Trace number 430780

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 363.425 363.562

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb
MD5SUM4c4368f6ede6fe3469b61db6ee1d3ae2
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 benchmark0.089986
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 variables126
Total number of constraints15
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 constraints15
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)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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/430780-1177998730/instance-430780-1177998730.opb ......
5.99/6.06	c done parsing opb.
5.99/6.06	o 63
20.98/21.01	o 59
48.07/48.16	o 37
55.77/55.88	o 35
71.67/71.72	o 5
72.77/72.80	o 3
363.35/363.55	o 3
363.35/363.55	s OPTIMUM FOUND
363.35/363.55	c Total Run Time					363.413
363.35/363.55	v x1 -x10 -x100 -x101 -x102 -x103 x104 x105 x106 x107 x108 -x109 x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 x118 -x119
363.35/363.55	v x12 x120 -x121 x122 -x123 -x124 -x125 -x126 x127 x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139
363.35/363.55	v x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 x152 -x153 -x154 -x155 -x156 x157 x158 -x159
363.35/363.55	v x16 -x160 -x161 -x162 x163 x164 -x165 -x166 x167 -x168 x169 x17 x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x18
363.35/363.55	v -x180 x181 x182 -x183 -x184 x185 -x186 x187 x188 -x189 x19 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 x2 x20
363.35/363.55	v -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 x21 -x210 x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 x22
363.35/363.55	v -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 x229 x23 -x230 -x231 -x232 -x233 -x234 x235 x236 x237 x238 x239 x24 x240
363.35/363.55	v x241 x242 x243 x244 x245 x246 x247 x248 x249 x25 x250 x251 x252 x253 x254 x255 x256 x257 x258 x259 x26 x260 x261 x262 x263 x264
363.35/363.55	v x265 x266 x267 x268 x269 x27 x270 x271 -x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 x28 -x280 -x281 -x282 -x283 -x284 -x285
363.35/363.55	v -x286 -x287 -x288 x289 x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 x30 -x300 x301 -x302 -x303 -x304
363.35/363.55	v -x305 -x306 x307 x308 -x309 x31 x310 -x311 x312 x313 x314 -x315 x316 -x317 x318 x319 x32 x320 -x321 x322 -x323 x324 x325 x326
363.35/363.55	v -x327 x328 -x329 -x33 x330 x331 x332 -x333 x334 -x335 x336 x337 x338 -x339 x34 x340 -x341 x342 x343 -x344 x345 -x346 x347 -x348
363.35/363.55	v x349 -x35 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368
363.35/363.55	v -x369 x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x38 x39 -x4 x40 x41 x42 x43 x44 x45 -x46 -x47 -x48 x49 -x5 x50
363.35/363.55	v -x51 -x52 x53 -x54 x55 -x56 -x57 -x58 -x59 -x6 -x60 x61 x62 x63 x64 x65 x66 x67 -x68 -x69 x7 -x70 -x71 -x72 x73 x74 -x75 x76 -x77
363.35/363.55	v x78 x79 -x8 -x80 x81 -x82 x83 -x84 -x85 x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430780-1177998730/instance-430780-1177998730.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-430780-1177998730 -o ROOT/results/node38/solver-430780-1177998730 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430780-1177998730/PBS4 /tmp/evaluation/430780-1177998730/instance-430780-1177998730.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: 0.91 0.98 0.99 3/77 22710
/proc/meminfo: memFree=1816824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=1456 CPUtime=0
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 232039628 1490944 136 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22710/statm: 364 136 87 219 0 141 0

[startup+0.049016 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 22710
/proc/meminfo: memFree=1816824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=1864 CPUtime=0.04
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 252 0 0 0 4 0 0 0 18 0 1 0 232039628 1908736 235 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 466 235 93 219 0 243 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.101026 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 22710
/proc/meminfo: memFree=1816824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=2376 CPUtime=0.09
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 333 0 0 0 9 0 0 0 18 0 1 0 232039628 2433024 316 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 594 316 93 219 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2376

[startup+0.301063 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 22710
/proc/meminfo: memFree=1816824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=3744 CPUtime=0.29
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 595 0 0 0 29 0 0 0 19 0 1 0 232039628 3833856 578 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 936 578 93 219 0 713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3744

[startup+0.70114 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 22710
/proc/meminfo: memFree=1816824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=5924 CPUtime=0.69
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 832 0 0 0 68 1 0 0 23 0 1 0 232039628 6066176 815 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 1481 815 93 219 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5924

[startup+1.50129 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1813296/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=6524 CPUtime=1.48
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 1197 0 0 0 147 1 0 0 25 0 1 0 232039628 6680576 1131 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 1631 1131 94 219 0 1408 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6524

[startup+3.1016 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1812080/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=6800 CPUtime=3.09
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 1434 0 0 0 306 3 0 0 25 0 1 0 232039628 6963200 1368 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 1700 1368 94 219 0 1477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6800

[startup+6.30122 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1810032/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=11808 CPUtime=6.28
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 1997 0 0 0 622 6 0 0 25 0 1 0 232039628 12091392 1834 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 2952 1834 104 219 0 2729 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11808

[startup+12.7014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1807856/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=12360 CPUtime=12.69
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 2461 0 0 0 1257 12 0 0 25 0 1 0 232039628 12656640 2298 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 3090 2298 104 219 0 2867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12360

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1804912/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=14120 CPUtime=25.48
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 3368 0 0 0 2528 20 0 0 25 0 1 0 232039628 14458880 3012 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 3530 3012 104 219 0 3307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14120

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1802160/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=17100 CPUtime=51.07
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 4429 0 0 0 5073 34 0 0 25 0 1 0 232039628 17510400 3688 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 4275 3688 104 219 0 4052 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17100

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1796784/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=27220 CPUtime=102.26
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 5763 0 0 0 10170 56 0 0 25 0 1 0 232039628 27873280 5022 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 6805 5022 104 219 0 6582 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27220

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1792624/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=32304 CPUtime=162.23
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 7577 0 0 0 16146 77 0 0 25 0 1 0 232039628 33079296 6067 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 8076 6067 104 219 0 7853 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32304

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1790000/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=33776 CPUtime=222.2
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 8207 0 0 0 22126 94 0 0 25 0 1 0 232039628 34586624 6697 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 8444 6697 104 219 0 8221 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 33776

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1787824/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=35352 CPUtime=282.19
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 8740 0 0 0 28105 114 0 0 25 0 1 0 232039628 36200448 7230 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 8838 7230 104 219 0 8615 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35352

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1785776/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43000 CPUtime=342.17
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 10775 0 0 0 34081 136 0 0 25 0 1 0 232039628 44032000 7728 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10750 7728 104 219 0 10527 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43000

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

[startup+345.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1785584/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43000 CPUtime=345.36
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 10820 0 0 0 34400 136 0 0 25 0 1 0 232039628 44032000 7773 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10750 7773 104 219 0 10527 0
Current children cumulated CPU time (s) 345.36
Current children cumulated vsize (KiB) 43000

[startup+351.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1785200/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43288 CPUtime=351.76
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 10922 0 0 0 35037 139 0 0 25 0 1 0 232039628 44326912 7875 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10822 7875 104 219 0 10599 0
Current children cumulated CPU time (s) 351.76
Current children cumulated vsize (KiB) 43288

[startup+358.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1784880/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43668 CPUtime=358.15
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 11040 0 0 0 35674 141 0 0 25 0 1 0 232039628 44716032 7993 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10917 7993 104 219 0 10694 0
Current children cumulated CPU time (s) 358.15
Current children cumulated vsize (KiB) 43668

[startup+361.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1784624/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43668 CPUtime=361.35
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 11056 0 0 0 35993 142 0 0 25 0 1 0 232039628 44716032 8009 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10917 8009 104 219 0 10694 0
Current children cumulated CPU time (s) 361.35
Current children cumulated vsize (KiB) 43668

[startup+362.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1784624/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43668 CPUtime=362.16
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 11060 0 0 0 36073 143 0 0 25 0 1 0 232039628 44716032 8013 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10917 8013 104 219 0 10694 0
Current children cumulated CPU time (s) 362.16
Current children cumulated vsize (KiB) 43668

[startup+363.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1784624/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=43668 CPUtime=362.95
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 11064 0 0 0 36152 143 0 0 25 0 1 0 232039628 44716032 8017 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 10917 8017 104 219 0 10694 0
Current children cumulated CPU time (s) 362.95
Current children cumulated vsize (KiB) 43668

[startup+363.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22711
/proc/meminfo: memFree=1784624/2055920 swapFree=4154564/4192956
[pid=22710] ppid=22708 vsize=44072 CPUtime=363.35
/proc/22710/stat : 22710 (PBS4) R 22708 22710 21111 0 -1 4194304 11131 0 0 0 36192 143 0 0 25 0 1 0 232039628 45129728 8084 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22710/statm: 11018 8084 104 219 0 10795 0
Current children cumulated CPU time (s) 363.35
Current children cumulated vsize (KiB) 44072

Child status: 0
Real time (s): 363.562
CPU time (s): 363.425
CPU user time (s): 361.979
CPU system time (s): 1.44578
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 44072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 361.979
system time used= 1.44578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11138
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= 8
involuntary context switches= 7562

runsolver used 0.333949 second user time and 0.902862 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue May  1 05:52:10 UTC 2007

IDJOB= 430780
IDBENCH= 48005
IDSOLVER= 157
FILE ID= node38/430780-1177998730

PBS_JOBID= 4728198

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=17-P1=11-P2=61-P3=5-P4=53-P5=7-P6=37-P7=7-B.opb
COMMAND LINE= /tmp/evaluation/430780-1177998730/PBS4 /tmp/evaluation/430780-1177998730/instance-430780-1177998730.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-430780-1177998730 -o ROOT/results/node38/conversion-430780-1177998730 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430780-1177998730/instance-430780-1177998730.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-430780-1177998730 -o ROOT/results/node38/solver-430780-1177998730 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/430780-1177998730/PBS4 /tmp/evaluation/430780-1177998730/instance-430780-1177998730.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  4c4368f6ede6fe3469b61db6ee1d3ae2

RANDOM SEED= 405960447

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1817232 kB
Buffers:         37188 kB
Cached:         118968 kB
SwapCached:       6772 kB
Active:          57364 kB
Inactive:       122656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817232 kB
SwapTotal:     4192956 kB
SwapFree:      4154564 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          30488 kB
Slab:            43856 kB
Committed_AS:  2893204 kB
PageTables:       2060 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 node38 on Tue May  1 05:58:13 UTC 2007