Trace number 2657521

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 ClSAT145 1798 1798.43

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 benchmarkOPT
Best value of the objective obtained on this benchmark139
Best CPU time to get the best result obtained on this benchmark5.9251
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

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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657521-1276418212.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: 0.004 s
0.00/0.00	c Var: 360 Constr: 980 980/0/0 Lit: 2412 Watch. Lit: 1960
0.00/0.00	c Obj. Vars: 360 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 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 lower bounding mode.
0.00/0.01	o 145
1797.98/1798.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.98/1798.42	c        6    360      981     2764    2     2177    1324      7    500 0.01
1797.98/1798.42	c      107    360     1082    17483   16     2379    1457    108   3566 0.03
1797.98/1798.42	c      358    360     1333    53438   40     2881    1603    359   5593 0.06
1797.98/1798.42	c      834    360     1809   124186   68     3833    1764    835   6465 0.13
1797.98/1798.42	c     1649    360     2624   243744   92     5463    1941   1650   5826 0.28
1797.98/1798.42	c     2969    360     2663   253834   95     5541    2136   1689   5477 0.54
1797.98/1798.42	c     5051    360     2043   160916   78     4301    2350   1069   4903 1.03
1797.98/1798.42	c     8275    360     2290   197818   86     4795    2586   1316   4763 1.74
1797.98/1798.42	c    13212    360     2531   238455   94     5277    2845   1557   4647 2.84
1797.98/1798.42	c    20718    360     3081   316771  102     6377    3130   2107   4012 5.16
1797.98/1798.42	c    32080    360     3347   358714  107     6909    3444   2373   3915 8.19
1797.98/1798.42	c    49224    360     4275   500420  117     8765    3789   3301   3155 15.60
1797.98/1798.42	c    75044    360     3718   416572  112     7651    4168   2744   3481 21.56
1797.98/1798.42	c   113877    360     3952   447252  113     8119    4585   2978   2865 39.74
1797.98/1798.42	c   172229    360     4969   603419  121    10153    5044   3995   2809 61.30
1797.98/1798.42	c   259862    360     4812   578709  120     9839    5549   3838   2247 115.63
1797.98/1798.42	c   391415    360     5043   615074  121    10301    6104   4069   2558 153.01
1797.98/1798.42	c   588847    360     5475   678310  123    11165    6715   4501   2567 229.33
1797.98/1798.42	c   885100    360     6074   763668  125    12363    7387   5100   2747 322.18
1797.98/1798.42	c  1329582    360     8059  1064948  132    16333    8126   7085   2414 550.71
1797.98/1798.42	c  1996410    360     5426   669852  123    11067    8939   4452   2401 831.40
1797.98/1798.42	c  2996755    360     6244   791939  126    12703    9833   5270   2203 1359.81
1797.98/1798.42	c Resources Exceeded
1797.98/1798.42	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 -x339 x340 x341 -x342 -x343 x344 -x345 x346 -x347 x348 -x349 x350 -x351 -x352 -x353 x354 -x355 x356 -x357 -x358 x359 -x360 
1797.98/1798.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.42	c   22  4087581 923445  5671492     8970  1203502   7996   2273 1798.00
1797.98/1798.42	c Objective: 145
1797.98/1798.42	s SATISFIABLE
1797.98/1798.42	c Total time: 1798 s

Verifier Data 

OK	145

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657521-1276418212/watcher-2657521-1276418212 -o /tmp/evaluation-result-2657521-1276418212/solver-2657521-1276418212 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657521-1276418212.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: 0.97 1.03 1.00 3/106 21299
/proc/meminfo: memFree=1845696/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=10924 CPUtime=0
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 15476589 11186176 270 1992294400 134512640 137138936 4286751008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 2731 270 184 642 0 2087 0

[startup+0.094598 s]
/proc/loadavg: 0.97 1.03 1.00 3/106 21299
/proc/meminfo: memFree=1845696/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=11944 CPUtime=0.09
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 648 0 0 0 9 0 0 0 20 0 1 0 15476589 12230656 559 1992294400 134512640 137138936 4286751008 18446744073709551615 134575833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 2986 559 191 642 0 2342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11944

[startup+0.101598 s]
/proc/loadavg: 0.97 1.03 1.00 3/106 21299
/proc/meminfo: memFree=1845696/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=12072 CPUtime=0.09
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 676 0 0 0 9 0 0 0 20 0 1 0 15476589 12361728 587 1992294400 134512640 137138936 4286751008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 3018 587 191 642 0 2374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12072

[startup+0.301614 s]
/proc/loadavg: 0.97 1.03 1.00 3/106 21299
/proc/meminfo: memFree=1845696/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=14360 CPUtime=0.29
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 1233 0 0 0 29 0 0 0 20 0 1 0 15476589 14704640 1144 1992294400 134512640 137138936 4286751008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 3590 1144 191 642 0 2946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14360

[startup+0.700646 s]
/proc/loadavg: 0.97 1.03 1.00 3/106 21299
/proc/meminfo: memFree=1845696/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=15764 CPUtime=0.69
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 1598 0 0 0 68 1 0 0 20 0 1 0 15476589 16142336 1509 1992294400 134512640 137138936 4286751008 18446744073709551615 134573202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 3941 1509 191 642 0 3297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15764

[startup+1.50071 s]
/proc/loadavg: 0.97 1.03 1.00 2/107 21300
/proc/meminfo: memFree=1840356/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=16264 CPUtime=1.49
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 1707 0 0 0 147 2 0 0 22 0 1 0 15476589 16654336 1618 1992294400 134512640 137138936 4286751008 18446744073709551615 136500320 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 4066 1618 191 642 0 3422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16264

[startup+3.10084 s]
/proc/loadavg: 0.97 1.03 1.00 2/107 21300
/proc/meminfo: memFree=1839364/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=16780 CPUtime=3.09
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 1842 0 0 0 306 3 0 0 25 0 1 0 15476589 17182720 1753 1992294400 134512640 137138936 4286751008 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 4195 1753 191 642 0 3551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16780

[startup+6.30109 s]
/proc/loadavg: 0.98 1.03 1.00 2/107 21300
/proc/meminfo: memFree=1838000/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=17848 CPUtime=6.29
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 2267 0 0 0 625 4 0 0 25 0 1 0 15476589 18276352 2033 1992294400 134512640 137138936 4286751008 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 4462 2033 191 642 0 3818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17848

[startup+12.7006 s]
/proc/loadavg: 0.98 1.03 1.00 2/107 21300
/proc/meminfo: memFree=1837132/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=18608 CPUtime=12.69
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 2444 0 0 0 1261 8 0 0 25 0 1 0 15476589 19054592 2210 1992294400 134512640 137138936 4286751008 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 4652 2210 191 642 0 4008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18608

[startup+25.5016 s]
/proc/loadavg: 0.98 1.03 1.00 2/107 21300
/proc/meminfo: memFree=1835768/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=20108 CPUtime=25.48
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 2815 0 0 0 2533 15 0 0 25 0 1 0 15476589 20590592 2581 1992294400 134512640 137138936 4286751008 18446744073709551615 136500383 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 5027 2581 191 642 0 4383 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20108

[startup+51.1017 s]
/proc/loadavg: 0.99 1.02 1.00 2/107 21302
/proc/meminfo: memFree=1835024/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=20820 CPUtime=51.08
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 3010 0 0 0 5085 23 0 0 25 0 1 0 15476589 21319680 2776 1992294400 134512640 137138936 4286751008 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 5205 2776 191 642 0 4561 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20820

[startup+102.309 s]
/proc/loadavg: 0.99 1.02 1.00 2/107 21305
/proc/meminfo: memFree=1832916/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=21928 CPUtime=102.27
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 3329 0 0 0 10186 41 0 0 25 0 1 0 15476589 22454272 3057 1992294400 134512640 137138936 4286751008 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 5482 3057 191 642 0 4838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21928

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/107 21307
/proc/meminfo: memFree=1831180/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=23924 CPUtime=162.26
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 3850 0 0 0 16155 71 0 0 25 0 1 0 15476589 24498176 3555 1992294400 134512640 137138936 4286751008 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 5981 3555 191 642 0 5337 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 23924

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/107 21309
/proc/meminfo: memFree=1830932/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=24056 CPUtime=222.24
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 3934 0 0 0 22127 97 0 0 25 0 1 0 15476589 24633344 3580 1992294400 134512640 137138936 4286751008 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6014 3580 191 642 0 5370 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24056

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21311
/proc/meminfo: memFree=1829692/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=25540 CPUtime=282.23
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 4319 0 0 0 28098 125 0 0 25 0 1 0 15476589 26152960 3953 1992294400 134512640 137138936 4286751008 18446744073709551615 134542469 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6385 3953 191 642 0 5741 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 25540

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21313
/proc/meminfo: memFree=1828328/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=26904 CPUtime=342.21
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 4761 0 0 0 34061 160 0 0 25 0 1 0 15476589 27549696 4300 1992294400 134512640 137138936 4286751008 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6726 4300 191 642 0 6082 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 26904

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21313
/proc/meminfo: memFree=1828328/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=26820 CPUtime=402.2
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 4761 0 0 0 40038 182 0 0 25 0 1 0 15476589 27463680 4280 1992294400 134512640 137138936 4286751008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6705 4280 191 642 0 6061 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 26820

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21315
/proc/meminfo: memFree=1828328/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=26744 CPUtime=462.19
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 4761 0 0 0 46016 203 0 0 25 0 1 0 15476589 27385856 4261 1992294400 134512640 137138936 4286751008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6686 4261 191 642 0 6042 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 26744

[startup+522.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21317
/proc/meminfo: memFree=1828328/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=26704 CPUtime=522.17
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 4769 0 0 0 51995 222 0 0 25 0 1 0 15476589 27344896 4251 1992294400 134512640 137138936 4286751008 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 6676 4251 191 642 0 6032 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 26704

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21319
/proc/meminfo: memFree=1827336/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=28052 CPUtime=582.16
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5125 0 0 0 57970 246 0 0 25 0 1 0 15476589 28725248 4588 1992294400 134512640 137138936 4286751008 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7013 4588 191 642 0 6369 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 28052

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 21321
/proc/meminfo: memFree=1827212/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=28216 CPUtime=642.14
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5216 0 0 0 63944 270 0 0 25 0 1 0 15476589 28893184 4621 1992294400 134512640 137138936 4286751008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7054 4621 191 642 0 6410 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 28216

[startup+702.3 s]

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

/proc/meminfo: memFree=1825104/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=29816 CPUtime=1122.03
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5856 0 0 0 111747 456 0 0 25 0 1 0 15476589 30531584 5016 1992294400 134512640 137138936 4286751008 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7454 5016 191 642 0 6810 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 29816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21335
/proc/meminfo: memFree=1824980/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=29652 CPUtime=1182.02
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5856 0 0 0 117724 478 0 0 25 0 1 0 15476589 30363648 4987 1992294400 134512640 137138936 4286751008 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7413 4987 191 642 0 6769 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 29652

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21337
/proc/meminfo: memFree=1824732/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=29748 CPUtime=1242
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5858 0 0 0 123703 497 0 0 25 0 1 0 15476589 30461952 4989 1992294400 134512640 137138936 4286751008 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7437 4989 191 642 0 6793 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 29748

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21337
/proc/meminfo: memFree=1824608/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=29652 CPUtime=1302
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 5858 0 0 0 129681 519 0 0 25 0 1 0 15476589 30363648 4987 1992294400 134512640 137138936 4286751008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7413 4987 191 642 0 6769 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 29652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21339
/proc/meminfo: memFree=1824732/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31300 CPUtime=1361.98
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6262 0 0 0 135652 546 0 0 25 0 1 0 15476589 32051200 5391 1992294400 134512640 137138936 4286751008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7825 5391 191 642 0 7181 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 31300

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21341
/proc/meminfo: memFree=1823120/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31872 CPUtime=1421.97
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6412 0 0 0 141631 566 0 0 25 0 1 0 15476589 32636928 5541 1992294400 134512640 137138936 4286751008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7968 5541 191 642 0 7324 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 31872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21352
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31616 CPUtime=1481.94
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6412 0 0 0 147602 592 0 0 25 0 1 0 15476589 32374784 5479 1992294400 134512640 137138936 4286751008 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7904 5479 191 642 0 7260 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 31616

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21354
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31572 CPUtime=1541.93
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6412 0 0 0 153571 622 0 0 25 0 1 0 15476589 32329728 5468 1992294400 134512640 137138936 4286751008 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7893 5468 191 642 0 7249 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 31572

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21354
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31584 CPUtime=1601.91
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6440 0 0 0 159538 653 0 0 25 0 1 0 15476589 32342016 5471 1992294400 134512640 137138936 4286751008 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7896 5471 191 642 0 7252 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 31584

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21356
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31752 CPUtime=1661.9
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6495 0 0 0 165510 680 0 0 25 0 1 0 15476589 32514048 5513 1992294400 134512640 137138936 4286751008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7938 5513 191 642 0 7294 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 31752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21358
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31688 CPUtime=1721.88
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 171483 705 0 0 25 0 1 0 15476589 32448512 5497 1992294400 134512640 137138936 4286751008 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7922 5497 191 642 0 7278 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 31688

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31664 CPUtime=1781.87
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 177454 733 0 0 25 0 1 0 15476589 32423936 5491 1992294400 134512640 137138936 4286751008 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7916 5491 191 642 0 7272 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 31664

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31664 CPUtime=1791.47
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 178409 738 0 0 25 0 1 0 15476589 32423936 5491 1992294400 134512640 137138936 4286751008 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7916 5491 191 642 0 7272 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 31664

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1794.67
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 178727 740 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 31628

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1796.26
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 178885 741 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 31628

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1797.07
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 178965 742 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 134575767 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 31628

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1797.47
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 179005 742 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 31628

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1797.87
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 179044 743 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 31628

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21360
/proc/meminfo: memFree=1822624/2059040 swapFree=4136640/4192956
[pid=21299] ppid=21297 vsize=31628 CPUtime=1797.98
/proc/21299/stat : 21299 (bsolo_pb10) R 21297 21299 20432 0 -1 4202496 6503 0 0 0 179055 743 0 0 25 0 1 0 15476589 32387072 5482 1992294400 134512640 137138936 4286751008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21299/statm: 7907 5482 191 642 0 7263 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 31628

Child status: 0
Real time (s): 1798.43
CPU time (s): 1798
CPU user time (s): 1790.57
CPU system time (s): 7.43487
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 31872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.57
system time used= 7.43487
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6504
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= 5321

runsolver used 3.18252 second user time and 8.27674 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-13 10:36:52
IDJOB=2657521
IDBENCH=2060
IDSOLVER=1163
FILE ID=node026/2657521-1276418212
PBS_JOBID= 11173279
Free space on /tmp= 62508 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a2.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657521-1276418212/watcher-2657521-1276418212 -o /tmp/evaluation-result-2657521-1276418212/solver-2657521-1276418212 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657521-1276418212.opb

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

MD5SUM BENCH= d9e9e5fece70ebbc4c28befed36e7afc
RANDOM SEED=1064739419

node026.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1846224 kB
Buffers:         14284 kB
Cached:         121676 kB
SwapCached:       9428 kB
Active:          82228 kB
Inactive:        66248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1846224 kB
SwapTotal:     4192956 kB
SwapFree:      4136640 kB
Dirty:            4032 kB
Writeback:           0 kB
AnonPages:       11012 kB
Mapped:           9184 kB
Slab:            42536 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62508 MiB
End job on node026 at 2010-06-13 11:06:50