Trace number 455451

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)-10 1800.15 1800.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_4.opb
MD5SUMfeead174159765db2806c13d35bd6cbe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/455451-1178043681/instance-455451-1178043681.opb
0.00/0.00	c File size is 79381 bytes.
0.01/0.03	c Highest Coefficient sum: 200
0.01/0.03	c Parsing was ok!!
0.01/0.03	c Total parsing time: 0.035 s
0.01/0.04	c Var: 6340 Constr: 12582 6240/202/6140 Lit: 43580 Watch. Lit: 37242
0.01/0.04	c Obj. Vars: 100 (1.57729 % of total variables)
21.49/21.51	c Pre-processing Time: 21.504 s
21.49/21.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.51	c        0   6340    12582    43580    3    37242  102782      0      0 21.50
21.49/21.51	c Switching off LPR mode.
21.49/21.52	o -1	21.51
21.49/21.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.52	c        0   6340    12583    43680    3    37245  102849      1      0 21.51
21.49/21.52	o -2	21.518
21.49/21.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.53	c        0   6340    12584    43780    3    37249  102949      2      0 21.52
21.49/21.53	o -3	21.527
21.49/21.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.54	c        0   6340    12585    43880    3    37254  103082      3      0 21.53
21.49/21.54	o -4	21.535
21.49/21.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.55	c        0   6340    12586    43980    3    37260  103249      4      0 21.54
21.49/21.55	o -5	21.544
21.49/21.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.56	c        0   6340    12587    44080    3    37267  103449      5      0 21.55
21.49/21.56	o -6	21.552
21.49/21.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.49/21.57	c        0   6340    12588    44180    3    37275  103682      6      0 21.55
21.49/21.57	o -7	21.565
21.58/21.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.58/21.66	c        7   6340    12596    45102    3    37298  103716     14      0 21.57
21.58/21.66	c      107   6340    12696    56363    4    37498  114088    114      4 21.63
21.58/21.66	o -8	21.654
27.28/27.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
27.28/27.37	c      182   6340    12772    66576    5    37658  103749    190      8 21.66
27.28/27.37	c      282   6340    12872    77666    6    37858  114124    290     13 21.68
27.28/27.37	c      532   6340    13122   104474    7    38358  125537    540     24 21.75
27.28/27.37	c     1007   6340    13597   155875   11    39308  138091   1015     46 21.85
27.28/27.37	c     1820   6340    14410   247001   17    40934  151901   1828     82 22.01
27.28/27.37	c     3141   6340    15731   382335   24    43576  167092   3149    141 22.25
27.28/27.37	c     5222   6340    17812   600742   33    47738  183802   5230    230 22.69
27.28/27.37	c     8446   6340    21036   939153   44    54186  202183   8454    360 23.45
27.28/27.37	c    13382   6340    25972  1467354   56    64058  222402  13390    530 25.21
27.28/27.37	o -9	27.36
1695.35/1696.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1695.35/1696.05	c    18448   6340    31039  2037625   65    74201  103782  18457    674 27.36
1695.35/1696.05	c    18549   6340    31140  2051294   65    74403  114161  18558    676 27.43
1695.35/1696.05	c    18799   6340    31390  2081468   66    74903  125578  18808    681 27.57
1695.35/1696.05	c    19274   6340    31865  2142222   67    75853  138136  19283    691 27.87
1695.35/1696.05	c    20087   6340    32678  2227222   68    77479  151950  20096    709 28.33
1695.35/1696.05	c    21407   6340    33998  2365390   69    80119  167146  21416    740 28.93
1695.35/1696.05	c    23488   6340    36079  2585063   71    84281  183861  23497    777 30.20
1695.35/1696.05	c    26711   6340    39302  2935185   74    90727  202248  26720    833 32.05
1695.35/1696.05	c    31647   6340    44238  3458848   78   100599  222473  31656    897 35.27
1695.35/1696.05	c    39153   6340    51744  4298324   83   115611  244721  39162    956 40.92
1695.35/1696.05	c    50514   6340    63105  5554330   88   138333  269194  50523    979 51.58
1695.35/1696.05	c    67658   6340    80249  7441811   92   172621  296114  67667    994 68.02
1695.35/1696.05	c    93477   6340   106068 10606936  100   224259  325726  93486    827 112.92
1695.35/1696.05	c   132309   6340   144900 15184745  104   301923  358299 132318    657 201.14
1695.35/1696.05	c   190661   6340   203252 22359838  110   418627  394129 190670    437 435.34
1695.35/1696.05	c   278293   6340   290884 32893890  113   593891  433542 278302    274 1014.69
1695.35/1696.05	o -10	1695.41
1800.02/1800.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.02/1800.70	c   385844   6340   398436 46890146  117   809005  103816 385854    227 1695.42
1800.02/1800.70	c Caught signal: 15
1800.02/1800.71	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
1800.02/1800.71	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56
1800.02/1800.71	v x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82
1800.02/1800.71	v -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x102 -x184 -x175 -x127 x164 -x138
1800.02/1800.71	v -x126 -x129 -x186 -x145 -x155 -x115 -x165 -x104 -x103 -x142 -x150 -x118 -x105 -x169 -x180 -x174 -x119 -x123 -x183 -x106 -x114
1800.02/1800.71	v -x137 -x141 -x147 -x157 -x168 -x192 -x199 -x101 x121 -x131 -x200 -x120 -x195 -x125 -x162 x177 -x176 -x132 -x143 -x173 -x144
1800.02/1800.71	v -x148 -x190 -x107 -x108 -x109 -x111 -x113 x135 -x140 -x158 -x191 -x196 -x122 -x187 -x117 -x194 -x170 -x197 x139 -x134 -x188
1800.02/1800.71	v -x112 -x152 -x159 -x160 -x172 -x133 -x161 -x149 -x178 -x167 -x179 -x153 x181 x189 -x185 -x163 x156 -x171 -x116 -x130 -x110
1800.02/1800.71	v -x124 -x182 -x151 -x193 -x166 -x198 x128 -x136 -x154 x146
1800.02/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.71	c   34   385844    220   422426   386016 45567378 373434    214 1800.03
1800.02/1800.71	c Objective: -10
1800.02/1800.71	s SATISFIABLE
1800.02/1800.71	c Total time: 1800.03 s

Verifier Data (download as text)

OK	-10

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-455451-1178043681 -o ROOT/results/node66/solver-455451-1178043681 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/455451-1178043681/instance-455451-1178043681.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: 0.92 0.98 0.99 3/64 5875
/proc/meminfo: memFree=1888176/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=11816 CPUtime=0
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 280357631 12099584 342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 2954 342 289 324 0 2004 0

[startup+0.0166981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5875
/proc/meminfo: memFree=1888176/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=4684 CPUtime=0.01
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 544 0 0 0 1 0 0 0 18 0 1 0 280357631 4796416 514 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1171 515 295 324 0 221 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4684

[startup+0.102712 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5875
/proc/meminfo: memFree=1888176/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=0.09
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1241 0 0 0 9 0 0 0 18 0 1 0 280357631 7499776 1191 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1191 304 324 0 901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7324

[startup+0.301751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5875
/proc/meminfo: memFree=1888176/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=0.29
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1241 0 0 0 29 0 0 0 19 0 1 0 280357631 7499776 1191 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10272553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1191 304 324 0 901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7324

[startup+0.701837 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5875
/proc/meminfo: memFree=1888176/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=0.69
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1242 0 0 0 69 0 0 0 22 0 1 0 280357631 7499776 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10272196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1192 304 324 0 901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7324

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1884520/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=1.49
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1242 0 0 0 149 0 0 0 25 0 1 0 280357631 7499776 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1192 304 324 0 901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7324

[startup+3.10131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1884392/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=3.09
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1242 0 0 0 309 0 0 0 25 0 1 0 280357631 7499776 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1192 304 324 0 901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7324

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1884136/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=6.29
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1242 0 0 0 629 0 0 0 25 0 1 0 280357631 7499776 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1192 304 324 0 901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7324

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1884136/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=7324 CPUtime=12.68
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 1242 0 0 0 1267 1 0 0 25 0 1 0 280357631 7499776 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10268738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 1831 1192 304 324 0 901 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7324

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1864552/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=27836 CPUtime=25.48
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 6659 0 0 0 2542 6 0 0 25 0 1 0 280357631 28504064 6343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 6959 6343 310 324 0 6029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27836

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1809832/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=82524 CPUtime=51.07
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 20323 0 0 0 5091 16 0 0 25 0 1 0 280357631 84504576 20007 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 20631 20007 310 324 0 19701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82524

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1748328/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=143156 CPUtime=102.25
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 35481 0 0 0 10194 31 0 0 25 0 1 0 280357631 146591744 35165 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 35789 35165 310 324 0 34859 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1702696/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=188980 CPUtime=162.23
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 46921 0 0 0 16181 42 0 0 25 0 1 0 280357631 193515520 46605 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 47245 46605 310 324 0 46315 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 188980

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1665384/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=225996 CPUtime=222.21
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 56177 0 0 0 22170 51 0 0 25 0 1 0 280357631 231419904 55861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571991 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 56499 55861 310 324 0 55569 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 225996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1638952/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=252460 CPUtime=282.18
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 62815 0 0 0 28158 60 0 0 25 0 1 0 280357631 258519040 62499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10270549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 63115 62499 310 324 0 62185 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 252460

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1615784/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=275396 CPUtime=342.16
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 68541 0 0 0 34149 67 0 0 25 0 1 0 280357631 282005504 68225 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 68849 68225 310 324 0 67919 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 275396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1589928/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=301452 CPUtime=402.13
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 75042 0 0 0 40139 74 0 0 25 0 1 0 280357631 308686848 74726 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 75363 74726 310 324 0 74433 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 301452

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1570984/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=320032 CPUtime=462.12
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 79706 0 0 0 46132 80 0 0 25 0 1 0 280357631 327712768 79390 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10280582 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 80008 79390 310 324 0 79078 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 320032

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1554472/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=336676 CPUtime=522.1
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 83867 0 0 0 52126 84 0 0 25 0 1 0 280357631 344756224 83551 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 84169 83551 310 324 0 83239 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 336676

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1538408/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=352544 CPUtime=582.07
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 87823 0 0 0 58118 89 0 0 25 0 1 0 280357631 361005056 87507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 88136 87507 310 324 0 87206 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 352544

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1520360/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=370484 CPUtime=642.05
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 92306 0 0 0 64112 93 0 0 25 0 1 0 280357631 379375616 91990 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 92621 91990 310 324 0 91691 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 370484


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1464808/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=425932 CPUtime=881.95
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 106174 0 0 0 88085 110 0 0 25 0 1 0 280357631 436154368 105858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 106483 105858 310 324 0 105553 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 425932

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1450920/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=439868 CPUtime=941.93
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 109666 0 0 0 94079 114 0 0 25 0 1 0 280357631 450424832 109350 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 109967 109350 310 324 0 109037 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 439868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1437096/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=453552 CPUtime=1001.92
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 113088 0 0 0 100073 119 0 0 25 0 1 0 280357631 464437248 112772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 113388 112772 310 324 0 112458 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 453552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1421288/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=469548 CPUtime=1061.89
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 117081 0 0 0 106066 123 0 0 25 0 1 0 280357631 480817152 116765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 117387 116765 310 324 0 116457 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 469548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1404648/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=485936 CPUtime=1121.87
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 121181 0 0 0 112060 127 0 0 25 0 1 0 280357631 497598464 120865 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 121484 120865 310 324 0 120554 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 485936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1389608/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=501156 CPUtime=1181.85
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 124971 0 0 0 118053 132 0 0 25 0 1 0 280357631 513183744 124655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 125289 124655 310 324 0 124359 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 501156

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1372008/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=518544 CPUtime=1241.82
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 129320 0 0 0 124046 136 0 0 25 0 1 0 280357631 530989056 129004 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 129636 129004 310 324 0 128706 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 518544

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5876
/proc/meminfo: memFree=1352232/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=538136 CPUtime=1301.8
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 134226 0 0 0 130039 141 0 0 25 0 1 0 280357631 551051264 133910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 134534 133910 310 324 0 133604 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 538136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1333736/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=556568 CPUtime=1361.78
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 138845 0 0 0 136032 146 0 0 25 0 1 0 280357631 569925632 138529 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 139142 138529 310 324 0 138212 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 556568

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1315880/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=574380 CPUtime=1421.76
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 143280 0 0 0 142025 151 0 0 25 0 1 0 280357631 588165120 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 143595 142964 310 324 0 142665 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 574380

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1297000/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=593436 CPUtime=1481.73
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 148047 0 0 0 148017 156 0 0 25 0 1 0 280357631 607678464 147731 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 148359 147731 310 324 0 147429 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 593436

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1280232/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=609920 CPUtime=1541.71
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 152183 0 0 0 154012 159 0 0 25 0 1 0 280357631 624558080 151867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 152480 151867 310 324 0 151550 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 609920

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1266728/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=623616 CPUtime=1601.69
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 155588 0 0 0 160007 162 0 0 25 0 1 0 280357631 638582784 155272 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 155904 155272 310 324 0 154974 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 623616

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1251560/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=638556 CPUtime=1661.66
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 159331 0 0 0 165999 167 0 0 25 0 1 0 280357631 653881344 159015 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 159639 159015 310 324 0 158709 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 638556

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1243624/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=646308 CPUtime=1721.64
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 161627 0 0 0 171993 171 0 0 25 0 1 0 280357631 661819392 160934 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 161577 160934 310 324 0 160647 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 646308

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1243624/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=646308 CPUtime=1781.62
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 161627 0 0 0 177991 171 0 0 25 0 1 0 280357631 661819392 160934 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 161577 160934 310 324 0 160647 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 646308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1243624/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=646308 CPUtime=1800.02
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194304 161627 0 0 0 179831 171 0 0 25 0 1 0 280357631 661819392 160934 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 161577 160934 310 324 0 160647 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 646308

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5878
/proc/meminfo: memFree=1243624/2055920 swapFree=4183004/4192956
[pid=5875] ppid=5873 vsize=0 CPUtime=1800.12
/proc/5875/stat : 5875 (bsolo3.0.17) R 5873 5875 4705 0 -1 4194308 161631 0 0 0 179832 180 0 0 25 0 1 0 280357631 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5875/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.83
CPU time (s): 1800.15
CPU user time (s): 1798.32
CPU system time (s): 1.82172
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 647816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.32
system time used= 1.82172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161631
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 3029

runsolver used 1.45278 second user time and 3.46947 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue May  1 18:21:21 UTC 2007

IDJOB= 455451
IDBENCH= 48264
IDSOLVER= 199
FILE ID= node66/455451-1178043681

PBS_JOBID= 4728438

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_4.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/455451-1178043681/instance-455451-1178043681.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-455451-1178043681 -o ROOT/results/node66/solver-455451-1178043681 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/455451-1178043681/instance-455451-1178043681.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  feead174159765db2806c13d35bd6cbe

RANDOM SEED= 609552462

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1888584 kB
Buffers:         21880 kB
Cached:          70308 kB
SwapCached:       3624 kB
Active:          76160 kB
Inactive:        27720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888584 kB
SwapTotal:     4192956 kB
SwapFree:      4183004 kB
Dirty:            6656 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            49556 kB
Committed_AS:  4057620 kB
PageTables:       1384 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 node66 on Tue May  1 18:51:23 UTC 2007