Trace number 3288036

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 2011-03-03UNSAT 234.686 234.708

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmsgoodbakery-tseitin.cnf
MD5SUM3fad4722cb319d6fee4192f2fe2c31ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark166.168
Satisfiable
(Un)Satisfiability was proved
Number of variables98935
Number of clauses296405
Sum of the clauses size691609
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2197602
Number of clauses of size 398801
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.19	c Find Units :          2
0.19/0.21	c Find Invs  :          0
0.19/0.25	c Find Ands  :      99275 AvgFaninNum: 2
0.19/0.25	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.29/0.31	c UnDirect variable: 0
0.29/0.31	c UnDirect to Direct Gate: 0
0.29/0.31	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.33	c Break Cycle : 236
0.29/0.33	c Total Root : 1 Undef Var: 370
0.29/0.38	c After covering, Total Root: 195 Leaf: 366
0.29/0.38	c Variable( cover/uncovered/unused ): 98931 4 0
0.29/0.38	c Unit Clauses: 2
0.29/0.38	c Binary Clauses( cover/uncovered ): 197130 472
0.29/0.38	c Clauses( cover/uncovered ): 98565 236
0.29/0.38	c Total Clauses( cover/uncovered ): 295697 708 99.7611%
0.29/0.38	c Covered Ands: 98565 Invs: 0 Xors: 0 Ites: 0
0.29/0.39	c Uncover Clauses avg size: 2.33333 max size: 3
0.29/0.39	c Final circuit: i/l/o/s     369       0     709     99456
0.29/0.39	c cover rate 99.7611
0.29/0.39	c rocky end  0.38 total 0.38
0.69/0.72	c covering time  0.33 total 0.71
234.57/234.64	c solve time  233.91 total 234.62
234.57/234.64	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-3288036-1303769228/watcher-3288036-1303769228 -o /tmp/evaluation-result-3288036-1303769228/solver-3288036-1303769228 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288036-1303769228.cnf 252000304 

running on 2 cores: 5,7

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: 3.99 3.91 3.90 4/189 813
/proc/meminfo: memFree=13011100/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=26004 CPUtime=0 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 613 0 0 0 0 0 0 0 25 0 1 0 567153643 26628096 550 33554432000 4194304 4947581 140735129483536 18446744073709551615 215988286523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/813/statm: 6501 564 261 184 0 1376 0

[startup+0.026305 s]
/proc/loadavg: 3.99 3.91 3.90 4/189 813
/proc/meminfo: memFree=13011100/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=38124 CPUtime=0.01 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 4161 0 0 0 1 0 0 0 25 0 1 0 567153643 39038976 4095 33554432000 4194304 4947581 140735129483536 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 9531 4095 376 184 0 4406 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 38124

[startup+0.100295 s]
/proc/loadavg: 3.99 3.91 3.90 4/189 813
/proc/meminfo: memFree=13011100/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=52460 CPUtime=0.09 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 7850 0 0 0 8 1 0 0 25 0 1 0 567153643 53719040 7784 33554432000 4194304 4947581 140735129483536 18446744073709551615 4215192 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 13115 7784 376 184 0 7990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52460

[startup+0.300258 s]
/proc/loadavg: 3.99 3.91 3.90 4/189 813
/proc/meminfo: memFree=13011100/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=73064 CPUtime=0.29 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 12687 0 0 0 28 1 0 0 25 0 1 0 567153643 74817536 12621 33554432000 4194304 4947581 140735129483536 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 18266 12621 381 184 0 13141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73064

[startup+0.700189 s]
/proc/loadavg: 3.99 3.91 3.90 4/189 813
/proc/meminfo: memFree=13011100/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=79356 CPUtime=0.69 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 14610 0 0 0 68 1 0 0 25 0 1 0 567153643 81260544 14544 33554432000 4194304 4947581 140735129483536 18446744073709551615 4744313 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 19839 14544 410 184 0 14714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79356

[startup+1.50104 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12932508/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=107020 CPUtime=1.49 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 19841 0 0 0 147 2 0 0 25 0 1 0 567153643 109588480 19771 33554432000 4194304 4947581 140735129483536 18446744073709551615 4398572 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 26755 19771 434 184 0 21630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107020

[startup+3.10077 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12920852/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=142548 CPUtime=3.09 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 28941 0 0 0 306 3 0 0 25 0 1 0 567153643 145969152 28871 33554432000 4194304 4947581 140735129483536 18446744073709551615 4350487 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 35637 28871 462 184 0 30512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142548

[startup+6.30021 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12888984/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=154048 CPUtime=6.29 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 30190 0 0 0 625 4 0 0 25 0 1 0 567153643 157745152 30120 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 38512 30120 470 184 0 33387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154048

[startup+12.7011 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12870640/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=171020 CPUtime=12.7 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 33065 0 0 0 1265 5 0 0 25 0 1 0 567153643 175124480 32982 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 42755 32982 471 184 0 37630 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 171020

[startup+25.5008 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12858060/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=194436 CPUtime=25.48 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 36227 0 0 0 2543 5 0 0 25 0 1 0 567153643 199102464 36097 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 48609 36097 471 184 0 43484 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 194436

[startup+51.1004 s]
/proc/loadavg: 3.99 3.92 3.90 5/190 815
/proc/meminfo: memFree=12833708/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=218376 CPUtime=51.09 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 40936 0 0 0 5102 7 0 0 25 0 1 0 567153643 223617024 40778 33554432000 4194304 4947581 140735129483536 18446744073709551615 4352069 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 54594 40778 471 184 0 49469 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 218376

[startup+102.306 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 816
/proc/meminfo: memFree=12775028/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=256224 CPUtime=102.29 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 47198 0 0 0 10219 10 0 0 25 0 1 0 567153643 262373376 47040 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 64056 47040 471 184 0 58931 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 256224

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 818
/proc/meminfo: memFree=12725892/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=256224 CPUtime=162.27 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 52193 0 0 0 16215 12 0 0 25 0 1 0 567153643 262373376 52028 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 64056 52028 478 184 0 58931 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 256224

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 819
/proc/meminfo: memFree=12656300/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=270836 CPUtime=222.27 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 55829 0 0 0 22213 14 0 0 25 0 1 0 567153643 277336064 55657 33554432000 4194304 4947581 140735129483536 18446744073709551615 4350696 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 67709 55657 471 184 0 62584 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 270836

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

[startup+223.901 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 819
/proc/meminfo: memFree=12652580/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=270836 CPUtime=223.87 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 55829 0 0 0 22373 14 0 0 25 0 1 0 567153643 277336064 55657 33554432000 4194304 4947581 140735129483536 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 67709 55657 471 184 0 62584 0
Current children cumulated CPU time (s) 223.87
Current children cumulated vsize (KiB) 270836

[startup+230.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 820
/proc/meminfo: memFree=12641164/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=270836 CPUtime=230.27 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 56064 0 0 0 23013 14 0 0 25 0 1 0 567153643 277336064 55892 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 67709 55892 471 184 0 62584 0
Current children cumulated CPU time (s) 230.27
Current children cumulated vsize (KiB) 270836

[startup+231.901 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 820
/proc/meminfo: memFree=12640792/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=270836 CPUtime=231.87 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 56064 0 0 0 23173 14 0 0 25 0 1 0 567153643 277336064 55892 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 67709 55892 471 184 0 62584 0
Current children cumulated CPU time (s) 231.87
Current children cumulated vsize (KiB) 270836

[startup+233.5 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 820
/proc/meminfo: memFree=12634468/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=285840 CPUtime=233.47 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 57473 0 0 0 23332 15 0 0 25 0 1 0 567153643 292700160 57301 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 71460 57301 471 184 0 66335 0
Current children cumulated CPU time (s) 233.47
Current children cumulated vsize (KiB) 285840

[startup+234.307 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 820
/proc/meminfo: memFree=12634220/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=285840 CPUtime=234.28 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202496 57523 0 0 0 23413 15 0 0 25 0 1 0 567153643 292700160 57351 33554432000 4194304 4947581 140735129483536 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/813/statm: 71460 57351 471 184 0 66335 0
Current children cumulated CPU time (s) 234.28
Current children cumulated vsize (KiB) 285840

[startup+234.7 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 820
/proc/meminfo: memFree=12634220/32950940 swapFree=67111528/67111528
[pid=813] ppid=811 vsize=0 CPUtime=234.67 cores=5,7
/proc/813/stat : 813 (synit_sat) R 811 813 452 0 -1 4202500 57545 0 0 0 23452 15 0 0 25 0 1 0 567153643 0 0 33554432000 0 0 0 0 0 0 0 4096 24578 18446744073709551615 0 0 17 5 0 0 0
/proc/813/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 234.67
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 234.708
CPU time (s): 234.686
CPU user time (s): 234.524
CPU system time (s): 0.161975
CPU usage (%): 99.9907
Max. virtual memory (cumulated for all children) (KiB): 285840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 234.524
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57545
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= 319

runsolver used 0.38994 second user time and 0.896863 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 00:07:09
IDJOB=3288036
IDBENCH=82482
IDSOLVER=1571
FILE ID=node117/3288036-1303769228
RUNJOBID= node117-1303768887-483
PBS_JOBID= 13157164
Free space on /tmp= 71504 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmsgoodbakery-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288036-1303769228/watcher-3288036-1303769228 -o /tmp/evaluation-result-3288036-1303769228/solver-3288036-1303769228 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288036-1303769228.cnf 252000304

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

MD5SUM BENCH= 3fad4722cb319d6fee4192f2fe2c31ed
RANDOM SEED=252000304

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      13011256 kB
Buffers:       2323176 kB
Cached:       16147656 kB
SwapCached:          0 kB
Active:       11382068 kB
Inactive:      7996656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      13011256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7388 kB
Writeback:           0 kB
AnonPages:      907208 kB
Mapped:          17076 kB
Slab:           494292 kB
PageTables:       6860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1306672 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= 71500 MiB
End job on node117 at 2011-04-26 00:11:04