304 4298156 140737217216880 18446744073709551615 4227689 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 16795 12576 222 26 0 13427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67180

[startup+1.5007 s]
/proc/loadavg: 4.82 3.70 3.67 5/295 25555
/proc/meminfo: memFree=15045116/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=63332 CPUtime=1.49 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 20294 0 0 0 146 3 0 0 25 0 1 0 608734799 64851968 10950 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 15833 10950 243 26 0 12465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63332

[startup+3.10039 s]
/proc/loadavg: 4.82 3.70 3.67 5/295 25555
/proc/meminfo: memFree=15049464/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=63332 CPUtime=3.08 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 20526 0 0 0 304 4 0 0 25 0 1 0 608734799 64851968 11149 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/25554/statm: 15833 11149 243 26 0 12465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63332

[startup+6.30261 s]
/proc/loadavg: 4.82 3.70 3.67 5/295 25555
/proc/meminfo: memFree=15043032/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=63332 CPUtime=6.25 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 21072 0 0 0 619 6 0 0 25 0 1 0 608734799 64851968 11631 33554432000 4194304 4298156 140737217216880 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/25554/statm: 15833 11631 243 26 0 12465 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 63332

[startup+12.7008 s]
/proc/loadavg: 5.08 3.79 3.70 5/295 25555
/proc/meminfo: memFree=15039452/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=63332 CPUtime=12.46 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 27263 0 0 0 1237 9 0 0 25 0 1 0 608734799 64851968 11540 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256210 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 15833 11540 243 26 0 12465 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 63332

[startup+25.5005 s]
/proc/loadavg: 4.92 3.80 3.70 5/295 25556
/proc/meminfo: memFree=15020408/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=93680 CPUtime=25.27 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 34721 0 0 0 2516 11 0 0 25 0 1 0 608734799 95928320 17206 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 23420 17206 243 26 0 20052 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 93680

[startup+51.1011 s]
/proc/loadavg: 4.60 3.81 3.71 5/295 25557
/proc/meminfo: memFree=14976548/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=93680 CPUtime=50.85 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 35511 0 0 0 5073 12 0 0 25 0 1 0 608734799 95928320 17893 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 23420 17893 243 26 0 20052 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 93680

[startup+102.311 s]
/proc/loadavg: 4.24 3.84 3.72 5/295 25558
/proc/meminfo: memFree=14879496/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=135860 CPUtime=102.06 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 46581 0 0 0 10191 15 0 0 25 0 1 0 608734799 139120640 26824 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 33965 26824 243 26 0 30597 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 135860

[startup+162.301 s]
/proc/loadavg: 4.09 3.87 3.74 6/295 25586
/proc/meminfo: memFree=14930540/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=135860 CPUtime=162.04 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 47575 0 0 0 16189 15 0 0 25 0 1 0 608734799 139120640 27718 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 33965 27718 243 26 0 30597 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 135860

[startup+222.3 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15089668/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=154828 CPUtime=222.06 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 54421 0 0 0 22189 17 0 0 25 0 1 0 608734799 158543872 33557 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256484 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 38707 33557 243 26 0 35339 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 154828

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

[startup+222.5 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15089668/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=154828 CPUtime=222.25 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 54421 0 0 0 22208 17 0 0 25 0 1 0 608734799 158543872 33557 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 38707 33557 243 26 0 35339 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 154828

[startup+223.3 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15089668/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=154828 CPUtime=223.05 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 54421 0 0 0 22288 17 0 0 25 0 1 0 608734799 158543872 33557 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 38707 33557 243 26 0 35339 0
Current children cumulated CPU time (s) 223.05
Current children cumulated vsize (KiB) 154828

[startup+223.511 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15082724/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=75164 CPUtime=223.26 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 54457 0 0 0 22309 17 0 0 25 0 1 0 608734799 76967936 13709 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 18791 13709 243 26 0 15423 0
Current children cumulated CPU time (s) 223.26
Current children cumulated vsize (KiB) 75164

[startup+223.601 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15082724/32951132 swapFree=67093824/67111528
[pid=25554] ppid=25552 vsize=75164 CPUtime=223.35 cores=1,3
/proc/25554/stat : 25554 (contrasat_relea) R 25552 25554 24114 0 -1 4202496 54457 0 0 0 22318 17 0 0 25 0 1 0 608734799 76967936 13709 33554432000 4194304 4298156 140737217216880 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25554/statm: 18791 13709 243 26 0 15423 0
Current children cumulated CPU time (s) 223.35
Current children cumulated vsize (KiB) 75164

Child status: 20
Real time (s): 223.615
CPU time (s): 223.37
CPU user time (s): 223.192
CPU system time (s): 0.177972
CPU usage (%): 99.8903
Max. virtual memory (cumulated for all children) (KiB): 154828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 223.192
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54462
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 401

runsolver used 0.58991 second user time and 1.45778 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 22:02:32
IDJOB=3350458
IDBENCH=82502
IDSOLVER=1816
FILE ID=node131/3350458-1304971351
RUNJOBID= node131-1304971301-25459
PBS_JOBID= 13285619
Free space on /tmp= 52728 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/manthey/traffic/traffic_3b_unknown.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350458-1304971351/watcher-3350458-1304971351 -o /tmp/evaluation-result-3350458-1304971351/solver-3350458-1304971351 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350458-1304971351.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b8621ec1841e055a001ab32c33f2b68c
RANDOM SEED=1393837820

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15096856 kB
Buffers:        195840 kB
Cached:        7331000 kB
SwapCached:       1472 kB
Active:       10480812 kB
Inactive:      7008608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15096856 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           52112 kB
Writeback:           8 kB
AnonPages:     9960392 kB
Mapped:          27244 kB
Slab:           269200 kB
PageTables:      32352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28329500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52776 MiB
End job on node131 at 2011-05-09 22:06:15