Trace number 2670513

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
bsolo 3.2 CardOPT3 1603.01 1603.43

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
MD5SUMe04f59e7146720276551350f74bab120
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.460929
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables96
Total number of constraints9
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 constraints9
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670513-1276702281.opb
0.00/0.00	c File size is 18984 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 352 Constr: 525 256/0/269 Lit: 2200 Watch. Lit: 1354
0.00/0.00	c Obj. Vars: 8 (2.27273 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    352      525     2200    4     1890    2949      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
4.19/4.22	c      102    352      717    11382   15     2377    3244    192   3517 0.03
4.19/4.22	c      252    352     1011    33116   32     3164    3569    486   3652 0.07
4.19/4.22	c      477    352     1433    59261   41     4102    3926    908   3697 0.13
4.19/4.22	c      816    352     2084    96996   46     5697    4319   1559   3532 0.23
4.19/4.22	c     1325    352     2982   153140   51     7757    4751   2457   3025 0.44
4.19/4.22	c     2088    352     4408   242644   55    11003    5227   3883   2844 0.73
4.19/4.22	c     3235    352     3781   193337   51     9708    5750   3256   2590 1.25
4.19/4.22	c     4956    352     4065   211795   52    10449    6326   3540   2390 2.07
4.19/4.22	c     7542    352     5782   275111   47    14602    6959   5257   2234 3.38
4.19/4.22	o 7
4.40/4.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.40/4.45	c     9479    352     5684   280544   49    14712    2965   5159   2246 4.22
4.40/4.45	c     9580    343     2208   100596   45     5817    3262   1683   2249 4.26
4.40/4.45	c     9831    343     2695   126235   46     7049    3589   2170   2273 4.32
4.40/4.45	o 3
1602.97/1603.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1602.97/1603.43	c    10225    343     3442   169703   49     8854    3013   2917   2297 4.45
1602.97/1603.43	c    10326    343     2034    92871   45     5133    3315   1509   2299 4.49
1602.97/1603.43	c    10576    343     2497   118088   47     6192    3647   1972   2313 4.57
1602.97/1603.43	c    11053    333     3402   163686   48     8557    4012   2877   2332 4.74
1602.97/1603.43	c    11866    315     2868   123889   43     7457    4414   2343   2343 5.06
1602.97/1603.43	c    13187    315     3050   130878   42     7984    4856   2525   2312 5.70
1602.97/1603.43	c    15273    281     4525   210442   46    11485    5342   4000   2262 6.75
1602.97/1603.43	c    18496    281     5098   233777   45    12893    5877   4573   2133 8.67
1602.97/1603.43	c    23432    281     5093   264967   52    12440    6465   4568   2051 11.42
1602.97/1603.43	c    30939    281     5468   268504   49    14139    7112   4943   2043 15.14
1602.97/1603.43	c    42301    281     7660   402211   52    18869    7824   7135   1802 23.47
1602.97/1603.43	c    59445    280     6892   346949   50    17639    8607   6367   1693 35.11
1602.97/1603.43	c    85265    280     5398   261774   48    13666    9468   4873   1476 57.75
1602.97/1603.43	c   124097    280     8982   502633   55    22096   10415   8457   1324 93.72
1602.97/1603.43	c   182449    280     6420   322977   50    16599   11457   5895   1282 142.25
1602.97/1603.43	c   270082    280     9790   494521   50    25861   12603   9265   1223 220.81
1602.97/1603.43	c   401635    271    10806   558502   51    27479   13864  10281   1034 388.22
1602.97/1603.43	c   599068    271    13545   630465   46    34949   15251  13020    894 669.76
1602.97/1603.43	c   895321    271    14701   719043   48    40236   16777  14176    817 1095.39
1602.97/1603.43	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 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 x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 x73 x74 x75 -x76 -x77 -x78 -x79 -x80 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 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 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 
1602.97/1603.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1602.97/1603.43	c   31  1202910   6677  1220595    13578   530978  13053    750 1603.01
1602.97/1603.43	c Objective: 3
1602.97/1603.43	s OPTIMUM FOUND
1602.97/1603.43	c Total time: 1603.01 s

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670513-1276702281/watcher-2670513-1276702281 -o /tmp/evaluation-result-2670513-1276702281/solver-2670513-1276702281 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670513-1276702281.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.02 1.00 3/106 17106
/proc/meminfo: memFree=1815772/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=10924 CPUtime=0
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 358 0 0 0 0 0 0 0 18 0 1 0 11520631 11186176 272 1992294400 134512640 137138936 4287227056 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 2731 272 185 642 0 2087 0

[startup+0.0895159 s]
/proc/loadavg: 1.01 1.02 1.00 3/106 17106
/proc/meminfo: memFree=1815772/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=11440 CPUtime=0.08
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 497 0 0 0 8 0 0 0 20 0 1 0 11520631 11714560 411 1992294400 134512640 137138936 4287227056 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 2860 411 192 642 0 2216 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11440

[startup+0.101517 s]
/proc/loadavg: 1.01 1.02 1.00 3/106 17106
/proc/meminfo: memFree=1815772/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=11440 CPUtime=0.09
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 516 0 0 0 9 0 0 0 20 0 1 0 11520631 11714560 430 1992294400 134512640 137138936 4287227056 18446744073709551615 134575614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 2860 430 192 642 0 2216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11440

[startup+0.301539 s]
/proc/loadavg: 1.01 1.02 1.00 3/106 17106
/proc/meminfo: memFree=1815772/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=12604 CPUtime=0.29
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 785 0 0 0 29 0 0 0 20 0 1 0 11520631 12906496 699 1992294400 134512640 137138936 4287227056 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 3151 699 192 642 0 2507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12604

[startup+0.701582 s]
/proc/loadavg: 1.01 1.02 1.00 3/106 17106
/proc/meminfo: memFree=1815772/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=14160 CPUtime=0.69
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 1202 0 0 0 69 0 0 0 20 0 1 0 11520631 14499840 1116 1992294400 134512640 137138936 4287227056 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 3540 1116 192 642 0 2896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14160

[startup+1.50067 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 17107
/proc/meminfo: memFree=1811052/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=15708 CPUtime=1.49
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 1588 0 0 0 148 1 0 0 23 0 1 0 11520631 16084992 1502 1992294400 134512640 137138936 4287227056 18446744073709551615 134602915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 3927 1502 192 642 0 3283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15708

[startup+3.10085 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 17107
/proc/meminfo: memFree=1810184/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=16204 CPUtime=3.09
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 1708 0 0 0 308 1 0 0 25 0 1 0 11520631 16592896 1622 1992294400 134512640 137138936 4287227056 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 4051 1622 192 642 0 3407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16204

[startup+6.3012 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 17107
/proc/meminfo: memFree=1809440/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=16720 CPUtime=6.29
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 1828 0 0 0 626 3 0 0 25 0 1 0 11520631 17121280 1742 1992294400 134512640 137138936 4287227056 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 4180 1742 192 642 0 3536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16720

[startup+12.7009 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17107
/proc/meminfo: memFree=1809316/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=16720 CPUtime=12.69
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 1828 0 0 0 1264 5 0 0 25 0 1 0 11520631 17121280 1742 1992294400 134512640 137138936 4287227056 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 4180 1742 192 642 0 3536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16720

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17107
/proc/meminfo: memFree=1808448/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=17632 CPUtime=25.49
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 2066 0 0 0 2541 8 0 0 25 0 1 0 11520631 18055168 1980 1992294400 134512640 137138936 4287227056 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 4408 1980 192 642 0 3764 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17632

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17110
/proc/meminfo: memFree=1807448/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=18124 CPUtime=51.08
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 2170 0 0 0 5096 12 0 0 25 0 1 0 11520631 18558976 2084 1992294400 134512640 137138936 4287227056 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 4531 2084 192 642 0 3887 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18124

[startup+102.309 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17112
/proc/meminfo: memFree=1805596/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=20300 CPUtime=102.27
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 2715 0 0 0 10204 23 0 0 25 0 1 0 11520631 20787200 2629 1992294400 134512640 137138936 4287227056 18446744073709551615 136502659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5075 2629 192 642 0 4431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20300

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17114
/proc/meminfo: memFree=1805224/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=20600 CPUtime=162.25
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 2806 0 0 0 16187 38 0 0 25 0 1 0 11520631 21094400 2720 1992294400 134512640 137138936 4287227056 18446744073709551615 134539117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5150 2720 192 642 0 4506 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20600

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17116
/proc/meminfo: memFree=1805100/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=20732 CPUtime=222.23
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 2835 0 0 0 22173 50 0 0 25 0 1 0 11520631 21229568 2749 1992294400 134512640 137138936 4287227056 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5183 2749 192 642 0 4539 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20732

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17116
/proc/meminfo: memFree=1803984/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=21848 CPUtime=282.22
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3106 0 0 0 28160 62 0 0 25 0 1 0 11520631 22372352 3020 1992294400 134512640 137138936 4287227056 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5462 3020 192 642 0 4818 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17118
/proc/meminfo: memFree=1803984/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=21844 CPUtime=342.2
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3106 0 0 0 34147 73 0 0 25 0 1 0 11520631 22368256 3020 1992294400 134512640 137138936 4287227056 18446744073709551615 136501679 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5461 3020 192 642 0 4817 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21844

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17120
/proc/meminfo: memFree=1803240/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=22440 CPUtime=402.18
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3255 0 0 0 40134 84 0 0 25 0 1 0 11520631 22978560 3169 1992294400 134512640 137138936 4287227056 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5610 3169 192 642 0 4966 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22440

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17122
/proc/meminfo: memFree=1803240/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=22428 CPUtime=462.16
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3255 0 0 0 46121 95 0 0 25 0 1 0 11520631 22966272 3169 1992294400 134512640 137138936 4287227056 18446744073709551615 134606617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5607 3169 192 642 0 4963 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17124
/proc/meminfo: memFree=1803240/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=22424 CPUtime=522.16
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3255 0 0 0 52110 106 0 0 25 0 1 0 11520631 22962176 3169 1992294400 134512640 137138936 4287227056 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5606 3169 192 642 0 4962 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22424

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17124
/proc/meminfo: memFree=1803240/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=22424 CPUtime=582.13
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3255 0 0 0 58096 117 0 0 25 0 1 0 11520631 22962176 3169 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 5606 3169 192 642 0 4962 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22424

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17126
/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25232 CPUtime=642.13
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3954 0 0 0 64085 128 0 0 25 0 1 0 11520631 25837568 3868 1992294400 134512640 137138936 4287227056 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6308 3868 192 642 0 5664 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25232

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25228 CPUtime=702.11
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 70072 139 0 0 25 0 1 0 11520631 25833472 3869 1992294400 134512640 137138936 4287227056 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6307 3869 192 642 0 5663 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25228

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17130
/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25224 CPUtime=762.1
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 76060 150 0 0 25 0 1 0 11520631 25829376 3869 1992294400 134512640 137138936 4287227056 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6306 3869 192 642 0 5662 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 25224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17132
/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25220 CPUtime=822.08
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 82045 163 0 0 25 0 1 0 11520631 25825280 3869 1992294400 134512640 137138936 4287227056 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6305 3869 192 642 0 5661 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 25220

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17132
/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25156 CPUtime=882.05
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 88031 174 0 0 25 0 1 0 11520631 25759744 3865 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6289 3865 192 642 0 5645 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 25156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17134
/proc/meminfo: memFree=1800388/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25152 CPUtime=942.04
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 94017 187 0 0 25 0 1 0 11520631 25755648 3864 1992294400 134512640 137138936 4287227056 18446744073709551615 134607231 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6288 3864 192 642 0 5644 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17136
/proc/meminfo: memFree=1800264/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25152 CPUtime=1002.02
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 100004 198 0 0 25 0 1 0 11520631 25755648 3864 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6288 3864 192 642 0 5644 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 25152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17138
/proc/meminfo: memFree=1800264/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25152 CPUtime=1062.01
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3955 0 0 0 105991 210 0 0 25 0 1 0 11520631 25755648 3864 1992294400 134512640 137138936 4287227056 18446744073709551615 136502588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6288 3864 192 642 0 5644 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 25152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17140
/proc/meminfo: memFree=1800264/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25160 CPUtime=1122
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 111980 220 0 0 25 0 1 0 11520631 25763840 3866 1992294400 134512640 137138936 4287227056 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6290 3866 192 642 0 5646 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 25160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17140
/proc/meminfo: memFree=1800140/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25156 CPUtime=1181.98
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 117969 229 0 0 25 0 1 0 11520631 25759744 3865 1992294400 134512640 137138936 4287227056 18446744073709551615 134539298 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6289 3865 192 642 0 5645 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25156

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17142
/proc/meminfo: memFree=1799892/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25152 CPUtime=1241.96
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 123956 240 0 0 25 0 1 0 11520631 25755648 3864 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6288 3864 192 642 0 5644 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 25152

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17144
/proc/meminfo: memFree=1799892/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25148 CPUtime=1301.96
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 129943 253 0 0 25 0 1 0 11520631 25751552 3863 1992294400 134512640 137138936 4287227056 18446744073709551615 134604390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6287 3863 192 642 0 5643 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 25148

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17146
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25144 CPUtime=1361.93
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 135929 264 0 0 25 0 1 0 11520631 25747456 3862 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6286 3862 192 642 0 5642 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 25144

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17148
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25108 CPUtime=1421.93
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 141921 272 0 0 25 0 1 0 11520631 25710592 3853 1992294400 134512640 137138936 4287227056 18446744073709551615 134606601 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6277 3853 192 642 0 5633 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 25108

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17148
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25108 CPUtime=1481.9
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 147909 281 0 0 25 0 1 0 11520631 25710592 3853 1992294400 134512640 137138936 4287227056 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6277 3853 192 642 0 5633 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 25108

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17150
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25108 CPUtime=1541.88
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 153896 292 0 0 25 0 1 0 11520631 25710592 3853 1992294400 134512640 137138936 4287227056 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6277 3853 192 642 0 5633 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 25108

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17152
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25104 CPUtime=1601.87
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 159885 302 0 0 25 0 1 0 11520631 25706496 3852 1992294400 134512640 137138936 4287227056 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6276 3852 192 642 0 5632 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 25104

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

[startup+1603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17152
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25104 CPUtime=1602.67
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 159965 302 0 0 25 0 1 0 11520631 25706496 3852 1992294400 134512640 137138936 4287227056 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6276 3852 192 642 0 5632 0
Current children cumulated CPU time (s) 1602.67
Current children cumulated vsize (KiB) 25104

[startup+1603.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17152
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25104 CPUtime=1602.87
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 159985 302 0 0 25 0 1 0 11520631 25706496 3852 1992294400 134512640 137138936 4287227056 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6276 3852 192 642 0 5632 0
Current children cumulated CPU time (s) 1602.87
Current children cumulated vsize (KiB) 25104

[startup+1603.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17152
/proc/meminfo: memFree=1799768/2059040 swapFree=4140124/4192956
[pid=17106] ppid=17104 vsize=25104 CPUtime=1602.97
/proc/17106/stat : 17106 (bsolo_pb10) R 17104 17106 16765 0 -1 4202496 3957 0 0 0 159995 302 0 0 25 0 1 0 11520631 25706496 3852 1992294400 134512640 137138936 4287227056 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17106/statm: 6276 3852 192 642 0 5632 0
Current children cumulated CPU time (s) 1602.97
Current children cumulated vsize (KiB) 25104

Child status: 0
Real time (s): 1603.43
CPU time (s): 1603.01
CPU user time (s): 1599.98
CPU system time (s): 3.02654
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 25236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1599.98
system time used= 3.02654
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3958
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= 2457

runsolver used 2.56861 second user time and 7.64384 second system time

The end

Launcher Data 

Begin job on node042 at 2010-06-16 17:31:21
IDJOB=2670513
IDBENCH=47973
IDSOLVER=1162
FILE ID=node042/2670513-1276702281
PBS_JOBID= 11174101
Free space on /tmp= 62580 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670513-1276702281/watcher-2670513-1276702281 -o /tmp/evaluation-result-2670513-1276702281/solver-2670513-1276702281 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670513-1276702281.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e04f59e7146720276551350f74bab120
RANDOM SEED=40355874

node042.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1816548 kB
Buffers:         43332 kB
Cached:         119816 kB
SwapCached:       6424 kB
Active:          85348 kB
Inactive:        90968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1816548 kB
SwapTotal:     4192956 kB
SwapFree:      4140124 kB
Dirty:            3948 kB
Writeback:           0 kB
AnonPages:       10764 kB
Mapped:          13000 kB
Slab:            44328 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670513-1276702281.opb

Free space on /tmp at the end= 62576 MiB
End job on node042 at 2010-06-16 17:58:05