Trace number 459070

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)131 1800.02 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-mlp4.r.opb
MD5SUMc216dcb87e9001dad9e1252e03860f2a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark0.171973
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 109
Optimality of the best value was proved YES
Number of variables594
Total number of constraints530
Number of constraints which are clauses530
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 constraint2
Maximum length of a constraint18
Number of terms in the objective function 594
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 594
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 594
Number of bits of the biggest sum of numbers10
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/459070-1178648066/instance-459070-1178648066.opb ......
0.00/0.01	c done parsing opb.
0.00/0.01	o 591
0.00/0.01	o 590
0.00/0.02	o 589
0.00/0.02	o 588
0.00/0.02	o 587
0.00/0.02	o 586
0.00/0.03	o 585
0.00/0.03	o 584
0.00/0.03	o 583
0.00/0.03	o 582
0.00/0.04	o 581
0.00/0.04	o 580
0.00/0.04	o 579
0.00/0.04	o 578
0.00/0.05	o 577
0.00/0.05	o 576
0.00/0.05	o 575
0.00/0.05	o 574
0.00/0.06	o 573
0.00/0.06	o 572
0.00/0.06	o 571
0.00/0.06	o 570
0.00/0.06	o 569
0.00/0.07	o 568
0.00/0.07	o 567
0.00/0.07	o 566
0.00/0.07	o 565
0.00/0.08	o 564
0.00/0.08	o 563
0.00/0.08	o 562
0.00/0.08	o 561
0.00/0.09	o 560
0.00/0.09	o 559
0.00/0.09	o 558
0.09/0.09	o 557
0.09/0.10	o 556
0.09/0.10	o 555
0.09/0.10	o 554
0.09/0.10	o 553
0.09/0.11	o 552
0.09/0.11	o 551
0.09/0.11	o 550
0.09/0.11	o 549
0.09/0.11	o 548
0.09/0.12	o 547
0.09/0.12	o 546
0.09/0.12	o 545
0.09/0.12	o 544
0.09/0.13	o 543
0.09/0.13	o 542
0.09/0.13	o 541
0.09/0.13	o 540
0.09/0.14	o 539
0.09/0.14	o 538
0.09/0.14	o 266
0.09/0.14	o 265
0.09/0.15	o 168
0.09/0.15	o 167
0.09/0.15	o 166
0.09/0.15	o 164
0.09/0.15	o 163
0.09/0.15	o 162
0.09/0.15	o 161
1.09/1.11	o 160
42.38/42.46	o 159
42.78/42.87	o 158
42.78/42.87	o 157
42.78/42.87	o 156
42.78/42.87	o 155
42.78/42.88	o 154
42.78/42.88	o 153
42.78/42.88	o 152
42.78/42.88	o 151
42.78/42.88	o 150
42.78/42.88	o 149
42.78/42.88	o 148
42.78/42.88	o 147
42.78/42.89	o 146
74.57/74.61	o 145
74.57/74.61	o 144
74.57/74.61	o 143
74.68/74.78	o 142
75.37/75.48	o 141
75.37/75.49	o 140
75.37/75.49	o 139
75.57/75.68	o 138
208.63/208.71	o 137
218.53/218.60	o 136
432.97/433.20	o 135
517.45/517.61	o 134
1065.70/1066.08	o 133
1142.49/1142.81	o 132
1142.88/1143.27	o 131
1800.01/1800.50	s SATISFIABLE
1800.01/1800.50	v -x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118
1800.01/1800.50	v x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137
1800.01/1800.50	v -x138 -x139 -x14 x140 -x141 x142 -x143 -x144 -x145 x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157
1800.01/1800.50	v -x158 x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 x169 -x17 -x170 -x171 -x172 -x173 x174 -x175 -x176 x177
1800.01/1800.50	v -x178 -x179 -x18 -x180 -x181 -x182 x183 -x184 x185 -x186 -x187 x188 -x189 x19 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197
1800.01/1800.50	v -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 x209 -x21 -x210 -x211 -x212 -x213 x214 -x215 -x216
1800.01/1800.50	v -x217 -x218 -x219 -x22 -x220 -x221 x222 x223 -x224 x225 -x226 -x227 x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 x235 x236
1800.01/1800.50	v -x237 -x238 x239 x24 x240 -x241 x242 -x243 -x244 -x245 x246 -x247 -x248 x249 -x25 -x250 x251 -x252 x253 -x254 -x255 -x256 -x257
1800.01/1800.50	v -x258 -x259 -x26 -x260 x261 -x262 -x263 x264 -x265 x266 -x267 -x268 -x269 -x27 x270 -x271 x272 -x273 -x274 x275 -x276 -x277
1800.01/1800.50	v -x278 -x279 -x28 -x280 x281 -x282 x283 x284 -x285 -x286 -x287 x288 -x289 x29 -x290 x291 x292 -x293 x294 -x295 -x296 -x297 -x298
1800.01/1800.50	v -x299 -x3 -x30 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x31 -x310 -x311 -x312 -x313 x314 x315 -x316 -x317
1800.01/1800.50	v -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x33 x330 -x331 -x332 -x333 -x334 -x335 -x336
1800.01/1800.50	v -x337 -x338 -x339 -x34 x340 x341 x342 -x343 -x344 -x345 -x346 x347 -x348 -x349 x35 x350 -x351 x352 x353 -x354 -x355 -x356 -x357
1800.01/1800.50	v -x358 -x359 -x36 -x360 -x361 x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376
1800.01/1800.50	v -x377 -x378 x379 -x38 -x380 -x381 -x382 -x383 x384 -x385 -x386 x387 -x388 -x389 x39 -x390 -x391 x392 -x393 -x394 -x395 -x396
1800.01/1800.50	v -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 x406 x407 -x408 -x409 x41 -x410 -x411 -x412 -x413 -x414 x415
1800.01/1800.50	v -x416 x417 x418 -x419 -x42 -x420 x421 -x422 -x423 -x424 x425 -x426 -x427 x428 -x429 -x43 -x430 -x431 -x432 -x433 x434 -x435
1800.01/1800.50	v -x436 -x437 x438 -x439 -x44 -x440 -x441 x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 x45 x450 -x451 -x452 -x453 -x454 -x455
1800.01/1800.50	v -x456 -x457 -x458 -x459 -x46 x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 x47 x470 x471 x472 -x473 -x474 -x475
1800.01/1800.50	v -x476 -x477 -x478 x479 -x48 x480 -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x49 x490 -x491 -x492 -x493 -x494 -x495
1800.01/1800.50	v -x496 -x497 x498 -x499 -x5 -x50 x500 -x501 -x502 x503 x504 -x505 -x506 -x507 -x508 -x509 x51 x510 -x511 -x512 -x513 -x514 -x515
1800.01/1800.50	v -x516 x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x53 -x530 x531 -x532 -x533 -x534 -x535
1800.01/1800.50	v -x536 -x537 -x538 -x539 -x54 x540 -x541 x542 -x543 x544 -x545 x546 -x547 x548 -x549 x55 -x550 x551 x552 -x553 -x554 -x555 -x556
1800.01/1800.50	v -x557 -x558 -x559 -x56 -x560 x561 -x562 -x563 x564 -x565 -x566 -x567 -x568 -x569 -x57 x570 x571 -x572 x573 -x574 -x575 -x576
1800.01/1800.50	v -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 x588 -x589 -x59 -x590 x591 -x592 -x593 x594 x6 -x60 x61
1800.01/1800.50	v -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 x8 x80 -x81 x82 -x83 -x84 -x85 -x86
1800.01/1800.50	v -x87 -x88 -x89 x9 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	131

Conversion Script Data (download as text)

/tmp/evaluation/459070-1178648066/instance-459070-1178648066.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/node11/watcher-459070-1178648066 -o ROOT/results/node11/solver-459070-1178648066 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459070-1178648066/instance-459070-1178648066.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: 0.85 0.95 0.92 3/77 2500
/proc/meminfo: memFree=1932648/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=1460 CPUtime=0
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 305855570 1495040 134 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134586967 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 365 134 86 219 0 142 0

[startup+0.0970569 s]
/proc/loadavg: 0.85 0.95 0.92 3/77 2500
/proc/meminfo: memFree=1932648/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=1456 CPUtime=0.09
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 186 0 0 0 8 1 0 0 18 0 1 0 305855570 1490944 168 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 364 168 101 219 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1456

[startup+0.102057 s]
/proc/loadavg: 0.85 0.95 0.92 3/77 2500
/proc/meminfo: memFree=1932648/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=1456 CPUtime=0.09
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 186 0 0 0 8 1 0 0 18 0 1 0 305855570 1490944 168 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 364 168 101 219 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1456

[startup+0.301081 s]
/proc/loadavg: 0.85 0.95 0.92 3/77 2500
/proc/meminfo: memFree=1932648/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=1712 CPUtime=0.29
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 322 0 0 0 26 3 0 0 19 0 1 0 305855570 1753088 304 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 428 304 102 219 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.702129 s]
/proc/loadavg: 0.85 0.95 0.92 3/77 2500
/proc/meminfo: memFree=1932648/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=3416 CPUtime=0.69
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 638 0 0 0 66 3 0 0 23 0 1 0 305855570 3497984 620 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 854 620 102 219 0 631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3416

[startup+1.50122 s]
/proc/loadavg: 0.85 0.95 0.92 2/78 2501
/proc/meminfo: memFree=1929568/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=5596 CPUtime=1.49
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 1001 0 0 0 145 4 0 0 25 0 1 0 305855570 5730304 983 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 1399 983 102 219 0 1176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5596

[startup+3.10141 s]
/proc/loadavg: 0.85 0.95 0.92 2/78 2501
/proc/meminfo: memFree=1928736/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=5596 CPUtime=3.09
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 1176 0 0 0 305 4 0 0 25 0 1 0 305855570 5730304 1158 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 1399 1158 102 219 0 1176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5596

[startup+6.30179 s]
/proc/loadavg: 0.86 0.95 0.92 2/78 2501
/proc/meminfo: memFree=1927008/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=9888 CPUtime=6.28
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 1572 0 0 0 624 4 0 0 25 0 1 0 305855570 10125312 1554 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 2472 1554 102 219 0 2249 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9888

[startup+12.7015 s]
/proc/loadavg: 0.87 0.95 0.92 2/78 2501
/proc/meminfo: memFree=1924128/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=9888 CPUtime=12.68
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 2260 0 0 0 1263 5 0 0 25 0 1 0 305855570 10125312 2242 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557304 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 2472 2242 102 219 0 2249 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9888

[startup+25.5011 s]
/proc/loadavg: 0.90 0.96 0.92 2/78 2501
/proc/meminfo: memFree=1921568/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=18668 CPUtime=25.48
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 2875 0 0 0 2541 7 0 0 25 0 1 0 305855570 19116032 2808 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4667 2808 102 219 0 4444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18668

[startup+51.1011 s]
/proc/loadavg: 0.93 0.96 0.92 2/78 2501
/proc/meminfo: memFree=1920672/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=19604 CPUtime=51.08
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 3196 0 0 0 5094 14 0 0 25 0 1 0 305855570 20074496 3032 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 4901 3032 102 219 0 4678 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19604

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.92 2/78 2501
/proc/meminfo: memFree=1918880/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=21536 CPUtime=102.26
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 3819 0 0 0 10207 19 0 0 25 0 1 0 305855570 22052864 3462 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5384 3462 102 219 0 5161 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21536

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1917536/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=23728 CPUtime=162.24
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 4529 0 0 0 16197 27 0 0 25 0 1 0 305855570 24297472 3787 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 5932 3787 102 219 0 5709 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23728

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1916128/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=24424 CPUtime=222.23
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 4851 0 0 0 22188 35 0 0 25 0 1 0 305855570 25010176 4109 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6106 4109 102 219 0 5883 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24424

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1914208/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=25060 CPUtime=282.21
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 5311 0 0 0 28178 43 0 0 25 0 1 0 305855570 25661440 4569 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 6265 4569 102 219 0 6042 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1912672/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=28876 CPUtime=342.2
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 6458 0 0 0 34169 51 0 0 25 0 1 0 305855570 29569024 4947 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7219 4947 102 219 0 6996 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28876

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1911520/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=29348 CPUtime=402.18
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 6723 0 0 0 40159 59 0 0 25 0 1 0 305855570 30052352 5212 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7337 5212 102 219 0 7114 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29348

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1910560/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=30008 CPUtime=462.17
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 6960 0 0 0 46152 65 0 0 25 0 1 0 305855570 30728192 5449 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7502 5449 102 219 0 7279 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1909600/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=30608 CPUtime=522.15
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 7203 0 0 0 52142 73 0 0 25 0 1 0 305855570 31342592 5692 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7652 5692 102 219 0 7429 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30608

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1908640/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=30936 CPUtime=582.14
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 7430 0 0 0 58136 78 0 0 25 0 1 0 305855570 31678464 5919 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7734 5919 102 219 0 7511 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30936

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1907744/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=31284 CPUtime=642.12
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 7643 0 0 0 64128 84 0 0 25 0 1 0 305855570 32034816 6132 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 7821 6132 102 219 0 7598 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31284


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1904416/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=39176 CPUtime=882.05
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 9981 0 0 0 88097 108 0 0 25 0 1 0 305855570 40116224 6933 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134560677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 9794 6933 102 219 0 9571 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39176

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1903712/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=39648 CPUtime=942.04
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 10153 0 0 0 94091 113 0 0 25 0 1 0 305855570 40599552 7105 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134560744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 9912 7105 102 219 0 9689 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 39648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1902944/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=40148 CPUtime=1002.01
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 10351 0 0 0 100083 118 0 0 25 0 1 0 305855570 41111552 7303 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10037 7303 102 219 0 9814 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 40148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1902240/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=40148 CPUtime=1062.01
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 10522 0 0 0 106077 124 0 0 25 0 1 0 305855570 41111552 7474 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10037 7474 102 219 0 9814 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 40148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1901408/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=40680 CPUtime=1121.98
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 10711 0 0 0 112069 129 0 0 25 0 1 0 305855570 41656320 7663 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10170 7663 102 219 0 9947 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 40680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 3/78 2501
/proc/meminfo: memFree=1900512/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=41244 CPUtime=1181.97
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 10918 0 0 0 118061 136 0 0 25 0 1 0 305855570 42233856 7870 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557444 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10311 7870 102 219 0 10088 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 41244

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1899680/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=41244 CPUtime=1241.95
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 11075 0 0 0 124055 140 0 0 25 0 1 0 305855570 42233856 8027 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10311 8027 102 219 0 10088 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 41244

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1898976/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=41844 CPUtime=1301.94
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 11237 0 0 0 130048 146 0 0 25 0 1 0 305855570 42848256 8189 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10461 8189 102 219 0 10238 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 41844

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1897568/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=41844 CPUtime=1361.93
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 11568 0 0 0 136042 151 0 0 25 0 1 0 305855570 42848256 8520 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10461 8520 102 219 0 10238 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 41844

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1897056/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=42480 CPUtime=1421.91
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 11697 0 0 0 142034 157 0 0 25 0 1 0 305855570 43499520 8649 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10620 8649 102 219 0 10397 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 42480

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1894624/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=42480 CPUtime=1481.89
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12280 0 0 0 148027 162 0 0 25 0 1 0 305855570 43499520 9232 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10620 9232 102 219 0 10397 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 42480

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1893984/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=43156 CPUtime=1541.87
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12418 0 0 0 154021 166 0 0 25 0 1 0 305855570 44191744 9370 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134545306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10789 9370 102 219 0 10566 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 43156

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1893408/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=43288 CPUtime=1601.86
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12556 0 0 0 160015 171 0 0 25 0 1 0 305855570 44326912 9508 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10822 9508 102 219 0 10599 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 43288

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1892832/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=43288 CPUtime=1661.84
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12700 0 0 0 166010 174 0 0 25 0 1 0 305855570 44326912 9652 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 10822 9652 102 219 0 10599 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 43288

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1892256/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=44004 CPUtime=1721.82
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12849 0 0 0 172004 178 0 0 25 0 1 0 305855570 45060096 9801 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 11001 9801 102 219 0 10778 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 44004

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1891552/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=44004 CPUtime=1781.8
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 12972 0 0 0 177999 181 0 0 25 0 1 0 305855570 45060096 9924 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 11001 9924 102 219 0 10778 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 44004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1891360/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=44004 CPUtime=1800.01
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 13007 0 0 0 179818 183 0 0 25 0 1 0 305855570 45060096 9959 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 11001 9959 102 219 0 10778 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 44004

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: 0.99 0.97 0.92 2/78 2501
/proc/meminfo: memFree=1891360/2055920 swapFree=4147100/4192956
[pid=2500] ppid=2498 vsize=44004 CPUtime=1800.01
/proc/2500/stat : 2500 (PBS4_SAT07v2) R 2498 2500 1750 0 -1 4194304 13007 0 0 0 179818 183 0 0 25 0 1 0 305855570 45060096 9959 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2500/statm: 11001 9959 102 219 0 10778 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 44004

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1798.18
CPU system time (s): 1.84072
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 44004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.18
system time used= 1.84072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13010
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= 3465

runsolver used 1.42678 second user time and 3.86141 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May  8 18:14:26 UTC 2007

IDJOB= 459070
IDBENCH= 2841
IDSOLVER= 200
FILE ID= node11/459070-1178648066

PBS_JOBID= 5217832

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-mlp4.r.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459070-1178648066/instance-459070-1178648066.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-459070-1178648066 -o ROOT/results/node11/conversion-459070-1178648066 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459070-1178648066/instance-459070-1178648066.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-459070-1178648066 -o ROOT/results/node11/solver-459070-1178648066 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459070-1178648066/instance-459070-1178648066.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  c216dcb87e9001dad9e1252e03860f2a

RANDOM SEED= 759493691

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1933056 kB
Buffers:         16172 kB
Cached:          29268 kB
SwapCached:      14332 kB
Active:          46000 kB
Inactive:        22712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933056 kB
SwapTotal:     4192956 kB
SwapFree:      4147100 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            39608 kB
Committed_AS:  7524748 kB
PageTables:       1848 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 node11 on Tue May  8 18:44:29 UTC 2007