Trace number 430506

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 3.0.16OPT3 1641.4 1641.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=211-P1=113-P2=103-P3=37-P4=167-P5=5-P6=191-P7=13-P8=223-P9=137-B.opb
MD5SUM747af0da1666dabab7e7b60330c37a87
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 benchmark0.222965
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 variables216
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

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/430506-1177995990/instance-430506-1177995990.opb
0.00/0.00	c File size is 10541 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 792 Constr: 1180 576/0/604 Lit: 4960 Watch. Lit: 3044
0.00/0.00	c Obj. Vars: 8 (1.0101 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    792     1180     4960    4     4260    6656      0      0 0.01
0.00/0.01	c Switching off LPR mode.
952.46/952.74	c      110    792     1290    12096    9     4432    7322    110   5000 0.02
952.46/952.74	c      260    792     1440    25489   17     4567    8055    260   5200 0.05
952.46/952.74	c      485    792     1665    39949   23     4981    8861    485   4754 0.10
952.46/952.74	c      823    792     2003    60219   30     5684    9748    823   6282 0.13
952.46/952.74	c     1332    792     2512    92627   36     6743   10723   1332   7122 0.19
952.46/952.74	c     2095    792     3275   143660   43     8248   11796   2095   7817 0.27
952.46/952.74	c     3241    792     4421   230842   52    10541   12976   3241   7484 0.43
952.46/952.74	c     4964    792     6144   340687   55    14031   14274   4964   6772 0.73
952.46/952.74	c     7549    792     8729   489527   56    19137   15702   7549   4718 1.60
952.46/952.74	c    11429    792    12609   755164   59    26798   17273  11429   4993 2.29
952.46/952.74	c    17252    792    18432  1121980   60    38548   19001  17252   3452 5.00
952.46/952.74	c    25990    792    17609  1012802   57    36901   20902  16429   2432 10.69
952.46/952.74	c    39101    791    20041  1102297   55    41774   22993  18861   1600 24.43
952.46/952.74	c    58772    791    14881   896646   60    31469   25293  13701   1606 36.59
952.46/952.74	c    88282    789    15236  1109049   72    32167   27823  14056   1265 69.78
952.46/952.74	c   132552    789    26782  1702660   63    55233   30606  25602   1165 113.69
952.46/952.74	c   198962    786    15216   939258   61    32049   33667  14036   1203 165.29
952.46/952.74	c   298583    783    23801  1565765   65    49260   37034  22621   1034 288.68
952.46/952.74	c   448021    783    16743   922034   55    35127   40738  15563    849 527.69
952.46/952.74	c   672179    783    36412  2504721   68    74498   44812  35232    733 916.55
952.46/952.74	o 17	952.504
1131.01/1131.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1131.01/1131.35	c   705811    783    36935  2419449   65    75603    6672  35755    741 952.50
1131.01/1131.35	c   705913    783     4626   240367   51    10996    7340   3446    738 955.28
1131.01/1131.35	c   706163    783     4876   257592   52    11450    8075   3696    739 955.31
1131.01/1131.35	c   706639    783     5352   289954   54    12443    8883   4172    739 955.38
1131.01/1131.35	c   707453    763     6166   343477   55    13950    9772   4986    740 955.53
1131.01/1131.35	c   708774    763     7487   428329   57    16613   10750   6307    741 955.87
1131.01/1131.35	c   710858    763     9571   561547   58    20777   11826   8391    743 956.66
1131.01/1131.35	c   714081    763    12794   770643   60    27200   13009  11614    745 958.49
1131.01/1131.35	c   719017    753    11133   641847   57    23896   14310   9953    747 961.82
1131.01/1131.35	c   726523    753    10732   711344   66    23187   15742   9552    753 964.40
1131.01/1131.35	c   737885    753    13882   878008   63    29459   17317  12702    762 967.10
1131.01/1131.35	c   755029    753    13222   819544   61    28037   19049  12042    774 974.50
1131.01/1131.35	c   780849    753    18721  1232845   65    39206   20954  17541    781 998.99
1131.01/1131.35	c   819682    753    14375   902342   62    30448   23050  13195    790 1037.38
1131.01/1131.35	c   878034    752    22780  1351584   59    47278   25356  21600    795 1103.98
1131.01/1131.35	o 3	1131.08
1641.30/1641.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1641.30/1641.79	c   908127    752    23523  1533298   65    48788    6666  22343    802 1131.08
1641.30/1641.79	c   908228    742     4627   243726   52    10910    7333   3447    802 1131.38
1641.30/1641.79	c   908479    742     4878   261421   53    11456    8067   3698    802 1131.40
1641.30/1641.79	c   908954    742     5353   297627   55    12431    8874   4173    803 1131.47
1641.30/1641.79	c   909767    742     6166   350639   56    14031    9762   4986    803 1131.57
1641.30/1641.79	c   911088    742     7487   435676   58    16616   10739   6307    804 1131.86
1641.30/1641.79	c   913169    742     9568   568258   59    20802   11813   8388    806 1132.43
1641.30/1641.79	c   916393    742    12792   781312   61    27243   12995  11612    808 1133.24
1641.30/1641.79	c   921330    742    11073   650432   58    23870   14295   9893    811 1134.96
1641.30/1641.79	c   928837    711    11329   656995   57    24359   15725  10149    815 1139.13
1641.30/1641.79	c   940200    711    14701   865762   58    31110   17298  13521    818 1148.41
1641.30/1641.79	c   957345    711    14309   812787   56    30332   19028  13129    821 1165.95
1641.30/1641.79	c   983165    711    19993  1262860   63    41749   20931  18813    831 1181.69
1641.30/1641.79	c  1021997    701    16116   978261   60    34081   23025  14936    850 1202.15
1641.30/1641.79	c  1080351    701    12816   662867   51    27392   25328  11636    850 1270.98
1641.30/1641.79	c  1167984    698    12877   674141   52    27502   27861  11697    846 1379.24
1641.30/1641.79	c  1299536    697    27532  1465823   53    56795   30648  26352    834 1558.03
1641.30/1641.79	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
1641.30/1641.79	v x32 x33 x34 -x35 x36 x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59
1641.30/1641.79	v -x60 -x61 x62 -x63 -x64 x65 -x66 x67 -x68 -x69 x70 -x71 -x72 x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 x81 x82 -x83 x84 -x85 -x86 -x87
1641.30/1641.79	v -x88 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x89 x90 -x91 -x92 x93 -x94 -x95 x96 -x153 x154 x155 -x156 -x157 -x158 -x159
1641.30/1641.79	v -x160 x97 x98 -x99 -x100 x101 -x102 -x103 -x104 -x161 x162 -x163 x164 -x165 -x166 x167 -x168 x105 -x106 -x107 -x108 -x109 -x110
1641.30/1641.79	v -x111 -x112 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x177 -x178 -x179
1641.30/1641.79	v -x180 -x181 -x182 -x183 -x184 x121 x122 x123 x124 -x125 -x126 -x127 -x128 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
1641.30/1641.79	v x129 x130 x131 x132 -x133 x134 x135 x136 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x137 x138 -x139 x140 -x141 -x142 -x143
1641.30/1641.79	v x144 -x201 x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216
1641.30/1641.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1641.30/1641.79	c   52  1346461  11108  1396881    18345   913829  17165    820 1641.39
1641.30/1641.79	c Objective: 3
1641.30/1641.79	s OPTIMUM FOUND
1641.30/1641.79	c Total time: 1641.39 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-430506-1177995990 -o ROOT/results/node50/solver-430506-1177995990 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430506-1177995990/instance-430506-1177995990.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.88 0.97 0.99 3/64 26514
/proc/meminfo: memFree=1857008/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=11748 CPUtime=0
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 154444207 12029952 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 2937 346 291 324 0 2003 0

[startup+0.0895639 s]
/proc/loadavg: 0.88 0.97 0.99 3/64 26514
/proc/meminfo: memFree=1857008/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=4720 CPUtime=0.07
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 585 0 0 0 7 0 0 0 18 0 1 0 154444207 4833280 551 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 1180 551 312 324 0 249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4720

[startup+0.101564 s]
/proc/loadavg: 0.88 0.97 0.99 3/64 26514
/proc/meminfo: memFree=1857008/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=4720 CPUtime=0.09
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 154444207 4833280 567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 1180 567 312 324 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301581 s]
/proc/loadavg: 0.88 0.97 0.99 3/64 26514
/proc/meminfo: memFree=1857008/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=6408 CPUtime=0.29
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 1026 0 0 0 28 1 0 0 19 0 1 0 154444207 6561792 992 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 1602 992 312 324 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6408

[startup+0.701616 s]
/proc/loadavg: 0.88 0.97 0.99 3/64 26514
/proc/meminfo: memFree=1857008/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=9004 CPUtime=0.69
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 1658 0 0 0 68 1 0 0 23 0 1 0 154444207 9220096 1624 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 2251 1624 312 324 0 1320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9004

[startup+1.50169 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1850856/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=11072 CPUtime=1.49
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 2177 0 0 0 148 1 0 0 25 0 1 0 154444207 11337728 2143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 2768 2143 312 324 0 1837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11072

[startup+3.10183 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1846312/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=18044 CPUtime=3.09
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 3935 0 0 0 306 3 0 0 25 0 1 0 154444207 18477056 3901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 4511 3901 312 324 0 3580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18044

[startup+6.30111 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1839600/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=21420 CPUtime=6.28
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 4763 0 0 0 625 3 0 0 25 0 1 0 154444207 21934080 4729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 5355 4729 312 324 0 4424 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21420

[startup+12.7027 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1838520/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=22020 CPUtime=12.69
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 4920 0 0 0 1264 5 0 0 25 0 1 0 154444207 22548480 4886 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 5505 4886 312 324 0 4574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22020

[startup+25.5018 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1837568/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=23136 CPUtime=25.49
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 5201 0 0 0 2542 7 0 0 25 0 1 0 154444207 23691264 5167 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 5784 5167 312 324 0 4853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23136

[startup+51.101 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1830656/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=30052 CPUtime=51.08
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 6934 0 0 0 5095 13 0 0 25 0 1 0 154444207 30773248 6900 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 7513 6900 312 324 0 6582 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30052

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1827712/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=32992 CPUtime=102.27
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 7671 0 0 0 10208 19 0 0 25 0 1 0 154444207 33783808 7637 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 8248 7637 312 324 0 7317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26515
/proc/meminfo: memFree=1826752/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=33980 CPUtime=162.25
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 7923 0 0 0 16197 28 0 0 25 0 1 0 154444207 34795520 7889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 8495 7889 312 324 0 7564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26517
/proc/meminfo: memFree=1821824/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=38636 CPUtime=222.23
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9130 0 0 0 22188 35 0 0 25 0 1 0 154444207 39563264 9028 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 9659 9028 312 324 0 8728 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38636

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26517
/proc/meminfo: memFree=1821888/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=38636 CPUtime=282.22
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9198 0 0 0 28180 42 0 0 25 0 1 0 154444207 39563264 9028 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 9659 9028 312 324 0 8728 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26517
/proc/meminfo: memFree=1819456/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=41092 CPUtime=342.2
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9851 0 0 0 34170 50 0 0 25 0 1 0 154444207 42078208 9644 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 10273 9644 312 324 0 9342 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 41092

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26517
/proc/meminfo: memFree=1819456/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=41092 CPUtime=402.19
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9925 0 0 0 40162 57 0 0 25 0 1 0 154444207 42078208 9644 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 10273 9644 312 324 0 9342 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41092

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26517
/proc/meminfo: memFree=1819456/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=41040 CPUtime=462.17
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9940 0 0 0 46155 62 0 0 25 0 1 0 154444207 42024960 9654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 10260 9654 312 324 0 9329 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41040

[startup+522.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 26517
/proc/meminfo: memFree=1819392/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=41040 CPUtime=522.16
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 9977 0 0 0 52149 67 0 0 25 0 1 0 154444207 42024960 9654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 10260 9654 312 324 0 9329 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41040

[startup+582.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1818496/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=41944 CPUtime=582.14
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 10283 0 0 0 58141 73 0 0 25 0 1 0 154444207 42950656 9879 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 10486 9879 312 324 0 9555 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41944

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1815872/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=44652 CPUtime=642.14
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 10977 0 0 0 64134 80 0 0 25 0 1 0 154444207 45723648 10532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 11163 10532 312 324 0 10232 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 44652


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

/proc/meminfo: memFree=1810368/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50016 CPUtime=1062.04
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 106074 130 0 0 25 0 1 0 154444207 51216384 11899 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12504 11899 313 324 0 11573 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 50016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810368/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1122.01
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 112064 137 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 50012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810368/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1182
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 118053 147 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 50012

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1241.99
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 124042 157 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 50012

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1301.98
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 130032 166 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 50012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1361.96
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 136023 173 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 50012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1421.95
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 142017 178 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 50012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1481.93
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 148006 187 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 50012

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1541.92
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 153998 194 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 50012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1601.9
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 159989 201 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 50012

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

[startup+1612.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1612.3
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 161027 203 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1612.3
Current children cumulated vsize (KiB) 50012

[startup+1625.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1625.09
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 162306 203 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1625.09
Current children cumulated vsize (KiB) 50012

[startup+1631.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1631.5
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 162946 204 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1631.5
Current children cumulated vsize (KiB) 50012

[startup+1638.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1637.89
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 163585 204 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1637.89
Current children cumulated vsize (KiB) 50012

[startup+1639.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1639.5
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 163745 205 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1639.5
Current children cumulated vsize (KiB) 50012

[startup+1640.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1640.3
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 163825 205 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1640.3
Current children cumulated vsize (KiB) 50012

[startup+1641.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1641.1
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 163905 205 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1641.1
Current children cumulated vsize (KiB) 50012

[startup+1641.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=50012 CPUtime=1641.3
/proc/26514/stat : 26514 (bsolo3.0.16) R 26512 26514 25981 0 -1 4194304 12632 0 0 0 163925 205 0 0 25 0 1 0 154444207 51212288 11898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26514/statm: 12503 11898 313 324 0 11572 0
Current children cumulated CPU time (s) 1641.3
Current children cumulated vsize (KiB) 50012

[startup+1641.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26517
/proc/meminfo: memFree=1810240/2055920 swapFree=4183752/4192956
[pid=26514] ppid=26512 vsize=0 CPUtime=1641.4
/proc/26514/stat : 26514 (bsolo3.0.16) D 26512 26514 25981 0 -1 4194308 12633 0 0 0 163934 206 0 0 24 0 1 0 154444207 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 0 0 0
/proc/26514/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1641.4
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1641.8
CPU time (s): 1641.4
CPU user time (s): 1639.34
CPU system time (s): 2.06069
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 50068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1639.34
system time used= 2.06069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12633
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= 10
involuntary context switches= 3371

runsolver used 1.36279 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  1 05:06:30 UTC 2007

IDJOB= 430506
IDBENCH= 47985
IDSOLVER= 163
FILE ID= node50/430506-1177995990

PBS_JOBID= 4728224

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=211-P1=113-P2=103-P3=37-P4=167-P5=5-P6=191-P7=13-P8=223-P9=137-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430506-1177995990/instance-430506-1177995990.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-430506-1177995990 -o ROOT/results/node50/solver-430506-1177995990 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430506-1177995990/instance-430506-1177995990.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  747af0da1666dabab7e7b60330c37a87

RANDOM SEED= 707623517

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1857352 kB
Buffers:         29452 kB
Cached:         101376 kB
SwapCached:       3132 kB
Active:          80712 kB
Inactive:        60448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857352 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            6724 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            43244 kB
Committed_AS:  3494316 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node50 on Tue May  1 05:33:52 UTC 2007