Trace number 3722678

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
PB12: minisatp 1.0-2-g022594cSAT 6.37703 6.38004

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.13283
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
Number of bits of the biggest sum of numbers7
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 Parsing PB file...
0.00/0.00	c Converting 401 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): .............................................................................................................................................................................................................................................
0.00/0.00	c ---[ 400]---> Adder-cost: 154   maxlim: 11   bits: 5/4
0.00/0.00	c ---[ 399]---> Adder-cost: 154   maxlim: 11   bits: 5/4
0.00/0.00	c ---[ 265]---> BDD-cost:    4
0.00/0.00	c ---[ 264]---> BDD-cost:    4
0.00/0.00	c ---[ 263]---> BDD-cost:    4
0.00/0.00	c ---[ 262]---> BDD-cost:    4
0.00/0.00	c ---[ 261]---> BDD-cost:    4
0.00/0.00	c ---[ 260]---> BDD-cost:    4
0.00/0.00	c ---[ 259]---> BDD-cost:    4
0.00/0.00	c ---[ 258]---> BDD-cost:    4
0.00/0.00	c ---[ 257]---> BDD-cost:    4
0.00/0.00	c ---[ 256]---> BDD-cost:    4
0.00/0.00	c ---[ 255]---> BDD-cost:    4
0.00/0.00	c ---[ 254]---> BDD-cost:    4
0.00/0.00	c ---[ 253]---> BDD-cost:    4
0.00/0.00	c ---[ 252]---> BDD-cost:    4
0.00/0.00	c ---[ 251]---> BDD-cost:    4
0.00/0.00	c ---[ 250]---> BDD-cost:    4
0.00/0.00	c ---[ 249]---> BDD-cost:    4
0.00/0.00	c ---[ 248]---> BDD-cost:    4
0.00/0.00	c ---[ 247]---> BDD-cost:    4
0.00/0.00	c ---[ 246]---> BDD-cost:    4
0.00/0.00	c ---[ 245]---> BDD-cost:    4
0.00/0.00	c ---[ 244]---> BDD-cost:    4
0.00/0.00	c ---[ 243]---> BDD-cost:    4
0.00/0.00	c ---[ 242]---> BDD-cost:    4
0.00/0.00	c ---[ 241]---> BDD-cost:    4
0.00/0.00	c ---[ 240]---> BDD-cost:    4
0.00/0.00	c ---[ 239]---> BDD-cost:    4
0.00/0.00	c ---[ 238]---> BDD-cost:    4
0.00/0.00	c ---[ 237]---> BDD-cost:    4
0.00/0.00	c ---[ 236]---> BDD-cost:    4
0.00/0.00	c ---[ 235]---> BDD-cost:    4
0.00/0.00	c ---[ 234]---> BDD-cost:    4
0.00/0.00	c ---[ 233]---> BDD-cost:    4
0.00/0.00	c ---[ 232]---> BDD-cost:    4
0.00/0.00	c ---[ 231]---> BDD-cost:    4
0.00/0.00	c ---[ 230]---> BDD-cost:    4
0.00/0.00	c ---[ 229]---> BDD-cost:    4
0.00/0.00	c ---[ 228]---> BDD-cost:    4
0.00/0.00	c ---[ 227]---> BDD-cost:    4
0.00/0.00	c ---[ 226]---> BDD-cost:    4
0.00/0.00	c ---[ 225]---> BDD-cost:    4
0.00/0.00	c ---[ 224]---> BDD-cost:    4
0.00/0.00	c ---[ 223]---> BDD-cost:    4
0.00/0.00	c ---[ 222]---> BDD-cost:    4
0.00/0.00	c ---[ 221]---> BDD-cost:    4
0.00/0.00	c ---[ 220]---> BDD-cost:    4
0.00/0.00	c ---[ 219]---> BDD-cost:    4
0.00/0.00	c ---[ 218]---> BDD-cost:    4
0.00/0.00	c ---[ 217]---> BDD-cost:    4
0.00/0.00	c ---[ 216]---> BDD-cost:    4
0.00/0.00	c ---[ 215]---> BDD-cost:    4
0.00/0.00	c ---[ 214]---> BDD-cost:    4
0.00/0.00	c ---[ 213]---> BDD-cost:    4
0.00/0.00	c ---[ 212]---> BDD-cost:    4
0.00/0.00	c ---[ 211]---> BDD-cost:    4
0.00/0.00	c ---[ 210]---> BDD-cost:    4
0.00/0.00	c ---[ 209]---> BDD-cost:    4
0.00/0.00	c ---[ 208]---> BDD-cost:    4
0.00/0.00	c ---[ 207]---> BDD-cost:    4
0.00/0.00	c ---[ 206]---> BDD-cost:    4
0.00/0.00	c ---[ 205]---> BDD-cost:    4
0.00/0.00	c ---[ 204]---> BDD-cost:    4
0.00/0.00	c ---[ 203]---> BDD-cost:    4
0.00/0.00	c ---[ 202]---> BDD-cost:    4
0.00/0.00	c ---[ 201]---> BDD-cost:    4
0.00/0.00	c ---[ 200]---> BDD-cost:    4
0.00/0.00	c ---[ 199]---> BDD-cost:    4
0.00/0.00	c ---[ 198]---> BDD-cost:    4
0.00/0.00	c ---[ 197]---> BDD-cost:    4
0.00/0.00	c ---[ 196]---> BDD-cost:    4
0.00/0.00	c ---[ 195]---> BDD-cost:    4
0.00/0.00	c ---[ 194]---> BDD-cost:    4
0.00/0.00	c ---[ 193]---> BDD-cost:    4
0.00/0.00	c ---[ 192]---> BDD-cost:    4
0.00/0.00	c ---[ 191]---> BDD-cost:    4
0.00/0.00	c ---[ 190]---> BDD-cost:    4
0.00/0.00	c ---[ 189]---> BDD-cost:    4
0.00/0.00	c ---[ 188]---> BDD-cost:    4
0.00/0.00	c ---[ 187]---> BDD-cost:    4
0.00/0.00	c ---[ 186]---> BDD-cost:    4
0.00/0.00	c ---[ 185]---> BDD-cost:    4
0.00/0.00	c ---[ 184]---> BDD-cost:    4
0.00/0.00	c ---[ 183]---> BDD-cost:    4
0.00/0.00	c ---[ 182]---> BDD-cost:    4
0.00/0.00	c ---[ 181]---> BDD-cost:    4
0.00/0.00	c ---[ 180]---> BDD-cost:    4
0.00/0.00	c ---[ 179]---> BDD-cost:    4
0.00/0.00	c ---[ 178]---> BDD-cost:    4
0.00/0.00	c ---[ 177]---> BDD-cost:    4
0.00/0.00	c ---[ 176]---> BDD-cost:    4
0.00/0.00	c ---[ 175]---> BDD-cost:    4
0.00/0.00	c ---[ 174]---> BDD-cost:    4
0.00/0.00	c ---[ 173]---> BDD-cost:    4
0.00/0.00	c ---[ 172]---> BDD-cost:    4
0.00/0.00	c ---[ 171]---> BDD-cost:    4
0.00/0.00	c ---[ 170]---> BDD-cost:    4
0.00/0.00	c ---[ 169]---> BDD-cost:    4
0.00/0.00	c ---[ 168]---> BDD-cost:    4
0.00/0.00	c ---[ 167]---> BDD-cost:    4
0.00/0.00	c ---[ 166]---> BDD-cost:    4
0.00/0.00	c ---[ 165]---> BDD-cost:    4
0.00/0.00	c ---[ 164]---> BDD-cost:    4
0.00/0.00	c ---[ 163]---> BDD-cost:    4
0.00/0.00	c ---[ 162]---> BDD-cost:    4
0.00/0.00	c ---[ 161]---> BDD-cost:    4
0.00/0.00	c ---[ 160]---> BDD-cost:    4
0.00/0.00	c ---[ 159]---> BDD-cost:    4
0.00/0.00	c ---[ 158]---> BDD-cost:    4
0.00/0.00	c ---[ 157]---> BDD-cost:    4
0.00/0.00	c ---[ 156]---> BDD-cost:    4
0.00/0.00	c ---[ 155]---> BDD-cost:    4
0.00/0.00	c ---[ 154]---> BDD-cost:    4
0.00/0.00	c ---[ 153]---> BDD-cost:    4
0.00/0.00	c ---[ 152]---> BDD-cost:    4
0.00/0.00	c ---[ 151]---> BDD-cost:    4
0.00/0.00	c ---[ 150]---> BDD-cost:    4
0.00/0.00	c ---[ 149]---> BDD-cost:    4
0.00/0.00	c ---[ 148]---> BDD-cost:    4
0.00/0.00	c ---[ 147]---> BDD-cost:    4
0.00/0.00	c ---[ 146]---> BDD-cost:    4
0.00/0.00	c ---[ 145]---> BDD-cost:    4
0.00/0.00	c ---[ 144]---> BDD-cost:    4
0.00/0.00	c ---[ 143]---> BDD-cost:    4
0.00/0.00	c ---[ 142]---> BDD-cost:    4
0.00/0.00	c ---[ 141]---> BDD-cost:    4
0.00/0.00	c ---[ 140]---> BDD-cost:    4
0.00/0.00	c ---[ 139]---> BDD-cost:    4
0.00/0.00	c ---[ 138]---> BDD-cost:    4
0.00/0.00	c ---[ 137]---> BDD-cost:    4
0.00/0.00	c ---[ 136]---> BDD-cost:    4
0.00/0.00	c ---[ 135]---> BDD-cost:    4
0.00/0.00	c ---[ 134]---> BDD-cost:    4
0.00/0.00	c ---[ 133]---> BDD-cost:    4
0.00/0.00	c ---[ 132]---> BDD-cost:    4
0.00/0.00	c ---[ 131]---> BDD-cost:    4
0.00/0.00	c ---[ 130]---> BDD-cost:    4
0.00/0.00	c ---[ 129]---> BDD-cost:    4
0.00/0.00	c ---[ 128]---> BDD-cost:    4
0.00/0.00	c ---[ 127]---> BDD-cost:    4
0.00/0.00	c ---[ 126]---> BDD-cost:    4
0.00/0.00	c ---[ 125]---> BDD-cost:    4
0.00/0.00	c ---[ 124]---> BDD-cost:    4
0.00/0.00	c ---[ 123]---> BDD-cost:    4
0.00/0.00	c ---[ 122]---> BDD-cost:    4
0.00/0.00	c ---[ 121]---> BDD-cost:    4
0.00/0.00	c ---[ 120]---> BDD-cost:    4
0.00/0.00	c ---[ 119]---> BDD-cost:    4
0.00/0.00	c ---[ 118]---> BDD-cost:    4
0.00/0.00	c ---[ 117]---> BDD-cost:    4
0.00/0.00	c ---[ 116]---> BDD-cost:    4
0.00/0.00	c ---[ 115]---> BDD-cost:    4
0.00/0.00	c ---[ 114]---> BDD-cost:    4
0.00/0.00	c ---[ 113]---> BDD-cost:    4
0.00/0.00	c ---[ 112]---> BDD-cost:    4
0.00/0.00	c ---[ 111]---> BDD-cost:    4
0.00/0.00	c ---[ 110]---> BDD-cost:    4
0.00/0.00	c ---[ 109]---> BDD-cost:    4
0.00/0.00	c ---[ 108]---> BDD-cost:    4
0.00/0.00	c ---[ 107]---> BDD-cost:    4
0.00/0.00	c ---[ 106]---> BDD-cost:    4
0.00/0.00	c ---[ 105]---> BDD-cost:    4
0.00/0.00	c ---[ 104]---> BDD-cost:    4
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3057     9962 |    1019       0        0    -nan |  0.000 % |
0.00/0.00	c |       101 |    3057     9962 |    1120     101     1526    15.1 | 18.610 % |
0.00/0.01	c |       251 |    3057     9962 |    1232     251     4537    18.1 | 18.610 % |
0.00/0.01	c |       477 |    3057     9962 |    1356     477    10136    21.2 | 18.610 % |
0.00/0.02	c |       816 |    3057     9962 |    1491     816    16815    20.6 | 18.610 % |
0.00/0.03	c |      1322 |    3057     9962 |    1641    1322    30195    22.8 | 18.610 % |
0.00/0.05	c |      2082 |    3057     9962 |    1805    1094    20326    18.6 | 18.610 % |
0.00/0.08	c |      3223 |    3057     9962 |    1985    1203    16463    13.7 | 18.610 % |
0.00/0.12	c |      4932 |    3057     9962 |    2184    1784    32438    18.2 | 18.610 % |
0.00/0.19	c |      7498 |    3057     9962 |    2402    1859    33762    18.2 | 18.610 % |
0.00/0.30	c |     11342 |    3057     9962 |    2643    1676    21952    13.1 | 18.610 % |
0.00/0.46	c |     17109 |    3057     9962 |    2907    1528    17501    11.5 | 18.610 % |
0.00/0.71	c |     25758 |    3057     9962 |    3198    2235    34565    15.5 | 18.610 % |
1.00/1.08	c |     38732 |    3057     9962 |    3517    2913    39405    13.5 | 18.610 % |
1.59/1.65	c |     58194 |    3057     9962 |    3869    3339    53974    16.2 | 18.610 % |
2.49/2.53	c |     87387 |    3057     9962 |    4256    3274    46285    14.1 | 18.610 % |
3.89/3.90	c |    131177 |    3057     9962 |    4682    3778    56416    14.9 | 18.610 % |
6.09/6.18	c |    196861 |    3057     9962 |    5150    3872    68464    17.7 | 18.610 % |
6.29/6.37	c ==============================================================================
6.29/6.37	c SATISFIABLE: No goal function specified.
6.29/6.37	s SATISFIABLE
6.29/6.37	v x1 -x3 x5 -x7 -x9 -x11 -x13 -x15 x17 -x19 -x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 x37 -x39 x41 -x43 -x45 -x47 -x49 -x51 x53 -x55 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 x73 -x75 x77 -x79 -x81 -x83 -x85 -x87 x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x121 -x123 -x125 -x127 -x129 -x131 -x133 -x135 -x137 -x139 -x141 -x143 x145 -x147 x149 -x151 -x153 -x155 -x157 -x159 x161 -x2 -x4 -x6 -x8 -x10 -x12 -x14 -x16 -x18 -x20 -x22 -x24 -x26 x28 -x30 x32 -x34 -x36 -x38 -x40 -x42 -x44 -x46 -x48 -x50 -x52 -x54 -x56 -x58 -x60 -x62 x64 -x66 x68 -x70 -x72 -x74 -x76 -x78 -x80 -x82 -x84 -x86 -x88 -x90 -x92 -x94 -x96 -x98 x100 -x102 x104 -x106 -x108 -x110 x112 -x114 x116 -x118 x120 -x122 x124 -x126 -x128 -x130 -x132 -x134 x136 -x138 x140 -x142 -x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 x164 -x163 -x166 x165 x168 -x167 -x170 x169 x172 -x171 -x174 x173 -x176 x175 -x178 x177 x180 -x179 x182 -x181 -x184 x183 x186 -x185 -x188 x187 -x190 x189 -x192 x191 -x194 x193 -x196 x195 x198 -x197 x200 -x199 -x202 x201 x204 -x203 -x206 x205 x208 -x207 -x210 x209 x212 -x211 -x214 -x213 x216 -x215 x218 -x217 -x220 -x219 x222 -x221 -x224 -x223 x226 -x225 -x228 x227 x230 -x229 -x232 x231 x234 -x233 -x236 x235 x238 -x237 -x240 x239 x242 -x241 -x244 x243 -x246 -x245 -x248 -x247 x250 -x249 x252 -x251 -x254 -x253 x256 -x255 -x258 x257 x260 -x259 -x262 x261 x264 -x263 -x266 x265
6.29/6.37	c _______________________________________________________________________________
6.29/6.37	c 
6.29/6.37	c restarts              : 18
6.29/6.37	c conflicts             : 203438         (31922 /sec)
6.29/6.37	c decisions             : 287985         (45188 /sec)
6.29/6.37	c propagations          : 0              (0 /sec)
6.29/6.37	c inspects              : 0              (0 /sec)
6.29/6.37	c CPU time              : 6.37303 s
6.29/6.37	c _______________________________________________________________________________

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3722678-1338566350/watcher-3722678-1338566350 -o /tmp/evaluation-result-3722678-1338566350/solver-3722678-1338566350 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722678-1338566350.opb 

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: 2.00 2.00 2.00 3/177 20284
/proc/meminfo: memFree=31966076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0

[startup+0.0628919 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20284
/proc/meminfo: memFree=31966076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100284 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20284
/proc/meminfo: memFree=31966076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300282 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20284
/proc/meminfo: memFree=31966076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700284 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20284
/proc/meminfo: memFree=31966076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 20289
/proc/meminfo: memFree=31965076/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
[pid=20288] ppid=20284 vsize=2896 CPUtime=1.49 cores=1,3,5,7
/proc/20288/stat : 20288 (minisat+_64-bit) R 20284 20284 19966 0 -1 4202496 601 0 0 0 149 0 0 0 20 0 1 0 322759906 2965504 557 33554432000 4194304 5276501 140735954090336 140735954088584 4399937 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20288/statm: 724 557 146 265 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12044

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 20289
/proc/meminfo: memFree=31964456/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
[pid=20288] ppid=20284 vsize=3292 CPUtime=3.09 cores=1,3,5,7
/proc/20288/stat : 20288 (minisat+_64-bit) R 20284 20284 19966 0 -1 4202496 679 0 0 0 309 0 0 0 20 0 1 0 322759906 3371008 635 33554432000 4194304 5276501 140735954090336 140735954088584 4400311 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20288/statm: 823 635 146 265 0 555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12440

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 20289
/proc/meminfo: memFree=31963224/32873844 swapFree=7116/7116
[pid=20284] ppid=20282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20284/stat : 20284 (minisat+_script) S 20282 20284 19966 0 -1 4202496 384 551 0 0 0 0 0 0 20 0 1 0 322759906 9367552 277 33554432000 4194304 5064252 140734330950016 140734330948928 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20284/statm: 2287 277 236 213 0 72 0
[pid=20288] ppid=20284 vsize=3992 CPUtime=6.29 cores=1,3,5,7
/proc/20288/stat : 20288 (minisat+_64-bit) R 20284 20284 19966 0 -1 4202496 848 0 0 0 629 0 0 0 20 0 1 0 322759906 4087808 804 33554432000 4194304 5276501 140735954090336 140735954088520 4399904 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20288/statm: 998 804 146 265 0 730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13140

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

Child status: 0
Real time (s): 6.38004
CPU time (s): 6.37703
CPU user time (s): 6.37403
CPU system time (s): 0.002999
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 13140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.37403
system time used= 0.002999
maximum resident set size= 3224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1798
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= 12
involuntary context switches= 9

runsolver used 0.006998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-01 17:59:10
IDJOB=3722678
IDBENCH=1166
IDSOLVER=2307
FILE ID=node146/3722678-1338566350
RUNJOBID= node146-1338564490-19983
PBS_JOBID= 14635895
Free space on /tmp= 70920 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722678-1338566350/watcher-3722678-1338566350 -o /tmp/evaluation-result-3722678-1338566350/solver-3722678-1338566350 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722678-1338566350.opb

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

MD5SUM BENCH= 3e382297eed431747f729c90837f8bad
RANDOM SEED=961238205

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31967240 kB
Buffers:           71524 kB
Cached:            82020 kB
SwapCached:         1488 kB
Active:            77204 kB
Inactive:          87616 kB
Active(anon):      12424 kB
Inactive(anon):     1140 kB
Active(file):      64780 kB
Inactive(file):    86476 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099660 kB
Dirty:              4936 kB
Writeback:             0 kB
AnonPages:         50300 kB
Mapped:             8508 kB
Shmem:                 0 kB
Slab:             604008 kB
SReclaimable:      44128 kB
SUnreclaim:       559880 kB
KernelStack:        1488 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70920 MiB
End job on node146 at 2012-06-01 17:59:16