Trace number 36552

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 1.4OPT91 583.205 583.422

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-flugpl.opb
MD5SUM9c73ae3327669d874cd1c2ac8b389288
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark91
Best CPU time to get the best result obtained on this benchmark5.80012
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 91
Optimality of the best value was proved YES
Number of variables265
Total number of constraints29
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 constraints29
Minimum length of a constraint5
Maximum length of a constraint65
Number of terms in the objective function 265
Biggest coefficient in the objective function 245704
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524478
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262130
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524478
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
0.00	c starting to Solve
0.00	c #variables read: 265 - #constraints read: 36
0.01	o 95
0.01	o 94
0.01	o 93
0.02	o 92
0.02	o 91
583.42	c optimum objective found = 91
583.42	c total time              : 583.28 s
583.42	s OPTIMUM FOUND
583.42	v -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
583.42	v -x58 -x59 -x60 -x1 -x2 -x3 x4 -x5 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103
583.42	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x61 x62 -x63 -x64 -x65 -x6 x7 x8 -x9 -x10 -x116 -x117
583.42	v -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 x135 -x136 -x137 -x138
583.42	v -x139 -x140 -x141 -x142 -x143 -x144 -x145 x66 x67 -x68 -x69 -x70 -x11 -x12 -x13 -x14 x15 -x146 -x147 -x148 -x149 -x150 -x151
583.42	v -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172
583.42	v -x173 -x174 -x175 x71 -x72 x73 x74 -x75 x16 x17 x18 -x19 -x20 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186
583.42	v -x187 -x188 -x189 -x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x76 -x77
583.42	v x78 x79 -x80 -x21 -x22 -x23 x24 -x25 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
583.42	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x81 x82 x83 x84 -x85 -x26 -x27 -x28
583.42	v -x29 -x30 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 x254
583.42	v -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265

Verifier Data (download as text)

OK	91

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/node37/watcher-36552-1149351038 -o ROOT/results/node37/solver-36552-1149351038 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node37/36552-1149351038/instance-36552-1149351038.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/64 2641
/proc/meminfo: memFree=1434848/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2280 CPUtime=0
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 200770029 2334720 177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11728272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 572 192 169 16 0 13 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 2641
/proc/meminfo: memFree=1434408/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2836 CPUtime=9.99
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 328 0 0 0 986 13 0 0 25 0 1 0 200770029 2904064 299 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 709 299 205 16 0 150 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 2836

[startup+20.0095 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434472/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2836 CPUtime=19.99
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 339 0 0 0 1971 28 0 0 25 0 1 0 200770029 2904064 310 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 709 310 205 16 0 150 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 2836

[startup+30.0164 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434472/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2836 CPUtime=30
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 346 0 0 0 2949 51 0 0 25 0 1 0 200770029 2904064 317 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 709 317 205 16 0 150 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 2836

[startup+40.0223 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434536/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2836 CPUtime=40
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 350 0 0 0 3933 67 0 0 25 0 1 0 200770029 2904064 321 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 709 321 205 16 0 150 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 2836

[startup+50.0292 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434472/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2836 CPUtime=50
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 355 0 0 0 4912 88 0 0 25 0 1 0 200770029 2904064 326 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 709 326 205 16 0 150 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 2836

[startup+60.035 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434472/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2960 CPUtime=60
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 365 0 0 0 5892 108 0 0 25 0 1 0 200770029 3031040 336 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 740 336 205 16 0 181 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 2960

[startup+70.0409 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434408/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2960 CPUtime=70
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 374 0 0 0 6867 133 0 0 25 0 1 0 200770029 3031040 345 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 740 345 205 16 0 181 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 2960

[startup+80.0478 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434408/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2960 CPUtime=80.01
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 383 0 0 0 7844 157 0 0 25 0 1 0 200770029 3031040 354 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 740 354 205 16 0 181 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 2960

[startup+90.0537 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2960 CPUtime=90.01
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 388 0 0 0 8822 179 0 0 25 0 1 0 200770029 3031040 359 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 740 359 205 16 0 181 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 2960

[startup+100.06 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=2960 CPUtime=100.01
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 389 0 0 0 9802 199 0 0 25 0 1 0 200770029 3031040 360 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 740 360 205 16 0 181 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 2960

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=110.01
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 394 0 0 0 10784 217 0 0 25 0 1 0 200770029 3162112 365 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 365 205 16 0 213 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 3088

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=120.02
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 396 0 0 0 11771 231 0 0 25 0 1 0 200770029 3162112 367 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 367 205 16 0 213 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 3088

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434280/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=130.02
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 399 0 0 0 12752 250 0 0 25 0 1 0 200770029 3162112 370 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 370 205 16 0 213 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 3088

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=140.02
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 402 0 0 0 13743 259 0 0 25 0 1 0 200770029 3162112 373 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 373 205 16 0 213 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 3088

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=150.03
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 404 0 0 0 14725 278 0 0 25 0 1 0 200770029 3162112 375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 375 205 16 0 213 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 3088

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=160.02
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 405 0 0 0 15699 303 0 0 25 0 1 0 200770029 3162112 376 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11968636 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 376 205 16 0 213 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 3088

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=170.03
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 405 0 0 0 16684 319 0 0 25 0 1 0 200770029 3162112 376 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 376 205 16 0 213 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 3088

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434344/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=180.03
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 405 0 0 0 17666 337 0 0 25 0 1 0 200770029 3162112 376 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 376 205 16 0 213 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 3088

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434280/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=190.04
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 406 0 0 0 18655 349 0 0 25 0 1 0 200770029 3162112 377 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 377 205 16 0 213 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 3088

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434280/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3088 CPUtime=200.04
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 409 0 0 0 19645 359 0 0 25 0 1 0 200770029 3162112 380 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 772 380 205 16 0 213 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 3088

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1434280/2055920 swapFree=4181380/4192956

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

/proc/2641/statm: 833 444 205 16 0 274 0
Current children cumulated CPU time (s) 370.08
Current children cumulated vsize (Kb) 3332

[startup+380.228 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3332 CPUtime=380.08
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 473 0 0 0 37440 568 0 0 25 0 1 0 200770029 3411968 444 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 833 444 205 16 0 274 0
Current children cumulated CPU time (s) 380.08
Current children cumulated vsize (Kb) 3332

[startup+390.234 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3332 CPUtime=390.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 473 0 0 0 38428 581 0 0 25 0 1 0 200770029 3411968 444 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 833 444 205 16 0 274 0
Current children cumulated CPU time (s) 390.09
Current children cumulated vsize (Kb) 3332

[startup+400.241 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3332 CPUtime=400.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 479 0 0 0 39403 606 0 0 25 0 1 0 200770029 3411968 450 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 833 450 205 16 0 274 0
Current children cumulated CPU time (s) 400.09
Current children cumulated vsize (Kb) 3332

[startup+410.247 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=410.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 485 0 0 0 40390 619 0 0 25 0 1 0 200770029 3530752 456 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 456 205 16 0 303 0
Current children cumulated CPU time (s) 410.09
Current children cumulated vsize (Kb) 3448

[startup+420.253 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=420.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 490 0 0 0 41384 625 0 0 25 0 1 0 200770029 3530752 461 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 461 205 16 0 303 0
Current children cumulated CPU time (s) 420.09
Current children cumulated vsize (Kb) 3448

[startup+430.259 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=430.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 492 0 0 0 42379 630 0 0 25 0 1 0 200770029 3530752 463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 463 205 16 0 303 0
Current children cumulated CPU time (s) 430.09
Current children cumulated vsize (Kb) 3448

[startup+440.265 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433968/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=440.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 492 0 0 0 43375 635 0 0 25 0 1 0 200770029 3530752 463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 463 205 16 0 303 0
Current children cumulated CPU time (s) 440.1
Current children cumulated vsize (Kb) 3448

[startup+450.27 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=450.09
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 492 0 0 0 44371 638 0 0 25 0 1 0 200770029 3530752 463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 463 205 16 0 303 0
Current children cumulated CPU time (s) 450.09
Current children cumulated vsize (Kb) 3448

[startup+460.276 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=460.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 492 0 0 0 45368 642 0 0 25 0 1 0 200770029 3530752 463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528533 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 463 205 16 0 303 0
Current children cumulated CPU time (s) 460.1
Current children cumulated vsize (Kb) 3448

[startup+470.282 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=470.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 492 0 0 0 46365 645 0 0 25 0 1 0 200770029 3530752 463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 463 205 16 0 303 0
Current children cumulated CPU time (s) 470.1
Current children cumulated vsize (Kb) 3448

[startup+480.288 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=480.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 493 0 0 0 47360 650 0 0 25 0 1 0 200770029 3530752 464 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 464 205 16 0 303 0
Current children cumulated CPU time (s) 480.1
Current children cumulated vsize (Kb) 3448

[startup+490.294 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=490.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 493 0 0 0 48356 654 0 0 25 0 1 0 200770029 3530752 464 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 464 205 16 0 303 0
Current children cumulated CPU time (s) 490.1
Current children cumulated vsize (Kb) 3448

[startup+500.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=500.1
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 493 0 0 0 49354 656 0 0 25 0 1 0 200770029 3530752 464 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 464 205 16 0 303 0
Current children cumulated CPU time (s) 500.1
Current children cumulated vsize (Kb) 3448

[startup+510.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=510.11
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 493 0 0 0 50351 660 0 0 25 0 1 0 200770029 3530752 464 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 464 205 16 0 303 0
Current children cumulated CPU time (s) 510.11
Current children cumulated vsize (Kb) 3448

[startup+520.312 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=520.11
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 494 0 0 0 51346 665 0 0 25 0 1 0 200770029 3530752 465 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 465 205 16 0 303 0
Current children cumulated CPU time (s) 520.11
Current children cumulated vsize (Kb) 3448

[startup+530.317 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=530.11
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 494 0 0 0 52341 670 0 0 25 0 1 0 200770029 3530752 465 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 465 205 16 0 303 0
Current children cumulated CPU time (s) 530.11
Current children cumulated vsize (Kb) 3448

[startup+540.323 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=540.11
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 494 0 0 0 53334 677 0 0 25 0 1 0 200770029 3530752 465 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 465 205 16 0 303 0
Current children cumulated CPU time (s) 540.11
Current children cumulated vsize (Kb) 3448

[startup+550.329 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=550.12
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 495 0 0 0 54329 683 0 0 25 0 1 0 200770029 3530752 466 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 466 205 16 0 303 0
Current children cumulated CPU time (s) 550.12
Current children cumulated vsize (Kb) 3448

[startup+560.335 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=560.13
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 495 0 0 0 55324 689 0 0 25 0 1 0 200770029 3530752 466 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527907 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 466 205 16 0 303 0
Current children cumulated CPU time (s) 560.13
Current children cumulated vsize (Kb) 3448

[startup+570.341 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433840/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=570.13
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 497 0 0 0 56320 693 0 0 25 0 1 0 200770029 3530752 468 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 468 205 16 0 303 0
Current children cumulated CPU time (s) 570.13
Current children cumulated vsize (Kb) 3448

[startup+580.347 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2641
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=2641] ppid=2639 vsize=3448 CPUtime=580.13
/proc/2641/stat : 2641 (Pueblo) R 2639 2641 2595 0 -1 4194304 498 0 0 0 57315 698 0 0 25 0 1 0 200770029 3530752 469 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2641/statm: 862 469 205 16 0 303 0
Current children cumulated CPU time (s) 580.13
Current children cumulated vsize (Kb) 3448

Child status: 30
Real time (s): 583.422
CPU time (s): 583.205
CPU user time (s): 576.202
CPU system time (s): 7.00294
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (Kb): 3448

Launcher Data (download as text)

Begin job on node37 on Sat Jun  3 16:10:38 UTC 2006


FILE ID= 36552-1149351038

PBS_JOBID= 310972

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-flugpl.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node37/36552-1149351038/instance-36552-1149351038.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-36552-1149351038 -o ROOT/results/node37/solver-36552-1149351038 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node37/36552-1149351038/instance-36552-1149351038.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  9c73ae3327669d874cd1c2ac8b389288

RANDOM SEED= 22297797


/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		: 3000.281
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		: 3000.281
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:       1435056 kB
Buffers:         27884 kB
Cached:         521852 kB
SwapCached:       3308 kB
Active:          69164 kB
Inactive:       489376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435056 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            48404 kB
Committed_AS:   298676 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node37 on Sat Jun  3 16:20:22 UTC 2006