Trace number 3222277

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 26.304 26.3045

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
MD5SUM129ae27f6626450c69af6381b8baccdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
Number of clauses of size over 50

Solver Data 

26.30/26.30	c 
26.30/26.30	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
26.30/26.30	c 
26.30/26.30	c http://www.satlib.org/ubcsat
26.30/26.30	c 
26.30/26.30	c ubcsat -h for help
26.30/26.30	c 
26.30/26.30	s SATISFIABLE
26.30/26.30	v  1 -2 -3 4 5 -6 7 -8 9 -10
26.30/26.30	v  11 12 -13 -14 -15 -16 17 18 -19 20
26.30/26.30	v  -21 -22 23 24 -25 26 27 -28 29 -30
26.30/26.30	v  31 32 -33 34 -35 -36 37 -38 39 40
26.30/26.30	v  -41 -42 43 -44 -45 -46 -47 48 -49 50
26.30/26.30	v  -51 -52 53 54 55 -56 57 58 -59 -60
26.30/26.30	v  -61 62 -63 -64 65 -66 -67 68 -69 -70
26.30/26.30	v  71 -72 73 74 -75 76 77 78 -79 80
26.30/26.30	v  -81 82 -83 -84 85 86 87 88 -89 90
26.30/26.30	v  -91 92 93 94 -95 96 -97 -98 99 100
26.30/26.30	v  101 -102 -103 -104 105 106 -107 108 -109 110
26.30/26.30	v  111 112 -113 -114 -115 -116 -117 118 -119 120
26.30/26.30	v  -121 122 123 -124 125 126 -127 128 129 -130
26.30/26.30	v  131 -132 -133 -134 -135 -136 -137 -138 139 140
26.30/26.30	v  -141 142 143 144 -145 146 -147 -148 -149 150
26.30/26.30	v  151 -152 -153 -154 -155 -156 -157 -158 159 -160
26.30/26.30	v  -161 162 163 -164 -165 166 -167 168 -169 170
26.30/26.30	v  -171 172 -173 -174 175 0
26.30/26.30	c SearchSteps = 14733721
26.30/26.30	c SolveTime = 26.3

Verifier Data 

OK

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-3222277-1303307082/watcher-3222277-1303307082 -o /tmp/evaluation-result-3222277-1303307082/solver-3222277-1303307082 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3222277-1303307082.cnf 1296868460 

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: 1.84 2.06 2.73 4/176 30222
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=0 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 480 0 0 0 0 0 0 0 22 0 1 0 442308925 12521472 421 33554432000 4194304 4568220 140736010108944 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 421 164 92 0 1441 0

[startup+0.103838 s]
/proc/loadavg: 1.84 2.06 2.73 4/176 30222
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=0.1 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 10 0 0 0 22 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12228

[startup+0.200822 s]
/proc/loadavg: 1.84 2.06 2.73 4/176 30222
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=0.19 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 19 0 0 0 23 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12228

[startup+0.300821 s]
/proc/loadavg: 1.84 2.06 2.73 4/176 30222
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=0.29 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 29 0 0 0 23 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700758 s]
/proc/loadavg: 1.84 2.06 2.73 4/176 30222
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=0.69 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 69 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50061 s]
/proc/loadavg: 1.86 2.06 2.72 4/178 30224
/proc/meminfo: memFree=15978872/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=1.49 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 149 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10032 s]
/proc/loadavg: 1.86 2.06 2.72 4/178 30224
/proc/meminfo: memFree=15978128/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=3.09 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 309 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.3007 s]
/proc/loadavg: 1.87 2.06 2.72 4/178 30224
/proc/meminfo: memFree=15978008/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=6.3 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 630 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.7005 s]
/proc/loadavg: 1.88 2.06 2.72 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=12.7 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 1270 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12228

[startup+25.5002 s]
/proc/loadavg: 1.90 2.06 2.70 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=25.5 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 2550 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

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

[startup+25.6012 s]
/proc/loadavg: 1.90 2.06 2.70 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=25.6 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 2560 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 12228

[startup+26.0011 s]
/proc/loadavg: 1.90 2.06 2.70 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=26 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 2600 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 26
Current children cumulated vsize (KiB) 12228

[startup+26.2011 s]
/proc/loadavg: 1.90 2.06 2.70 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=26.2 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 2620 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 26.2
Current children cumulated vsize (KiB) 12228

[startup+26.301 s]
/proc/loadavg: 1.90 2.06 2.70 4/178 30224
/proc/meminfo: memFree=15977488/32951124 swapFree=67111528/67111528
[pid=30222] ppid=30220 vsize=12228 CPUtime=26.3 cores=0,2,4,6
/proc/30222/stat : 30222 (sparrow2011) R 30220 30222 29255 0 -1 4202496 506 0 0 0 2630 0 0 0 25 0 1 0 442308925 12521472 447 33554432000 4194304 4568220 140736010108944 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30222/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 26.3045
CPU time (s): 26.304
CPU user time (s): 26.304
CPU system time (s): 0
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.304
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= 524
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= 3
involuntary context switches= 51

runsolver used 0.036994 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-20 15:44:42
IDJOB=3222277
IDBENCH=83063
IDSOLVER=1636
FILE ID=node109/3222277-1303307082
RUNJOBID= node109-1303307082-30203
PBS_JOBID= 13049610
Free space on /tmp= 71468 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222277-1303307082/watcher-3222277-1303307082 -o /tmp/evaluation-result-3222277-1303307082/solver-3222277-1303307082 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3222277-1303307082.cnf 1296868460

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

MD5SUM BENCH= 129ae27f6626450c69af6381b8baccdf
RANDOM SEED=1296868460

node109.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	: 5332.74
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      15981340 kB
Buffers:        769032 kB
Cached:       15777692 kB
SwapCached:          0 kB
Active:        7949336 kB
Inactive:      8661520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15981340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             828 kB
Writeback:           0 kB
AnonPages:       63376 kB
Mapped:          14500 kB
Slab:           297136 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186764 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= 71468 MiB
End job on node109 at 2011-04-20 15:45:08