Trace number 362421

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 3.0.16OPT14 44.6752 44.7015

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
MD5SUMad6a54c52a655cd32798948a75156c0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark16.2895
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14
Optimality of the best value was proved YES
Number of variables372
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint31
Maximum length of a constraint120
Number of terms in the objective function 372
Biggest coefficient in the objective function 38551
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524556
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524556
Number of bits of the biggest sum of numbers20
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/362421-1177012277/instance-362421-1177012277.opb
0.00/0.00	c File size is 13390 bytes.
0.00/0.00	c Highest Coefficient sum: 524556
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 372 Constr: 26 0/0/26 Lit: 1812 Watch. Lit: 1106
0.00/0.00	c Obj. Vars: 372 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.007 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    190       26     1812   69     1127    3624      0      0 0.01
0.00/0.02	c Initial Lower Bound: 13
0.00/0.02	c Initial Path Cost: 0
0.38/0.47	c      100    190      126     5914   46     1336    3987    100   5555 0.02
0.38/0.47	c      251    190      277    12479   45     1654    4386    251   9296 0.03
0.38/0.47	c      477    190      503    22236   44     2107    4825    477  11925 0.04
0.38/0.47	c      820    190      846    45288   53     2790    5308    820  10250 0.08
0.38/0.47	c     1328    190     1354    73028   53     3806    5839   1328  10624 0.12
0.38/0.47	c     2091    190     2117   108005   51     5333    6423   2091  11302 0.18
0.38/0.47	c     3243    190     3269   158681   48     7639    7066   3243  10328 0.31
0.38/0.47	o 18	0.467
1.28/1.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.28/1.34	c     4587    190     4614   216465   46    10499    4004   4588   9822 0.47
1.28/1.34	c     4689    190     2131    91741   43     5534    4405   2105   8001 0.59
1.28/1.34	c     4939    190     2381   105065   44     6022    4846   2355   5769 0.86
1.28/1.34	c     5417    190     2861   132037   46     6993    5331   2835   4113 1.32
1.28/1.34	o 15	1.329 * 
41.57/41.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
41.57/41.64	c     5419    190     2864   132301   46     7160    4004   2838   4077 1.33
41.57/41.64	c     5524    190     2972   136317   45     7389    4405   2946   3812 1.45
41.57/41.64	c     5774    190     3224   149825   46     7898    4846   3198   3469 1.66
41.57/41.64	c     6249    190     3719   181138   48     8887    5331   3693   2621 2.38
41.57/41.64	c     7066    190     4550   225612   49    10546    5865   4524   2313 3.05
41.57/41.64	c     8386    190     5873   281304   47    13189    6452   5847   1925 4.36
41.57/41.64	c    10467    190     4463   230021   51    10203    7098   4437   1444 7.25
41.57/41.64	c    13692    190     3841   216939   56     8953    7808   3815   1234 11.09
41.57/41.64	c    18628    190     4585   290924   63    10438    8589   4559   1008 18.48
41.57/41.64	c    26134    190     7520   451811   60    16315    9448   7494    989 26.42
41.57/41.64	c    37495    190     8837   538347   60    18952   10393   8811    900 41.62
41.57/41.64	o 14	41.622 * 
44.56/44.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
44.56/44.69	c    37497    190     8842   538601   60    19140    4004   8816    900 41.62
44.56/44.69	c    37599     88     2143   134691   62     5543    4405   2117    898 41.87
44.56/44.69	c    37849     88     2393   141818   59     6044    4846   2367    899 42.07
44.56/44.69	c    38325     87     2869   155800   54     6996    5331   2843    902 42.49
44.56/44.69	c    39141     87     3685   179526   48     8627    5865   3659    906 43.16
44.56/44.69	c    40463     87     5007   223413   44    11272    6452   4981    915 44.22
44.56/44.69	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
44.56/44.69	v -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
44.56/44.69	v -x55 -x56 -x57 -x58 -x59 -x60 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136
44.56/44.69	v -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157
44.56/44.69	v -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178
44.56/44.69	v -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199
44.56/44.69	v -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
44.56/44.69	v -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241
44.56/44.69	v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262
44.56/44.69	v -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283
44.56/44.69	v -x284 -x285 x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304
44.56/44.69	v -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325
44.56/44.69	v -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 x345 -x346
44.56/44.69	v -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68
44.56/44.69	v -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
44.56/44.69	v -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116
44.56/44.69	v -x117 -x118 -x119 -x120 -x361 x362 -x365 -x366 -x367 x368 -x369 x370 -x371 x372 -x363 -x364
44.56/44.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
44.56/44.69	c   28    40995  10945    80563     5543   240552   5517    917 44.67
44.56/44.69	c Objective: 14
44.56/44.69	s OPTIMUM FOUND
44.56/44.69	c Total time: 44.671 s

Verifier Data (download as text)

OK	14

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-362421-1177012277 -o ROOT/results/node22/solver-362421-1177012277 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362421-1177012277/instance-362421-1177012277.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 1.00 1.00 3/77 10962
/proc/meminfo: memFree=1679848/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=11752 CPUtime=0
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 149145338 12034048 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2938 336 281 324 0 2003 0

[startup+0.011767 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10962
/proc/meminfo: memFree=1679848/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=11872 CPUtime=0
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 427 0 0 0 0 0 0 0 18 0 1 0 149145338 12156928 391 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2968 391 308 324 0 2037 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11872

[startup+0.101781 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10962
/proc/meminfo: memFree=1679848/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=5136 CPUtime=0.08
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 801 0 2 0 8 0 0 0 18 0 1 0 149145338 5259264 742 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 1284 743 392 324 0 353 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5136

[startup+0.30181 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10962
/proc/meminfo: memFree=1679848/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=6696 CPUtime=0.28
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 1176 0 2 0 27 1 0 0 19 0 1 0 149145338 6856704 1117 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 1674 1117 392 324 0 743 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6696

[startup+0.701871 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10962
/proc/meminfo: memFree=1679848/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=8236 CPUtime=0.69
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 3241 0 2 0 66 3 0 0 23 0 1 0 149145338 8433664 1381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5113413 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2059 1381 392 324 0 1128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8236

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1675488/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=7716 CPUtime=1.48
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 10941 0 2 0 141 7 0 0 25 0 1 0 149145338 7901184 1376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 1929 1376 392 324 0 998 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7716

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1675360/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=8268 CPUtime=3.08
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 25264 0 2 0 292 16 0 0 25 0 1 0 149145338 8466432 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2067 1480 392 324 0 1136 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8268

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1673504/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=9964 CPUtime=6.28
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 51739 0 2 0 600 28 0 0 25 0 1 0 149145338 10203136 1873 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5113413 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2491 1873 392 324 0 1560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9964

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1672424/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=10380 CPUtime=12.68
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 110784 0 2 0 1210 58 0 0 25 0 1 0 149145338 10629120 2056 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 2595 2056 392 324 0 1664 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10380

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1670376/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=12492 CPUtime=25.48
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 212806 0 2 0 2434 114 0 0 25 0 1 0 149145338 12791808 2583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3123 2583 392 324 0 2192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12492

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

[startup+38.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=38.26
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225920 0 2 0 3704 122 0 0 25 0 1 0 149145338 13869056 2825 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2825 392 324 0 2455 0
Current children cumulated CPU time (s) 38.26
Current children cumulated vsize (KiB) 13544

[startup+41.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=41.47
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225920 0 2 0 4024 123 0 0 25 0 1 0 149145338 13869056 2825 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2825 392 324 0 2455 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 13544

[startup+43.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=43.06
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225921 0 2 0 4183 123 0 0 25 0 1 0 149145338 13869056 2826 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2826 392 324 0 2455 0
Current children cumulated CPU time (s) 43.06
Current children cumulated vsize (KiB) 13544

[startup+43.9015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=43.87
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225921 0 2 0 4264 123 0 0 25 0 1 0 149145338 13869056 2826 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2826 392 324 0 2455 0
Current children cumulated CPU time (s) 43.87
Current children cumulated vsize (KiB) 13544

[startup+44.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=44.26
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225921 0 2 0 4303 123 0 0 25 0 1 0 149145338 13869056 2826 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2826 392 324 0 2455 0
Current children cumulated CPU time (s) 44.26
Current children cumulated vsize (KiB) 13544

[startup+44.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=44.46
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225921 0 2 0 4323 123 0 0 25 0 1 0 149145338 13869056 2826 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2826 392 324 0 2455 0
Current children cumulated CPU time (s) 44.46
Current children cumulated vsize (KiB) 13544

[startup+44.6016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10963
/proc/meminfo: memFree=1669608/2055920 swapFree=4168584/4192956
[pid=10962] ppid=10960 vsize=13544 CPUtime=44.56
/proc/10962/stat : 10962 (bsolo3.0.16) R 10960 10962 9666 0 -1 4194304 225921 0 2 0 4333 123 0 0 25 0 1 0 149145338 13869056 2826 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10962/statm: 3386 2826 392 324 0 2455 0
Current children cumulated CPU time (s) 44.56
Current children cumulated vsize (KiB) 13544

Child status: 0
Real time (s): 44.7015
CPU time (s): 44.6752
CPU user time (s): 43.4334
CPU system time (s): 1.24181
CPU usage (%): 99.9411
Max. virtual memory (cumulated for all children) (KiB): 13548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.4334
system time used= 1.24181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225922
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 707

runsolver used 0.042993 second user time and 0.111982 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Apr 19 19:51:17 UTC 2007

IDJOB= 362421
IDBENCH= 1558
IDSOLVER= 163
FILE ID= node22/362421-1177012277

PBS_JOBID= 4630497

Free space on /tmp= 66495 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362421-1177012277/instance-362421-1177012277.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-362421-1177012277 -o ROOT/results/node22/solver-362421-1177012277 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362421-1177012277/instance-362421-1177012277.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  ad6a54c52a655cd32798948a75156c0a

RANDOM SEED= 680103188

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1680256 kB
Buffers:         42276 kB
Cached:         240860 kB
SwapCached:       2192 kB
Active:          72988 kB
Inactive:       234148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680256 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:          31828 kB
Slab:            54032 kB
Committed_AS:  1805564 kB
PageTables:       1680 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= 66495 MiB

End job on node22 on Thu Apr 19 19:52:01 UTC 2007