Trace number 458958

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)5 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
MD5SUMb258fc1dc8cb1827e842a0b9558712c7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.219966
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables435
Total number of constraints501
Number of constraints which are clauses403
Number of constraints which are cardinality constraints (but not clauses)98
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 435
Biggest coefficient in the objective function 282
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1168
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1168
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/458958-1178646019/instance-458958-1178646019.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 847
0.00/0.01	o 840
0.00/0.01	o 839
0.00/0.01	o 836
0.00/0.01	o 835
0.00/0.01	o 288
0.00/0.02	o 287
1800.02/1800.60	s SATISFIABLE
1800.02/1800.60	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 -x120
1800.02/1800.60	v -x121 x122 x123 -x124 -x125 x126 x127 -x128 -x129 -x13 x130 x131 -x132 -x133 x134 x135 x136 x137 x138 -x139 -x14 -x140 -x141
1800.02/1800.60	v x142 -x143 -x144 x145 x146 x147 x148 x149 x15 x150 -x151 -x152 x153 x154 -x155 -x156 x157 x158 x159 x16 -x160 -x161 x162 x163
1800.02/1800.60	v -x164 -x165 -x166 x167 -x168 -x169 -x17 -x170 x171 -x172 -x173 x174 x175 -x176 -x177 -x178 -x179 -x18 x180 -x181 x182 x183
1800.02/1800.60	v x184 x185 -x186 -x187 -x188 x189 -x19 x190 -x191 x192 x193 -x194 -x195 -x196 x197 -x198 -x199 x2 x20 -x200 x201 x202 x203 x204
1800.02/1800.60	v x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 x212 x213 x214 -x215 -x216 -x217 -x218 x219 -x22 -x220 -x221 -x222 -x223 -x224
1800.02/1800.60	v -x225 -x226 x227 -x228 -x229 -x23 -x230 x231 -x232 x233 x234 x235 x236 -x237 -x238 x239 x24 x240 -x241 -x242 x243 x244 x245
1800.02/1800.60	v -x246 x247 x248 x249 x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 x258 -x259 -x26 -x260 -x261 x262 -x263 -x264 -x265
1800.02/1800.60	v x266 x267 x268 x269 -x27 x270 x271 x272 x273 -x274 x275 x276 -x277 -x278 -x279 x28 -x280 -x281 -x282 -x283 x284 -x285 -x286
1800.02/1800.60	v -x287 x288 -x289 x29 -x290 x291 -x292 -x293 -x294 x295 x296 -x297 -x298 x299 -x3 x30 x300 x301 x302 x303 x304 x305 x306 x307
1800.02/1800.60	v x308 -x309 -x31 -x310 x311 x312 x313 x314 x315 -x316 -x317 -x318 -x319 x32 -x320 -x321 x322 x323 -x324 -x325 x326 x327 -x328
1800.02/1800.60	v -x329 x33 -x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 x339 -x34 -x340 -x341 -x342 x343 x344 x345 x346 -x347 -x348 x349
1800.02/1800.60	v -x35 x350 -x351 -x352 x353 x354 x355 -x356 x357 x358 x359 x36 x360 x361 x362 x363 x364 -x365 -x366 -x367 -x368 -x369 x37 -x370
1800.02/1800.60	v x371 x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 -x38 x380 x381 x382 -x383 x384 x385 -x386 -x387 -x388 x389 -x39 x390 -x391
1800.02/1800.60	v -x392 x393 x394 -x395 -x396 -x397 x398 -x399 x4 x40 -x400 x401 x402 -x403 -x404 x405 x406 x407 -x408 x409 x41 x410 -x411 -x412
1800.02/1800.60	v x413 x414 x415 -x416 -x417 x418 x419 x42 -x420 -x421 -x422 x423 x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433
1800.02/1800.60	v x434 x435 -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
1800.02/1800.60	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
1800.02/1800.60	v -x97 x98 x99

Verifier Data (download as text)

OK	5

Conversion Script Data (download as text)

/tmp/evaluation/458958-1178646019/instance-458958-1178646019.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/node7/watcher-458958-1178646019 -o ROOT/results/node7/solver-458958-1178646019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458958-1178646019/instance-458958-1178646019.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 0.95 0.98 3/77 32723
/proc/meminfo: memFree=1563632/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=1324 CPUtime=0
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 340639564 1355776 129 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 331 129 86 219 0 108 0

[startup+0.0852419 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32723
/proc/meminfo: memFree=1563632/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=1456 CPUtime=0.08
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 226 0 0 0 8 0 0 0 18 0 1 0 340639564 1490944 208 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 364 208 102 219 0 141 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1456

[startup+0.101245 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32723
/proc/meminfo: memFree=1563632/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=1456 CPUtime=0.09
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 340639564 1490944 213 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 364 213 102 219 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1456

[startup+0.301266 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32723
/proc/meminfo: memFree=1563632/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=2224 CPUtime=0.29
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 340639564 2277376 315 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557611 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 556 315 102 219 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.701308 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32723
/proc/meminfo: memFree=1563632/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=3388 CPUtime=0.69
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 541 0 0 0 69 0 0 0 23 0 1 0 340639564 3469312 523 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 847 523 102 219 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3388

[startup+1.50239 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 32724
/proc/meminfo: memFree=1561384/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=5436 CPUtime=1.49
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 971 0 0 0 149 0 0 0 25 0 1 0 340639564 5566464 953 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 1359 953 102 219 0 1136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5436

[startup+3.10156 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 32724
/proc/meminfo: memFree=1558696/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=9860 CPUtime=3.09
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 1893 0 0 0 308 1 0 0 25 0 1 0 340639564 10096640 1875 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 2465 1875 102 219 0 2242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9860

[startup+6.3019 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 32724
/proc/meminfo: memFree=1551208/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=18504 CPUtime=6.29
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 3405 0 0 0 626 3 0 0 25 0 1 0 340639564 18948096 3338 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 4626 3338 102 219 0 4403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18504

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 32724
/proc/meminfo: memFree=1549864/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=19292 CPUtime=12.69
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 3658 0 0 0 1264 5 0 0 25 0 1 0 340639564 19755008 3494 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 4823 3494 102 219 0 4600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19292

[startup+25.5019 s]
/proc/loadavg: 1.02 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1548840/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=20628 CPUtime=25.48
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 4093 0 0 0 2538 10 0 0 25 0 1 0 340639564 21123072 3736 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 5157 3736 102 219 0 4934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20628

[startup+51.1016 s]
/proc/loadavg: 1.01 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1547176/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=23208 CPUtime=51.08
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 4898 0 0 0 5088 20 0 0 25 0 1 0 340639564 23764992 4156 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 5802 4156 102 219 0 5579 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23208

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1544296/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=24576 CPUtime=102.27
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 5597 0 0 0 10187 40 0 0 25 0 1 0 340639564 25165824 4855 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 6144 4855 102 219 0 5921 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24576

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1541736/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=28908 CPUtime=162.25
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 6990 0 0 0 16166 59 0 0 25 0 1 0 340639564 29601792 5479 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 7227 5479 102 219 0 7004 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28908

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1539560/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=30096 CPUtime=222.24
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 7544 0 0 0 22152 72 0 0 25 0 1 0 340639564 30818304 6033 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 7524 6033 102 219 0 7301 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 30096

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1537384/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=37464 CPUtime=282.22
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 9626 0 0 0 28137 85 0 0 25 0 1 0 340639564 38363136 6578 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 9366 6578 102 219 0 9143 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37464

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1535464/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=38312 CPUtime=342.21
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 10089 0 0 0 34123 98 0 0 25 0 1 0 340639564 39231488 7041 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 9578 7041 102 219 0 9355 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 38312

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1533800/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=39268 CPUtime=402.19
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 10516 0 0 0 40110 109 0 0 25 0 1 0 340639564 40210432 7468 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 9817 7468 102 219 0 9594 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39268

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1532200/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=40348 CPUtime=462.17
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 10907 0 0 0 46096 121 0 0 25 0 1 0 340639564 41316352 7859 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 10087 7859 102 219 0 9864 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40348

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1530728/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=40940 CPUtime=522.16
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 11272 0 0 0 52084 132 0 0 25 0 1 0 340639564 41922560 8224 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 10235 8224 102 219 0 10012 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 40940

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1529384/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=41568 CPUtime=582.14
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 11613 0 0 0 58072 142 0 0 25 0 1 0 340639564 42565632 8565 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 10392 8565 102 219 0 10169 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41568

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1527848/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=42236 CPUtime=642.13
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 11982 0 0 0 64060 153 0 0 25 0 1 0 340639564 43249664 8934 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 10559 8934 102 219 0 10336 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42236


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1524136/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=56912 CPUtime=822.08
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 16017 0 0 0 82025 183 0 0 25 0 1 0 340639564 58277888 9896 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14228 9896 102 219 0 14005 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 56912

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1522920/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=57764 CPUtime=882.06
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 16314 0 0 0 88015 191 0 0 25 0 1 0 340639564 59150336 10193 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14441 10193 102 219 0 14218 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 57764

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1521704/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=57764 CPUtime=942.05
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 16614 0 0 0 94007 198 0 0 25 0 1 0 340639564 59150336 10493 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14441 10493 102 219 0 14218 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 57764

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1520552/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=58668 CPUtime=1002.03
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 16898 0 0 0 99997 206 0 0 25 0 1 0 340639564 60076032 10777 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14667 10777 102 219 0 14444 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 58668

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1519400/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=59628 CPUtime=1062.02
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 17190 0 0 0 105988 214 0 0 25 0 1 0 340639564 61059072 11069 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14907 11069 102 219 0 14684 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 59628

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1518312/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=59628 CPUtime=1122
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 17456 0 0 0 111980 220 0 0 25 0 1 0 340639564 61059072 11335 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 14907 11335 102 219 0 14684 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 59628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 32724
/proc/meminfo: memFree=1517224/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=60648 CPUtime=1181.99
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 17733 0 0 0 117971 228 0 0 25 0 1 0 340639564 62103552 11612 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15162 11612 102 219 0 14939 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 60648

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/84 32750
/proc/meminfo: memFree=1514800/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=60648 CPUtime=1241.97
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 17979 0 0 0 123961 236 0 0 25 0 1 0 340639564 62103552 11858 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15162 11858 102 219 0 14939 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 60648

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1514728/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=61732 CPUtime=1301.85
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 18240 0 0 0 129941 244 0 0 25 0 1 0 340639564 63213568 12119 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15433 12119 102 219 0 15210 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 61732

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1513896/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=61732 CPUtime=1361.82
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 18495 0 0 0 135931 251 0 0 25 0 1 0 340639564 63213568 12374 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15433 12374 102 219 0 15210 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 61732

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1512872/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=62884 CPUtime=1421.81
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 18752 0 0 0 141923 258 0 0 25 0 1 0 340639564 64393216 12631 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15721 12631 102 219 0 15498 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 62884

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1512040/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=62884 CPUtime=1481.8
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 18985 0 0 0 147916 264 0 0 25 0 1 0 340639564 64393216 12864 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15721 12864 102 219 0 15498 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 62884

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1511080/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=62884 CPUtime=1541.78
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 19230 0 0 0 153909 269 0 0 25 0 1 0 340639564 64393216 13109 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134545306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 15721 13109 102 219 0 15498 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 62884

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1510120/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=64108 CPUtime=1601.77
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 19462 0 0 0 159903 274 0 0 25 0 1 0 340639564 65646592 13341 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 16027 13341 102 219 0 15804 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 64108

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1509224/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=64108 CPUtime=1661.75
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 19686 0 0 0 165896 279 0 0 25 0 1 0 340639564 65646592 13565 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 16027 13565 102 219 0 15804 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 64108

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1508264/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=65408 CPUtime=1721.73
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 19927 0 0 0 171887 286 0 0 25 0 1 0 340639564 66977792 13806 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 16352 13806 102 219 0 16129 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 65408

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1507368/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=65408 CPUtime=1781.72
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 20157 0 0 0 177879 293 0 0 25 0 1 0 340639564 66977792 14036 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 16352 14036 102 219 0 16129 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 65408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 454
/proc/meminfo: memFree=1507112/2055920 swapFree=4157048/4192956
[pid=32723] ppid=32721 vsize=65408 CPUtime=1800.02
/proc/32723/stat : 32723 (PBS4_SAT07v2) R 32721 32723 31848 0 -1 4194304 20222 0 0 0 179708 294 0 0 25 0 1 0 340639564 66977792 14101 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32723/statm: 16352 14101 102 219 0 16129 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 65408

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1797.09
CPU system time (s): 2.95655
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 65408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.09
system time used= 2.95655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20225
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= 33374

runsolver used 1.57776 second user time and 4.37833 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  8 17:40:19 UTC 2007

IDJOB= 458958
IDBENCH= 2225
IDSOLVER= 200
FILE ID= node7/458958-1178646019

PBS_JOBID= 5217821

Free space on /tmp= 66555 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-10:10:4.5:0.95:100.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458958-1178646019/instance-458958-1178646019.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-458958-1178646019 -o ROOT/results/node7/conversion-458958-1178646019 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458958-1178646019/instance-458958-1178646019.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-458958-1178646019 -o ROOT/results/node7/solver-458958-1178646019 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458958-1178646019/instance-458958-1178646019.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  b258fc1dc8cb1827e842a0b9558712c7

RANDOM SEED= 360856611

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1564104 kB
Buffers:         39300 kB
Cached:         319948 kB
SwapCached:      15772 kB
Active:         140500 kB
Inactive:       279816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564104 kB
SwapTotal:     4192956 kB
SwapFree:      4157048 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          68068 kB
Slab:            56796 kB
Committed_AS: 14728128 kB
PageTables:       2008 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= 66555 MiB

End job on node7 on Tue May  8 18:10:22 UTC 2007