Trace number 4088044

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 linear search 2016-05-01OPT60 15.7616 15.7676

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
MD5SUM8521955d0869ff4fe0390118a5fbc0f9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark0.183971
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved YES
Number of variables696
Total number of constraints2096
Number of constraints which are clauses2072
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 constraint29
Number of terms in the objective function 696
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 696
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 696
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
0.00/0.00	c * #variable= 696 #constraint= 2096
0.00/0.09	c #Conflicts:       1000 | #Learnt:       1002 | 0.060
0.00/0.09	c total clause space: 4.25031MB
0.00/0.09	c total #watches: 53597
0.29/0.33	c total #propagations: 78362 / total #impl: 918413 (eff. 0.085)
0.29/0.33	c #Conflicts:       2000 | #Learnt:       2001 | 0.033
0.29/0.33	c total clause space: 6.90675MB
0.29/0.33	c total #watches: 100507
0.69/0.78	c total #propagations: 180491 / total #impl: 3148374 (eff. 0.057)
0.69/0.78	c GC COLLECT
0.69/0.78	c #Conflicts:       3000 | #Learnt:       2009 | 0.023
0.69/0.78	c total clause space: 6.90675MB
0.69/0.78	c total #watches: 120995
1.28/1.37	c total #propagations: 284484 / total #impl: 7382941 (eff. 0.039)
1.28/1.37	c #Conflicts:       4000 | #Learnt:       3009 | 0.019
1.28/1.37	c total clause space: 11.2235MB
1.28/1.37	c total #watches: 156481
1.98/2.04	c total #propagations: 388818 / total #impl: 10231326 (eff. 0.038)
1.98/2.04	c GC COLLECT
1.98/2.04	c #Conflicts:       5000 | #Learnt:       2366 | 0.019
1.98/2.04	c total clause space: 11.2235MB
1.98/2.04	c total #watches: 164790
2.88/2.90	c total #propagations: 491342 / total #impl: 15162449 (eff. 0.032)
2.88/2.90	c #Conflicts:       6000 | #Learnt:       3366 | 0.016
2.88/2.90	c total clause space: 18.2382MB
2.88/2.90	c total #watches: 236272
3.98/4.09	c total #propagations: 579145 / total #impl: 22475623 (eff. 0.026)
3.98/4.09	c GC COLLECT
3.98/4.09	c #Conflicts:       7000 | #Learnt:       2245 | 0.014
3.98/4.09	c total clause space: 18.2382MB
3.98/4.09	c total #watches: 212183
4.88/4.93	c total #propagations: 671421 / total #impl: 27674853 (eff. 0.024)
4.88/4.93	c #Conflicts:       8000 | #Learnt:       3245 | 0.012
4.88/4.93	c total clause space: 18.2382MB
4.88/4.93	c total #watches: 271813
5.98/6.02	c total #propagations: 739701 / total #impl: 34760428 (eff. 0.021)
5.98/6.02	c #Conflicts:       9000 | #Learnt:       4246 | 0.011
5.98/6.02	c total clause space: 18.2382MB
5.98/6.02	c total #watches: 325646
7.49/7.50	c total #propagations: 822779 / total #impl: 40941115 (eff. 0.020)
7.49/7.50	c GC COLLECT
7.49/7.50	c #Conflicts:      10000 | #Learnt:       2733 | 0.012
7.49/7.50	c total clause space: 29.637MB
7.49/7.50	c total #watches: 237117
8.49/8.51	c total #propagations: 935734 / total #impl: 46804788 (eff. 0.020)
8.49/8.51	c #Conflicts:      11000 | #Learnt:       3733 | 0.011
8.49/8.51	c total clause space: 29.637MB
8.49/8.51	c total #watches: 255514
9.39/9.44	c total #propagations: 1048039 / total #impl: 50384897 (eff. 0.021)
9.39/9.44	c #Conflicts:      12000 | #Learnt:       4733 | 0.010
9.39/9.44	c total clause space: 29.637MB
9.39/9.44	c total #watches: 309790
10.79/10.80	c total #propagations: 1135127 / total #impl: 55433798 (eff. 0.020)
10.79/10.80	c #Conflicts:      13000 | #Learnt:       5729 | 0.009
10.79/10.80	c total clause space: 29.637MB
10.79/10.80	c total #watches: 346797
11.79/11.89	c total #propagations: 1246028 / total #impl: 60594311 (eff. 0.021)
11.79/11.89	c GC COLLECT
11.79/11.89	c #Conflicts:      14000 | #Learnt:       3872 | 0.009
11.79/11.89	c total clause space: 29.637MB
11.79/11.89	c total #watches: 265347
13.20/13.20	c total #propagations: 1343474 / total #impl: 66624944 (eff. 0.020)
13.20/13.20	c #Conflicts:      15000 | #Learnt:       4872 | 0.008
13.20/13.20	c total clause space: 29.637MB
13.20/13.20	c total #watches: 307175
14.49/14.54	c total #propagations: 1439311 / total #impl: 73829839 (eff. 0.019)
14.49/14.54	c #Conflicts:      16000 | #Learnt:       5870 | 0.008
14.49/14.54	c total clause space: 29.637MB
14.49/14.54	c total #watches: 355917
15.69/15.76	c total #propagations: 1532072 / total #impl: 80516269 (eff. 0.019)
15.69/15.76	c GC COLLECT
15.69/15.76	o 60
15.69/15.76	s OPTIMUM FOUND
15.69/15.76	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 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 x694 -x695 -x696
15.69/15.76	c CPU time              : 15.7456 s

Verifier Data

OK	60

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-4088044-1465400224/watcher-4088044-1465400224 -o /tmp/evaluation-result-4088044-1465400224/solver-4088044-1465400224 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465387573-25632 --watchdog 1960 --input HOME/instance-4088044-1465400224.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=26956
running on 4 cores: 0,2,4,6

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: 2.20 2.26 2.21 4/176 26959
/proc/meminfo: memFree=29972820/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 121954744 29810688 5269 33554432000 4194304 6201397 140736299139488 140733902264360 4210960 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 7278 5269 130 491 0 6777 0

[startup+0.100165 s]
/proc/loadavg: 2.20 2.26 2.21 4/176 26959
/proc/meminfo: memFree=29972820/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=34480 CPUtime=0.09 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 587 0 0 0 9 0 0 0 20 0 1 0 121954744 35307520 7610 33554432000 4194304 6201397 140736299139488 140733902264360 4215861 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 8620 7610 158 491 0 8119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34480

[startup+0.200322 s]
/proc/loadavg: 2.20 2.26 2.21 4/176 26959
/proc/meminfo: memFree=29972820/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=34852 CPUtime=0.19 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 695 0 0 0 19 0 0 0 20 0 1 0 121954744 35688448 7708 33554432000 4194304 6201397 140736299139488 140733902264360 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 8713 7708 158 491 0 8212 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34852

[startup+0.30026 s]
/proc/loadavg: 2.20 2.26 2.21 4/176 26959
/proc/meminfo: memFree=29972820/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=37692 CPUtime=0.29 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 1056 0 0 0 29 0 0 0 20 0 1 0 121954744 38596608 7941 33554432000 4194304 6201397 140736299139488 140736299138520 5150858 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 9423 7941 158 491 0 8922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37692

[startup+0.700274 s]
/proc/loadavg: 2.20 2.26 2.21 4/176 26959
/proc/meminfo: memFree=29972820/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=37912 CPUtime=0.69 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 1511 0 0 0 69 0 0 0 20 0 1 0 121954744 38821888 8224 33554432000 4194304 6201397 140736299139488 140736299138520 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 9478 8224 164 491 0 8977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37912

[startup+1.50023 s]
/proc/loadavg: 2.20 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29938436/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=42976 CPUtime=1.48 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 2579 0 0 0 148 0 0 0 20 0 1 0 121954744 44007424 9438 33554432000 4194304 6201397 140736299139488 140736299138200 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 10744 9438 165 491 0 10243 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42976

[startup+3.10024 s]
/proc/loadavg: 2.18 2.26 2.20 4/177 26960
/proc/meminfo: memFree=29934172/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=51324 CPUtime=3.08 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 3737 0 0 0 308 0 0 0 20 0 1 0 121954744 52555776 10714 33554432000 4194304 6201397 140736299139488 140736299138120 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 12831 10714 165 491 0 12330 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 51324

[startup+6.30024 s]
/proc/loadavg: 2.18 2.26 2.20 5/177 26960
/proc/meminfo: memFree=29926424/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=52684 CPUtime=6.29 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 4197 0 0 0 628 1 0 0 20 0 1 0 121954744 53948416 12129 33554432000 4194304 6201397 140736299139488 140736299138200 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 13171 12129 165 491 0 12670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52684

[startup+12.7002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29921984/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=64912 CPUtime=12.69 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 4642 0 0 0 1268 1 0 0 20 0 1 0 121954744 66469888 12448 33554432000 4194304 6201397 140736299139488 140736299138616 4213178 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16228 12448 165 491 0 15727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64912

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26959 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29921984/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=64912 CPUtime=12.79 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 4646 0 0 0 1278 1 0 0 20 0 1 0 121954744 66469888 12452 33554432000 4194304 6201397 140736299139488 140736299138616 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16228 12452 165 491 0 15727 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 64912

[startup+14.4072 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29920496/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=65188 CPUtime=14.4 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 4801 0 0 0 1439 1 0 0 20 0 1 0 121954744 66752512 12561 33554432000 4194304 6201397 140736299139488 140736299137944 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16297 12561 165 491 0 15796 0
Current children cumulated CPU time (s) 14.4
Current children cumulated vsize (KiB) 65188

[startup+15.2002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29920496/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=65188 CPUtime=15.19 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 5194 0 0 0 1518 1 0 0 20 0 1 0 121954744 66752512 13315 33554432000 4194304 6201397 140736299139488 140736299137944 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16297 13315 165 491 0 15796 0
Current children cumulated CPU time (s) 15.19
Current children cumulated vsize (KiB) 65188

[startup+15.6002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29917100/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=65188 CPUtime=15.59 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 5270 0 0 0 1558 1 0 0 20 0 1 0 121954744 66752512 13319 33554432000 4194304 6201397 140736299139488 140736299138616 4214458 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16297 13319 165 491 0 15796 0
Current children cumulated CPU time (s) 15.59
Current children cumulated vsize (KiB) 65188

[startup+15.7002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 26960
/proc/meminfo: memFree=29917100/32872528 swapFree=16636/1570076
[pid=26959] ppid=26956 vsize=65188 CPUtime=15.69 cores=0,2,4,6
/proc/26959/stat : 26959 (cdcl-cuttingpla) R 26956 26959 25616 0 -1 4202496 5270 0 0 0 1568 1 0 0 20 0 1 0 121954744 66752512 13319 33554432000 4194304 6201397 140736299139488 140736299138616 4220561 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/26959/statm: 16297 13319 165 491 0 15796 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 65188

Child status: 30
Real time (s): 15.7676
CPU time (s): 15.7616
CPU user time (s): 15.7476
CPU system time (s): 0.013997
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 65188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7476
system time used= 0.013997
maximum resident set size= 53556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5341
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= 18

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.045993 second user time and 0.06399 second system time

The end

Launcher Data

Begin job on node140 at 2016-06-08 17:37:04
IDJOB=4088044
IDBENCH=2028
IDSOLVER=2550
FILE ID=node140/4088044-1465400224
RUNJOBID= node140-1465387573-25632
PBS_JOBID= 19853863
Free space on /tmp= 71740 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088044-1465400224/watcher-4088044-1465400224 -o /tmp/evaluation-result-4088044-1465400224/solver-4088044-1465400224 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465387573-25632 --watchdog 1960 --input HOME/instance-4088044-1465400224.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 8521955d0869ff4fe0390118a5fbc0f9
RANDOM SEED=1750171846

node140.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5332.56
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29973464 kB
Buffers:          119724 kB
Cached:           398484 kB
SwapCached:         1664 kB
Active:           207880 kB
Inactive:         373236 kB
Active(anon):      61948 kB
Inactive(anon):     2932 kB
Active(file):     145932 kB
Inactive(file):   370304 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67098768 kB
Dirty:              2208 kB
Writeback:             0 kB
AnonPages:       1668760 kB
Mapped:             7652 kB
Shmem:                 0 kB
Slab:             615088 kB
SReclaimable:      58772 kB
SUnreclaim:       556316 kB
KernelStack:        1472 kB
PageTables:         7120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1751284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1638400 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= 71736 MiB
End job on node140 at 2016-06-08 17:37:20