Trace number 36580

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, and are wall clock time (not CPU 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
Pueblo 1.4SAT84 1782.73 1783.38

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-markshare2.opb
MD5SUM1d7aea072d665a4285862aa32425d490
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 9
Optimality of the best value was proved NO
Number of variables270
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint90
Maximum length of a constraint90
Number of terms in the objective function 210
Biggest coefficient in the objective function 37450
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524454
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261155
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524454
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.01	c starting to Solve
0.01	c #variables read: 270 - #constraints read: 15
0.02	o 323
150.97	o 302
151.09	o 301
354.75	o 162
354.84	o 161
1738.82	o 86
1738.90	o 84
1783.37	c total time              : 1783 s
1783.37	s SATISFIABLE
1783.37	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
1783.37	v -x30 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 x123 -x124 -x125
1783.37	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166
1783.37	v -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x206 x207
1783.37	v -x208 x209 x210 x211 x212 x213 -x214 -x215 x216 -x217 x218 -x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229
1783.37	v -x230 -x231 -x232 -x233 -x234 -x235 -x241 x242 -x243 -x244 -x245 x246 -x247 x248 -x249 -x250 x251 x252 -x253 -x254 -x255 -x256
1783.37	v x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38
1783.37	v -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
1783.37	v 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
1783.37	v x92 -x93 x94 -x95 -x96 x97 x98 x99 x100 x101 -x102 -x103 -x104 x105 -x136 x137 x138 x139 x140 x141 -x142 x143 -x144 -x145 x146
1783.37	v -x147 -x148 -x149 -x150 x151 x152 x153 -x154 -x155 -x186 -x187 -x188 -x189 x190 x191 -x192 -x193 -x194 -x195 x196 -x197 x198
1783.37	v x199 x200 x201 -x202 -x203 -x204 -x205 x236 x237 x238 x239 -x240

Verifier Data (download as text)

OK	84

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-36580-1149357682 -o ROOT/results/node54/solver-36580-1149357682 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36580-1149357682/instance-36580-1149357682.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783960/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=1136 CPUtime=0
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 201435740 1163264 43 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10126116 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 284 43 33 16 0 8 0

[startup+10.0032 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783472/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2836 CPUtime=9.99
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 356 0 0 0 990 9 0 0 25 0 1 0 201435740 2904064 327 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 709 327 205 16 0 150 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 2836

[startup+20.0102 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783608/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=19.99
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 362 0 0 0 1979 20 0 0 25 0 1 0 201435740 3031040 333 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 333 205 16 0 181 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 2960

[startup+30.0173 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=30
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 365 0 0 0 2969 31 0 0 25 0 1 0 201435740 3031040 336 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 336 205 16 0 181 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 2960

[startup+40.0234 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783608/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=40
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 373 0 0 0 3957 43 0 0 25 0 1 0 201435740 3031040 344 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 344 205 16 0 181 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 2960

[startup+50.0305 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=50
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 375 0 0 0 4947 53 0 0 25 0 1 0 201435740 3031040 346 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 346 205 16 0 181 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 2960

[startup+60.0366 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=60.01
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 378 0 0 0 5937 64 0 0 25 0 1 0 201435740 3031040 349 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 349 205 16 0 181 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 2960

[startup+70.0437 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=70.01
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 378 0 0 0 6927 74 0 0 25 0 1 0 201435740 3031040 349 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 349 205 16 0 181 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 2960

[startup+80.0508 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=80.01
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 379 0 0 0 7914 87 0 0 25 0 1 0 201435740 3031040 350 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 350 205 16 0 181 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 2960

[startup+90.0569 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=90.01
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 380 0 0 0 8904 97 0 0 25 0 1 0 201435740 3031040 351 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 351 205 16 0 181 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 2960

[startup+100.063 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=100.01
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 380 0 0 0 9892 109 0 0 25 0 1 0 201435740 3031040 351 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 351 205 16 0 181 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 2960

[startup+110.069 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=110.02
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 385 0 0 0 10884 118 0 0 25 0 1 0 201435740 3031040 356 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 356 205 16 0 181 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 2960

[startup+120.075 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783544/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=120.02
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 385 0 0 0 11874 128 0 0 25 0 1 0 201435740 3031040 356 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 356 205 16 0 181 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 2960

[startup+130.081 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783480/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=130.02
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 385 0 0 0 12868 134 0 0 25 0 1 0 201435740 3031040 356 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 356 205 16 0 181 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 2960

[startup+140.087 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783480/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=140.03
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 385 0 0 0 13859 144 0 0 25 0 1 0 201435740 3031040 356 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 356 205 16 0 181 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 2960

[startup+150.093 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783480/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=2960 CPUtime=150.03
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 385 0 0 0 14850 153 0 0 25 0 1 0 201435740 3031040 356 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 740 356 205 16 0 181 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 2960

[startup+160.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783416/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3088 CPUtime=160.03
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 404 0 0 0 15845 158 0 0 25 0 1 0 201435740 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 3088

[startup+170.106 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783416/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3088 CPUtime=170.03
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 404 0 0 0 16837 166 0 0 25 0 1 0 201435740 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 3088

[startup+180.112 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783416/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3088 CPUtime=180.04
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 404 0 0 0 17831 173 0 0 25 0 1 0 201435740 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 3088

[startup+190.118 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783416/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3088 CPUtime=190.04
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 404 0 0 0 18825 179 0 0 25 0 1 0 201435740 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 3088

[startup+200.124 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783480/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3088 CPUtime=200.04
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 404 0 0 0 19820 184 0 0 25 0 1 0 201435740 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 3088

[startup+210.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4321
/proc/meminfo: memFree=1783480/2055920 swapFree=4180872/4192956

################
# More data... #
################

/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1590.4
Current children cumulated vsize (Kb) 3184

[startup+1600.99 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1600.4
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 158501 1539 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1600.4
Current children cumulated vsize (Kb) 3184

[startup+1610.99 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1610.4
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 159491 1549 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1610.4
Current children cumulated vsize (Kb) 3184

[startup+1621 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1620.4
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 160479 1561 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1620.4
Current children cumulated vsize (Kb) 3184

[startup+1631 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1630.41
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 161465 1576 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1630.41
Current children cumulated vsize (Kb) 3184

[startup+1641.01 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1640.41
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 162451 1590 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1640.41
Current children cumulated vsize (Kb) 3184

[startup+1651.02 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1650.41
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 163437 1604 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1650.41
Current children cumulated vsize (Kb) 3184

[startup+1661.02 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1660.41
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 164417 1624 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1660.41
Current children cumulated vsize (Kb) 3184

[startup+1671.03 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1670.41
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 165405 1636 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1670.41
Current children cumulated vsize (Kb) 3184

[startup+1681.04 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1680.42
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 166392 1650 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1680.42
Current children cumulated vsize (Kb) 3184

[startup+1691.04 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1690.42
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 167388 1654 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1690.42
Current children cumulated vsize (Kb) 3184

[startup+1701.05 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1700.42
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 168381 1661 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1700.42
Current children cumulated vsize (Kb) 3184

[startup+1711.06 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1710.43
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 169375 1668 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1710.43
Current children cumulated vsize (Kb) 3184

[startup+1721.06 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1720.43
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 170368 1675 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1720.43
Current children cumulated vsize (Kb) 3184

[startup+1731.07 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1730.44
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 424 0 0 0 171364 1680 0 0 25 0 1 0 201435740 3260416 395 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 395 205 16 0 237 0
Current children cumulated CPU time (s) 1730.44
Current children cumulated vsize (Kb) 3184

[startup+1741.07 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1740.43
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 425 0 0 0 172358 1685 0 0 25 0 1 0 201435740 3260416 396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 396 205 16 0 237 0
Current children cumulated CPU time (s) 1740.43
Current children cumulated vsize (Kb) 3184

[startup+1751.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1750.44
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 425 0 0 0 173349 1695 0 0 25 0 1 0 201435740 3260416 396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 396 205 16 0 237 0
Current children cumulated CPU time (s) 1750.44
Current children cumulated vsize (Kb) 3184

[startup+1761.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1760.44
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 425 0 0 0 174339 1705 0 0 25 0 1 0 201435740 3260416 396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 396 205 16 0 237 0
Current children cumulated CPU time (s) 1760.44
Current children cumulated vsize (Kb) 3184

[startup+1771.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783288/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1770.44
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 425 0 0 0 175330 1714 0 0 25 0 1 0 201435740 3260416 396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 396 205 16 0 237 0
Current children cumulated CPU time (s) 1770.44
Current children cumulated vsize (Kb) 3184

[startup+1781.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1780.45
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 426 0 0 0 176324 1721 0 0 25 0 1 0 201435740 3260416 397 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 397 205 16 0 237 0
Current children cumulated CPU time (s) 1780.45
Current children cumulated vsize (Kb) 3184

[startup+1782.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1781.45
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 426 0 0 0 176424 1721 0 0 25 0 1 0 201435740 3260416 397 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 397 205 16 0 237 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 3184

[startup+1783.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 4321
/proc/meminfo: memFree=1783352/2055920 swapFree=4180872/4192956
[pid=4321] ppid=4319 vsize=3184 CPUtime=1782.45
/proc/4321/stat : 4321 (Pueblo) R 4319 4321 4201 0 -1 4194304 426 0 0 0 176523 1722 0 0 25 0 1 0 201435740 3260416 397 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4321/statm: 796 397 205 16 0 237 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 3184

Child status: 10
Real time (s): 1783.38
CPU time (s): 1782.73
CPU user time (s): 1765.5
CPU system time (s): 17.2274
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (Kb): 3184

Launcher Data (download as text)

Begin job on node54 on Sat Jun  3 18:01:22 UTC 2006


FILE ID= 36580-1149357682

PBS_JOBID= 311337

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-markshare2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36580-1149357682/instance-36580-1149357682.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-36580-1149357682 -o ROOT/results/node54/solver-36580-1149357682 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36580-1149357682/instance-36580-1149357682.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  1d7aea072d665a4285862aa32425d490

RANDOM SEED= 948897126


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1784232 kB
Buffers:         25720 kB
Cached:         183120 kB
SwapCached:       3864 kB
Active:          41148 kB
Inactive:       176404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784232 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14920 kB
Slab:            40216 kB
Committed_AS:   329660 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jun  3 18:31:06 UTC 2006