Trace number 459598

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)141 1800.05 1801.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
MD5SUM10ec6ab90ad015d6fa7b4d2290470901
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.197969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables192
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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/459598-1178656572/instance-459598-1178656572.opb ......
510.76/511.24	c done parsing opb.
510.76/511.24	o 141
1800.02/1801.40	s SATISFIABLE
1800.02/1801.40	v x1 -x10 x100 x101 x102 x103 x104 x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119
1800.02/1801.40	v x12 -x120 x121 -x122 x123 -x124 x125 x126 x127 x128 x129 -x13 x130 -x131 x132 -x133 -x134 x135 -x136 -x137 x138 x139 -x14 x140
1800.02/1801.40	v -x141 x142 x143 -x144 -x145 -x146 x147 x148 x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 x156 x157 -x158 -x159 x16 -x160 -x161
1800.02/1801.40	v -x162 x163 x164 x165 x166 x167 x168 -x169 x17 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182
1800.02/1801.40	v -x183 -x184 x185 x186 -x187 -x188 x189 -x19 x190 x191 x192 x193 -x194 x195 x196 -x197 -x198 -x199 -x2 -x20 x200 -x201 -x202
1800.02/1801.40	v -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 x219 x22 x220 -x221 -x222
1800.02/1801.40	v -x223 x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 x24 -x240 -x241 -x242
1800.02/1801.40	v -x243 -x244 -x245 -x246 -x247 -x248 x249 x25 -x250 x251 x252 -x253 -x254 -x255 x256 x257 -x258 x259 x26 -x260 x261 x262 x263
1800.02/1801.40	v -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282
1800.02/1801.40	v -x283 -x284 -x285 -x286 -x287 -x288 x289 -x29 -x290 x291 -x292 x293 x294 x295 -x296 x297 -x298 x299 x3 -x30 -x300 x301 x302
1800.02/1801.40	v x303 -x304 x305 -x306 x307 -x308 x309 x31 x310 x311 -x312 x313 -x314 x315 -x316 x317 x318 x319 x32 -x320 x321 -x322 x323 -x324
1800.02/1801.40	v -x325 x326 -x327 -x328 x329 x33 -x330 x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344
1800.02/1801.40	v -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363
1800.02/1801.40	v -x364 -x365 -x366 -x367 -x368 x369 x37 -x370 x371 -x372 -x373 x374 -x375 -x376 x377 -x378 x379 -x38 -x380 -x381 x382 -x383
1800.02/1801.40	v -x384 x385 x386 x387 x388 -x389 -x39 x390 -x391 -x392 x393 x394 x395 x396 -x397 x398 -x399 x4 x40 -x400 -x401 -x402 -x403 -x404
1800.02/1801.40	v -x405 -x406 -x407 -x408 -x409 x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 x417 x418 x419 x42 x420 -x421 x422 -x423 -x424
1800.02/1801.40	v -x425 -x426 -x427 -x428 -x429 x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x44 -x440 x441 x442 x443 x444
1800.02/1801.40	v -x445 x446 -x447 -x448 x449 x45 -x450 x451 x452 x453 x454 x455 x456 x457 -x458 x459 x46 x460 x461 x462 x463 x464 x465 -x466 x467
1800.02/1801.40	v x468 x469 x47 x470 x471 x472 x473 -x474 x475 x476 x477 x478 x479 x48 x480 x481 -x482 x483 x484 x485 x486 x487 x488 x489 x49 -x490
1800.02/1801.40	v x491 x492 x493 x494 x495 x496 x497 -x498 x499 -x5 x50 x500 x501 x502 x503 x504 x505 -x506 x507 x508 x509 -x51 x510 x511 x512 x513
1800.02/1801.40	v x514 -x515 -x516 -x517 -x518 -x519 x52 -x520 x521 x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533
1800.02/1801.40	v -x534 -x535 -x536 x537 x538 -x539 x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 x553
1800.02/1801.40	v x554 -x555 -x556 -x557 -x558 -x559 x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 x569 x57 x570 -x571 -x572 -x573
1800.02/1801.40	v -x574 -x575 -x576 x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x59 -x590 -x591 -x592
1800.02/1801.40	v x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 x609 x61 -x610 -x611
1800.02/1801.40	v -x612 -x613 -x614 -x615 -x616 x617 -x618 -x619 x62 -x620 -x621 -x622 -x623 -x624 x625 -x626 -x627 -x628 -x629 x63 -x630 -x631
1800.02/1801.40	v -x632 x633 -x634 -x635 -x636 -x637 -x638 -x639 x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 x649 -x65 -x650 x651
1800.02/1801.40	v -x652 x653 x654 x655 x656 x657 -x658 x659 x66 -x660 x661 x662 x663 x664 x665 -x666 x667 -x668 x669 x67 x670 x671 x672 x673 -x674
1800.02/1801.40	v x675 -x676 x677 x678 x679 x68 x680 x681 -x682 x683 -x684 x685 x686 x687 x688 x689 x69 -x690 x691 -x692 x693 x694 x695 x696 x697
1800.02/1801.40	v -x698 x699 -x7 x70 -x700 x701 x702 x703 x704 x71 x72 x73 -x74 x75 -x76 x77 x78 x79 x8 -x80 x81 -x82 x83 -x84 -x85 x86 -x87 -x88 x89
1800.02/1801.40	v x9 x90 x91 x92 -x93 x94 -x95 -x96 x97 -x98 x99

Verifier Data (download as text)

OK	141

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459598-1178656572/instance-459598-1178656572.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node37/watcher-459598-1178656572 -o ROOT/results/node37/solver-459598-1178656572 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459598-1178656572/instance-459598-1178656572.opb 

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


[startup+0 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 14512
/proc/meminfo: memFree=1480768/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=1456 CPUtime=0
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 313569670 1490944 151 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134529468 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 364 151 86 219 0 141 0

[startup+0.0473609 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 14512
/proc/meminfo: memFree=1480768/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=1588 CPUtime=0.04
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 267 0 0 0 4 0 0 0 18 0 1 0 313569670 1626112 249 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 397 249 90 219 0 174 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1588

[startup+0.102372 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 14512
/proc/meminfo: memFree=1480768/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=2508 CPUtime=0.1
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 366 0 0 0 10 0 0 0 18 0 1 0 313569670 2568192 348 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 627 348 90 219 0 404 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2508

[startup+0.302408 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 14512
/proc/meminfo: memFree=1480768/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=3668 CPUtime=0.29
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 687 0 0 0 29 0 0 0 19 0 1 0 313569670 3756032 669 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 917 669 90 219 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701484 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 14512
/proc/meminfo: memFree=1480768/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=6176 CPUtime=0.69
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 1114 0 0 0 69 0 0 0 23 0 1 0 313569670 6324224 1096 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 1544 1096 90 219 0 1321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6176

[startup+1.50163 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1476024/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=6784 CPUtime=1.49
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 1562 0 0 0 148 1 0 0 25 0 1 0 313569670 6946816 1495 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 1696 1495 90 219 0 1473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6784

[startup+3.10194 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1474616/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=11520 CPUtime=3.09
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 1967 0 0 0 306 3 0 0 25 0 1 0 313569670 11796480 1803 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 2880 1803 90 219 0 2657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11520

[startup+6.30154 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1472056/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=12192 CPUtime=6.29
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 2413 0 0 0 623 6 0 0 25 0 1 0 313569670 12484608 2249 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557418 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 3048 2249 90 219 0 2825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12192

[startup+12.7017 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1469824/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=14208 CPUtime=12.69
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 3156 0 0 0 1257 12 0 0 25 0 1 0 313569670 14548992 2799 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 3552 2799 90 219 0 3329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14208

[startup+25.5012 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1466496/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=15360 CPUtime=25.48
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 3994 0 0 0 2529 19 0 0 25 0 1 0 313569670 15728640 3637 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 3840 3637 90 219 0 3617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15360

[startup+51.103 s]
/proc/loadavg: 0.97 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1463488/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=26424 CPUtime=51.05
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 5090 0 0 0 5074 31 0 0 25 0 1 0 313569670 27058176 4348 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 6606 4348 90 219 0 6383 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26424

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1458752/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=32176 CPUtime=102.23
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 7031 0 0 0 10172 51 0 0 25 0 1 0 313569670 32948224 5520 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 8044 5520 90 219 0 7821 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32176

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1455104/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=34620 CPUtime=162.18
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 7921 0 0 0 16146 72 0 0 25 0 1 0 313569670 35450880 6410 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 8655 6410 90 219 0 8432 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 34620

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1452864/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=35864 CPUtime=222.11
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 8484 0 0 0 22115 96 0 0 25 0 1 0 313569670 36724736 6973 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 8966 6973 90 219 0 8743 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 35864

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1449600/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=42948 CPUtime=282.07
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 10841 0 0 0 28094 113 0 0 25 0 1 0 313569670 43978752 7793 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 10737 7793 90 219 0 10514 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 42948

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1446912/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=44328 CPUtime=342.01
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 11506 0 0 0 34067 134 0 0 25 0 1 0 313569670 45391872 8458 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 11082 8458 90 219 0 10859 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 44328

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14513
/proc/meminfo: memFree=1445312/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=45428 CPUtime=401.94
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 11924 0 0 0 40040 154 0 0 25 0 1 0 313569670 46518272 8876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549380 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 11357 8876 90 219 0 11134 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 45428

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1443456/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=46652 CPUtime=461.9
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 12379 0 0 0 46015 175 0 0 25 0 1 0 313569670 47771648 9331 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 11663 9331 90 219 0 11440 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 46652

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1441984/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=46940 CPUtime=521.85
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 12754 0 0 0 51997 188 0 0 25 0 1 0 313569670 48066560 9706 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 11735 9706 102 219 0 11512 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 46940

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1440640/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=48152 CPUtime=581.82
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 13089 0 0 0 57977 205 0 0 25 0 1 0 313569670 49307648 10041 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 12038 10041 102 219 0 11815 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 48152

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1439104/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=49120 CPUtime=641.77
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 13482 0 0 0 63955 222 0 0 25 0 1 0 313569670 50298880 10434 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 12280 10434 102 219 0 12057 0
Current children cumulated CPU time (s) 641.77
Current children cumulated vsize (KiB) 49120


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

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1434112/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=63316 CPUtime=821.64
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 17802 0 0 0 81886 278 0 0 25 0 1 0 313569670 64835584 11681 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 15829 11681 102 219 0 15606 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 63316

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1432576/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=64592 CPUtime=881.61
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 18191 0 0 0 87870 291 0 0 25 0 1 0 313569670 66142208 12070 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 16148 12070 102 219 0 15925 0
Current children cumulated CPU time (s) 881.61
Current children cumulated vsize (KiB) 64592

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1429696/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=65600 CPUtime=941.57
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 18907 0 0 0 93853 304 0 0 25 0 1 0 313569670 67174400 12786 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 16400 12786 102 219 0 16177 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 65600

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1428544/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=65600 CPUtime=1001.5
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 19196 0 0 0 99832 318 0 0 25 0 1 0 313569670 67174400 13075 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 16400 13075 102 219 0 16177 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 65600

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1427456/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=66660 CPUtime=1061.46
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 19465 0 0 0 105813 333 0 0 25 0 1 0 313569670 68259840 13344 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 16665 13344 102 219 0 16442 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 66660

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1426176/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=66852 CPUtime=1121.44
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 19779 0 0 0 111796 348 0 0 25 0 1 0 313569670 68456448 13658 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 16713 13658 102 219 0 16490 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 66852

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1424640/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=68288 CPUtime=1181.39
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 20171 0 0 0 117778 361 0 0 25 0 1 0 313569670 69926912 14050 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14512/statm: 17072 14050 102 219 0 16849 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 68288

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1423488/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=68448 CPUtime=1241.34
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 20437 0 0 0 123761 373 0 0 25 0 1 0 313569670 70090752 14316 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17112 14316 102 219 0 16889 0
Current children cumulated CPU time (s) 1241.34
Current children cumulated vsize (KiB) 68448

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1422464/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=69464 CPUtime=1301.3
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 20686 0 0 0 129744 386 0 0 25 0 1 0 313569670 71131136 14565 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17366 14565 102 219 0 17143 0
Current children cumulated CPU time (s) 1301.3
Current children cumulated vsize (KiB) 69464

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1421440/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=69464 CPUtime=1361.26
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 20945 0 0 0 135730 396 0 0 25 0 1 0 313569670 71131136 14824 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17366 14824 102 219 0 17143 0
Current children cumulated CPU time (s) 1361.26
Current children cumulated vsize (KiB) 69464

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1420544/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=70544 CPUtime=1421.22
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 21198 0 0 0 141713 409 0 0 25 0 1 0 313569670 72237056 15077 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549379 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17636 15077 102 219 0 17413 0
Current children cumulated CPU time (s) 1421.22
Current children cumulated vsize (KiB) 70544

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 14515
/proc/meminfo: memFree=1419712/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=70544 CPUtime=1481.18
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 21394 0 0 0 147696 422 0 0 25 0 1 0 313569670 72237056 15273 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549380 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17636 15273 102 219 0 17413 0
Current children cumulated CPU time (s) 1481.18
Current children cumulated vsize (KiB) 70544

[startup+1542.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/85 14691
/proc/meminfo: memFree=1417424/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=71688 CPUtime=1541.12
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 21627 0 0 0 153671 441 0 0 25 0 1 0 313569670 73408512 15506 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17922 15506 102 219 0 17699 0
Current children cumulated CPU time (s) 1541.12
Current children cumulated vsize (KiB) 71688

[startup+1602.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 14713
/proc/meminfo: memFree=1417792/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=71688 CPUtime=1601.07
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 21822 0 0 0 159654 453 0 0 25 0 1 0 313569670 73408512 15701 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17922 15701 102 219 0 17699 0
Current children cumulated CPU time (s) 1601.07
Current children cumulated vsize (KiB) 71688

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 14713
/proc/meminfo: memFree=1417088/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=71848 CPUtime=1661.03
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 22008 0 0 0 165640 463 0 0 25 0 1 0 313569670 73572352 15887 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 17962 15887 102 219 0 17739 0
Current children cumulated CPU time (s) 1661.03
Current children cumulated vsize (KiB) 71848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 14713
/proc/meminfo: memFree=1414720/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=88232 CPUtime=1721
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 22629 0 0 0 171626 474 0 0 25 0 1 0 313569670 90349568 16508 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 22058 16508 102 219 0 21835 0
Current children cumulated CPU time (s) 1721
Current children cumulated vsize (KiB) 88232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14713
/proc/meminfo: memFree=1413120/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=89592 CPUtime=1780.94
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 22985 0 0 0 177609 485 0 0 25 0 1 0 313569670 91742208 16864 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549380 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 22398 16864 102 219 0 22175 0
Current children cumulated CPU time (s) 1780.94
Current children cumulated vsize (KiB) 89592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14713
/proc/meminfo: memFree=1412992/2055920 swapFree=4145672/4192956
[pid=14512] ppid=14510 vsize=89592 CPUtime=1800.02
/proc/14512/stat : 14512 (PBS4_SAT07v2) R 14510 14512 14078 0 -1 4194304 23049 0 0 0 179514 488 0 0 25 0 1 0 313569670 91742208 16928 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14512/statm: 22398 16928 102 219 0 22175 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 89592

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

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

Child status: 0
Real time (s): 1801.42
CPU time (s): 1800.05
CPU user time (s): 1795.15
CPU system time (s): 4.90025
CPU usage (%): 99.9237
Max. virtual memory (cumulated for all children) (KiB): 89592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.15
system time used= 4.90025
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23052
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= 38218

runsolver used 1.63575 second user time and 4.94225 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue May  8 20:36:12 UTC 2007

IDJOB= 459598
IDBENCH= 48059
IDSOLVER= 200
FILE ID= node37/459598-1178656572

PBS_JOBID= 5218424

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459598-1178656572/instance-459598-1178656572.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-459598-1178656572 -o ROOT/results/node37/conversion-459598-1178656572 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459598-1178656572/instance-459598-1178656572.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-459598-1178656572 -o ROOT/results/node37/solver-459598-1178656572 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459598-1178656572/instance-459598-1178656572.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  10ec6ab90ad015d6fa7b4d2290470901

RANDOM SEED= 551951223

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1481176 kB
Buffers:         40436 kB
Cached:         405848 kB
SwapCached:      15300 kB
Active:         114860 kB
Inactive:       354716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481176 kB
SwapTotal:     4192956 kB
SwapFree:      4145672 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          30292 kB
Slab:            90548 kB
Committed_AS:  6696072 kB
PageTables:       2000 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 node37 on Tue May  8 21:06:16 UTC 2007