Trace number 429898

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
PBS4 2007-03-23OPT3 460.998 461.119

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb
MD5SUM7950e484ba213c1be7d5b467b494899c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.100984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints17
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 constraints17
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

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)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb ......
1.99/2.07	c done parsing opb.
1.99/2.07	o 15
5.09/5.17	o 3
460.97/461.11	o 3
460.97/461.11	s OPTIMUM FOUND
460.97/461.11	c Total Run Time					460.984
460.97/461.11	v x1 -x10 -x100 -x101 -x102 -x103 x104 x105 -x106 x107 -x108 x109 x11 x110 x111 x112 -x113 -x114 -x115 -x116 -x117 x118 -x119
460.97/461.11	v x12 x120 -x121 x122 x123 x124 x125 x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 x138 x139 -x14 x140
460.97/461.11	v -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 -x15 -x150 x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x16 -x160
460.97/461.11	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x17 x170 -x171 -x172 -x173 -x174 x175 x176 -x177 -x178 -x179 x18 -x180
460.97/461.11	v x181 -x182 -x183 x184 x185 -x186 -x187 -x188 -x189 x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 x2 x20 -x200
460.97/461.11	v -x201 x202 x203 -x204 x205 -x206 -x207 x208 x209 -x21 -x210 x211 -x212 -x213 x214 x215 -x216 x217 -x218 -x219 x22 -x220 x221
460.97/461.11	v -x222 x223 -x224 -x225 -x226 x227 -x228 -x229 x23 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 x239 x24 -x240 x241
460.97/461.11	v -x242 -x243 -x244 x245 -x246 x247 -x248 -x249 x25 -x250 x251 -x252 x253 x254 -x255 x256 -x257 x258 -x259 -x26 -x260 -x261 -x262
460.97/461.11	v -x263 -x264 x265 x266 -x267 x268 -x269 x27 x270 x271 x272 -x273 x274 -x275 x276 x277 x278 -x279 x28 x280 -x281 x282 x283 x284
460.97/461.11	v -x285 x286 -x287 x288 x289 x29 x290 x291 x292 x293 x294 x295 x296 x297 x298 x299 -x3 x30 x300 x301 x302 x303 x304 x305 x306 x307
460.97/461.11	v x308 x309 x31 x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x32 x320 x321 x322 x323 x324 x325 -x326 -x327 -x328 -x329 x33
460.97/461.11	v -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 x349
460.97/461.11	v x35 -x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 -x358 -x359 x36 -x360 x361 -x362 -x363 x364 x365 x366 x367 -x368 -x369 x37
460.97/461.11	v x370 x371 x372 x373 -x374 -x375 x376 x377 x378 x379 -x38 -x380 -x381 x382 x383 x384 x385 -x386 -x387 x388 x389 -x39 x390 x391
460.97/461.11	v -x392 -x393 x394 x395 x396 x397 x398 x399 -x4 x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 x41 -x410 -x411
460.97/461.11	v -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 x428 x429 x43 -x430 -x431
460.97/461.11	v -x432 x44 x45 x46 x47 x48 x49 -x5 -x50 -x51 -x52 -x53 x54 x55 -x56 -x57 x58 x59 -x6 -x60 x61 -x62 -x63 -x64 x65 -x66 x67 x68 -x69
460.97/461.11	v x7 x70 -x71 x72 x73 x74 x75 x76 x77 x78 x79 x8 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 x88 x89 -x9 x90 x91 x92 x93 -x94 -x95 -x96 -x97
460.97/461.11	v x98 -x99

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-429898-1177989423 -o ROOT/results/node47/solver-429898-1177989423 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/429898-1177989423/PBS4 /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 659
/proc/meminfo: memFree=1816344/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=1456 CPUtime=0
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 153787632 1490944 138 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529777 0 0 4096 0 0 0 0 17 1 0 0
/proc/659/statm: 364 138 87 219 0 141 0

[startup+0.023058 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 659
/proc/meminfo: memFree=1816344/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=1452 CPUtime=0.01
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 196 0 0 0 1 0 0 0 18 0 1 0 153787632 1486848 179 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 363 179 92 219 0 140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1452

[startup+0.101067 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 659
/proc/meminfo: memFree=1816344/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=1872 CPUtime=0.09
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 324 0 0 0 9 0 0 0 18 0 1 0 153787632 1916928 307 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 468 307 93 219 0 245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.301088 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 659
/proc/meminfo: memFree=1816344/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=3868 CPUtime=0.29
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 153787632 3960832 581 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 967 581 93 219 0 744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3868

[startup+0.701131 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 659
/proc/meminfo: memFree=1816344/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=5916 CPUtime=0.69
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 834 0 0 0 67 2 0 0 23 0 1 0 153787632 6057984 817 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 1479 817 93 219 0 1256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5916

[startup+1.50122 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 660
/proc/meminfo: memFree=1812752/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=6504 CPUtime=1.49
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 1227 0 0 0 146 3 0 0 25 0 1 0 153787632 6660096 1161 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 1626 1161 94 219 0 1403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10139 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 660
/proc/meminfo: memFree=1811536/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=6912 CPUtime=3.09
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 1464 0 0 0 304 5 0 0 25 0 1 0 153787632 7077888 1398 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134535127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 1728 1398 104 219 0 1505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6912

[startup+6.30174 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 660
/proc/meminfo: memFree=1809296/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=11804 CPUtime=6.29
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 2010 0 0 0 621 8 0 0 25 0 1 0 153787632 12087296 1847 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 2951 1847 104 219 0 2728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11804

[startup+12.7014 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 660
/proc/meminfo: memFree=1807488/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=12468 CPUtime=12.68
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 2471 0 0 0 1256 12 0 0 25 0 1 0 153787632 12767232 2308 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 3117 2308 104 219 0 2894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12468

[startup+25.5018 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 660
/proc/meminfo: memFree=1804352/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=14572 CPUtime=25.49
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 3479 0 0 0 2528 21 0 0 25 0 1 0 153787632 14921728 3123 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 3643 3123 104 219 0 3420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14572

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1800960/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=25444 CPUtime=51.08
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 4742 0 0 0 5073 35 0 0 25 0 1 0 153787632 26054656 4001 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549287 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 6361 4001 104 219 0 6138 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25444

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1796544/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=27364 CPUtime=102.27
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 5796 0 0 0 10169 58 0 0 25 0 1 0 153787632 28020736 5055 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 6841 5055 104 219 0 6618 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27364

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1793216/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=32636 CPUtime=162.25
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 7378 0 0 0 16143 82 0 0 25 0 1 0 153787632 33419264 5868 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 8159 5868 104 219 0 7936 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32636

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1790848/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=33980 CPUtime=222.24
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 7976 0 0 0 22118 106 0 0 25 0 1 0 153787632 34795520 6466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 8495 6466 104 219 0 8272 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 33980

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1788224/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=35744 CPUtime=282.22
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 8636 0 0 0 28096 126 0 0 25 0 1 0 153787632 36601856 7126 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 8936 7126 104 219 0 8713 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35744

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1785024/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=43452 CPUtime=342.2
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 10957 0 0 0 34074 146 0 0 25 0 1 0 153787632 44494848 7910 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 10863 7910 104 219 0 10640 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43452

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1782912/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=45212 CPUtime=402.18
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 11488 0 0 0 40055 163 0 0 25 0 1 0 153787632 46297088 8441 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11303 8441 104 219 0 11080 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45212

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

[startup+409.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1782592/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=45372 CPUtime=409.39
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 11554 0 0 0 40773 166 0 0 25 0 1 0 153787632 46460928 8507 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11343 8507 104 219 0 11120 0
Current children cumulated CPU time (s) 409.39
Current children cumulated vsize (KiB) 45372

[startup+435.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1781696/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=45948 CPUtime=434.98
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 11783 0 0 0 43324 174 0 0 25 0 1 0 153787632 47050752 8736 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11487 8736 104 219 0 11264 0
Current children cumulated CPU time (s) 434.98
Current children cumulated vsize (KiB) 45948

[startup+447.902 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1781120/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46108 CPUtime=447.77
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 11918 0 0 0 44598 179 0 0 25 0 1 0 153787632 47214592 8871 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11527 8871 104 219 0 11304 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 46108

[startup+454.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780608/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=454.17
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12036 0 0 0 45235 182 0 0 25 0 1 0 153787632 48013312 8989 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 8989 104 219 0 11499 0
Current children cumulated CPU time (s) 454.17
Current children cumulated vsize (KiB) 46888

[startup+457.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780480/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=457.37
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12073 0 0 0 45554 183 0 0 25 0 1 0 153787632 48013312 9026 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 9026 104 219 0 11499 0
Current children cumulated CPU time (s) 457.37
Current children cumulated vsize (KiB) 46888

[startup+459.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780480/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=458.97
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12133 0 0 0 45713 184 0 0 25 0 1 0 153787632 48013312 9086 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552721 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 9086 104 219 0 11499 0
Current children cumulated CPU time (s) 458.97
Current children cumulated vsize (KiB) 46888

[startup+459.902 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780224/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=459.77
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12137 0 0 0 45792 185 0 0 25 0 1 0 153787632 48013312 9090 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 9090 104 219 0 11499 0
Current children cumulated CPU time (s) 459.77
Current children cumulated vsize (KiB) 46888

[startup+460.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780224/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=460.57
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12141 0 0 0 45872 185 0 0 25 0 1 0 153787632 48013312 9094 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 9094 104 219 0 11499 0
Current children cumulated CPU time (s) 460.57
Current children cumulated vsize (KiB) 46888

[startup+461.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 660
/proc/meminfo: memFree=1780224/2055920 swapFree=4157776/4192956
[pid=659] ppid=657 vsize=46888 CPUtime=460.97
/proc/659/stat : 659 (PBS4) R 657 659 30166 0 -1 4194304 12143 0 0 0 45912 185 0 0 25 0 1 0 153787632 48013312 9096 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/659/statm: 11722 9096 104 219 0 11499 0
Current children cumulated CPU time (s) 460.97
Current children cumulated vsize (KiB) 46888

Child status: 0
Real time (s): 461.119
CPU time (s): 460.998
CPU user time (s): 459.132
CPU system time (s): 1.86572
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 46888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 459.132
system time used= 1.86572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12150
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 9110

runsolver used 0.448931 second user time and 1.16482 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  1 03:17:03 UTC 2007

IDJOB= 429898
IDBENCH= 47942
IDSOLVER= 157
FILE ID= node47/429898-1177989423

PBS_JOBID= 4728167

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb
COMMAND LINE= /tmp/evaluation/429898-1177989423/PBS4 /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-429898-1177989423 -o ROOT/results/node47/conversion-429898-1177989423 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-429898-1177989423 -o ROOT/results/node47/solver-429898-1177989423 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/429898-1177989423/PBS4 /tmp/evaluation/429898-1177989423/instance-429898-1177989423.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  7950e484ba213c1be7d5b467b494899c

RANDOM SEED= 625987203

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1816688 kB
Buffers:         19412 kB
Cached:         137180 kB
SwapCached:       3412 kB
Active:          57408 kB
Inactive:       123296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816688 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          31016 kB
Slab:            43952 kB
Committed_AS:  4087600 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node47 on Tue May  1 03:24:44 UTC 2007