Trace number 4112563

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-d91742bOPT304 0.461928 0.469251

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ss97-6.opb
MD5SUMdcfce19ac0444148b26b7675e35c76bc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark304
Best CPU time to get the best result obtained on this benchmark0.010997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304
Optimality of the best value was proved YES
Number of variables257
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)97
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Number of terms in the objective function 173
Biggest coefficient in the objective function 100
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 8448
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 100
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 8448
Number of bits of the biggest sum of numbers14
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...
0.00/0.01	c Converting 180 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ####################################################################################
0.00/0.01	c   -- Clauses(.)/Splits(s): (none)
0.00/0.01	c ---[ 179]---> Sorter-cost:  694     Base:
0.00/0.01	c ---[ 178]---> Sorter-cost:  694     Base:
0.00/0.01	c ---[ 177]---> Sorter-cost:  694     Base:
0.00/0.01	c ---[ 176]---> Sorter-cost:  694     Base:
0.00/0.01	c ---[ 175]---> Sorter-cost:  610     Base:
0.00/0.01	c ---[ 174]---> Sorter-cost:  610     Base:
0.00/0.02	c ---[ 173]---> Sorter-cost:  262     Base:
0.00/0.02	c ---[ 172]---> Sorter-cost:  262     Base:
0.00/0.02	c ---[ 171]---> Sorter-cost:  262     Base:
0.00/0.02	c ---[ 170]---> Sorter-cost:  262     Base:
0.00/0.02	c ---[ 169]---> Sorter-cost:  170     Base:
0.00/0.02	c ---[ 168]---> Sorter-cost:  170     Base:
0.00/0.02	c ---[ 166]---> BDD-cost:    5
0.00/0.02	c ---[ 164]---> BDD-cost:    1
0.00/0.02	c ---[ 162]---> BDD-cost:    5
0.00/0.02	c ---[ 160]---> BDD-cost:    1
0.00/0.02	c ---[ 158]---> BDD-cost:    5
0.00/0.02	c ---[ 156]---> BDD-cost:    1
0.00/0.02	c ---[ 154]---> BDD-cost:    5
0.00/0.02	c ---[ 152]---> BDD-cost:    1
0.00/0.02	c ---[ 150]---> BDD-cost:    5
0.00/0.02	c ---[ 148]---> BDD-cost:    1
0.00/0.02	c ---[ 146]---> BDD-cost:    5
0.00/0.02	c ---[ 144]---> BDD-cost:    1
0.00/0.02	c ---[ 142]---> BDD-cost:    5
0.00/0.02	c ---[ 140]---> BDD-cost:    1
0.00/0.02	c ---[ 138]---> BDD-cost:    5
0.00/0.02	c ---[ 136]---> BDD-cost:    1
0.00/0.02	c ---[ 134]---> BDD-cost:    5
0.00/0.02	c ---[ 132]---> BDD-cost:    1
0.00/0.02	c ---[ 130]---> BDD-cost:    5
0.00/0.02	c ---[ 128]---> BDD-cost:    1
0.00/0.02	c ---[ 126]---> BDD-cost:    5
0.00/0.02	c ---[ 124]---> BDD-cost:    1
0.00/0.02	c ---[ 122]---> BDD-cost:    5
0.00/0.02	c ---[ 120]---> BDD-cost:    1
0.00/0.02	c ---[ 118]---> BDD-cost:    5
0.00/0.02	c ---[ 116]---> BDD-cost:    5
0.00/0.02	c ---[ 114]---> BDD-cost:    5
0.00/0.02	c ---[ 112]---> BDD-cost:    5
0.00/0.02	c ---[ 110]---> BDD-cost:    1
0.00/0.02	c ---[ 108]---> BDD-cost:    5
0.00/0.02	c ---[ 106]---> BDD-cost:    5
0.00/0.02	c ---[ 104]---> BDD-cost:    5
0.00/0.02	c ---[ 102]---> BDD-cost:    5
0.00/0.02	c ---[ 100]---> BDD-cost:    5
0.00/0.02	c ---[  98]---> BDD-cost:    5
0.00/0.02	c ---[  96]---> BDD-cost:    5
0.00/0.02	c ---[  94]---> BDD-cost:    5
0.00/0.02	c ---[  92]---> BDD-cost:    1
0.00/0.02	c ---[  90]---> BDD-cost:    5
0.00/0.02	c ---[  88]---> BDD-cost:    1
0.00/0.02	c ---[  86]---> BDD-cost:    5
0.00/0.02	c ---[  84]---> BDD-cost:    1
0.00/0.02	c ---[  82]---> BDD-cost:    1
0.00/0.02	c ---[  80]---> BDD-cost:    5
0.00/0.02	c ---[  78]---> BDD-cost:    1
0.00/0.02	c ---[  76]---> BDD-cost:    5
0.00/0.02	c ---[  74]---> BDD-cost:    1
0.00/0.02	c ---[  72]---> BDD-cost:    1
0.00/0.02	c ---[  70]---> BDD-cost:    5
0.00/0.02	c ---[  68]---> BDD-cost:    1
0.00/0.02	c ---[  66]---> BDD-cost:    1
0.00/0.02	c ---[  64]---> BDD-cost:    5
0.00/0.02	c ---[  62]---> BDD-cost:    1
0.00/0.02	c ---[  60]---> BDD-cost:    5
0.00/0.02	c ---[  58]---> BDD-cost:    1
0.00/0.02	c ---[  56]---> BDD-cost:    5
0.00/0.02	c ---[  54]---> BDD-cost:    1
0.00/0.02	c ---[  52]---> BDD-cost:    1
0.00/0.02	c ---[  50]---> BDD-cost:    5
0.00/0.02	c ---[  48]---> BDD-cost:    1
0.00/0.02	c ---[  46]---> BDD-cost:    5
0.00/0.02	c ---[  44]---> BDD-cost:    1
0.00/0.02	c ---[  42]---> BDD-cost:    5
0.00/0.02	c ---[  40]---> BDD-cost:    1
0.00/0.02	c ---[  38]---> BDD-cost:    5
0.00/0.02	c ---[  36]---> BDD-cost:    1
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  32]---> BDD-cost:    1
0.00/0.02	c ---[  30]---> BDD-cost:    5
0.00/0.02	c ---[  28]---> BDD-cost:    1
0.00/0.02	c ---[  26]---> BDD-cost:    5
0.00/0.02	c ---[  24]---> BDD-cost:    1
0.00/0.02	c ---[  22]---> BDD-cost:    5
0.00/0.02	c ---[  20]---> BDD-cost:    1
0.00/0.02	c ---[  18]---> BDD-cost:    1
0.00/0.02	c ---[  16]---> BDD-cost:    1
0.00/0.02	c ---[  14]---> BDD-cost:    5
0.00/0.02	c ---[  12]---> BDD-cost:    1
0.00/0.02	c ---[  10]---> BDD-cost:    5
0.00/0.02	c ---[   8]---> BDD-cost:    1
0.00/0.02	c ---[   6]---> BDD-cost:    5
0.00/0.02	c ---[   4]---> BDD-cost:    1
0.00/0.02	c ---[   2]---> BDD-cost:    5
0.00/0.02	c ---[   0]---> BDD-cost:    1
0.00/0.04	|  Eliminated clauses:           0.06 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: 1932
0.00/0.04	c ---[   0]---> Sorter-cost: 4056     Base: 5 5 2 2
0.00/0.08	|  Eliminated clauses:           0.11 Mb                                      |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	===============================================================================
0.00/0.08	c Found solution: 1931
0.00/0.08	c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
0.09/0.11	|  Eliminated clauses:           0.11 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: 1930
0.09/0.11	c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
0.09/0.14	|  Eliminated clauses:           0.11 Mb                                      |
0.09/0.14	============================[ Search Statistics ]==============================
0.09/0.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	===============================================================================
0.09/0.14	===============================================================================
0.09/0.14	c Found solution: 1623
0.09/0.14	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.09/0.16	|  Eliminated clauses:           0.12 Mb                                      |
0.09/0.16	============================[ Search Statistics ]==============================
0.09/0.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	===============================================================================
0.09/0.16	===============================================================================
0.09/0.16	c Found solution: 1118
0.09/0.17	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.09/0.19	|  Eliminated clauses:           0.13 Mb                                      |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	===============================================================================
0.09/0.19	c Found solution: 916
0.09/0.19	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.19/0.22	|  Eliminated clauses:           0.13 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	===============================================================================
0.19/0.22	c Found solution: 715
0.19/0.22	c ---[   0]---> Sorter-cost:    4     Base: 5 5 2 2
0.19/0.24	|  Eliminated clauses:           0.13 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: 614
0.19/0.24	c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
0.19/0.28	|  Eliminated clauses:           0.13 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	|       232 |    3758    15018    42535 |     5506      213      8 |  3.382 % |
0.19/0.28	===============================================================================
0.19/0.28	c Found solution: 413
0.19/0.28	c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
0.29/0.31	|  Eliminated clauses:           0.14 Mb                                      |
0.29/0.31	============================[ Search Statistics ]==============================
0.29/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	===============================================================================
0.29/0.31	|       425 |    3220    12415    35306 |     4552      371      7 |  7.811 % |
0.29/0.31	===============================================================================
0.29/0.31	c Found solution: 314
0.29/0.31	c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
0.29/0.34	|  Eliminated clauses:           0.16 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	===============================================================================
0.29/0.34	c Found solution: 313
0.29/0.35	c ---[   0]---> Sorter-cost: 2149     Base: 5 5 2 2
0.29/0.37	|  Eliminated clauses:           0.19 Mb                                      |
0.29/0.37	============================[ Search Statistics ]==============================
0.29/0.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	===============================================================================
0.29/0.37	===============================================================================
0.29/0.37	c Found solution: 312
0.29/0.37	c ---[   0]---> Sorter-cost: 1526     Base: 5 5 2 2
0.29/0.39	|  Eliminated clauses:           0.21 Mb                                      |
0.29/0.39	============================[ Search Statistics ]==============================
0.29/0.39	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	===============================================================================
0.29/0.39	===============================================================================
0.29/0.39	c Found solution: 311
0.29/0.39	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.39/0.40	|  Eliminated clauses:           0.21 Mb                                      |
0.39/0.40	============================[ Search Statistics ]==============================
0.39/0.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.40	===============================================================================
0.39/0.40	===============================================================================
0.39/0.40	c Found solution: 308
0.39/0.40	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.39/0.41	|  Eliminated clauses:           0.22 Mb                                      |
0.39/0.41	============================[ Search Statistics ]==============================
0.39/0.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.41	===============================================================================
0.39/0.41	===============================================================================
0.39/0.41	c Found solution: 307
0.39/0.41	c ---[   0]---> Sorter-cost: 1520     Base: 5 5 2 2
0.39/0.43	|  Eliminated clauses:           0.25 Mb                                      |
0.39/0.43	============================[ Search Statistics ]==============================
0.39/0.43	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.43	===============================================================================
0.39/0.43	===============================================================================
0.39/0.43	c Found solution: 306
0.39/0.43	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.39/0.44	|  Eliminated clauses:           0.25 Mb                                      |
0.39/0.44	============================[ Search Statistics ]==============================
0.39/0.44	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.44	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.44	===============================================================================
0.39/0.44	===============================================================================
0.39/0.44	c Found solution: 305
0.39/0.45	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.39/0.45	|  Eliminated clauses:           0.26 Mb                                      |
0.39/0.45	============================[ Search Statistics ]==============================
0.39/0.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.45	===============================================================================
0.39/0.45	===============================================================================
0.39/0.45	c Found solution: 304
0.39/0.45	c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
0.39/0.46	|  Eliminated clauses:           0.26 Mb                                      |
0.39/0.46	============================[ Search Statistics ]==============================
0.39/0.46	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.46	===============================================================================
0.39/0.46	===============================================================================
0.39/0.46	c Optimal solution: 304
0.39/0.46	s OPTIMUM FOUND
0.39/0.46	v x134 -x178 x218 x4 x180 x8 x9 -x97 x185 -x225 -x186 x226 x11 -x99 -x143 x187 -x227 x100 x13 x14 -x15 x59 -x104 x61 -x105 -x149 x230 x62 x20 -x108 -x109 x153 x22 -x110 -x154 -x111 x155 x112 -x192 x232 x27 -x71 x237 x118 -x198 x238 x199 -x239 x119 x200 -x240 x164 x121 x202 -x242 -x203 x243 x122 -x204 x244 -x124 x168 x206 -x246 x125 x247 -x38 -x126 x170 -x208 x248 x127 x249 x40 -x172 x250 x213 -x253 x130 -x214 x254 x131 -x215 x255 x132 -x216 x256 x133 x257 -x2 -x46 -x90 -x91 -x179 -x48 -x220 -x222 -x224 -x53 -x141 -x12 -x56 -x144 -x228 -x57 -x145 -x229 -x58 -x146 -x103 -x147 -x16 -x148 -x18 -x150 -x19 -x63 -x107 x151 -x152 -x66 -x24 -x68 -x156 -x25 x69 -x113 -x157 -x191 x231 -x159 -x233 -x234 -x235 -x236 -x30 -x74 -x162 -x31 -x75 -x163 -x76 -x120 -x241 -x33 -x77 -x165 -x34 -x166 -x35 -x79 -x245 -x80 -x81 -x169 -x82 -x39 -x83 -x171 -x84 -x128 -x42 -x86 -x174 -x43 -x87 -x175 -x44 -x88 -x176 -x177 -x217 x1 -x3 -x5 -x6 -x7 -x10 -x17 -x21 -x23 -x26 -x28 -x29 -x32 -x36 -x37 -x41 -x45 -x47 -x49 x50 x51 -x52 -x54 -x55 x60 -x64 -x65 -x67 x70 x72 -x73 -x78 x85 -x89 -x92 -x93 -x94 -x95 -x96 -x98 -x101 -x102 -x106 -x114 -x115 -x116 -x117 -x123 -x129 x135 -x136 x137 -x138 -x139 -x140 x142 -x158 -x160 x161 x167 -x173 -x181 x182 x183 x184 x188 x189 -x190 x193 x194 x195 x196 -x197 x201 x205 -x207 -x209 -x210 -x211 x212 x219 x221 -x223 x251 -x252
0.39/0.46	c _______________________________________________________________________________
0.39/0.46	c 
0.39/0.46	restarts              : 21
0.39/0.46	conflicts             : 776            (1687 /sec)
0.39/0.46	decisions             : 10007          (0.00 % random) (21758 /sec)
0.39/0.46	propagations          : 393324         (855182 /sec)
0.39/0.46	conflict literals     : 5055           (19.13 % deleted)
0.39/0.46	Memory used           : 8.91 MB
0.39/0.46	CPU time              : 0.45993 s
0.39/0.46	c _______________________________________________________________________________

Verifier Data 

OK	304

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-4112563-1466539580/watcher-4112563-1466539580 -o /tmp/evaluation-result-4112563-1466539580/solver-4112563-1466539580 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466515277-21329 --watchdog 1960 minisatp HOME/instance-4112563-1466539580.opb 

pid=25546
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

[startup+0 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 25549
/proc/meminfo: memFree=31330392/32872528 swapFree=534252/566956
[pid=25549] ppid=25546 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/25549/stat : 25549 (runsolver) R 25546 21313 21313 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 1 0 56003641 24911872 49 33554432000 4194304 4338465 140735010022192 140735010019728 206628875120 0 0 4096 24578 0 0 0 17 6 0 0 0 0 0
/proc/25549/statm: 6082 49 3 36 0 2655 0
Current StackSize limit: 10240 KiB


[startup+0.100114 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 25549
/proc/meminfo: memFree=31330392/32872528 swapFree=534252/566956
[pid=25549] ppid=25546 vsize=5632 CPUtime=0.09 cores=0,2,4,6
/proc/25549/stat : 25549 (minisatp) R 25546 25549 21313 0 -1 4202496 1469 0 0 0 9 0 0 0 20 0 1 0 56003641 5767168 1090 33554432000 4194304 5646918 140735416343776 140735010019384 4560633 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 1408 1090 144 355 0 1049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5632

[startup+0.20027 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 25549
/proc/meminfo: memFree=31330392/32872528 swapFree=534252/566956
[pid=25549] ppid=25546 vsize=6312 CPUtime=0.19 cores=0,2,4,6
/proc/25549/stat : 25549 (minisatp) R 25546 25549 21313 0 -1 4202496 1605 0 0 0 19 0 0 0 20 0 1 0 56003641 6463488 1226 33554432000 4194304 5646918 140735416343776 140735010019384 4832074 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 1578 1226 144 355 0 1219 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6312

[startup+0.300217 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 25549
/proc/meminfo: memFree=31330392/32872528 swapFree=534252/566956
[pid=25549] ppid=25546 vsize=6312 CPUtime=0.29 cores=0,2,4,6
/proc/25549/stat : 25549 (minisatp) R 25546 25549 21313 0 -1 4202496 1630 0 0 0 29 0 0 0 20 0 1 0 56003641 6463488 1248 33554432000 4194304 5646918 140735416343776 140735416342440 4823257 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 1578 1248 151 355 0 1219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6312

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25549 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400212 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 25549
/proc/meminfo: memFree=31330392/32872528 swapFree=534252/566956
[pid=25549] ppid=25546 vsize=8496 CPUtime=0.39 cores=0,2,4,6
/proc/25549/stat : 25549 (minisatp) R 25546 25549 21313 0 -1 4202496 2122 0 0 0 39 0 0 0 20 0 1 0 56003641 8699904 1731 33554432000 4194304 5646918 140735416343776 140735416342440 4402739 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2124 1731 151 355 0 1765 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 8496

Child status: 0
Real time (s): 0.469251
CPU time (s): 0.461928
CPU user time (s): 0.460929
CPU system time (s): 0.000999
CPU usage (%): 98.4394
Max. virtual memory (cumulated for all children) (KiB): 8496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.460929
system time used= 0.000999
maximum resident set size= 7260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2213
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= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-21 22:06:20
IDJOB=4112563
IDBENCH=2232
IDSOLVER=2555
FILE ID=node138/4112563-1466539580
RUNJOBID= node138-1466515277-21329
PBS_JOBID= 19942888
Free space on /tmp= 71724 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-6.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112563-1466539580/watcher-4112563-1466539580 -o /tmp/evaluation-result-4112563-1466539580/solver-4112563-1466539580 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466515277-21329 --watchdog 1960  minisatp HOME/instance-4112563-1466539580.opb

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

MD5SUM BENCH= dcfce19ac0444148b26b7675e35c76bc
RANDOM SEED=720428623

node138.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.54
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		: 2666.395
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31331340 kB
Buffers:           17112 kB
Cached:            62208 kB
SwapCached:         2544 kB
Active:           207632 kB
Inactive:          54148 kB
Active(anon):     182916 kB
Inactive(anon):     2152 kB
Active(file):      24716 kB
Inactive(file):    51996 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099020 kB
Dirty:              3884 kB
Writeback:            36 kB
AnonPages:        756940 kB
Mapped:             9480 kB
Shmem:                 0 kB
Slab:             572976 kB
SReclaimable:      16672 kB
SUnreclaim:       556304 kB
KernelStack:        1448 kB
PageTables:         5668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     909968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    206848 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-4112563-1466539580.opb

Free space on /tmp at the end= 71720 MiB
End job on node138 at 2016-06-21 22:06:21