Trace number 3721817

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
PB07: minisat+ 1.14OPT46877 129.824 129.866

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__8.opb
MD5SUM8e2f046c838d22d910f7a0a451e0ecd3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.101984
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables338
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint8
Maximum length of a constraint65
Number of terms in the objective function 320
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 13956496
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 13956496
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 80 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ####################
0.00/0.01	c   -- Clauses(.)/Splits(s): (none)
0.00/0.01	c ---[  78]---> BDD-cost:   29
0.00/0.01	c ---[  76]---> BDD-cost:   45
0.00/0.01	c ---[  74]---> BDD-cost:  189
0.00/0.01	c ---[  72]---> BDD-cost:  189
0.00/0.01	c ---[  70]---> BDD-cost:  144
0.00/0.01	c ---[  68]---> BDD-cost:  117
0.00/0.01	c ---[  66]---> BDD-cost:   69
0.00/0.01	c ---[  64]---> BDD-cost:  189
0.00/0.01	c ---[  62]---> BDD-cost:   45
0.00/0.01	c ---[  60]---> BDD-cost:  117
0.00/0.02	c ---[  58]---> BDD-cost:   93
0.00/0.02	c ---[  56]---> BDD-cost:   93
0.00/0.02	c ---[  54]---> BDD-cost:   45
0.00/0.02	c ---[  52]---> BDD-cost:   45
0.00/0.02	c ---[  50]---> BDD-cost:   93
0.00/0.02	c ---[  48]---> BDD-cost:   45
0.00/0.02	c ---[  46]---> BDD-cost:   45
0.00/0.02	c ---[  44]---> BDD-cost:   93
0.00/0.02	c ---[  42]---> BDD-cost:   45
0.00/0.02	c ---[  40]---> BDD-cost:   69
0.00/0.02	c ---[  39]---> BDD-cost:    6
0.00/0.02	c ---[  38]---> BDD-cost:    6
0.00/0.02	c ---[  37]---> BDD-cost:    6
0.00/0.02	c ---[  36]---> BDD-cost:   13
0.00/0.02	c ---[  35]---> BDD-cost:    6
0.00/0.02	c ---[  34]---> BDD-cost:   13
0.00/0.02	c ---[  33]---> BDD-cost:    6
0.00/0.02	c ---[  32]---> BDD-cost:   13
0.00/0.02	c ---[  31]---> BDD-cost:    6
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:    6
0.00/0.02	c ---[  28]---> BDD-cost:   13
0.00/0.02	c ---[  27]---> BDD-cost:    6
0.00/0.02	c ---[  26]---> BDD-cost:   13
0.00/0.02	c ---[  25]---> BDD-cost:    6
0.00/0.02	c ---[  24]---> BDD-cost:   13
0.00/0.02	c ---[  23]---> BDD-cost:    6
0.00/0.02	c ---[  22]---> BDD-cost:   13
0.00/0.02	c ---[  21]---> BDD-cost:    6
0.00/0.02	c ---[  20]---> BDD-cost:   13
0.00/0.02	c ---[  19]---> BDD-cost:    7
0.00/0.02	c ---[  18]---> BDD-cost:   13
0.00/0.02	c ---[  17]---> BDD-cost:    6
0.00/0.02	c ---[  16]---> BDD-cost:   13
0.00/0.02	c ---[  15]---> BDD-cost:    6
0.00/0.02	c ---[  14]---> BDD-cost:   13
0.00/0.02	c ---[  13]---> BDD-cost:    6
0.00/0.02	c ---[  12]---> BDD-cost:   13
0.00/0.02	c ---[  11]---> BDD-cost:    6
0.00/0.02	c ---[  10]---> BDD-cost:   13
0.00/0.02	c ---[   9]---> BDD-cost:    7
0.00/0.02	c ---[   8]---> BDD-cost:   13
0.00/0.02	c ---[   7]---> BDD-cost:    6
0.00/0.02	c ---[   6]---> BDD-cost:   13
0.00/0.02	c ---[   5]---> BDD-cost:    6
0.00/0.02	c ---[   4]---> BDD-cost:   13
0.00/0.02	c ---[   3]---> BDD-cost:   13
0.00/0.02	c ---[   2]---> BDD-cost:   13
0.00/0.02	c ---[   1]---> BDD-cost:   13
0.00/0.02	c ---[   0]---> BDD-cost:   13
0.00/0.02	c ==================================[MINISAT+]==================================
0.00/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    5744    15742 |    1914       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Found solution: 373369
0.00/0.03	o 373369
0.00/0.03	c ---[   0]---> Sorter-cost:156451     Base: 2 5 2 3 3 3 3 3 3 3
58.78/58.88	c ==================================[MINISAT+]==================================
58.78/58.88	c | Conflicts | Original         | Learnt                           | Progress |
58.78/58.88	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
58.78/58.88	c ==============================================================================
58.78/58.88	c |        65 |  431456  1010411 |  143818      65      619     9.5 |  0.000 % |
59.17/59.24	c |       170 |  429956  1007028 |  158199     165     2001    12.1 |  0.301 % |
59.77/59.81	c |       320 |  419745   983679 |  174019     299     8594    28.7 |  2.272 % |
60.27/60.31	c |       545 |  401816   942380 |  191421     475    18034    38.0 |  5.948 % |
61.37/61.46	c |       882 |  364814   856821 |  210563     682    31126    45.6 | 13.863 % |
62.68/62.72	c |      1388 |  343750   808056 |  231620    1035    42879    41.4 | 18.202 % |
64.67/64.78	c |      2147 |  281014   662413 |  254782    1612    65038    40.3 | 31.771 % |
66.37/66.43	c |      3286 |  244888   578381 |  280260    2561    90534    35.4 | 39.715 % |
67.57/67.69	c ==============================================================================
67.57/67.69	c Found solution: 329115
67.57/67.69	o 329115
67.57/67.69	c ---[   0]---> Sorter-cost:   13     Base: 2 5 2 3 3 3 3 3 3 3
128.25/128.32	c ==================================[MINISAT+]==================================
128.25/128.32	c | Conflicts | Original         | Learnt                           | Progress |
128.25/128.32	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
128.25/128.32	c ==============================================================================
128.25/128.32	c |      3795 |  238204   563226 |   79401    3019   115263    38.2 | 39.715 % |
128.35/128.48	c |      3895 |  237030   560471 |   87341    3111   121925    39.2 | 41.535 % |
128.65/128.75	c |      4045 |  234928   555583 |   96075    3244   126246    38.9 | 41.989 % |
128.95/129.05	c |      4270 |  234294   554115 |  105682    3467   129740    37.4 | 42.122 % |
129.55/129.64	c ==============================================================================
129.55/129.64	c Found solution: 46877
129.55/129.64	o 46877
129.55/129.64	c ---[   0]---> BDD-cost: 3238
129.65/129.72	c ==================================[MINISAT+]==================================
129.65/129.72	c | Conflicts | Original         | Learnt                           | Progress |
129.65/129.72	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
129.65/129.72	c ==============================================================================
129.65/129.72	c |      4551 |  103063   249329 |   34354    1176    35138    29.9 | 42.122 % |
129.75/129.85	c ==============================================================================
129.75/129.85	c Optimal solution: 46877
129.75/129.85	s OPTIMUM FOUND
129.75/129.85	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338
129.75/129.85	c _______________________________________________________________________________
129.75/129.85	c 
129.75/129.85	c restarts              : 14
129.75/129.85	c conflicts             : 4646           (36 /sec)
129.75/129.85	c decisions             : 33380          (257 /sec)
129.75/129.85	c propagations          : 0              (0 /sec)
129.75/129.85	c inspects              : 0              (0 /sec)
129.75/129.85	c CPU time              : 129.791 s
129.75/129.85	c _______________________________________________________________________________

Verifier Data 

OK	46877

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3721817-1338559888/watcher-3721817-1338559888 -o /tmp/evaluation-result-3721817-1338559888/solver-3721817-1338559888 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721817-1338559888.opb 

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: 2.00 2.00 1.99 3/176 7980
/proc/meminfo: memFree=28341872/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=1264 CPUtime=0 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 162 0 0 0 0 0 0 0 20 0 1 0 322113398 1294336 119 33554432000 134512640 135395479 4286733248 4286732216 135031278 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 316 119 74 216 0 98 0

[startup+0.0711361 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7980
/proc/meminfo: memFree=28341872/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=2880 CPUtime=0.06 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 614 0 0 0 6 0 0 0 20 0 1 0 322113398 2949120 571 33554432000 134512640 135395479 4286733248 4286646192 134648467 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 720 572 104 216 0 502 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2880

[startup+0.100209 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7980
/proc/meminfo: memFree=28341872/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=3572 CPUtime=0.09 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 831 0 0 0 9 0 0 0 20 0 1 0 322113398 3657728 746 33554432000 134512640 135395479 4286733248 4286630172 134838067 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 893 746 104 216 0 675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.300175 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7980
/proc/meminfo: memFree=28341872/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=0.29 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 29 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286728112 134834113 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4872

[startup+0.700172 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7980
/proc/meminfo: memFree=28341872/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=0.69 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 69 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286729172 135005286 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4872

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28337524/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=1.49 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 149 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286728624 135012153 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4872

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28337308/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=3.09 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 309 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286728672 134530472 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4872

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28337184/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=6.29 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 629 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286729324 134833862 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4872

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28336944/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=12.69 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 1269 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286728912 135012129 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4872

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28336968/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=25.48 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 2548 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286728704 134678225 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4872

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 7981
/proc/meminfo: memFree=28336968/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=4872 CPUtime=51.08 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 1418 0 0 0 5108 0 0 0 20 0 1 0 322113398 4988928 1085 33554432000 134512640 135395479 4286733248 4286729184 134808949 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 1218 1085 107 216 0 1000 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4872

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7982
/proc/meminfo: memFree=28305772/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=102.26 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9869 0 0 0 10225 1 0 0 20 0 1 0 322113398 40636416 8923 33554432000 134512640 135395479 4286733248 4286728796 135005853 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8923 111 216 0 9703 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39684

Solver just ended. Dumping a history of the last processes samples

[startup+115.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 7982
/proc/meminfo: memFree=28305772/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=115.05 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9869 0 0 0 11504 1 0 0 20 0 1 0 322113398 40636416 8923 33554432000 134512640 135395479 4286733248 4286729760 135012168 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8923 111 216 0 9703 0
Current children cumulated CPU time (s) 115.05
Current children cumulated vsize (KiB) 39684

[startup+121.5 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 7983
/proc/meminfo: memFree=28426416/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=121.45 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9869 0 0 0 12144 1 0 0 20 0 1 0 322113398 40636416 8923 33554432000 134512640 135395479 4286733248 4286729472 134530494 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8923 111 216 0 9703 0
Current children cumulated CPU time (s) 121.45
Current children cumulated vsize (KiB) 39684

[startup+124.7 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28416812/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=124.65 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9869 0 0 0 12464 1 0 0 20 0 1 0 322113398 40636416 8923 33554432000 134512640 135395479 4286733248 4286730464 134812160 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8923 111 216 0 9703 0
Current children cumulated CPU time (s) 124.65
Current children cumulated vsize (KiB) 39684

[startup+127.9 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28393996/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=127.84 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9869 0 0 0 12783 1 0 0 20 0 1 0 322113398 40636416 8923 33554432000 134512640 135395479 4286733248 4286730268 135005240 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8923 111 216 0 9703 0
Current children cumulated CPU time (s) 127.84
Current children cumulated vsize (KiB) 39684

[startup+128.706 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28393996/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=128.65 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9881 0 0 0 12864 1 0 0 20 0 1 0 322113398 40636416 8935 33554432000 134512640 135395479 4286733248 4286731600 134580765 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8935 111 216 0 9703 0
Current children cumulated CPU time (s) 128.65
Current children cumulated vsize (KiB) 39684

[startup+129.5 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28393996/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=129.45 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9881 0 0 0 12944 1 0 0 20 0 1 0 322113398 40636416 8935 33554432000 134512640 135395479 4286733248 4286731552 134580297 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8935 111 216 0 9703 0
Current children cumulated CPU time (s) 129.45
Current children cumulated vsize (KiB) 39684

[startup+129.7 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28393384/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=129.65 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9987 0 0 0 12964 1 0 0 20 0 1 0 322113398 40636416 8999 33554432000 134512640 135395479 4286733248 4286732000 134569806 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8999 111 216 0 9703 0
Current children cumulated CPU time (s) 129.65
Current children cumulated vsize (KiB) 39684

[startup+129.806 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8079
/proc/meminfo: memFree=28393384/32873844 swapFree=7108/7108
[pid=7980] ppid=7978 vsize=39684 CPUtime=129.75 cores=0,2,4,6
/proc/7980/stat : 7980 (minisat+) R 7978 7980 7173 0 -1 4202496 9987 0 0 0 12974 1 0 0 20 0 1 0 322113398 40636416 8999 33554432000 134512640 135395479 4286733248 4286731600 134581183 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7980/statm: 9921 8999 111 216 0 9703 0
Current children cumulated CPU time (s) 129.75
Current children cumulated vsize (KiB) 39684

Child status: 30
Real time (s): 129.866
CPU time (s): 129.824
CPU user time (s): 129.804
CPU system time (s): 0.019996
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 40080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 129.804
system time used= 0.019996
maximum resident set size= 36352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9991
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= 9
involuntary context switches= 193

runsolver used 0.197969 second user time and 0.558915 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-01 16:11:28
IDJOB=3721817
IDBENCH=71868
IDSOLVER=2306
FILE ID=node139/3721817-1338559888
RUNJOBID= node139-1338552572-7189
PBS_JOBID= 14635845
Free space on /tmp= 71096 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__8.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721817-1338559888/watcher-3721817-1338559888 -o /tmp/evaluation-result-3721817-1338559888/solver-3721817-1338559888 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3721817-1338559888.opb            

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

MD5SUM BENCH= 8e2f046c838d22d910f7a0a451e0ecd3
RANDOM SEED=569976617

node139.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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
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		: 2666.750
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	: 5331.91
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		: 2666.750
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	: 5331.90
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		: 2666.750
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	: 5331.91
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		: 2666.750
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	: 5331.92
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		: 2666.750
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	: 5331.91
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		: 2666.750
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	: 5331.91
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		: 2666.750
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28342400 kB
Buffers:          456092 kB
Cached:          3086012 kB
SwapCached:          828 kB
Active:          1666024 kB
Inactive:        2006796 kB
Active(anon):     124780 kB
Inactive(anon):     7964 kB
Active(file):    1541244 kB
Inactive(file):  1998832 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:              2356 kB
Writeback:             0 kB
AnonPages:        136640 kB
Mapped:            11952 kB
Shmem:                 8 kB
Slab:             719152 kB
SReclaimable:     161524 kB
SUnreclaim:       557628 kB
KernelStack:        1456 kB
PageTables:         3844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     247896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721817-1338559888.opb

Free space on /tmp at the end= 71092 MiB
End job on node139 at 2012-06-01 16:13:38