Trace number 454440

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-27 1800.02 1800.59

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_2.opb
MD5SUM4a1dc018d8373d1119ec5a7a226f506e
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-29
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
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 constraint25
Maximum length of a constraint44
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)6220
Sum of products size (including duplicates)12440
Number of different products3110
Sum of products size6220

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/454440-1178026251/instance-454440-1178026251.opb
0.00/0.00	c File size is 76199 bytes.
0.03/0.03	c Highest Coefficient sum: 200
0.03/0.03	c Parsing was ok!!
0.03/0.03	c Total parsing time: 0.036 s
0.03/0.04	c Var: 6420 Constr: 12840 6420/200/6220 Lit: 49760 Watch. Lit: 37320
0.03/0.04	c Obj. Vars: 200 (3.11526 % of total variables)
0.09/0.16	c Pre-processing Time: 0.158 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0    200     3110     9330    3     6220    1036      0      0 0.16
0.09/0.16	c Switching off LPR mode.
0.09/0.16	o -21	0.159
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0    200     3111     9530    3     6243    2036      1      0 0.16
0.09/0.16	o -22	0.162
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c       33    200     3145    15520    4     6333    2036     35    202 0.16
0.09/0.16	o -23	0.165
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c       51    200     3164    18863    5     6394    2036     54    309 0.17
0.09/0.17	o -24	0.174
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c      128    200     3242    32432   10     6574    2036    132    731 0.17
0.09/0.18	o -25	0.186
0.09/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.19	c      213    200     3328    47314   14     6771    2036    218   1145 0.19
0.09/0.19	o -26	0.188
727.35/727.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
727.35/727.64	c      223    200     3339    49233   14     6819    2036    229   1186 0.19
727.35/727.64	c      323    200     3439    66275   19     7019    2240    329   1591 0.20
727.35/727.64	c      574    200     3690   108985   29     7521    2465    580   2352 0.24
727.35/727.64	c     1049    200     4165   189616   45     8471    2712   1055   3140 0.33
727.35/727.64	c     1862    200     4978   327892   65    10097    2984   1868   3687 0.51
727.35/727.64	c     3182    200     6298   552276   87    12737    3283   3188   3721 0.85
727.35/727.64	c     5263    200     8379   905576  108    16899    3612   5269   3240 1.62
727.35/727.64	c     8487    200    11603  1453599  125    23347    3974   8493   2424 3.50
727.35/727.64	c    13423    200     8158   867508  106    16342    4372   5048   1787 7.51
727.35/727.64	c    20929    200     7078   681927   96    14182    4810   3968   1476 14.17
727.35/727.64	c    32290    200     9639  1115724  115    19304    5292   6529   1259 25.65
727.35/727.64	c    49434    200     8694   954998  109    17414    5822   5584   1108 44.58
727.35/727.64	c    75253    200     6597   599323   90    13220    6405   3487    907 82.94
727.35/727.64	c   114085    200     7070   680974   96    14166    7046   3960    829 137.47
727.35/727.64	c   172437    200    15844  2175082  137    31714    7751  12734    719 239.77
727.35/727.64	c   260069    200    11094  1363993  122    22214    8527   7984    689 376.95
727.35/727.64	c   391621    200    14846  1996316  134    29718    9380  11736    633 618.36
727.35/727.64	o -27	727.404
1799.92/1800.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.92/1800.58	c   459900    200    16633  2305545  138    33319    2036  13523    632 727.40
1799.92/1800.58	c   460001    200     4230   199427   47     8487    2240   1120    631 727.90
1799.92/1800.58	c   460251    200     4480   241697   53     8987    2465   1370    632 727.94
1799.92/1800.58	c   460726    200     4955   321836   64     9937    2712   1845    632 728.03
1799.92/1800.58	c   461539    200     5768   459084   79    11563    2984   2658    633 728.20
1799.92/1800.58	c   462860    200     7089   682819   96    14205    3283   3979    635 728.63
1799.92/1800.58	c   464943    200     9172  1034514  112    18371    3612   6062    637 729.34
1799.92/1800.58	c   468166    200    12395  1579343  127    24817    3974   9285    640 730.96
1799.92/1800.58	c   473102    200     8947   994383  111    17921    4372   5837    643 735.23
1799.92/1800.58	c   480609    200     7871   812185  103    15769    4810   4761    646 743.98
1799.92/1800.58	c   491971    200    10434  1245550  119    20895    5292   7324    653 753.15
1799.92/1800.58	c   509116    200     9516  1087285  114    19059    5822   6406    657 774.12
1799.92/1800.58	c   534936    200     7433   739091   99    14893    6405   4323    659 811.44
1799.92/1800.58	c   573769    200     7908   818345  103    15843    7046   4798    663 864.62
1799.92/1800.58	c   632121    200     6773   626124   92    13573    7751   3663    669 944.00
1799.92/1800.58	c   719753    200    12317  1562964  126    24661    8527   9207    664 1083.50
1799.92/1800.58	c   851306    200    16072  2192325  136    32171    9380  12962    642 1325.45
1799.92/1800.58	c  1048739    200    14159  1874638  132    28345   10319  11049    624 1678.49
1799.92/1800.58	c Resources Exceeded
1799.92/1800.58	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
1799.92/1800.58	v -x29 -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
1799.92/1800.58	v -x55 -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
1799.92/1800.58	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
1799.92/1800.58	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 x127
1799.92/1800.58	v -x128 x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148
1799.92/1800.58	v -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169
1799.92/1800.58	v -x170 -x171 -x172 -x173 x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190
1799.92/1800.58	v -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200
1799.92/1800.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.58	c   40  1109866  66043  1187288    17517  2442633  14407    616 1800.01
1799.92/1800.58	c Objective: -27
1799.92/1800.58	s SATISFIABLE
1799.92/1800.58	c Total time: 1800.01 s

Verifier Data (download as text)

OK	-27

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-454440-1178026251 -o ROOT/results/node3/solver-454440-1178026251 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454440-1178026251/instance-454440-1178026251.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: 0.87 0.97 0.99 3/77 22027
/proc/meminfo: memFree=1823072/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=11812 CPUtime=0
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 278662829 12095488 347 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 2953 347 291 324 0 2003 0

[startup+0.0352289 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 22027
/proc/meminfo: memFree=1823072/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=5776 CPUtime=0.03
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 828 0 0 0 3 0 0 0 18 0 1 0 278662829 5914624 797 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 1444 798 309 324 0 494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5776

[startup+0.101239 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 22027
/proc/meminfo: memFree=1823072/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=7400 CPUtime=0.09
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 1254 0 0 0 9 0 0 0 18 0 1 0 278662829 7577600 1204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 1850 1204 306 324 0 919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7400

[startup+0.301271 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 22027
/proc/meminfo: memFree=1823072/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=8940 CPUtime=0.29
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 1652 0 0 0 28 1 0 0 19 0 1 0 278662829 9154560 1582 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 2235 1582 313 324 0 1304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8940

[startup+0.701336 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 22027
/proc/meminfo: memFree=1823072/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=12504 CPUtime=0.69
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 2552 0 0 0 68 1 0 0 23 0 1 0 278662829 12804096 2482 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 3126 2482 313 324 0 2195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12504

[startup+1.50147 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 22028
/proc/meminfo: memFree=1812184/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=16992 CPUtime=1.49
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 3687 0 0 0 147 2 0 0 25 0 1 0 278662829 17399808 3617 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 4248 3617 313 324 0 3317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16992

[startup+3.10173 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 22028
/proc/meminfo: memFree=1805976/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=23912 CPUtime=3.09
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 5392 0 0 0 307 2 0 0 25 0 1 0 278662829 24485888 5322 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 5978 5322 313 324 0 5047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23912

[startup+6.30124 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22028
/proc/meminfo: memFree=1797400/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=29068 CPUtime=6.29
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 6704 0 0 0 625 4 0 0 25 0 1 0 278662829 29765632 6634 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 7267 6634 313 324 0 6336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29068

[startup+12.7013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22028
/proc/meminfo: memFree=1797400/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=30204 CPUtime=12.69
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 6973 0 0 0 1264 5 0 0 25 0 1 0 278662829 30928896 6903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 7551 6903 313 324 0 6620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30204

[startup+25.5014 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 22028
/proc/meminfo: memFree=1795672/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=31104 CPUtime=25.49
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 7202 0 0 0 2542 7 0 0 25 0 1 0 278662829 31850496 7132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 7776 7132 313 324 0 6845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31104

[startup+51.1015 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22028
/proc/meminfo: memFree=1794392/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=33024 CPUtime=51.07
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 7681 0 0 0 5095 12 0 0 25 0 1 0 278662829 33816576 7611 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 8256 7611 313 324 0 7325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33024

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22028
/proc/meminfo: memFree=1792344/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=34532 CPUtime=102.26
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 8057 0 0 0 10209 17 0 0 25 0 1 0 278662829 35360768 7987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 8633 7987 313 324 0 7702 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34532

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1790808/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=36056 CPUtime=162.23
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 8438 0 0 0 16199 24 0 0 25 0 1 0 278662829 36921344 8368 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9014 8368 313 324 0 8083 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36056

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1790680/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=36048 CPUtime=222.21
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 8471 0 0 0 22192 29 0 0 25 0 1 0 278662829 36913152 8385 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9012 8385 313 324 0 8081 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 36048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1789080/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=37688 CPUtime=282.19
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 8878 0 0 0 28185 34 0 0 25 0 1 0 278662829 38592512 8792 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9422 8792 313 324 0 8491 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 37688

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1789016/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=37688 CPUtime=342.18
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 8878 0 0 0 34177 41 0 0 25 0 1 0 278662829 38592512 8792 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9422 8792 313 324 0 8491 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 37688

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1787352/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=39484 CPUtime=402.16
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9314 0 0 0 40167 49 0 0 25 0 1 0 278662829 40431616 9228 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9871 9228 313 324 0 8940 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 39484

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1787288/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=39376 CPUtime=462.14
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9324 0 0 0 46160 54 0 0 25 0 1 0 278662829 40321024 9217 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9844 9217 313 324 0 8913 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 39376

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1787288/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=39416 CPUtime=522.12
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9328 0 0 0 52153 59 0 0 25 0 1 0 278662829 40361984 9221 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9854 9221 313 324 0 8923 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39416

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1787224/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=39492 CPUtime=582.1
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9336 0 0 0 58148 62 0 0 25 0 1 0 278662829 40439808 9229 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 9873 9229 313 324 0 8942 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39492

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22030
/proc/meminfo: memFree=1785240/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41416 CPUtime=642.09
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9819 0 0 0 64141 68 0 0 25 0 1 0 278662829 42409984 9712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10354 9712 313 324 0 9423 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 41416


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

/proc/meminfo: memFree=1785624/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=40728 CPUtime=1061.95
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9841 0 0 0 106083 112 0 0 25 0 1 0 278662829 41705472 9555 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10182 9555 313 324 0 9251 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 40728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785688/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=40644 CPUtime=1121.93
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9841 0 0 0 112076 117 0 0 25 0 1 0 278662829 41619456 9534 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10161 9534 313 324 0 9230 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 40644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785752/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=40564 CPUtime=1181.91
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9841 0 0 0 118068 123 0 0 25 0 1 0 278662829 41537536 9514 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10141 9514 313 324 0 9210 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 40564

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785752/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=40496 CPUtime=1241.89
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9841 0 0 0 124061 128 0 0 25 0 1 0 278662829 41467904 9497 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10124 9497 313 324 0 9193 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 40496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785816/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=40484 CPUtime=1301.88
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9841 0 0 0 130053 135 0 0 25 0 1 0 278662829 41455616 9494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10121 9494 313 324 0 9190 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 40484

[startup+1362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22030
/proc/meminfo: memFree=1785368/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41108 CPUtime=1361.85
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9984 0 0 0 136046 139 0 0 25 0 1 0 278662829 42094592 9636 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10277 9636 313 324 0 9346 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 41108

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22030
/proc/meminfo: memFree=1785304/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41108 CPUtime=1421.84
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9997 0 0 0 142038 146 0 0 25 0 1 0 278662829 42094592 9649 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10277 9649 313 324 0 9346 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 41108

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785240/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41176 CPUtime=1481.82
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 9999 0 0 0 148030 152 0 0 25 0 1 0 278662829 42164224 9651 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10294 9651 313 324 0 9363 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 41176

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785176/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41172 CPUtime=1541.8
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10004 0 0 0 154021 159 0 0 25 0 1 0 278662829 42160128 9656 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10293 9656 313 324 0 9362 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 41172

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785176/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41136 CPUtime=1601.77
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10004 0 0 0 160013 164 0 0 25 0 1 0 278662829 42123264 9656 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551381 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10284 9656 313 324 0 9353 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 41136

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1785176/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=41132 CPUtime=1661.76
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10004 0 0 0 166006 170 0 0 25 0 1 0 278662829 42119168 9656 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10283 9656 313 324 0 9352 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 41132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43268 CPUtime=1721.74
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10534 0 0 0 171998 176 0 0 25 0 1 0 278662829 44306432 10186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10817 10186 313 324 0 9886 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 43268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43240 CPUtime=1781.72
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10534 0 0 0 177991 181 0 0 25 0 1 0 278662829 44277760 10183 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10810 10183 313 324 0 9879 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 43240

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1791.33
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 178951 182 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 43308

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1794.52
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 179270 182 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 43308

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1797.71
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 179589 182 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 43308

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1799.32
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 179749 183 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1799.32
Current children cumulated vsize (KiB) 43308

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1799.72
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 179789 183 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1799.72
Current children cumulated vsize (KiB) 43308

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22030
/proc/meminfo: memFree=1783064/2055920 swapFree=4139036/4192956
[pid=22027] ppid=22025 vsize=43308 CPUtime=1799.92
/proc/22027/stat : 22027 (bsolo3.0.16) R 22025 22027 20862 0 -1 4194304 10535 0 0 0 179809 183 0 0 25 0 1 0 278662829 44347392 10184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22027/statm: 10827 10184 313 324 0 9896 0
Current children cumulated CPU time (s) 1799.92
Current children cumulated vsize (KiB) 43308

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800.02
CPU user time (s): 1798.18
CPU system time (s): 1.83772
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 43308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.18
system time used= 1.83772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10536
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= 11
involuntary context switches= 36704

runsolver used 1.48077 second user time and 3.98639 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May  1 13:30:51 UTC 2007

IDJOB= 454440
IDBENCH= 48197
IDSOLVER= 163
FILE ID= node3/454440-1178026251

PBS_JOBID= 4728379

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_25_2.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454440-1178026251/instance-454440-1178026251.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-454440-1178026251 -o ROOT/results/node3/solver-454440-1178026251 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454440-1178026251/instance-454440-1178026251.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4a1dc018d8373d1119ec5a7a226f506e

RANDOM SEED= 851092562

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1823480 kB
Buffers:         45752 kB
Cached:         105288 kB
SwapCached:      16784 kB
Active:         112112 kB
Inactive:        64980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823480 kB
SwapTotal:     4192956 kB
SwapFree:      4139036 kB
Dirty:            6892 kB
Writeback:           0 kB
Mapped:          32644 kB
Slab:            40888 kB
Committed_AS:  8431664 kB
PageTables:       1784 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 node3 on Tue May  1 14:00:52 UTC 2007