Trace number 3292774

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
synit_sat 2011-03-03UNSAT 57.7522 57.7554

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.07/0.08	c start  0 total 0
0.07/0.08	c Find Units :          0
0.07/0.08	c Find Invs  :          0
0.07/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.07/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.07/0.08	c Find Ite   :          0
0.07/0.08	c UnDirect variable: 0
0.07/0.08	c UnDirect to Direct Gate: 0
0.07/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.07/0.08	c Break Cycle : 0
0.07/0.08	c Total Root : 0 Undef Var: 264
0.07/0.08	c After covering, Total Root: 0 Leaf: 0
0.07/0.08	c Variable( cover/uncovered/unused ): 0 264 0
0.07/0.08	c Unit Clauses: 0
0.07/0.08	c Binary Clauses( cover/uncovered ): 0 1452
0.07/0.08	c Clauses( cover/uncovered ): 0 24
0.07/0.08	c Total Clauses( cover/uncovered ): 0 1476 0%
0.07/0.08	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.07/0.08	c Uncover Clauses avg size: 2.14634 max size: 11
0.07/0.08	c Final circuit: i/l/o/s     264       0    1476      1692
0.07/0.08	c cover rate 0
0.07/0.08	c rocky end  0 total 0
0.07/0.08	c covering time  0 total 0
57.69/57.75	c solve time  57.74 total 57.74
57.69/57.75	s UNSATISFIABLE

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-3292774-1303788251/watcher-3292774-1303788251 -o /tmp/evaluation-result-3292774-1303788251/solver-3292774-1303788251 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3292774-1303788251.cnf 855893986 

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: 4.04 3.95 3.69 5/189 27645
/proc/meminfo: memFree=16410648/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=26004 CPUtime=0 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 903 0 0 0 0 0 0 0 25 0 1 0 490427763 26628096 840 33554432000 4194304 4947581 140736371722672 18446744073709551615 216634209339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27645/statm: 6501 853 261 184 0 1376 0

[startup+0.083778 s]
/proc/loadavg: 4.04 3.95 3.69 5/189 27645
/proc/meminfo: memFree=16410648/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=40952 CPUtime=0.07 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 2803 0 0 0 7 0 0 0 25 0 1 0 490427763 41934848 2737 33554432000 4194304 4947581 140736371722672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 10238 2737 458 184 0 5113 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 40952

[startup+0.100775 s]
/proc/loadavg: 4.04 3.95 3.69 5/189 27645
/proc/meminfo: memFree=16410648/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=40952 CPUtime=0.09 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 2830 0 0 0 9 0 0 0 25 0 1 0 490427763 41934848 2764 33554432000 4194304 4947581 140736371722672 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 10238 2764 458 184 0 5113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40952

[startup+0.30074 s]
/proc/loadavg: 4.04 3.95 3.69 5/189 27645
/proc/meminfo: memFree=16410648/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=49476 CPUtime=0.29 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 3128 0 0 0 29 0 0 0 25 0 1 0 490427763 50663424 3062 33554432000 4194304 4947581 140736371722672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 12369 3062 458 184 0 7244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49476

[startup+0.70067 s]
/proc/loadavg: 4.04 3.95 3.69 5/189 27645
/proc/meminfo: memFree=16410648/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=58236 CPUtime=0.69 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 3596 0 0 0 69 0 0 0 25 0 1 0 490427763 59633664 3530 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 14559 3530 458 184 0 9434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58236

[startup+1.50054 s]
/proc/loadavg: 4.04 3.95 3.69 5/190 27646
/proc/meminfo: memFree=16396504/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=67172 CPUtime=1.48 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 4218 0 0 0 148 0 0 0 25 0 1 0 490427763 68784128 4152 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 16793 4152 463 184 0 11668 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67172

[startup+3.10026 s]
/proc/loadavg: 4.03 3.95 3.70 5/190 27646
/proc/meminfo: memFree=16391296/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=94280 CPUtime=3.09 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 5853 0 0 0 308 1 0 0 25 0 1 0 490427763 96542720 5787 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 23570 5787 463 184 0 18445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94280

[startup+6.30068 s]
/proc/loadavg: 4.03 3.95 3.70 5/190 27646
/proc/meminfo: memFree=16375912/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=103968 CPUtime=6.29 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 7701 0 0 0 628 1 0 0 25 0 1 0 490427763 106463232 7635 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 25992 7635 463 184 0 20867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103968

[startup+12.7006 s]
/proc/loadavg: 4.03 3.95 3.70 5/190 27647
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=103968 CPUtime=12.69 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 8953 0 0 0 1268 1 0 0 25 0 1 0 490427763 106463232 8887 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 25992 8887 463 184 0 20867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103968

[startup+25.5003 s]
/proc/loadavg: 4.02 3.95 3.70 5/190 27647
/proc/meminfo: memFree=16324204/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=103968 CPUtime=25.49 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 10209 0 0 0 2547 2 0 0 25 0 1 0 490427763 106463232 10143 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 25992 10143 463 184 0 20867 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103968

[startup+51.1008 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16257948/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=126260 CPUtime=51.09 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 14730 0 0 0 5107 2 0 0 25 0 1 0 490427763 129290240 14664 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 31565 14665 463 184 0 26440 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126260

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

[startup+54.3002 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16246664/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=138088 CPUtime=54.29 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 16012 0 0 0 5426 3 0 0 25 0 1 0 490427763 141402112 15946 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 34522 15946 463 184 0 29397 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 138088

[startup+55.9009 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16245672/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=138088 CPUtime=55.89 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 16220 0 0 0 5586 3 0 0 25 0 1 0 490427763 141402112 16154 33554432000 4194304 4947581 140736371722672 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 34522 16154 463 184 0 29397 0
Current children cumulated CPU time (s) 55.89
Current children cumulated vsize (KiB) 138088

[startup+56.7008 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16244556/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=138088 CPUtime=56.69 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 16329 0 0 0 5666 3 0 0 25 0 1 0 490427763 141402112 16263 33554432000 4194304 4947581 140736371722672 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 34522 16263 463 184 0 29397 0
Current children cumulated CPU time (s) 56.69
Current children cumulated vsize (KiB) 138088

[startup+57.5006 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16243316/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=138088 CPUtime=57.49 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 16426 0 0 0 5746 3 0 0 25 0 1 0 490427763 141402112 16360 33554432000 4194304 4947581 140736371722672 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 34522 16360 463 184 0 29397 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 138088

[startup+57.7006 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 27648
/proc/meminfo: memFree=16243316/32951124 swapFree=67111528/67111528
[pid=27645] ppid=27643 vsize=138088 CPUtime=57.69 cores=5,7
/proc/27645/stat : 27645 (synit_sat) R 27643 27645 25844 0 -1 4202496 16448 0 0 0 5766 3 0 0 25 0 1 0 490427763 141402112 16382 33554432000 4194304 4947581 140736371722672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/27645/statm: 34522 16382 463 184 0 29397 0
Current children cumulated CPU time (s) 57.69
Current children cumulated vsize (KiB) 138088

Child status: 0
Real time (s): 57.7554
CPU time (s): 57.7522
CPU user time (s): 57.7182
CPU system time (s): 0.033994
CPU usage (%): 99.9944
Max. virtual memory (cumulated for all children) (KiB): 138088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.7182
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16457
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= 11
involuntary context switches= 52

runsolver used 0.087986 second user time and 0.230964 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 05:24:11
IDJOB=3292774
IDBENCH=87943
IDSOLVER=1571
FILE ID=node103/3292774-1303788251
RUNJOBID= node103-1303787938-27436
PBS_JOBID= 13157220
Free space on /tmp= 71648 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292774-1303788251/watcher-3292774-1303788251 -o /tmp/evaluation-result-3292774-1303788251/solver-3292774-1303788251 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3292774-1303788251.cnf 855893986

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=855893986

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      16410928 kB
Buffers:       2127548 kB
Cached:       11098852 kB
SwapCached:          0 kB
Active:        6868196 kB
Inactive:      9086688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16410928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2404 kB
Writeback:           0 kB
AnonPages:     2727968 kB
Mapped:          17164 kB
Slab:           514912 kB
PageTables:      10624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3180720 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= 71648 MiB
End job on node103 at 2011-04-26 05:25:09