Trace number 1879473

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT3 1122.84 1123.17

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=11-P1=71-P2=127-P3=19-P4=89-P5=17-B.opb
MD5SUMd6d70da0465b3d9bf91bd0d1a6292c9e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark3.15152
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables105
Total number of constraints11
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 constraints11
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning
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 HOME/instance-1879473-1245244044.opb
0.00/0.00	c File size is 18217 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 350 Constr: 506 245/0/261 Lit: 2128 Watch. Lit: 1317
0.00/0.00	c Obj. Vars: 7 (2 % of total variables)
0.00/0.00	c Pre-processing Time: 0.005 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    350      506     2128    4     1825    2867      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
2.49/2.51	c      102    350      700    12304   17     4297    3154    194   3923 0.03
2.49/2.51	c      253    350      960    25328   26     5524    3470    454   3563 0.07
2.49/2.51	c      480    350     1369    46654   34     8401    3818    863   3199 0.15
2.49/2.51	c      818    350     2006    83227   41    16932    4200   1500   2801 0.29
2.49/2.51	c     1326    350     2976   137634   46    27292    4621   2470   2433 0.55
2.49/2.51	c     2090    350     4428   217067   49    42315    5084   3922   1397 1.50
2.49/2.51	o 3
1122.77/1123.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1122.77/1123.16	c     3140    350     3689   212804   57    29248    2881   3183   1250 2.51
1122.77/1123.16	c     3241    295     2141   114718   53    15094    3170   1635   1250 2.59
1122.77/1123.16	c     3492    295     2604   136800   52    18706    3488   2098   1300 2.69
1122.77/1123.16	c     3968    295     3461   176621   51    23741    3837   2955   1295 3.06
1122.77/1123.16	c     4781    295     2722   116537   42    18185    4221   2216   1243 3.85
1122.77/1123.16	c     6102    295     2772   124793   45    20382    4644   2266   1255 4.86
1122.77/1123.16	c     8183    295     4193   241366   57    41366    5109   3687    930 8.80
1122.77/1123.16	c    11407    295     4707   211671   44    34491    5620   4201    796 14.32
1122.77/1123.16	c    16344    295     4491   210973   46    40672    6183   3985    603 27.10
1122.77/1123.16	c    23851    294     5124   267257   52    43316    6802   4618    534 44.66
1122.77/1123.16	c    35213    293     4906   235652   48    41882    7483   4400    382 91.98
1122.77/1123.16	c    52358    293     4254   203152   47    44097    8232   3748    318 164.30
1122.77/1123.16	c    78180    292     6046   291532   48    55485    9056   5540    210 371.37
1122.77/1123.16	c   117012    292     9236   473088   51    95141    9962   8730    190 614.15
1122.77/1123.16	c   175364    290     8478   424055   50   113311   10959   7972    167 1047.86
1122.77/1123.16	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 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 x43 -x44 -x45 x46 -x47 -x48 -x49 -x71 -x72 -x73 -x74 -x75 -x76 -x77 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 x50 x51 -x52 x53 x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x85 -x86 x87 -x88 -x89 -x90 -x91 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 x64 x65 -x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 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 x99 -x100 -x101 -x102 -x103 -x104 -x105 
1122.77/1123.16	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1122.77/1123.16	c   21   181651   1419   187469     8967   437568   8461    161 1122.83
1122.77/1123.16	c Objective: 3
1122.77/1123.16	s OPTIMUM FOUND
1122.77/1123.16	c Total time: 1122.83 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879473-1245244044/watcher-1879473-1245244044 -o /tmp/evaluation-result-1879473-1245244044/solver-1879473-1245244044 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879473-1245244044.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: 0.99 0.97 0.91 3/65 19900
/proc/meminfo: memFree=1746344/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=10712 CPUtime=0
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 192003643 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 2678 262 188 640 0 2034 0

[startup+0.0868989 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19900
/proc/meminfo: memFree=1746344/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=11232 CPUtime=0.08
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 428 0 0 0 8 0 0 0 18 0 1 0 192003643 11501568 407 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 2808 407 198 640 0 2164 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11232

[startup+0.101899 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19900
/proc/meminfo: memFree=1746344/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=11360 CPUtime=0.09
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 192003643 11632640 429 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 2840 429 198 640 0 2196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11360

[startup+0.301923 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19900
/proc/meminfo: memFree=1746344/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=12388 CPUtime=0.29
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 697 0 0 0 29 0 0 0 19 0 1 0 192003643 12685312 676 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 3097 676 198 640 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12388

[startup+0.701968 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19900
/proc/meminfo: memFree=1746344/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=13688 CPUtime=0.69
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1043 0 0 0 69 0 0 0 22 0 1 0 192003643 14016512 1022 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 3422 1022 198 640 0 2778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13688

[startup+1.50207 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1742496/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=14996 CPUtime=1.49
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1339 0 0 0 149 0 0 0 25 0 1 0 192003643 15355904 1318 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 3749 1318 198 640 0 3105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14996

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1740256/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=16796 CPUtime=3.08
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1818 0 0 0 308 0 0 0 25 0 1 0 192003643 17199104 1797 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4199 1797 198 640 0 3555 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16796

[startup+6.30161 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1739616/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=16796 CPUtime=6.29
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1818 0 0 0 628 1 0 0 25 0 1 0 192003643 17199104 1797 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4199 1797 198 640 0 3555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16796

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1739056/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=17432 CPUtime=12.69
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1953 0 0 0 1267 2 0 0 25 0 1 0 192003643 17850368 1932 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4358 1932 198 640 0 3714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17432

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1739056/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=17436 CPUtime=25.49
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 1954 0 0 0 2546 3 0 0 25 0 1 0 192003643 17854464 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4359 1933 198 640 0 3715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17436

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1738224/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=18340 CPUtime=51.08
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2181 0 0 0 5103 5 0 0 25 0 1 0 192003643 18780160 2160 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4585 2160 198 640 0 3941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18340

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1737520/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=18988 CPUtime=102.26
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2349 0 0 0 10218 8 0 0 25 0 1 0 192003643 19443712 2328 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4747 2328 198 640 0 4103 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18988

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1737392/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=18988 CPUtime=162.24
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2358 0 0 0 16213 11 0 0 25 0 1 0 192003643 19443712 2337 1992294400 134512640 137136520 4294956256 18446744073709551615 136503964 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 4747 2337 198 640 0 4103 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18988

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735856/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20556 CPUtime=222.23
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2745 0 0 0 22208 15 0 0 25 0 1 0 192003643 21049344 2724 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5139 2724 198 640 0 4495 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735792/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20556 CPUtime=282.21
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2745 0 0 0 28205 16 0 0 25 0 1 0 192003643 21049344 2724 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5139 2724 198 640 0 4495 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20556

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735664/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20676 CPUtime=342.19
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2769 0 0 0 34201 18 0 0 25 0 1 0 192003643 21172224 2748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5169 2748 198 640 0 4525 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20676

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735600/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20680 CPUtime=402.17
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2774 0 0 0 40197 20 0 0 25 0 1 0 192003643 21176320 2753 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5170 2753 198 640 0 4526 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20680

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735472/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20808 CPUtime=462.15
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2814 0 0 0 46193 22 0 0 25 0 1 0 192003643 21307392 2793 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5202 2793 198 640 0 4558 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735472/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20808 CPUtime=522.13
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2814 0 0 0 52188 25 0 0 25 0 1 0 192003643 21307392 2793 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5202 2793 198 640 0 4558 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 20808

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1735280/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=20940 CPUtime=582.12
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 2856 0 0 0 58184 28 0 0 25 0 1 0 192003643 21442560 2835 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5235 2835 198 640 0 4591 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20940

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1734256/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=21992 CPUtime=642.11
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3115 0 0 0 64180 31 0 0 25 0 1 0 192003643 22519808 3094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5498 3094 198 640 0 4854 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21992

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733872/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=702.09
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 70175 34 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 22360

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733808/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=762.07
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 76171 36 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 22360

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733872/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=822.05
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 82165 40 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22360

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733808/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=882.03
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 88160 43 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 22360

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733872/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=942.01
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 94155 46 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 22360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733808/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22360 CPUtime=1002
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3197 0 0 0 100150 50 0 0 25 0 1 0 192003643 22896640 3176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5590 3176 198 640 0 4946 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 22360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1733552/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=22616 CPUtime=1061.98
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3253 0 0 0 106147 51 0 0 25 0 1 0 192003643 23158784 3232 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 5654 3232 198 640 0 5010 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 22616

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1732080/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=24060 CPUtime=1121.96
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3622 0 0 0 112142 54 0 0 25 0 1 0 192003643 24637440 3601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 6015 3601 198 640 0 5371 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 24060

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

[startup+1122.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1732080/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=24060 CPUtime=1122.36
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3622 0 0 0 112182 54 0 0 25 0 1 0 192003643 24637440 3601 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 6015 3601 198 640 0 5371 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 24060

[startup+1123.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19901
/proc/meminfo: memFree=1732080/2055920 swapFree=4176004/4192956
[pid=19900] ppid=19898 vsize=24060 CPUtime=1122.77
/proc/19900/stat : 19900 (bsolo) R 19898 19900 19570 0 -1 4194304 3622 0 0 0 112223 54 0 0 25 0 1 0 192003643 24637440 3601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19900/statm: 6015 3601 198 640 0 5371 0
Current children cumulated CPU time (s) 1122.77
Current children cumulated vsize (KiB) 24060

Child status: 0
Real time (s): 1123.17
CPU time (s): 1122.84
CPU user time (s): 1122.29
CPU system time (s): 0.543917
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 24060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1122.29
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3624
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= 2
involuntary context switches= 1701

runsolver used 1.2828 second user time and 2.71959 second system time

The end

Launcher Data 

Begin job on node74 at 2009-06-17 15:07:24
IDJOB=1879473
IDBENCH=48023
IDSOLVER=701
FILE ID=node74/1879473-1245244044
PBS_JOBID= 9372277
Free space on /tmp= 103016 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=11-P1=71-P2=127-P3=19-P4=89-P5=17-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879473-1245244044/watcher-1879473-1245244044 -o /tmp/evaluation-result-1879473-1245244044/solver-1879473-1245244044 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879473-1245244044.opb

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

MD5SUM BENCH= d6d70da0465b3d9bf91bd0d1a6292c9e
RANDOM SEED=166837130

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.218
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		: 3000.218
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:       1746888 kB
Buffers:         35624 kB
Cached:         207872 kB
SwapCached:      10348 kB
Active:          39272 kB
Inactive:       218228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746888 kB
SwapTotal:     4192956 kB
SwapFree:      4176004 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            37360 kB
Committed_AS:    97784 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879473-1245244044.opb

Free space on /tmp at the end= 103016 MiB
End job on node74 at 2009-06-17 15:26:07