Trace number 3286886

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 74.7966 74.7946

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.89/0.93	c Find Units :          2
1.00/1.00	c Find Invs  :          0
1.10/1.19	c Find Ands  :     376841 AvgFaninNum: 2
1.19/1.21	c Find Xors  :          0 AvgFaninNum: nan
1.19/1.24	c Find Ite   :          0
1.49/1.52	c UnDirect variable: 0
1.49/1.52	c UnDirect to Direct Gate: 0
1.49/1.52	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.49/1.57	c Break Cycle : 0
1.49/1.57	c Total Root : 1 Undef Var: 71529
1.79/1.80	c After covering, Total Root: 1 Leaf: 71529
1.79/1.80	c Variable( cover/uncovered/unused ): 448370 0 0
1.79/1.80	c Unit Clauses: 2
1.79/1.80	c Binary Clauses( cover/uncovered ): 753682 0
1.79/1.80	c Clauses( cover/uncovered ): 376841 0
1.79/1.80	c Total Clauses( cover/uncovered ): 1130525 0 100%
1.79/1.80	c Covered Ands: 376841 Invs: 0 Xors: 0 Ites: 0
1.79/1.82	c Uncover Clauses avg size: nan max size: 0
1.79/1.82	c Final circuit: i/l/o/s   71528       0       1    376841
1.79/1.82	c cover rate 100
1.79/1.82	c rocky end  1.81 total 1.81
1.89/1.91	c inp	c lvl 1898	 size 376841
2.89/2.90	c rwt	c lvl 1897	 size 375940
4.79/4.82	c rf 	c lvl 265	 size 374938
5.40/5.50	c bal	c lvl 29	 size 374777
6.69/6.73	c rwb	c lvl 35	 size 374757
7.59/7.67	c bal	c lvl 28	 size 374749
8.29/8.36	c rfi	c lvl 28	 size 374749
9.39/9.44	c rwb	c lvl 28	 size 374746
10.49/10.51	c bal	c lvl 25	 size 374746
11.49/11.50	c rwb	c size 374746
11.49/11.59	c circuit size reduce 449285 446275
11.49/11.59	c opt time  9.78 total 11.59
12.29/12.35	c covering time  0.75 total 12.34
74.49/74.54	c solve time  62.19 total 74.53
74.49/74.54	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-3286886-1303767378/watcher-3286886-1303767378 -o /tmp/evaluation-result-3286886-1303767378/solver-3286886-1303767378 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3286886-1303767378.cnf 1682454757 

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: 2.75 2.32 3.01 4/193 10272
/proc/meminfo: memFree=21043180/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=30684 CPUtime=0 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 2192 0 0 0 0 0 0 0 22 0 1 0 488335798 31420416 2126 33554432000 4194304 4947581 140736082576720 18446744073709551615 255377301248 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 7671 2135 365 184 0 2546 0

[startup+0.0437461 s]
/proc/loadavg: 2.75 2.32 3.01 4/193 10272
/proc/meminfo: memFree=21043180/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=50412 CPUtime=0.03 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 7345 0 0 0 3 0 0 0 22 0 1 0 488335798 51621888 7279 33554432000 4194304 4947581 140736082576720 18446744073709551615 4814743 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 12603 7279 376 184 0 7478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 50412

[startup+0.100733 s]
/proc/loadavg: 2.75 2.32 3.01 4/193 10272
/proc/meminfo: memFree=21043180/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=60652 CPUtime=0.09 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 9873 0 0 0 8 1 0 0 22 0 1 0 488335798 62107648 9807 33554432000 4194304 4947581 140736082576720 18446744073709551615 4824560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 15163 9807 376 184 0 10038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60652

[startup+0.300701 s]
/proc/loadavg: 2.75 2.32 3.01 4/193 10272
/proc/meminfo: memFree=21043180/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=89580 CPUtime=0.29 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 17066 0 0 0 27 2 0 0 23 0 1 0 488335798 91729920 17000 33554432000 4194304 4947581 140736082576720 18446744073709551615 4816140 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 22395 17001 376 184 0 17270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89580

[startup+0.700639 s]
/proc/loadavg: 2.75 2.32 3.01 4/193 10272
/proc/meminfo: memFree=21043180/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=140012 CPUtime=0.69 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 29523 0 0 0 66 3 0 0 25 0 1 0 488335798 143372288 29457 33554432000 4194304 4947581 140736082576720 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 35003 29458 376 184 0 29878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140012

[startup+1.50048 s]
/proc/loadavg: 2.75 2.32 3.01 5/194 10273
/proc/meminfo: memFree=20828032/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=200296 CPUtime=1.49 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 42858 0 0 0 144 5 0 0 25 0 1 0 488335798 205103104 42792 33554432000 4194304 4947581 140736082576720 18446744073709551615 4807182 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 50074 42792 381 184 0 44949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200296

[startup+3.10019 s]
/proc/loadavg: 2.75 2.32 3.01 5/194 10273
/proc/meminfo: memFree=20723004/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=325004 CPUtime=3.09 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 69846 0 0 0 300 9 0 0 25 0 1 0 488335798 332804096 69769 33554432000 4194304 4947581 140736082576720 18446744073709551615 4229049 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 81251 69796 425 184 0 76126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 325004

[startup+6.30059 s]
/proc/loadavg: 2.85 2.35 3.02 5/194 10273
/proc/meminfo: memFree=20412108/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=439732 CPUtime=6.29 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 99906 0 0 0 617 12 0 0 25 0 1 0 488335798 450285568 99475 33554432000 4194304 4947581 140736082576720 18446744073709551615 4239188 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 109933 99475 427 184 0 104808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 439732

[startup+12.7004 s]
/proc/loadavg: 2.94 2.37 3.02 5/194 10273
/proc/meminfo: memFree=20105696/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=503136 CPUtime=12.69 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 117731 0 0 0 1255 14 0 0 25 0 1 0 488335798 515211264 117238 33554432000 4194304 4947581 140736082576720 18446744073709551615 4399322 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 125784 117238 457 184 0 120659 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 503136

[startup+25.501 s]
/proc/loadavg: 3.17 2.45 3.03 5/194 10300
/proc/meminfo: memFree=21055676/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1146956 CPUtime=25.49 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 244233 0 0 0 2519 30 0 0 25 0 1 0 488335798 1174482944 243708 33554432000 4194304 4947581 140736082576720 18446744073709551615 4701155 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 286739 243708 473 184 0 281614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1146956

[startup+51.1003 s]
/proc/loadavg: 3.45 2.58 3.06 5/194 10355
/proc/meminfo: memFree=20631352/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1298096 CPUtime=51.09 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 277555 0 0 0 5073 36 0 0 25 0 1 0 488335798 1329250304 274536 33554432000 4194304 4947581 140736082576720 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 324524 274536 493 184 0 319399 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1298096

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

[startup+63.9009 s]
/proc/loadavg: 3.57 2.64 3.07 5/194 10382
/proc/meminfo: memFree=20111696/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1836932 CPUtime=63.9 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 379165 0 0 0 6341 49 0 0 25 0 1 0 488335798 1881018368 376146 33554432000 4194304 4947581 140736082576720 18446744073709551615 4701042 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 459233 376146 493 184 0 454108 0
Current children cumulated CPU time (s) 63.9
Current children cumulated vsize (KiB) 1836932

[startup+70.3007 s]
/proc/loadavg: 3.61 2.67 3.08 5/191 10386
/proc/meminfo: memFree=20524400/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1931288 CPUtime=70.3 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 384034 0 0 0 6981 49 0 0 25 0 1 0 488335798 1977638912 381014 33554432000 4194304 4947581 140736082576720 18446744073709551615 4398772 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 482822 381014 494 184 0 477697 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 1931288

[startup+71.9004 s]
/proc/loadavg: 3.61 2.67 3.08 4/189 10400
/proc/meminfo: memFree=20543368/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1931288 CPUtime=71.89 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 385091 0 0 0 7140 49 0 0 25 0 1 0 488335798 1977638912 382071 33554432000 4194304 4947581 140736082576720 18446744073709551615 4398971 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 482822 382071 494 184 0 477697 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 1931288

[startup+73.5011 s]
/proc/loadavg: 3.61 2.67 3.08 5/194 10410
/proc/meminfo: memFree=20433892/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1931288 CPUtime=73.49 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 387124 0 0 0 7300 49 0 0 25 0 1 0 488335798 1977638912 384104 33554432000 4194304 4947581 140736082576720 18446744073709551615 4722793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 482822 384104 494 184 0 477697 0
Current children cumulated CPU time (s) 73.49
Current children cumulated vsize (KiB) 1931288

[startup+74.301 s]
/proc/loadavg: 3.64 2.69 3.08 5/194 10410
/proc/meminfo: memFree=20376728/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1931288 CPUtime=74.29 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 387124 0 0 0 7380 49 0 0 25 0 1 0 488335798 1977638912 384104 33554432000 4194304 4947581 140736082576720 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 482822 384104 494 184 0 477697 0
Current children cumulated CPU time (s) 74.29
Current children cumulated vsize (KiB) 1931288

[startup+74.7009 s]
/proc/loadavg: 3.64 2.69 3.08 5/194 10410
/proc/meminfo: memFree=20336796/32951124 swapFree=67111524/67111528
[pid=10272] ppid=10270 vsize=1931288 CPUtime=74.7 cores=5,7
/proc/10272/stat : 10272 (synit_sat) R 10270 10272 8720 0 -1 4202496 387125 0 0 0 7420 50 0 0 25 0 1 0 488335798 1977638912 383806 33554432000 4194304 4947581 140736082576720 18446744073709551615 4849675 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10272/statm: 482822 383806 494 184 0 477697 0
Current children cumulated CPU time (s) 74.7
Current children cumulated vsize (KiB) 1931288

Child status: 0
Real time (s): 74.7946
CPU time (s): 74.7966
CPU user time (s): 74.2287
CPU system time (s): 0.567913
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1931288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 74.2287
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387130
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= 6
involuntary context switches= 59

runsolver used 0.119981 second user time and 0.296954 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 23:36:19
IDJOB=3286886
IDBENCH=82450
IDSOLVER=1571
FILE ID=node135/3286886-1303767378
RUNJOBID= node135-1303767332-10204
PBS_JOBID= 13157148
Free space on /tmp= 71192 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286886-1303767378/watcher-3286886-1303767378 -o /tmp/evaluation-result-3286886-1303767378/solver-3286886-1303767378 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3286886-1303767378.cnf 1682454757

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

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=1682454757

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21043584 kB
Buffers:       1811152 kB
Cached:        7044560 kB
SwapCached:          4 kB
Active:        2807140 kB
Inactive:      8519896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21043584 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           44856 kB
Writeback:           0 kB
AnonPages:     2471112 kB
Mapped:          17068 kB
Slab:           511784 kB
PageTables:      10364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2968828 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71192 MiB
End job on node135 at 2011-04-25 23:37:34