Trace number 432951

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)84 1800.02 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh201.opb
MD5SUM90cbe77e1c871e28da43b06bd07ecc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark18.5112
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 84
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint14
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)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/432951-1177952490/instance-432951-1177952490.opb
0.00/0.00	c File size is 40624 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: 0.008 s
0.00/0.01	c Var: 200 Constr: 900 900/0/0 Lit: 4354 Watch. Lit: 1800
0.00/0.01	c Obj. Vars: 200 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.014 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0    196      835     3970    4     1670     278      0      0 0.01
0.09/0.13	c Initial Lower Bound: 67
0.09/0.13	c Initial Path Cost: 2
0.09/0.13	o 91	0.134
1.19/1.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.26	c       16    196      852     4584    5     1811    1278     17    119 0.13
1.19/1.26	o 90	1.258 * 
8.98/9.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.98/9.01	c       35    196      875     5886    6     1965    1278     40     27 1.26
8.98/9.01	c      135    196      979     8379    8     2173    1406    144     30 4.47
8.98/9.01	o 89	8.996 * 
10.08/10.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.08/10.12	c      264    196     1118    12505   11     2560    1278    283     29 9.00
10.08/10.12	o 88	10.11 * 
92.03/92.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
92.03/92.15	c      305    196     1181    17934   15     2796    1278    346     30 10.11
92.03/92.15	c      405    196     1299    22967   17     3032    1406    464     30 13.44
92.03/92.15	c      657    196     1660    46615   28     3754    1547    825     32 20.48
92.03/92.15	c     1133    196     2267    80117   35     4968    1702   1432     33 34.05
92.03/92.15	c     1948    196     2356    65210   27     4822    1873   1521     34 56.13
92.03/92.15	o 87	92.089 * 
147.71/147.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
147.71/147.81	c     3211    196     1785    27694   15     3791    1278    950     34 92.09
147.71/147.81	c     3311    196     1907    32742   17     4035    1406   1072     34 95.86
147.71/147.81	c     3561    196     1540    32524   21     3191    1547    705     35 99.59
147.71/147.81	c     4037    196     2149    66782   31     4409    1702   1314     35 113.38
147.71/147.81	c     4852    196     2384    82357   34     4879    1873   1549     36 133.58
147.71/147.81	o 86	147.735 * 
212.89/213.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
212.89/213.02	c     5410    196     2154    69290   32     4531    1278   1319     36 147.74
212.89/213.02	c     5510    196     1633    37122   22     3378    1406    798     36 151.16
212.89/213.02	c     5760    196     1903    44196   23     3918    1547   1068     36 159.63
212.89/213.02	c     6235    196     1785    40397   22     3682    1702    950     35 173.78
212.89/213.02	c     7050    196     2220    75947   34     4552    1873   1385     35 196.00
212.89/213.02	o 85	212.916 * 
1151.54/1152.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1151.54/1152.04	c     7749    196     2261    78506   34     4747    1278   1426     36 212.92
1151.54/1152.04	c     7850    196     1611    32264   20     3335    1406    776     36 217.12
1151.54/1152.04	c     8102    196     2028    58497   28     4169    1547   1193     35 226.06
1151.54/1152.04	c     8577    196     1915    47605   24     3943    1702   1080     35 241.39
1151.54/1152.04	c     9391    196     2205    68899   31     4523    1873   1370     35 264.74
1151.54/1152.04	c    10711    196     2060    50014   24     4233    2061   1225     35 302.71
1151.54/1152.04	c    12794    196     2180    61103   28     4473    2268   1345     35 363.66
1151.54/1152.04	c    16017    196     2716    77954   28     5545    2495   1881     34 464.20
1151.54/1152.04	c    20954    196     3088   123915   40     6289    2745   2253     34 610.11
1151.54/1152.04	c    28462    196     2837    80235   28     5787    3020   2002     33 847.34
1151.54/1152.04	o 84	1151.59 * 
1800.01/1800.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.70	c    39186    196     3774   167912   44     7775    1278   2939     34 1151.59
1800.01/1800.70	c    39287    196     1632    30904   18     3378    1406    797     34 1155.42
1800.01/1800.70	c    39537    196     2003    51438   25     4120    1547   1168     33 1164.31
1800.01/1800.70	c    40015    196     1744    23464   13     3602    1702    909     33 1179.22
1800.01/1800.70	c    40831    196     2176    64380   29     4466    1873   1341     33 1204.98
1800.01/1800.70	c    42152    196     1948    35217   18     4010    2061   1113     33 1249.01
1800.01/1800.70	c    44233    196     1911    48048   25     3936    2268   1076     33 1311.77
1800.01/1800.70	c    47457    196     3029   107259   35     6172    2495   2194     33 1400.84
1800.01/1800.70	c    52393    196     2262    51716   22     4638    2745   1427     33 1556.71
1800.01/1800.70	c Caught signal: 15
1800.01/1800.71	v x1 -x2 -x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 -x13 -x14 x15 -x16 -x17 x18 -x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31
1800.01/1800.71	v 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 x58 -x59 -x60
1800.01/1800.71	v -x61 x62 -x63 x64 -x65 x66 -x67 -x68 x69 -x70 -x71 x72 -x73 x74 -x75 x76 x77 -x78 -x79 x80 x81 -x82 x83 -x84 -x85 -x86 -x87 x88 x89
1800.01/1800.71	v -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 x98 -x99 x100 -x101 x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114
1800.01/1800.71	v -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137
1800.01/1800.71	v x138 -x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159
1800.01/1800.71	v x160 -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181
1800.01/1800.71	v x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200
1800.01/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.71	c   38    59775   6214    69536     2838    82856   2003     33 1800.02
1800.01/1800.71	c Objective: 84
1800.01/1800.71	s SATISFIABLE
1800.01/1800.71	c Total time: 1800.02 s

Verifier Data (download as text)

OK	84

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node42/watcher-432951-1177952490 -o ROOT/results/node42/solver-432951-1177952490 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432951-1177952490/instance-432951-1177952490.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: 0.99 1.00 1.00 3/83 14585
/proc/meminfo: memFree=1875936/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=11776 CPUtime=0
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 243160864 12058624 337 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2944 337 281 324 0 2004 0

[startup+0.0965451 s]
/proc/loadavg: 0.99 1.00 1.00 3/83 14585
/proc/meminfo: memFree=1875936/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6244 CPUtime=0.09
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 908 0 0 0 9 0 0 0 18 0 1 0 243160864 6393856 853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324394 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1561 853 390 324 0 631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6244

[startup+0.101546 s]
/proc/loadavg: 0.99 1.00 1.00 3/83 14585
/proc/meminfo: memFree=1875936/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6244 CPUtime=0.09
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 913 0 0 0 9 0 0 0 18 0 1 0 243160864 6393856 858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1561 858 390 324 0 631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6244

[startup+0.301584 s]
/proc/loadavg: 0.99 1.00 1.00 3/83 14585
/proc/meminfo: memFree=1875936/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6128 CPUtime=0.29
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1721 0 0 0 29 0 0 0 19 0 1 0 243160864 6275072 706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1532 706 394 324 0 602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6128

[startup+0.70166 s]
/proc/loadavg: 0.99 1.00 1.00 3/83 14585
/proc/meminfo: memFree=1875936/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6240 CPUtime=0.69
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4583 0 0 0 68 1 0 0 23 0 1 0 243160864 6389760 755 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1560 756 394 324 0 630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6240

[startup+1.50181 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 14594
/proc/meminfo: memFree=1874448/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6536 CPUtime=1.49
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 7362 0 0 0 147 2 0 0 25 0 1 0 243160864 6692864 736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1634 736 394 324 0 704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6536

[startup+3.10112 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 14594
/proc/meminfo: memFree=1874256/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6460 CPUtime=3.09
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 13764 0 0 0 305 4 0 0 25 0 1 0 243160864 6615040 719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1615 719 394 324 0 685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6460

[startup+6.30173 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 14596
/proc/meminfo: memFree=1874000/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6756 CPUtime=6.28
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 30681 0 0 0 617 11 0 0 25 0 1 0 243160864 6918144 759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1689 759 394 324 0 759 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6756

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 14600
/proc/meminfo: memFree=1873808/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=6972 CPUtime=12.68
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 67804 0 0 0 1240 28 0 0 25 0 1 0 243160864 7139328 815 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1743 815 394 324 0 813 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6972

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1874880/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=7432 CPUtime=25.46
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 140093 0 0 0 2486 60 0 0 25 0 1 0 243160864 7610368 857 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1858 857 394 324 0 928 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7432

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873824/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=7796 CPUtime=51.05
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 276892 0 0 0 4989 116 0 0 25 0 1 0 243160864 7983104 1133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1654 1123 394 324 0 724 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 7796

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873696/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=7676 CPUtime=102.23
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 427264 0 0 0 10031 192 0 0 25 0 1 0 243160864 7860224 1149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1919 1149 394 324 0 989 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 7676

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873696/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8024 CPUtime=162.21
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 619887 0 0 0 15939 282 0 0 25 0 1 0 243160864 8216576 1185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2006 1185 394 324 0 1076 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 8024

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873568/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8140 CPUtime=222.18
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 810621 0 0 0 21845 373 0 0 25 0 1 0 243160864 8335360 1211 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2035 1211 394 324 0 1105 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8140

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873440/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8008 CPUtime=282.16
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 987526 0 0 0 27755 461 0 0 25 0 1 0 243160864 8200192 1181 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134948559 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2002 1181 394 324 0 1072 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 8008

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873440/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8256 CPUtime=342.14
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1212125 0 0 0 33650 564 0 0 25 0 1 0 243160864 8454144 1227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2064 1227 394 324 0 1134 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8256

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873184/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8320 CPUtime=402.12
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1378940 0 0 0 39567 645 0 0 25 0 1 0 243160864 8519680 1281 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2080 1281 394 324 0 1150 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 8320

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873120/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8376 CPUtime=462.1
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1527077 0 0 0 45494 716 0 0 25 0 1 0 243160864 8577024 1283 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2094 1283 394 324 0 1164 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 8376

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873120/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8184 CPUtime=522.08
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1682684 0 0 0 51421 787 0 0 25 0 1 0 243160864 8380416 1296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2046 1296 394 324 0 1116 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8184

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1873120/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8276 CPUtime=582.05
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 1855853 0 0 0 57338 867 0 0 25 0 1 0 243160864 8474624 1285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135227684 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2069 1285 394 324 0 1139 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 8276

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872864/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8860 CPUtime=642.04
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 2066941 0 0 0 63241 963 0 0 25 0 1 0 243160864 9072640 1352 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2215 1352 394 324 0 1285 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 8860


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872864/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8824 CPUtime=881.94
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 2889168 0 0 0 86859 1335 0 0 25 0 1 0 243160864 9035776 1420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2206 1420 394 324 0 1276 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 8824

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872800/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8460 CPUtime=941.92
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 3100690 0 0 0 92762 1430 0 0 25 0 1 0 243160864 8663040 1334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2115 1334 394 324 0 1185 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 8460

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872800/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8444 CPUtime=1001.9
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 3307946 0 0 0 98668 1522 0 0 25 0 1 0 243160864 8646656 1334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2111 1335 394 324 0 1181 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 8444

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872736/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9100 CPUtime=1061.87
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 3511535 0 0 0 104568 1619 0 0 25 0 1 0 243160864 9318400 1359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324229 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2275 1359 394 324 0 1345 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 9100

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872224/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=7996 CPUtime=1121.86
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 3707400 0 0 0 110472 1714 0 0 25 0 1 0 243160864 8187904 1461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1999 1461 394 324 0 1069 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 7996

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872224/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9152 CPUtime=1181.83
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 3895535 0 0 0 116385 1798 0 0 25 0 1 0 243160864 9371648 1504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2288 1505 394 324 0 1358 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 9152

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872352/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9068 CPUtime=1241.82
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4079029 0 0 0 122300 1882 0 0 25 0 1 0 243160864 9285632 1483 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2267 1483 394 324 0 1337 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 9068

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872800/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9036 CPUtime=1301.79
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4279320 0 0 0 128204 1975 0 0 25 0 1 0 243160864 9252864 1331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2259 1331 394 324 0 1329 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 9036

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872800/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9372 CPUtime=1361.77
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4498492 0 0 0 134102 2075 0 0 25 0 1 0 243160864 9596928 1345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331929 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2343 1345 394 324 0 1413 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 9372

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872736/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8892 CPUtime=1421.75
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4709108 0 0 0 140004 2171 0 0 25 0 1 0 243160864 9105408 1346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2223 1346 394 324 0 1293 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 8892

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872736/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9156 CPUtime=1481.72
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 4916632 0 0 0 145906 2266 0 0 25 0 1 0 243160864 9375744 1340 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12844110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2289 1340 394 324 0 1359 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 9156

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872672/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9020 CPUtime=1541.7
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 5122425 0 0 0 151810 2360 0 0 25 0 1 0 243160864 9236480 1343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2255 1343 394 324 0 1325 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 9020

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872672/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8680 CPUtime=1601.68
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 5328073 0 0 0 157719 2449 0 0 25 0 1 0 243160864 8888320 1335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2170 1335 394 324 0 1240 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 8680

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872864/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=7364 CPUtime=1661.65
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 5531516 0 0 0 163624 2541 0 0 25 0 1 0 243160864 7540736 1317 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 1841 1317 394 324 0 911 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 7364

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872800/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=9208 CPUtime=1721.63
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 5737571 0 0 0 169527 2636 0 0 25 0 1 0 243160864 9428992 1353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135311327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2302 1353 394 324 0 1372 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 9208

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872672/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8996 CPUtime=1781.61
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 5944792 0 0 0 175431 2730 0 0 25 0 1 0 243160864 9211904 1362 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324207 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2249 1362 394 324 0 1319 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 8996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872672/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8828 CPUtime=1800.01
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 6007644 0 0 0 177241 2760 0 0 25 0 1 0 243160864 9039872 1346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941132 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2207 1346 394 324 0 1277 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8828

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14628
/proc/meminfo: memFree=1872672/2055920 swapFree=4147488/4192956
[pid=14585] ppid=14583 vsize=8828 CPUtime=1800.01
/proc/14585/stat : 14585 (bsolo3.0.17) R 14583 14585 13465 0 -1 4194304 6007644 0 0 0 177241 2760 0 0 25 0 1 0 243160864 9039872 1346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941132 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14585/statm: 2207 1346 394 324 0 1277 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8828

Child status: 15
Real time (s): 1800.71
CPU time (s): 1800.02
CPU user time (s): 1772.42
CPU system time (s): 27.6088
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 10080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.42
system time used= 27.6088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6007648
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= 37459

runsolver used 1.47078 second user time and 3.82142 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 30 17:01:30 UTC 2007

IDJOB= 432951
IDBENCH= 2078
IDSOLVER= 199
FILE ID= node42/432951-1177952490

PBS_JOBID= 4727674

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432951-1177952490/instance-432951-1177952490.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-432951-1177952490 -o ROOT/results/node42/solver-432951-1177952490 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432951-1177952490/instance-432951-1177952490.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  90cbe77e1c871e28da43b06bd07ecc73

RANDOM SEED= 893553281

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1876408 kB
Buffers:         24000 kB
Cached:          60164 kB
SwapCached:      14572 kB
Active:          58764 kB
Inactive:        51312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876408 kB
SwapTotal:     4192956 kB
SwapFree:      4147488 kB
Dirty:            6756 kB
Writeback:           0 kB
Mapped:          33556 kB
Slab:            54376 kB
Committed_AS:  3722304 kB
PageTables:       2144 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node42 on Mon Apr 30 17:31:33 UTC 2007