Trace number 3309208

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
SAT09 reference solver:precosat 236UNSAT 20.7688 20.7697

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-6-U-7061.cnf
MD5SUMb15321a24257fa4bdfd9c20c782f4c0e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.97739
Satisfiable
(Un)Satisfiability was proved
Number of variables370048
Number of clauses1118066
Sum of the clauses size2910246
Maximum clause length493
Minimum clause length1
Number of clauses of size 194
Number of clauses of size 2742801
Number of clauses of size 3369913
Number of clauses of size 41454
Number of clauses of size 5618
Number of clauses of size over 53186

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3309208-1303986083.cnf
0.00/0.00	c found header 'p cnf 370048 1118066'
0.89/0.96	c finished parsing
0.89/0.96	c
0.89/0.96	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.89/0.96	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.89/0.96	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.89/0.96	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.89/0.96	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.89/0.96	c --random=1 --spread=2000 --seed=0 --skip=25
0.89/0.96	c
0.89/0.96	c sizeof     vars[0] = 16   alignment = 0       6 MB
0.89/0.96	c sizeof     orgs[0] =  8   alignment = 0       3 MB
0.89/0.96	c sizeof     occs[0] =  8   alignment = 0       3 MB
0.89/0.96	c sizeof iirfs[0..1] =  8   alignment = 0       3 MB
0.89/0.96	c
0.89/0.96	c starting search after 1.0 seconds
0.89/0.96	c no decision limit
0.89/0.99	c
0.89/0.99	c       original/binary      fixed     eliminated      learned       agility
0.89/0.99	c   seconds        variables     equivalent    conflicts       height       MB
0.89/0.99	c
0.89/0.99	c *    1.0  1106132  363053   3239  3756      0       0      0    0.0   0   97
12.19/12.25	c s   12.3   383865   51190  43667  4197 270994       0      0    0.0   0   68
12.19/12.25	c l   12.3   383865   51190  43667  4197 270994       0 224549    0.0   0   68
12.39/12.47	c N   12.5   390323   51186  43671  4197 270994     262    257  266.2  47   70
12.79/12.89	c R   12.9   470537   50867  43971  4216 270994     634    619  276.6   1   75
13.29/13.39	c B   13.4   555271   50662  44163  4229 270994    1000    974  247.7   0   81
15.49/15.54	c B   15.5  1263990   49075  45542  4437 270994    2000   1951  204.7   1  123
20.09/20.13	c s   20.1  1145353   39553  48090  4626 277779    2517   1497  187.8   1  114
20.09/20.13	c -   20.1  1145353   39553  48090  4626 277779    2517 170658  187.8   1  114
20.69/20.76	c 0   20.8  1286878   28519  59117  4633 277779    2807   1764  180.7   2  130
20.69/20.76	c
20.69/20.76	s UNSATISFIABLE
20.69/20.76	c
20.69/20.76	c 2807 conflicts, 29304 decisions, 18 random
20.69/20.76	c 40 iterations, 13 restarts, 1 skipped
20.69/20.76	c 0 enlarged, 6774 shrunken, 27 rescored, 2 rebiased
20.69/20.76	c 2 simplifications, 0 reductions
20.69/20.76	c
20.69/20.76	c vars: 59117 fixed, 4633 equiv, 277779 elim, 5814 merged
20.69/20.76	c elim: 6888627 resolutions, 2 phases, 1 rounds
20.69/20.76	c sbst: 92% substituted, 8.9% nots, 88.3% ands, 1.8% xors, 1.0% ites
20.69/20.76	c arty: 2.65 and 2.01 xor average arity
20.69/20.76	c prbe: 3719 probed, 11 phases, 0 rounds
20.69/20.76	c prbe: 672 failed, 9156 lifted, 264 merged
20.69/20.76	c sccs: 173 non trivial, 0 fixed, 488 merged
20.69/20.76	c hash: 192 units, 5062 merged
20.69/20.76	c mins: 405231 learned, 25% deleted, 3 strong, 57 depth
20.69/20.76	c subs: 20283 forward, 35577 backward, 50218 doms
20.69/20.76	c strs: 8500 forward, 7397 backward
20.69/20.76	c doms: 113875 dominators, 62232 high, 595 low
20.69/20.76	c prps: 21119018 propagations, 1.02 megaprops
20.69/20.76	c
20.69/20.76	c 20.8 seconds, 178 MB max, 108 MB recycled

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-3309208-1303986083/watcher-3309208-1303986083 -o /tmp/evaluation-result-3309208-1303986083/solver-3309208-1303986083 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3309208-1303986083.cnf 

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: 1.13 2.74 3.31 3/175 17861
/proc/meminfo: memFree=17612932/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=15328 CPUtime=0 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 3045 0 0 0 0 0 0 0 24 0 1 0 588839065 15695872 3001 33554432000 134512640 135151029 4292659552 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17861/statm: 3832 3002 60 156 0 3675 0

[startup+0.0469259 s]
/proc/loadavg: 1.13 2.74 3.31 3/175 17861
/proc/meminfo: memFree=17612932/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=32968 CPUtime=0.03 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 8000 0 0 0 3 0 0 0 24 0 1 0 588839065 33759232 7956 33554432000 134512640 135151029 4292659552 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 8242 7957 65 156 0 8085 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32968

[startup+0.100915 s]
/proc/loadavg: 1.13 2.74 3.31 3/175 17861
/proc/meminfo: memFree=17612932/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=36940 CPUtime=0.08 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 9035 0 0 0 8 0 0 0 24 0 1 0 588839065 37826560 8958 33554432000 134512640 135151029 4292659552 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 9235 8959 65 156 0 9078 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 36940

[startup+0.300882 s]
/proc/loadavg: 1.13 2.74 3.31 3/175 17861
/proc/meminfo: memFree=17612932/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=56948 CPUtime=0.28 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 14502 0 0 0 27 1 0 0 25 0 1 0 588839065 58314752 13974 33554432000 134512640 135151029 4292659552 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 14270 13975 65 156 0 14113 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56948

[startup+0.700753 s]
/proc/loadavg: 1.13 2.74 3.31 3/175 17861
/proc/meminfo: memFree=17612932/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=96364 CPUtime=0.69 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 24855 0 0 0 66 3 0 0 25 0 1 0 588839065 98676736 23814 33554432000 134512640 135151029 4292659552 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 24091 23814 65 156 0 23934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96364

[startup+1.50061 s]
/proc/loadavg: 1.13 2.74 3.31 4/185 17877
/proc/meminfo: memFree=17110520/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=115372 CPUtime=1.48 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 33913 0 0 0 144 4 0 0 25 0 1 0 588839065 118140928 28351 33554432000 134512640 135151029 4292659552 18446744073709551615 134580043 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 28843 28351 80 156 0 28686 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 115372

[startup+3.10033 s]
/proc/loadavg: 1.13 2.74 3.31 4/185 17877
/proc/meminfo: memFree=16921916/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=154312 CPUtime=3.09 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 49370 0 0 0 303 6 0 0 25 0 1 0 588839065 158015488 37911 33554432000 134512640 135151029 4292659552 18446744073709551615 134575187 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 38578 37911 80 156 0 38421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154312

[startup+6.30077 s]
/proc/loadavg: 1.28 2.75 3.31 4/184 17877
/proc/meminfo: memFree=16623620/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=164912 CPUtime=6.29 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 51567 0 0 0 623 6 0 0 25 0 1 0 588839065 168869888 40108 33554432000 134512640 135151029 4292659552 18446744073709551615 134547934 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 41228 40108 80 156 0 41071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164912

[startup+12.7007 s]
/proc/loadavg: 1.34 2.73 3.30 3/178 17895
/proc/meminfo: memFree=16748592/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=142760 CPUtime=12.69 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 52841 0 0 0 1263 6 0 0 25 0 1 0 588839065 146186240 34609 33554432000 134512640 135151029 4292659552 18446744073709551615 134697847 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 35690 34609 80 156 0 35533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 142760

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

[startup+15.9011 s]
/proc/loadavg: 1.39 2.72 3.29 3/178 17895
/proc/meminfo: memFree=16647020/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=161896 CPUtime=15.89 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 60954 0 0 0 1582 7 0 0 25 0 1 0 588839065 165781504 39135 33554432000 134512640 135151029 4292659552 18446744073709551615 134578502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 40474 39135 80 156 0 40317 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 161896

[startup+19.1005 s]
/proc/loadavg: 1.44 2.71 3.28 3/178 17895
/proc/meminfo: memFree=16541388/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=196732 CPUtime=19.09 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 82488 0 0 0 1899 10 0 0 25 0 1 0 588839065 201453568 47955 33554432000 134512640 135151029 4292659552 18446744073709551615 134516914 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 49183 47955 80 156 0 49026 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 196732

[startup+19.9004 s]
/proc/loadavg: 1.44 2.71 3.28 3/178 17895
/proc/meminfo: memFree=16551928/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=186372 CPUtime=19.88 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 83531 0 0 0 1978 10 0 0 25 0 1 0 588839065 190844928 45383 33554432000 134512640 135151029 4292659552 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 46593 45383 80 156 0 46436 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 186372

[startup+20.3003 s]
/proc/loadavg: 1.44 2.71 3.28 3/178 17895
/proc/meminfo: memFree=16551928/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=190468 CPUtime=20.29 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 85590 0 0 0 2018 11 0 0 25 0 1 0 588839065 195039232 46417 33554432000 134512640 135151029 4292659552 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 47617 46417 80 156 0 47460 0
Current children cumulated CPU time (s) 20.29
Current children cumulated vsize (KiB) 190468

[startup+20.7003 s]
/proc/loadavg: 1.44 2.71 3.28 3/178 17895
/proc/meminfo: memFree=16551928/32950940 swapFree=67111528/67111528
[pid=17861] ppid=17859 vsize=198660 CPUtime=20.69 cores=5,7
/proc/17861/stat : 17861 (precosat) R 17859 17861 17281 0 -1 4202496 89692 0 0 0 2058 11 0 0 25 0 1 0 588839065 203427840 48470 33554432000 134512640 135151029 4292659552 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/17861/statm: 49665 48470 80 156 0 49508 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 198660

Child status: 20
Real time (s): 20.7697
CPU time (s): 20.7688
CPU user time (s): 20.6409
CPU system time (s): 0.12798
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 206856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.6409
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89693
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= 3
involuntary context switches= 17

runsolver used 0.029995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-28 12:21:23
IDJOB=3309208
IDBENCH=88178
IDSOLVER=1690
FILE ID=node117/3309208-1303986083
RUNJOBID= node117-1303986083-17850
PBS_JOBID= 13168709
Free space on /tmp= 71592 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-6-U-7061.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309208-1303986083/watcher-3309208-1303986083 -o /tmp/evaluation-result-3309208-1303986083/solver-3309208-1303986083 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3309208-1303986083.cnf

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

MD5SUM BENCH= b15321a24257fa4bdfd9c20c782f4c0e
RANDOM SEED=1689613540

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:      17614372 kB
Buffers:       2371876 kB
Cached:       12318576 kB
SwapCached:          0 kB
Active:        8008692 kB
Inactive:      6746300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      17614372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           95840 kB
Writeback:           0 kB
AnonPages:       63476 kB
Mapped:          14496 kB
Slab:           519136 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   188748 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= 71540 MiB
End job on node117 at 2011-04-28 12:21:44