Trace number 4087385

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
cdcl-cuttingplanes OPT binary search 2016-05-01OPT64 6.93194 6.9336

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
MD5SUM135acf1f05855c365b3d13b378debe22
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark0.396939
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved YES
Number of variables648
Total number of constraints1952
Number of constraints which are clauses1928
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint27
Number of terms in the objective function 648
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 648
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 648
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

Solver Data 

0.00/0.00	c OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.01	c * #variable= 648 #constraint= 1952
0.00/0.02	c * #variable= 648 #constraint= 1952
0.09/0.11	c #Conflicts:       1000 | #Learnt:        997 | 0.084
0.09/0.11	c total clause space: 4.25031MB
0.09/0.11	c total #watches: 34430
0.19/0.26	c total #propagations: 69308 / total #impl: 751186 (eff. 0.092)
0.19/0.26	c S1->S2
0.19/0.26	c S1->S2
0.19/0.26	c S2->S1
0.19/0.26	c #Conflicts:       2000 | #Learnt:       1868 | 0.070
0.19/0.26	c total clause space: 6.90675MB
0.19/0.26	c total #watches: 84454
0.29/0.33	c total #propagations: 132579 / total #impl: 1701087 (eff. 0.078)
0.29/0.33	c GC COLLECT
0.29/0.33	c #Conflicts:       3000 | #Learnt:       1253 | 0.054
0.29/0.33	c total clause space: 6.90675MB
0.29/0.33	c total #watches: 30387
0.39/0.45	c total #propagations: 184972 / total #impl: 2220796 (eff. 0.083)
0.39/0.45	c S1->S2
0.39/0.45	c #Conflicts:       4000 | #Learnt:       2252 | 0.041
0.39/0.45	c total clause space: 6.90675MB
0.39/0.45	c total #watches: 57130
0.59/0.65	c total #propagations: 256371 / total #impl: 2988350 (eff. 0.086)
0.59/0.65	c GC COLLECT
0.59/0.65	c #Conflicts:       5000 | #Learnt:       1980 | 0.033
0.59/0.65	c total clause space: 6.90675MB
0.59/0.65	c total #watches: 60866
0.79/0.87	c total #propagations: 370037 / total #impl: 4064369 (eff. 0.091)
0.79/0.87	c S2->S1
0.79/0.87	c #Conflicts:       6000 | #Learnt:       2705 | 0.028
0.79/0.87	c total clause space: 11.2235MB
0.79/0.87	c total #watches: 101427
1.10/1.11	c total #propagations: 465709 / total #impl: 5468601 (eff. 0.085)
1.10/1.11	c GC COLLECT
1.10/1.11	c #Conflicts:       7000 | #Learnt:       1746 | 0.024
1.10/1.11	c total clause space: 11.2235MB
1.10/1.11	c total #watches: 58221
1.29/1.33	c total #propagations: 557119 / total #impl: 6598590 (eff. 0.084)
1.29/1.33	c S2->S1
1.29/1.33	c #Conflicts:       8000 | #Learnt:       2075 | 0.025
1.29/1.33	c total clause space: 11.2235MB
1.29/1.33	c total #watches: 98796
1.49/1.56	c total #propagations: 654829 / total #impl: 7757461 (eff. 0.084)
1.49/1.56	c S1->S2
1.49/1.56	c #Conflicts:       9000 | #Learnt:       3073 | 0.023
1.49/1.56	c total clause space: 11.2235MB
1.49/1.56	c total #watches: 129852
1.79/1.85	c total #propagations: 736746 / total #impl: 9987148 (eff. 0.074)
1.79/1.85	c GC COLLECT
1.79/1.85	c #Conflicts:      10000 | #Learnt:       2141 | 0.020
1.79/1.85	c total clause space: 11.2235MB
1.79/1.85	c total #watches: 92928
2.09/2.13	c total #propagations: 839317 / total #impl: 11617140 (eff. 0.072)
2.09/2.13	c S2->S1
2.09/2.13	c #Conflicts:      11000 | #Learnt:       3208 | 0.019
2.09/2.13	c total clause space: 11.2235MB
2.09/2.13	c total #watches: 147992
2.59/2.66	c total #propagations: 929306 / total #impl: 14081130 (eff. 0.066)
2.59/2.66	c #Conflicts:      12000 | #Learnt:       4207 | 0.018
2.59/2.66	c total clause space: 18.2382MB
2.59/2.66	c total #watches: 199037
3.39/3.44	c total #propagations: 1011419 / total #impl: 18218770 (eff. 0.056)
3.39/3.44	c #Conflicts:      13000 | #Learnt:       5205 | 0.017
3.39/3.44	c total clause space: 18.2382MB
3.39/3.44	c total #watches: 222986
4.19/4.26	c total #propagations: 1099695 / total #impl: 22036070 (eff. 0.050)
4.19/4.26	c GC COLLECT
4.19/4.26	c #Conflicts:      14000 | #Learnt:       3603 | 0.016
4.19/4.26	c total clause space: 18.2382MB
4.19/4.26	c total #watches: 170301
5.09/5.15	c total #propagations: 1185532 / total #impl: 25160908 (eff. 0.047)
5.09/5.15	c #Conflicts:      15000 | #Learnt:       4603 | 0.015
5.09/5.15	c total clause space: 18.2382MB
5.09/5.15	c total #watches: 199357
6.09/6.19	c total #propagations: 1267463 / total #impl: 28060999 (eff. 0.045)
6.09/6.19	c #Conflicts:      16000 | #Learnt:       5602 | 0.014
6.09/6.19	c total clause space: 18.2382MB
6.09/6.19	c total #watches: 228838
6.59/6.64	c total #propagations: 1356841 / total #impl: 31699810 (eff. 0.043)
6.59/6.64	c S2->S1
6.59/6.64	c GC COLLECT
6.59/6.64	c #Conflicts:      17000 | #Learnt:        726 | 0.014
6.59/6.64	c total clause space: 18.2382MB
6.59/6.64	c total #watches: 36892
6.79/6.86	c total #propagations: 1438470 / total #impl: 33331937 (eff. 0.043)
6.79/6.86	c #Conflicts:      18000 | #Learnt:       1722 | 0.013
6.79/6.86	c total clause space: 18.2382MB
6.79/6.86	c total #watches: 89440
6.89/6.93	c total #propagations: 1515232 / total #impl: 35005248 (eff. 0.043)
6.89/6.93	c S2->S1
6.89/6.93	o 64
6.89/6.93	s OPTIMUM FOUND
6.89/6.93	v -x1 -x2 x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 x192 -x193 x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 x358 -x359 -x360 x361 x362 -x363 -x364 -x365 x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648
6.89/6.93	c CPU time              : 6.89895 s

Verifier Data 

OK	64

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4087385-1465400021/watcher-4087385-1465400021 -o /tmp/evaluation-result-4087385-1465400021/solver-4087385-1465400021 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465387127-25309 --watchdog 1960 --input HOME/instance-4087385-1465400021.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=26985
running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.07 2.02 2/174 26988
/proc/meminfo: memFree=30895124/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 258 0 0 0 0 0 0 0 20 0 1 0 121936979 57319424 7293 33554432000 4194304 6211289 140735737372736 140733359190376 4206563 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 13994 7293 98 493 0 13491 0

[startup+0.100164 s]
/proc/loadavg: 2.14 2.07 2.02 2/174 26988
/proc/meminfo: memFree=30895124/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=65364 CPUtime=0.09 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 1216 0 0 0 8 1 0 0 20 0 1 0 121936979 66932736 13680 33554432000 4194304 6211289 140735737372736 140733359190376 5161098 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 16341 13680 150 493 0 15838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65364

[startup+0.200345 s]
/proc/loadavg: 2.14 2.07 2.02 2/174 26988
/proc/meminfo: memFree=30895124/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=65628 CPUtime=0.19 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 1299 0 0 0 18 1 0 0 20 0 1 0 121936979 67203072 13763 33554432000 4194304 6211289 140735737372736 140733359190376 4209376 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 16407 13763 160 493 0 15904 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65628

[startup+0.300244 s]
/proc/loadavg: 2.14 2.07 2.02 2/174 26988
/proc/meminfo: memFree=30895124/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=72528 CPUtime=0.29 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 3683 0 0 0 28 1 0 0 20 0 1 0 121936979 74268672 15832 33554432000 4194304 6211289 140735737372736 140733359190376 4209434 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 18132 15832 219 493 0 17629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72528

[startup+0.700231 s]
/proc/loadavg: 2.14 2.07 2.02 2/174 26988
/proc/meminfo: memFree=30895124/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=73316 CPUtime=0.69 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 3946 0 0 0 68 1 0 0 20 0 1 0 121936979 75075584 16570 33554432000 4194304 6211289 140735737372736 140733359190376 4244911 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 18329 16570 219 493 0 17826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73316

[startup+1.50027 s]
/proc/loadavg: 2.14 2.07 2.02 3/175 26989
/proc/meminfo: memFree=30822720/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=83736 CPUtime=1.49 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 5639 0 0 0 147 2 0 0 20 0 1 0 121936979 85745664 18713 33554432000 4194304 6211289 140735737372736 140735737371080 4240818 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 20934 18713 219 493 0 20431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83736

[startup+3.10023 s]
/proc/loadavg: 2.14 2.07 2.02 3/175 26989
/proc/meminfo: memFree=30815836/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=92100 CPUtime=3.09 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 6753 0 0 0 307 2 0 0 20 0 1 0 121936979 94310400 20493 33554432000 4194304 6211289 140735737372736 140735737370600 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 23025 20493 219 493 0 22522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92100

[startup+6.30024 s]
/proc/loadavg: 2.13 2.07 2.02 3/175 26989
/proc/meminfo: memFree=30809464/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=92668 CPUtime=6.29 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 6941 0 0 0 627 2 0 0 20 0 1 0 121936979 94892032 20645 33554432000 4194304 6211289 140735737372736 140735737370600 4209306 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 23167 20645 219 493 0 22664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92668

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26988 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40029 s]
/proc/loadavg: 2.13 2.07 2.02 3/175 26989
/proc/meminfo: memFree=30809464/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=92812 CPUtime=6.39 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 6954 0 0 0 637 2 0 0 20 0 1 0 121936979 95039488 20658 33554432000 4194304 6211289 140735737372736 140735737370600 4209411 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 23203 20658 219 493 0 22700 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 92812

[startup+6.80017 s]
/proc/loadavg: 2.13 2.07 2.02 4/175 26989
/proc/meminfo: memFree=30806920/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=93244 CPUtime=6.79 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 7054 0 0 0 677 2 0 0 20 0 1 0 121936979 95481856 21269 33554432000 4194304 6211289 140735737372736 140735737370600 4209503 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 23311 21269 219 493 0 22808 0
Current children cumulated CPU time (s) 6.79
Current children cumulated vsize (KiB) 93244

[startup+6.90018 s]
/proc/loadavg: 2.13 2.07 2.02 4/175 26989
/proc/meminfo: memFree=30806920/32872528 swapFree=13256/481332
[pid=26988] ppid=26985 vsize=93244 CPUtime=6.89 cores=1,3,5,7
/proc/26988/stat : 26988 (cdcl-cuttingpla) R 26985 26988 25292 0 -1 4202496 7054 0 0 0 687 2 0 0 20 0 1 0 121936979 95481856 21269 33554432000 4194304 6211289 140735737372736 140735737370600 4207856 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/26988/statm: 23311 21269 219 493 0 22808 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 93244

Child status: 30
Real time (s): 6.9336
CPU time (s): 6.93194
CPU user time (s): 6.90295
CPU system time (s): 0.028995
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 93244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.90295
system time used= 0.028995
maximum resident set size= 85080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7056
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= 3
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028995 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-08 17:33:41
IDJOB=4087385
IDBENCH=2024
IDSOLVER=2549
FILE ID=node104/4087385-1465400021
RUNJOBID= node104-1465387127-25309
PBS_JOBID= 19853856
Free space on /tmp= 71736 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087385-1465400021/watcher-4087385-1465400021 -o /tmp/evaluation-result-4087385-1465400021/solver-4087385-1465400021 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465387127-25309 --watchdog 1960 --input HOME/instance-4087385-1465400021.opb ./cdcl-cuttingplanes-opt-binarysearch-release

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 135acf1f05855c365b3d13b378debe22
RANDOM SEED=240066650

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30895784 kB
Buffers:          124484 kB
Cached:           524352 kB
SwapCached:         1724 kB
Active:           305112 kB
Inactive:         455976 kB
Active(anon):     111576 kB
Inactive(anon):     3024 kB
Active(file):     193536 kB
Inactive(file):   452952 kB
Unevictable:      481332 kB
Mlocked:           13256 kB
SwapTotal:      67108856 kB
SwapFree:       67097284 kB
Dirty:              2588 kB
Writeback:             0 kB
AnonPages:        645604 kB
Mapped:             8080 kB
Shmem:                 0 kB
Slab:             604024 kB
SReclaimable:      47676 kB
SUnreclaim:       556348 kB
KernelStack:        1440 kB
PageTables:         5612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     737244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    608256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71732 MiB
End job on node104 at 2016-06-08 17:33:48