Trace number 4115326

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
minisatp 2012-10-02 git-d91742bOPT14 5.11222 5.11272

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
MD5SUMad6a54c52a655cd32798948a75156c0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.180972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14
Optimality of the best value was proved YES
Number of variables372
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint31
Maximum length of a constraint120
Number of terms in the objective function 372
Biggest coefficient in the objective function 38551
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524556
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524556
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 26 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: #######
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[  24]---> BDD-cost:  118
0.00/0.00	c ---[  22]---> Adder-cost: 86   maxlim: 49   bits: 6/6
0.00/0.01	c ---[  20]---> Sorter-cost:  986     Base: 3
0.00/0.01	c ---[  18]---> Adder-cost: 86   maxlim: 50   bits: 6/6
0.00/0.01	c ---[  16]---> BDD-cost:  186
0.00/0.01	c ---[  14]---> Adder-cost: 116   maxlim: 59   bits: 7/6
0.00/0.01	c ---[  12]---> Adder-cost: 100   maxlim: 58   bits: 6/6
0.00/0.01	c ---[  11]---> BDD-cost:   45
0.00/0.01	c ---[  10]---> Sorter-cost:  185     Base: 2
0.00/0.02	c ---[   9]---> Sorter-cost:  264     Base: 2
0.00/0.02	c ---[   8]---> Sorter-cost:  264     Base: 2
0.00/0.02	c ---[   7]---> Sorter-cost:  185     Base: 2
0.00/0.02	c ---[   6]---> Sorter-cost:  264     Base: 2
0.00/0.02	c ---[   5]---> Sorter-cost:  240     Base: 7
0.00/0.02	c ---[   4]---> Sorter-cost:  240     Base: 7
0.00/0.02	c ---[   3]---> Sorter-cost:  216     Base: 2
0.00/0.02	c ---[   2]---> Sorter-cost:  190     Base: 2 2 2
0.00/0.02	c ---[   1]---> Sorter-cost:  228     Base: 7
0.00/0.02	c ---[   0]---> Sorter-cost:  264     Base: 2
0.00/0.05	|  Eliminated clauses:           0.04 Mb                                      |
0.00/0.05	============================[ Search Statistics ]==============================
0.00/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	===============================================================================
0.00/0.05	|       100 |    2210     8206    24792 |     3008       99      5 |  9.030 % |
0.00/0.05	|       250 |    2209     8206    24792 |     3309      248      5 |  9.057 % |
0.00/0.05	|       475 |    2209     8206    24792 |     3640      473      8 |  9.057 % |
0.00/0.05	===============================================================================
0.00/0.05	c Found solution: 24
0.00/0.05	c ---[   0]---> Sorter-cost: 7603     Base: 2
0.09/0.18	|  Eliminated clauses:           0.15 Mb                                      |
0.09/0.18	============================[ Search Statistics ]==============================
0.09/0.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	===============================================================================
0.09/0.18	|       705 |    6569    25515    71351 |     9355      703     11 |  3.228 % |
0.09/0.18	|       855 |    6569    25515    71351 |    10291      853     10 |  3.228 % |
0.09/0.18	|      1080 |    6569    25515    71351 |    11320     1078     11 |  3.228 % |
0.09/0.18	|      1417 |    6569    25515    71351 |    12452     1415     11 |  3.228 % |
0.09/0.18	|      1923 |    6543    25515    71351 |    13697     1916     12 |  3.474 % |
0.09/0.18	|      2682 |    6542    25515    71351 |    15067     2674     15 |  3.484 % |
0.09/0.18	===============================================================================
0.09/0.18	c Found solution: 23
0.09/0.18	c ---[   0]---> Sorter-cost:    1     Base: 2
0.19/0.22	|  Eliminated clauses:           0.15 Mb                                      |
0.19/0.22	============================[ Search Statistics ]==============================
0.19/0.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.22	===============================================================================
0.19/0.22	|      2833 |    6500    25295    70703 |     9274     2825     15 |  3.479 % |
0.19/0.22	|      2983 |    6500    25295    70703 |    10202     2975     16 |  3.479 % |
0.19/0.22	|      3208 |    6500    25295    70703 |    11222     3200     16 |  3.479 % |
0.19/0.22	===============================================================================
0.19/0.22	c Found solution: 22
0.19/0.22	c ---[   0]---> Sorter-cost:    2     Base: 2
0.19/0.24	|  Eliminated clauses:           0.15 Mb                                      |
0.19/0.24	============================[ Search Statistics ]==============================
0.19/0.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	===============================================================================
0.19/0.24	===============================================================================
0.19/0.24	c Found solution: 21
0.19/0.24	c ---[   0]---> Sorter-cost:    1     Base: 2
0.19/0.26	|  Eliminated clauses:           0.15 Mb                                      |
0.19/0.26	============================[ Search Statistics ]==============================
0.19/0.26	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.26	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.26	===============================================================================
0.19/0.26	===============================================================================
0.19/0.26	c Found solution: 19
0.19/0.26	c ---[   0]---> Sorter-cost:    1     Base: 2
0.29/0.34	|  Eliminated clauses:           0.15 Mb                                      |
0.29/0.34	============================[ Search Statistics ]==============================
0.29/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	===============================================================================
0.29/0.34	|      3396 |    6500    25296    70745 |     9275     3386     16 |  3.496 % |
0.29/0.34	|      3546 |    6500    25296    70745 |    10202     3536     16 |  3.496 % |
0.29/0.34	|      3771 |    6500    25296    70745 |    11222     3761     17 |  3.496 % |
0.29/0.34	|      4108 |    6467    25296    70745 |    12345     4086     18 |  3.805 % |
0.29/0.34	===============================================================================
0.29/0.34	c Found solution: 18
0.29/0.34	c ---[   0]---> Sorter-cost:    2     Base: 2
0.78/0.89	|  Eliminated clauses:           0.15 Mb                                      |
0.78/0.89	============================[ Search Statistics ]==============================
0.78/0.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.78/0.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.78/0.89	===============================================================================
0.78/0.89	|      4289 |    6448    25080    70165 |     9196     4266     19 |  3.850 % |
0.78/0.89	|      4439 |    6448    25080    70165 |    10115     4415     20 |  3.850 % |
0.78/0.89	|      4664 |    6448    25080    70165 |    11127     4640     19 |  3.850 % |
0.78/0.89	|      5001 |    6448    25080    70165 |    12239     4977     20 |  3.850 % |
0.78/0.89	|      5507 |    6448    25080    70165 |    13463     5483     21 |  3.850 % |
0.78/0.89	|      6266 |    6376    25080    70165 |    14810     6235     23 |  4.525 % |
0.78/0.89	|      7405 |    6376    25080    70165 |    16291     7367     26 |  4.525 % |
0.78/0.89	|      9113 |    6376    25080    70165 |    17920     9075     28 |  4.525 % |
0.78/0.89	===============================================================================
0.78/0.89	c Found solution: 17
0.78/0.89	c ---[   0]---> Sorter-cost:    1     Base: 2
0.99/1.07	|  Eliminated clauses:           0.15 Mb                                      |
0.99/1.07	============================[ Search Statistics ]==============================
0.99/1.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.07	===============================================================================
0.99/1.07	|     10730 |    6318    24581    68831 |     9013     5396     28 |  4.532 % |
0.99/1.07	|     10880 |    6318    24581    68831 |     9914     5546     28 |  4.532 % |
0.99/1.07	|     11105 |    6318    24581    68831 |    10905     5771     28 |  4.532 % |
0.99/1.07	|     11442 |    6318    24581    68831 |    11996     6108     28 |  4.532 % |
0.99/1.07	|     11948 |    6318    24581    68831 |    13195     6614     28 |  4.532 % |
0.99/1.07	===============================================================================
0.99/1.07	c Found solution: 16
0.99/1.07	c ---[   0]---> Sorter-cost:    2     Base: 2
4.19/4.21	|  Eliminated clauses:           0.15 Mb                                      |
4.19/4.21	============================[ Search Statistics ]==============================
4.19/4.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.19/4.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.19/4.21	===============================================================================
4.19/4.21	|     12622 |    6319    24588    68853 |     9015     7288     29 |  4.539 % |
4.19/4.21	|     12772 |    6319    24588    68853 |     9917     7438     29 |  4.539 % |
4.19/4.21	|     12997 |    6319    24588    68853 |    10908     7663     29 |  4.539 % |
4.19/4.21	|     13334 |    6319    24588    68853 |    11999     8000     30 |  4.539 % |
4.19/4.21	|     13840 |    6319    24588    68853 |    13199     8506     31 |  4.539 % |
4.19/4.21	|     14599 |    6319    24588    68853 |    14519     9265     31 |  4.539 % |
4.19/4.21	|     15738 |    6319    24588    68853 |    15971    10404     34 |  4.539 % |
4.19/4.21	|     17446 |    6309    24588    68853 |    17568    12110     35 |  4.632 % |
4.19/4.21	|     20008 |    6309    24588    68853 |    19325    14672     37 |  4.632 % |
4.19/4.21	|     23852 |    6309    24588    68853 |    21258    18516     38 |  4.632 % |
4.19/4.21	|     29618 |    6291    24588    68853 |    23384    12947     31 |  4.801 % |
4.19/4.21	===============================================================================
4.19/4.21	c Found solution: 14
4.29/4.30	c ---[   0]---> Sorter-cost:    2     Base: 2
5.09/5.11	|  Eliminated clauses:           0.16 Mb                                      |
5.09/5.11	============================[ Search Statistics ]==============================
5.09/5.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.09/5.11	===============================================================================
5.09/5.11	|     35281 |    6267    24405    68286 |     8948     4728     18 |  4.805 % |
5.09/5.11	|     35431 |    6258    24405    68286 |     9843     4877     19 |  4.889 % |
5.09/5.11	|     35656 |    6243    24405    68286 |    10827     5101     19 |  5.029 % |
5.09/5.11	|     35993 |    6243    24405    68286 |    11910     5438     20 |  5.029 % |
5.09/5.11	|     36499 |    6243    24405    68286 |    13101     5940     21 |  5.029 % |
5.09/5.11	|     37258 |    6235    24405    68286 |    14411     6697     22 |  5.104 % |
5.09/5.11	|     38397 |    6224    24405    68286 |    15852     7835     23 |  5.207 % |
5.09/5.11	|     40105 |    6223    24405    68286 |    17438     9540     23 |  5.216 % |
5.09/5.11	===============================================================================
5.09/5.11	c Optimal solution: 14
5.09/5.11	s OPTIMUM FOUND
5.09/5.11	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 -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 -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 -x361 x362 -x365 -x366 -x367 x368 -x369 x370 -x371 x372 -x363 -x364
5.09/5.11	c _______________________________________________________________________________
5.09/5.11	c 
5.09/5.11	restarts              : 187
5.09/5.11	conflicts             : 41073          (8055 /sec)
5.09/5.11	decisions             : 95412          (0.00 % random) (18711 /sec)
5.09/5.11	propagations          : 24775955       (4858770 /sec)
5.09/5.11	conflict literals     : 1516589        (43.75 % deleted)
5.09/5.11	Memory used           : 19.20 MB
5.09/5.11	CPU time              : 5.09922 s
5.09/5.11	c _______________________________________________________________________________

Verifier Data 

OK	14

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-4115326-1466519211/watcher-4115326-1466519211 -o /tmp/evaluation-result-4115326-1466519211/solver-4115326-1466519211 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466515278-7445 --watchdog 1960 minisatp HOME/instance-4115326-1466519211.opb 

pid=8999
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: 2.05 2.04 2.05 3/176 9002
/proc/meminfo: memFree=31073124/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=6468 CPUtime=0 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 53971216 6623232 184 33554432000 4194304 5646918 140735239202112 140736265323720 4953072 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 1617 184 97 355 0 1258 0

[startup+0.100163 s]
/proc/loadavg: 2.05 2.04 2.05 3/176 9002
/proc/meminfo: memFree=31073124/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=7636 CPUtime=0.09 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 2042 0 0 0 9 0 0 0 20 0 1 0 53971216 7819264 1599 33554432000 4194304 5646918 140735239202112 140736265323720 4828192 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 1909 1599 185 355 0 1550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.20032 s]
/proc/loadavg: 2.05 2.04 2.05 3/176 9002
/proc/meminfo: memFree=31073124/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=8652 CPUtime=0.19 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 2122 0 0 0 19 0 0 0 20 0 1 0 53971216 8859648 1678 33554432000 4194304 5646918 140735239202112 140736265323720 4309800 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 2163 1678 186 355 0 1804 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8652

[startup+0.300266 s]
/proc/loadavg: 2.05 2.04 2.05 3/176 9002
/proc/meminfo: memFree=31073124/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=8652 CPUtime=0.29 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 2147 0 0 0 29 0 0 0 20 0 1 0 53971216 8859648 1703 33554432000 4194304 5646918 140735239202112 140736265323720 4403497 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 2163 1703 186 355 0 1804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8652

[startup+0.700234 s]
/proc/loadavg: 2.05 2.04 2.05 3/176 9002
/proc/meminfo: memFree=31073124/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=9888 CPUtime=0.68 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 2584 0 0 0 68 0 0 0 20 0 1 0 53971216 10125312 2135 33554432000 4194304 5646918 140735239202112 140735239200360 4402684 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 2472 2135 188 355 0 2113 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9888

[startup+1.50024 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31063736/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=12568 CPUtime=1.49 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 3129 0 0 0 148 1 0 0 20 0 1 0 53971216 12869632 2675 33554432000 4194304 5646918 140735239202112 140735239200360 4416598 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 3142 2675 188 355 0 2783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12568

[startup+3.10026 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31062248/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=12568 CPUtime=3.09 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 3312 0 0 0 308 1 0 0 20 0 1 0 53971216 12869632 2853 33554432000 4194304 5646918 140735239202112 140735239200392 4402776 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 3142 2853 188 355 0 2783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12568

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9002 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20042 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31062248/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=15300 CPUtime=3.19 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 3415 0 0 0 318 1 0 0 20 0 1 0 53971216 15667200 2956 33554432000 4194304 5646918 140735239202112 140735239200392 4453418 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 3825 2959 188 355 0 3466 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 15300

[startup+4.00025 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31060392/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=19652 CPUtime=3.99 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 4033 0 0 0 398 1 0 0 20 0 1 0 53971216 20123648 4079 33554432000 4194304 5646918 140735239202112 140735239200376 4402784 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 4913 4079 188 355 0 4554 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 19652

[startup+4.80023 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31057620/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=19652 CPUtime=4.79 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 4082 0 0 0 478 1 0 0 20 0 1 0 53971216 20123648 4127 33554432000 4194304 5646918 140735239202112 140735239200392 4397622 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 4913 4127 188 355 0 4554 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 19652

[startup+5.00023 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31057620/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=19652 CPUtime=4.99 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 4082 0 0 0 498 1 0 0 20 0 1 0 53971216 20123648 4127 33554432000 4194304 5646918 140735239202112 140735239200392 4402784 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 4913 4127 188 355 0 4554 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 19652

[startup+5.10023 s]
/proc/loadavg: 2.04 2.04 2.05 3/177 9003
/proc/meminfo: memFree=31057620/32872528 swapFree=527360/560064
[pid=9002] ppid=8999 vsize=19652 CPUtime=5.09 cores=1,3,5,7
/proc/9002/stat : 9002 (minisatp) R 8999 9002 7428 0 -1 4202496 4082 0 0 0 508 1 0 0 20 0 1 0 53971216 20123648 4127 33554432000 4194304 5646918 140735239202112 140735239200392 4404109 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/9002/statm: 4913 4127 188 355 0 4554 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 19652

Child status: 0
Real time (s): 5.11272
CPU time (s): 5.11222
CPU user time (s): 5.09922
CPU system time (s): 0.012998
CPU usage (%): 99.9902
Max. virtual memory (cumulated for all children) (KiB): 19652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.09922
system time used= 0.012998
maximum resident set size= 16544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4091
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= 1
involuntary context switches= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019996 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-21 16:26:51
IDJOB=4115326
IDBENCH=1558
IDSOLVER=2555
FILE ID=node106/4115326-1466519211
RUNJOBID= node106-1466515278-7445
PBS_JOBID= 19942889
Free space on /tmp= 71696 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4115326-1466519211/watcher-4115326-1466519211 -o /tmp/evaluation-result-4115326-1466519211/solver-4115326-1466519211 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466515278-7445 --watchdog 1960  minisatp HOME/instance-4115326-1466519211.opb

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

MD5SUM BENCH= ad6a54c52a655cd32798948a75156c0a
RANDOM SEED=1051517430

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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	: 5332.38
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		: 2667.073
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31074832 kB
Buffers:            4704 kB
Cached:            34240 kB
SwapCached:         1720 kB
Active:           512352 kB
Inactive:          19960 kB
Active(anon):     493076 kB
Inactive(anon):     2676 kB
Active(file):      19276 kB
Inactive(file):    17284 kB
Unevictable:      560064 kB
Mlocked:          527360 kB
SwapTotal:      67108856 kB
SwapFree:       67096100 kB
Dirty:              3620 kB
Writeback:             0 kB
AnonPages:       1052568 kB
Mapped:             7112 kB
Shmem:                 0 kB
Slab:             574692 kB
SReclaimable:      18600 kB
SUnreclaim:       556092 kB
KernelStack:        1448 kB
PageTables:         5948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1183684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    356352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4115326-1466519211.opb

Free space on /tmp at the end= 71692 MiB
End job on node106 at 2016-06-21 16:26:56