Trace number 3282521

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
RestartSAT A75UNSAT 79.3889 79.4045

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor032.cnf
MD5SUMe1a6f3a7c69cc7fbec84aac478eb151a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.5483
Satisfiable
(Un)Satisfiability was proved
Number of variables13240
Number of clauses39143
Sum of the clauses size91331
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 226094
Number of clauses of size 313047
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

79.37/79.40	c WARNING: for repeatability, setting FPU to use double precision
79.37/79.40	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-3282521-1303755642/watcher-3282521-1303755642 -o /tmp/evaluation-result-3282521-1303755642/solver-3282521-1303755642 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3282521-1303755642.cnf 

running on 2 cores: 0,2

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: 3.38 3.87 3.87 3/175 25782
/proc/meminfo: memFree=13955812/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=2492 CPUtime=0 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) S 25780 25782 25750 0 -1 4194304 88 0 0 0 0 0 0 0 25 0 1 0 467980449 2551808 43 33554432000 4194304 4291949 140737355416336 18446744073709551615 212034731655 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/25782/statm: 623 43 34 24 0 23 0

[startup+0.097978 s]
/proc/loadavg: 3.38 3.87 3.87 3/175 25782
/proc/meminfo: memFree=13955812/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=21328 CPUtime=0.07 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 2297 0 0 0 7 0 0 0 18 0 1 0 467980449 21839872 1759 33554432000 4194304 4291949 140737355416336 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 5332 1759 234 24 0 1966 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21328

[startup+0.100974 s]
/proc/loadavg: 3.38 3.87 3.87 3/175 25782
/proc/meminfo: memFree=13955812/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=20312 CPUtime=0.07 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 2427 0 0 0 7 0 0 0 18 0 1 0 467980449 20799488 1658 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 5078 1658 252 24 0 1712 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20312

[startup+0.300951 s]
/proc/loadavg: 3.38 3.87 3.87 3/175 25782
/proc/meminfo: memFree=13955812/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=20312 CPUtime=0.27 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 2481 0 0 0 27 0 0 0 18 0 1 0 467980449 20799488 1709 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 5078 1709 253 24 0 1712 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 20312

[startup+0.700883 s]
/proc/loadavg: 3.38 3.87 3.87 3/175 25782
/proc/meminfo: memFree=13955812/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=21324 CPUtime=0.67 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 2624 0 0 0 67 0 0 0 18 0 1 0 467980449 21835776 1851 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 5331 1851 253 24 0 1965 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21324

[startup+1.50074 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 25811
/proc/meminfo: memFree=13861240/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=24012 CPUtime=1.47 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 2934 0 0 0 147 0 0 0 20 0 1 0 467980449 24588288 2158 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 6003 2158 253 24 0 2637 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24012

[startup+3.10042 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 25811
/proc/meminfo: memFree=13855924/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=26972 CPUtime=3.07 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 3901 0 0 0 307 0 0 0 25 0 1 0 467980449 27619328 3115 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 6743 3115 253 24 0 3377 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26972

[startup+6.30089 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 25811
/proc/meminfo: memFree=13854384/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=29652 CPUtime=6.27 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 4862 0 0 0 627 0 0 0 25 0 1 0 467980449 30363648 4033 33554432000 4194304 4291949 140737355416336 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 7413 4033 253 24 0 4047 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29652

[startup+12.7007 s]
/proc/loadavg: 3.48 3.87 3.88 5/190 25811
/proc/meminfo: memFree=13844380/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=32316 CPUtime=12.68 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 5598 0 0 0 1267 1 0 0 25 0 1 0 467980449 33091584 4726 33554432000 4194304 4291949 140737355416336 18446744073709551615 212039313831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 8079 4726 253 24 0 4713 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32316

[startup+25.5004 s]
/proc/loadavg: 3.59 3.88 3.88 5/190 25812
/proc/meminfo: memFree=13834980/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=48220 CPUtime=25.48 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 8789 0 0 0 2546 2 0 0 25 0 1 0 467980449 49377280 6102 33554432000 4194304 4291949 140737355416336 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 12055 6102 253 24 0 8689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48220

[startup+51.1009 s]
/proc/loadavg: 3.73 3.89 3.88 5/190 25839
/proc/meminfo: memFree=13785864/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=51.08 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 13272 0 0 0 5105 3 0 0 25 0 1 0 467980449 56729600 10497 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 10497 253 24 0 10484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55400

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

[startup+63.9006 s]
/proc/loadavg: 3.79 3.89 3.88 5/190 25840
/proc/meminfo: memFree=13790680/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=48220 CPUtime=63.88 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 19571 0 0 0 6384 4 0 0 25 0 1 0 467980449 49377280 6897 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 12055 6897 253 24 0 8689 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 48220

[startup+70.3004 s]
/proc/loadavg: 3.81 3.89 3.88 5/190 25840
/proc/meminfo: memFree=13780388/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=52680 CPUtime=70.28 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 21417 0 0 0 7024 4 0 0 25 0 1 0 467980449 53944320 8697 33554432000 4194304 4291949 140737355416336 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13170 8697 253 24 0 9804 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 52680

[startup+73.5008 s]
/proc/loadavg: 3.81 3.89 3.88 5/190 25840
/proc/meminfo: memFree=13779272/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=52680 CPUtime=73.48 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 21417 0 0 0 7344 4 0 0 25 0 1 0 467980449 53944320 8697 33554432000 4194304 4291949 140737355416336 18446744073709551615 4248595 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13170 8697 253 24 0 9804 0
Current children cumulated CPU time (s) 73.48
Current children cumulated vsize (KiB) 52680

[startup+76.7003 s]
/proc/loadavg: 3.82 3.89 3.88 5/190 25840
/proc/meminfo: memFree=13771324/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=76.68 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 22111 0 0 0 7664 4 0 0 25 0 1 0 467980449 56729600 9377 33554432000 4194304 4291949 140737355416336 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 9377 253 24 0 10484 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 55400

[startup+78.301 s]
/proc/loadavg: 3.82 3.89 3.88 5/190 25840
/proc/meminfo: memFree=13765600/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=78.28 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 23257 0 0 0 7824 4 0 0 25 0 1 0 467980449 56729600 10497 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 10497 253 24 0 10484 0
Current children cumulated CPU time (s) 78.28
Current children cumulated vsize (KiB) 55400

[startup+79.1009 s]
/proc/loadavg: 3.84 3.90 3.88 5/190 25840
/proc/meminfo: memFree=13764732/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=79.08 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 23257 0 0 0 7904 4 0 0 25 0 1 0 467980449 56729600 10497 33554432000 4194304 4291949 140737355416336 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 10497 253 24 0 10484 0
Current children cumulated CPU time (s) 79.08
Current children cumulated vsize (KiB) 55400

[startup+79.3008 s]
/proc/loadavg: 3.84 3.90 3.88 5/190 25840
/proc/meminfo: memFree=13764732/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=79.27 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 23257 0 0 0 7923 4 0 0 25 0 1 0 467980449 56729600 10497 33554432000 4194304 4291949 140737355416336 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 10497 253 24 0 10484 0
Current children cumulated CPU time (s) 79.27
Current children cumulated vsize (KiB) 55400

[startup+79.4008 s]
/proc/loadavg: 3.84 3.90 3.88 5/190 25840
/proc/meminfo: memFree=13764732/32951124 swapFree=67111528/67111528
[pid=25782] ppid=25780 vsize=55400 CPUtime=79.37 cores=0,2
/proc/25782/stat : 25782 (RestartSAT) R 25780 25782 25750 0 -1 4202496 23257 0 0 0 7933 4 0 0 25 0 1 0 467980449 56729600 10497 33554432000 4194304 4291949 140737355416336 18446744073709551615 4261692 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25782/statm: 13850 10497 253 24 0 10484 0
Current children cumulated CPU time (s) 79.37
Current children cumulated vsize (KiB) 55400

Child status: 20
Real time (s): 79.4045
CPU time (s): 79.3889
CPU user time (s): 79.3409
CPU system time (s): 0.047992
CPU usage (%): 99.9804
Max. virtual memory (cumulated for all children) (KiB): 55400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.3409
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23262
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= 9
involuntary context switches= 226

runsolver used 0.138978 second user time and 0.299954 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-25 20:20:42
IDJOB=3282521
IDBENCH=70818
IDSOLVER=1581
FILE ID=node146/3282521-1303755642
RUNJOBID= node146-1303755642-25768
PBS_JOBID= 13154065
Free space on /tmp= 72860 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor032.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282521-1303755642/watcher-3282521-1303755642 -o /tmp/evaluation-result-3282521-1303755642/solver-3282521-1303755642 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3282521-1303755642.cnf

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

MD5SUM BENCH= e1a6f3a7c69cc7fbec84aac478eb151a
RANDOM SEED=1942029017

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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:      13956224 kB
Buffers:       2072068 kB
Cached:       16324204 kB
SwapCached:          0 kB
Active:        9550672 kB
Inactive:      8909288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13956224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1372 kB
Writeback:           0 kB
AnonPages:       63408 kB
Mapped:          14332 kB
Slab:           468264 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188388 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= 72848 MiB
End job on node146 at 2011-04-25 20:22:01