Trace number 2701689

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
PB/CT 0.1 fixedSignal 30.9213 36.1529

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4r-4-2_wcsp.wbo
MD5SUM4279ee44886a475273bf158c4a05b4f8
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables22540
Total number of constraints1101088
Number of soft constraints1098834
Number of constraints which are clauses1098834
Number of constraints which are cardinality constraints (but not clauses)2254
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 899
Min constraint cost 1
Max constraint cost 899
Sum of constraints costs 980594130
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
7.99/8.08	c constraints 2254/0 clauses 0/1098834 units 0
7.99/8.08	c vars 22540
8.09/8.10	c Setting top cost 899
26.19/26.26	terminate called after throwing an instance of 'std::bad_alloc'
26.19/26.26	  what():  std::bad_alloc

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701689-1278541209/watcher-2701689-1278541209 -o /tmp/evaluation-result-2701689-1278541209/solver-2701689-1278541209 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701689-1278541209.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.41 2.20 2.21 4/178 19038
/proc/meminfo: memFree=29669780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=2400 CPUtime=0
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 321 0 0 0 0 0 0 0 22 0 1 0 22333935 2457600 240 4089446400 134512640 136422188 4291870656 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 600 240 138 467 0 131 0

[startup+0.0471961 s]
/proc/loadavg: 2.41 2.20 2.21 4/178 19038
/proc/meminfo: memFree=29669780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=4556 CPUtime=0.04
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 842 0 0 0 4 0 0 0 22 0 1 0 22333935 4665344 761 4089446400 134512640 136422188 4291870656 18446744073709551615 135380596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 1139 762 140 467 0 670 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4556

[startup+0.100199 s]
/proc/loadavg: 2.41 2.20 2.21 4/178 19038
/proc/meminfo: memFree=29669780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=5212 CPUtime=0.09
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 1028 0 0 0 9 0 0 0 22 0 1 0 22333935 5337088 914 4089446400 134512640 136422188 4291870656 18446744073709551615 135372822 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 1303 914 144 467 0 834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5212

[startup+0.300152 s]
/proc/loadavg: 2.41 2.20 2.21 4/178 19038
/proc/meminfo: memFree=29669780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=7432 CPUtime=0.29
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 1690 0 0 0 29 0 0 0 22 0 1 0 22333935 7610368 1382 4089446400 134512640 136422188 4291870656 18446744073709551615 135818579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 1858 1382 144 467 0 1389 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7432

[startup+0.70108 s]
/proc/loadavg: 2.41 2.20 2.21 4/178 19038
/proc/meminfo: memFree=29669780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=10832 CPUtime=0.69
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 2767 0 0 0 69 0 0 0 24 0 1 0 22333935 11091968 2202 4089446400 134512640 136422188 4291870656 18446744073709551615 135809725 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 2708 2202 144 467 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10832

[startup+1.50094 s]
/proc/loadavg: 2.38 2.20 2.21 3/179 19039
/proc/meminfo: memFree=29656380/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=18160 CPUtime=1.49
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 5027 0 0 0 149 0 0 0 25 0 1 0 22333935 18595840 3949 4089446400 134512640 136422188 4291870656 18446744073709551615 135809917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 4540 3949 144 467 0 4071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18160

[startup+3.10065 s]
/proc/loadavg: 2.38 2.20 2.21 3/179 19039
/proc/meminfo: memFree=29645716/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=32552 CPUtime=3.09
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 9513 0 0 0 307 2 0 0 25 0 1 0 22333935 33333248 7410 4089446400 134512640 136422188 4291870656 18446744073709551615 135826126 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 8138 7410 144 467 0 7669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32552

[startup+6.30108 s]
/proc/loadavg: 2.38 2.20 2.21 3/179 19040
/proc/meminfo: memFree=29620816/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=61336 CPUtime=6.29
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 18431 0 0 0 625 4 0 0 25 0 1 0 22333935 62808064 14279 4089446400 134512640 136422188 4291870656 18446744073709551615 135372795 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19038/statm: 15334 14279 144 467 0 14865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61336

[startup+12.7009 s]
/proc/loadavg: 2.32 2.19 2.21 3/179 19040
/proc/meminfo: memFree=28796304/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=1064812 CPUtime=12.69
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 285303 0 0 0 1230 39 0 0 25 0 1 0 22333935 1090367488 252584 4089446400 134512640 136422188 4291870656 18446744073709551615 135830679 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19038/statm: 266203 252584 195 467 0 265734 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1064812

[startup+25.5007 s]
/proc/loadavg: 2.27 2.19 2.21 3/179 19040
/proc/meminfo: memFree=26121780/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=3656148 CPUtime=25.49
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4202496 980920 0 0 0 2416 133 0 0 25 0 1 0 22333935 3743895552 902536 4089446400 134512640 136422188 4291870656 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19038/statm: 914037 902537 195 467 0 913568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3656148

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

[startup+31.9065 s]
/proc/loadavg: 2.55 2.25 2.22 2/179 19040
/proc/meminfo: memFree=22276828/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=3878160 CPUtime=30.35
/proc/19038/stat : 19038 (pbct) D 19036 19038 17738 0 -1 4204032 1038404 0 0 0 2485 550 0 0 24 0 1 0 22333935 3971235840 943645 4089446400 134512640 136422188 4291870656 18446744073709551615 135736970 0 0 4096 16387 18446744071562154983 0 0 17 2 0 0 30
/proc/19038/statm: 969540 943645 239 467 0 969071 0
Current children cumulated CPU time (s) 30.35
Current children cumulated vsize (KiB) 3878160

[startup+33.5002 s]
/proc/loadavg: 2.55 2.25 2.22 2/179 19040
/proc/meminfo: memFree=22143156/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=3878160 CPUtime=30.5
/proc/19038/stat : 19038 (pbct) D 19036 19038 17738 0 -1 4204032 1038404 0 0 0 2485 565 0 0 18 0 1 0 22333935 3971235840 943645 4089446400 134512640 136422188 4291870656 18446744073709551615 135736970 0 0 4096 16387 18446744071562154983 0 0 17 2 0 0 190
/proc/19038/statm: 969540 943645 239 467 0 969071 0
Current children cumulated CPU time (s) 30.5
Current children cumulated vsize (KiB) 3878160

[startup+35.101 s]
/proc/loadavg: 2.55 2.25 2.22 2/179 19040
/proc/meminfo: memFree=22053876/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=3878160 CPUtime=30.61
/proc/19038/stat : 19038 (pbct) D 19036 19038 17738 0 -1 4204032 1038404 0 0 0 2485 576 0 0 18 0 1 0 22333935 3971235840 943645 4089446400 134512640 136422188 4291870656 18446744073709551615 135736970 0 0 4096 16387 18446744071562154983 0 0 17 2 0 0 361
/proc/19038/statm: 969540 943645 239 467 0 969071 0
Current children cumulated CPU time (s) 30.61
Current children cumulated vsize (KiB) 3878160

[startup+35.9008 s]
/proc/loadavg: 2.55 2.25 2.22 2/179 19040
/proc/meminfo: memFree=22053876/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=3878160 CPUtime=30.66
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4204032 1038404 0 0 0 2485 581 0 0 18 0 1 0 22333935 3971235840 943645 4089446400 134512640 136422188 4291870656 18446744073709551615 135736970 0 0 4096 16387 0 0 0 17 2 0 0 522
/proc/19038/statm: 969540 943645 239 467 0 969071 0
Current children cumulated CPU time (s) 30.66
Current children cumulated vsize (KiB) 3878160

[startup+36.1008 s]
/proc/loadavg: 2.55 2.25 2.22 2/179 19040
/proc/meminfo: memFree=22053876/32951124 swapFree=67111528/67111528
[pid=19038] ppid=19036 vsize=0 CPUtime=30.86
/proc/19038/stat : 19038 (pbct) R 19036 19038 17738 0 -1 4204036 1038405 0 0 0 2485 601 0 0 18 0 1 0 22333935 0 0 4089446400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 522
/proc/19038/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 30.86
Current children cumulated vsize (KiB) 0

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 36.1529
CPU time (s): 30.9213
CPU user time (s): 24.8592
CPU system time (s): 6.06208
CPU usage (%): 85.5292
Max. virtual memory (cumulated for all children) (KiB): 3878160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.8592
system time used= 6.06208
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1038405
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= 27
involuntary context switches= 347

runsolver used 0.048992 second user time and 0.12898 second system time

The end

Launcher Data 

Begin job on node146 at 2010-07-08 00:20:10
IDJOB=2701689
IDBENCH=79620
IDSOLVER=1212
FILE ID=node146/2701689-1278541209
PBS_JOBID= 11239186
Free space on /tmp= 73552 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4r-4-2_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701689-1278541209/watcher-2701689-1278541209 -o /tmp/evaluation-result-2701689-1278541209/solver-2701689-1278541209 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2701689-1278541209.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4279ee44886a475273bf158c4a05b4f8
RANDOM SEED=1960375342

node146.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		: 2666.870
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	: 5333.74
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		: 2666.870
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		: 2666.870
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	: 5332.82
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		: 2666.870
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	: 5332.66
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		: 2666.870
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		: 2666.870
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		: 2666.870
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		: 2666.870
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:      29670300 kB
Buffers:        147308 kB
Cached:        2798024 kB
SwapCached:          0 kB
Active:        1547484 kB
Inactive:      1587420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29670300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           46656 kB
Writeback:           0 kB
AnonPages:      189292 kB
Mapped:          15512 kB
Slab:            83760 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   335044 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= 69860 MiB
End job on node146 at 2010-07-08 00:20:46