Trace number 3221438

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 49.9704 49.9695

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.23459
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 

26.20/26.24	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.20/26.24	c input CNF file=HOME/instance-3221438-1303294637.cnf 
26.20/26.24	c Clause#=1491  var#=350  ratio=4 
26.20/26.24	c Simplified clause#=1491 
26.20/26.24	c XOR_varElimination deleted var#=0 clauses#=1487 
26.20/26.24	c inative var#=0 
26.20/26.24	c free var#=342  
26.20/26.24	c local search on 
26.20/26.24	c height=17 age=31 
26.20/26.24	c hybrid solving ... 
26.20/26.24	c switch to march 
26.20/26.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.20/26.24	c stat :: sign balance is biased by 0.451
26.20/26.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.20/26.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 409 duplicate clauses
26.20/26.24	c resolvent_look() :: found 46 resolvents
26.20/26.24	c longest clause has size 5
26.20/26.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.20/26.24	c number of free variables = 342
26.20/26.24	c dynamic_preselect_setsize :: off
26.20/26.27	c 0 / 16 NodeCount: 141 
26.50/26.50	c 1 / 16 NodeCount: 1244 
27.30/27.30	c 2 / 16 NodeCount: 5147 
29.30/29.33	c 3 / 16 NodeCount: 15035 
33.10/33.15	c 4 / 16 NodeCount: 33029 
38.30/38.34	c 5 / 16 NodeCount: 56638 
43.50/43.55	c 6 / 16 NodeCount: 78780 
47.20/47.23	c 7 / 16 NodeCount: 93886 
49.10/49.13	c 8 / 16 NodeCount: 101220 
49.70/49.79	c 9 / 16 NodeCount: 103667 
49.90/49.95	c 10 / 16 NodeCount: 104240 
49.90/49.96	c 11 / 16 NodeCount: 104294 
49.90/49.96	c 12 / 16 NodeCount: 104296 
49.90/49.96	c 
49.90/49.96	s UNSATISFIABLE
49.90/49.96	c 
49.90/49.96	c  Running time=49.968404

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-3221438-1303294637/watcher-3221438-1303294637 -o /tmp/evaluation-result-3221438-1303294637/solver-3221438-1303294637 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221438-1303294637.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: 1.86 1.97 1.99 2/177 23883
/proc/meminfo: memFree=18151220/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=3204 CPUtime=0 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 441063394 3280896 301 33554432000 134512640 134829744 4288644016 18446744073709551615 134580682 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 801 301 238 78 0 87 0

[startup+0.0660939 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 23883
/proc/meminfo: memFree=18151220/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=3596 CPUtime=0.06 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 489 0 0 0 6 0 0 0 25 0 1 0 441063394 3682304 430 33554432000 134512640 134829744 4288644016 18446744073709551615 134723854 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 899 430 270 78 0 185 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3596

[startup+0.100131 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 23883
/proc/meminfo: memFree=18151220/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=3596 CPUtime=0.09 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 495 0 0 0 9 0 0 0 25 0 1 0 441063394 3682304 436 33554432000 134512640 134829744 4288644016 18446744073709551615 134669383 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 899 436 270 78 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.301117 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 23883
/proc/meminfo: memFree=18151220/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=3860 CPUtime=0.3 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 569 0 0 0 30 0 0 0 25 0 1 0 441063394 3952640 510 33554432000 134512640 134829744 4288644016 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 965 510 270 78 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3860

[startup+0.701045 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 23883
/proc/meminfo: memFree=18151220/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4124 CPUtime=0.7 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 620 0 0 0 70 0 0 0 25 0 1 0 441063394 4222976 561 33554432000 134512640 134829744 4288644016 18446744073709551615 134717854 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1031 561 270 78 0 317 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4124

[startup+1.5009 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 23884
/proc/meminfo: memFree=18149908/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4256 CPUtime=1.5 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 645 0 0 0 150 0 0 0 25 0 1 0 441063394 4358144 586 33554432000 134512640 134829744 4288644016 18446744073709551615 134609356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1064 586 273 78 0 350 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4256

[startup+3.10063 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 23884
/proc/meminfo: memFree=18149536/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4256 CPUtime=3.1 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 645 0 0 0 310 0 0 0 25 0 1 0 441063394 4358144 586 33554432000 134512640 134829744 4288644016 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1064 586 273 78 0 350 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4256

[startup+6.30099 s]
/proc/loadavg: 1.87 1.97 1.99 3/178 23884
/proc/meminfo: memFree=18149376/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4256 CPUtime=6.3 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 645 0 0 0 630 0 0 0 25 0 1 0 441063394 4358144 586 33554432000 134512640 134829744 4288644016 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1064 586 273 78 0 350 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4256

[startup+12.7009 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 23884
/proc/meminfo: memFree=18148888/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4388 CPUtime=12.7 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 689 0 0 0 1270 0 0 0 25 0 1 0 441063394 4493312 630 33554432000 134512640 134829744 4288644016 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1097 630 273 78 0 383 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4388

[startup+25.5007 s]
/proc/loadavg: 1.90 1.97 1.99 3/178 23884
/proc/meminfo: memFree=18148760/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=4388 CPUtime=25.5 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 700 0 0 0 2550 0 0 0 25 0 1 0 441063394 4493312 641 33554432000 134512640 134829744 4288644016 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1097 641 274 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+38.3004 s]
/proc/loadavg: 1.92 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147888/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=5660 CPUtime=38.3 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 965 0 0 0 3830 0 0 0 25 0 1 0 441063394 5795840 906 33554432000 134512640 134829744 4288644016 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1415 906 304 78 0 701 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 5660

[startup+44.7003 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147252/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=6388 CPUtime=44.7 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 1073 0 0 0 4470 0 0 0 25 0 1 0 441063394 6541312 1014 33554432000 134512640 134829744 4288644016 18446744073709551615 134797129 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1597 1014 304 78 0 883 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 6388

[startup+47.9007 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147232/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=6544 CPUtime=47.9 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 1124 0 0 0 4790 0 0 0 25 0 1 0 441063394 6701056 1065 33554432000 134512640 134829744 4288644016 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1636 1065 304 78 0 922 0
Current children cumulated CPU time (s) 47.9
Current children cumulated vsize (KiB) 6544

[startup+48.7006 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147108/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=6544 CPUtime=48.7 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 1136 0 0 0 4870 0 0 0 25 0 1 0 441063394 6701056 1077 33554432000 134512640 134829744 4288644016 18446744073709551615 134822503 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1636 1077 304 78 0 922 0
Current children cumulated CPU time (s) 48.7
Current children cumulated vsize (KiB) 6544

[startup+49.5065 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147108/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=6544 CPUtime=49.5 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 1151 0 0 0 4950 0 0 0 25 0 1 0 441063394 6701056 1092 33554432000 134512640 134829744 4288644016 18446744073709551615 134796539 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1636 1092 304 78 0 922 0
Current children cumulated CPU time (s) 49.5
Current children cumulated vsize (KiB) 6544

[startup+49.9004 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 23885
/proc/meminfo: memFree=18147108/32950928 swapFree=67111528/67111528
[pid=23883] ppid=23881 vsize=6544 CPUtime=49.9 cores=1,3,5,7
/proc/23883/stat : 23883 (MPhaseSAT_M) R 23881 23883 22903 0 -1 4202496 1158 0 0 0 4990 0 0 0 25 0 1 0 441063394 6701056 1099 33554432000 134512640 134829744 4288644016 18446744073709551615 134767336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23883/statm: 1636 1099 304 78 0 922 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (KiB) 6544

Child status: 20
Real time (s): 49.9695
CPU time (s): 49.9704
CPU user time (s): 49.9694
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.9694
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= 1164
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= 6
involuntary context switches= 562

runsolver used 0.067989 second user time and 0.164974 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-20 12:17:17
IDJOB=3221438
IDBENCH=82923
IDSOLVER=1637
FILE ID=node125/3221438-1303294637
RUNJOBID= node125-1303279577-22922
PBS_JOBID= 13049533
Free space on /tmp= 72424 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221438-1303294637/watcher-3221438-1303294637 -o /tmp/evaluation-result-3221438-1303294637/solver-3221438-1303294637 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221438-1303294637.cnf

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=691551892

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      18151484 kB
Buffers:        705968 kB
Cached:       13678764 kB
SwapCached:          0 kB
Active:        6295056 kB
Inactive:      8156880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18151484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1252 kB
Writeback:           0 kB
AnonPages:       66984 kB
Mapped:          16236 kB
Slab:           284636 kB
PageTables:       4464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209680 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= 72424 MiB
End job on node125 at 2011-04-20 12:18:07