Trace number 363483

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
wildcat-rnp 2007-03-21SAT (TO)22199 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-cracpb1.opb
MD5SUM75f6d21683e6eb738b98c93cf5598ff3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark22199
Best CPU time to get the best result obtained on this benchmark1.03584
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 22199
Optimality of the best value was proved YES
Number of variables572
Total number of constraints126
Number of constraints which are clauses3
Number of constraints which are cardinality constraints (but not clauses)54
Number of constraints which are nor clauses,nor cardinality constraints69
Minimum length of a constraint4
Maximum length of a constraint518
Number of terms in the objective function 572
Biggest coefficient in the objective function 5000
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 547769
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 5000
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 547769
Number of bits of the biggest sum of numbers20
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 
0.00/0.00	c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/363483-1177028248/wildcat-rnp /tmp/evaluation/363483-1177028248/instance-363483-1177028248.opb 796929565 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 796929565
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.05/0.06	c   trying 547769: vc 
0.05/0.06	o 44187
0.09/0.16	c   trying 43976: vc 
0.09/0.16	o 41350
0.29/0.37	c   trying 41146: vc 
0.29/0.37	o 39267
0.39/0.49	c   trying 39068: vc 
0.39/0.49	o 36205
0.59/0.60	c   trying 36014: vc 
0.59/0.60	o 35193
3.99/4.04	c   trying 35005: vc 
3.99/4.04	o 31014
4.30/4.31	c   trying 30837: vc 
4.30/4.31	o 26015
13.69/13.79	c   trying 25853: xvc 
13.69/13.79	o 22199
114.76/114.83	c   trying 22050: xxxxxxxxxxc 
114.76/114.83	c Phase 2 ...
1119.50/1119.82	c   trying 22198: xxxxxxxxxxc 
1119.50/1119.82	c Phase 3 ...
1800.02/1800.50	c   trying 22198 again: xc 
1800.02/1800.50	s SATISFIABLE
1800.02/1800.50	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1800.02/1800.50	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
1800.02/1800.50	v -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80
1800.02/1800.50	v -x81 x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 x105 x106
1800.02/1800.50	v -x107 -x108 -x109 x110 -x111 x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
1800.02/1800.50	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
1800.02/1800.50	v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169
1800.02/1800.50	v -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 x186 -x187 -x188 -x189 x190
1800.02/1800.50	v -x191 -x192 x193 -x194 -x195 x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211
1800.02/1800.50	v -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232
1800.02/1800.50	v -x233 -x234 -x235 -x236 x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253
1800.02/1800.50	v -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 -x263 -x264 x265 -x266 -x267 -x268 x269 -x270 -x271 -x272 -x273 -x274 -x275
1800.02/1800.50	v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 -x289 x290 -x291 -x292 -x293 -x294 -x295 x296
1800.02/1800.50	v -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 x312 -x313 -x314 -x315 -x316 -x317
1800.02/1800.50	v -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338
1800.02/1800.50	v x339 -x340 -x341 -x342 -x343 x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359
1800.02/1800.50	v -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 -x379 -x380
1800.02/1800.50	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401
1800.02/1800.50	v -x402 x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422
1800.02/1800.50	v -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 x439 -x440 -x441 -x442 -x443
1800.02/1800.50	v -x444 -x445 -x446 -x447 -x448 -x449 x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464
1800.02/1800.50	v -x465 -x466 -x467 -x468 -x469 -x470 -x471 x472 -x473 -x474 x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485
1800.02/1800.50	v -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506
1800.02/1800.50	v -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
1800.02/1800.50	v -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548
1800.02/1800.50	v -x549 x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
1800.02/1800.50	v -x570 -x571 -x572
1800.02/1800.50	c Total Number of Positive Atoms : 53
1800.02/1800.50	c 
1800.02/1800.50	c During searching:         13.7765 seconds elapsed.
1800.02/1800.50	c CPU time spent:           13.78 seconds.
1800.02/1800.50	c 
1800.02/1800.50	c =================================== END =====================================
1800.02/1800.50	c

Verifier Data (download as text)

OK	22199

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-363483-1177028248 -o ROOT/results/node65/solver-363483-1177028248 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363483-1177028248/wildcat-rnp /tmp/evaluation/363483-1177028248/instance-363483-1177028248.opb 796929565 

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: 0.96 1.00 0.99 3/64 13252
/proc/meminfo: memFree=1721888/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=6104 CPUtime=0
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 178814444 6250496 164 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1526 165 110 226 0 1297 0

[startup+0.0567789 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 13252
/proc/meminfo: memFree=1721888/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=0.05
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 5 0 0 0 18 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7392

[startup+0.102781 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 13252
/proc/meminfo: memFree=1721888/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=0.09
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 9 0 0 0 18 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7392

[startup+0.302798 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 13252
/proc/meminfo: memFree=1721888/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=0.29
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 29 0 0 0 19 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605343 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7392

[startup+0.701831 s]
/proc/loadavg: 0.96 1.00 0.99 3/64 13252
/proc/meminfo: memFree=1721888/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=0.69
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 69 0 0 0 22 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7392

[startup+1.5019 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720344/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1.49
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7392

[startup+3.10103 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720216/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=3.09
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 309 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7392

[startup+6.3013 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720088/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=6.29
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 629 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7392

[startup+12.7018 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720032/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=12.69
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 1269 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7392

[startup+25.5019 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720168/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=25.49
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 2549 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7392

[startup+51.102 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720232/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=51.08
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 5108 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7392

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720232/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=102.27
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 10227 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7392

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720168/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=162.25
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 16225 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7392

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720168/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=222.23
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 22223 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7392

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720104/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=282.22
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 28222 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605346 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7392

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720104/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=342.2
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 34220 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601874 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7392

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720040/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=402.19
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 40219 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611640 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7392

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720040/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=462.17
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 46217 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7392

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1720040/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=522.16
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 52216 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605268 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7392

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1719976/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=582.14
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 58214 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598407 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7392

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 13253
/proc/meminfo: memFree=1719976/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=642.13
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 64213 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597169 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7392


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

[startup+882.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 13253
/proc/meminfo: memFree=1719848/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=882.06
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 88206 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 7392

[startup+942.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 13253
/proc/meminfo: memFree=1719848/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=942.04
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 94204 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611492 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7392

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13253
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1002.03
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 100203 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601537 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 7392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 13253
/proc/meminfo: memFree=1719848/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1062.01
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 106201 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13253
/proc/meminfo: memFree=1719848/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1122
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 112200 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 7392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13253
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1181.98
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 118198 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7392

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13253
/proc/meminfo: memFree=1719848/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1241.97
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 124197 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 7392

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13253
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1301.95
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 130195 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 7392

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1361.93
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 136193 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598418 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 7392

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1421.92
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 142192 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601555 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 7392

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1481.9
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 148190 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 7392

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719720/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1541.89
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 154189 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 7392

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1601.87
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 160187 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 7392

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719720/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1661.85
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 166185 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 7392

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719784/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1721.84
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 172184 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 7392

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719720/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1781.82
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 178182 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 7392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719720/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1800.02
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 180002 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7392

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13255
/proc/meminfo: memFree=1719720/2055920 swapFree=4184000/4192956
[pid=13252] ppid=13250 vsize=7392 CPUtime=1800.02
/proc/13252/stat : 13252 (wildcat-rnp) R 13250 13252 12380 0 -1 4194304 507 0 0 0 180002 0 0 0 25 0 1 0 178814444 7569408 490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13252/statm: 1848 490 117 226 0 1619 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7392

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1800.03
CPU system time (s): 0.009998
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 7392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 507
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= 2070

runsolver used 1.17082 second user time and 3.75943 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 20 00:17:28 UTC 2007

IDJOB= 363483
IDBENCH= 1855
IDSOLVER= 161
FILE ID= node65/363483-1177028248

PBS_JOBID= 4630609

Free space on /tmp= 66399 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-cracpb1.opb
COMMAND LINE= /tmp/evaluation/363483-1177028248/wildcat-rnp /tmp/evaluation/363483-1177028248/instance-363483-1177028248.opb 796929565
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-363483-1177028248 -o ROOT/results/node65/solver-363483-1177028248 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363483-1177028248/wildcat-rnp /tmp/evaluation/363483-1177028248/instance-363483-1177028248.opb 796929565

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  75f6d21683e6eb738b98c93cf5598ff3

RANDOM SEED= 796929565

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1722424 kB
Buffers:         22888 kB
Cached:         259624 kB
SwapCached:       2680 kB
Active:          23776 kB
Inactive:       269064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722424 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          16316 kB
Slab:            26620 kB
Committed_AS:  2313704 kB
PageTables:       1460 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= 66399 MiB

End job on node65 on Fri Apr 20 00:47:31 UTC 2007