Trace number 3375065

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 49.6465 49.6444

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1869766438-024.UNKNOWN.cnf
MD5SUMdc8d0e0ace98e64abf3fce79e5dbf973
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.57061
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

49.59/49.64	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
49.59/49.64	c input CNF file=HOME/instance-3375065-1305449224.cnf 
49.59/49.64	c Clause#=1278  var#=300  ratio=4 
49.59/49.64	c Simplified clause#=1278 
49.59/49.64	c XOR_varElimination deleted var#=0 clauses#=1270 
49.59/49.64	c inative var#=0 
49.59/49.64	c free var#=292  
49.59/49.64	c local search on 
49.59/49.64	c height=18 age=33.801140 
49.59/49.64	c hybrid solving 
49.59/49.64	c 
49.59/49.64	s UNSATISFIABLE
49.59/49.64	c 
49.59/49.64	c  Running time=49.644453

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-3375065-1305449224/watcher-3375065-1305449224 -o /tmp/evaluation-result-3375065-1305449224/solver-3375065-1305449224 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375065-1305449224.cnf 

running on 2 cores: 5,7

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: 3.84 3.96 3.76 4/342 971
/proc/meminfo: memFree=22737432/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=12092 CPUtime=0 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 637338044 12382208 362 33554432000 4194304 4479436 140736909755328 18446744073709551615 270338044961 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3023 362 281 70 0 143 0

[startup+0.0218081 s]
/proc/loadavg: 3.84 3.96 3.76 4/342 971
/proc/meminfo: memFree=22737432/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=12264 CPUtime=0.02 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 544 0 0 0 2 0 0 0 25 0 1 0 637338044 12558336 484 33554432000 4194304 4479436 140736909755328 18446744073709551615 4381651 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3066 484 324 70 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12264

[startup+0.100789 s]
/proc/loadavg: 3.84 3.96 3.76 4/342 971
/proc/meminfo: memFree=22737432/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=12968 CPUtime=0.09 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 725 0 0 0 9 0 0 0 25 0 1 0 637338044 13279232 665 33554432000 4194304 4479436 140736909755328 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3242 665 325 70 0 362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12968

[startup+0.300753 s]
/proc/loadavg: 3.84 3.96 3.76 4/342 971
/proc/meminfo: memFree=22737432/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=14164 CPUtime=0.29 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1018 0 0 0 29 0 0 0 25 0 1 0 637338044 14503936 959 33554432000 4194304 4479436 140736909755328 18446744073709551615 270338077677 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3541 964 325 70 0 661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14164

[startup+0.700673 s]
/proc/loadavg: 3.84 3.96 3.76 4/342 971
/proc/meminfo: memFree=22737432/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=14428 CPUtime=0.69 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1186 0 0 0 69 0 0 0 25 0 1 0 637338044 14774272 1030 33554432000 4194304 4479436 140736909755328 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3607 1030 325 70 0 727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14428

[startup+1.50051 s]
/proc/loadavg: 3.84 3.96 3.76 5/343 972
/proc/meminfo: memFree=22733728/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=14428 CPUtime=1.49 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1189 0 0 0 149 0 0 0 25 0 1 0 637338044 14774272 1033 33554432000 4194304 4479436 140736909755328 18446744073709551615 4295695 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3607 1033 328 70 0 727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14428

[startup+3.1002 s]
/proc/loadavg: 3.84 3.96 3.76 5/343 1000
/proc/meminfo: memFree=22735308/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=14428 CPUtime=3.09 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1189 0 0 0 309 0 0 0 25 0 1 0 637338044 14774272 1033 33554432000 4194304 4479436 140736909755328 18446744073709551615 4295566 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3607 1033 328 70 0 727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14428

[startup+6.30056 s]
/proc/loadavg: 3.85 3.96 3.76 5/343 1000
/proc/meminfo: memFree=22734112/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=14428 CPUtime=6.29 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1189 0 0 0 629 0 0 0 25 0 1 0 637338044 14774272 1033 33554432000 4194304 4479436 140736909755328 18446744073709551615 4295566 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3607 1033 328 70 0 727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14428

[startup+12.7003 s]
/proc/loadavg: 3.86 3.97 3.77 5/343 1001
/proc/meminfo: memFree=22730640/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=15404 CPUtime=12.69 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1365 0 0 0 1269 0 0 0 25 0 1 0 637338044 15773696 1049 33554432000 4194304 4479436 140736909755328 18446744073709551615 4295186 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3851 1049 329 70 0 971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15404

[startup+25.5007 s]
/proc/loadavg: 3.89 3.97 3.77 5/343 1001
/proc/meminfo: memFree=22730144/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=15220 CPUtime=25.49 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 1812 0 0 0 2549 0 0 0 25 0 1 0 637338044 15585280 999 33554432000 4194304 4479436 140736909755328 18446744073709551615 4331723 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3805 999 335 70 0 925 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15220

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

[startup+38.3002 s]
/proc/loadavg: 3.91 3.97 3.77 5/343 1001
/proc/meminfo: memFree=22729368/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=15460 CPUtime=38.3 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 7526 0 0 0 3829 1 0 0 25 0 1 0 637338044 15831040 1029 33554432000 4194304 4479436 140736909755328 18446744073709551615 4331531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3865 1029 335 70 0 985 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 15460

[startup+44.7009 s]
/proc/loadavg: 3.91 3.97 3.77 5/343 1001
/proc/meminfo: memFree=22730608/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=15476 CPUtime=44.69 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 10131 0 0 0 4468 1 0 0 25 0 1 0 637338044 15847424 1080 33554432000 4194304 4479436 140736909755328 18446744073709551615 4451325 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3869 1080 335 70 0 989 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 15476

[startup+47.9003 s]
/proc/loadavg: 4.00 3.99 3.78 5/343 1002
/proc/meminfo: memFree=22729240/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=15476 CPUtime=47.89 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 10657 0 0 0 4788 1 0 0 25 0 1 0 637338044 15847424 1080 33554432000 4194304 4479436 140736909755328 18446744073709551615 4383239 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 3869 1080 335 70 0 989 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 15476

[startup+48.7002 s]
/proc/loadavg: 4.00 3.99 3.78 5/343 1002
/proc/meminfo: memFree=22727132/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=16184 CPUtime=48.69 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 11302 0 0 0 4868 1 0 0 25 0 1 0 637338044 16572416 1241 33554432000 4194304 4479436 140736909755328 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 4046 1241 335 70 0 1166 0
Current children cumulated CPU time (s) 48.69
Current children cumulated vsize (KiB) 16184

[startup+49.1011 s]
/proc/loadavg: 4.00 3.99 3.78 5/343 1002
/proc/meminfo: memFree=22727132/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=17464 CPUtime=49.09 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 11622 0 0 0 4908 1 0 0 25 0 1 0 637338044 17883136 1561 33554432000 4194304 4479436 140736909755328 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 4366 1561 335 70 0 1486 0
Current children cumulated CPU time (s) 49.09
Current children cumulated vsize (KiB) 17464

[startup+49.512 s]
/proc/loadavg: 4.00 3.99 3.78 5/343 1002
/proc/meminfo: memFree=22727504/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=17464 CPUtime=49.5 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 11622 0 0 0 4949 1 0 0 25 0 1 0 637338044 17883136 1561 33554432000 4194304 4479436 140736909755328 18446744073709551615 4331483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 4366 1561 335 70 0 1486 0
Current children cumulated CPU time (s) 49.5
Current children cumulated vsize (KiB) 17464

[startup+49.601 s]
/proc/loadavg: 4.00 3.99 3.78 5/343 1002
/proc/meminfo: memFree=22727504/32951124 swapFree=59367104/67111528
[pid=971] ppid=969 vsize=17464 CPUtime=49.59 cores=5,7
/proc/971/stat : 971 (MPhaseSAT64) R 969 971 32723 0 -1 4202496 11622 0 0 0 4958 1 0 0 25 0 1 0 637338044 17883136 1561 33554432000 4194304 4479436 140736909755328 18446744073709551615 4451967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/971/statm: 4366 1561 335 70 0 1486 0
Current children cumulated CPU time (s) 49.59
Current children cumulated vsize (KiB) 17464

Child status: 20
Real time (s): 49.6444
CPU time (s): 49.6465
CPU user time (s): 49.6275
CPU system time (s): 0.018997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 17464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.6275
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11624
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= 572

runsolver used 0.141978 second user time and 0.365944 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 10:47:04
IDJOB=3375065
IDBENCH=82774
IDSOLVER=1855
FILE ID=node143/3375065-1305449224
RUNJOBID= node143-1305447910-679
PBS_JOBID= 13324839
Free space on /tmp= 73552 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1869766438-024.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375065-1305449224/watcher-3375065-1305449224 -o /tmp/evaluation-result-3375065-1305449224/solver-3375065-1305449224 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375065-1305449224.cnf

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

MD5SUM BENCH= dc8d0e0ace98e64abf3fce79e5dbf973
RANDOM SEED=287899890

node143.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22737696 kB
Buffers:        198776 kB
Cached:        1240892 kB
SwapCached:      67400 kB
Active:         186072 kB
Inactive:      9790616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22737696 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:     8469884 kB
Mapped:          23216 kB
Slab:           119040 kB
PageTables:      54036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70010792 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= 73552 MiB
End job on node143 at 2011-05-15 10:47:54