Trace number 36568

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 1.4SAT262858 1782.74 1783.25

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-misc07.opb
MD5SUMf36b59f1fcf0c7e8fce521b6b9823495
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262858
Best CPU time to get the best result obtained on this benchmark456.445
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262858
Optimality of the best value was proved YES
Number of variables290
Total number of constraints212
Number of constraints which are clauses127
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints72
Minimum length of a constraint8
Maximum length of a constraint263
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524422
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
0.03	c starting to Solve
0.03	c #variables read: 290 - #constraints read: 248
5.44	o 263138
5.55	o 263137
5.55	o 263136
5.55	o 263135
5.56	o 263134
5.57	o 263133
6.34	o 263028
6.40	o 262947
6.40	o 262946
8.81	o 262926
9.31	o 262919
9.61	o 262918
9.61	o 262916
10.11	o 262908
10.11	o 262907
10.11	o 262906
10.11	o 262905
10.12	o 262904
12.04	o 262882
12.06	o 262881
12.07	o 262861
12.08	o 262860
37.96	o 262859
43.08	o 262858
1783.24	c total time              : 1783 s
1783.24	s SATISFIABLE
1783.24	v x180 x181 x182 x183 x184 x185 x186 x187 x188 x189 x190 x191 -x192 -x193 -x194 x195 x196 x197 -x198 x199 -x200 x201 -x202 -x203
1783.24	v -x204 -x205 -x206 -x207 -x208 -x209 x210 -x225 -x236 x247 -x258 -x269 -x280 -x2 -x13 -x24 -x35 -x46 -x57 -x68 -x79 -x90 -x101
1783.24	v -x113 -x124 -x135 -x146 -x157 -x168 -x179 -x211 -x212 -x213 -x215 -x219 -x220 x221 -x222 -x223 -x224 -x226 -x227 -x228 -x229
1783.24	v -x230 -x231 -x232 -x233 -x234 -x235 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x248 -x252 -x253 -x254 -x255
1783.24	v -x256 -x257 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278
1783.24	v -x279 -x281 -x285 -x286 -x287 -x288 -x289 -x290 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21
1783.24	v -x22 x23 -x25 -x29 -x30 -x31 -x32 -x33 -x34 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x47 -x48 -x49 -x50 -x51 -x52 -x53
1783.24	v -x54 -x55 x56 -x58 -x62 -x63 -x64 -x65 -x66 -x67 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x80 -x81 -x82 -x83 -x84 -x85
1783.24	v -x86 -x87 -x88 -x89 -x91 x95 -x96 -x97 -x98 -x99 -x100 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x114 -x115
1783.24	v -x116 -x117 -x118 -x119 x120 -x121 x122 -x123 -x125 -x129 -x130 -x131 -x132 -x133 -x134 -x136 -x137 -x138 -x139 -x140 -x141
1783.24	v -x142 -x143 -x144 -x145 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x158 x162 -x163 x164 -x165 x166 -x167
1783.24	v x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 -x112 -x217 -x250 -x283 -x27 -x60 -x93 -x214 -x218 -x251 -x284 -x28
1783.24	v -x61 -x94 -x1 -x126 -x127 -x128 -x159 -x160 -x161 -x216 -x249 -x282 -x26 -x59 -x92

Verifier Data (download as text)

OK	262858

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/node27/watcher-36568-1149354775 -o ROOT/results/node27/solver-36568-1149354775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node27/36568-1149354775/instance-36568-1149354775.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1683024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=2280 CPUtime=0
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 201141005 2334720 136 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4160436212 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 570 146 124 16 0 11 0

[startup+10.0021 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681824/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=3632 CPUtime=9.98
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 564 0 0 0 995 3 0 0 25 0 1 0 201141005 3719168 535 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 908 535 205 16 0 349 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 3632

[startup+20.0091 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681704/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=3776 CPUtime=19.99
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 602 0 0 0 1986 13 0 0 25 0 1 0 201141005 3866624 570 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 944 570 205 16 0 385 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 3776

[startup+30.0151 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681768/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=3876 CPUtime=29.99
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 608 0 0 0 2982 17 0 0 25 0 1 0 201141005 3969024 576 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 969 576 205 16 0 410 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 3876

[startup+40.0211 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681512/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4096 CPUtime=39.99
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 662 0 0 0 3980 19 0 0 25 0 1 0 201141005 4194304 630 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1024 630 205 16 0 465 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 4096

[startup+50.0272 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681512/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4204 CPUtime=49.99
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 685 0 0 0 4976 23 0 0 25 0 1 0 201141005 4304896 653 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1051 653 205 16 0 492 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 4204

[startup+60.0332 s]
/proc/loadavg: 0.99 1.01 0.98 2/64 32589
/proc/meminfo: memFree=1681448/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4204 CPUtime=60
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 702 0 0 0 5974 26 0 0 25 0 1 0 201141005 4304896 670 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1910129 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1051 670 205 16 0 492 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 4204

[startup+70.0392 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681384/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4204 CPUtime=70
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 708 0 0 0 6972 28 0 0 25 0 1 0 201141005 4304896 676 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1051 676 205 16 0 492 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 4204

[startup+80.0453 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681384/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4204 CPUtime=80.01
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 711 0 0 0 7969 32 0 0 25 0 1 0 201141005 4304896 679 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1051 679 205 16 0 492 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 4204

[startup+90.0503 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681256/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4444 CPUtime=90
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 744 0 0 0 8965 35 0 0 25 0 1 0 201141005 4550656 712 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1111 712 205 16 0 552 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 4444

[startup+100.056 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681256/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4356 CPUtime=100.01
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 744 0 0 0 9963 38 0 0 25 0 1 0 201141005 4460544 712 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1089 712 205 16 0 530 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 4356

[startup+110.062 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681192/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4356 CPUtime=110.02
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 748 0 0 0 10961 41 0 0 25 0 1 0 201141005 4460544 716 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1089 716 205 16 0 530 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 4356

[startup+120.068 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681192/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4476 CPUtime=120.02
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 760 0 0 0 11956 46 0 0 25 0 1 0 201141005 4583424 728 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1119 728 205 16 0 560 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 4476

[startup+130.074 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681064/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4600 CPUtime=130.02
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 785 0 0 0 12955 47 0 0 25 0 1 0 201141005 4710400 753 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1150 753 205 16 0 591 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 4600

[startup+140.08 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681064/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4572 CPUtime=140.02
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 798 0 0 0 13954 48 0 0 25 0 1 0 201141005 4681728 766 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1143 766 205 16 0 584 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 4572

[startup+150.086 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681000/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4572 CPUtime=150.03
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 800 0 0 0 14953 50 0 0 25 0 1 0 201141005 4681728 768 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1143 768 205 16 0 584 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 4572

[startup+160.093 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1681000/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4572 CPUtime=160.03
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 800 0 0 0 15951 52 0 0 25 0 1 0 201141005 4681728 768 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1143 768 205 16 0 584 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 4572

[startup+170.099 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1680936/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4700 CPUtime=170.03
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 824 0 0 0 16949 54 0 0 25 0 1 0 201141005 4812800 792 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1175 792 205 16 0 616 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 4700

[startup+180.105 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1680936/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4700 CPUtime=180.04
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 824 0 0 0 17947 57 0 0 25 0 1 0 201141005 4812800 792 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1175 792 205 16 0 616 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 4700

[startup+190.111 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1680744/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4848 CPUtime=190.04
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 860 0 0 0 18945 59 0 0 25 0 1 0 201141005 4964352 826 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1212 826 205 16 0 653 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 4848

[startup+200.117 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1680744/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=4748 CPUtime=200.04
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 860 0 0 0 19942 62 0 0 25 0 1 0 201141005 4861952 816 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557129 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1187 816 205 16 0 628 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 4748

[startup+210.123 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32589
/proc/meminfo: memFree=1680744/2055920 swapFree=4180900/4192956

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

/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1590.48
Current children cumulated vsize (Kb) 6220

[startup+1600.95 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1600.48
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 159639 409 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1600.48
Current children cumulated vsize (Kb) 6220

[startup+1610.96 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1610.5
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 160638 412 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1610.5
Current children cumulated vsize (Kb) 6220

[startup+1620.97 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1620.5
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 161637 413 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1620.5
Current children cumulated vsize (Kb) 6220

[startup+1630.97 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1630.5
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 162635 415 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1630.5
Current children cumulated vsize (Kb) 6220

[startup+1640.98 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1640.5
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 163633 417 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1640.5
Current children cumulated vsize (Kb) 6220

[startup+1650.98 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1650.5
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 164630 420 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1650.5
Current children cumulated vsize (Kb) 6220

[startup+1660.99 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1660.51
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 165627 424 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1660.51
Current children cumulated vsize (Kb) 6220

[startup+1671 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1670.51
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 166625 426 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1670.51
Current children cumulated vsize (Kb) 6220

[startup+1681 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1680.51
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 167623 428 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1680.51
Current children cumulated vsize (Kb) 6220

[startup+1691.01 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1690.52
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 168622 430 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1690.52
Current children cumulated vsize (Kb) 6220

[startup+1701.01 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1679024/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6220 CPUtime=1700.52
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1260 0 0 0 169621 431 0 0 25 0 1 0 201141005 6369280 1179 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1555 1179 205 16 0 996 0
Current children cumulated CPU time (s) 1700.52
Current children cumulated vsize (Kb) 6220

[startup+1711.02 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6352 CPUtime=1710.52
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1269 0 0 0 170617 435 0 0 25 0 1 0 201141005 6504448 1188 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1588 1188 205 16 0 1029 0
Current children cumulated CPU time (s) 1710.52
Current children cumulated vsize (Kb) 6352

[startup+1721.03 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6272 CPUtime=1720.52
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 171614 438 0 0 25 0 1 0 201141005 6422528 1191 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1568 1191 205 16 0 1009 0
Current children cumulated CPU time (s) 1720.52
Current children cumulated vsize (Kb) 6272

[startup+1731.03 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6244 CPUtime=1730.53
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 172611 442 0 0 25 0 1 0 201141005 6393856 1190 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1561 1190 205 16 0 1002 0
Current children cumulated CPU time (s) 1730.53
Current children cumulated vsize (Kb) 6244

[startup+1741.04 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6244 CPUtime=1740.53
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 173610 443 0 0 25 0 1 0 201141005 6393856 1190 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1561 1190 205 16 0 1002 0
Current children cumulated CPU time (s) 1740.53
Current children cumulated vsize (Kb) 6244

[startup+1751.04 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6244 CPUtime=1750.53
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 174606 447 0 0 25 0 1 0 201141005 6393856 1190 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1561 1190 205 16 0 1002 0
Current children cumulated CPU time (s) 1750.53
Current children cumulated vsize (Kb) 6244

[startup+1761.05 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6244 CPUtime=1760.54
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 175603 451 0 0 25 0 1 0 201141005 6393856 1190 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1561 1190 205 16 0 1002 0
Current children cumulated CPU time (s) 1760.54
Current children cumulated vsize (Kb) 6244

[startup+1771.06 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678960/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6244 CPUtime=1770.54
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1272 0 0 0 176600 454 0 0 25 0 1 0 201141005 6393856 1190 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1561 1190 205 16 0 1002 0
Current children cumulated CPU time (s) 1770.54
Current children cumulated vsize (Kb) 6244

[startup+1781.06 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678512/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6740 CPUtime=1780.55
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1375 0 0 0 177599 456 0 0 25 0 1 0 201141005 6901760 1293 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1685 1293 205 16 0 1126 0
Current children cumulated CPU time (s) 1780.55
Current children cumulated vsize (Kb) 6740

[startup+1782.07 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678256/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=6996 CPUtime=1781.55
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1447 0 0 0 177699 456 0 0 25 0 1 0 201141005 7163904 1365 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1749 1365 205 16 0 1190 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 6996

[startup+1783.07 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 32591
/proc/meminfo: memFree=1678128/2055920 swapFree=4180900/4192956
[pid=32589] ppid=32587 vsize=7124 CPUtime=1782.55
/proc/32589/stat : 32589 (Pueblo) R 32587 32589 32543 0 -1 4194304 1483 0 0 0 177799 456 0 0 25 0 1 0 201141005 7294976 1401 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32589/statm: 1781 1401 205 16 0 1222 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 7124

Child status: 10
Real time (s): 1783.25
CPU time (s): 1782.74
CPU user time (s): 1778.17
CPU system time (s): 4.56631
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (Kb): 7124

Launcher Data (download as text)

Begin job on node27 on Sat Jun  3 17:12:55 UTC 2006


FILE ID= 36568-1149354775

PBS_JOBID= 311181

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-misc07.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node27/36568-1149354775/instance-36568-1149354775.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-36568-1149354775 -o ROOT/results/node27/solver-36568-1149354775 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node27/36568-1149354775/instance-36568-1149354775.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  f36b59f1fcf0c7e8fce521b6b9823495

RANDOM SEED= 689393270


/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		: 3000.234
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		: 3000.234
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:       1683232 kB
Buffers:         22720 kB
Cached:         282104 kB
SwapCached:       3692 kB
Active:          42140 kB
Inactive:       271268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683232 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            45296 kB
Committed_AS:   398376 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node27 on Sat Jun  3 17:42:39 UTC 2006