Trace number 3261698

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
MPhaseSAT 2011-02-15SAT 247.555 247.551

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-21-sat.cnf
MD5SUMb96c20b4b7951c39c5802e0553b42cad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses1276
Sum of the clauses size4851
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21155
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

Solver Data 

247.50/247.55	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
247.50/247.55	c input CNF file=HOME/instance-3261698-1303542476.cnf 
247.50/247.55	c Clause#=1276  var#=231  ratio=5 
247.50/247.55	c Simplified clause#=1276 
247.50/247.55	c XOR_varElimination deleted var#=0 clauses#=1276 
247.50/247.55	c inative var#=0 
247.50/247.55	c free var#=231  
247.50/247.55	c local search off 
247.50/247.55	c height=15 age=19 
247.50/247.55	c hybrid solving 
247.50/247.55	c a solution found by CDCL solver 
247.50/247.55	c unfixed var#=0 var#=231 
247.50/247.55	c verified 
247.50/247.55	c 
247.50/247.55	s SATISFIABLE
247.50/247.55	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 
247.50/247.55	v 0
247.50/247.55	c 
247.50/247.55	c  Running time=247.554366

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-3261698-1303542476/watcher-3261698-1303542476 -o /tmp/evaluation-result-3261698-1303542476/solver-3261698-1303542476 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3261698-1303542476.cnf 

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: 1.03 2.55 3.20 5/189 24850
/proc/meminfo: memFree=19948512/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=3096 CPUtime=0 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 374 0 0 0 0 0 0 0 25 0 1 0 446663763 3170304 314 33554432000 134512640 134731564 4288402752 18446744073709551615 8037884 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 774 315 253 54 0 84 0

[startup+0.093146 s]
/proc/loadavg: 1.03 2.55 3.20 5/189 24850
/proc/meminfo: memFree=19948512/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=3756 CPUtime=0.09 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 538 0 0 0 9 0 0 0 25 0 1 0 446663763 3846144 478 33554432000 134512640 134731564 4288402752 18446744073709551615 134668248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 939 478 269 54 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3756

[startup+0.100144 s]
/proc/loadavg: 1.03 2.55 3.20 5/189 24850
/proc/meminfo: memFree=19948512/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=3756 CPUtime=0.09 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 544 0 0 0 9 0 0 0 25 0 1 0 446663763 3846144 484 33554432000 134512640 134731564 4288402752 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 939 484 269 54 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3756

[startup+0.300109 s]
/proc/loadavg: 1.03 2.55 3.20 5/189 24850
/proc/meminfo: memFree=19948512/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=3888 CPUtime=0.29 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 596 0 0 0 29 0 0 0 25 0 1 0 446663763 3981312 536 33554432000 134512640 134731564 4288402752 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 972 536 269 54 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.701037 s]
/proc/loadavg: 1.03 2.55 3.20 5/189 24850
/proc/meminfo: memFree=19948512/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=5076 CPUtime=0.69 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 868 0 0 0 69 0 0 0 25 0 1 0 446663763 5197824 808 33554432000 134512640 134731564 4288402752 18446744073709551615 134721203 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 1269 808 269 54 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5076

[startup+1.5009 s]
/proc/loadavg: 1.03 2.55 3.20 5/190 24851
/proc/meminfo: memFree=19943320/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=5472 CPUtime=1.49 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 971 0 0 0 149 0 0 0 25 0 1 0 446663763 5603328 911 33554432000 134512640 134731564 4288402752 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 1368 911 269 54 0 678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5472

[startup+3.10063 s]
/proc/loadavg: 1.03 2.55 3.20 5/190 24851
/proc/meminfo: memFree=19941388/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=5860 CPUtime=3.09 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 1084 0 0 0 309 0 0 0 25 0 1 0 446663763 6000640 1024 33554432000 134512640 134731564 4288402752 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 1465 1024 269 54 0 775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5860

[startup+6.30105 s]
/proc/loadavg: 1.27 2.57 3.21 5/190 24851
/proc/meminfo: memFree=19937080/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=5960 CPUtime=6.29 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 1189 0 0 0 629 0 0 0 25 0 1 0 446663763 6103040 1058 33554432000 134512640 134731564 4288402752 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 1490 1058 269 54 0 800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5960

[startup+12.7009 s]
/proc/loadavg: 1.49 2.59 3.21 5/190 24851
/proc/meminfo: memFree=19935468/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=5960 CPUtime=12.69 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 1189 0 0 0 1269 0 0 0 25 0 1 0 446663763 6103040 1058 33554432000 134512640 134731564 4288402752 18446744073709551615 134719816 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 1490 1058 269 54 0 800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5960

[startup+25.5007 s]
/proc/loadavg: 2.04 2.66 3.22 5/190 24852
/proc/meminfo: memFree=19930160/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=9064 CPUtime=25.49 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 1934 0 0 0 2549 0 0 0 25 0 1 0 446663763 9281536 1803 33554432000 134512640 134731564 4288402752 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 2266 1803 269 54 0 1576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9064

[startup+51.1002 s]
/proc/loadavg: 2.71 2.77 3.24 5/190 24852
/proc/meminfo: memFree=19907308/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=13456 CPUtime=51.09 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 3001 0 0 0 5109 0 0 0 25 0 1 0 446663763 13778944 2870 33554432000 134512640 134731564 4288402752 18446744073709551615 134659369 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 3364 2870 269 54 0 2674 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13456

[startup+102.306 s]
/proc/loadavg: 3.44 2.96 3.28 5/190 24854
/proc/meminfo: memFree=19879156/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=17944 CPUtime=102.3 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 4050 0 0 0 10230 0 0 0 25 0 1 0 446663763 18374656 3919 33554432000 134512640 134731564 4288402752 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 4486 3919 269 54 0 3796 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17944

[startup+162.301 s]
/proc/loadavg: 3.79 3.14 3.32 5/190 24855
/proc/meminfo: memFree=19856944/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=21592 CPUtime=162.29 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 4921 0 0 0 16229 0 0 0 25 0 1 0 446663763 22110208 4790 33554432000 134512640 134731564 4288402752 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5398 4790 269 54 0 4708 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21592

[startup+222.301 s]
/proc/loadavg: 3.92 3.30 3.36 5/190 24857
/proc/meminfo: memFree=19842916/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=222.29 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 22229 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 7778134 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23144

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

[startup+230.301 s]
/proc/loadavg: 3.93 3.32 3.37 5/190 24857
/proc/meminfo: memFree=19840684/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=230.29 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 23029 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 23144

[startup+236.701 s]
/proc/loadavg: 3.94 3.33 3.37 5/190 24857
/proc/meminfo: memFree=19840684/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=236.69 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 23669 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 236.69
Current children cumulated vsize (KiB) 23144

[startup+243.106 s]
/proc/loadavg: 3.94 3.34 3.38 5/190 24858
/proc/meminfo: memFree=19840064/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=243.1 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 24310 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 23144

[startup+244.7 s]
/proc/loadavg: 3.95 3.35 3.38 5/190 24858
/proc/meminfo: memFree=19839568/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=244.69 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 24469 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 134659608 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 244.69
Current children cumulated vsize (KiB) 23144

[startup+246.301 s]
/proc/loadavg: 3.95 3.35 3.38 5/190 24858
/proc/meminfo: memFree=19839444/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=246.3 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 24630 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 246.3
Current children cumulated vsize (KiB) 23144

[startup+247.101 s]
/proc/loadavg: 3.95 3.35 3.38 5/190 24858
/proc/meminfo: memFree=19839444/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=247.09 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 24709 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 7778068 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 247.09
Current children cumulated vsize (KiB) 23144

[startup+247.507 s]
/proc/loadavg: 3.95 3.35 3.38 5/190 24858
/proc/meminfo: memFree=19839444/32951124 swapFree=67111524/67111528
[pid=24850] ppid=24848 vsize=23144 CPUtime=247.5 cores=5,7
/proc/24850/stat : 24850 (MPhaseSAT) R 24848 24850 24286 0 -1 4202496 5301 0 0 0 24750 0 0 0 25 0 1 0 446663763 23699456 5170 33554432000 134512640 134731564 4288402752 18446744073709551615 7778631 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24850/statm: 5786 5170 270 54 0 5096 0
Current children cumulated CPU time (s) 247.5
Current children cumulated vsize (KiB) 23144

Child status: 10
Real time (s): 247.551
CPU time (s): 247.555
CPU user time (s): 247.544
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.544
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5312
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= 8
involuntary context switches= 267

runsolver used 0.382941 second user time and 0.964853 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 09:07:56
IDJOB=3261698
IDBENCH=83239
IDSOLVER=1520
FILE ID=node144/3261698-1303542476
RUNJOBID= node144-1303542475-24676
PBS_JOBID= 13143094
Free space on /tmp= 72192 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-21-sat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261698-1303542476/watcher-3261698-1303542476 -o /tmp/evaluation-result-3261698-1303542476/solver-3261698-1303542476 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3261698-1303542476.cnf

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

MD5SUM BENCH= b96c20b4b7951c39c5802e0553b42cad
RANDOM SEED=395599865

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19948792 kB
Buffers:       2151992 kB
Cached:       10246628 kB
SwapCached:          4 kB
Active:        3255780 kB
Inactive:      9215424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19948792 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1656 kB
Writeback:           0 kB
AnonPages:       71952 kB
Mapped:          16572 kB
Slab:           467976 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256384 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= 72192 MiB
End job on node144 at 2011-04-23 09:12:04