Trace number 432938

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, and are wall clock time (not CPU 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 3.0.17SAT (TO)146 1800.08 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a2.opb
MD5SUMd9e9e5fece70ebbc4c28befed36e7afc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark139
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 139
Optimality of the best value was proved NO
Number of variables360
Total number of constraints980
Number of constraints which are clauses980
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 360
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 360
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 360
Number of bits of the biggest sum of numbers9
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432938-1177952420/instance-432938-1177952420.opb
0.00/0.00	c File size is 28467 bytes.
0.00/0.00	c Highest Coefficient sum: 360
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.01	c Var: 360 Constr: 980 980/0/0 Lit: 2412 Watch. Lit: 1960
0.00/0.01	c Obj. Vars: 360 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    360      974     2364    2     1948     324      0      0 0.01
0.00/0.01	c Switching off LPR mode.
0.00/0.01	o 156	0.012
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        7    360      982     2767    2     2168    1324      8    538 0.01
0.00/0.01	o 155	0.013
0.19/0.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.26	c        9    360      985     3147    3     2379    1324     11    692 0.01
0.19/0.26	c      110    360     1086    18890   17     2581    1457    112   4400 0.03
0.19/0.26	c      360    360     1336    58768   43     3081    1603    362   6101 0.06
0.19/0.26	c      836    360     1812   135592   74     4033    1764    838   6102 0.14
0.19/0.26	c     1652    360     2628   269666  102     5665    1941   1654   6257 0.26
0.19/0.26	o 154	0.265
0.59/0.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.70	c     1655    360     2632   270059  102     5879    1324   1658   6245 0.27
0.59/0.70	c     1755    360     1737   127251   73     3680    1457    763   6157 0.28
0.59/0.70	c     2007    360     1989   167690   84     4184    1603   1015   6371 0.32
0.59/0.70	c     2483    360     2465   243047   98     5136    1764   1491   6692 0.37
0.59/0.70	c     3296    360     2060   178417   86     4326    1941   1086   6578 0.50
0.59/0.70	c     4616    360     2081   181409   87     4368    2136   1107   6641 0.69
0.59/0.70	o 152	0.696
0.89/0.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.95	c     4617    360     2083   181776   87     4580    1324   1109   6633 0.70
0.89/0.95	c     4718    360     2184   197630   90     4782    1457   1210   6635 0.71
0.89/0.95	c     4968    360     1704   119161   69     3616    1603    730   6641 0.75
0.89/0.95	c     5443    360     2179   193706   88     4566    1764   1205   6678 0.81
0.89/0.95	c     6257    360     1857   145168   78     3922    1941    883   6593 0.95
0.89/0.95	o 149	0.95
0.89/0.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.96	c     6258    360     1859   145535   78     4137    1324    885   6580 0.95
0.89/0.96	c     6359    360     1960   161446   82     4339    1457    986   6603 0.96
0.89/0.96	o 146	0.964
1800.07/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.07/1800.60	c     6364    360     1966   161841   82     4565    1324    992   6594 0.96
1800.07/1800.60	c     6465    360     2067   177165   85     4767    1457   1093   6610 0.98
1800.07/1800.60	c     6716    360     2318   215474   92     5269    1603   1344   6623 1.01
1800.07/1800.60	c     7192    360     1777   125717   70     3768    1764    803   6556 1.10
1800.07/1800.60	c     8005    360     2590   249527   96     5394    1941   1616   6534 1.23
1800.07/1800.60	c     9326    360     2642   253799   96     5498    2136   1668   6609 1.41
1800.07/1800.60	c    11408    360     2044   165675   81     4302    2350   1070   6223 1.83
1800.07/1800.60	c    14631    360     2308   204314   88     4830    2586   1334   5679 2.58
1800.07/1800.60	c    19567    360     2471   227904   92     5156    2845   1497   5343 3.66
1800.07/1800.60	c    27073    360     3029   314251  103     6272    3130   2055   5325 5.08
1800.07/1800.60	c    38434    360     3265   341665  104     6744    3444   2291   5217 7.37
1800.07/1800.60	c    55578    360     4182   492178  117     8578    3789   3208   4886 11.37
1800.07/1800.60	c    81397    360     3763   430865  114     7740    4168   2789   4599 17.70
1800.07/1800.60	c   120229    360     4387   523177  119     8988    4585   3413   4341 27.69
1800.07/1800.60	c   178582    360     3269   341790  104     6752    5044   2295   4072 43.85
1800.07/1800.60	c   266214    360     3533   378287  107     7280    5549   2559   3668 72.57
1800.07/1800.60	c   397766    360     5320   671781  126    10854    6104   4346   3467 114.70
1800.07/1800.60	c   595199    360     5527   675590  122    11268    6715   4553   3299 180.41
1800.07/1800.60	c   891452    360     6247   809049  129    12708    7387   5273   3161 282.00
1800.07/1800.60	c  1335935    360     7615   991476  130    15444    8126   6641   2650 504.08
1800.07/1800.60	c  2002762    360     6656   832556  125    13526    8939   5682   2677 748.04
1800.07/1800.60	c  3003108    360     5992   763190  127    12198    9833   5018   2448 1226.63
1800.07/1800.60	c Caught signal: 15
1800.07/1800.60	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
1800.07/1800.60	v 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
1800.07/1800.60	v -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
1800.07/1800.60	v -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
1800.07/1800.60	v x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 x135 -x136
1800.07/1800.60	v x137 -x138 -x139 -x140 x141 -x142 -x143 x144 x145 -x146 x147 -x148 x149 -x150 -x151 -x152 -x153 x154 x155 -x156 x157 -x158
1800.07/1800.60	v -x159 x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 -x171 x172 -x173 x174 x175 -x176 x177 -x178 x179 -x180 x181
1800.07/1800.60	v -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 -x201 x202 -x203
1800.07/1800.60	v -x204 x205 -x206 -x207 x208 -x209 x210 -x211 -x212 -x213 x214 -x215 x216 x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225
1800.07/1800.60	v x226 -x227 -x228 -x229 x230 -x231 x232 -x233 x234 -x235 x236 x237 -x238 -x239 x240 -x241 -x242 -x243 x244 x245 -x246 -x247
1800.07/1800.60	v -x248 -x249 x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 x258 -x259 x260 -x261 x262 x263 -x264 -x265 -x266 x267 -x268 -x269
1800.07/1800.60	v -x270 -x271 -x272 -x273 x274 -x275 -x276 x277 -x278 -x279 x280 -x281 -x282 -x283 -x284 -x285 x286 -x287 -x288 -x289 -x290
1800.07/1800.60	v -x291 x292 -x293 -x294 x295 -x296 -x297 x298 -x299 x300 -x301 -x302 -x303 x304 -x305 x306 x307 -x308 -x309 x310 -x311 x312
1800.07/1800.60	v -x313 x314 -x315 x316 -x317 x318 -x319 x320 -x321 x322 x323 -x324 x325 -x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 x334
1800.07/1800.60	v -x335 -x336 -x337 x338 -x339 x340 -x341 x342 -x343 x344 x345 -x346 -x347 x348 -x349 -x350 -x351 x352 x353 -x354 -x355 -x356
1800.07/1800.60	v -x357 x358 -x359 x360
1800.07/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.60	c   41  4285204 1103948  6354127     8121  1078125   7147   2380 1800.07
1800.07/1800.60	c Objective: 146
1800.07/1800.60	s SATISFIABLE
1800.07/1800.60	c Total time: 1800.07 s

Verifier Data (download as text)

OK	146

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-432938-1177952420 -o ROOT/results/node51/solver-432938-1177952420 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432938-1177952420/instance-432938-1177952420.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.93 3/64 14230
/proc/meminfo: memFree=1874344/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=11764 CPUtime=0
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 150087127 12046336 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 2941 333 279 324 0 2004 0

[startup+0.0407639 s]
/proc/loadavg: 1.00 0.99 0.93 3/64 14230
/proc/meminfo: memFree=1874344/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=4580 CPUtime=0.03
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 555 0 0 0 3 0 0 0 18 0 1 0 150087127 4689920 518 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 1145 518 310 324 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4580

[startup+0.101769 s]
/proc/loadavg: 1.00 0.99 0.93 3/64 14230
/proc/meminfo: memFree=1874344/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=5476 CPUtime=0.09
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 150087127 5607424 745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 1369 745 310 324 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301787 s]
/proc/loadavg: 1.00 0.99 0.93 3/64 14230
/proc/meminfo: memFree=1874344/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=7792 CPUtime=0.29
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 1353 0 0 0 29 0 0 0 19 0 1 0 150087127 7979008 1316 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586940 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 1948 1316 310 324 0 1018 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7792

[startup+0.701823 s]
/proc/loadavg: 1.00 0.99 0.93 3/64 14230
/proc/meminfo: memFree=1874344/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=9092 CPUtime=0.69
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 1687 0 0 0 69 0 0 0 23 0 1 0 150087127 9310208 1650 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3049310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 2273 1650 310 324 0 1343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9092

[startup+1.50189 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14231
/proc/meminfo: memFree=1868960/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=9092 CPUtime=1.48
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 1687 0 0 0 148 0 0 0 25 0 1 0 150087127 9310208 1650 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 2273 1650 310 324 0 1343 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9092

[startup+3.10104 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14231
/proc/meminfo: memFree=1868256/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=10124 CPUtime=3.09
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 1940 0 0 0 308 1 0 0 25 0 1 0 150087127 10366976 1903 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574182 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 2531 1903 310 324 0 1601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10124

[startup+6.30133 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14231
/proc/meminfo: memFree=1866656/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=11172 CPUtime=6.29
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 2216 0 0 0 628 1 0 0 25 0 1 0 150087127 11440128 2179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 2793 2179 310 324 0 1863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11172

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14231
/proc/meminfo: memFree=1865136/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=12868 CPUtime=12.69
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 2621 0 0 0 1268 1 0 0 25 0 1 0 150087127 13176832 2584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 3217 2584 310 324 0 2287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12868

[startup+25.501 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14231
/proc/meminfo: memFree=1864432/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=13456 CPUtime=25.48
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 2790 0 0 0 2547 1 0 0 25 0 1 0 150087127 13778944 2753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 3364 2753 310 324 0 2434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13456

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.93 2/71 14305
/proc/meminfo: memFree=1861432/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=15036 CPUtime=51.05
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 3267 0 0 0 5103 2 0 0 25 0 1 0 150087127 15396864 3151 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 3759 3151 310 324 0 2829 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15036

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1860968/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=16292 CPUtime=102.17
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 3623 0 0 0 10215 2 0 0 25 0 1 0 150087127 16683008 3465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 4073 3465 310 324 0 3143 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 16292

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1859952/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=17416 CPUtime=162.15
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 3959 0 0 0 16213 2 0 0 25 0 1 0 150087127 17833984 3746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 4354 3746 310 324 0 3424 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 17416

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1858480/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=19020 CPUtime=222.14
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 4407 0 0 0 22211 3 0 0 25 0 1 0 150087127 19476480 4133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 4755 4133 310 324 0 3825 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 19020

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1858480/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=18840 CPUtime=282.13
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 4407 0 0 0 28210 3 0 0 25 0 1 0 150087127 19292160 4102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 4710 4102 310 324 0 3780 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 18840

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1857392/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=20060 CPUtime=342.11
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 4716 0 0 0 34208 3 0 0 25 0 1 0 150087127 20541440 4407 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5015 4407 310 324 0 4085 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 20060

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1857392/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=20040 CPUtime=402.09
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 4716 0 0 0 40206 3 0 0 25 0 1 0 150087127 20520960 4402 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3047576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5010 4402 310 324 0 4080 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 20040

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1857392/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=20040 CPUtime=462.08
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 4716 0 0 0 46205 3 0 0 25 0 1 0 150087127 20520960 4402 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5010 4402 310 324 0 4080 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 20040

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14429
/proc/meminfo: memFree=1856112/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=21236 CPUtime=522.07
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 5058 0 0 0 52203 4 0 0 25 0 1 0 150087127 21745664 4701 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5309 4701 310 324 0 4379 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 21236

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1855848/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=21820 CPUtime=582.05
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 5245 0 0 0 58201 4 0 0 25 0 1 0 150087127 22343680 4823 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5455 4823 310 324 0 4525 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 21820

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1855856/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=21448 CPUtime=642.04
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 5343 0 0 0 64200 4 0 0 25 0 1 0 150087127 21962752 4754 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5362 4754 310 324 0 4432 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 21448


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1854064/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23480 CPUtime=821.99
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6033 0 0 0 82194 5 0 0 25 0 1 0 150087127 24043520 5248 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5870 5248 310 324 0 4940 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 23480

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1854064/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23360 CPUtime=881.98
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6059 0 0 0 88193 5 0 0 25 0 1 0 150087127 23920640 5217 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5840 5217 310 324 0 4910 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 23360

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1854064/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23292 CPUtime=941.96
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6077 0 0 0 94191 5 0 0 25 0 1 0 150087127 23851008 5215 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5823 5215 310 324 0 4893 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 23292

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1853936/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23360 CPUtime=1001.95
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6144 0 0 0 100189 6 0 0 25 0 1 0 150087127 23920640 5232 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5840 5232 310 324 0 4910 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 23360

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1853936/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23376 CPUtime=1061.94
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6179 0 0 0 106188 6 0 0 25 0 1 0 150087127 23937024 5234 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5844 5234 310 324 0 4914 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 23376

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1854000/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23268 CPUtime=1121.92
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6219 0 0 0 112186 6 0 0 25 0 1 0 150087127 23826432 5209 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5817 5209 310 324 0 4887 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 23268

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1854000/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=23356 CPUtime=1181.9
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6290 0 0 0 118184 6 0 0 25 0 1 0 150087127 23916544 5231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3059400 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 5839 5231 310 324 0 4909 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 23356

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852464/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25044 CPUtime=1241.89
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6741 0 0 0 124182 7 0 0 25 0 1 0 150087127 25645056 5633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6261 5633 310 324 0 5331 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 25044

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852464/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25044 CPUtime=1301.88
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6741 0 0 0 130181 7 0 0 25 0 1 0 150087127 25645056 5633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6261 5633 310 324 0 5331 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 25044

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852080/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25140 CPUtime=1361.86
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6864 0 0 0 136179 7 0 0 25 0 1 0 150087127 25743360 5677 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6285 5677 310 324 0 5355 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 25140

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852080/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25152 CPUtime=1421.86
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 6906 0 0 0 142178 8 0 0 25 0 1 0 150087127 25755648 5680 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6288 5680 310 324 0 5358 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 25152

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1851952/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25468 CPUtime=1481.84
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7008 0 0 0 148176 8 0 0 25 0 1 0 150087127 26079232 5749 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6367 5749 310 324 0 5437 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 25468

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852208/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25124 CPUtime=1541.82
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7046 0 0 0 154174 8 0 0 25 0 1 0 150087127 25726976 5661 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6281 5661 310 324 0 5351 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 25124

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852144/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25212 CPUtime=1601.8
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7086 0 0 0 160172 8 0 0 25 0 1 0 150087127 25817088 5691 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6303 5691 310 324 0 5373 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 25212

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852208/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25056 CPUtime=1661.79
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7100 0 0 0 166171 8 0 0 25 0 1 0 150087127 25657344 5656 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527325 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6264 5656 310 324 0 5334 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 25056

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1851952/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25384 CPUtime=1721.78
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7201 0 0 0 172169 9 0 0 25 0 1 0 150087127 25993216 5738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6346 5738 310 324 0 5416 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 25384

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852016/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25076 CPUtime=1781.76
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7212 0 0 0 178167 9 0 0 25 0 1 0 150087127 25677824 5661 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2735220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6269 5661 310 324 0 5339 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 25076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.93 2/65 14431
/proc/meminfo: memFree=1852016/2055920 swapFree=4183264/4192956
[pid=14230] ppid=14228 vsize=25076 CPUtime=1800.07
/proc/14230/stat : 14230 (bsolo3.0.17) R 14228 14230 13175 0 -1 4194304 7217 0 0 0 179998 9 0 0 25 0 1 0 150087127 25677824 5661 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14230/statm: 6269 5661 310 324 0 5339 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 25076

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.62
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.098984
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 25516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7221
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= 12
involuntary context switches= 2317

runsolver used 1.41078 second user time and 3.56246 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon Apr 30 17:00:20 UTC 2007

IDJOB= 432938
IDBENCH= 2060
IDSOLVER= 199
FILE ID= node51/432938-1177952420

PBS_JOBID= 4727545

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432938-1177952420/instance-432938-1177952420.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-432938-1177952420 -o ROOT/results/node51/solver-432938-1177952420 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432938-1177952420/instance-432938-1177952420.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  d9e9e5fece70ebbc4c28befed36e7afc

RANDOM SEED= 903254862

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.223
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.223
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1874816 kB
Buffers:          9296 kB
Cached:          99080 kB
SwapCached:       3552 kB
Active:          48480 kB
Inactive:        70296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874816 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            6708 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            48400 kB
Committed_AS:  3930528 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node51 on Mon Apr 30 17:30:23 UTC 2007