Trace number 3308827

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 6.45602 6.46117

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtswvsam6x8p3-tseitin.cnf
MD5SUM78f66492ac42d4b6896175e486263134
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.74858
Satisfiable
(Un)Satisfiability was proved
Number of variables154038
Number of clauses460862
Sum of the clauses size1075342
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2307240
Number of clauses of size 3153620
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 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-3308827-1303984534.cnf
0.00/0.00	c found header 'p cnf 154038 460862'
0.39/0.43	c finished parsing
0.39/0.43	c
0.39/0.43	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.39/0.43	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.39/0.43	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.39/0.43	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.39/0.43	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.39/0.43	c --random=1 --spread=2000 --seed=0 --skip=25
0.39/0.43	c
0.39/0.43	c sizeof     vars[0] = 16   alignment = 0       2 MB
0.39/0.43	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.39/0.43	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.39/0.43	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.39/0.43	c
0.39/0.43	c starting search after 0.4 seconds
0.39/0.43	c no decision limit
0.39/0.45	c
0.39/0.45	c       original/binary      fixed     eliminated      learned       agility
0.39/0.45	c   seconds        variables     equivalent    conflicts       height       MB
0.39/0.45	c
0.39/0.45	c *    0.4   460860  154036      2     0      0       0      0    0.0   0   40
3.29/3.33	c s    3.3   218174   25263    166    40 128569       0      0    0.0   0   32
3.29/3.33	c l    3.3   218174   25263    166    40 128569       0 194826    0.0   0   32
3.39/3.43	c R    3.4   218486   25263    166    40 128569     102    100  153.8   8   34
3.39/3.44	c R    3.4   218575   25263    166    40 128569     202    196  111.0  10   34
4.08/4.11	c B    4.1   382786   23177   2038   254 128569    1000    974   92.0  10   45
4.18/4.28	c R    4.3   386967   23165   2040   264 128569    1679   1649   76.4  11   45
4.88/4.98	c B    5.0   570078   21252   3522   695 128569    2001   1970   70.4   3   57
6.38/6.45	c 0    6.5   658727   17525   7074   870 128569    4780   4702   53.1  11   62
6.38/6.45	c
6.38/6.45	s UNSATISFIABLE
6.38/6.45	c
6.38/6.45	c 4780 conflicts, 21191 decisions, 12 random
6.38/6.45	c 16 iterations, 32 restarts, 0 skipped
6.38/6.45	c 0 enlarged, 4837 shrunken, 46 rescored, 3 rebiased
6.38/6.45	c 1 simplifications, 0 reductions
6.38/6.45	c
6.38/6.45	c vars: 7074 fixed, 870 equiv, 128569 elim, 1602 merged
6.38/6.45	c elim: 2943544 resolutions, 1 phases, 1 rounds
6.38/6.45	c sbst: 74% substituted, 0.2% nots, 98.5% ands, 0.3% xors, 1.0% ites
6.38/6.45	c arty: 2.07 and 2.51 xor average arity
6.38/6.45	c prbe: 43724 probed, 5 phases, 1 rounds
6.38/6.45	c prbe: 436 failed, 928 lifted, 82 merged
6.38/6.45	c sccs: 0 non trivial, 0 fixed, 0 merged
6.38/6.45	c hash: 272 units, 1520 merged
6.38/6.45	c mins: 128424 learned, 32% deleted, 21 strong, 161 depth
6.38/6.45	c subs: 1059 forward, 8323 backward, 20774 doms
6.38/6.45	c strs: 8668 forward, 2854 backward
6.38/6.45	c doms: 32515 dominators, 11630 high, 203 low
6.38/6.45	c prps: 7949099 propagations, 1.23 megaprops
6.38/6.45	c
6.38/6.45	c 6.5 seconds, 62 MB max, 32 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-3308827-1303984534/watcher-3308827-1303984534 -o /tmp/evaluation-result-3308827-1303984534/solver-3308827-1303984534 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308827-1303984534.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 3.88 2.99 5/189 11165
/proc/meminfo: memFree=18191756/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=868 CPUtime=0 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 103 0 0 0 0 0 0 0 20 0 1 0 588684089 888832 59 33554432000 134512640 135151029 4294732800 18446744073709551615 134703758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11165/statm: 819 70 59 156 0 662 0

[startup+0.0771351 s]
/proc/loadavg: 3.72 3.88 2.99 5/189 11165
/proc/meminfo: memFree=18191756/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=19508 CPUtime=0.07 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 4796 0 0 0 6 1 0 0 20 0 1 0 588684089 19976192 4654 33554432000 134512640 135151029 4294732800 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 4877 4655 64 156 0 4720 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19508

[startup+0.101141 s]
/proc/loadavg: 3.72 3.88 2.99 5/189 11165
/proc/meminfo: memFree=18191756/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=21604 CPUtime=0.09 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 5425 0 0 0 8 1 0 0 20 0 1 0 588684089 22122496 5154 33554432000 134512640 135151029 4294732800 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 5401 5155 64 156 0 5244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21604

[startup+0.301101 s]
/proc/loadavg: 3.72 3.88 2.99 5/189 11165
/proc/meminfo: memFree=18191756/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=37808 CPUtime=0.28 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 9738 0 0 0 27 1 0 0 21 0 1 0 588684089 38715392 9210 33554432000 134512640 135151029 4294732800 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 9452 9211 64 156 0 9295 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37808

[startup+0.701035 s]
/proc/loadavg: 3.72 3.88 2.99 5/189 11165
/proc/meminfo: memFree=18191756/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=49376 CPUtime=0.68 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 14792 0 0 0 66 2 0 0 22 0 1 0 588684089 50561024 12035 33554432000 134512640 135151029 4294732800 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 12344 12035 80 156 0 12187 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49376

[startup+1.5009 s]
/proc/loadavg: 3.72 3.88 2.99 5/190 11166
/proc/meminfo: memFree=18133496/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=72188 CPUtime=1.49 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 23236 0 0 0 145 4 0 0 25 0 1 0 588684089 73920512 17568 33554432000 134512640 135151029 4294732800 18446744073709551615 134573793 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 18047 17568 80 156 0 17890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72188

[startup+3.10061 s]
/proc/loadavg: 3.72 3.88 2.99 5/190 11168
/proc/meminfo: memFree=18111668/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=79600 CPUtime=3.09 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 25004 0 0 0 305 4 0 0 25 0 1 0 588684089 81510400 19336 33554432000 134512640 135151029 4294732800 18446744073709551615 134564379 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 19900 19336 80 156 0 19743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79600

[startup+6.3011 s]
/proc/loadavg: 3.74 3.88 2.99 5/190 11168
/proc/meminfo: memFree=18108308/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=71956 CPUtime=6.28 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 26899 0 0 0 624 4 0 0 25 0 1 0 588684089 73682944 17443 33554432000 134512640 135151029 4294732800 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 17989 17443 80 156 0 17832 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 71956

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

[startup+6.4011 s]
/proc/loadavg: 3.74 3.88 2.99 5/190 11168
/proc/meminfo: memFree=18108308/32951124 swapFree=67110396/67111528
[pid=11165] ppid=11163 vsize=71956 CPUtime=6.38 cores=0,2
/proc/11165/stat : 11165 (precosat) R 11163 11165 10875 0 -1 4202496 26899 0 0 0 634 4 0 0 25 0 1 0 588684089 73682944 17443 33554432000 134512640 135151029 4294732800 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/11165/statm: 17989 17443 80 156 0 17832 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 71956

Child status: 20
Real time (s): 6.46117
CPU time (s): 6.45602
CPU user time (s): 6.40503
CPU system time (s): 0.050992
CPU usage (%): 99.9203
Max. virtual memory (cumulated for all children) (KiB): 79600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.40503
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26912
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= 2
involuntary context switches= 12

runsolver used 0.007998 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-28 11:55:34
IDJOB=3308827
IDBENCH=82479
IDSOLVER=1690
FILE ID=node118/3308827-1303984534
RUNJOBID= node118-1303983220-10893
PBS_JOBID= 13168708
Free space on /tmp= 71568 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtswvsam6x8p3-tseitin.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308827-1303984534/watcher-3308827-1303984534 -o /tmp/evaluation-result-3308827-1303984534/solver-3308827-1303984534 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308827-1303984534.cnf

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

MD5SUM BENCH= 78f66492ac42d4b6896175e486263134
RANDOM SEED=1086749280

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18191912 kB
Buffers:       1893572 kB
Cached:       11924472 kB
SwapCached:        600 kB
Active:        9640316 kB
Inactive:      4579980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18191912 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           52496 kB
Writeback:           0 kB
AnonPages:      401520 kB
Mapped:          16148 kB
Slab:           473028 kB
PageTables:       6208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   596552 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= 71568 MiB
End job on node118 at 2011-04-28 11:55:41