Trace number 431900

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 519.926 520.059

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
MD5SUM0eba974a59288ae5bf4b2b37c5eda4fb
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)

0.00/0.01	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.01	c Solving /tmp/evaluation/431900-1178011682/instance-431900-1178011682.opb ......
52.48/52.57	c done parsing opb.
52.48/52.57	o 57
54.18/54.26	o 43
107.77/107.83	o 19
112.56/112.63	o 17
119.66/119.76	o 13
121.36/121.47	o 3
519.86/520.05	o 3
519.86/520.05	s OPTIMUM FOUND
519.86/520.05	c Total Run Time					519.911
519.86/520.05	v x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 x109 x11 x110 -x111 -x112 -x113 -x114 x115 x116 -x117 x118 -x119
519.86/520.05	v -x12 -x120 -x121 x122 x123 x124 x125 x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 x138 -x139 x14
519.86/520.05	v x140 x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x16
519.86/520.05	v -x160 -x161 -x162 x163 x164 -x165 -x166 -x167 -x168 x169 -x17 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x18
519.86/520.05	v -x180 x181 x182 -x183 x184 -x185 -x186 x187 x188 -x189 x19 x190 -x191 -x192 x193 x194 -x195 x196 -x197 -x198 x199 x2 -x20 x200
519.86/520.05	v -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 x211 x212 -x213 x214 -x215 -x216 x217 -x218 x219 x22 -x220
519.86/520.05	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 x24 -x240
519.86/520.05	v -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 x249 x25 -x250 -x251 -x252 x253 -x254 x255 x256 -x257 -x258 x259 x26 -x260 x261
519.86/520.05	v x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 x271 -x272 x273 x274 -x275 -x276 x277 -x278 x279 x28 x280 -x281 -x282
519.86/520.05	v x283 -x284 x285 x286 -x287 -x288 x289 x29 x290 x291 x292 x293 x294 x295 x296 x297 x298 x299 -x3 x30 x300 x301 x302 x303 x304 x305
519.86/520.05	v x306 x307 x308 x309 x31 x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x32 x320 x321 x322 x323 x324 x325 -x326 -x327 -x328
519.86/520.05	v -x329 x33 -x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348
519.86/520.05	v -x349 x35 -x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 -x358 -x359 x36 -x360 x361 x362 -x363 -x364 -x365 x366 x367 x368 -x369
519.86/520.05	v x37 -x370 -x371 x372 x373 x374 -x375 -x376 -x377 x378 x379 x38 x380 -x381 -x382 -x383 x384 x385 x386 -x387 -x388 -x389 -x39
519.86/520.05	v x390 x391 x392 -x393 -x394 -x395 x396 x397 -x398 x399 -x4 -x40 x400 x401 -x402 x403 -x404 x405 x406 x407 -x408 x409 -x41 -x410
519.86/520.05	v x411 x412 x413 -x414 x415 -x416 x417 x418 x419 x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 x43 -x430 -x431
519.86/520.05	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 x7
519.86/520.05	v 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
519.86/520.05	v -x98 -x99

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431900-1178011682/instance-431900-1178011682.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node60/watcher-431900-1178011682 -o ROOT/results/node60/solver-431900-1178011682 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/431900-1178011682/PBS4 /tmp/evaluation/431900-1178011682/instance-431900-1178011682.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 0.97 0.99 3/64 813
/proc/meminfo: memFree=1771896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=1452 CPUtime=0.01
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 178 0 0 0 1 0 0 0 19 0 1 0 249078138 1486848 161 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 363 161 92 219 0 140 0

[startup+0.112269 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 813
/proc/meminfo: memFree=1771896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=2388 CPUtime=0.1
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 327 0 0 0 10 0 0 0 20 0 1 0 249078138 2445312 310 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 597 310 93 219 0 374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2388

[startup+0.201277 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 813
/proc/meminfo: memFree=1771896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=2520 CPUtime=0.19
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 459 0 0 0 19 0 0 0 20 0 1 0 249078138 2580480 442 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 630 442 93 219 0 407 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2520

[startup+0.301286 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 813
/proc/meminfo: memFree=1771896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=3740 CPUtime=0.29
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 597 0 0 0 29 0 0 0 20 0 1 0 249078138 3829760 580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 935 580 93 219 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.701326 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 813
/proc/meminfo: memFree=1771896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=5920 CPUtime=0.69
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 887 0 0 0 69 0 0 0 24 0 1 0 249078138 6062080 870 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 1480 871 93 219 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5920

[startup+1.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 814
/proc/meminfo: memFree=1768048/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=6508 CPUtime=1.49
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 1276 0 0 0 148 1 0 0 25 0 1 0 249078138 6664192 1210 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 1627 1210 94 219 0 1404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6508

[startup+3.10256 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 814
/proc/meminfo: memFree=1766896/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=6776 CPUtime=3.09
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 1502 0 0 0 307 2 0 0 25 0 1 0 249078138 6938624 1436 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 1694 1436 94 219 0 1471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6776

[startup+6.30188 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 814
/proc/meminfo: memFree=1764784/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=11784 CPUtime=6.29
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 2117 0 0 0 624 5 0 0 25 0 1 0 249078138 12066816 1954 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 2946 1954 94 219 0 2723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11784

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 814
/proc/meminfo: memFree=1762048/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=12452 CPUtime=12.69
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 2677 0 0 0 1260 9 0 0 25 0 1 0 249078138 12750848 2514 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 3113 2514 94 219 0 2890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12452

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 814
/proc/meminfo: memFree=1759808/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=14248 CPUtime=25.48
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 3412 0 0 0 2532 16 0 0 25 0 1 0 249078138 14589952 3056 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 3562 3056 94 219 0 3339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14248

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 814
/proc/meminfo: memFree=1756032/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=25696 CPUtime=51.08
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 4768 0 0 0 5080 28 0 0 25 0 1 0 249078138 26312704 4027 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 6424 4027 94 219 0 6201 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25696

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 814
/proc/meminfo: memFree=1751616/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=27972 CPUtime=102.27
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 5833 0 0 0 10173 54 0 0 25 0 1 0 249078138 28643328 5092 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 6993 5092 104 219 0 6770 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27972

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1748352/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=32960 CPUtime=162.24
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 7411 0 0 0 16145 79 0 0 25 0 1 0 249078138 33751040 5901 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 8240 5901 104 219 0 8017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32960

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1745088/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=34176 CPUtime=222.23
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 8225 0 0 0 22122 101 0 0 25 0 1 0 249078138 34996224 6715 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 8544 6715 104 219 0 8321 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34176

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1742848/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=35644 CPUtime=282.21
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 8801 0 0 0 28099 122 0 0 25 0 1 0 249078138 36499456 7291 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 8911 7291 104 219 0 8688 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35644

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1740352/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=43212 CPUtime=342.21
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 10949 0 0 0 34079 142 0 0 25 0 1 0 249078138 44249088 7902 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 10803 7902 104 219 0 10580 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 43212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1738112/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=44556 CPUtime=402.19
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 11495 0 0 0 40058 161 0 0 25 0 1 0 249078138 45625344 8448 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11139 8448 104 219 0 10916 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 44556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1736448/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=45564 CPUtime=462.17
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 11909 0 0 0 46036 181 0 0 25 0 1 0 249078138 46657536 8862 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11391 8862 104 219 0 11168 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 45564

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

[startup+486.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1735744/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46188 CPUtime=486.27
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12085 0 0 0 48439 188 0 0 25 0 1 0 249078138 47296512 9038 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11547 9038 104 219 0 11324 0
Current children cumulated CPU time (s) 486.27
Current children cumulated vsize (KiB) 46188

[startup+499.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1735296/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46188 CPUtime=499.06
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12193 0 0 0 49714 192 0 0 25 0 1 0 249078138 47296512 9146 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11547 9146 104 219 0 11324 0
Current children cumulated CPU time (s) 499.06
Current children cumulated vsize (KiB) 46188

[startup+512.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734976/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46680 CPUtime=511.86
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12269 0 0 0 50989 197 0 0 25 0 1 0 249078138 47800320 9222 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11670 9222 104 219 0 11447 0
Current children cumulated CPU time (s) 511.86
Current children cumulated vsize (KiB) 46680

[startup+515.202 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734656/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46824 CPUtime=515.06
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12353 0 0 0 51308 198 0 0 25 0 1 0 249078138 47947776 9306 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11706 9306 104 219 0 11483 0
Current children cumulated CPU time (s) 515.06
Current children cumulated vsize (KiB) 46824

[startup+518.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734528/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46824 CPUtime=518.26
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12386 0 0 0 51626 200 0 0 25 0 1 0 249078138 47947776 9339 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11706 9339 104 219 0 11483 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 46824

[startup+519.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734528/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46824 CPUtime=519.06
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12390 0 0 0 51706 200 0 0 25 0 1 0 249078138 47947776 9343 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11706 9343 104 219 0 11483 0
Current children cumulated CPU time (s) 519.06
Current children cumulated vsize (KiB) 46824

[startup+519.601 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734528/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46824 CPUtime=519.46
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12422 0 0 0 51746 200 0 0 25 0 1 0 249078138 47947776 9375 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11706 9375 104 219 0 11483 0
Current children cumulated CPU time (s) 519.46
Current children cumulated vsize (KiB) 46824

[startup+520.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 814
/proc/meminfo: memFree=1734528/2055920 swapFree=4183296/4192956
[pid=813] ppid=811 vsize=46824 CPUtime=519.86
/proc/813/stat : 813 (PBS4) R 811 813 32274 0 -1 4194304 12423 0 0 0 51785 201 0 0 25 0 1 0 249078138 47947776 9376 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/813/statm: 11706 9376 104 219 0 11483 0
Current children cumulated CPU time (s) 519.86
Current children cumulated vsize (KiB) 46824

Child status: 0
Real time (s): 520.059
CPU time (s): 519.926
CPU user time (s): 517.907
CPU system time (s): 2.01869
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 46824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 517.907
system time used= 2.01869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12430
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= 5
involuntary context switches= 672

runsolver used 0.337948 second user time and 1.08883 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue May  1 09:28:02 UTC 2007

IDJOB= 431900
IDBENCH= 48085
IDSOLVER= 157
FILE ID= node60/431900-1178011682

PBS_JOBID= 4728309

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=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
COMMAND LINE= /tmp/evaluation/431900-1178011682/PBS4 /tmp/evaluation/431900-1178011682/instance-431900-1178011682.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-431900-1178011682 -o ROOT/results/node60/conversion-431900-1178011682 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431900-1178011682/instance-431900-1178011682.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-431900-1178011682 -o ROOT/results/node60/solver-431900-1178011682 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/431900-1178011682/PBS4 /tmp/evaluation/431900-1178011682/instance-431900-1178011682.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  0eba974a59288ae5bf4b2b37c5eda4fb

RANDOM SEED= 222926559

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1772376 kB
Buffers:         32848 kB
Cached:         176276 kB
SwapCached:       3580 kB
Active:          62568 kB
Inactive:       156748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772376 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          16188 kB
Slab:            50252 kB
Committed_AS:  2956508 kB
PageTables:       1468 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 node60 on Tue May  1 09:36:42 UTC 2007