Trace number 455445

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 3.0.16SAT (TO)-10 1800.19 1800.82

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 3.0.16 - 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/455445-1178043605/instance-455445-1178043605.opb
0.00/0.00	c File size is 79381 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.034 s
0.00/0.04	c Var: 6340 Constr: 12582 6240/202/6140 Lit: 43580 Watch. Lit: 37242
0.00/0.04	c Obj. Vars: 100 (1.57729 % of total variables)
21.29/21.35	c Pre-processing Time: 21.337 s
21.29/21.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.29/21.35	c        0   6340    12582    43580    3    37242  102782      0      0 21.34
21.29/21.35	c Switching off LPR mode.
21.29/21.36	o -1	21.348
21.29/21.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.29/21.37	c        0   6340    12583    43680    3    37245  102849      1      0 21.35
21.29/21.37	o -2	21.36
21.29/21.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.29/21.38	c        0   6340    12584    43780    3    37249  102949      2      0 21.36
21.29/21.38	o -3	21.372
21.29/21.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.29/21.39	c        0   6340    12585    43880    3    37254  103082      3      0 21.37
21.29/21.39	o -4	21.384
21.38/21.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.38/21.40	c        0   6340    12586    43980    3    37260  103249      4      0 21.39
21.38/21.40	o -5	21.395
21.38/21.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.38/21.42	c        0   6340    12587    44080    3    37267  103449      5      0 21.40
21.38/21.42	o -6	21.407
21.38/21.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.38/21.43	c        0   6340    12588    44180    3    37275  103682      6      0 21.41
21.38/21.43	o -7	21.422
21.48/21.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.48/21.52	c        7   6340    12596    45102    3    37298  103716     14      0 21.43
21.48/21.52	c      107   6340    12696    56363    4    37498  114088    114      4 21.49
21.48/21.52	o -8	21.513
27.18/27.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
27.18/27.23	c      182   6340    12772    66576    5    37658  103749    190      8 21.52
27.18/27.23	c      282   6340    12872    77666    6    37858  114124    290     13 21.54
27.18/27.23	c      532   6340    13122   104474    7    38358  125537    540     24 21.61
27.18/27.23	c     1007   6340    13597   155875   11    39308  138091   1015     46 21.71
27.18/27.23	c     1820   6340    14410   247001   17    40934  151901   1828     83 21.87
27.18/27.23	c     3141   6340    15731   382335   24    43576  167092   3149    142 22.11
27.18/27.23	c     5222   6340    17812   600742   33    47738  183802   5230    231 22.55
27.18/27.23	c     8446   6340    21036   939153   44    54186  202183   8454    362 23.32
27.18/27.23	c    13382   6340    25972  1467354   56    64058  222402  13390    533 25.08
27.18/27.23	o -9	27.215
1702.20/1702.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1702.20/1702.82	c    18448   6340    31039  2037625   65    74201  103782  18457    677 27.22
1702.20/1702.82	c    18549   6340    31140  2051294   65    74403  114161  18558    679 27.29
1702.20/1702.82	c    18799   6340    31390  2081468   66    74903  125578  18808    685 27.43
1702.20/1702.82	c    19274   6340    31865  2142222   67    75853  138136  19283    695 27.72
1702.20/1702.82	c    20087   6340    32678  2227222   68    77479  151950  20096    712 28.17
1702.20/1702.82	c    21407   6340    33998  2365390   69    80119  167146  21416    744 28.77
1702.20/1702.82	c    23488   6340    36079  2585063   71    84281  183861  23497    781 30.04
1702.20/1702.82	c    26711   6340    39302  2935185   74    90727  202248  26720    837 31.89
1702.20/1702.82	c    31647   6340    44238  3458848   78   100599  222473  31656    901 35.11
1702.20/1702.82	c    39153   6340    51744  4298324   83   115611  244721  39162    959 40.83
1702.20/1702.82	c    50514   6340    63105  5554330   88   138333  269194  50523    981 51.46
1702.20/1702.82	c    67658   6340    80249  7441811   92   172621  296114  67667    995 67.97
1702.20/1702.82	c    93477   6340   106068 10606936  100   224259  325726  93486    827 113.02
1702.20/1702.82	c   132309   6340   144900 15184745  104   301923  358299 132318    656 201.66
1702.20/1702.82	c   190661   6340   203252 22359838  110   418627  394129 190670    436 436.85
1702.20/1702.82	c   278293   6340   290884 32893890  113   593891  433542 278302    273 1018.73
1702.20/1702.82	o -10	1702.22
1800.07/1800.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.07/1800.70	c   385844   6340   398436 46890146  117   809005  103816 385854    226 1702.23
1800.07/1800.70	c Caught signal: 15
1800.07/1800.70	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
1800.07/1800.70	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
1800.07/1800.70	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
1800.07/1800.70	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
1800.07/1800.70	v -x126 -x129 -x186 -x145 -x155 -x115 -x165 -x104 -x103 -x142 -x150 -x118 -x105 -x169 -x180 -x174 -x119 -x123 -x183 -x106 -x114
1800.07/1800.70	v -x137 -x141 -x147 -x157 -x168 -x192 -x199 -x101 x121 -x131 -x200 -x120 -x195 -x125 -x162 x177 -x176 -x132 -x143 -x173 -x144
1800.07/1800.70	v -x148 -x190 -x107 -x108 -x109 -x111 -x113 x135 -x140 -x158 -x191 -x196 -x122 -x187 -x117 -x194 -x170 -x197 x139 -x134 -x188
1800.07/1800.70	v -x112 -x152 -x159 -x160 -x172 -x133 -x161 -x149 -x178 -x167 -x179 -x153 x181 x189 -x185 -x163 x156 -x171 -x116 -x130 -x110
1800.07/1800.70	v -x124 -x182 -x151 -x193 -x166 -x198 x128 -x136 -x154 x146
1800.07/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.71	c   34   385844    220   422426   386621 45631551 374039    214 1800.08
1800.07/1800.71	c Objective: -10
1800.07/1800.71	s SATISFIABLE
1800.07/1800.71	c Total time: 1800.08 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/node42/watcher-455445-1178043605 -o ROOT/results/node42/solver-455445-1178043605 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455445-1178043605/instance-455445-1178043605.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: 0.78 0.96 0.98 3/77 13117
/proc/meminfo: memFree=1756224/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=19628 CPUtime=0
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 252272392 20099072 327 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134536080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 4907 331 280 324 0 3956 0

[startup+0.0745981 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 13117
/proc/meminfo: memFree=1756224/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=0.06
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1244 0 0 0 6 0 0 0 18 0 1 0 252272392 7499776 1193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1193 306 324 0 900 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7324

[startup+0.1016 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 13117
/proc/meminfo: memFree=1756224/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=0.09
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1244 0 0 0 9 0 0 0 18 0 1 0 252272392 7499776 1193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1193 306 324 0 900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7324

[startup+0.301637 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 13117
/proc/meminfo: memFree=1756224/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=0.29
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1244 0 0 0 29 0 0 0 19 0 1 0 252272392 7499776 1193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160527317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1193 306 324 0 900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7324

[startup+0.701714 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 13117
/proc/meminfo: memFree=1756224/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=0.69
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1245 0 0 0 69 0 0 0 23 0 1 0 252272392 7499776 1194 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12841044 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1194 306 324 0 900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7324

[startup+1.50187 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1752440/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=1.48
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1245 0 0 0 148 0 0 0 25 0 1 0 252272392 7499776 1194 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550870 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1194 306 324 0 900 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7324

[startup+3.10117 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1752376/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=3.08
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1245 0 0 0 308 0 0 0 25 0 1 0 252272392 7499776 1194 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12836953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1194 306 324 0 900 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7324

[startup+6.30178 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1752384/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=6.29
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1245 0 0 0 628 1 0 0 25 0 1 0 252272392 7499776 1194 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1194 306 324 0 900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7324

[startup+12.702 s]
/proc/loadavg: 0.82 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1752480/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=7324 CPUtime=12.68
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 1245 0 0 0 1267 1 0 0 25 0 1 0 252272392 7499776 1194 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12837016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 1831 1194 306 324 0 900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7324

[startup+25.5014 s]
/proc/loadavg: 0.86 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1732576/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=28356 CPUtime=25.48
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 6767 0 0 0 2539 9 0 0 25 0 1 0 252272392 29036544 6450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 7089 6450 312 324 0 6158 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28356

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 13118
/proc/meminfo: memFree=1678048/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=82652 CPUtime=51.07
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 20360 0 0 0 5084 23 0 0 25 0 1 0 252272392 84635648 20043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 20663 20043 312 324 0 19732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82652

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1616736/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=143028 CPUtime=102.25
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 35462 0 0 0 10183 42 0 0 25 0 1 0 252272392 146460672 35145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 35757 35145 312 324 0 34826 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143028

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1571168/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=188724 CPUtime=162.22
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 46883 0 0 0 16162 60 0 0 25 0 1 0 252272392 193253376 46566 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 47181 46566 312 324 0 46250 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 188724

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1534240/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=225484 CPUtime=222.2
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 56046 0 0 0 22146 74 0 0 25 0 1 0 252272392 230895616 55729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 56371 55729 312 324 0 55440 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 225484

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1507808/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=252196 CPUtime=282.19
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 62739 0 0 0 28134 85 0 0 25 0 1 0 252272392 258248704 62422 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 63049 62422 312 324 0 62118 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 252196

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1484640/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=275008 CPUtime=342.17
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 68436 0 0 0 34124 93 0 0 25 0 1 0 252272392 281608192 68119 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 68752 68119 312 324 0 67821 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 275008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1458848/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=300936 CPUtime=402.14
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 74911 0 0 0 40109 105 0 0 25 0 1 0 252272392 308158464 74594 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 75234 74594 312 324 0 74303 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 300936

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1439776/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=319776 CPUtime=462.12
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 79625 0 0 0 46097 115 0 0 25 0 1 0 252272392 327450624 79308 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 79944 79308 312 324 0 79013 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 319776

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1423584/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=336160 CPUtime=522.1
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 83715 0 0 0 52087 123 0 0 25 0 1 0 252272392 344227840 83398 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 84040 83398 312 324 0 83109 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 336160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1407200/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=352160 CPUtime=582.08
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 87741 0 0 0 58079 129 0 0 25 0 1 0 252272392 360611840 87424 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 88040 87424 312 324 0 87109 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 352160

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1389600/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=369832 CPUtime=642.06
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 92156 0 0 0 64068 138 0 0 25 0 1 0 252272392 378707968 91839 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 92458 91839 312 324 0 91527 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 369832


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1333856/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=425284 CPUtime=881.98
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 106014 0 0 0 88036 162 0 0 25 0 1 0 252272392 435490816 105697 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 106321 105697 312 324 0 105390 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 425284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1320288/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=438964 CPUtime=941.96
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 109442 0 0 0 94027 169 0 0 25 0 1 0 252272392 449499136 109125 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 109741 109125 312 324 0 108810 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 438964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1306528/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=452780 CPUtime=1001.94
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 112899 0 0 0 100019 175 0 0 25 0 1 0 252272392 463646720 112582 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 113195 112582 312 324 0 112264 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 452780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1290976/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=468512 CPUtime=1061.92
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 116803 0 0 0 106010 182 0 0 25 0 1 0 252272392 479756288 116486 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 117128 116486 312 324 0 116197 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 468512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1274528/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=484772 CPUtime=1121.89
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 120879 0 0 0 112001 188 0 0 25 0 1 0 252272392 496406528 120562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 121193 120562 312 324 0 120262 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 484772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1259744/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=499604 CPUtime=1181.88
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 124604 0 0 0 117993 195 0 0 25 0 1 0 252272392 511594496 124287 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 124901 124287 312 324 0 123970 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 499604

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13118
/proc/meminfo: memFree=1241952/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=517128 CPUtime=1241.85
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 128980 0 0 0 123982 203 0 0 25 0 1 0 252272392 529539072 128663 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 129282 128663 312 324 0 128351 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 517128

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13119
/proc/meminfo: memFree=1222176/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=536592 CPUtime=1301.84
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 133844 0 0 0 129970 214 0 0 25 0 1 0 252272392 549470208 133527 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 134148 133527 312 324 0 133217 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 536592

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1204064/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=554888 CPUtime=1361.82
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 138419 0 0 0 135958 224 0 0 25 0 1 0 252272392 568205312 138102 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 138722 138102 312 324 0 137791 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 554888

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1186144/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=572696 CPUtime=1421.8
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 142849 0 0 0 141947 233 0 0 25 0 1 0 252272392 586440704 142532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 143174 142532 312 324 0 142243 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 572696

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1167072/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=591896 CPUtime=1481.77
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 147660 0 0 0 147937 240 0 0 25 0 1 0 252272392 606101504 147343 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 147974 147343 312 324 0 147043 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 591896

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1150944/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=607992 CPUtime=1541.75
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 151678 0 0 0 153927 248 0 0 25 0 1 0 252272392 622583808 151361 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 151998 151361 312 324 0 151067 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 607992

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1136800/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=622192 CPUtime=1601.73
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 155226 0 0 0 159919 254 0 0 25 0 1 0 252272392 637124608 154909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 155548 154909 312 324 0 154617 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 622192

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1121952/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=636884 CPUtime=1661.71
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 158911 0 0 0 165912 259 0 0 25 0 1 0 252272392 652169216 158594 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 159221 158594 312 324 0 158290 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 636884

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1112288/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=646308 CPUtime=1721.69
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 161630 0 0 0 171905 264 0 0 25 0 1 0 252272392 661819392 160936 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 161577 160936 312 324 0 160646 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 646308

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1112288/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=646308 CPUtime=1781.67
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 161630 0 0 0 177903 264 0 0 25 0 1 0 252272392 661819392 160936 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 161577 160936 312 324 0 160646 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 646308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1112352/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=646308 CPUtime=1800.07
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194304 161630 0 0 0 179743 264 0 0 25 0 1 0 252272392 661819392 160936 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 161577 160936 312 324 0 160646 0
Current children cumulated CPU time (s) 1800.07
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 0.97 0.98 2/78 13120
/proc/meminfo: memFree=1112352/2055920 swapFree=4147452/4192956
[pid=13117] ppid=13115 vsize=0 CPUtime=1800.17
/proc/13117/stat : 13117 (bsolo3.0.16) R 13115 13117 5816 0 -1 4194308 161631 0 0 0 179744 273 0 0 25 0 1 0 252272392 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/13117/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.82
CPU time (s): 1800.19
CPU user time (s): 1797.44
CPU system time (s): 2.75058
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 647816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.44
system time used= 2.75058
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= 37816

runsolver used 1.3308 second user time and 3.98639 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue May  1 18:20:05 UTC 2007

IDJOB= 455445
IDBENCH= 48264
IDSOLVER= 163
FILE ID= node42/455445-1178043605

PBS_JOBID= 4728416

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455445-1178043605/instance-455445-1178043605.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-455445-1178043605 -o ROOT/results/node42/solver-455445-1178043605 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455445-1178043605/instance-455445-1178043605.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  feead174159765db2806c13d35bd6cbe

RANDOM SEED= 176105832

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1756696 kB
Buffers:         91860 kB
Cached:         109588 kB
SwapCached:      14384 kB
Active:         151048 kB
Inactive:        82184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756696 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            6860 kB
Writeback:           0 kB
Mapped:          37380 kB
Slab:            51400 kB
Committed_AS:  6452040 kB
PageTables:       1932 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 node42 on Tue May  1 18:50:08 UTC 2007