Trace number 1879117

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 clSAT304 1798 1798.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ss97-6.opb
MD5SUMdcfce19ac0444148b26b7675e35c76bc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark304
Best CPU time to get the best result obtained on this benchmark0.050991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304
Optimality of the best value was proved YES
Number of variables257
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)97
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Number of terms in the objective function 173
Biggest coefficient in the objective function 100
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 8448
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 100
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 8448
Number of bits of the biggest sum of numbers14
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 

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: Clause 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-1879117-1245163469.opb
0.00/0.00	c File size is 8127 bytes.
0.00/0.00	c Highest Coefficient sum: 8448
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 257 Constr: 182 126/56/0 Lit: 1026 Watch. Lit: 667
0.00/0.00	c Obj. Vars: 173 (67.3152 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    256       98      784    8      470    3017      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
0.00/0.00	o 908
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       39    256      138     2035   14      655    3285     40   7800 0.01
0.00/0.00	o 610
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       39    256      139     2169   15      758    3285     41   7800 0.01
0.00/0.00	o 608
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       53    256      154     2507   16      896    3285     56   8833 0.01
0.00/0.00	o 606
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       54    256      156     2707   17     1009    3285     58   9000 0.01
0.00/0.00	o 605
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       56    256      159     2938   18     1127    3285     61   8000 0.01
0.00/0.01	o 508
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       66    256      170     3502   20     1257    3285     72   8250 0.01
0.00/0.01	c      166    256      270     6908   25     1424    3614    172  10375 0.02
0.00/0.01	o 507
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c      176    256      281     7315   26     1566    3285    183  10352 0.02
0.00/0.03	c      276    256      381    10173   26     1746    3614    283  12000 0.02
0.00/0.03	o 407
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      454    256      560    15045   26     2149    3285    462  13352 0.03
0.00/0.04	c      554    256      660    17300   26     2309    3614    562  14205 0.04
0.00/0.04	o 406
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      558    256      665    17463   26     2474    3285    567  13950 0.04
0.00/0.04	o 307
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      558    256      666    17597   26     2585    3285    568  13950 0.04
0.00/0.04	o 306
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      558    256      667    17731   26     2703    3285    569  13950 0.04
0.00/0.04	o 305
0.00/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.08	c      559    256      669    17893   26     2820    3285    571  13634 0.04
0.00/0.08	c      659    256      769    20401   26     2986    3614    671  13729 0.05
0.00/0.08	c      909    256     1019    26258   25     3418    3976    921  13772 0.07
0.00/0.08	o 304
1797.95/1798.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.95/1798.63	c     1102    256     1213    30568   25     3980    3285   1115  13604 0.08
1797.95/1798.63	c     1202    256     1313    32690   24     4104    3614   1215  13505 0.09
1797.95/1798.63	c     1452    256     1563    37739   24     4634    3976   1465  12849 0.11
1797.95/1798.63	c     1928    256     2039    47262   23     5586    4374   1941  12358 0.16
1797.95/1798.63	c     2741    256     2852    63808   22     7212    4812   2754  10964 0.25
1797.95/1798.63	c     4061    256     4172    90456   21     9851    5294   4074   9510 0.43
1797.95/1798.63	c     6142    256     3538    71587   20     7458    5824   3440   7725 0.80
1797.95/1798.63	c     9365    256     3782    78572   20     7951    6407   3684   7127 1.31
1797.95/1798.63	c    14301    256     5465   113314   20    11315    7048   5367   6447 2.22
1797.95/1798.63	c    21807    256     5800   121167   20    11988    7753   5702   5914 3.69
1797.95/1798.63	c    33168    256     5333   106377   19    11047    8529   5235   5050 6.57
1797.95/1798.63	c    50312    256     5183   104971   20    10752    9382   5085   4589 10.96
1797.95/1798.63	c    76131    256     7243   148327   20    14876   10321   7145   4056 18.77
1797.95/1798.63	c   114964    256     9576   200973   20    19537   11354   9478   3726 30.85
1797.95/1798.63	c   173316    256    10580   219332   20    21550   12490  10482   3324 52.14
1797.95/1798.63	c   260948    256     9965   202672   20    20312   13740   9867   2972 87.79
1797.95/1798.63	c   392501    256     9903   212936   21    20196   15115   9805   2597 151.13
1797.95/1798.63	c   589933    254     9457   193998   20    19302   16627   9359   2358 250.12
1797.95/1798.63	c   886185    254    13088   279200   21    26561   18290  12990   2214 400.21
1797.95/1798.63	c  1330668    254    16130   336731   20    32644   20120  16032   1953 681.34
1797.95/1798.63	c  1997495    254    15895   342744   21    32178   22133  15797   1740 1147.45
1797.95/1798.63	c Resources Exceeded
1797.95/1798.63	v x134 -x178 x218 x4 x180 x8 x9 -x97 x185 -x225 x186 -x226 -x11 -x99 x143 -x187 x227 x100 x13 x14 x15 -x59 x104 -x61 -x105 x149 x230 x62 x20 -x108 -x109 x153 x22 -x110 -x154 -x111 x155 x112 x192 -x232 -x27 x71 x237 x118 -x198 x238 x199 -x239 x119 -x200 x240 x164 x121 -x202 x242 -x203 x243 -x122 x204 -x244 -x124 x168 -x206 x246 x125 x247 -x38 -x126 x170 -x208 x248 x127 x249 -x40 x172 x250 -x213 x253 x130 x214 -x254 x131 -x215 x255 x132 -x216 x256 x133 x257 -x2 -x46 -x90 -x91 -x179 -x48 -x220 -x222 -x224 -x53 -x141 -x12 -x56 -x144 -x228 -x57 -x145 -x229 -x58 -x146 -x103 -x147 -x16 -x148 -x18 -x150 -x19 -x63 -x107 x151 -x152 -x66 -x24 -x68 -x156 -x25 x69 -x113 -x157 x191 -x231 -x159 -x233 -x234 -x235 -x236 -x30 -x74 -x162 -x31 -x75 -x163 -x76 -x120 -x241 -x33 -x77 -x165 -x34 -x166 -x35 -x79 -x245 -x80 -x81 -x169 -x82 -x39 -x83 -x171 -x84 -x128 -x42 -x86 -x174 -x43 -x87 -x175 -x44 -x88 -x176 -x177 -x217 x1 -x3 -x5 -x6 x7 -x10 -x17 -x21 -x23 -x26 -x28 -x29 -x32 -x36 -x37 -x41 -x45 x47 x49 x50 -x51 -x52 x54 -x55 -x60 -x64 -x65 -x67 x70 x72 x73 x78 x85 -x89 -x92 -x93 -x94 -x95 -x96 -x98 -x101 -x102 -x106 -x114 -x115 -x116 -x117 -x123 -x129 -x135 -x136 -x137 -x138 -x139 -x140 -x142 -x158 -x160 -x161 x167 -x173 -x181 x182 -x183 x184 x188 x189 -x190 x193 x194 x195 x196 -x197 x201 x205 -x207 -x209 -x210 -x211 -x212 x219 x221 x223 x251 x252 
1797.95/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.63	c   38  2893129 1092204  5562500    19132   383646  19034   1609 1798.00
1797.95/1798.63	c Objective: 304
1797.95/1798.63	s SATISFIABLE
1797.95/1798.63	c Total time: 1798 s

Verifier Data 

OK	304

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879117-1245163469/watcher-1879117-1245163469 -o /tmp/evaluation-result-1879117-1245163469/solver-1879117-1245163469 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879117-1245163469.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: 1.00 0.97 0.91 3/65 18626
/proc/meminfo: memFree=225624/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=10712 CPUtime=0
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 183945586 10969088 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 2678 252 196 640 0 2034 0

[startup+0.0937361 s]
/proc/loadavg: 1.00 0.97 0.91 3/65 18626
/proc/meminfo: memFree=225624/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=11228 CPUtime=0.08
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 413 0 0 0 8 0 0 0 20 0 1 0 183945586 11497472 395 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 2807 395 197 640 0 2163 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11228

[startup+0.101737 s]
/proc/loadavg: 1.00 0.97 0.91 3/65 18626
/proc/meminfo: memFree=225624/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=11228 CPUtime=0.09
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 421 0 0 0 9 0 0 0 20 0 1 0 183945586 11497472 403 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 2807 403 197 640 0 2163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11228

[startup+0.301775 s]
/proc/loadavg: 1.00 0.97 0.91 3/65 18626
/proc/meminfo: memFree=225624/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=12012 CPUtime=0.29
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 590 0 0 0 29 0 0 0 22 0 1 0 183945586 12300288 572 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3003 572 197 640 0 2359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12012

[startup+0.701854 s]
/proc/loadavg: 1.00 0.97 0.91 3/65 18626
/proc/meminfo: memFree=225624/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=12788 CPUtime=0.69
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 804 0 0 0 68 1 0 0 25 0 1 0 183945586 13094912 786 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3197 786 197 640 0 2553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12788

[startup+1.50201 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18627
/proc/meminfo: memFree=223184/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=12920 CPUtime=1.49
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 831 0 0 0 148 1 0 0 25 0 1 0 183945586 13230080 813 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3230 813 197 640 0 2586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12920

[startup+3.10132 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18627
/proc/meminfo: memFree=222736/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=13444 CPUtime=3.09
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 963 0 0 0 306 3 0 0 25 0 1 0 183945586 13766656 945 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3361 945 197 640 0 2717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13444

[startup+6.30195 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 18627
/proc/meminfo: memFree=222032/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=13700 CPUtime=6.29
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1020 0 0 0 624 5 0 0 25 0 1 0 183945586 14028800 1002 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3425 1002 197 640 0 2781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13700

[startup+12.7012 s]
/proc/loadavg: 1.15 1.00 0.92 2/66 18627
/proc/meminfo: memFree=221456/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=14288 CPUtime=12.68
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1166 0 0 0 1260 8 0 0 25 0 1 0 183945586 14630912 1148 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3572 1148 197 640 0 2928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14288

[startup+25.5017 s]
/proc/loadavg: 1.12 1.00 0.92 2/66 18627
/proc/meminfo: memFree=220944/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=14668 CPUtime=25.48
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1277 0 0 0 2534 14 0 0 25 0 1 0 183945586 15020032 1259 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3667 1259 197 640 0 3023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14668

[startup+51.1017 s]
/proc/loadavg: 1.08 1.00 0.92 2/66 18627
/proc/meminfo: memFree=220560/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=15144 CPUtime=51.07
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1382 0 0 0 5079 28 0 0 25 0 1 0 183945586 15507456 1364 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 3786 1364 197 640 0 3142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15144

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 0.92 2/66 18627
/proc/meminfo: memFree=219600/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=16008 CPUtime=102.25
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1611 0 0 0 10172 53 0 0 25 0 1 0 183945586 16392192 1593 1992294400 134512640 137136520 4294956256 18446744073709551615 136500595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4002 1593 197 640 0 3358 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16008

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 18627
/proc/meminfo: memFree=219088/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=16560 CPUtime=162.23
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1746 0 0 0 16152 71 0 0 25 0 1 0 183945586 16957440 1728 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4140 1728 197 640 0 3496 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16560

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18627
/proc/meminfo: memFree=219024/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=16560 CPUtime=222.22
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1746 0 0 0 22132 90 0 0 25 0 1 0 183945586 16957440 1728 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4140 1728 197 640 0 3496 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16560

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18627
/proc/meminfo: memFree=218320/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17248 CPUtime=282.19
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1921 0 0 0 28113 106 0 0 25 0 1 0 183945586 17661952 1903 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4312 1903 197 640 0 3668 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17248

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18627
/proc/meminfo: memFree=218384/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17248 CPUtime=342.17
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1921 0 0 0 34093 124 0 0 25 0 1 0 183945586 17661952 1903 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4312 1903 197 640 0 3668 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18627
/proc/meminfo: memFree=218384/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17248 CPUtime=402.15
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 1921 0 0 0 40076 139 0 0 25 0 1 0 183945586 17661952 1903 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4312 1903 197 640 0 3668 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17248

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18627
/proc/meminfo: memFree=217808/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17768 CPUtime=462.12
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2058 0 0 0 46059 153 0 0 25 0 1 0 183945586 18194432 2040 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4442 2040 197 640 0 3798 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18629
/proc/meminfo: memFree=217616/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17768 CPUtime=522.11
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2059 0 0 0 52040 171 0 0 25 0 1 0 183945586 18194432 2041 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4442 2041 197 640 0 3798 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17768

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18629
/proc/meminfo: memFree=217616/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17840 CPUtime=582.09
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2064 0 0 0 58023 186 0 0 25 0 1 0 183945586 18268160 2046 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4460 2046 197 640 0 3816 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18629
/proc/meminfo: memFree=217616/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=17840 CPUtime=642.07
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2072 0 0 0 64006 201 0 0 25 0 1 0 183945586 18268160 2054 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4460 2054 197 640 0 3816 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17840

[startup+702.301 s]

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

/proc/meminfo: memFree=216528/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=18808 CPUtime=1121.89
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2317 0 0 0 111867 322 0 0 25 0 1 0 183945586 19259392 2299 1992294400 134512640 137136520 4294956256 18446744073709551615 134544092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4702 2299 197 640 0 4058 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 18808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215952/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19392 CPUtime=1181.87
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2456 0 0 0 117853 334 0 0 25 0 1 0 183945586 19857408 2438 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4848 2438 197 640 0 4204 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 19392

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215952/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19392 CPUtime=1241.84
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2456 0 0 0 123839 345 0 0 25 0 1 0 183945586 19857408 2438 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4848 2438 197 640 0 4204 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 19392

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215952/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19392 CPUtime=1301.84
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2456 0 0 0 129825 359 0 0 25 0 1 0 183945586 19857408 2438 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4848 2438 197 640 0 4204 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 19392

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215824/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19488 CPUtime=1361.81
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 135807 374 0 0 25 0 1 0 183945586 19955712 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4872 2462 197 640 0 4228 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 19488

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215824/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19488 CPUtime=1421.79
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 141790 389 0 0 25 0 1 0 183945586 19955712 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4872 2462 197 640 0 4228 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 19488

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215824/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19476 CPUtime=1481.76
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 147775 401 0 0 25 0 1 0 183945586 19943424 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4869 2462 197 640 0 4225 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 19476

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215760/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19472 CPUtime=1541.74
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 153755 419 0 0 25 0 1 0 183945586 19939328 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4868 2462 197 640 0 4224 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 19472

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215760/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19472 CPUtime=1601.73
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 159738 435 0 0 25 0 1 0 183945586 19939328 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4868 2462 197 640 0 4224 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 19472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215760/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1661.7
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 165720 450 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 19468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1721.68
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 171707 461 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136501952 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 19468

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1781.66
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 177695 471 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 19468

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1791.26
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 178653 473 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 19468

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1794.46
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 178973 473 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 19468

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1796.06
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 179132 474 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 19468

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1796.86
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 179212 474 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 19468

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1797.65
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 179291 474 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 19468

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1797.86
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 179312 474 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 19468

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18635
/proc/meminfo: memFree=215696/2055920 swapFree=4192812/4192956
[pid=18626] ppid=18624 vsize=19468 CPUtime=1797.95
/proc/18626/stat : 18626 (bsolo) R 18624 18626 18475 0 -1 4194304 2480 0 0 0 179321 474 0 0 25 0 1 0 183945586 19935232 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18626/statm: 4867 2462 197 640 0 4223 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 19468

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798
CPU user time (s): 1793.25
CPU system time (s): 4.74728
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 19492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.25
system time used= 4.74728
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2482
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= 3102

runsolver used 2.16767 second user time and 3.9324 second system time

The end

Launcher Data 

Begin job on node77 at 2009-06-16 16:44:29
IDJOB=1879117
IDBENCH=2232
IDSOLVER=700
FILE ID=node77/1879117-1245163469
PBS_JOBID= 9363869
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-6.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879117-1245163469/watcher-1879117-1245163469 -o /tmp/evaluation-result-1879117-1245163469/solver-1879117-1245163469 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879117-1245163469.opb

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

MD5SUM BENCH= dcfce19ac0444148b26b7675e35c76bc
RANDOM SEED=1645448844

node77.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        226040 kB
Buffers:         40452 kB
Cached:        1691508 kB
SwapCached:          0 kB
Active:        1004540 kB
Inactive:       740732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        226040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          23064 kB
Slab:            70424 kB
Committed_AS:   111664 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879117-1245163469.opb

Free space on /tmp at the end= 66316 MiB
End job on node77 at 2009-06-16 17:14:27