Trace number 3274122

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
shortsattime2011 2011-03-02SAT 64.1262 64.125

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data 

64.10/64.12	c 0 clauses are redundant and removed
64.10/64.12	c 0 vars are fixed and 0 clauses are removed after unit propagation
64.10/64.12	c 0 vars are fixed and 0 clauses are removed after lookahead
64.10/64.12	c initial seed is 1666988276
64.10/64.12	c try=1 flip j=247227214 walk=214162450 seed 1666988293
64.10/64.12	c A solution is found
64.10/64.12	s SATISFIABLE
64.10/64.12	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 -203 204 205 206 -207 208 -209 -210 211 212 -213 214 215 216 -217 218 219 -220 -221 -222 223 -224 -225 -226 227 -228 -229 -230 -231 -232 -233 234 235 -236 237 238 239 240 
64.10/64.12	v 0 
64.10/64.12	c Done (mycputime is 64 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-3274122-1303606194/watcher-3274122-1303606194 -o /tmp/evaluation-result-3274122-1303606194/solver-3274122-1303606194 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3274122-1303606194.cnf 1666981489 

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: 3.12 3.81 3.87 2/174 21174
/proc/meminfo: memFree=15522496/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=0 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 0 0 0 0 22 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0

[startup+0.048094 s]
/proc/loadavg: 3.12 3.81 3.87 2/174 21174
/proc/meminfo: memFree=15522496/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=0.04 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 4 0 0 0 22 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1185452

[startup+0.100088 s]
/proc/loadavg: 3.12 3.81 3.87 2/174 21174
/proc/meminfo: memFree=15522496/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=0.09 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 9 0 0 0 22 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185452

[startup+0.301049 s]
/proc/loadavg: 3.12 3.81 3.87 2/174 21174
/proc/meminfo: memFree=15522496/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=0.3 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 30 0 0 0 23 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4217784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185452

[startup+0.700977 s]
/proc/loadavg: 3.12 3.81 3.87 2/174 21174
/proc/meminfo: memFree=15522496/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=0.7 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 70 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185452

[startup+1.50083 s]
/proc/loadavg: 3.12 3.81 3.87 3/180 21234
/proc/meminfo: memFree=15519380/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=1.5 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 150 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4217579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185452

[startup+3.10055 s]
/proc/loadavg: 3.12 3.81 3.87 3/180 21234
/proc/meminfo: memFree=15518536/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=3.1 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 310 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4219520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185452

[startup+6.30098 s]
/proc/loadavg: 3.03 3.78 3.86 3/180 21234
/proc/meminfo: memFree=15519108/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=6.3 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 630 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185452

[startup+12.7008 s]
/proc/loadavg: 3.02 3.76 3.85 4/185 21244
/proc/meminfo: memFree=15509772/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=12.7 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 1270 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185452

[startup+25.5006 s]
/proc/loadavg: 3.02 3.72 3.84 4/184 21244
/proc/meminfo: memFree=15509688/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=25.5 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 2550 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4220772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185452

[startup+51.101 s]
/proc/loadavg: 3.01 3.66 3.81 4/184 21245
/proc/meminfo: memFree=15509364/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=51.1 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 5110 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4217834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185452

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

[startup+57.5009 s]
/proc/loadavg: 3.01 3.65 3.81 4/184 21245
/proc/meminfo: memFree=15509476/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=57.5 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 5750 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 1185452

[startup+60.7003 s]
/proc/loadavg: 3.01 3.64 3.80 4/184 21245
/proc/meminfo: memFree=15509476/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=60.7 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 6070 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4219722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 60.7
Current children cumulated vsize (KiB) 1185452

[startup+62.301 s]
/proc/loadavg: 3.01 3.64 3.80 4/184 21245
/proc/meminfo: memFree=15509476/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=62.3 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 6230 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4223120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 62.3
Current children cumulated vsize (KiB) 1185452

[startup+63.1009 s]
/proc/loadavg: 3.01 3.64 3.80 4/184 21245
/proc/meminfo: memFree=15509476/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=63.1 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 6310 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 63.1
Current children cumulated vsize (KiB) 1185452

[startup+63.9007 s]
/proc/loadavg: 3.01 3.64 3.80 4/184 21245
/proc/meminfo: memFree=15509352/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=63.9 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 6390 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 63.9
Current children cumulated vsize (KiB) 1185452

[startup+64.1007 s]
/proc/loadavg: 3.01 3.64 3.80 4/184 21245
/proc/meminfo: memFree=15509352/32950928 swapFree=67111528/67111528
[pid=21174] ppid=21172 vsize=1185452 CPUtime=64.1 cores=5,7
/proc/21174/stat : 21174 (shortsattime201) R 21172 21174 20355 0 -1 4202496 266 0 0 0 6410 0 0 0 25 0 1 0 472218255 1213902848 209 33554432000 4194304 4230460 140737369822704 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21174/statm: 296363 209 117 9 0 293520 0
Current children cumulated CPU time (s) 64.1
Current children cumulated vsize (KiB) 1185452

Child status: 10
Real time (s): 64.125
CPU time (s): 64.1262
CPU user time (s): 64.1252
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.1253
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270
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= 4
involuntary context switches= 101

runsolver used 0.097985 second user time and 0.197969 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-24 02:49:55
IDJOB=3274122
IDBENCH=83154
IDSOLVER=1566
FILE ID=node122/3274122-1303606194
RUNJOBID= node122-1303606193-21160
PBS_JOBID= 13150619
Free space on /tmp= 70816 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274122-1303606194/watcher-3274122-1303606194 -o /tmp/evaluation-result-3274122-1303606194/solver-3274122-1303606194 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3274122-1303606194.cnf 1666981489

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=1666981489

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15522528 kB
Buffers:       1778380 kB
Cached:       15030932 kB
SwapCached:          0 kB
Active:        5487468 kB
Inactive:     11386820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15522528 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15796 kB
Writeback:           0 kB
AnonPages:       64800 kB
Mapped:          14620 kB
Slab:           489044 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191700 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= 70792 MiB
End job on node122 at 2011-04-24 02:50:59