Trace number 3222476

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
MPhaseSAT_M 2011-02-16UNSAT 47.3118 47.3113

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
MD5SUMcb62702a06eba78f1f4308935b49c22d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.31089
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.30/26.40	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.30/26.40	c input CNF file=HOME/instance-3222476-1303305616.cnf 
26.30/26.40	c Clause#=1491  var#=350  ratio=4 
26.30/26.40	c Simplified clause#=1491 
26.30/26.40	c XOR_varElimination deleted var#=1 clauses#=1477 
26.30/26.40	c inative var#=0 
26.30/26.40	c free var#=341  
26.30/26.40	c local search on 
26.30/26.40	c height=18 age=33 
26.30/26.40	c hybrid solving ... 
26.30/26.40	c switch to march 
26.30/26.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.30/26.40	c stat :: sign balance is biased by 0.448
26.30/26.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.30/26.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 575 duplicate clauses
26.30/26.40	c resolvent_look() :: found 44 resolvents
26.30/26.40	c longest clause has size 5
26.30/26.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.30/26.40	c number of free variables = 340
26.30/26.40	c dynamic_preselect_setsize :: off
26.40/26.43	c 0 / 15 NodeCount: 129 
26.59/26.67	c 1 / 15 NodeCount: 1358 
27.40/27.46	c 2 / 15 NodeCount: 5313 
29.40/29.49	c 3 / 15 NodeCount: 15261 
33.09/33.17	c 4 / 15 NodeCount: 32784 
37.80/37.88	c 5 / 15 NodeCount: 54426 
42.20/42.21	c 6 / 15 NodeCount: 73217 
45.20/45.27	c 7 / 15 NodeCount: 85817 
46.70/46.71	c 8 / 15 NodeCount: 91314 
47.10/47.19	c 9 / 15 NodeCount: 93021 
47.20/47.29	c 10 / 15 NodeCount: 93399 
47.30/47.30	c 11 / 15 NodeCount: 93443 
47.30/47.31	c 12 / 15 NodeCount: 93446 
47.30/47.31	c 
47.30/47.31	s UNSATISFIABLE
47.30/47.31	c 
47.30/47.31	c  Running time=47.309807

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: 935)

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-3222476-1303305616/watcher-3222476-1303305616 -o /tmp/evaluation-result-3222476-1303305616/solver-3222476-1303305616 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222476-1303305616.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 2.04 2.01 2.00 2/177 20740
/proc/meminfo: memFree=15838536/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=3204 CPUtime=0 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 442159574 3280896 301 33554432000 134512640 134829744 4292929488 18446744073709551615 134580676 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 801 301 238 78 0 87 0

[startup+0.0140419 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 20740
/proc/meminfo: memFree=15838536/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=3468 CPUtime=0.01 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 441 0 0 0 1 0 0 0 25 0 1 0 442159574 3551232 381 33554432000 134512640 134829744 4292929488 18446744073709551615 134723672 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 867 381 270 78 0 153 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3468

[startup+0.101054 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 20740
/proc/meminfo: memFree=15838536/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=3600 CPUtime=0.1 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 495 0 0 0 10 0 0 0 25 0 1 0 442159574 3686400 435 33554432000 134512640 134829744 4292929488 18446744073709551615 134724576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 900 435 270 78 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3600

[startup+0.301019 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 20740
/proc/meminfo: memFree=15838536/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=3860 CPUtime=0.3 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 565 0 0 0 30 0 0 0 25 0 1 0 442159574 3952640 505 33554432000 134512640 134829744 4292929488 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 965 505 270 78 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3860

[startup+0.700952 s]
/proc/loadavg: 2.04 2.01 2.00 2/177 20740
/proc/meminfo: memFree=15838536/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4124 CPUtime=0.7 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 619 0 0 0 70 0 0 0 25 0 1 0 442159574 4222976 559 33554432000 134512640 134829744 4292929488 18446744073709551615 134722789 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1031 559 270 78 0 317 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4124

[startup+1.50081 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20741
/proc/meminfo: memFree=15837420/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4256 CPUtime=1.5 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 645 0 0 0 150 0 0 0 25 0 1 0 442159574 4358144 585 33554432000 134512640 134829744 4292929488 18446744073709551615 134606150 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1064 585 273 78 0 350 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4256

[startup+3.1005 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20741
/proc/meminfo: memFree=15836924/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4256 CPUtime=3.1 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 645 0 0 0 310 0 0 0 25 0 1 0 442159574 4358144 585 33554432000 134512640 134829744 4292929488 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1064 585 273 78 0 350 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4256

[startup+6.30097 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20741
/proc/meminfo: memFree=15836668/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4256 CPUtime=6.3 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 645 0 0 0 630 0 0 0 25 0 1 0 442159574 4358144 585 33554432000 134512640 134829744 4292929488 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1064 585 273 78 0 350 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4256

[startup+12.7008 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20741
/proc/meminfo: memFree=15835684/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4388 CPUtime=12.7 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 688 0 0 0 1270 0 0 0 25 0 1 0 442159574 4493312 628 33554432000 134512640 134829744 4292929488 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1097 628 273 78 0 383 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4388

[startup+25.5006 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15834184/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=4388 CPUtime=25.5 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 699 0 0 0 2550 0 0 0 25 0 1 0 442159574 4493312 639 33554432000 134512640 134829744 4292929488 18446744073709551615 134605492 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1097 639 274 78 0 383 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4388

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

[startup+38.3003 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15832320/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=5500 CPUtime=38.3 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 944 0 0 0 3830 0 0 0 25 0 1 0 442159574 5632000 884 33554432000 134512640 134829744 4292929488 18446744073709551615 134790298 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1375 884 304 78 0 661 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 5500

[startup+41.5008 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15831700/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=5840 CPUtime=41.5 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 986 0 0 0 4150 0 0 0 25 0 1 0 442159574 5980160 926 33554432000 134512640 134829744 4292929488 18446744073709551615 134804862 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1460 926 304 78 0 746 0
Current children cumulated CPU time (s) 41.5
Current children cumulated vsize (KiB) 5840

[startup+44.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15831328/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=6068 CPUtime=44.7 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 1022 0 0 0 4470 0 0 0 25 0 1 0 442159574 6213632 962 33554432000 134512640 134829744 4292929488 18446744073709551615 134780258 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1517 962 304 78 0 803 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 6068

[startup+46.3009 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15830956/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=6068 CPUtime=46.3 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 1044 0 0 0 4630 0 0 0 25 0 1 0 442159574 6213632 984 33554432000 134512640 134829744 4292929488 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1517 984 304 78 0 803 0
Current children cumulated CPU time (s) 46.3
Current children cumulated vsize (KiB) 6068

[startup+47.1008 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20742
/proc/meminfo: memFree=15830956/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=6068 CPUtime=47.1 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 1056 0 0 0 4710 0 0 0 25 0 1 0 442159574 6213632 996 33554432000 134512640 134829744 4292929488 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1517 996 304 78 0 803 0
Current children cumulated CPU time (s) 47.1
Current children cumulated vsize (KiB) 6068

[startup+47.3058 s]
/proc/loadavg: 2.09 2.02 2.01 3/178 20742
/proc/meminfo: memFree=15830708/32951124 swapFree=67111524/67111528
[pid=20740] ppid=20738 vsize=6068 CPUtime=47.3 cores=0,2,4,6
/proc/20740/stat : 20740 (MPhaseSAT_M) R 20738 20740 19420 0 -1 4202496 1061 0 0 0 4730 0 0 0 25 0 1 0 442159574 6213632 1001 33554432000 134512640 134829744 4292929488 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20740/statm: 1517 1001 304 78 0 803 0
Current children cumulated CPU time (s) 47.3
Current children cumulated vsize (KiB) 6068

Child status: 20
Real time (s): 47.3113
CPU time (s): 47.3118
CPU user time (s): 47.3108
CPU system time (s): 0.000999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 6068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.3108
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1065
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= 12
involuntary context switches= 104

runsolver used 0.080987 second user time and 0.139978 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 15:20:16
IDJOB=3222476
IDBENCH=83096
IDSOLVER=1637
FILE ID=node136/3222476-1303305616
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71996 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222476-1303305616/watcher-3222476-1303305616 -o /tmp/evaluation-result-3222476-1303305616/solver-3222476-1303305616 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222476-1303305616.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb62702a06eba78f1f4308935b49c22d
RANDOM SEED=725080032

node136.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	: 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		: 2666.809
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	: 5332.75
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15838816 kB
Buffers:        638036 kB
Cached:       15606684 kB
SwapCached:          4 kB
Active:        8490772 kB
Inactive:      8271032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15838816 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      516344 kB
Mapped:          16216 kB
Slab:           286236 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   762808 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= 71992 MiB
End job on node136 at 2011-04-20 15:21:04