Trace number 453096

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)28 1800.12 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_1.opb
MD5SUM7c4476530a00e5609896ce3ef5260c8d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
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 constraint11
Maximum length of a constraint23
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 products2482
Sum of products size4964

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/453096-1178115502/instance-453096-1178115502.opb
0.00/0.00	c File size is 36377 bytes.
0.01/0.02	c Highest Coefficient sum: 200
0.01/0.02	c Parsing was ok!!
0.01/0.02	c Total parsing time: 0.016 s
0.01/0.02	c Var: 2682 Constr: 5164 2682/0/2482 Lit: 17574 Watch. Lit: 12810
0.01/0.02	c Obj. Vars: 200 (7.45712 % of total variables)
0.01/0.09	c Pre-processing Time: 0.089 s
0.01/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.09	c        0   2682     5164    17574    3    12810   15785      0      0 0.09
0.01/0.09	c Switching off LPR mode.
0.01/0.09	o 199	0.091
0.01/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.09	c        0   2682     5165    17774    3    12813   15919      1      0 0.09
0.01/0.09	o 198	0.094
0.01/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.10	c        0   2682     5166    17974    3    12817   16119      2      0 0.10
0.01/0.10	o 197	0.096
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0   2682     5167    18174    3    12822   16385      3      0 0.10
0.09/0.10	o 196	0.098
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0   2682     5168    18374    3    12828   16719      4      0 0.10
0.09/0.10	o 195	0.101
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0   2682     5169    18574    3    12835   17119      5      0 0.10
0.09/0.10	o 194	0.103
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0   2682     5170    18774    3    12843   17585      6      0 0.10
0.09/0.10	o 193	0.106
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        0   2682     5171    18974    3    12852   18119      7      0 0.11
0.09/0.11	o 192	0.108
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        1   2682     5173    19367    3    12864   18185      9      9 0.11
0.09/0.11	o 28	0.111
1800.09/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.09/1800.60	c        1   2682     5174    19567    3    13038   18585     10      8 0.11
1800.09/1800.60	c      101   2682     5274    26662    5    13238   20444    110    795 0.13
1800.09/1800.60	c      351   2682     5524    41105    7    13738   22489    360   2127 0.17
1800.09/1800.60	c      826   2682     5999    75474   12    14688   24738    835   3330 0.25
1800.09/1800.60	c     1639   2682     6812   134974   19    16314   27212   1648   4213 0.39
1800.09/1800.60	c     2959   2682     8132   218040   26    18954   29934   2968   4510 0.66
1800.09/1800.60	c     5040   2682    10213   343319   33    23116   32928   5049   4520 1.11
1800.09/1800.60	c     8263   2682    13436   582491   43    29562   36221   8272   4005 2.06
1800.09/1800.60	c    13200   2682    18373   922870   50    39436   39844  13209   3636 3.63
1800.09/1800.60	c    20707   2682    25880  1415708   54    54450   43829  20716   2997 6.91
1800.09/1800.60	c    32069   2682    37242  2041158   54    77174   48212  32078   2610 12.29
1800.09/1800.60	c    49213   2682    17078   876395   51    36810   53034  11914   1494 32.92
1800.09/1800.60	c    75033   2682    42898  3222475   75    88450   58338  37734   1156 64.89
1800.09/1800.60	c   113866   2682    33125  1968339   59    68904   64172  27961    904 125.95
1800.09/1800.60	c   172218   2682    37767  2627348   69    78188   70590  32603    866 198.81
1800.09/1800.60	c   259850   2682    65045  4288627   65   132744   77650  59881    735 353.17
1800.09/1800.60	c   391403   2682    62868  4882823   77   128390   85416  57704    607 644.63
1800.09/1800.60	c   588836   2682    36303  2205679   60    75260   93958  31139    503 1168.96
1800.09/1800.60	c Caught signal: 15
1800.09/1800.60	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
1800.09/1800.60	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 -x57
1800.09/1800.60	v -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 -x83 -x84
1800.09/1800.60	v -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108
1800.09/1800.60	v -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129
1800.09/1800.60	v -x130 x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 x141 x142 x143 x144 x145 -x146 x147 x148 -x149 -x150 -x151
1800.09/1800.60	v -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172
1800.09/1800.60	v -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193
1800.09/1800.60	v -x194 -x195 -x196 -x197 -x198 -x199 -x200
1800.09/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.60	c   26   852734 305824  1434348    51309  2585748  46145    473 1800.10
1800.09/1800.60	c Objective: 28
1800.09/1800.60	s SATISFIABLE
1800.09/1800.60	c Total time: 1800.1 s

Verifier Data (download as text)

OK	28

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-453096-1178115502 -o ROOT/results/node2/solver-453096-1178115502 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453096-1178115502/instance-453096-1178115502.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31858
/proc/meminfo: memFree=1470168/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=11772 CPUtime=0
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 287587970 12054528 344 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 2943 344 289 324 0 2004 0

[startup+0.0172189 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31858
/proc/meminfo: memFree=1470168/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=4644 CPUtime=0.01
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 536 0 0 0 1 0 0 0 18 0 1 0 287587970 4755456 506 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 1161 507 296 324 0 222 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4644

[startup+0.101227 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31858
/proc/meminfo: memFree=1470168/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=5572 CPUtime=0.09
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 838 0 0 0 9 0 0 0 18 0 1 0 287587970 5705728 751 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 1393 751 308 324 0 463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.301248 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31858
/proc/meminfo: memFree=1470168/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=6484 CPUtime=0.29
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 1083 0 0 0 29 0 0 0 19 0 1 0 287587970 6639616 996 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 1621 996 310 324 0 691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6484

[startup+0.70129 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31858
/proc/meminfo: memFree=1470168/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=8444 CPUtime=0.69
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 1571 0 0 0 69 0 0 0 22 0 1 0 287587970 8646656 1484 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 2111 1484 310 324 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8444

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.93 3/78 31859
/proc/meminfo: memFree=1463888/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=11696 CPUtime=1.49
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 2381 0 0 0 148 1 0 0 25 0 1 0 287587970 11976704 2294 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134572639 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 2924 2294 310 324 0 1994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11696

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1459984/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=17044 CPUtime=3.09
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 3725 0 0 0 307 2 0 0 25 0 1 0 287587970 17453056 3638 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 4261 3638 310 324 0 3331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17044

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1450704/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=24464 CPUtime=6.29
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 5577 0 0 0 626 3 0 0 25 0 1 0 287587970 25051136 5490 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 6116 5490 310 324 0 5186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24464

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1439200/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=35268 CPUtime=12.69
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 8279 0 0 0 1263 6 0 0 25 0 1 0 287587970 36114432 8192 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 8817 8192 310 324 0 7887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35268

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1426464/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=47356 CPUtime=25.49
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 11308 0 0 0 2540 9 0 0 25 0 1 0 287587970 48492544 11221 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 11839 11221 310 324 0 10909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47356

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1421536/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=52064 CPUtime=51.07
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 12523 0 0 0 5096 11 0 0 25 0 1 0 287587970 53313536 12387 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 13016 12387 310 324 0 12086 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52064

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1400800/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=72616 CPUtime=102.26
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 17730 0 0 0 10211 15 0 0 25 0 1 0 287587970 74358784 17534 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 18154 17534 310 324 0 17224 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72616

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 3/78 31859
/proc/meminfo: memFree=1400800/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=72616 CPUtime=162.24
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 17730 0 0 0 16208 16 0 0 25 0 1 0 287587970 74358784 17534 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 18154 17534 310 324 0 17224 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72616

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1394784/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=78572 CPUtime=222.22
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 19282 0 0 0 22205 17 0 0 25 0 1 0 287587970 80457728 19021 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 19643 19021 310 324 0 18713 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 78572

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1391456/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=81832 CPUtime=282.21
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 20166 0 0 0 28202 19 0 0 25 0 1 0 287587970 83795968 19833 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 20458 19833 310 324 0 19528 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 81832

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1391456/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=81832 CPUtime=342.19
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 20166 0 0 0 34200 19 0 0 25 0 1 0 287587970 83795968 19833 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 20458 19833 310 324 0 19528 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81832

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1387552/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=85740 CPUtime=402.17
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 21220 0 0 0 40197 20 0 0 25 0 1 0 287587970 87797760 20809 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 21435 20809 310 324 0 20505 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 85740

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1387616/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=85740 CPUtime=462.16
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 21220 0 0 0 46195 21 0 0 25 0 1 0 287587970 87797760 20809 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 21435 20809 310 324 0 20505 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 85740

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1387680/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=85740 CPUtime=522.14
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 21220 0 0 0 52193 21 0 0 25 0 1 0 287587970 87797760 20809 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 21435 20809 310 324 0 20505 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 85740

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1382560/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=90792 CPUtime=582.12
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 22553 0 0 0 58190 22 0 0 25 0 1 0 287587970 92971008 22064 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 22698 22064 310 324 0 21768 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 90792

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1382624/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=90792 CPUtime=642.11
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 22553 0 0 0 64188 23 0 0 25 0 1 0 287587970 92971008 22064 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 22698 22064 310 324 0 21768 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 90792


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1368736/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=822.06
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 82178 28 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 104660

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1368800/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=882.04
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 88175 29 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 104660

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31859
/proc/meminfo: memFree=1368800/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=942.02
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 94173 29 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 104660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368864/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=1002
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 100171 29 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 104660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368864/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=1061.99
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 106169 30 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 104660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368864/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=1121.97
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 112167 30 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 104660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368864/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=1181.95
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 118164 31 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 104660

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368800/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=104660 CPUtime=1241.93
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26122 0 0 0 124162 31 0 0 25 0 1 0 287587970 107171840 25547 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26165 25547 310 324 0 25235 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 104660

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1301.93
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26338 0 0 0 130161 32 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 105208

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1361.9
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26338 0 0 0 136158 32 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 105208

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1421.89
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26338 0 0 0 142156 33 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134593468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 105208

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1481.87
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26338 0 0 0 148154 33 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134572374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 105208

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368096/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1541.85
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26432 0 0 0 154151 34 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134546112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 105208

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368096/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1601.83
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26432 0 0 0 160149 34 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 105208

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1661.82
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26432 0 0 0 166147 35 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 105208

[startup+1722.3 s]
/proc/loadavg: 1.07 1.01 0.94 2/78 31861
/proc/meminfo: memFree=1368160/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1721.8
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26432 0 0 0 172145 35 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 105208

[startup+1782.3 s]
/proc/loadavg: 1.13 1.04 0.95 2/78 31861
/proc/meminfo: memFree=1368096/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1781.79
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26526 0 0 0 178143 36 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 105208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.10 1.04 0.95 2/78 31861
/proc/meminfo: memFree=1368096/2055920 swapFree=4148856/4192956
[pid=31858] ppid=31856 vsize=105208 CPUtime=1800.09
/proc/31858/stat : 31858 (bsolo3.0.17) R 31856 31858 30904 0 -1 4194304 26526 0 0 0 179973 36 0 0 25 0 1 0 287587970 107732992 25669 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31858/statm: 26302 25669 310 324 0 25372 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 105208

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

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

Child status: 15
Real time (s): 1800.63
CPU time (s): 1800.12
CPU user time (s): 1799.73
CPU system time (s): 0.382941
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 105584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26530
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= 2970

runsolver used 1.44478 second user time and 3.79842 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed May  2 14:18:22 UTC 2007

IDJOB= 453096
IDBENCH= 48107
IDSOLVER= 199
FILE ID= node2/453096-1178115502

PBS_JOBID= 4751031

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_10_1.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453096-1178115502/instance-453096-1178115502.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-453096-1178115502 -o ROOT/results/node2/solver-453096-1178115502 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/453096-1178115502/instance-453096-1178115502.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  7c4476530a00e5609896ce3ef5260c8d

RANDOM SEED= 205247093

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1470640 kB
Buffers:        208156 kB
Cached:         233216 kB
SwapCached:      12392 kB
Active:         167364 kB
Inactive:       298252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470640 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            6636 kB
Writeback:           0 kB
Mapped:          30488 kB
Slab:           105148 kB
Committed_AS: 11431196 kB
PageTables:       1860 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 node2 on Wed May  2 14:48:25 UTC 2007