Trace number 3249779

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 178.377 178.374

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.103
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.01/0.02	c UnDirect variable: 0
0.01/0.02	c UnDirect to Direct Gate: 0
0.01/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.02	c Break Cycle : 0
0.01/0.02	c Total Root : 0 Undef Var: 7920
0.01/0.02	c After covering, Total Root: 0 Leaf: 0
0.01/0.02	c Variable( cover/uncovered/unused ): 0 7920 0
0.01/0.02	c Unit Clauses: 0
0.01/0.02	c Binary Clauses( cover/uncovered ): 0 589
0.01/0.02	c Clauses( cover/uncovered ): 0 14360
0.01/0.02	c Total Clauses( cover/uncovered ): 0 14949 0%
0.01/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.03	c Uncover Clauses avg size: 2.9606 max size: 3
0.01/0.03	c Final circuit: i/l/o/s    7920       0   14949     28950
0.01/0.03	c cover rate 0
0.01/0.03	c rocky end  0.02 total 0.02
0.01/0.06	c covering time  0.03 total 0.05
178.29/178.35	c solve time  178.29 total 178.34
178.29/178.35	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-3249779-1303511788/watcher-3249779-1303511788 -o /tmp/evaluation-result-3249779-1303511788/solver-3249779-1303511788 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249779-1303511788.cnf 1468728881 

running on 2 cores: 1,3

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: 3.96 4.09 4.45 5/189 32158
/proc/meminfo: memFree=24682224/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=29204 CPUtime=0 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 1543 0 0 0 0 0 0 0 25 0 1 0 541409506 29904896 1480 33554432000 4194304 4947581 140737354816736 18446744073709551615 260905088059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32158/statm: 7429 1496 277 184 0 2304 0

[startup+0.022259 s]
/proc/loadavg: 3.96 4.09 4.45 5/189 32158
/proc/meminfo: memFree=24682224/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=33752 CPUtime=0.01 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 3151 0 0 0 1 0 0 0 25 0 1 0 541409506 34562048 3085 33554432000 4194304 4947581 140737354816736 18446744073709551615 4848555 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 8438 3085 380 184 0 3313 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33752

[startup+0.100248 s]
/proc/loadavg: 3.96 4.09 4.45 5/189 32158
/proc/meminfo: memFree=24682224/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=59644 CPUtime=0.09 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 7438 0 0 0 9 0 0 0 25 0 1 0 541409506 61075456 7360 33554432000 4194304 4947581 140737354816736 18446744073709551615 4508376 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 14911 7361 446 184 0 9786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59644

[startup+0.30021 s]
/proc/loadavg: 3.96 4.09 4.45 5/189 32158
/proc/meminfo: memFree=24682224/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=69384 CPUtime=0.29 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 8022 0 0 0 29 0 0 0 25 0 1 0 541409506 71049216 7944 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 17346 7944 455 184 0 12221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69384

[startup+0.700137 s]
/proc/loadavg: 3.96 4.09 4.45 5/189 32158
/proc/meminfo: memFree=24682224/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=87104 CPUtime=0.68 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 8547 0 0 0 68 0 0 0 25 0 1 0 541409506 89194496 8469 33554432000 4194304 4947581 140737354816736 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 21776 8469 460 184 0 16651 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 87104

[startup+1.50099 s]
/proc/loadavg: 3.96 4.09 4.45 5/190 32159
/proc/meminfo: memFree=24643032/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=96164 CPUtime=1.49 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 10216 0 0 0 148 1 0 0 25 0 1 0 541409506 98471936 10138 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 24041 10138 465 184 0 18916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96164

[startup+3.1007 s]
/proc/loadavg: 3.96 4.09 4.45 5/190 32159
/proc/meminfo: memFree=24636756/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=114440 CPUtime=3.09 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 11551 0 0 0 308 1 0 0 25 0 1 0 541409506 117186560 11468 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400710 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 28610 11468 465 184 0 23485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114440

[startup+6.30011 s]
/proc/loadavg: 3.96 4.09 4.45 5/190 32159
/proc/meminfo: memFree=24607460/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=133964 CPUtime=6.29 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 14435 0 0 0 628 1 0 0 25 0 1 0 541409506 137179136 14311 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 33491 14311 468 184 0 28366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133964

[startup+12.7009 s]
/proc/loadavg: 3.97 4.09 4.44 5/190 32159
/proc/meminfo: memFree=24536776/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=133964 CPUtime=12.69 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 17883 0 0 0 1267 2 0 0 25 0 1 0 541409506 137179136 17739 33554432000 4194304 4947581 140737354816736 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 33491 17739 468 184 0 28366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133964

[startup+25.5006 s]
/proc/loadavg: 3.97 4.08 4.44 5/190 32160
/proc/meminfo: memFree=24380164/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=134092 CPUtime=25.49 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 23493 0 0 0 2547 2 0 0 25 0 1 0 541409506 137310208 23347 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400441 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 33523 23347 466 184 0 28398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134092

[startup+51.101 s]
/proc/loadavg: 3.98 4.08 4.42 5/190 32160
/proc/meminfo: memFree=24082140/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=160328 CPUtime=51.09 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 29538 0 0 0 5106 3 0 0 25 0 1 0 541409506 164175872 29392 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 40082 29392 466 184 0 34957 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160328

[startup+102.307 s]
/proc/loadavg: 3.99 4.06 4.40 5/190 32162
/proc/meminfo: memFree=23968904/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=190356 CPUtime=102.29 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 42032 0 0 0 10224 5 0 0 25 0 1 0 541409506 194924544 40268 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 47589 40268 468 184 0 42464 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 190356

[startup+162.301 s]
/proc/loadavg: 3.99 4.05 4.37 5/190 32166
/proc/meminfo: memFree=23829436/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=162.3 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 50485 0 0 0 16222 8 0 0 25 0 1 0 541409506 268877824 48701 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 48701 474 184 0 60519 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 262576

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

[startup+166.301 s]
/proc/loadavg: 3.99 4.05 4.37 5/190 32166
/proc/meminfo: memFree=23829532/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=166.3 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 50485 0 0 0 16622 8 0 0 25 0 1 0 541409506 268877824 48701 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 48701 474 184 0 60519 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 262576

[startup+172.707 s]
/proc/loadavg: 3.99 4.05 4.37 5/190 32167
/proc/meminfo: memFree=23825804/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=172.7 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 51361 0 0 0 17262 8 0 0 25 0 1 0 541409506 268877824 49577 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 49577 474 184 0 60519 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 262576

[startup+175.901 s]
/proc/loadavg: 3.99 4.05 4.36 5/190 32167
/proc/meminfo: memFree=23823076/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=175.9 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 51818 0 0 0 17582 8 0 0 25 0 1 0 541409506 268877824 50034 33554432000 4194304 4947581 140737354816736 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 50034 474 184 0 60519 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 262576

[startup+177.501 s]
/proc/loadavg: 3.99 4.05 4.36 5/190 32167
/proc/meminfo: memFree=23822332/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=177.49 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 52040 0 0 0 17741 8 0 0 25 0 1 0 541409506 268877824 50256 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 50256 474 184 0 60519 0
Current children cumulated CPU time (s) 177.49
Current children cumulated vsize (KiB) 262576

[startup+177.901 s]
/proc/loadavg: 3.99 4.05 4.36 5/190 32167
/proc/meminfo: memFree=23822332/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=177.89 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 52094 0 0 0 17781 8 0 0 25 0 1 0 541409506 268877824 50310 33554432000 4194304 4947581 140737354816736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 50310 474 184 0 60519 0
Current children cumulated CPU time (s) 177.89
Current children cumulated vsize (KiB) 262576

[startup+178.301 s]
/proc/loadavg: 3.99 4.05 4.36 5/190 32167
/proc/meminfo: memFree=23822632/32950928 swapFree=67071984/67111528
[pid=32158] ppid=32156 vsize=262576 CPUtime=178.29 cores=1,3
/proc/32158/stat : 32158 (synit_sat) R 32156 32158 30535 0 -1 4202496 52142 0 0 0 17821 8 0 0 25 0 1 0 541409506 268877824 50358 33554432000 4194304 4947581 140737354816736 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/32158/statm: 65644 50358 474 184 0 60519 0
Current children cumulated CPU time (s) 178.29
Current children cumulated vsize (KiB) 262576

Child status: 0
Real time (s): 178.374
CPU time (s): 178.377
CPU user time (s): 178.279
CPU system time (s): 0.097985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 262576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 178.279
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52157
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= 8
involuntary context switches= 345

runsolver used 0.265959 second user time and 0.712891 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 00:36:28
IDJOB=3249779
IDBENCH=83189
IDSOLVER=1571
FILE ID=node116/3249779-1303511788
RUNJOBID= node116-1303511731-31927
PBS_JOBID= 13134221
Free space on /tmp= 72440 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249779-1303511788/watcher-3249779-1303511788 -o /tmp/evaluation-result-3249779-1303511788/solver-3249779-1303511788 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249779-1303511788.cnf 1468728881

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=1468728881

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      24682504 kB
Buffers:       1389496 kB
Cached:        4505264 kB
SwapCached:       9728 kB
Active:        4393276 kB
Inactive:      3466264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24682504 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           16936 kB
Writeback:           0 kB
AnonPages:     1959392 kB
Mapped:          15992 kB
Slab:           342428 kB
PageTables:       9088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2539056 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= 72436 MiB
End job on node116 at 2011-04-23 00:39:27