Trace number 3222290

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 50.1764 50.1762

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1750722942-074.UNKNOWN.cnf
MD5SUM55d30b10c45b8bb435e547799f98f891
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.99194
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

43.90/44.00	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
43.90/44.00	c input CNF file=HOME/instance-3222290-1303304877.cnf 
43.90/44.00	c Clause#=1597  var#=75  ratio=21 
43.90/44.00	c Simplified clause#=1597 
43.90/44.00	c XOR_varElimination deleted var#=0 clauses#=1597 
43.90/44.00	c inative var#=0 
43.90/44.00	c free var#=75  
43.90/44.00	c local search on 
43.90/44.00	c height=15 age=44 
43.90/44.00	c hybrid solving ... 
43.90/44.00	c switch to march 
43.90/44.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.90/44.00	c stat :: sign balance is biased by 0.039
43.90/44.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.90/44.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 18 duplicate clauses
43.90/44.00	c longest clause has size 5
43.90/44.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.90/44.00	c number of free variables = 75
43.90/44.00	c dynamic_preselect_setsize :: off
44.00/44.02	c 0 / 10 NodeCount: 139 
44.10/44.19	c 1 / 10 NodeCount: 1680 
44.80/44.82	c 2 / 10 NodeCount: 7232 
46.00/46.05	c 3 / 10 NodeCount: 17743 
47.60/47.60	c 4 / 10 NodeCount: 30840 
48.90/48.98	c 5 / 10 NodeCount: 42223 
49.70/49.76	c 6 / 10 NodeCount: 48406 
50.00/50.07	c 7 / 10 NodeCount: 50769 
50.10/50.16	c 8 / 10 NodeCount: 51364 
50.10/50.17	c 9 / 10 NodeCount: 51421 
50.10/50.17	c 10 / 10 NodeCount: 51422 
50.10/50.17	c 
50.10/50.17	s UNSATISFIABLE
50.10/50.17	c 
50.10/50.17	c  Running time=50.175372

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-3222290-1303304877/watcher-3222290-1303304877 -o /tmp/evaluation-result-3222290-1303304877/solver-3222290-1303304877 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222290-1303304877.cnf 

running on 4 cores: 1,3,5,7

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: 1.20 1.65 1.87 2/177 1933
/proc/meminfo: memFree=19107864/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=3140 CPUtime=0 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 442088144 3215360 262 33554432000 134512640 134829744 4294688352 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 785 263 225 78 0 71 0

[startup+0.0697641 s]
/proc/loadavg: 1.20 1.65 1.87 2/177 1933
/proc/meminfo: memFree=19107864/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=3492 CPUtime=0.06 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 454 0 0 0 6 0 0 0 25 0 1 0 442088144 3575808 394 33554432000 134512640 134829744 4294688352 18446744073709551615 134678263 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 873 394 270 78 0 159 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3492

[startup+0.10076 s]
/proc/loadavg: 1.20 1.65 1.87 2/177 1933
/proc/meminfo: memFree=19107864/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=3624 CPUtime=0.09 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 479 0 0 0 9 0 0 0 25 0 1 0 442088144 3710976 419 33554432000 134512640 134829744 4294688352 18446744073709551615 134633088 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 906 419 270 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.300723 s]
/proc/loadavg: 1.20 1.65 1.87 2/177 1933
/proc/meminfo: memFree=19107864/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=3888 CPUtime=0.29 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 560 0 0 0 29 0 0 0 25 0 1 0 442088144 3981312 500 33554432000 134512640 134829744 4294688352 18446744073709551615 134657780 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 972 500 270 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.700651 s]
/proc/loadavg: 1.20 1.65 1.87 2/177 1933
/proc/meminfo: memFree=19107864/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4156 CPUtime=0.69 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 633 0 0 0 69 0 0 0 25 0 1 0 442088144 4255744 573 33554432000 134512640 134829744 4294688352 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1039 573 273 78 0 325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4156

[startup+1.5005 s]
/proc/loadavg: 1.27 1.65 1.87 3/178 1961
/proc/meminfo: memFree=19107240/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4156 CPUtime=1.49 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 633 0 0 0 149 0 0 0 25 0 1 0 442088144 4255744 573 33554432000 134512640 134829744 4294688352 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1039 573 273 78 0 325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4156

[startup+3.1002 s]
/proc/loadavg: 1.27 1.65 1.87 3/178 1988
/proc/meminfo: memFree=19106232/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4156 CPUtime=3.09 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 633 0 0 0 309 0 0 0 25 0 1 0 442088144 4255744 573 33554432000 134512640 134829744 4294688352 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1039 573 273 78 0 325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4156

[startup+6.30061 s]
/proc/loadavg: 1.33 1.66 1.87 3/178 1988
/proc/meminfo: memFree=19105608/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4156 CPUtime=6.29 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 633 0 0 0 629 0 0 0 25 0 1 0 442088144 4255744 573 33554432000 134512640 134829744 4294688352 18446744073709551615 134606455 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1039 573 273 78 0 325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4156

[startup+12.7004 s]
/proc/loadavg: 1.38 1.66 1.87 3/178 2123
/proc/meminfo: memFree=19106040/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4156 CPUtime=12.69 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 633 0 0 0 1269 0 0 0 25 0 1 0 442088144 4255744 573 33554432000 134512640 134829744 4294688352 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1039 573 273 78 0 325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4156

[startup+25.5011 s]
/proc/loadavg: 1.52 1.68 1.87 3/178 2124
/proc/meminfo: memFree=19105220/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4360 CPUtime=25.5 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 683 0 0 0 2550 0 0 0 25 0 1 0 442088144 4464640 623 33554432000 134512640 134829744 4294688352 18446744073709551615 134604099 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1090 623 274 78 0 376 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4360

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

[startup+38.3007 s]
/proc/loadavg: 1.59 1.69 1.87 3/178 2124
/proc/meminfo: memFree=19105220/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4360 CPUtime=38.3 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 683 0 0 0 3830 0 0 0 25 0 1 0 442088144 4464640 623 33554432000 134512640 134829744 4294688352 18446744073709551615 134606617 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1090 623 274 78 0 376 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 4360

[startup+44.7005 s]
/proc/loadavg: 1.62 1.70 1.87 3/178 2124
/proc/meminfo: memFree=19105220/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4512 CPUtime=44.7 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 734 0 0 0 4470 0 0 0 25 0 1 0 442088144 4620288 674 33554432000 134512640 134829744 4294688352 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1128 674 304 78 0 414 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 4512

[startup+47.9009 s]
/proc/loadavg: 1.65 1.70 1.87 3/178 2124
/proc/meminfo: memFree=19105216/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4512 CPUtime=47.9 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 735 0 0 0 4790 0 0 0 25 0 1 0 442088144 4620288 675 33554432000 134512640 134829744 4294688352 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1128 675 304 78 0 414 0
Current children cumulated CPU time (s) 47.9
Current children cumulated vsize (KiB) 4512

[startup+49.5056 s]
/proc/loadavg: 1.65 1.70 1.87 3/178 2124
/proc/meminfo: memFree=19105092/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4512 CPUtime=49.5 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 738 0 0 0 4950 0 0 0 25 0 1 0 442088144 4620288 678 33554432000 134512640 134829744 4294688352 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1128 678 304 78 0 414 0
Current children cumulated CPU time (s) 49.5
Current children cumulated vsize (KiB) 4512

[startup+49.9006 s]
/proc/loadavg: 1.65 1.70 1.87 3/178 2124
/proc/meminfo: memFree=19105092/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4512 CPUtime=49.9 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 739 0 0 0 4990 0 0 0 25 0 1 0 442088144 4620288 679 33554432000 134512640 134829744 4294688352 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1128 679 304 78 0 414 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (KiB) 4512

[startup+50.1005 s]
/proc/loadavg: 1.65 1.70 1.87 3/178 2124
/proc/meminfo: memFree=19105092/32951124 swapFree=67111528/67111528
[pid=1933] ppid=1931 vsize=4512 CPUtime=50.1 cores=1,3,5,7
/proc/1933/stat : 1933 (MPhaseSAT_M) R 1931 1933 436 0 -1 4202496 740 0 0 0 5010 0 0 0 25 0 1 0 442088144 4620288 680 33554432000 134512640 134829744 4294688352 18446744073709551615 134768843 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/1933/statm: 1128 680 304 78 0 414 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (KiB) 4512

Child status: 20
Real time (s): 50.1762
CPU time (s): 50.1764
CPU user time (s): 50.1754
CPU system time (s): 0.000999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 4512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.1754
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= 743
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= 7
involuntary context switches= 123

runsolver used 0.06499 second user time and 0.166974 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-20 15:07:57
IDJOB=3222290
IDBENCH=83065
IDSOLVER=1637
FILE ID=node105/3222290-1303304877
RUNJOBID= node105-1303304858-1859
PBS_JOBID= 13049598
Free space on /tmp= 72288 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1750722942-074.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222290-1303304877/watcher-3222290-1303304877 -o /tmp/evaluation-result-3222290-1303304877/solver-3222290-1303304877 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222290-1303304877.cnf

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

MD5SUM BENCH= 55d30b10c45b8bb435e547799f98f891
RANDOM SEED=15390457

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
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:     32951124 kB
MemFree:      19108128 kB
Buffers:        712424 kB
Cached:       12704892 kB
SwapCached:          0 kB
Active:        5386820 kB
Inactive:      8095588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19108128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1100 kB
Writeback:           0 kB
AnonPages:       65132 kB
Mapped:          15992 kB
Slab:           298836 kB
PageTables:       4320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208724 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= 72288 MiB
End job on node105 at 2011-04-20 15:08:47