Trace number 3262452

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 193.848 193.842

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

Solver Data 

193.80/193.84	c 0 clauses are redundant and removed
193.80/193.84	c 0 vars are fixed and 0 clauses are removed after unit propagation
193.80/193.84	c 1 vars are fixed and 252 clauses are removed after lookahead
193.80/193.84	c initial seed is 1048837811
193.80/193.84	c try=1 flip j=25603454 walk=7659933 seed 1048837828
193.80/193.84	c A solution is found
193.80/193.84	s SATISFIABLE
193.80/193.84	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 -232 233 234 235 236 237 238 239 240 241 242 -243 244 245 246 247 248 249 250 251 252 253 
193.80/193.84	v 0 
193.80/193.84	c Done (mycputime is 192 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-3262452-1303541159/watcher-3262452-1303541159 -o /tmp/evaluation-result-3262452-1303541159/solver-3262452-1303541159 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3262452-1303541159.cnf 1048831024 

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: 3.93 3.97 3.15 4/189 30161
/proc/meminfo: memFree=15805904/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1185716 CPUtime=0 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4194304 317 0 0 0 0 0 0 0 25 0 1 0 465715691 1214173184 261 33554432000 4194304 4230460 140733613938288 18446744073709551615 248089231945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 296429 261 99 9 0 293586 0

[startup+0.0772551 s]
/proc/loadavg: 3.93 3.97 3.15 4/189 30161
/proc/meminfo: memFree=15805904/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1189804 CPUtime=0.07 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 1497 0 0 0 7 0 0 0 25 0 1 0 465715691 1218359296 1440 33554432000 4194304 4230460 140733613938288 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297451 1440 103 9 0 294608 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1189804

[startup+0.10025 s]
/proc/loadavg: 3.93 3.97 3.15 4/189 30161
/proc/meminfo: memFree=15805904/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1189804 CPUtime=0.09 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 1497 0 0 0 9 0 0 0 25 0 1 0 465715691 1218359296 1440 33554432000 4194304 4230460 140733613938288 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297451 1440 103 9 0 294608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189804

[startup+0.300215 s]
/proc/loadavg: 3.93 3.97 3.15 4/189 30161
/proc/meminfo: memFree=15805904/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1189804 CPUtime=0.29 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 1497 0 0 0 29 0 0 0 25 0 1 0 465715691 1218359296 1440 33554432000 4194304 4230460 140733613938288 18446744073709551615 4207600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297451 1440 103 9 0 294608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189804

[startup+0.700143 s]
/proc/loadavg: 3.93 3.97 3.15 4/189 30161
/proc/meminfo: memFree=15805904/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1189804 CPUtime=0.69 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 1497 0 0 0 69 0 0 0 25 0 1 0 465715691 1218359296 1440 33554432000 4194304 4230460 140733613938288 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297451 1440 103 9 0 294608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189804

[startup+1.501 s]
/proc/loadavg: 3.93 3.97 3.15 5/190 30162
/proc/meminfo: memFree=15800204/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1189804 CPUtime=1.49 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 1497 0 0 0 149 0 0 0 25 0 1 0 465715691 1218359296 1440 33554432000 4194304 4230460 140733613938288 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297451 1440 103 9 0 294608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189804

[startup+3.10072 s]
/proc/loadavg: 3.93 3.97 3.15 5/190 30162
/proc/meminfo: memFree=15796732/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=3.09 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 309 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191260

[startup+6.30016 s]
/proc/loadavg: 4.02 3.98 3.16 5/190 30162
/proc/meminfo: memFree=15795880/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=6.29 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 629 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191260

[startup+12.701 s]
/proc/loadavg: 4.02 3.98 3.16 5/190 30162
/proc/meminfo: memFree=15795772/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=12.69 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 1269 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1191260

[startup+25.5008 s]
/proc/loadavg: 4.01 3.98 3.18 5/190 30162
/proc/meminfo: memFree=15796024/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=25.49 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 2549 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4219711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1191260

[startup+51.1002 s]
/proc/loadavg: 4.01 3.98 3.20 5/190 30163
/proc/meminfo: memFree=15795980/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=51.09 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 5109 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1191260

[startup+102.306 s]
/proc/loadavg: 4.00 3.98 3.24 5/190 30164
/proc/meminfo: memFree=15795800/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=102.3 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 10230 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1191260

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.28 5/190 30166
/proc/meminfo: memFree=15795916/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=162.3 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 16230 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1191260

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

[startup+179.101 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 30166
/proc/meminfo: memFree=15795912/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=179.1 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 17910 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 1191260

[startup+185.5 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795912/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=185.5 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 18550 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4219865 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 1191260

[startup+188.701 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795912/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=188.7 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 18870 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 188.7
Current children cumulated vsize (KiB) 1191260

[startup+191.9 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795788/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=191.9 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 19190 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 191.9
Current children cumulated vsize (KiB) 1191260

[startup+192.7 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795908/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=192.7 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 19270 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 192.7
Current children cumulated vsize (KiB) 1191260

[startup+193.501 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795908/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=193.5 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 19350 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 193.5
Current children cumulated vsize (KiB) 1191260

[startup+193.701 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795908/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=193.7 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 19370 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 193.7
Current children cumulated vsize (KiB) 1191260

[startup+193.801 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 30167
/proc/meminfo: memFree=15795908/32950928 swapFree=67111528/67111528
[pid=30161] ppid=30159 vsize=1191260 CPUtime=193.8 cores=5,7
/proc/30161/stat : 30161 (shortsattime201) R 30159 30161 29787 0 -1 4202496 2254 0 0 0 19380 0 0 0 25 0 1 0 465715691 1219850240 2195 33554432000 4194304 4230460 140733613938288 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30161/statm: 297815 2195 117 9 0 294972 0
Current children cumulated CPU time (s) 193.8
Current children cumulated vsize (KiB) 1191260

Child status: 10
Real time (s): 193.842
CPU time (s): 193.848
CPU user time (s): 193.844
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1191260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 193.844
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2258
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= 2414

runsolver used 0.342947 second user time and 0.71889 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-23 08:45:59
IDJOB=3262452
IDBENCH=83313
IDSOLVER=1566
FILE ID=node123/3262452-1303541159
RUNJOBID= node123-1303539683-29808
PBS_JOBID= 13143115
Free space on /tmp= 72724 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262452-1303541159/watcher-3262452-1303541159 -o /tmp/evaluation-result-3262452-1303541159/solver-3262452-1303541159 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3262452-1303541159.cnf 1048831024

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=1048831024

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      15806060 kB
Buffers:       2133072 kB
Cached:       14396392 kB
SwapCached:          0 kB
Active:        7823248 kB
Inactive:      8791828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15806060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8560 kB
Writeback:           0 kB
AnonPages:       85120 kB
Mapped:          15248 kB
Slab:           464960 kB
PageTables:       5876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3809036 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= 72716 MiB
End job on node123 at 2011-04-23 08:49:13