Trace number 3159951

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 2011-03-03SAT 165.422 165.421

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1129651135-081.SATISFIABLE.cnf
MD5SUMf54f75ab88c77b4cc676aaab44569f75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.002999
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 75
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 75 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1597
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1597 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s      75       0    1597      5671
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
165.40/165.41	c solve time  165.4 total 165.41
165.40/165.41	s SATISFIABLE 
165.40/165.41	v 1 2 3 4 -5 6 -7 -8 -9 -10 11 -12 -13 -14 -15 -16 17 18 19 20 -21 -22 23 24 25 -26 -27 -28 -29 -30 -31 32 33 -34 35 36 37 -38 -39 40 -41 -42 -43 44 45 46 47 -48 -49 -50 51 -52 -53 -54 55 56 -57 58 -59 60 61 62 -63 64 -65 66 67 -68 69 -70 71 72 -73 74 75 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159951-1301738277/watcher-3159951-1301738277 -o /tmp/evaluation-result-3159951-1301738277/solver-3159951-1301738277 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159951-1301738277.cnf 1667704240 

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: 3.98 4.00 3.94 2/186 12094
/proc/meminfo: memFree=22315140/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=11712 CPUtime=0 cores=0,2
/proc/12094/stat : 12094 (synit_sat) S 12092 12094 11490 0 -1 4194304 101 0 0 0 0 0 0 0 25 0 1 0 266243292 11993088 55 33554432000 4194304 4947581 140737359225296 18446744073709551615 270333460103 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/12094/statm: 2928 55 42 184 0 755 0

[startup+0.093069 s]
/proc/loadavg: 3.98 4.00 3.94 2/186 12094
/proc/meminfo: memFree=22315140/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=43004 CPUtime=0.08 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 3326 0 0 0 8 0 0 0 25 0 1 0 266243292 44036096 3260 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 10751 3260 456 184 0 5626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43004

[startup+0.10107 s]
/proc/loadavg: 3.98 4.00 3.94 2/186 12094
/proc/meminfo: memFree=22315140/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=43004 CPUtime=0.09 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 3333 0 0 0 9 0 0 0 25 0 1 0 266243292 44036096 3267 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 10751 3267 456 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.301025 s]
/proc/loadavg: 3.98 4.00 3.94 2/186 12094
/proc/meminfo: memFree=22315140/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=51480 CPUtime=0.29 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 3542 0 0 0 29 0 0 0 25 0 1 0 266243292 52715520 3476 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 12870 3476 458 184 0 7745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51480

[startup+0.700943 s]
/proc/loadavg: 3.98 4.00 3.94 2/186 12094
/proc/meminfo: memFree=22315140/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=60076 CPUtime=0.69 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 3832 0 0 0 69 0 0 0 25 0 1 0 266243292 61517824 3766 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 15019 3766 458 184 0 9894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60076

[startup+1.50077 s]
/proc/loadavg: 3.98 4.00 3.94 3/186 12095
/proc/meminfo: memFree=22300628/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=77580 CPUtime=1.48 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 4362 0 0 0 148 0 0 0 25 0 1 0 266243292 79441920 4296 33554432000 4194304 4947581 140737359225296 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 19395 4296 462 184 0 14270 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77580

[startup+3.1004 s]
/proc/loadavg: 3.98 4.00 3.94 5/190 12149
/proc/meminfo: memFree=22275408/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=77580 CPUtime=3.08 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 5102 0 0 0 308 0 0 0 25 0 1 0 266243292 79441920 5036 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 19395 5036 467 184 0 14270 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77580

[startup+6.3008 s]
/proc/loadavg: 3.90 3.99 3.94 5/190 12177
/proc/meminfo: memFree=22395872/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=86492 CPUtime=6.28 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 7621 0 0 0 628 0 0 0 25 0 1 0 266243292 88567808 7555 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 21623 7555 467 184 0 16498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86492

[startup+12.7005 s]
/proc/loadavg: 3.91 3.99 3.94 5/190 12178
/proc/meminfo: memFree=22342604/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=95632 CPUtime=12.68 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 9186 0 0 0 1268 0 0 0 25 0 1 0 266243292 97927168 9120 33554432000 4194304 4947581 140737359225296 18446744073709551615 4352952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 23908 9120 467 184 0 18783 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 95632

[startup+25.501 s]
/proc/loadavg: 3.93 3.99 3.94 5/190 12178
/proc/meminfo: memFree=22281256/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=114608 CPUtime=25.49 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 11332 0 0 0 2548 1 0 0 25 0 1 0 266243292 117358592 11266 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 28652 11266 470 184 0 23527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114608

[startup+51.1009 s]
/proc/loadavg: 3.95 3.99 3.94 5/190 12179
/proc/meminfo: memFree=22243224/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=124316 CPUtime=51.09 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 12659 0 0 0 5108 1 0 0 25 0 1 0 266243292 127299584 12582 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 31079 12582 476 184 0 25954 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124316

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.94 5/190 12180
/proc/meminfo: memFree=22179480/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=102.29 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 17088 0 0 0 10227 2 0 0 25 0 1 0 266243292 148738048 16980 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 16980 472 184 0 31188 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145252

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22122044/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=162.3 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16226 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4343605 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145252

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

[startup+163.101 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22121920/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=163.1 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16306 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 163.1
Current children cumulated vsize (KiB) 145252

[startup+164.7 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22121672/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=164.7 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16466 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 164.7
Current children cumulated vsize (KiB) 145252

[startup+165.1 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22114852/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=165.1 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16506 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 165.1
Current children cumulated vsize (KiB) 145252

[startup+165.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22114852/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=165.3 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16526 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 165.3
Current children cumulated vsize (KiB) 145252

[startup+165.401 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 12182
/proc/meminfo: memFree=22114852/32951124 swapFree=67111528/67111528
[pid=12094] ppid=12092 vsize=145252 CPUtime=165.4 cores=0,2
/proc/12094/stat : 12094 (synit_sat) R 12092 12094 11490 0 -1 4202496 20164 0 0 0 16536 4 0 0 25 0 1 0 266243292 148738048 20056 33554432000 4194304 4947581 140737359225296 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/12094/statm: 36313 20056 472 184 0 31188 0
Current children cumulated CPU time (s) 165.4
Current children cumulated vsize (KiB) 145252

Child status: 0
Real time (s): 165.421
CPU time (s): 165.422
CPU user time (s): 165.377
CPU system time (s): 0.044993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 145252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 165.377
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20175
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= 12
involuntary context switches= 392

runsolver used 0.276957 second user time and 0.565913 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 11:57:57
IDJOB=3159951
IDBENCH=82974
IDSOLVER=1571
FILE ID=node143/3159951-1301738277
RUNJOBID= node143-1301733065-11508
PBS_JOBID= 12840926
Free space on /tmp= 72036 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1129651135-081.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159951-1301738277/watcher-3159951-1301738277 -o /tmp/evaluation-result-3159951-1301738277/solver-3159951-1301738277 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159951-1301738277.cnf 1667704240

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

MD5SUM BENCH= f54f75ab88c77b4cc676aaab44569f75
RANDOM SEED=1667704240

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22315296 kB
Buffers:        349852 kB
Cached:        9789584 kB
SwapCached:          0 kB
Active:        7124764 kB
Inactive:      3251452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22315296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2340 kB
Writeback:           0 kB
AnonPages:      236860 kB
Mapped:          15896 kB
Slab:           194728 kB
PageTables:       5688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   543372 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= 72032 MiB
End job on node143 at 2011-04-02 12:00:42