Trace number 3095549

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 28.6676 28.6693

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1469984978-038.UNKNOWN.cnf
MD5SUMaa033649e20861950136340d4750574f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.13083
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 

25.59/25.68	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
25.59/25.68	c input CNF file=HOME/instance-3095549-1301753800.cnf 
25.59/25.68	c Clause#=1278  var#=300  ratio=4 
25.59/25.68	c Simplified clause#=1278 
25.59/25.68	c XOR_varElimination deleted var#=0 clauses#=1271 
25.59/25.68	c inative var#=0 
25.59/25.68	c free var#=294  
25.59/25.68	c local search on 
25.59/25.68	c height=16 age=32 
25.59/25.68	c hybrid solving ... 
25.59/25.68	c switch to march 
25.59/25.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.68	c stat :: sign balance is biased by 0.436
25.59/25.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 559 duplicate clauses
25.59/25.68	c resolvent_look() :: found 37 resolvents
25.59/25.68	c longest clause has size 4
25.59/25.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.68	c number of free variables = 294
25.59/25.68	c dynamic_preselect_setsize :: off
25.69/25.73	c 0 / 11 NodeCount: 322 
25.79/25.88	c 1 / 11 NodeCount: 1128 
26.19/26.29	c 2 / 11 NodeCount: 3197 
26.79/26.87	c 3 / 11 NodeCount: 5904 
27.59/27.64	c 4 / 11 NodeCount: 9150 
28.19/28.25	c 5 / 11 NodeCount: 11313 
28.50/28.56	c 6 / 11 NodeCount: 12334 
28.60/28.65	c 7 / 11 NodeCount: 12559 
28.60/28.66	c 8 / 11 NodeCount: 12589 
28.60/28.66	c 9 / 11 NodeCount: 12594 
28.60/28.66	c 
28.60/28.66	s UNSATISFIABLE
28.60/28.66	c 
28.60/28.66	c  Running time=28.666642

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095549-1301753800/watcher-3095549-1301753800 -o /tmp/evaluation-result-3095549-1301753800/solver-3095549-1301753800 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095549-1301753800.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: 3.77 3.95 3.93 4/189 10518
/proc/meminfo: memFree=22078444/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=3192 CPUtime=0 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 362 0 0 0 0 0 0 0 25 0 1 0 286979770 3268608 300 33554432000 134512640 134829744 4292628576 18446744073709551615 11638268 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 798 300 238 78 0 84 0

[startup+0.0620101 s]
/proc/loadavg: 3.77 3.95 3.93 4/189 10518
/proc/meminfo: memFree=22078444/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=3588 CPUtime=0.06 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 480 0 0 0 6 0 0 0 25 0 1 0 286979770 3674112 418 33554432000 134512640 134829744 4292628576 18446744073709551615 134662059 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 897 418 270 78 0 183 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3588

[startup+0.101003 s]
/proc/loadavg: 3.77 3.95 3.93 4/189 10518
/proc/meminfo: memFree=22078444/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=3588 CPUtime=0.09 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 493 0 0 0 9 0 0 0 25 0 1 0 286979770 3674112 431 33554432000 134512640 134829744 4292628576 18446744073709551615 134624907 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 897 431 270 78 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300967 s]
/proc/loadavg: 3.77 3.95 3.93 4/189 10518
/proc/meminfo: memFree=22078444/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=3852 CPUtime=0.29 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 558 0 0 0 29 0 0 0 25 0 1 0 286979770 3944448 496 33554432000 134512640 134829744 4292628576 18446744073709551615 134725147 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 963 496 270 78 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700896 s]
/proc/loadavg: 3.77 3.95 3.93 4/189 10518
/proc/meminfo: memFree=22078444/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4116 CPUtime=0.69 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 631 0 0 0 69 0 0 0 25 0 1 0 286979770 4214784 569 33554432000 134512640 134829744 4292628576 18446744073709551615 134606316 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1029 569 273 78 0 315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50075 s]
/proc/loadavg: 3.77 3.95 3.93 5/190 10519
/proc/meminfo: memFree=22076972/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4116 CPUtime=1.49 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 631 0 0 0 149 0 0 0 25 0 1 0 286979770 4214784 569 33554432000 134512640 134829744 4292628576 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1029 569 273 78 0 315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4116

[startup+3.10047 s]
/proc/loadavg: 3.77 3.95 3.93 5/190 10519
/proc/meminfo: memFree=22076616/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4116 CPUtime=3.09 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 631 0 0 0 309 0 0 0 25 0 1 0 286979770 4214784 569 33554432000 134512640 134829744 4292628576 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1029 569 273 78 0 315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4116

[startup+6.30091 s]
/proc/loadavg: 3.79 3.95 3.93 5/190 10519
/proc/meminfo: memFree=22075740/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4116 CPUtime=6.3 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 631 0 0 0 630 0 0 0 25 0 1 0 286979770 4214784 569 33554432000 134512640 134829744 4292628576 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1029 569 273 78 0 315 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4116

[startup+12.7008 s]
/proc/loadavg: 3.80 3.95 3.93 5/190 10519
/proc/meminfo: memFree=22074268/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4248 CPUtime=12.7 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 664 0 0 0 1270 0 0 0 25 0 1 0 286979770 4349952 602 33554432000 134512640 134829744 4292628576 18446744073709551615 134605360 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1062 602 273 78 0 348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4248

[startup+25.5005 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22073228/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4376 CPUtime=25.49 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 677 0 0 0 2549 0 0 0 25 0 1 0 286979770 4481024 615 33554432000 134512640 134829744 4292628576 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1094 615 274 78 0 380 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4376

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

[startup+27.1002 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22072732/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=4872 CPUtime=27.09 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 797 0 0 0 2709 0 0 0 25 0 1 0 286979770 4988928 735 33554432000 134512640 134829744 4292628576 18446744073709551615 134796389 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1218 735 303 78 0 504 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 4872

[startup+27.9001 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22072732/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=5052 CPUtime=27.89 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 812 0 0 0 2789 0 0 0 25 0 1 0 286979770 5173248 750 33554432000 134512640 134829744 4292628576 18446744073709551615 134824214 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1263 750 303 78 0 549 0
Current children cumulated CPU time (s) 27.89
Current children cumulated vsize (KiB) 5052

[startup+28.301 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22072732/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=5052 CPUtime=28.29 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 815 0 0 0 2829 0 0 0 25 0 1 0 286979770 5173248 753 33554432000 134512640 134829744 4292628576 18446744073709551615 134789316 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1263 753 303 78 0 549 0
Current children cumulated CPU time (s) 28.29
Current children cumulated vsize (KiB) 5052

[startup+28.501 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22072608/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=5052 CPUtime=28.5 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 815 0 0 0 2850 0 0 0 25 0 1 0 286979770 5173248 753 33554432000 134512640 134829744 4292628576 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1263 753 303 78 0 549 0
Current children cumulated CPU time (s) 28.5
Current children cumulated vsize (KiB) 5052

[startup+28.606 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10520
/proc/meminfo: memFree=22072608/32950928 swapFree=67111528/67111528
[pid=10518] ppid=10516 vsize=5052 CPUtime=28.6 cores=5,7
/proc/10518/stat : 10518 (MPhaseSAT_M) R 10516 10518 9551 0 -1 4202496 816 0 0 0 2860 0 0 0 25 0 1 0 286979770 5173248 754 33554432000 134512640 134829744 4292628576 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10518/statm: 1263 754 303 78 0 549 0
Current children cumulated CPU time (s) 28.6
Current children cumulated vsize (KiB) 5052

Child status: 20
Real time (s): 28.6693
CPU time (s): 28.6676
CPU user time (s): 28.6676
CPU system time (s): 0
CPU usage (%): 99.9943
Max. virtual memory (cumulated for all children) (KiB): 5052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.6676
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 821
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= 51

runsolver used 0.034994 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 16:16:40
IDJOB=3095549
IDBENCH=82831
IDSOLVER=1522
FILE ID=node123/3095549-1301753800
RUNJOBID= node123-1301748574-9572
PBS_JOBID= 12841014
Free space on /tmp= 71928 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1469984978-038.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095549-1301753800/watcher-3095549-1301753800 -o /tmp/evaluation-result-3095549-1301753800/solver-3095549-1301753800 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095549-1301753800.cnf

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

MD5SUM BENCH= aa033649e20861950136340d4750574f
RANDOM SEED=1235025979

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      22078600 kB
Buffers:        336624 kB
Cached:       10192092 kB
SwapCached:          0 kB
Active:        7186600 kB
Inactive:      3433232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22078600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1636 kB
Writeback:           0 kB
AnonPages:       91072 kB
Mapped:          17056 kB
Slab:           190172 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   281532 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= 71928 MiB
End job on node123 at 2011-04-02 16:17:08