Trace number 3421171

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
QuteRSat 2011-05-12 (fixed)SAT 36.7904 36.7893

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.864
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 202 #clause: 22023
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.01/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.03	c UnDirect variable: 0
0.01/0.03	c UnDirect to Direct Gate: 0
0.01/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.03	c Break Cycle : 0
0.01/0.03	c Total Root : 0 Undef Var: 202
0.01/0.03	c After covering, Total Root: 0 Leaf: 0
0.01/0.03	c Variable( cover/uncovered/unused ): 0 202 0
0.01/0.03	c Unit Clauses: 0
0.01/0.03	c Binary Clauses( cover/uncovered ): 0 67
0.01/0.03	c Clauses( cover/uncovered ): 0 21956
0.01/0.03	c Total Clauses( cover/uncovered ): 0 22023 0%
0.01/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.05	c Uncover Clauses avg size: 4.48894 max size: 21
0.01/0.05	c Final circuit: i/l/o/s     202       0   22023     49161
0.01/0.05	c CnfToAig: Time: 0.05 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 25957
0.09/0.12	c TmMap: Origin: 49364 ClauseNum: 147483 --> New: 26160 ClauseNum: 108374
0.09/0.12	c TmMap: Time: 0.02
0.09/0.13	c Try to Add: #clause: 51914 #xorclause: 0
0.09/0.14	c #var: 4136 #clauses: 25891 Solving... 
36.69/36.77	s SATISFIABLE
36.69/36.78	v 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 -38 39 40 41 42 43 -44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 -59 60 -61 62 63 64 65 66 67 68 69 70 71 -72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 -90 91 92 93 94 95 96 97 98 99 100 101 102 -103 104 105 106 107 108 109 110 111 112 -113 -114 115 116 117 -118 119 120 121 122 123 124 125 -126 127 -128 129 130 131 -132 133 134 135 136 -137 138 139 140 -141 142 143 144 145 146 147 148 149 150 151 152 153 154 -155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 -172 173 174 175 176 177 178 179 180 -181 182 183 184 185 -186 187 188 189 190 191 192 193 194 195 196 197 198 -199 200 -201 202 0
36.69/36.78	c CPU time: 36.78 s

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3421171-1306614409/watcher-3421171-1306614409 -o /tmp/evaluation-result-3421171-1306614409/solver-3421171-1306614409 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421171-1306614409.cnf 2821619 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.05 2.01 3/468 1176
/proc/meminfo: memFree=12321076/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=31844 CPUtime=0 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 1124 0 0 0 0 0 0 0 23 0 1 0 851671372 32608256 1061 33554432000 4194304 6014671 140736235597808 18446744073709551615 252457759803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1176/statm: 7961 1074 305 445 0 1506 0

[startup+0.0215369 s]
/proc/loadavg: 2.15 2.05 2.01 3/468 1176
/proc/meminfo: memFree=12321076/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=35436 CPUtime=0.01 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 2486 0 0 0 1 0 0 0 23 0 1 0 851671372 36286464 2423 33554432000 4194304 6014671 140736235597808 18446744073709551615 4286400 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 8859 2423 383 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.100562 s]
/proc/loadavg: 2.15 2.05 2.01 3/468 1176
/proc/meminfo: memFree=12321076/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=50964 CPUtime=0.09 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 6633 0 0 0 9 0 0 0 23 0 1 0 851671372 52187136 6570 33554432000 4194304 6014671 140736235597808 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 12741 6575 668 445 0 6286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50964

[startup+0.300523 s]
/proc/loadavg: 2.15 2.05 2.01 3/468 1176
/proc/meminfo: memFree=12321076/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=55324 CPUtime=0.29 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 7930 0 0 0 28 1 0 0 24 0 1 0 851671372 56651776 7867 33554432000 4194304 6014671 140736235597808 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 13831 7867 696 445 0 7376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55324

[startup+0.700459 s]
/proc/loadavg: 2.15 2.05 2.01 3/468 1176
/proc/meminfo: memFree=12321076/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=59420 CPUtime=0.69 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 8942 0 0 0 68 1 0 0 25 0 1 0 851671372 60846080 8879 33554432000 4194304 6014671 140736235597808 18446744073709551615 4425224 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 14855 8879 721 445 0 8400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59420

[startup+1.5003 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12254356/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=68596 CPUtime=1.49 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 9273 0 0 0 148 1 0 0 25 0 1 0 851671372 70242304 9210 33554432000 4194304 6014671 140736235597808 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 17149 9210 722 445 0 10694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68596

[startup+3.101 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12249148/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=87272 CPUtime=3.09 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 10072 0 0 0 308 1 0 0 25 0 1 0 851671372 89366528 10009 33554432000 4194304 6014671 140736235597808 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 21818 10009 722 445 0 15363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87272

[startup+6.30041 s]
/proc/loadavg: 2.14 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12241988/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=87272 CPUtime=6.29 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 10616 0 0 0 628 1 0 0 25 0 1 0 851671372 89366528 10553 33554432000 4194304 6014671 140736235597808 18446744073709551615 4376967 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 21818 10553 726 445 0 15363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87272

[startup+12.7002 s]
/proc/loadavg: 2.13 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12228452/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=106840 CPUtime=12.69 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 12973 0 0 0 1268 1 0 0 25 0 1 0 851671372 109404160 12907 33554432000 4194304 6014671 140736235597808 18446744073709551615 4377049 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 26710 12907 727 445 0 20255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106840

[startup+25.5008 s]
/proc/loadavg: 2.10 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12207224/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=106840 CPUtime=25.5 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 14849 0 0 0 2548 2 0 0 25 0 1 0 851671372 109404160 14782 33554432000 4194304 6014671 140736235597808 18446744073709551615 4372133 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 26710 14782 726 445 0 20255 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 106840

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

[startup+31.9177 s]
/proc/loadavg: 2.09 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12200156/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=117640 CPUtime=31.91 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 16215 0 0 0 3189 2 0 0 25 0 1 0 851671372 120463360 16148 33554432000 4194304 6014671 140736235597808 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 29410 16148 726 445 0 22955 0
Current children cumulated CPU time (s) 31.91
Current children cumulated vsize (KiB) 117640

[startup+35.1011 s]
/proc/loadavg: 2.08 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12197548/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=117640 CPUtime=35.1 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 16808 0 0 0 3508 2 0 0 25 0 1 0 851671372 120463360 16741 33554432000 4194304 6014671 140736235597808 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 29410 16741 726 445 0 22955 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 117640

[startup+35.9009 s]
/proc/loadavg: 2.08 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12197548/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=117640 CPUtime=35.89 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 16808 0 0 0 3587 2 0 0 25 0 1 0 851671372 120463360 16741 33554432000 4194304 6014671 140736235597808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 29410 16741 726 445 0 22955 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 117640

[startup+36.3178 s]
/proc/loadavg: 2.08 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12197548/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=117640 CPUtime=36.31 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 16808 0 0 0 3629 2 0 0 25 0 1 0 851671372 120463360 16741 33554432000 4194304 6014671 140736235597808 18446744073709551615 4385946 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 29410 16741 726 445 0 22955 0
Current children cumulated CPU time (s) 36.31
Current children cumulated vsize (KiB) 117640

[startup+36.7007 s]
/proc/loadavg: 2.08 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12197548/32951124 swapFree=57414376/67111528
[pid=1176] ppid=1174 vsize=117640 CPUtime=36.69 cores=1,3,5,7
/proc/1176/stat : 1176 (qutersat_releas) R 1174 1176 1139 0 -1 4202496 16822 0 0 0 3667 2 0 0 25 0 1 0 851671372 120463360 16755 33554432000 4194304 6014671 140736235597808 18446744073709551615 4379528 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1176/statm: 29410 16755 726 445 0 22955 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 117640

Child status: 0
Real time (s): 36.7893
CPU time (s): 36.7904
CPU user time (s): 36.7624
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 117640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.7624
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16962
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= 7
involuntary context switches= 66

runsolver used 0.146977 second user time and 0.404938 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 22:26:49
IDJOB=3421171
IDBENCH=83272
IDSOLVER=1868
FILE ID=node111/3421171-1306614409
RUNJOBID= node111-1306614409-1158
PBS_JOBID= 13471624
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421171-1306614409/watcher-3421171-1306614409 -o /tmp/evaluation-result-3421171-1306614409/solver-3421171-1306614409 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421171-1306614409.cnf 2821619

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=2821619

node111.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	: 5428.12
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	: 5332.75
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		: 2666.849
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	: 5332.86
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	: 5332.83
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	: 5332.67
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12322100 kB
Buffers:        347972 kB
Cached:       11462620 kB
SwapCached:      19180 kB
Active:       10752268 kB
Inactive:      9583572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12322100 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:     8515580 kB
Mapped:          28216 kB
Slab:           156284 kB
PageTables:      66368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149079600 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= 73600 MiB
End job on node111 at 2011-05-28 22:27:26