Trace number 4117927

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO-LSU PB16OPT129 59.8859 59.899

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
dt-problems/normalized-lo_16x16_008.opb.metafix.opb
MD5SUM1ef9f2917efaced298822d9906532a1a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark129
Best CPU time to get the best result obtained on this benchmark20.9348
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables256
Total number of constraints94
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)94
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 256
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 256
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 256
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4117927-1467213976.opb
0.00/0.00	c File size is 10477 bytes.
59.77/59.89	c Sum of soft weights:          256
59.77/59.89	c |                                                                                                       |
59.77/59.89	c ========================================[ Problem Statistics ]===========================================
59.77/59.89	c |                                                                                                       |
59.77/59.89	c |  Problem Type:           Unweighted                                                                   |
59.77/59.89	c |  Number of variables:           256                                                                   |
59.77/59.89	c |  Number of hard clauses:         14                                                                   |
59.77/59.89	c |  Number of soft clauses:        256                                                                   |
59.77/59.89	c |  Number of cardinality:         174                                                                   |
59.77/59.89	c |  Number of PB :                   0                                                                   |
59.77/59.89	c |  Parse time:                   0.00 s                                                                 |
59.77/59.89	c |                                                                                                       |
59.77/59.89	c ==========================================[ Solver Settings ]============================================
59.77/59.89	c |                                                                                                       |
59.77/59.89	c |  Algorithm:                LinearSU                                                                   |
59.77/59.89	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
59.77/59.89	c |                                                                                                       |
59.77/59.89	o 129
59.77/59.89	s OPTIMUM FOUND
59.77/59.89	v x1 x2 x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 x12 x13 -x14 -x15 x16 x17 -x18 -x19 -x20 x21 x22 -x23 x24 -x25 -x26 -x27 x28 -x29 -x30 x31 x32 -x33 -x34 -x35 -x36 x37 x38 x39 -x40 -x41 -x42 x43 x44 -x45 -x46 x47 -x48 -x49 -x50 x51 x52 x53 -x54 -x55 -x56 x57 -x58 -x59 x60 x61 -x62 x63 x64 -x65 x66 -x67 x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 x78 x79 x80 x81 x82 x83 -x84 x85 x86 -x87 x88 -x89 -x90 -x91 x92 x93 -x94 x95 -x96 -x97 x98 -x99 x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 x110 x111 -x112 x113 -x114 -x115 x116 -x117 x118 -x119 x120 -x121 -x122 x123 x124 x125 -x126 -x127 -x128 x129 x130 x131 x132 -x133 -x134 x135 -x136 -x137 x138 -x139 -x140 x141 -x142 x143 -x144 x145 x146 x147 x148 -x149 x150 -x151 -x152 x153 -x154 -x155 x156 x157 x158 -x159 -x160 x161 -x162 x163 -x164 -x165 x166 -x167 -x168 x169 x170 x171 -x172 x173 -x174 -x175 -x176 x177 x178 x179 x180 x181 -x182 x183 x184 x185 x186 x187 -x188 x189 -x190 -x191 -x192 x193 x194 -x195 x196 -x197 x198 -x199 x200 x201 x202 -x203 x204 x205 x206 x207 x208 x209 x210 -x211 x212 x213 x214 x215 x216 -x217 -x218 x219 x220 -x221 -x222 -x223 x224 -x225 x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 x234 -x235 -x236 x237 -x238 x239 x240 -x241 -x242 -x243 -x244 x245 -x246 x247 -x248 -x249 x250 -x251 x252 x253 -x254 -x255 x256

Verifier Data 

OK	129

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4117927-1467213976/watcher-4117927-1467213976 -o /tmp/evaluation-result-4117927-1467213976/solver-4117927-1467213976 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467210301-1884 --watchdog 1960 open-wbo-lsu HOME/instance-4117927-1467213976.opb 

pid=3356
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.20 2.24 2.17 3/176 3359
/proc/meminfo: memFree=28492620/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=7192 CPUtime=0 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 474 0 0 0 0 0 0 0 20 0 1 0 423606 7364608 343 33554432000 4194304 6058637 140734757946160 140735662495224 4239645 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 1798 343 159 456 0 1334 0

[startup+0.100155 s]
/proc/loadavg: 2.20 2.24 2.17 3/176 3359
/proc/meminfo: memFree=28492620/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=8548 CPUtime=0.09 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 939 0 0 0 9 0 0 0 20 0 1 0 423606 8753152 794 33554432000 4194304 6058637 140734757946160 140735662495224 4280035 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 2137 794 177 456 0 1673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8548

[startup+0.200279 s]
/proc/loadavg: 2.20 2.24 2.17 3/176 3359
/proc/meminfo: memFree=28492620/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=8684 CPUtime=0.19 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 1015 0 0 0 19 0 0 0 20 0 1 0 423606 8892416 868 33554432000 4194304 6058637 140734757946160 140735662495224 4277357 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 2171 868 177 456 0 1707 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8684

[startup+0.300266 s]
/proc/loadavg: 2.20 2.24 2.17 3/176 3359
/proc/meminfo: memFree=28492620/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=4956 CPUtime=0.29 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 1205 0 0 0 29 0 0 0 20 0 1 0 423606 5074944 848 33554432000 4194304 6058637 140734757946160 140735662495224 4277806 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 1239 848 178 456 0 775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4956

[startup+0.700143 s]
/proc/loadavg: 2.20 2.24 2.17 3/176 3359
/proc/meminfo: memFree=28492620/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=6256 CPUtime=0.69 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 1454 0 0 0 69 0 0 0 20 0 1 0 423606 6406144 1089 33554432000 4194304 6058637 140734757946160 140734757945192 4280035 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 1564 1089 178 456 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6256

[startup+1.50024 s]
/proc/loadavg: 2.20 2.24 2.17 3/177 3360
/proc/meminfo: memFree=28488272/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=10108 CPUtime=1.49 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 2529 0 0 0 149 0 0 0 20 0 1 0 423606 10350592 1793 33554432000 4194304 6058637 140734757946160 140734757944888 4279926 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 2527 1793 180 456 0 2063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10108

[startup+3.1003 s]
/proc/loadavg: 2.20 2.24 2.17 3/177 3360
/proc/meminfo: memFree=28485280/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=10108 CPUtime=3.08 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 2878 0 0 0 308 0 0 0 20 0 1 0 423606 10350592 2132 33554432000 4194304 6058637 140734757946160 140734757944888 4277630 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 2527 2132 180 456 0 2063 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10108

[startup+6.30024 s]
/proc/loadavg: 2.18 2.24 2.17 3/177 3360
/proc/meminfo: memFree=28482120/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=12884 CPUtime=6.28 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 3004 0 0 0 628 0 0 0 20 0 1 0 423606 13193216 2767 33554432000 4194304 6058637 140734757946160 140734757944888 4278240 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 3221 2767 180 456 0 2757 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12884

[startup+12.7003 s]
/proc/loadavg: 2.17 2.23 2.16 3/177 3360
/proc/meminfo: memFree=28476268/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=19956 CPUtime=12.69 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 3908 0 0 0 1268 1 0 0 20 0 1 0 423606 20434944 4333 33554432000 4194304 6058637 140734757946160 140734757944888 4280035 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 4989 4333 180 456 0 4525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19956

[startup+25.5004 s]
/proc/loadavg: 2.27 2.25 2.17 3/177 3361
/proc/meminfo: memFree=28439376/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=22704 CPUtime=25.48 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 4383 0 0 0 2547 1 0 0 20 0 1 0 423606 23248896 5303 33554432000 4194304 6058637 140734757946160 140734757944920 4255546 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 5676 5303 180 456 0 5212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22704

[startup+51.1004 s]
/proc/loadavg: 2.24 2.25 2.17 3/177 3361
/proc/meminfo: memFree=28463892/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=51.08 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5517 0 0 0 5107 1 0 0 20 0 1 0 423606 32505856 7434 33554432000 4194304 6058637 140734757946160 140734757944888 4277357 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7434 180 456 0 7472 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31744

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3359 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.24 2.25 2.17 3/177 3361
/proc/meminfo: memFree=28463892/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=51.18 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5517 0 0 0 5117 1 0 0 20 0 1 0 423606 32505856 7434 33554432000 4194304 6058637 140734757946160 140734757944888 4277708 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7434 180 456 0 7472 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 31744

[startup+54.4003 s]
/proc/loadavg: 2.24 2.25 2.17 3/177 3361
/proc/meminfo: memFree=28463768/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=50420 CPUtime=54.37 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5841 0 0 0 5436 1 0 0 20 0 1 0 423606 51630080 10823 33554432000 4194304 6058637 140734757946160 140734757944888 4278146 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 12605 10823 180 456 0 12141 0
Current children cumulated CPU time (s) 54.37
Current children cumulated vsize (KiB) 50420

[startup+57.6003 s]
/proc/loadavg: 2.22 2.24 2.17 3/177 3361
/proc/meminfo: memFree=28462280/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=57.57 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5841 0 0 0 5756 1 0 0 20 0 1 0 423606 32505856 7579 33554432000 4194304 6058637 140734757946160 140734757945224 4262512 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7579 180 456 0 7472 0
Current children cumulated CPU time (s) 57.57
Current children cumulated vsize (KiB) 31744

[startup+59.2003 s]
/proc/loadavg: 2.22 2.24 2.17 3/177 3361
/proc/meminfo: memFree=28462280/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=59.17 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5841 0 0 0 5916 1 0 0 20 0 1 0 423606 32505856 7579 33554432000 4194304 6058637 140734757946160 140734757945224 4277630 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7579 180 456 0 7472 0
Current children cumulated CPU time (s) 59.17
Current children cumulated vsize (KiB) 31744

[startup+59.6003 s]
/proc/loadavg: 2.22 2.24 2.17 4/177 3361
/proc/meminfo: memFree=28462280/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=59.57 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5841 0 0 0 5956 1 0 0 20 0 1 0 423606 32505856 7579 33554432000 4194304 6058637 140734757946160 140734757945224 4262656 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7579 180 456 0 7472 0
Current children cumulated CPU time (s) 59.57
Current children cumulated vsize (KiB) 31744

[startup+59.8003 s]
/proc/loadavg: 2.22 2.24 2.17 4/177 3361
/proc/meminfo: memFree=28462280/32872528 swapFree=1631852/1795372
[pid=3359] ppid=3356 vsize=31744 CPUtime=59.77 cores=1,3,5,7
/proc/3359/stat : 3359 (open-wbo-lsu) R 3356 3359 1867 0 -1 4202496 5841 0 0 0 5976 1 0 0 20 0 1 0 423606 32505856 7579 33554432000 4194304 6058637 140734757946160 140734757945224 4277708 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/3359/statm: 7936 7579 180 456 0 7472 0
Current children cumulated CPU time (s) 59.77
Current children cumulated vsize (KiB) 31744

Child status: 30
Real time (s): 59.899
CPU time (s): 59.8859
CPU user time (s): 59.8659
CPU system time (s): 0.019996
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 50420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.8659
system time used= 0.019996
maximum resident set size= 43292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5844
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 126

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.132979 second user time and 0.270958 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-29 17:26:16
IDJOB=4117927
IDBENCH=111629
IDSOLVER=2545
FILE ID=node123/4117927-1467213976
RUNJOBID= node123-1467210301-1884
PBS_JOBID= 19997595
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_16x16_008.opb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117927-1467213976/watcher-4117927-1467213976 -o /tmp/evaluation-result-4117927-1467213976/solver-4117927-1467213976 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467210301-1884 --watchdog 1960  open-wbo-lsu HOME/instance-4117927-1467213976.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1ef9f2917efaced298822d9906532a1a
RANDOM SEED=999078337

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.387
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.387
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28493148 kB
Buffers:           68712 kB
Cached:          1710100 kB
SwapCached:            0 kB
Active:           195800 kB
Inactive:        1679776 kB
Active(anon):      99588 kB
Inactive(anon):        0 kB
Active(file):      96212 kB
Inactive(file):  1679776 kB
Unevictable:     1795372 kB
Mlocked:         1631852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4788 kB
Writeback:             0 kB
AnonPages:       1892192 kB
Mapped:            14544 kB
Shmem:               204 kB
Slab:             576132 kB
SReclaimable:      20432 kB
SUnreclaim:       555700 kB
KernelStack:        1472 kB
PageTables:         7900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1998184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    243712 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node123 at 2016-06-29 17:27:16