Trace number 3261781

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
tts 5-4SAT 10.7914 10.7914

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-9-17-sat.cnf
MD5SUM4c14c75b1475700b62c822dfa7b5d924
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.002998
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses693
Sum of the clauses size2601
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2612
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 581

Solver Data 

0.00/0.00	c Command: HOME/tts-5-4 HOME/instance-3261781-1303546074.cnf 
0.00/0.00	c Using SATTIMEOUT of 2400
0.00/0.00	c Using SATRAM of 7680
0.00/0.00	c Size of subset node = 32
0.00/0.00	c Variables = 153
0.00/0.00	c Clauses = 693
0.00/0.00	c Literals = 2601
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 153
0.00/0.00	c Clauses = 693
0.00/0.00	c Literals = 2601
0.00/0.00	c a2
0.00/0.00	c a1
3.20/3.28	c Independent sub-problems = 1
3.20/3.28	c Sub-problem with 153 variables and 693 clauses
3.20/3.28	c using permutation method 4
3.20/3.28	c count = 3
3.20/3.28	c Ordering finished 3.280 seconds
3.20/3.28	c mapped 3.280 seconds
3.20/3.28	c permuted 3.280 seconds
3.20/3.28	c about to sort
3.20/3.28	c sorted
3.20/3.28	c clauses now 693
3.20/3.28	c init finished 3.280 seconds
3.20/3.28	c tree built 3.280 seconds
3.20/3.28	c 
3.20/3.28	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
3.20/3.28	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
3.20/3.28	c ................................ | ..........                    |                                  3.3         0.0             
3.20/3.28	c ................................ | ..........                  1 |                                  3.3         0.3             
3.20/3.28	c ................................ | ..........                  2 |                                  3.3         0.6             
3.20/3.28	c ................................ | ..........                  3 |                                  3.3         0.9             
3.20/3.28	c ................................ | ..........                  4 |                                  3.3         1.2             
3.20/3.28	c ................................ | ..........                  5 |                                  3.3         1.5             
3.20/3.28	c ................................ | ..........               1000 | 81           149                 3.3       304.9         2216
10.69/10.78	c Thread 0 found 0x1088f780
10.69/10.78	c Thread 0 result 1
10.69/10.78	c Partial assignments = 842281, improvements = 235383  ucps = 25623 PA/sec = 78206.22, subset nodes = 2822695
10.69/10.78	s SATISFIABLE
10.69/10.78	v -1 -2 -3 -4 5 -6 -7 -8 -9 10 
10.69/10.78	v -11 -12 -13 -14 -15 -16 -17 -18 19 -20 
10.69/10.78	v -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 
10.69/10.78	v -31 32 -33 -34 -35 -36 -37 -38 -39 -40 
10.69/10.78	v -41 -42 -43 44 -45 -46 -47 48 -49 -50 
10.69/10.78	v -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 
10.69/10.78	v 61 -62 -63 -64 -65 -66 -67 -68 -69 -70 
10.69/10.78	v -71 72 -73 74 -75 -76 -77 -78 -79 -80 
10.69/10.78	v -81 82 -83 -84 -85 -86 -87 -88 -89 -90 
10.69/10.78	v -91 -92 -93 94 -95 -96 -97 -98 -99 -100 
10.69/10.78	v -101 -102 -103 -104 -105 -106 107 -108 -109 -110 
10.69/10.78	v -111 -112 -113 114 -115 -116 -117 -118 119 -120 
10.69/10.78	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 
10.69/10.78	v -131 -132 -133 -134 135 -136 -137 -138 -139 -140 
10.69/10.78	v 141 -142 -143 -144 -145 -146 147 -148 -149 -150 
10.69/10.78	v -151 -152 -153 0
10.69/10.78	c CPU time = 10.77 seconds
10.69/10.78	c Elapsed time = 11 seconds

Verifier Data 

OK

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-3261781-1303546074/watcher-3261781-1303546074 -o /tmp/evaluation-result-3261781-1303546074/solver-3261781-1303546074 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3261781-1303546074.cnf 

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: 1.54 1.44 2.37 4/187 25995
/proc/meminfo: memFree=21182208/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=0.01 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 1 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295340 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0

[startup+0.0483559 s]
/proc/loadavg: 1.54 1.44 2.37 4/187 25995
/proc/meminfo: memFree=21182208/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=0.04 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 4 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6940

[startup+0.100359 s]
/proc/loadavg: 1.54 1.44 2.37 4/187 25995
/proc/meminfo: memFree=21182208/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=0.09 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 9 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295082 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6940

[startup+0.300312 s]
/proc/loadavg: 1.54 1.44 2.37 4/187 25995
/proc/meminfo: memFree=21182208/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=0.29 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 29 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6940

[startup+0.700245 s]
/proc/loadavg: 1.54 1.44 2.37 4/187 25995
/proc/meminfo: memFree=21182208/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=0.69 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 69 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6940

[startup+1.5011 s]
/proc/loadavg: 1.54 1.44 2.37 5/188 25996
/proc/meminfo: memFree=21167852/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=1.5 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 150 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6940

[startup+3.10083 s]
/proc/loadavg: 1.74 1.48 2.38 5/188 25996
/proc/meminfo: memFree=21147148/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=6940 CPUtime=3.1 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 329 0 0 0 310 0 0 0 25 0 1 0 466206039 7106560 273 33554432000 4194304 4337412 140735898157920 18446744073709551615 4295082 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 1735 273 134 35 0 176 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6940

[startup+6.30028 s]
/proc/loadavg: 1.74 1.48 2.38 5/188 25996
/proc/meminfo: memFree=21058480/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=57988 CPUtime=6.29 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 12821 0 0 0 627 2 0 0 25 0 1 0 466206039 59379712 12765 33554432000 4194304 4337412 140735898157920 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 14497 12765 152 35 0 12938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57988

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

[startup+7.901 s]
/proc/loadavg: 1.92 1.52 2.39 5/188 25996
/proc/meminfo: memFree=21013352/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=73760 CPUtime=7.89 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 16848 0 0 0 786 3 0 0 25 0 1 0 466206039 75530240 16792 33554432000 4194304 4337412 140735898157920 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 18440 16792 153 35 0 16881 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 73760

[startup+9.50073 s]
/proc/loadavg: 1.92 1.52 2.39 5/188 25996
/proc/meminfo: memFree=20994500/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=89692 CPUtime=9.49 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 20252 0 0 0 945 4 0 0 25 0 1 0 466206039 91844608 20196 33554432000 4194304 4337412 140735898157920 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 22423 20196 153 35 0 20864 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 89692

[startup+10.3006 s]
/proc/loadavg: 1.92 1.52 2.39 5/188 25996
/proc/meminfo: memFree=20978628/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=95948 CPUtime=10.29 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 21918 0 0 0 1025 4 0 0 25 0 1 0 466206039 98250752 21862 33554432000 4194304 4337412 140735898157920 18446744073709551615 4253461 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 23987 21862 153 35 0 22428 0
Current children cumulated CPU time (s) 10.29
Current children cumulated vsize (KiB) 95948

[startup+10.7005 s]
/proc/loadavg: 1.92 1.52 2.39 5/188 25996
/proc/meminfo: memFree=20978628/32951132 swapFree=67111524/67111528
[pid=25995] ppid=25993 vsize=95948 CPUtime=10.69 cores=1,3
/proc/25995/stat : 25995 (tts-5-4) R 25993 25995 24807 0 -1 4202496 22573 0 0 0 1065 4 0 0 25 0 1 0 466206039 98250752 22517 33554432000 4194304 4337412 140735898157920 18446744073709551615 4255648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25995/statm: 23987 22517 153 35 0 22428 0
Current children cumulated CPU time (s) 10.69
Current children cumulated vsize (KiB) 95948

Child status: 10
Real time (s): 10.7914
CPU time (s): 10.7914
CPU user time (s): 10.7394
CPU system time (s): 0.051992
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 95948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7394
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22771
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= 9

runsolver used 0.017997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 10:07:54
IDJOB=3261781
IDBENCH=83242
IDSOLVER=1653
FILE ID=node128/3261781-1303546074
RUNJOBID= node128-1303546064-25873
PBS_JOBID= 13143110
Free space on /tmp= 66836 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-9-17-sat.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261781-1303546074/watcher-3261781-1303546074 -o /tmp/evaluation-result-3261781-1303546074/solver-3261781-1303546074 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3261781-1303546074.cnf

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

MD5SUM BENCH= 4c14c75b1475700b62c822dfa7b5d924
RANDOM SEED=1828429104

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21182364 kB
Buffers:       1311576 kB
Cached:        9533508 kB
SwapCached:          4 kB
Active:        2133248 kB
Inactive:      8999484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21182364 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1324 kB
Writeback:           0 kB
AnonPages:      287652 kB
Mapped:          15808 kB
Slab:           573624 kB
PageTables:       5668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   477308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66836 MiB
End job on node128 at 2011-04-23 10:08:05