Trace number 4113897

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-d91742bOPT358400 2.29565 2.29551

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-bk4x3.opb
MD5SUM64063337fab2dda54f42063d1a3efba3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark358400
Best CPU time to get the best result obtained on this benchmark1.23381
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 358400
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 2684354560
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 36507467742
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 2684354560
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 36507467742
Number of bits of the biggest sum of numbers36
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]---> Sorter-cost:  309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.01	c ---[  22]---> Sorter-cost:  333     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.01	c ---[  20]---> Sorter-cost:  347     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.01	c ---[  18]---> Sorter-cost:  333     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.02	c ---[  16]---> Sorter-cost:  575     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.02	c ---[  14]---> Sorter-cost:  565     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.03	c ---[  12]---> Sorter-cost:  575     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.00/0.03	c ---[  11]---> BDD-cost:   17
0.00/0.03	c ---[  10]---> BDD-cost:   17
0.00/0.03	c ---[   9]---> BDD-cost:   18
0.00/0.03	c ---[   8]---> BDD-cost:   18
0.00/0.03	c ---[   7]---> BDD-cost:   17
0.00/0.03	c ---[   6]---> BDD-cost:   18
0.00/0.03	c ---[   5]---> BDD-cost:   19
0.00/0.03	c ---[   4]---> BDD-cost:   19
0.00/0.03	c ---[   3]---> BDD-cost:   18
0.00/0.03	c ---[   2]---> BDD-cost:   19
0.00/0.03	c ---[   1]---> BDD-cost:   19
0.00/0.03	c ---[   0]---> BDD-cost:   18
0.00/0.04	|  Eliminated clauses:           0.04 Mb                                      |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	===============================================================================
0.00/0.04	c Found solution: 533708
0.00/0.05	c ---[   0]---> Sorter-cost: 7325     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.09/0.11	|  Eliminated clauses:           0.14 Mb                                      |
0.09/0.11	============================[ Search Statistics ]==============================
0.09/0.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	===============================================================================
0.09/0.11	===============================================================================
0.09/0.11	c Found solution: 507724
0.09/0.11	c ---[   0]---> Sorter-cost:    9     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.09/0.15	|  Eliminated clauses:           0.15 Mb                                      |
0.09/0.15	============================[ Search Statistics ]==============================
0.09/0.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	===============================================================================
0.09/0.15	===============================================================================
0.09/0.15	c Found solution: 505474
0.09/0.15	c ---[   0]---> Sorter-cost:   15     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.20	|  Eliminated clauses:           0.15 Mb                                      |
0.19/0.20	============================[ Search Statistics ]==============================
0.19/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	===============================================================================
0.19/0.20	|       178 |    5736    22836    61706 |     8373      178     19 |  4.458 % |
0.19/0.20	===============================================================================
0.19/0.20	c Found solution: 443392
0.19/0.20	c ---[   0]---> Sorter-cost:   14     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.23	|  Eliminated clauses:           0.15 Mb                                      |
0.19/0.23	============================[ Search Statistics ]==============================
0.19/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	===============================================================================
0.19/0.23	===============================================================================
0.19/0.23	c Found solution: 427008
0.19/0.23	c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.28	|  Eliminated clauses:           0.16 Mb                                      |
0.19/0.28	============================[ Search Statistics ]==============================
0.19/0.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	===============================================================================
0.19/0.28	|       421 |    5751    22906    62166 |     8398      421     23 |  4.357 % |
0.19/0.28	===============================================================================
0.19/0.28	c Found solution: 423936
0.19/0.28	c ---[   0]---> Sorter-cost:    6     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.53	|  Eliminated clauses:           0.16 Mb                                      |
0.49/0.53	============================[ Search Statistics ]==============================
0.49/0.53	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	===============================================================================
0.49/0.53	|       649 |    5753    22920    62279 |     8404      649     27 |  4.360 % |
0.49/0.53	|       799 |    5753    22920    62279 |     9244      799     28 |  4.360 % |
0.49/0.53	|      1024 |    5753    22920    62279 |    10168     1024     30 |  4.360 % |
0.49/0.53	|      1361 |    5750    22920    62279 |    11185     1359     29 |  4.390 % |
0.49/0.53	|      1867 |    5750    22920    62279 |    12304     1865     30 |  4.390 % |
0.49/0.53	|      2626 |    5750    22920    62279 |    13534     2624     32 |  4.390 % |
0.49/0.53	===============================================================================
0.49/0.53	c Found solution: 418278
0.49/0.53	c ---[   0]---> Sorter-cost:   14     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.79/0.85	|  Eliminated clauses:           0.16 Mb                                      |
0.79/0.85	============================[ Search Statistics ]==============================
0.79/0.85	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.85	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.85	===============================================================================
0.79/0.85	|      3352 |    5752    22933    62448 |     8408     3350     33 |  4.388 % |
0.79/0.85	|      3502 |    5752    22933    62448 |     9249     3500     33 |  4.388 % |
0.79/0.85	|      3727 |    5752    22933    62448 |    10174     3725     32 |  4.388 % |
0.79/0.85	|      4064 |    5752    22933    62448 |    11192     4062     32 |  4.388 % |
0.79/0.85	|      4570 |    5752    22933    62448 |    12311     4568     33 |  4.388 % |
0.79/0.85	|      5329 |    5752    22933    62448 |    13542     5327     34 |  4.388 % |
0.79/0.85	===============================================================================
0.79/0.85	c Found solution: 418048
0.79/0.85	c ---[   0]---> Sorter-cost:    8     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.03	|  Eliminated clauses:           0.16 Mb                                      |
0.99/1.03	============================[ Search Statistics ]==============================
0.99/1.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.03	===============================================================================
0.99/1.03	|      6510 |    5753    22942    62516 |     8412     6508     36 |  4.393 % |
0.99/1.03	|      6660 |    5753    22942    62516 |     9253     6658     35 |  4.393 % |
0.99/1.03	|      6885 |    5737    22942    62516 |    10178     6882     35 |  4.551 % |
0.99/1.03	|      7222 |    5737    22942    62516 |    11196     7217     35 |  4.551 % |
0.99/1.03	|      7728 |    5737    22942    62516 |    12316     7723     36 |  4.551 % |
0.99/1.03	===============================================================================
0.99/1.03	c Found solution: 415744
0.99/1.03	c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
1.09/1.18	|  Eliminated clauses:           0.16 Mb                                      |
1.09/1.18	============================[ Search Statistics ]==============================
1.09/1.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.09/1.18	===============================================================================
1.09/1.18	|      7912 |    5731    22862    62264 |     8382     7907     36 |  4.559 % |
1.09/1.18	|      8062 |    5731    22862    62264 |     9221     8057     36 |  4.559 % |
1.09/1.18	|      8287 |    5731    22862    62264 |    10143     8282     36 |  4.559 % |
1.09/1.18	|      8624 |    5731    22862    62264 |    11157     8619     36 |  4.559 % |
1.09/1.18	===============================================================================
1.09/1.18	c Found solution: 409600
1.09/1.18	c ---[   0]---> Sorter-cost:    5     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
1.29/1.34	|  Eliminated clauses:           0.16 Mb                                      |
1.29/1.34	============================[ Search Statistics ]==============================
1.29/1.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.34	===============================================================================
1.29/1.34	|      8944 |    5703    22748    61964 |     8340     4519     33 |  4.735 % |
1.29/1.34	|      9094 |    5703    22748    61964 |     9175     4669     33 |  4.735 % |
1.29/1.34	|      9319 |    5703    22748    61964 |    10092     4894     33 |  4.735 % |
1.29/1.34	|      9656 |    5703    22748    61964 |    11101     5231     33 |  4.735 % |
1.29/1.34	|     10162 |    5703    22748    61964 |    12211     5737     33 |  4.735 % |
1.29/1.34	===============================================================================
1.29/1.34	c Found solution: 397698
1.29/1.35	c ---[   0]---> Sorter-cost:    8     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
1.39/1.45	|  Eliminated clauses:           0.16 Mb                                      |
1.39/1.45	============================[ Search Statistics ]==============================
1.39/1.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.45	===============================================================================
1.39/1.45	|     10335 |    5710    22773    62071 |     8350     5910     33 |  4.731 % |
1.39/1.45	|     10485 |    5710    22773    62071 |     9185     6060     33 |  4.731 % |
1.39/1.45	|     10710 |    5710    22773    62071 |    10103     6285     33 |  4.731 % |
1.39/1.45	===============================================================================
1.39/1.45	c Found solution: 378880
1.39/1.46	c ---[   0]---> Sorter-cost:    4     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
1.79/1.86	|  Eliminated clauses:           0.16 Mb                                      |
1.79/1.86	============================[ Search Statistics ]==============================
1.79/1.86	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.86	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.86	===============================================================================
1.79/1.86	|     11060 |    5711    22781    62095 |     8353     6634     33 |  4.746 % |
1.79/1.86	|     11210 |    5711    22781    62095 |     9188     6783     33 |  4.746 % |
1.79/1.86	|     11435 |    5711    22781    62095 |    10107     7008     33 |  4.746 % |
1.79/1.86	|     11772 |    5711    22781    62095 |    11117     7345     33 |  4.746 % |
1.79/1.86	|     12278 |    5711    22781    62095 |    12229     7851     32 |  4.746 % |
1.79/1.86	|     13037 |    5711    22781    62095 |    13452     8610     35 |  4.746 % |
1.79/1.86	|     14176 |    5711    22781    62095 |    14797     9749     36 |  4.746 % |
1.79/1.86	===============================================================================
1.79/1.86	c Found solution: 368640
1.79/1.86	c ---[   0]---> Sorter-cost:    3     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
1.89/1.98	|  Eliminated clauses:           0.16 Mb                                      |
1.89/1.98	============================[ Search Statistics ]==============================
1.89/1.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.98	===============================================================================
1.89/1.98	|     14731 |    5716    22803    62209 |     8361     5202     33 |  4.755 % |
1.89/1.98	|     14881 |    5716    22803    62209 |     9197     5352     32 |  4.755 % |
1.89/1.98	|     15106 |    5716    22803    62209 |    10116     5577     32 |  4.755 % |
1.89/1.98	|     15443 |    5716    22803    62209 |    11128     5914     31 |  4.755 % |
1.89/1.98	===============================================================================
1.89/1.98	c Found solution: 358400
1.89/1.99	c ---[   0]---> Sorter-cost:    2     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
2.19/2.29	|  Eliminated clauses:           0.16 Mb                                      |
2.19/2.29	============================[ Search Statistics ]==============================
2.19/2.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.19/2.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.19/2.29	===============================================================================
2.19/2.29	|     15748 |    5718    22812    62257 |     8364     6219     31 |  4.759 % |
2.19/2.29	|     15898 |    5718    22812    62257 |     9200     6369     31 |  4.759 % |
2.19/2.29	|     16123 |    5718    22812    62257 |    10120     6594     30 |  4.759 % |
2.19/2.29	|     16460 |    5718    22812    62257 |    11133     6931     30 |  4.759 % |
2.19/2.29	|     16966 |    5718    22812    62257 |    12246     7437     29 |  4.759 % |
2.19/2.29	|     17725 |    5718    22812    62257 |    13470     8196     28 |  4.759 % |
2.19/2.29	===============================================================================
2.19/2.29	c Optimal solution: 358400
2.19/2.29	s OPTIMUM FOUND
2.19/2.29	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
2.19/2.29	c _______________________________________________________________________________
2.19/2.29	c 
2.19/2.29	restarts              : 112
2.19/2.29	conflicts             : 18438          (8063 /sec)
2.19/2.29	decisions             : 32295          (0.00 % random) (14123 /sec)
2.19/2.29	propagations          : 8683689        (3797556 /sec)
2.19/2.29	conflict literals     : 611077         (49.81 % deleted)
2.19/2.29	Memory used           : 12.71 MB
2.19/2.29	CPU time              : 2.28665 s
2.19/2.29	c _______________________________________________________________________________

Verifier Data 

OK	358400

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-4113897-1466542873/watcher-4113897-1466542873 -o /tmp/evaluation-result-4113897-1466542873/solver-4113897-1466542873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466515278-25741 --watchdog 1960 minisatp HOME/instance-4113897-1466542873.opb 

pid=30553
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: 2.13 2.10 2.02 3/177 30556
/proc/meminfo: memFree=31715096/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=6324 CPUtime=0 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 301 0 0 0 0 0 0 0 20 0 1 0 56337762 6475776 177 33554432000 4194304 5646918 140735173734592 140734639917288 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 1581 177 97 355 0 1222 0

[startup+0.100198 s]
/proc/loadavg: 2.13 2.10 2.02 3/177 30556
/proc/meminfo: memFree=31715096/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=6820 CPUtime=0.09 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 1641 0 0 0 9 0 0 0 20 0 1 0 56337762 6983680 1417 33554432000 4194304 5646918 140735173734592 140735173661416 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 1705 1420 144 355 0 1346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.20028 s]
/proc/loadavg: 2.13 2.10 2.02 3/177 30556
/proc/meminfo: memFree=31715096/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=7512 CPUtime=0.19 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 1903 0 0 0 19 0 0 0 20 0 1 0 56337762 7692288 1507 33554432000 4194304 5646918 140735173734592 140735173661416 4402849 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 1878 1507 151 355 0 1519 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7512

[startup+0.300271 s]
/proc/loadavg: 2.13 2.10 2.02 3/177 30556
/proc/meminfo: memFree=31715096/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=7512 CPUtime=0.29 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 1924 0 0 0 29 0 0 0 20 0 1 0 56337762 7692288 1526 33554432000 4194304 5646918 140735173734592 140735173661416 4832083 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 1878 1526 151 355 0 1519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7512

[startup+0.700211 s]
/proc/loadavg: 2.13 2.10 2.02 3/177 30556
/proc/meminfo: memFree=31715096/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=8524 CPUtime=0.69 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 2094 0 0 0 69 0 0 0 20 0 1 0 56337762 8728576 1692 33554432000 4194304 5646918 140735173734592 140735173661416 4402853 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 2131 1692 156 355 0 1772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8524

[startup+1.50021 s]
/proc/loadavg: 2.12 2.09 2.02 3/178 30557
/proc/meminfo: memFree=31705160/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=11368 CPUtime=1.49 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 2702 0 0 0 149 0 0 0 20 0 1 0 56337762 11640832 2296 33554432000 4194304 5646918 140735173734592 140735173732872 4398798 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 2842 2296 156 355 0 2483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11368

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30556 sig 9
??? kill -30556 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60029 s]
/proc/loadavg: 2.12 2.09 2.02 3/178 30557
/proc/meminfo: memFree=31705160/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=11368 CPUtime=1.59 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 2702 0 0 0 159 0 0 0 20 0 1 0 56337762 11640832 2296 33554432000 4194304 5646918 140735173734592 140735173732872 4402661 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 2842 2296 156 355 0 2483 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 11368

[startup+2.00021 s]
/proc/loadavg: 2.12 2.09 2.02 3/178 30557
/proc/meminfo: memFree=31705160/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=13016 CPUtime=1.99 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 3045 0 0 0 199 0 0 0 20 0 1 0 56337762 13328384 2638 33554432000 4194304 5646918 140735173734592 140735173732872 4831393 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 3254 2638 156 355 0 2895 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 13016

[startup+2.20021 s]
/proc/loadavg: 2.12 2.09 2.02 3/178 30557
/proc/meminfo: memFree=31702928/32872528 swapFree=249320/249320
[pid=30556] ppid=30553 vsize=13016 CPUtime=2.19 cores=0,2,4,6
/proc/30556/stat : 30556 (minisatp) R 30553 30556 25725 0 -1 4202496 3086 0 0 0 219 0 0 0 20 0 1 0 56337762 13328384 2676 33554432000 4194304 5646918 140735173734592 140735173732872 4403192 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/30556/statm: 3254 2676 156 355 0 2895 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 13016

Child status: 0
Real time (s): 2.29551
CPU time (s): 2.29565
CPU user time (s): 2.28665
CPU system time (s): 0.008998
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 13016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.28665
system time used= 0.008998
maximum resident set size= 10800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3111
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= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014997 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-21 23:01:13
IDJOB=4113897
IDBENCH=2301
IDSOLVER=2555
FILE ID=node103/4113897-1466542873
RUNJOBID= node103-1466515278-25741
PBS_JOBID= 19942890
Free space on /tmp= 71728 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-bk4x3.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113897-1466542873/watcher-4113897-1466542873 -o /tmp/evaluation-result-4113897-1466542873/solver-4113897-1466542873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466515278-25741 --watchdog 1960  minisatp HOME/instance-4113897-1466542873.opb

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

MD5SUM BENCH= 64063337fab2dda54f42063d1a3efba3
RANDOM SEED=324894834

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        31716756 kB
Buffers:           21252 kB
Cached:            64680 kB
SwapCached:         1184 kB
Active:           148140 kB
Inactive:          59940 kB
Active(anon):     122472 kB
Inactive(anon):     2036 kB
Active(file):      25668 kB
Inactive(file):    57904 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67100264 kB
Dirty:              3936 kB
Writeback:             0 kB
AnonPages:        480948 kB
Mapped:             8880 kB
Shmem:                 0 kB
Slab:             568600 kB
SReclaimable:      12788 kB
SUnreclaim:       555812 kB
KernelStack:        1480 kB
PageTables:         4400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     502740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 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-4113897-1466542873.opb

Free space on /tmp at the end= 71724 MiB
End job on node103 at 2016-06-21 23:01:16