Trace number 3714023

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
npSolver incOPTIMUM 1.36379 1.36096

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
depot/normalized-depot01bc_wcsp.wbo
MD5SUM9c506146ddb6a0ef8777eee67f2fc777
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1794
Best CPU time to get the best result obtained on this benchmark0.128979
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables173
Total number of constraints765
Number of soft constraints700
Number of constraints which are clauses700
Number of constraints which are cardinality constraints (but not clauses)65
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 13822
Min constraint cost 1
Max constraint cost 13822
Sum of constraints costs 9080206
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c run usual solver
0.00/0.05	o 41492
0.00/0.05	c current bound: 20746
0.00/0.05	c fallback to adder encoding
0.95/1.04	o 17976
0.95/1.04	c current bound: 8988
0.95/1.04	c fallback to adder encoding
0.95/1.07	o 7373
0.95/1.07	c current bound: 3686
0.95/1.07	c fallback to adder encoding
1.07/1.11	o 3683
1.07/1.11	c current bound: 1841
1.07/1.11	c fallback to adder encoding
1.07/1.13	o 1839
1.07/1.13	c current bound: 919
1.07/1.13	c fallback to adder encoding
1.07/1.15	c current bound: 1379
1.07/1.15	c fallback to adder encoding
1.07/1.17	c current bound: 1609
1.07/1.17	c fallback to adder encoding
1.07/1.19	c current bound: 1724
1.07/1.19	c fallback to adder encoding
1.17/1.21	c current bound: 1782
1.17/1.21	c fallback to adder encoding
1.17/1.23	c current bound: 1811
1.17/1.23	c fallback to adder encoding
1.17/1.26	o 1807
1.17/1.26	c current bound: 1795
1.17/1.26	c fallback to adder encoding
1.17/1.28	o 1794
1.17/1.28	c current bound: 1788
1.17/1.28	c fallback to adder encoding
1.27/1.31	c current bound: 1791
1.27/1.31	c fallback to adder encoding
1.27/1.33	c current bound: 1793
1.27/1.33	c fallback to adder encoding
1.27/1.35	c display solution
1.27/1.35	s OPTIMUM FOUND
1.27/1.35	v -x1 -x2 x3 -x4 -x5 x6 -x7 x8 -x9 -x10 x11 x12 -x13 -x14 -x15 x16 -x17 x18 -x19 -x20 -x21 x22 -x23 -x24 x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 x42 -x43 -x44 -x45 x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 x57 x58 -x59 -x60 x61 -x62 x63 -x64 x65 -x66 x67 -x68 -x69 x70 x71 -x72 -x73 x74 x75 -x76 -x77 x78 -x79 -x80 -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 x100 -x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 x111 -x112 -x113 x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 x122 x123 -x124 -x125 x126 -x127 -x128 x129 x130 -x131 x132 -x133 -x134 x135 -x136 x137 -x138 x139 x140 -x141 -x142 x143 x144 -x145 x146 -x147 x148 -x149 x150 -x151 x152 -x153 x154 -x155 -x156 x157 x158 -x159 x160 -x161 -x162 x163 x164 -x165 -x166 x167 x168 -x169 x170 -x171 -x172 x173

Verifier Data 

OK	1794

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3714023-1338246992/watcher-3714023-1338246992 -o /tmp/evaluation-result-3714023-1338246992/solver-3714023-1338246992 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714023-1338246992.wbo 1869712086 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 4.76 3.90 3.06 4/176 8675
/proc/meminfo: memFree=23438444/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0

[startup+0.0985301 s]
/proc/loadavg: 4.76 3.90 3.06 4/176 8675
/proc/meminfo: memFree=23438444/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100206 s]
/proc/loadavg: 4.76 3.90 3.06 4/176 8675
/proc/meminfo: memFree=23438444/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300167 s]
/proc/loadavg: 4.76 3.90 3.06 4/176 8675
/proc/meminfo: memFree=23438444/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700204 s]
/proc/loadavg: 4.76 3.90 3.06 4/176 8675
/proc/meminfo: memFree=23438444/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

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

[startup+1.10661 s]
/proc/loadavg: 4.76 3.90 3.06 4/186 8750
/proc/meminfo: memFree=31342584/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
[pid=8678] ppid=8675 vsize=2688 CPUtime=1.07 cores=0,2,4,6
/proc/8678/stat : 8678 (npSolver-wbo) S 8675 8675 6647 0 -1 4202496 2352 15696 0 1 6 1 94 6 20 0 1 0 290823526 2752512 362 33554432000 4194304 5990268 140734026419840 140734026410768 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8678/statm: 672 362 164 439 0 229 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 11836

[startup+1.30029 s]
/proc/loadavg: 4.76 3.90 3.06 4/186 8750
/proc/meminfo: memFree=31342584/32873844 swapFree=7632/7632
[pid=8675] ppid=8671 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8675/stat : 8675 (npSolver-wbo-I.) S 8671 8675 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290823526 9367552 274 33554432000 4194304 5064252 140736032797488 140736032796400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8675/statm: 2287 274 233 213 0 72 0
[pid=8678] ppid=8675 vsize=2688 CPUtime=1.27 cores=0,2,4,6
/proc/8678/stat : 8678 (npSolver-wbo) S 8675 8675 6647 0 -1 4202496 3826 45292 0 1 8 1 103 15 20 0 1 0 290823526 2752512 362 33554432000 4194304 5990268 140734026419840 140734026411280 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8678/statm: 672 362 164 439 0 229 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 11836

Child status: 0
Real time (s): 1.36096
CPU time (s): 1.36379
CPU user time (s): 1.15982
CPU system time (s): 0.203968
CPU usage (%): 100.208
Max. virtual memory (cumulated for all children) (KiB): 31612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15982
system time used= 0.203968
maximum resident set size= 13948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61204
page faults= 1
swaps= 0
block input operations= 16
block output operations= 10752
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 243
involuntary context switches= 169

runsolver used 0.000999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-29 01:16:32
IDJOB=3714023
IDBENCH=79650
IDSOLVER=2295
FILE ID=node141/3714023-1338246992
RUNJOBID= node141-1338230992-6663
PBS_JOBID= 14624658
Free space on /tmp= 64116 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/depot/normalized-depot01bc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714023-1338246992/watcher-3714023-1338246992 -o /tmp/evaluation-result-3714023-1338246992/solver-3714023-1338246992 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714023-1338246992.wbo 1869712086 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9c506146ddb6a0ef8777eee67f2fc777
RANDOM SEED=1869712086

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23214812 kB
Buffers:          224092 kB
Cached:          8204432 kB
SwapCached:          220 kB
Active:           620472 kB
Inactive:        7820668 kB
Active(anon):        736 kB
Inactive(anon):    13984 kB
Active(file):     619736 kB
Inactive(file):  7806684 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:            825200 kB
Writeback:             0 kB
AnonPages:         18704 kB
Mapped:             9332 kB
Shmem:               172 kB
Slab:            1076204 kB
SReclaimable:     517600 kB
SUnreclaim:       558604 kB
KernelStack:        1512 kB
PageTables:         3908 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71216 MiB
End job on node141 at 2012-05-29 01:16:33