Trace number 357109

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
oree 0.1.2 alphaSAT (TO)72 1800.11 1800.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ6_3.opb
MD5SUMff9be653d1d3ea3b1a82846016e94df6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 3
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 324
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 324
Number of bits of the biggest sum of numbers9
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.06	c ...done
0.00/0.06	c #vars=540 #constraints=4627 hasObjective=yes
0.00/0.07	c res. mode=mod
0.00/0.07	c VSIDS like heuristics
0.00/0.07	c complete search running
0.29/0.38	c restart after 401 decisions
0.39/0.45	c nbDecision=500 #constraints=4938
0.89/0.90	c restart after 801 decisions
1.10/1.18	c nbDecision=1000 #constraints=5280
2.29/2.31	c nbDecision=1500 #constraints=5650
2.59/2.65	c restart after 1601 decisions
3.59/3.67	c nbDecision=2000 #constraints=6015
5.59/5.64	c nbDecision=2500 #constraints=6378
7.69/7.75	c nbDecision=3000 #constraints=6753
9.38/9.43	c restart after 3201 decisions
11.68/11.78	c nbDecision=3500 #constraints=7076
15.79/15.88	c nbDecision=4000 #constraints=7327
20.39/20.40	c nbDecision=4500 #constraints=7646
25.79/25.89	c nbDecision=5000 #constraints=8035
30.48/30.56	c nbDecision=5500 #constraints=8413
39.28/39.33	c nbDecision=6000 #constraints=8832
45.68/45.77	c restart after 6401 decisions
46.98/47.04	c nbDecision=6500 #constraints=9185
54.68/54.79	c nbDecision=7000 #constraints=9592
67.08/67.11	c nbDecision=7500 #constraints=10013
82.17/82.25	c nbDecision=8000 #constraints=10435
94.97/95.03	c nbDecision=8500 #constraints=10839
110.36/110.44	c nbDecision=9000 #constraints=11235
124.66/124.79	c nbDecision=9500 #constraints=11644
144.26/144.38	c nbDecision=10000 #constraints=12069
160.15/160.21	c nbDecision=10500 #constraints=12491
180.95/181.01	c nbDecision=11000 #constraints=12945
203.84/203.92	c nbDecision=11500 #constraints=13372
232.73/232.82	c nbDecision=12000 #constraints=13835
255.73/255.80	c nbDecision=12500 #constraints=14268
270.53/270.62	c restart after 12801 decisions
280.52/280.66	c nbDecision=13000 #constraints=14639
290.52/290.64	c nbDecision=13195 #constraints=14786
290.52/290.64	c linear search for optimum
290.52/290.64	o 84
295.72/295.82	c nbDecision=13279 #constraints=14862
295.72/295.82	o 80
296.83/296.96	c nbDecision=13321 #constraints=14888
296.83/296.96	o 78
296.83/296.98	c nbDecision=13321 #constraints=14890
296.83/296.98	o 76
303.22/303.30	c nbDecision=13500 #constraints=15040
329.51/329.67	c nbDecision=14000 #constraints=15495
354.21/354.35	c nbDecision=14500 #constraints=15931
379.60/379.77	c nbDecision=15000 #constraints=16399
418.79/418.93	c nbDecision=15500 #constraints=16850
462.58/462.71	c nbDecision=16000 #constraints=17295
511.07/511.20	c nbDecision=16500 #constraints=17740
549.36/549.56	c nbDecision=17000 #constraints=18216
572.86/573.08	c nbDecision=17317 #constraints=18506
572.86/573.08	o 74
587.85/588.07	c nbDecision=17500 #constraints=18680
633.34/633.54	c nbDecision=18000 #constraints=19165
657.03/657.26	c nbDecision=18282 #constraints=19420
657.03/657.26	o 72
676.83/677.03	c nbDecision=18500 #constraints=19626
729.82/730.01	c nbDecision=19000 #constraints=20071
788.60/788.83	c nbDecision=19500 #constraints=20527
846.49/846.70	c nbDecision=20000 #constraints=20973
900.58/900.84	c nbDecision=20500 #constraints=21416
961.96/962.28	c nbDecision=21000 #constraints=21875
1017.55/1017.83	c nbDecision=21500 #constraints=22329
1072.63/1072.95	c nbDecision=22000 #constraints=22794
1137.52/1137.82	c nbDecision=22500 #constraints=23257
1213.50/1213.88	c nbDecision=23000 #constraints=23721
1284.69/1285.01	c nbDecision=23500 #constraints=24187
1346.57/1346.91	c nbDecision=24000 #constraints=24652
1411.05/1411.43	c nbDecision=24500 #constraints=25126
1467.54/1467.98	c nbDecision=25000 #constraints=25594
1525.53/1525.97	c nbDecision=25500 #constraints=26067
1534.52/1534.93	c restart after 25601 decisions
1577.71/1578.16	c nbDecision=26000 #constraints=26370
1642.00/1642.42	c nbDecision=26500 #constraints=26726
1703.59/1704.04	c nbDecision=27000 #constraints=27158
1759.17/1759.64	c nbDecision=27500 #constraints=27577
1800.06/1800.50	Received signal 15
1800.06/1800.51	
1800.06/1800.51	s SATISFIABLE
1800.06/1800.51	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 x29
1800.06/1800.51	v -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 -x55 -x56
1800.06/1800.51	v -x57 x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83
1800.06/1800.51	v -x84 -x85 -x86 x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108
1800.06/1800.51	v -x109 -x110 -x111 -x112 -x113 x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 x129
1800.06/1800.51	v -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 x148 -x149 -x150
1800.06/1800.51	v -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171
1800.06/1800.51	v -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 -x191 -x192
1800.06/1800.51	v -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213
1800.06/1800.51	v -x214 -x215 x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228 x229 -x230 -x231 -x232 -x233 -x234
1800.06/1800.51	v -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 -x246 -x247 -x248 -x249 x250 -x251 -x252 -x253 x254 -x255
1800.06/1800.51	v -x256 -x257 -x258 -x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 -x276
1800.06/1800.51	v -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 x296 -x297
1800.06/1800.51	v -x298 -x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 x318
1800.06/1800.51	v -x319 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 x332 -x333 -x334 -x335 -x336 -x337 x338 -x339
1800.06/1800.51	v -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 x360
1800.06/1800.51	v x361 -x362 -x363 -x364 x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 x374 -x375 x376 -x377 -x378 -x379 -x380 x381 -x382
1800.06/1800.51	v -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 -x391 x392 -x393 -x394 -x395 x396 -x397 -x398 -x399 x400 -x401 x402 -x403 -x404
1800.06/1800.51	v -x405 -x406 -x407 -x408 x409 -x410 -x411 x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 x422 -x423 -x424 -x425
1800.06/1800.51	v -x426 x427 -x428 -x429 -x430 -x431 x432 x433 x434 -x435 -x436 -x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 x445 x446 -x447
1800.06/1800.51	v -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x460 -x461 -x462 x463 -x464 -x465 x466 -x467 -x468
1800.06/1800.51	v x469 -x470 -x471 x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 x489 -x490
1800.06/1800.51	v -x491 x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x500 x501 -x502 -x503 x504 x505 -x506 -x507 -x508 -x509 x510 x511 -x512
1800.06/1800.51	v -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 -x522 -x523 -x524 x525 -x526 -x527 x528 -x529 -x530 x531 -x532 -x533
1800.06/1800.51	v -x534 -x535 -x536 -x537 -x538 x539 x540
1800.06/1800.51	
1800.06/1800.51	c user time= 1799.86 s
1800.06/1800.51	c system time= 0.227965 s
1800.06/1800.51	c wall clock time=1800.52

Verifier Data (download as text)

OK	72

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-357109-1176854625 -o ROOT/results/node57/solver-357109-1176854625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357109-1176854625/instance-357109-1176854625.opb mod 

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: 0.92 0.98 0.96 2/64 6251
/proc/meminfo: memFree=1598664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=1468 CPUtime=0
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 126598464 1503232 168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134827761 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 367 169 131 317 0 46 0

[startup+0.094423 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 6251
/proc/meminfo: memFree=1598664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=3728 CPUtime=0.09
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 126598464 3817472 692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 932 692 139 317 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3728

[startup+0.102422 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 6251
/proc/meminfo: memFree=1598664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=3728 CPUtime=0.09
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 126598464 3817472 692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713807 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 932 692 139 317 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3728

[startup+0.301442 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 6251
/proc/meminfo: memFree=1598664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=3860 CPUtime=0.29
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 764 0 0 0 29 0 0 0 19 0 1 0 126598464 3952640 746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712494 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 965 746 139 317 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3860

[startup+0.701474 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 6251
/proc/meminfo: memFree=1598664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=4652 CPUtime=0.69
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 961 0 0 0 69 0 0 0 23 0 1 0 126598464 4763648 943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 1163 943 139 317 0 842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4652

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1595008/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=5692 CPUtime=1.49
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 1221 0 0 0 149 0 0 0 25 0 1 0 126598464 5828608 1203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 1423 1203 139 317 0 1102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1593664/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=7140 CPUtime=3.09
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 1579 0 0 0 309 0 0 0 25 0 1 0 126598464 7311360 1561 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 1785 1561 139 317 0 1464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7140

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1591040/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=9276 CPUtime=6.29
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 2097 0 0 0 628 1 0 0 25 0 1 0 126598464 9498624 2079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 2319 2079 139 317 0 1998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9276

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1588672/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=11120 CPUtime=12.68
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 2593 0 0 0 1267 1 0 0 25 0 1 0 126598464 11386880 2575 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 2780 2575 139 317 0 2459 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11120

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1585856/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=14144 CPUtime=25.49
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 3286 0 0 0 2547 2 0 0 25 0 1 0 126598464 14483456 3268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 3536 3268 139 317 0 3215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14144

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1580608/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=19580 CPUtime=51.08
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 4635 0 0 0 5105 3 0 0 25 0 1 0 126598464 20049920 4553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 4895 4553 139 317 0 4574 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19580

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1573952/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=26328 CPUtime=102.27
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 6304 0 0 0 10223 4 0 0 25 0 1 0 126598464 26959872 6222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 6582 6222 139 317 0 6261 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26328

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1567936/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=33088 CPUtime=162.26
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 7844 0 0 0 16220 6 0 0 25 0 1 0 126598464 33882112 7762 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 8272 7762 139 317 0 7951 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 33088

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1562496/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=38480 CPUtime=222.24
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 9185 0 0 0 22218 6 0 0 25 0 1 0 126598464 39403520 9103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 9620 9103 139 317 0 9299 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 38480

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 6252
/proc/meminfo: memFree=1558592/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=42860 CPUtime=282.22
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 10170 0 0 0 28215 7 0 0 25 0 1 0 126598464 43888640 10088 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 10715 10088 139 317 0 10394 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42860

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 0.97 2/65 6252
/proc/meminfo: memFree=1554304/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=47256 CPUtime=342.21
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 11255 0 0 0 34213 8 0 0 25 0 1 0 126598464 48390144 11173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 11814 11173 170 317 0 11493 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 47256

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 0.97 2/65 6252
/proc/meminfo: memFree=1550336/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=51268 CPUtime=402.2
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 12250 0 0 0 40211 9 0 0 25 0 1 0 126598464 52498432 12168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 12817 12168 170 317 0 12496 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 51268

[startup+462.303 s]
/proc/loadavg: 1.10 1.04 0.98 2/65 6252
/proc/meminfo: memFree=1547648/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=53816 CPUtime=462.18
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 12915 0 0 0 46209 9 0 0 25 0 1 0 126598464 55107584 12833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 13454 12833 170 317 0 13133 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 53816

[startup+522.302 s]
/proc/loadavg: 1.03 1.03 0.98 2/65 6252
/proc/meminfo: memFree=1544960/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=56552 CPUtime=522.17
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 13600 0 0 0 52207 10 0 0 25 0 1 0 126598464 57909248 13518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 14138 13518 170 317 0 13817 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 56552

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 6252
/proc/meminfo: memFree=1541376/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=60844 CPUtime=582.16
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 14569 0 0 0 58205 11 0 0 25 0 1 0 126598464 62304256 14360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 15211 14360 170 317 0 14890 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 60844

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 6252
/proc/meminfo: memFree=1538112/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=64580 CPUtime=642.14
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 15412 0 0 0 64203 11 0 0 25 0 1 0 126598464 66129920 15203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 16145 15203 170 317 0 15824 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 64580


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1529216/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=73740 CPUtime=882.08
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 17613 0 0 0 88195 13 0 0 25 0 1 0 126598464 75509760 17404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 18435 17404 170 317 0 18114 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 73740

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1526976/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=75932 CPUtime=942.07
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 18180 0 0 0 94193 14 0 0 25 0 1 0 126598464 77754368 17971 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 18983 17971 170 317 0 18662 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 75932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1524736/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=78192 CPUtime=1002.05
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 18719 0 0 0 100191 14 0 0 25 0 1 0 126598464 80068608 18510 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 19548 18510 170 317 0 19227 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 78192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1522560/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=80828 CPUtime=1062.04
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 19272 0 0 0 106189 15 0 0 25 0 1 0 126598464 82767872 19063 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 20207 19063 170 317 0 19886 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 80828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1520640/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=82704 CPUtime=1122.02
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 19743 0 0 0 112186 16 0 0 25 0 1 0 126598464 84688896 19534 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 20676 19534 170 317 0 20355 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 82704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1518720/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=84712 CPUtime=1182.01
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 20234 0 0 0 118184 17 0 0 25 0 1 0 126598464 86745088 20025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 21178 20025 170 317 0 20857 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 84712

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1516736/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=86992 CPUtime=1241.99
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 20712 0 0 0 124182 17 0 0 25 0 1 0 126598464 89079808 20503 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 21748 20503 170 317 0 21427 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 86992

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1514688/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=89232 CPUtime=1301.99
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 21228 0 0 0 130181 18 0 0 25 0 1 0 126598464 91373568 21019 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 22308 21019 170 317 0 21987 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 89232

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1512832/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=91220 CPUtime=1361.96
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 21697 0 0 0 136178 18 0 0 25 0 1 0 126598464 93409280 21488 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 22805 21488 170 317 0 22484 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 91220

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6252
/proc/meminfo: memFree=1510400/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=93624 CPUtime=1421.95
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 22305 0 0 0 142176 19 0 0 25 0 1 0 126598464 95870976 22096 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 23406 22096 170 317 0 23085 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 93624

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1508160/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=95904 CPUtime=1481.94
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 22850 0 0 0 148174 20 0 0 25 0 1 0 126598464 98205696 22641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 23976 22641 170 317 0 23655 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 95904

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1505856/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=98452 CPUtime=1541.92
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 23425 0 0 0 154172 20 0 0 25 0 1 0 126598464 100814848 23216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 24613 23216 170 317 0 24292 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 98452

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1505408/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=98892 CPUtime=1601.9
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 23544 0 0 0 160170 20 0 0 25 0 1 0 126598464 101265408 23335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 24723 23335 170 317 0 24402 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 98892

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1503680/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=100396 CPUtime=1661.89
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 23973 0 0 0 166168 21 0 0 25 0 1 0 126598464 102805504 23764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 25099 23764 170 317 0 24778 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 100396

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1501888/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=102492 CPUtime=1721.88
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 24409 0 0 0 172166 22 0 0 25 0 1 0 126598464 104951808 24200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 25623 24200 170 317 0 25302 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 102492

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1500032/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=104348 CPUtime=1781.86
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 24887 0 0 0 178164 22 0 0 25 0 1 0 126598464 106852352 24678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 26087 24678 170 317 0 25766 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 104348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6254
/proc/meminfo: memFree=1499520/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=105008 CPUtime=1800.06
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 25007 0 0 0 179984 22 0 0 25 0 1 0 126598464 107528192 24798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 26252 24798 170 317 0 25931 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105008

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 0.98 2/65 6254
/proc/meminfo: memFree=1499520/2055920 swapFree=4174180/4192956
[pid=6251] ppid=6249 vsize=105008 CPUtime=1800.06
/proc/6251/stat : 6251 (oree) R 6249 6251 5623 0 -1 4194304 25007 0 0 0 179984 22 0 0 25 0 1 0 126598464 107528192 24798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6251/statm: 26252 24798 170 317 0 25931 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105008

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.11
CPU user time (s): 1799.86
CPU system time (s): 0.244962
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 105008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25023
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= 1008

runsolver used 1.3148 second user time and 3.64844 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Wed Apr 18 00:03:45 UTC 2007

IDJOB= 357109
IDBENCH= 2007
IDSOLVER= 172
FILE ID= node57/357109-1176854625

PBS_JOBID= 4590226

Free space on /tmp= 66511 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ6_3.opb
COMMAND LINE= oree /tmp/evaluation/357109-1176854625/instance-357109-1176854625.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-357109-1176854625 -o ROOT/results/node57/solver-357109-1176854625 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357109-1176854625/instance-357109-1176854625.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ff9be653d1d3ea3b1a82846016e94df6

RANDOM SEED= 437256631

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1599072 kB
Buffers:         26976 kB
Cached:         369332 kB
SwapCached:      13052 kB
Active:         304036 kB
Inactive:       111160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599072 kB
SwapTotal:     4192956 kB
SwapFree:      4174180 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            27728 kB
Committed_AS:   838120 kB
PageTables:       1408 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= 66511 MiB

End job on node57 on Wed Apr 18 00:33:48 UTC 2007