Trace number 458959

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_v2 2007-03-23SAT (TO)10 1800.09 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
MD5SUM7acfcd4d612717a490c27c9a55b3f455
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.095985
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables411
Total number of constraints477
Number of constraints which are clauses387
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 411
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1129
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1129
Number of bits of the biggest sum of numbers11
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)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458959-1178646059/instance-458959-1178646059.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 825
0.00/0.01	o 824
0.00/0.01	o 279
0.00/0.01	o 278
1800.07/1800.70	s SATISFIABLE
1800.07/1800.70	v x1 x10 -x100 -x101 x102 x103 -x104 -x105 x106 x107 -x108 x109 -x11 x110 x111 x112 -x113 -x114 -x115 x116 x117 -x118 -x119 -x12
1800.07/1800.70	v x120 x121 -x122 -x123 -x124 x125 x126 -x127 -x128 -x129 -x13 x130 x131 -x132 -x133 x134 x135 x136 x137 x138 x139 x14 x140 x141
1800.07/1800.70	v -x142 -x143 x144 x145 -x146 -x147 x148 x149 -x15 -x150 -x151 -x152 x153 x154 -x155 x156 x157 -x158 -x159 -x16 x160 x161 x162
1800.07/1800.70	v -x163 -x164 x165 x166 x167 x168 x169 x17 -x170 -x171 x172 x173 -x174 -x175 x176 x177 x178 x179 x18 -x180 x181 x182 x183 x184
1800.07/1800.70	v -x185 -x186 x187 x188 x189 x19 x190 -x191 x192 -x193 -x194 x195 x196 -x197 -x198 -x199 -x2 x20 x200 x201 x202 x203 x204 -x205
1800.07/1800.70	v -x206 x207 x208 x209 x21 -x210 -x211 x212 x213 -x214 -x215 -x216 -x217 x218 -x219 x22 -x220 x221 x222 -x223 -x224 -x225 x226
1800.07/1800.70	v x227 x228 x229 x23 x230 x231 x232 x233 x234 x235 x236 -x237 -x238 x239 -x24 x240 -x241 -x242 x243 x244 -x245 -x246 -x247 x248
1800.07/1800.70	v -x249 x25 -x250 -x251 -x252 x253 -x254 -x255 -x256 x257 x258 -x259 x26 x260 x261 x262 x263 -x264 -x265 x266 x267 -x268 x269
1800.07/1800.70	v -x27 x270 x271 x272 x273 -x274 -x275 -x276 x277 -x278 -x279 -x28 x280 x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 x289 x29
1800.07/1800.70	v -x290 -x291 x292 x293 x294 x295 x296 x297 x298 -x299 -x3 x30 -x300 -x301 x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 x31 x310
1800.07/1800.70	v x311 -x312 -x313 -x314 -x315 -x316 -x317 x318 x319 -x32 -x320 -x321 x322 x323 -x324 -x325 -x326 x327 -x328 -x329 -x33 -x330
1800.07/1800.70	v x331 -x332 -x333 x334 x335 x336 -x337 -x338 -x339 -x34 x340 -x341 -x342 -x343 x344 -x345 x346 x347 x348 -x349 x35 -x350 -x351
1800.07/1800.70	v x352 -x353 -x354 -x355 x356 x357 -x358 -x359 -x36 x360 x361 x362 x363 x364 x365 -x366 -x367 -x368 x369 -x37 -x370 -x371 -x372
1800.07/1800.70	v x373 -x374 -x375 x376 x377 x378 x379 x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 -x388 -x389 x39 x390 x391 -x392 -x393
1800.07/1800.70	v -x394 x395 -x396 -x397 -x398 -x399 x4 -x40 -x400 -x401 -x402 x403 -x404 -x405 -x406 x407 -x408 -x409 -x41 x410 x411 x42 x43
1800.07/1800.70	v -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 -x70 -x71
1800.07/1800.70	v 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 -x98
1800.07/1800.70	v x99

Verifier Data (download as text)

OK	10

Conversion Script Data (download as text)

/tmp/evaluation/458959-1178646059/instance-458959-1178646059.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-458959-1178646059 -o ROOT/results/node5/solver-458959-1178646059 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458959-1178646059/instance-458959-1178646059.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: 1.00 0.99 0.98 3/77 27529
/proc/meminfo: memFree=1691456/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=1324 CPUtime=0
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 340643605 1355776 128 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 364 130 86 219 0 141 0

[startup+0.0830839 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 27529
/proc/meminfo: memFree=1691456/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=1452 CPUtime=0.08
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 230 0 0 0 8 0 0 0 18 0 1 0 340643605 1486848 212 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 363 212 102 219 0 140 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1452

[startup+0.101085 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 27529
/proc/meminfo: memFree=1691456/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=1452 CPUtime=0.09
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 340643605 1486848 222 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 363 222 102 219 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.301108 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 27529
/proc/meminfo: memFree=1691456/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=2220 CPUtime=0.29
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 357 0 0 0 29 0 0 0 19 0 1 0 340643605 2273280 339 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 555 339 102 219 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2220

[startup+0.701153 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 27529
/proc/meminfo: memFree=1691456/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=3244 CPUtime=0.69
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 605 0 0 0 69 0 0 0 23 0 1 0 340643605 3321856 587 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 811 587 102 219 0 588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3244

[startup+1.50124 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1688760/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=5424 CPUtime=1.49
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 1068 0 0 0 148 1 0 0 25 0 1 0 340643605 5554176 1050 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 1356 1050 102 219 0 1133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5424

[startup+3.10142 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1686136/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=9716 CPUtime=3.09
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 1923 0 0 0 307 2 0 0 25 0 1 0 340643605 9949184 1905 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 2429 1905 102 219 0 2206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9716

[startup+6.30179 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1680696/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=18504 CPUtime=6.28
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 2788 0 0 0 625 3 0 0 25 0 1 0 340643605 18948096 2721 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 4626 2721 102 219 0 4403 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18504

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1680056/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=19312 CPUtime=12.68
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 3063 0 0 0 1262 6 0 0 25 0 1 0 340643605 19775488 2899 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 4828 2899 102 219 0 4605 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19312

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1678776/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=20816 CPUtime=25.48
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 3555 0 0 0 2537 11 0 0 25 0 1 0 340643605 21315584 3198 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 5204 3198 102 219 0 4981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20816

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1676920/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=23356 CPUtime=51.08
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 4408 0 0 0 5087 21 0 0 25 0 1 0 340643605 23916544 3666 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 5839 3666 102 219 0 5616 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23356

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1674040/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=27872 CPUtime=102.26
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 5874 0 0 0 10189 37 0 0 25 0 1 0 340643605 28540928 4363 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 6968 4363 102 219 0 6745 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27872

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1671544/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=29208 CPUtime=162.24
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 6506 0 0 0 16169 55 0 0 25 0 1 0 340643605 29908992 4995 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 7302 4995 102 219 0 7079 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29208

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1669240/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=30476 CPUtime=222.22
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 7072 0 0 0 22153 69 0 0 25 0 1 0 340643605 31207424 5561 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 7619 5561 102 219 0 7396 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30476

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1667064/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=37796 CPUtime=282.21
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 9139 0 0 0 28134 87 0 0 25 0 1 0 340643605 38703104 6091 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 9449 6091 102 219 0 9226 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37796

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1664952/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=38704 CPUtime=342.19
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 9641 0 0 0 34121 98 0 0 25 0 1 0 340643605 39632896 6593 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 9676 6593 102 219 0 9453 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38704

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1663224/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=39856 CPUtime=402.17
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 10080 0 0 0 40106 111 0 0 25 0 1 0 340643605 40812544 7032 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 9964 7032 102 219 0 9741 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 39856

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1661560/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=40416 CPUtime=462.16
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 10492 0 0 0 46093 123 0 0 25 0 1 0 340643605 41385984 7444 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 10104 7444 102 219 0 9881 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40416

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1659960/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=41644 CPUtime=522.13
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 10893 0 0 0 52081 132 0 0 25 0 1 0 340643605 42643456 7845 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546923 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 10411 7845 102 219 0 10188 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41644

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1658488/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=42316 CPUtime=582.12
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 11267 0 0 0 58068 144 0 0 25 0 1 0 340643605 43331584 8219 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 10579 8219 102 219 0 10356 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42316

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1657016/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=43032 CPUtime=642.11
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 11619 0 0 0 64057 154 0 0 25 0 1 0 340643605 44064768 8571 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 10758 8571 102 219 0 10535 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 43032


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 27530
/proc/meminfo: memFree=1651768/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=57744 CPUtime=882.03
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 15997 0 0 0 88012 191 0 0 25 0 1 0 340643605 59129856 9876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 14436 9876 102 219 0 14213 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 57744

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1650744/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=58652 CPUtime=942.01
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 16253 0 0 0 94002 199 0 0 25 0 1 0 340643605 60059648 10132 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 14663 10132 102 219 0 14440 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 58652

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1649784/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=58652 CPUtime=1002
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 16529 0 0 0 99993 207 0 0 25 0 1 0 340643605 60059648 10408 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 14663 10408 102 219 0 14440 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 58652

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1648632/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=59620 CPUtime=1061.99
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 16812 0 0 0 105986 213 0 0 25 0 1 0 340643605 61050880 10691 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 14905 10691 102 219 0 14682 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 59620

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1647480/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=59620 CPUtime=1121.97
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 17093 0 0 0 111975 222 0 0 25 0 1 0 340643605 61050880 10972 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 14905 10972 102 219 0 14682 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 59620

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27530
/proc/meminfo: memFree=1646392/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=60648 CPUtime=1181.94
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 17362 0 0 0 117966 228 0 0 25 0 1 0 340643605 62103552 11241 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15162 11241 102 219 0 14939 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 60648

[startup+1242.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/84 27698
/proc/meminfo: memFree=1644104/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=61740 CPUtime=1241.84
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 17628 0 0 0 123946 238 0 0 25 0 1 0 340643605 63221760 11507 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15435 11507 102 219 0 15212 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 61740

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1644152/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=61740 CPUtime=1301.81
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 17890 0 0 0 129936 245 0 0 25 0 1 0 340643605 63221760 11769 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15435 11769 102 219 0 15212 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 61740

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1643192/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=61740 CPUtime=1361.79
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 18130 0 0 0 135926 253 0 0 25 0 1 0 340643605 63221760 12009 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15435 12009 102 219 0 15212 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 61740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1642232/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=62900 CPUtime=1421.78
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 18377 0 0 0 141918 260 0 0 25 0 1 0 340643605 64409600 12256 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15725 12256 102 219 0 15502 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 62900

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1641272/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=63032 CPUtime=1481.75
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 18618 0 0 0 147909 266 0 0 25 0 1 0 340643605 64544768 12497 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 15758 12497 102 219 0 15535 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 63032

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1640312/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=64264 CPUtime=1541.73
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 18858 0 0 0 153900 273 0 0 25 0 1 0 340643605 65806336 12737 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16066 12737 102 219 0 15843 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 64264

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1639288/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=64264 CPUtime=1601.72
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19098 0 0 0 159891 281 0 0 25 0 1 0 340643605 65806336 12977 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16066 12977 102 219 0 15843 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 64264

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1638392/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=64264 CPUtime=1661.7
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19326 0 0 0 165882 288 0 0 25 0 1 0 340643605 65806336 13205 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16066 13205 102 219 0 15843 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 64264

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1637624/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=65572 CPUtime=1721.68
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19535 0 0 0 171874 294 0 0 25 0 1 0 340643605 67145728 13414 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16393 13414 102 219 0 16170 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 65572

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1636728/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=65572 CPUtime=1781.67
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19745 0 0 0 177868 299 0 0 25 0 1 0 340643605 67145728 13624 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16393 13624 102 219 0 16170 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 65572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1636472/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=65572 CPUtime=1800.07
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19807 0 0 0 179707 300 0 0 25 0 1 0 340643605 67145728 13686 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16393 13686 102 219 0 16170 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 65572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27728
/proc/meminfo: memFree=1636472/2055920 swapFree=4150040/4192956
[pid=27529] ppid=27527 vsize=65572 CPUtime=1800.07
/proc/27529/stat : 27529 (PBS4_SAT07v2) R 27527 27529 26754 0 -1 4194304 19807 0 0 0 179707 300 0 0 25 0 1 0 340643605 67145728 13686 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27529/statm: 16393 13686 102 219 0 16170 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 65572

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.09
CPU user time (s): 1797.07
CPU system time (s): 3.01654
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 65572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.07
system time used= 3.01654
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19810
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= 37790

runsolver used 1.54576 second user time and 4.10837 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  8 17:40:59 UTC 2007

IDJOB= 458959
IDBENCH= 2226
IDSOLVER= 200
FILE ID= node5/458959-1178646059

PBS_JOBID= 5217823

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458959-1178646059/instance-458959-1178646059.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-458959-1178646059 -o ROOT/results/node5/conversion-458959-1178646059 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458959-1178646059/instance-458959-1178646059.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-458959-1178646059 -o ROOT/results/node5/solver-458959-1178646059 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458959-1178646059/instance-458959-1178646059.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  7acfcd4d612717a490c27c9a55b3f455

RANDOM SEED= 553368921

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1691928 kB
Buffers:         36876 kB
Cached:         254964 kB
SwapCached:      10964 kB
Active:         115100 kB
Inactive:       200536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691928 kB
SwapTotal:     4192956 kB
SwapFree:      4150040 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          30704 kB
Slab:            33936 kB
Committed_AS: 13920592 kB
PageTables:       1724 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= 66562 MiB

End job on node5 on Tue May  8 18:11:02 UTC 2007