Trace number 3375880

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
MPhaseSAT64 2011-05-14 (fixed)UNSAT 36.2705 36.271

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-18-U-10652.cnf
MD5SUMf0f11935e861485056485b47c5e1a7c3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.08
Satisfiable
(Un)Satisfiability was proved
Number of variables1987351
Number of clauses5963534
Sum of the clauses size14253662
Maximum clause length1155
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 23971661
Number of clauses of size 31984242
Number of clauses of size 4766
Number of clauses of size 5765
Number of clauses of size over 55991

Solver Data 

36.19/36.27	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
36.19/36.27	c input CNF file=HOME/instance-3375880-1305462457.cnf 
36.19/36.27	c Clause#=5963534  var#=1987351  ratio=3 
36.19/36.27	c phase 1 
36.19/36.27	c 
36.19/36.27	s UNSATISFIABLE
36.19/36.27	c 
36.19/36.27	c  Running time=36.269486

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-3375880-1305462457/watcher-3375880-1305462457 -o /tmp/evaluation-result-3375880-1305462457/solver-3375880-1305462457 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375880-1305462457.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: 2.12 2.27 2.83 4/292 7357
/proc/meminfo: memFree=19676124/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=0 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 419 0 0 0 0 0 0 0 22 0 1 0 657846090 131428352 360 33554432000 4194304 4479436 140733752913488 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 360 267 70 0 29207 0

[startup+0.0172441 s]
/proc/loadavg: 2.12 2.27 2.83 4/292 7357
/proc/meminfo: memFree=19676124/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=0.01 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 473 0 0 0 1 0 0 0 22 0 1 0 657846090 131428352 414 33554432000 4194304 4479436 140733752913488 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 415 267 70 0 29207 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 128348

[startup+0.100231 s]
/proc/loadavg: 2.12 2.27 2.83 4/292 7357
/proc/meminfo: memFree=19676124/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=0.09 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 1107 0 0 0 9 0 0 0 22 0 1 0 657846090 131428352 1049 33554432000 4194304 4479436 140733752913488 18446744073709551615 237278283471 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 1049 267 70 0 29207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 128348

[startup+0.300196 s]
/proc/loadavg: 2.12 2.27 2.83 4/292 7357
/proc/meminfo: memFree=19676124/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=0.29 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 2797 0 0 0 28 1 0 0 23 0 1 0 657846090 131428352 2738 33554432000 4194304 4479436 140733752913488 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 2738 267 70 0 29207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 128348

[startup+0.700125 s]
/proc/loadavg: 2.12 2.27 2.83 4/292 7357
/proc/meminfo: memFree=19676124/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=0.69 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 6100 0 0 0 67 2 0 0 25 0 1 0 657846090 131428352 6041 33554432000 4194304 4479436 140733752913488 18446744073709551615 237278428513 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 6042 267 70 0 29207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128348

[startup+1.50098 s]
/proc/loadavg: 2.12 2.27 2.83 5/293 7358
/proc/meminfo: memFree=19566880/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=1.49 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 12687 0 0 0 144 5 0 0 25 0 1 0 657846090 131428352 12628 33554432000 4194304 4479436 140733752913488 18446744073709551615 237278413433 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 12628 267 70 0 29207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128348

[startup+3.1007 s]
/proc/loadavg: 2.75 2.40 2.87 5/293 7358
/proc/meminfo: memFree=19300280/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=128348 CPUtime=3.09 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 25412 0 0 0 299 10 0 0 25 0 1 0 657846090 131428352 25353 33554432000 4194304 4479436 140733752913488 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 32087 25353 267 70 0 29207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128348

[startup+6.30119 s]
/proc/loadavg: 2.75 2.40 2.87 5/293 7358
/proc/meminfo: memFree=18687940/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=398904 CPUtime=6.29 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 120833 0 0 0 606 23 0 0 25 0 1 0 657846090 408477696 93554 33554432000 4194304 4479436 140733752913488 18446744073709551615 4362242 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 99726 93554 2233 70 0 96846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 398904

[startup+12.701 s]
/proc/loadavg: 3.02 2.47 2.89 5/293 7385
/proc/meminfo: memFree=18833092/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=443840 CPUtime=12.7 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 234294 0 0 0 1236 34 0 0 25 0 1 0 657846090 454492160 104781 33554432000 4194304 4479436 140733752913488 18446744073709551615 4397904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 110960 104781 2242 70 0 108080 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 443840

[startup+25.5007 s]
/proc/loadavg: 3.17 2.52 2.90 5/293 7385
/proc/meminfo: memFree=18684344/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=627788 CPUtime=25.49 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 280292 0 0 0 2509 40 0 0 25 0 1 0 657846090 642854912 150779 33554432000 4194304 4479436 140733752913488 18446744073709551615 4395999 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 156947 150779 2247 70 0 154067 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 627788

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

[startup+26.2006 s]
/proc/loadavg: 3.17 2.52 2.90 5/293 7385
/proc/meminfo: memFree=18684700/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=627788 CPUtime=26.19 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 280292 0 0 0 2579 40 0 0 25 0 1 0 657846090 642854912 150779 33554432000 4194304 4479436 140733752913488 18446744073709551615 4372356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 156947 150779 2247 70 0 154067 0
Current children cumulated CPU time (s) 26.19
Current children cumulated vsize (KiB) 627788

[startup+32.6105 s]
/proc/loadavg: 3.30 2.57 2.91 5/293 7385
/proc/meminfo: memFree=18789848/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=535904 CPUtime=32.6 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 293099 0 0 0 3218 42 0 0 25 0 1 0 657846090 548765696 127811 33554432000 4194304 4479436 140733752913488 18446744073709551615 4306783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 133976 127811 2250 70 0 131096 0
Current children cumulated CPU time (s) 32.6
Current children cumulated vsize (KiB) 535904

[startup+34.2002 s]
/proc/loadavg: 3.30 2.57 2.91 5/293 7386
/proc/meminfo: memFree=18787740/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=535904 CPUtime=34.19 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 293099 0 0 0 3377 42 0 0 25 0 1 0 657846090 548765696 127811 33554432000 4194304 4479436 140733752913488 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 133976 127811 2250 70 0 131096 0
Current children cumulated CPU time (s) 34.19
Current children cumulated vsize (KiB) 535904

[startup+35.001 s]
/proc/loadavg: 3.30 2.57 2.91 5/293 7386
/proc/meminfo: memFree=18787864/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=535904 CPUtime=34.99 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 293099 0 0 0 3457 42 0 0 25 0 1 0 657846090 548765696 127811 33554432000 4194304 4479436 140733752913488 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 133976 127811 2250 70 0 131096 0
Current children cumulated CPU time (s) 34.99
Current children cumulated vsize (KiB) 535904

[startup+35.8009 s]
/proc/loadavg: 3.30 2.57 2.91 5/293 7386
/proc/meminfo: memFree=18787988/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=535904 CPUtime=35.8 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 293099 0 0 0 3538 42 0 0 25 0 1 0 657846090 548765696 127811 33554432000 4194304 4479436 140733752913488 18446744073709551615 4450882 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 133976 127811 2250 70 0 131096 0
Current children cumulated CPU time (s) 35.8
Current children cumulated vsize (KiB) 535904

[startup+36.2008 s]
/proc/loadavg: 3.30 2.57 2.91 5/293 7386
/proc/meminfo: memFree=18787988/32950904 swapFree=67057400/67111528
[pid=7357] ppid=7355 vsize=535904 CPUtime=36.19 cores=1,3
/proc/7357/stat : 7357 (MPhaseSAT64) R 7355 7357 6495 0 -1 4202496 293099 0 0 0 3577 42 0 0 25 0 1 0 657846090 548765696 127811 33554432000 4194304 4479436 140733752913488 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7357/statm: 133976 127811 2250 70 0 131096 0
Current children cumulated CPU time (s) 36.19
Current children cumulated vsize (KiB) 535904

Child status: 20
Real time (s): 36.271
CPU time (s): 36.2705
CPU user time (s): 35.8236
CPU system time (s): 0.446932
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 633408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.8236
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293107
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= 78

runsolver used 0.090986 second user time and 0.239963 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 14:27:43
IDJOB=3375880
IDBENCH=88172
IDSOLVER=1855
FILE ID=node121/3375880-1305462457
RUNJOBID= node121-1305462457-7320
PBS_JOBID= 13324895
Free space on /tmp= 73160 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-18-U-10652.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375880-1305462457/watcher-3375880-1305462457 -o /tmp/evaluation-result-3375880-1305462457/solver-3375880-1305462457 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375880-1305462457.cnf

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

MD5SUM BENCH= f0f11935e861485056485b47c5e1a7c3
RANDOM SEED=1669743580

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      19676280 kB
Buffers:        316444 kB
Cached:        6907284 kB
SwapCached:       7656 kB
Active:        7188884 kB
Inactive:      5722392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19676280 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:          341084 kB
Writeback:           0 kB
AnonPages:     5685380 kB
Mapped:          22716 kB
Slab:           274776 kB
PageTables:      25408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31202572 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= 73180 MiB
End job on node121 at 2011-05-15 14:28:20