Trace number 455286

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)-7 1800.25 1800.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_5.opb
MD5SUMb1b77cfc7c7e45b216596a736ff4b926
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-29
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

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/455286-1178040597/instance-455286-1178040597.opb
0.00/0.00	c File size is 167050 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.074 s
0.08/0.09	c Var: 12852 Constr: 25506 12652/402/12452 Lit: 88364 Watch. Lit: 75514
0.08/0.09	c Obj. Vars: 200 (1.55618 % of total variables)
63.75/63.81	c Pre-processing Time: 63.78 s
63.75/63.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.75/63.81	c        0  12852    25506    88364    3    75514  208901      0      0 63.78
63.75/63.81	c Switching off LPR mode.
63.75/63.83	o -1	63.796
63.75/63.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.75/63.85	c        0  12852    25507    88564    3    75517  209034      1      0 63.80
63.75/63.85	o -2	63.818
63.75/63.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.75/63.87	c        0  12852    25508    88764    3    75521  209234      2      0 63.82
63.75/63.87	o -3	63.839
63.75/63.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.75/63.89	c        0  12852    25509    88964    3    75526  209501      3      0 63.85
63.75/63.89	o -4	63.862
63.86/63.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.86/63.93	c        0  12852    25510    89164    3    75532  209834      4      0 63.87
63.86/63.93	o -5	63.893
65.15/65.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.15/65.20	c        3  12852    25514    90084    3    75545  209901      8      0 63.90
65.15/65.20	c      103  12852    25614   113695    4    75745  230892    108      1 64.20
65.15/65.20	c      353  12852    25864   177736    6    76245  253982    358      5 64.71
65.15/65.20	o -6	65.169
107.84/107.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
107.84/107.94	c      791  12852    26303   296858   11    77129  209967    797     12 65.18
107.84/107.94	c      891  12852    26403   323797   12    77329  230964    897     13 65.51
107.84/107.94	c     1141  12852    26653   394202   14    77829  254061   1147     17 66.09
107.84/107.94	c     1616  12852    27128   529559   19    78779  279468   1622     24 67.19
107.84/107.94	c     2429  12852    27941   763259   27    80405  307415   2435     35 69.11
107.84/107.94	c     3749  12852    29261  1139981   38    83045  338157   3755     52 71.92
107.84/107.94	c     5830  12852    31342  1728788   55    87207  371973   5836     76 76.07
107.84/107.94	c     9053  12852    34565  2669075   77    93653  409171   9059    111 80.89
107.84/107.94	c    13989  12852    39501  4022342  101   103525  450089  13995    161 86.52
107.84/107.94	c    21495  12852    47007  6278802  133   118537  495098  21501    205 104.80
107.84/107.94	o -7	107.893
1800.05/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.05/1800.60	c    24024  12852    49537  7098991  143   123604  210034  24031    222 107.90
1800.05/1800.60	c    24124  12852    49637  7122690  143   123804  231038  24131    222 108.19
1800.05/1800.60	c    24374  12852    49887  7190250  144   124304  254142  24381    224 108.78
1800.05/1800.60	c    24849  12852    50362  7309605  145   125254  279557  24856    226 109.80
1800.05/1800.60	c    25662  12852    51175  7523914  147   126880  307513  25669    230 111.48
1800.05/1800.60	c    26982  12852    52495  7872587  149   129520  338265  26989    236 114.27
1800.05/1800.60	c    29063  12852    54576  8427722  154   133682  372092  29070    246 117.73
1800.05/1800.60	c    32286  12852    57799  9365862  162   140128  409302  32293    264 122.00
1800.05/1800.60	c    37222  12852    62735 10353468  165   150000  450233  37229    295 125.90
1800.05/1800.60	c    44728  12852    70241 12239017  174   165012  495257  44735    306 146.15
1800.05/1800.60	c    56089  12852    81602 15085152  184   187734  544783  56096    315 177.70
1800.05/1800.60	c    73233  12852    98746 19169686  194   222022  599262  73240    334 219.12
1800.05/1800.60	c    99052  12852   124565 25715047  206   273660  659189  99059    336 294.68
1800.05/1800.60	c   137884  12852   163397 36046564  220   351324  725108 137891    285 482.64
1800.05/1800.60	c   196236  12852   221749 53966582  243   468028  797619 196243    212 922.87
1800.05/1800.60	c   283868  12852   309381 80671387  260   643292  877381 283875    188 1507.07
1800.05/1800.60	c Caught signal: 15
1800.05/1800.61	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
1800.05/1800.61	v -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
1800.05/1800.61	v -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
1800.05/1800.61	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
1800.05/1800.61	v -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
1800.05/1800.61	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
1800.05/1800.61	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
1800.05/1800.61	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
1800.05/1800.61	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x276 -x366 -x211 -x273 -x277 -x233 -x321 -x250 -x274 -x382
1800.05/1800.61	v -x227 -x249 -x261 -x399 -x221 -x229 -x287 -x215 -x206 -x280 -x374 -x332 -x384 -x253 -x368 -x205 -x208 -x216 x217 -x220 -x225
1800.05/1800.61	v -x238 -x263 -x265 -x267 -x271 -x278 -x281 -x304 -x314 -x325 -x327 -x335 -x342 -x343 -x361 -x365 -x367 -x391 -x201 x347 -x328
1800.05/1800.61	v x285 -x309 -x400 -x362 x341 x272 -x254 -x214 -x266 -x236 -x224 -x294 -x223 -x389 -x354 -x386 -x324 -x212 -x244 -x247 -x251
1800.05/1800.61	v -x282 -x288 -x298 -x303 -x307 -x333 -x337 -x349 -x359 -x363 -x398 -x202 -x228 -x390 -x243 -x317 -x234 -x269 -x289 -x340 -x291
1800.05/1800.61	v -x345 -x275 -x279 -x264 -x295 -x235 -x213 -x300 -x375 -x381 -x395 -x203 -x392 -x219 -x379 -x353 -x344 -x377 -x315 -x320 -x302
1800.05/1800.61	v -x207 -x371 -x351 -x210 -x313 -x237 -x270 -x397 -x241 -x258 -x262 -x292 -x318 -x331 -x356 -x364 -x204 x308 -x222 -x346 -x252
1800.05/1800.61	v -x268 -x396 -x242 -x319 -x246 -x283 -x326 -x370 -x322 -x284 -x372 -x358 -x256 -x226 -x311 -x232 -x330 -x373 -x329 -x299 -x286
1800.05/1800.61	v -x369 -x239 -x255 -x296 -x339 -x357 -x336 -x312 -x388 -x231 -x348 -x323 -x334 -x306 -x218 -x259 -x338 x209 -x350 -x297 -x290
1800.05/1800.61	v -x360 -x301 -x376 -x385 -x393 -x240 -x394 -x380 -x352 -x387 -x355 -x230 -x257 -x293 -x305 -x310 -x378 -x248 -x260 -x245 -x316
1800.05/1800.61	v -x383
1800.05/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.05/1800.61	c   33   330866    206   393693   356379 93599732 330873    183 1800.06
1800.05/1800.61	c Objective: -7
1800.05/1800.61	s SATISFIABLE
1800.05/1800.61	c Total time: 1800.06 s

Verifier Data (download as text)

OK	-7

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-455286-1178040597 -o ROOT/results/node62/solver-455286-1178040597 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/455286-1178040597/instance-455286-1178040597.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: 0.91 0.97 0.99 3/64 32534
/proc/meminfo: memFree=1745192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=11900 CPUtime=0
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 122635661 12185600 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8541819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2975 333 279 324 0 2004 0

[startup+0.0890221 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32534
/proc/meminfo: memFree=1745192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=9404 CPUtime=0.08
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 1776 0 0 0 8 0 0 0 18 0 1 0 122635661 9629696 1705 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8547997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2351 1707 300 324 0 1421 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9404

[startup+0.102022 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32534
/proc/meminfo: memFree=1745192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10808 CPUtime=0.09
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2083 0 0 0 9 0 0 0 18 0 1 0 122635661 11067392 2012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8540187 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2702 2012 304 324 0 1772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10808

[startup+0.301046 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32534
/proc/meminfo: memFree=1745192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=0.29
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 29 0 0 0 19 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10940

[startup+0.701093 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 32534
/proc/meminfo: memFree=1745192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=0.69
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 69 0 0 0 23 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50119 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1738080/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=1.49
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 149 0 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8536133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10940

[startup+3.10137 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1737952/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=3.08
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 308 0 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10940

[startup+6.30175 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1737696/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=6.29
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 628 1 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1737832/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=12.69
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 1268 1 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8539987 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10940

[startup+25.503 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1737832/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=25.48
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 2547 1 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10940

[startup+51.103 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1737896/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=10940 CPUtime=51.06
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 2119 0 0 0 5104 2 0 0 25 0 1 0 122635661 11202560 2048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 2735 2048 304 324 0 1805 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10940

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1662440/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=86292 CPUtime=102.25
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 21390 0 0 0 10208 17 0 0 25 0 1 0 122635661 88363008 20929 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 21573 20929 310 324 0 20643 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 86292

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1554664/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=195112 CPUtime=162.22
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 48612 0 0 0 16186 36 0 0 25 0 1 0 122635661 199794688 48151 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573514 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 48778 48151 310 324 0 47848 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 195112

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1480296/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=268208 CPUtime=222.21
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 66877 0 0 0 22169 52 0 0 25 0 1 0 122635661 274644992 66416 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8541819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 67052 66416 310 324 0 66122 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 268208

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1411496/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=337028 CPUtime=282.19
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 84073 0 0 0 28157 62 0 0 25 0 1 0 122635661 345116672 83612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 84257 83612 310 324 0 83327 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 337028

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1346408/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=401832 CPUtime=342.17
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 100272 0 0 0 34140 77 0 0 25 0 1 0 122635661 411475968 99811 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 100458 99811 310 324 0 99528 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 401832

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1313064/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=435120 CPUtime=402.15
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 108585 0 0 0 40130 85 0 0 25 0 1 0 122635661 445562880 108124 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 108780 108124 310 324 0 107850 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 435120

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1271784/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=476048 CPUtime=462.14
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 118816 0 0 0 46120 94 0 0 25 0 1 0 122635661 487473152 118355 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 119012 118355 310 324 0 118082 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 476048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1247656/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=500388 CPUtime=522.12
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 124919 0 0 0 52114 98 0 0 25 0 1 0 122635661 512397312 124458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 125097 124458 310 324 0 124167 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 500388

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1213096/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=534852 CPUtime=582.1
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 133536 0 0 0 58103 107 0 0 25 0 1 0 122635661 547688448 133075 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 133713 133075 310 324 0 132783 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 534852

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1192040/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=555412 CPUtime=642.09
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 138678 0 0 0 64096 113 0 0 25 0 1 0 122635661 568741888 138217 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 138853 138217 310 324 0 137923 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 555412


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1055272/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=692232 CPUtime=882.01
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 172864 0 0 0 88053 148 0 0 25 0 1 0 122635661 708845568 172403 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 173058 172403 310 324 0 172128 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 692232

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=1017192/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=730652 CPUtime=942
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 182475 0 0 0 94043 157 0 0 25 0 1 0 122635661 748187648 182014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 182663 182014 310 324 0 181733 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 730652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=970600/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=776800 CPUtime=1001.98
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 194012 0 0 0 100031 167 0 0 25 0 1 0 122635661 795443200 193551 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 194200 193551 310 324 0 193270 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 776800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=941416/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=805828 CPUtime=1061.96
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 201275 0 0 0 106023 173 0 0 25 0 1 0 122635661 825167872 200814 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 201457 200814 310 324 0 200527 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 805828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=911528/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=835656 CPUtime=1121.95
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 208730 0 0 0 112015 180 0 0 25 0 1 0 122635661 855711744 208269 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 208914 208269 310 324 0 207984 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 835656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=882216/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=865236 CPUtime=1181.93
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 216119 0 0 0 118006 187 0 0 25 0 1 0 122635661 886001664 215658 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 216309 215658 310 324 0 215379 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 865236

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=844136/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=902944 CPUtime=1241.91
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 225563 0 0 0 123995 196 0 0 25 0 1 0 122635661 924614656 225102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 225736 225102 310 324 0 224806 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 902944

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=807720/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=938904 CPUtime=1301.89
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 234543 0 0 0 129985 204 0 0 25 0 1 0 122635661 961437696 234082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 234726 234082 310 324 0 233796 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 938904

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=770344/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=976700 CPUtime=1361.87
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 243982 0 0 0 135974 213 0 0 25 0 1 0 122635661 1000140800 243521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 244175 243521 310 324 0 243245 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 976700

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=731688/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1014864 CPUtime=1421.86
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 253543 0 0 0 141965 221 0 0 25 0 1 0 122635661 1039220736 253082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8541819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 253716 253082 310 324 0 252786 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 1014864

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32535
/proc/meminfo: memFree=695464/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1051352 CPUtime=1481.84
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 262651 0 0 0 147955 229 0 0 25 0 1 0 122635661 1076584448 262190 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 262838 262190 310 324 0 261908 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 1051352

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=659880/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1086596 CPUtime=1541.82
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 271483 0 0 0 153945 237 0 0 25 0 1 0 122635661 1112674304 271022 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 271649 271022 310 324 0 270719 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 1086596

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=631528/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1115168 CPUtime=1601.8
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 278624 0 0 0 159936 244 0 0 25 0 1 0 122635661 1141932032 278163 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 278792 278163 310 324 0 277862 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 1115168

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=594536/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1151824 CPUtime=1661.78
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 287785 0 0 0 165927 251 0 0 25 0 1 0 122635661 1179467776 287324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 287956 287324 310 324 0 287026 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 1151824

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=553512/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1192828 CPUtime=1721.76
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 298036 0 0 0 171916 260 0 0 25 0 1 0 122635661 1221455872 297575 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 298207 297575 310 324 0 297277 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 1192828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=523176/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1223172 CPUtime=1781.75
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 305621 0 0 0 177908 267 0 0 25 0 1 0 122635661 1252528128 305160 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 305793 305160 310 324 0 304863 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 1223172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=509736/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=1236288 CPUtime=1800.05
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194304 308885 0 0 0 179735 270 0 0 25 0 1 0 122635661 1265958912 308424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 309072 308424 310 324 0 308142 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1236288

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32537
/proc/meminfo: memFree=509736/2055920 swapFree=4184544/4192956
[pid=32534] ppid=32532 vsize=0 CPUtime=1800.15
/proc/32534/stat : 32534 (bsolo3.0.17) R 32532 32534 21441 0 -1 4194308 308889 0 0 0 179735 280 0 0 25 0 1 0 122635661 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/32534/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.8
CPU time (s): 1800.25
CPU user time (s): 1797.36
CPU system time (s): 2.89256
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 1236288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.36
system time used= 2.89256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 308889
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= 3973

runsolver used 1.50877 second user time and 3.41748 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue May  1 17:29:57 UTC 2007

IDJOB= 455286
IDBENCH= 48253
IDSOLVER= 199
FILE ID= node62/455286-1178040597

PBS_JOBID= 4728451

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_5.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/455286-1178040597/instance-455286-1178040597.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-455286-1178040597 -o ROOT/results/node62/solver-455286-1178040597 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/455286-1178040597/instance-455286-1178040597.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  b1b77cfc7c7e45b216596a736ff4b926

RANDOM SEED= 997499938

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1745600 kB
Buffers:         68532 kB
Cached:         156496 kB
SwapCached:       2296 kB
Active:         127164 kB
Inactive:       119804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745600 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            6748 kB
Writeback:           0 kB
Mapped:          19228 kB
Slab:            49360 kB
Committed_AS:  3258012 kB
PageTables:       1472 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 node62 on Tue May  1 17:59:59 UTC 2007