Trace number 459251

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)25886 1800.07 1800.57

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
MD5SUMaa73e48897f9c10e5003e2188d9e7ab9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24890
Best CPU time to get the best result obtained on this benchmark0.119981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24890
Optimality of the best value was proved YES
Number of variables644
Total number of constraints1034
Number of constraints which are clauses1034
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 353
Biggest coefficient in the objective function 2034
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 561307
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 2034
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 561307
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459251-1178652659/instance-459251-1178652659.opb ......
0.00/0.01	c done parsing opb.
0.00/0.01	o 180454
0.00/0.01	o 168625
0.00/0.01	o 168441
0.00/0.01	o 167818
0.00/0.01	o 166756
0.00/0.01	o 166727
0.00/0.01	o 166704
0.00/0.01	o 166411
0.00/0.01	o 166379
0.00/0.01	o 166313
0.00/0.01	o 164952
0.00/0.01	o 163722
0.00/0.02	o 163463
0.00/0.02	o 162396
0.00/0.02	o 162155
0.00/0.02	o 162025
0.00/0.02	o 161860
0.00/0.02	o 161746
0.00/0.02	o 160960
0.00/0.02	o 160609
0.00/0.02	o 92792
0.00/0.02	o 92682
0.00/0.02	o 92444
0.00/0.02	o 89115
0.00/0.02	o 87601
0.00/0.02	o 86087
0.00/0.03	o 86075
0.00/0.03	o 86053
0.00/0.03	o 85823
0.00/0.03	o 85655
0.00/0.03	o 84361
0.00/0.03	o 84355
0.19/0.28	o 84247
1.99/2.06	o 35088
1.99/2.06	o 33461
1.99/2.06	o 31767
1.99/2.06	o 31712
1.99/2.07	o 31384
1.99/2.07	o 31326
1.99/2.07	o 31030
1.99/2.09	o 30892
1.99/2.09	o 30585
1.99/2.09	o 30547
1.99/2.09	o 30495
1.99/2.09	o 30469
1.99/2.09	o 29181
1.99/2.09	o 28891
1.99/2.09	o 28853
1.99/2.09	o 28749
2.29/2.32	o 28037
14.19/14.22	o 27838
25.19/25.28	o 27650
192.35/192.40	o 27638
231.14/231.29	o 27598
305.51/305.64	o 27456
422.19/422.33	o 27394
485.07/485.26	o 27316
533.16/533.38	o 27272
535.06/535.21	o 27066
624.44/624.67	o 27040
785.10/785.37	o 27005
785.29/785.56	o 26964
795.99/796.21	o 26179
956.45/956.74	o 26007
1673.68/1674.13	o 25886
1800.05/1800.50	s SATISFIABLE
1800.05/1800.50	v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117
1800.05/1800.50	v -x118 -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136
1800.05/1800.50	v -x137 -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155
1800.05/1800.50	v -x156 -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174
1800.05/1800.50	v -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193
1800.05/1800.50	v -x194 -x195 -x196 -x197 -x198 x199 -x2 -x20 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212
1800.05/1800.50	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231
1800.05/1800.50	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250
1800.05/1800.50	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27
1800.05/1800.50	v -x270 -x271 -x272 -x273 x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289
1800.05/1800.50	v -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307
1800.05/1800.50	v -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326
1800.05/1800.50	v -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345
1800.05/1800.50	v -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364
1800.05/1800.50	v -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383
1800.05/1800.50	v -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401
1800.05/1800.50	v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420
1800.05/1800.50	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44
1800.05/1800.50	v -x440 -x441 -x442 -x443 -x444 -x445 x446 x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459
1800.05/1800.50	v -x46 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478
1800.05/1800.50	v -x479 -x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497
1800.05/1800.50	v -x498 -x499 -x5 x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 x511 -x512 -x513 -x514 -x515 -x516
1800.05/1800.50	v -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535
1800.05/1800.50	v -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554
1800.05/1800.50	v -x555 -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 x568 x569 -x57 -x570 -x571 -x572 -x573
1800.05/1800.50	v -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592
1800.05/1800.50	v -x593 x594 -x595 -x596 -x597 -x598 x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 x611
1800.05/1800.50	v -x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 -x62 -x620 -x621 x622 -x623 x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631
1800.05/1800.50	v -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 x640 x641 x642 x643 -x644 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73
1800.05/1800.50	v -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98
1800.05/1800.50	v -x99

Verifier Data (download as text)

OK	25886

Conversion Script Data (download as text)

/tmp/evaluation/459251-1178652659/instance-459251-1178652659.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/node14/watcher-459251-1178652659 -o ROOT/results/node14/solver-459251-1178652659 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459251-1178652659/instance-459251-1178652659.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 5316
/proc/meminfo: memFree=1641080/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=1456 CPUtime=0
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 313183724 1490944 137 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134520662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 364 137 86 219 0 141 0

[startup+0.0525369 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 5316
/proc/meminfo: memFree=1641080/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=1452 CPUtime=0.04
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 210 0 0 0 4 0 0 0 18 0 1 0 313183724 1486848 192 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 363 192 102 219 0 140 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1452

[startup+0.101543 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 5316
/proc/meminfo: memFree=1641080/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=1452 CPUtime=0.09
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 313183724 1486848 232 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 363 232 102 219 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.301561 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 5316
/proc/meminfo: memFree=1641080/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=2348 CPUtime=0.29
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 404 0 0 0 29 0 0 0 19 0 1 0 313183724 2404352 386 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 587 386 102 219 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2348

[startup+0.701598 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 5316
/proc/meminfo: memFree=1641080/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=3700 CPUtime=0.69
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 684 0 0 0 68 1 0 0 22 0 1 0 313183724 3788800 666 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 925 666 102 219 0 702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3700

[startup+1.50168 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1638064/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=5940 CPUtime=1.49
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 1161 0 0 0 148 1 0 0 25 0 1 0 313183724 6082560 1094 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 1485 1094 102 219 0 1262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5940

[startup+3.10183 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1636208/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=6344 CPUtime=3.09
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 1456 0 0 0 306 3 0 0 25 0 1 0 313183724 6496256 1389 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 1586 1389 102 219 0 1363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6344

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1635184/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=7156 CPUtime=6.29
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 1680 0 0 0 624 5 0 0 25 0 1 0 313183724 7327744 1516 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 1789 1516 102 219 0 1566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7156

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1634736/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=7296 CPUtime=12.69
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 1772 0 0 0 1260 9 0 0 25 0 1 0 313183724 7471104 1608 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 1824 1608 102 219 0 1601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7296

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1633520/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=12696 CPUtime=25.49
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 2290 0 0 0 2535 14 0 0 25 0 1 0 313183724 13000704 1933 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 3174 1933 102 219 0 2951 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12696

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1631792/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=13280 CPUtime=51.08
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 2720 0 0 0 5085 23 0 0 25 0 1 0 313183724 13598720 2363 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 3320 2363 102 219 0 3097 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13280

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1627376/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=23780 CPUtime=102.27
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 4174 0 0 0 10190 37 0 0 25 0 1 0 313183724 24350720 3432 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 5945 3432 102 219 0 5722 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23780

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1624112/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=24752 CPUtime=162.25
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 4983 0 0 0 16176 49 0 0 25 0 1 0 313183724 25346048 4241 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 6188 4241 102 219 0 5965 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24752

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1622576/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=25188 CPUtime=222.24
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 5358 0 0 0 22163 61 0 0 25 0 1 0 313183724 25792512 4616 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 6297 4616 102 219 0 6074 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25188

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1620400/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=28940 CPUtime=282.22
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 6628 0 0 0 28150 72 0 0 25 0 1 0 313183724 29634560 5117 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7235 5117 102 219 0 7012 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28940

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1619440/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=29752 CPUtime=342.2
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 6876 0 0 0 34139 81 0 0 25 0 1 0 313183724 30466048 5365 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7438 5365 102 219 0 7215 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29752

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1618224/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=30276 CPUtime=402.19
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 7196 0 0 0 40131 88 0 0 25 0 1 0 313183724 31002624 5685 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7569 5685 102 219 0 7346 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 30276

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1616112/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=30808 CPUtime=462.17
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 7731 0 0 0 46121 96 0 0 25 0 1 0 313183724 31547392 6220 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7702 6220 102 219 0 7479 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30808

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1614384/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=31304 CPUtime=522.16
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 8152 0 0 0 52112 104 0 0 25 0 1 0 313183724 32055296 6641 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7826 6641 102 219 0 7603 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31304

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5317
/proc/meminfo: memFree=1613744/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=31628 CPUtime=582.15
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 8328 0 0 0 58102 113 0 0 25 0 1 0 313183724 32387072 6817 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 7907 6817 102 219 0 7684 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 31628

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1611760/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=32736 CPUtime=642.14
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 8824 0 0 0 64092 122 0 0 25 0 1 0 313183724 33521664 7313 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 8184 7313 102 219 0 7961 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 32736


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1607280/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=41940 CPUtime=882.07
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 11462 0 0 0 88053 154 0 0 25 0 1 0 313183724 42946560 8414 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550348 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10485 8414 102 219 0 10262 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 41940

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1606640/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=42460 CPUtime=942.06
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 11645 0 0 0 94041 165 0 0 25 0 1 0 313183724 43479040 8597 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10615 8597 102 219 0 10392 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 42460

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1605680/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=42596 CPUtime=1002.05
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 11864 0 0 0 100029 176 0 0 25 0 1 0 313183724 43618304 8816 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10649 8816 102 219 0 10426 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 42596

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1605168/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=43004 CPUtime=1062.02
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12021 0 0 0 106018 184 0 0 25 0 1 0 313183724 44036096 8973 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10751 8973 102 219 0 10528 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 43004

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1604400/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=43136 CPUtime=1122.02
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12193 0 0 0 112009 193 0 0 25 0 1 0 313183724 44171264 9145 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10784 9145 102 219 0 10561 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 43136

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1603632/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=43744 CPUtime=1182
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12401 0 0 0 117997 203 0 0 25 0 1 0 313183724 44793856 9353 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 10936 9353 102 219 0 10713 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 43744

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1602800/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=44204 CPUtime=1241.99
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12593 0 0 0 123987 212 0 0 25 0 1 0 313183724 45264896 9545 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11051 9545 102 219 0 10828 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 44204

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1602160/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=44692 CPUtime=1301.97
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12756 0 0 0 129977 220 0 0 25 0 1 0 313183724 45764608 9708 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11173 9708 102 219 0 10950 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 44692

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1601392/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=45212 CPUtime=1361.95
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 12941 0 0 0 135966 229 0 0 25 0 1 0 313183724 46297088 9893 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11303 9893 102 219 0 11080 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 45212

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1600880/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=45212 CPUtime=1421.94
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13086 0 0 0 141956 238 0 0 25 0 1 0 313183724 46297088 10038 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11303 10038 102 219 0 11080 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 45212

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1600240/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=45764 CPUtime=1481.93
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13233 0 0 0 147947 246 0 0 25 0 1 0 313183724 46862336 10185 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11441 10185 102 219 0 11218 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 45764

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1599728/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=45764 CPUtime=1541.91
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13377 0 0 0 153938 253 0 0 25 0 1 0 313183724 46862336 10329 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11441 10329 102 219 0 11218 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 45764

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1599152/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=46496 CPUtime=1601.89
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13520 0 0 0 159929 260 0 0 25 0 1 0 313183724 47611904 10472 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11624 10472 102 219 0 11401 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 46496

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1598448/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=46496 CPUtime=1661.88
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13677 0 0 0 165919 269 0 0 25 0 1 0 313183724 47611904 10629 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11624 10629 102 219 0 11401 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 46496

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1598064/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=46496 CPUtime=1721.86
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13789 0 0 0 171910 276 0 0 25 0 1 0 313183724 47611904 10741 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11624 10741 102 219 0 11401 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 46496

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1597360/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=47256 CPUtime=1781.85
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13946 0 0 0 177902 283 0 0 25 0 1 0 313183724 48390144 10898 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11814 10898 102 219 0 11591 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 47256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1597168/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=47256 CPUtime=1800.05
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13997 0 0 0 179719 286 0 0 25 0 1 0 313183724 48390144 10949 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11814 10949 102 219 0 11591 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 47256

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 0.99 0.99 2/78 5319
/proc/meminfo: memFree=1597168/2055920 swapFree=4148664/4192956
[pid=5316] ppid=5314 vsize=47256 CPUtime=1800.05
/proc/5316/stat : 5316 (PBS4_SAT07v2) R 5314 5316 4184 0 -1 4194304 13997 0 0 0 179719 286 0 0 25 0 1 0 313183724 48390144 10949 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5316/statm: 11814 10949 102 219 0 11591 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 47256

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.07
CPU user time (s): 1797.2
CPU system time (s): 2.87156
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 47256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.2
system time used= 2.87156
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14000
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= 1547

runsolver used 1.49077 second user time and 4.34234 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  8 19:30:59 UTC 2007

IDJOB= 459251
IDBENCH= 25022
IDSOLVER= 200
FILE ID= node14/459251-1178652659

PBS_JOBID= 5217831

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459251-1178652659/instance-459251-1178652659.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-459251-1178652659 -o ROOT/results/node14/conversion-459251-1178652659 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459251-1178652659/instance-459251-1178652659.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-459251-1178652659 -o ROOT/results/node14/solver-459251-1178652659 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459251-1178652659/instance-459251-1178652659.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  aa73e48897f9c10e5003e2188d9e7ab9

RANDOM SEED= 827161114

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1641488 kB
Buffers:         46504 kB
Cached:         274012 kB
SwapCached:      11460 kB
Active:         118780 kB
Inactive:       225600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641488 kB
SwapTotal:     4192956 kB
SwapFree:      4148664 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            55556 kB
Committed_AS:  9425492 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node14 on Tue May  8 20:01:02 UTC 2007