Trace number 454605

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-46 1800.01 1800.45

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_1.opb
MD5SUM2be9d345a101e171c9ff93c0b5b2195d
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-52
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 -52
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint10
Maximum length of a constraint22
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
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)2482
Sum of products size (including duplicates)4964
Number of different products1241
Sum of products size2482

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/454605-1178028173/instance-454605-1178028173.opb
0.00/0.00	c File size is 32203 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.02	c Var: 2682 Constr: 5364 2682/200/2482 Lit: 19856 Watch. Lit: 14892
0.00/0.02	c Obj. Vars: 200 (7.45712 % of total variables)
0.00/0.04	c Pre-processing Time: 0.038 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    200     1241     3723    3     2482     413      0      0 0.04
0.00/0.04	c Switching off LPR mode.
0.00/0.04	o -44	0.038
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    200     1242     3923    3     2528    1413      1      0 0.04
0.00/0.04	o -45	0.041
1106.72/1107.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1106.72/1107.02	c       31    200     1274     8879    6     2637    1413     33    756 0.04
1106.72/1107.02	c      131    200     1374    24023   17     2837    1555    133   2519 0.05
1106.72/1107.02	c      381    200     1624    62002   38     3337    1711    383   4646 0.08
1106.72/1107.02	c      856    200     2099   134107   63     4287    1883    858   5944 0.14
1106.72/1107.02	c     1671    200     2914   257808   88     5917    2072   1673   6235 0.27
1106.72/1107.02	c     2991    200     4234   458006  108     8557    2280   2993   5408 0.55
1106.72/1107.02	c     5072    200     2535   199994   78     5115    2509   1294   4771 1.06
1106.72/1107.02	c     8295    200     5758   688928  119    11561    2760   4517   4742 1.75
1106.72/1107.02	c    13231    200     2640   214673   81     5325    3037   1399   3651 3.62
1106.72/1107.02	c    20737    200     5986   721585  120    12017    3341   4745   3385 6.12
1106.72/1107.02	c    32099    200     4389   480298  109     8823    3676   3148   3021 10.62
1106.72/1107.02	c    49244    200     3579   358685  100     7203    4044   2338   2737 17.99
1106.72/1107.02	c    75064    200     6053   734058  121    12151    4449   4812   2484 30.22
1106.72/1107.02	c   113896    200     5909   709967  120    11863    4894   4668   2193 51.93
1106.72/1107.02	c   172249    200     8216  1060977  129    16477    5384   6975   1988 86.61
1106.72/1107.02	c   259881    200     5094   587906  115    10233    5923   3853   1884 137.89
1106.72/1107.02	c   391433    200     7673   977294  127    15391    6516   6432   1651 237.01
1106.72/1107.02	c   588866    200     4500   496470  110     9045    7168   3259   1584 371.66
1106.72/1107.02	c   885119    200     7917  1017189  128    15879    7885   6676   1438 615.19
1106.72/1107.02	c  1329601    200    10992  1481559  134    22029    8674   9751   1366 973.28
1106.72/1107.02	o -46	1106.74
1799.94/1800.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.94/1800.44	c  1474402    200     9082  1193183  131    18255    1413   7841   1332 1106.74
1799.94/1800.44	c  1474503    200     2050   126309   61     4146    1555    809   1332 1106.88
1799.94/1800.44	c  1474754    200     2301   164177   71     4648    1711   1060   1332 1106.92
1799.94/1800.44	c  1475229    200     2776   235703   84     5598    1883   1535   1332 1107.00
1799.94/1800.44	c  1476043    200     3590   358419   99     7226    2072   2349   1333 1107.13
1799.94/1800.44	c  1477364    200     4911   557749  113     9868    2280   3670   1334 1107.42
1799.94/1800.44	c  1479445    200     3212   300358   93     6470    2509   1971   1335 1108.00
1799.94/1800.44	c  1482668    200     2532   197404   77     5110    2760   1291   1336 1109.04
1799.94/1800.44	c  1487604    200     3442   334518   97     6930    3037   2201   1339 1110.54
1799.94/1800.44	c  1495112    200     2761   231967   84     5568    3341   1520   1343 1113.07
1799.94/1800.44	c  1506473    200     5483   640173  116    11012    3676   4242   1347 1117.59
1799.94/1800.44	c  1523617    200     4687   520990  111     9420    4044   3446   1354 1125.21
1799.94/1800.44	c  1549436    200     7165   894847  124    14376    4449   5924   1362 1137.48
1799.94/1800.44	c  1588269    200     6992   869648  124    14030    4894   5751   1372 1156.97
1799.94/1800.44	c  1646621    200     4190   448138  106     8426    5384   2949   1381 1192.24
1799.94/1800.44	c  1734254    200     6423   783828  122    12892    5923   5182   1403 1235.61
1799.94/1800.44	c  1865806    200     8971  1166706  130    17988    6516   7730   1418 1314.99
1799.94/1800.44	c  2063240    200     5660   669003  118    11366    7168   4419   1416 1456.15
1799.94/1800.44	c  2359493    200     9206  1202529  130    18458    7885   7965   1394 1691.77
1799.94/1800.44	c Resources Exceeded
1799.94/1800.44	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
1799.94/1800.44	v -x30 -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
1799.94/1800.44	v -x56 -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
1799.94/1800.44	v -x83 -x84 x85 -x86 -x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107
1799.94/1800.44	v -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128
1799.94/1800.44	v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149
1799.94/1800.44	v -x150 x151 -x152 -x153 -x154 x155 x156 x157 -x158 x159 -x160 x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 x171
1799.94/1800.44	v -x172 x173 -x174 -x175 x176 -x177 -x178 -x179 x180 x181 -x182 -x183 -x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 x193
1799.94/1800.44	v -x194 -x195 x196 x197 x198 -x199 x200
1799.94/1800.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.44	c   40  2497550 372383  3027513     8972  1166498   7731   1387 1800.00
1799.94/1800.44	c Objective: -46
1799.94/1800.44	s SATISFIABLE
1799.94/1800.44	c Total time: 1800 s

Verifier Data (download as text)

OK	-46

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-454605-1178028173 -o ROOT/results/node50/solver-454605-1178028173 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454605-1178028173/instance-454605-1178028173.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: 0.85 0.95 0.97 3/64 26059
/proc/meminfo: memFree=1799032/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=19548 CPUtime=0
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 157662477 20017152 302 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8245329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 4887 304 273 324 0 3956 0

[startup+0.0891219 s]
/proc/loadavg: 0.85 0.95 0.97 3/64 26059
/proc/meminfo: memFree=1799032/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=6076 CPUtime=0.08
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 916 0 0 0 8 0 0 0 18 0 1 0 157662477 6221824 877 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 1519 877 312 324 0 588 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6076

[startup+0.102122 s]
/proc/loadavg: 0.85 0.95 0.97 3/64 26059
/proc/meminfo: memFree=1799032/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=6208 CPUtime=0.09
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 966 0 0 0 9 0 0 0 18 0 1 0 157662477 6356992 927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 1552 927 312 324 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6208

[startup+0.30215 s]
/proc/loadavg: 0.85 0.95 0.97 3/64 26059
/proc/meminfo: memFree=1799032/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=8584 CPUtime=0.29
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 1557 0 0 0 29 0 0 0 19 0 1 0 157662477 8790016 1518 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573416 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 2146 1518 313 324 0 1215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8584

[startup+0.701175 s]
/proc/loadavg: 0.85 0.95 0.97 3/64 26059
/proc/meminfo: memFree=1799032/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=12476 CPUtime=0.68
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 2521 0 0 0 67 1 0 0 22 0 1 0 157662477 12775424 2482 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 3119 2482 313 324 0 2188 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12476

[startup+1.50124 s]
/proc/loadavg: 0.85 0.95 0.97 2/65 26060
/proc/meminfo: memFree=1788080/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=14664 CPUtime=1.49
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 3073 0 0 0 147 2 0 0 25 0 1 0 157662477 15015936 3034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 3666 3034 313 324 0 2735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14664

[startup+3.10138 s]
/proc/loadavg: 0.85 0.95 0.97 2/65 26060
/proc/meminfo: memFree=1786992/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=15564 CPUtime=3.08
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 3317 0 0 0 306 2 0 0 25 0 1 0 157662477 15937536 3278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 3891 3278 313 324 0 2960 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15564

[startup+6.30167 s]
/proc/loadavg: 0.86 0.95 0.97 2/65 26060
/proc/meminfo: memFree=1786224/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=16200 CPUtime=6.28
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 3453 0 0 0 625 3 0 0 25 0 1 0 157662477 16588800 3414 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 4050 3414 313 324 0 3119 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16200

[startup+12.7012 s]
/proc/loadavg: 0.87 0.95 0.97 2/65 26060
/proc/meminfo: memFree=1784944/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=17456 CPUtime=12.68
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 3791 0 0 0 1263 5 0 0 25 0 1 0 157662477 17874944 3752 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 4364 3752 313 324 0 3433 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17456

[startup+25.5014 s]
/proc/loadavg: 0.90 0.96 0.97 2/65 26060
/proc/meminfo: memFree=1784240/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=18308 CPUtime=25.48
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 3989 0 0 0 2540 8 0 0 25 0 1 0 157662477 18747392 3950 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 4577 3950 313 324 0 3646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18308

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 26060
/proc/meminfo: memFree=1783344/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=19084 CPUtime=51.07
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 4190 0 0 0 5094 13 0 0 25 0 1 0 157662477 19542016 4151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 4771 4151 313 324 0 3840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19084

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 26060
/proc/meminfo: memFree=1781488/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=21020 CPUtime=102.26
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 4665 0 0 0 10203 23 0 0 25 0 1 0 157662477 21524480 4626 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 5255 4626 313 324 0 4324 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21020

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26060
/proc/meminfo: memFree=1780336/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=22128 CPUtime=162.24
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 4943 0 0 0 16191 33 0 0 25 0 1 0 157662477 22659072 4904 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 5532 4904 313 324 0 4601 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22128

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26060
/proc/meminfo: memFree=1780336/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=22124 CPUtime=222.23
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 4943 0 0 0 22180 43 0 0 25 0 1 0 157662477 22654976 4904 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 5531 4904 313 324 0 4600 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22124

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26060
/proc/meminfo: memFree=1779056/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=23336 CPUtime=282.21
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5249 0 0 0 28169 52 0 0 25 0 1 0 157662477 23896064 5210 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 5834 5210 313 324 0 4903 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23336

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26060
/proc/meminfo: memFree=1779184/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=23336 CPUtime=342.2
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5249 0 0 0 34157 63 0 0 25 0 1 0 157662477 23896064 5210 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 5834 5210 313 324 0 4903 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23336

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26060
/proc/meminfo: memFree=1777840/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=24620 CPUtime=402.18
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5579 0 0 0 40144 74 0 0 25 0 1 0 157662477 25210880 5540 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6155 5540 313 324 0 5224 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24620

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1777712/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=24620 CPUtime=462.16
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5582 0 0 0 46135 81 0 0 25 0 1 0 157662477 25210880 5543 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6155 5543 313 324 0 5224 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24620

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1777776/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=24620 CPUtime=522.15
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5583 0 0 0 52123 92 0 0 25 0 1 0 157662477 25210880 5544 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6155 5544 313 324 0 5224 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24620

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1777840/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=24620 CPUtime=582.14
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5583 0 0 0 58112 102 0 0 25 0 1 0 157662477 25210880 5544 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6155 5544 313 324 0 5224 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1776368/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26084 CPUtime=642.13
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 5949 0 0 0 64101 112 0 0 25 0 1 0 157662477 26710016 5910 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6521 5910 313 324 0 5590 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26084


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

/proc/meminfo: memFree=1774768/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=27540 CPUtime=1122.01
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 112010 191 0 0 25 0 1 0 157662477 28200960 6274 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6885 6274 313 324 0 5954 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1774832/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=27400 CPUtime=1182
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 117996 204 0 0 25 0 1 0 157662477 28057600 6239 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6850 6239 313 324 0 5919 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 27400

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775024/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=27168 CPUtime=1241.98
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 123984 214 0 0 25 0 1 0 157662477 27820032 6181 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6792 6181 313 324 0 5861 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 27168

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775088/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=27120 CPUtime=1301.97
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 129973 224 0 0 25 0 1 0 157662477 27770880 6169 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6780 6169 313 324 0 5849 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 27120

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775152/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=27032 CPUtime=1361.96
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 135960 236 0 0 25 0 1 0 157662477 27680768 6147 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6758 6147 313 324 0 5827 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 27032

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775216/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26964 CPUtime=1421.94
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 141949 245 0 0 25 0 1 0 157662477 27611136 6130 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6741 6130 313 324 0 5810 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 26964

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775280/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26896 CPUtime=1481.93
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 147937 256 0 0 25 0 1 0 157662477 27541504 6113 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6724 6113 313 324 0 5793 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 26896

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775344/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26792 CPUtime=1541.9
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 153928 262 0 0 25 0 1 0 157662477 27435008 6087 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6698 6087 313 324 0 5767 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 26792

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775408/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1601.89
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 159918 271 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 26784

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775472/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1661.88
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 165907 281 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 26784

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775472/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1721.87
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 171897 290 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8349525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 26784

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1781.85
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 177888 297 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 26784

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1791.45
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 178847 298 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134585200 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 26784

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1794.65
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179166 299 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 26784

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1797.85
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179485 300 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 26784

[startup+1799.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1798.65
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179565 300 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (KiB) 26784

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1799.45
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179645 300 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1799.45
Current children cumulated vsize (KiB) 26784

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1799.84
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179684 300 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1799.84
Current children cumulated vsize (KiB) 26784

[startup+1800.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26062
/proc/meminfo: memFree=1775536/2055920 swapFree=4183752/4192956
[pid=26059] ppid=26057 vsize=26784 CPUtime=1799.94
/proc/26059/stat : 26059 (bsolo3.0.16) R 26057 26059 24415 0 -1 4194304 6354 0 0 0 179694 300 0 0 25 0 1 0 157662477 27426816 6085 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160051250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26059/statm: 6696 6085 313 324 0 5765 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 26784

Child status: 0
Real time (s): 1800.45
CPU time (s): 1800.01
CPU user time (s): 1797
CPU system time (s): 3.01054
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 27752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797
system time used= 3.01054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6355
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= 4986

runsolver used 1.52877 second user time and 3.38848 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  1 14:02:53 UTC 2007

IDJOB= 454605
IDBENCH= 48208
IDSOLVER= 163
FILE ID= node50/454605-1178028173

PBS_JOBID= 4728349

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/mis/normalized-mis_200_10_1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454605-1178028173/instance-454605-1178028173.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-454605-1178028173 -o ROOT/results/node50/solver-454605-1178028173 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454605-1178028173/instance-454605-1178028173.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  2be9d345a101e171c9ff93c0b5b2195d

RANDOM SEED= 70575568

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:       1799504 kB
Buffers:         77132 kB
Cached:         106156 kB
SwapCached:       3168 kB
Active:         124108 kB
Inactive:        74296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799504 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            6728 kB
Writeback:           0 kB
Mapped:          18792 kB
Slab:            43996 kB
Committed_AS:  4810536 kB
PageTables:       1476 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 14:32:54 UTC 2007