Trace number 455271

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)-10 1800.16 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_2.opb
MD5SUM3576405369e31b0bc5c7707d6d764dde
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

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/455271-1178040373/instance-455271-1178040373.opb
0.00/0.00	c File size is 79465 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.035 s
0.00/0.04	c Var: 6348 Constr: 12598 6248/202/6148 Lit: 43636 Watch. Lit: 37290
0.00/0.04	c Obj. Vars: 100 (1.5753 % of total variables)
21.88/21.91	c Pre-processing Time: 21.904 s
21.88/21.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.92	c        0   6348    12598    43636    3    37290  103149      0      0 21.90
21.88/21.92	c Switching off LPR mode.
21.88/21.92	o -1	21.911
21.88/21.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.93	c        0   6348    12599    43736    3    37293  103216      1      0 21.91
21.88/21.93	o -2	21.919
21.88/21.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.94	c        0   6348    12600    43836    3    37297  103316      2      0 21.92
21.88/21.94	o -3	21.927
21.88/21.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.95	c        0   6348    12601    43936    3    37302  103449      3      0 21.93
21.88/21.95	o -4	21.935
21.88/21.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.95	c        0   6348    12602    44036    3    37308  103616      4      0 21.94
21.88/21.95	o -5	21.944
21.88/21.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.96	c        0   6348    12603    44136    3    37315  103816      5      0 21.95
21.88/21.96	o -6	21.953
21.88/21.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.97	c        0   6348    12604    44236    3    37323  104049      6      0 21.95
21.88/21.97	o -7	21.961
21.88/21.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.88/21.99	c        0   6348    12605    44336    3    37332  104316      7      0 21.96
21.88/21.99	o -8	21.977
22.08/22.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.08/22.14	c       13   6348    12619    46202    3    37368  104349     21      0 21.98
22.08/22.14	c      113   6348    12719    57280    4    37568  114784    121      5 22.05
22.08/22.14	o -9	22.134
93.26/93.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
93.26/93.38	c      309   6348    12916    79244    6    37971  104382    318     13 22.14
93.26/93.38	c      409   6348    13016    89873    6    38171  114821    418     18 22.18
93.26/93.38	c      659   6348    13266   116405    8    38671  126304    668     29 22.24
93.26/93.38	c     1134   6348    13741   168346   12    39621  138935   1143     50 22.36
93.26/93.38	c     1947   6348    14554   253834   17    41247  152829   1956     86 22.53
93.26/93.38	c     3267   6348    15874   390642   24    43887  168112   3276    143 22.77
93.26/93.38	c     5348   6348    17955   599854   33    48049  184924   5357    230 23.17
93.26/93.38	c     8571   6348    21178   925477   43    54495  203417   8580    358 23.92
93.26/93.38	c    13507   6348    26114  1423790   54    64367  223759  13516    532 25.36
93.26/93.38	c    21013   6348    33620  2185027   64    79379  246135  21022    720 29.16
93.26/93.38	c    32374   6348    44981  3335175   74   102101  270749  32383    920 35.19
93.26/93.38	c    49518   6348    62125  5068191   81   136389  297824  49527   1077 45.97
93.26/93.38	c    75337   6348    87944  7677016   87   188027  327607  75346   1021 73.73
93.26/93.38	o -10	93.348
1800.04/1800.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.04/1800.50	c    87819   6348   100427  8942874   89   213003  104416  87829    940 93.35
1800.04/1800.50	c    87919   6348   100527  8953224   89   213203  114858  87929    940 93.45
1800.04/1800.50	c    88169   6348   100777  8980891   89   213703  126344  88179    941 93.67
1800.04/1800.50	c    88644   6348   101252  9034666   89   214653  138979  88654    938 94.47
1800.04/1800.50	c    89457   6348   102065  9117804   89   216279  152877  89467    934 95.77
1800.04/1800.50	c    90777   6348   103385  9254247   89   218919  168165  90787    930 97.53
1800.04/1800.50	c    92858   6348   105466  9474605   89   223081  184982  92868    926 100.26
1800.04/1800.50	c    96081   6348   108689  9812605   90   229527  203481  96091    921 104.31
1800.04/1800.50	c   101017   6348   113625 10329228   90   239399  223830 101027    910 110.97
1800.04/1800.50	c   108523   6348   121131 11120378   91   254411  246214 108533    889 121.99
1800.04/1800.50	c   119884   6348   132492 12309265   92   277133  270836 119894    853 140.46
1800.04/1800.50	c   137028   6348   149636 14106662   94   311421  297920 137038    814 168.34
1800.04/1800.50	c   162847   6348   175455 16822710   95   363059  327713 162857    724 224.74
1800.04/1800.50	c   201679   6348   214287 20954314   97   440723  360485 201689    626 321.86
1800.04/1800.50	c   260031   6348   272639 27524367  100   557427  396534 260041    506 513.89
1800.04/1800.50	c   347663   6348   360271 37949781  105   732691  436188 347673    364 954.72
1800.04/1800.50	c Caught signal: 15
1800.04/1800.50	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
1800.04/1800.50	v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55
1800.04/1800.50	v -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81
1800.04/1800.50	v -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x191 -x120 -x189 -x176 -x162
1800.04/1800.50	v -x199 -x165 -x178 -x146 -x128 -x143 -x180 -x150 -x194 -x138 -x155 -x174 -x168 -x131 -x103 -x173 -x170 -x116 -x192 -x111 -x108
1800.04/1800.50	v -x118 -x122 -x125 -x132 -x157 -x182 -x184 -x190 -x195 -x198 -x101 x197 x164 -x114 -x187 -x183 x153 -x158 -x129 -x107 -x161
1800.04/1800.50	v x166 -x115 -x145 -x200 -x104 -x109 -x134 -x135 -x139 -x141 -x148 -x151 -x160 -x167 -x169 -x177 -x193 -x102 -x110 x124 -x149
1800.04/1800.50	v -x106 x163 -x144 -x117 -x171 -x105 -x186 -x126 -x136 -x142 -x154 x185 -x152 -x156 -x119 -x147 -x113 -x188 -x112 -x175 -x133
1800.04/1800.50	v -x121 -x123 -x181 -x159 -x127 x179 x140 -x172 x130 -x137 -x196
1800.04/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.50	c   38   442346    246   483141   447522 48410545 434924    245 1800.05
1800.04/1800.50	c Objective: -10
1800.04/1800.50	s SATISFIABLE
1800.04/1800.50	c Total time: 1800.05 s

Verifier Data (download as text)

OK	-10

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-455271-1178040373 -o ROOT/results/node14/solver-455271-1178040373 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/455271-1178040373/instance-455271-1178040373.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: 1.00 1.01 1.00 3/77 18986
/proc/meminfo: memFree=1842736/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=4004 CPUtime=0
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 251955050 4100096 347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1001 348 289 324 0 51 0

[startup+0.0122839 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 18986
/proc/meminfo: memFree=1842736/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=4412 CPUtime=0
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 251955050 4517888 456 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1104 456 293 324 0 154 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4412

[startup+0.101291 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 18986
/proc/meminfo: memFree=1842736/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=0.09
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1240 0 0 0 9 0 0 0 18 0 1 0 251955050 7495680 1190 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134552072 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1190 304 324 0 900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7320

[startup+0.301311 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 18986
/proc/meminfo: memFree=1842736/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=0.29
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1242 0 0 0 29 0 0 0 19 0 1 0 251955050 7495680 1192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1192 304 324 0 900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701349 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 18986
/proc/meminfo: memFree=1842736/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=0.7
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1243 0 0 0 69 1 0 0 22 0 1 0 251955050 7495680 1193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1193 304 324 0 900 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7320

[startup+1.50142 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1839208/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=1.5
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1243 0 0 0 149 1 0 0 25 0 1 0 251955050 7495680 1193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1193 304 324 0 900 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7320

[startup+3.10159 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1839016/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=3.09
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1243 0 0 0 308 1 0 0 25 0 1 0 251955050 7495680 1193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360636 0 0 4096 16384 0 0 0 17 0 0 0
/proc/18986/statm: 1830 1193 304 324 0 900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.30188 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1838760/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=6.29
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1243 0 0 0 628 1 0 0 25 0 1 0 251955050 7495680 1193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7357749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1193 304 324 0 900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7320

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1838896/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=7320 CPUtime=12.68
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 1243 0 0 0 1267 1 0 0 25 0 1 0 251955050 7495680 1193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 1830 1193 304 324 0 900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7320

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1820656/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=27148 CPUtime=25.48
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 6484 0 0 0 2542 6 0 0 25 0 1 0 251955050 27799552 6170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 6787 6170 310 324 0 5857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27148

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1762224/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=84592 CPUtime=51.07
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 20823 0 0 0 5088 19 0 0 25 0 1 0 251955050 86622208 20509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7356568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 21148 20509 310 324 0 20218 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84592

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 18987
/proc/meminfo: memFree=1705968/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=140100 CPUtime=102.26
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 34724 0 0 0 10194 32 0 0 25 0 1 0 251955050 143462400 34410 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 35025 34410 310 324 0 34095 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140100

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 18987
/proc/meminfo: memFree=1650096/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=196344 CPUtime=162.24
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 48772 0 0 0 16175 49 0 0 25 0 1 0 251955050 201056256 48458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 49086 48458 310 324 0 48156 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 196344

[startup+222.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 18987
/proc/meminfo: memFree=1608432/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=237400 CPUtime=222.22
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 59047 0 0 0 22162 60 0 0 25 0 1 0 251955050 243097600 58733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 59350 58733 310 324 0 58420 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 237400

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 18987
/proc/meminfo: memFree=1571760/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=274412 CPUtime=282.21
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 68271 0 0 0 28150 71 0 0 25 0 1 0 251955050 280997888 67957 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 68603 67957 310 324 0 67673 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 274412

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 18987
/proc/meminfo: memFree=1531504/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=314412 CPUtime=342.2
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 78278 0 0 0 34138 82 0 0 25 0 1 0 251955050 321957888 77964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 78603 77964 310 324 0 77673 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 314412

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18987
/proc/meminfo: memFree=1510960/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=334704 CPUtime=402.18
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 83367 0 0 0 40131 87 0 0 25 0 1 0 251955050 342736896 83053 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 83676 83053 310 324 0 82746 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 334704

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1484656/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=361024 CPUtime=462.17
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 89956 0 0 0 46123 94 0 0 25 0 1 0 251955050 369688576 89642 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 90256 89642 310 324 0 89326 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 361024

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18987
/proc/meminfo: memFree=1457264/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=388360 CPUtime=522.15
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 96770 0 0 0 52114 101 0 0 25 0 1 0 251955050 397680640 96456 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 97090 96456 310 324 0 96160 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 388360

[startup+582.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 18987
/proc/meminfo: memFree=1428720/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=416860 CPUtime=582.14
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 103883 0 0 0 58105 109 0 0 25 0 1 0 251955050 426864640 103569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 104215 103569 310 324 0 103285 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 416860

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 18987
/proc/meminfo: memFree=1408240/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=437060 CPUtime=642.12
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 108940 0 0 0 64097 115 0 0 25 0 1 0 251955050 447549440 108626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 109265 108626 310 324 0 108335 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 437060


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1332208/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=512708 CPUtime=882.06
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 127861 0 0 0 88066 140 0 0 25 0 1 0 251955050 525012992 127547 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 128177 127547 310 324 0 127247 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 512708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1320240/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=524800 CPUtime=942.05
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 130873 0 0 0 94062 143 0 0 25 0 1 0 251955050 537395200 130559 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 131200 130559 310 324 0 130270 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 524800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1306288/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=538604 CPUtime=1002.03
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 134330 0 0 0 100057 146 0 0 25 0 1 0 251955050 551530496 134016 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 134651 134016 310 324 0 133721 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 538604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1296688/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=548280 CPUtime=1062.02
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 136740 0 0 0 106053 149 0 0 25 0 1 0 251955050 561438720 136426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 137070 136426 310 324 0 136140 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 548280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1284848/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=560016 CPUtime=1122
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 139692 0 0 0 112047 153 0 0 25 0 1 0 251955050 573456384 139378 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 140004 139378 310 324 0 139074 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 560016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1270512/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=574432 CPUtime=1181.99
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 143306 0 0 0 118041 158 0 0 25 0 1 0 251955050 588218368 142992 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 143608 142992 310 324 0 142678 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 574432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1258928/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=585776 CPUtime=1241.97
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 146136 0 0 0 124035 162 0 0 25 0 1 0 251955050 599834624 145822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 146444 145822 310 324 0 145514 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 585776

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1248176/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=596476 CPUtime=1301.96
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 148796 0 0 0 130031 165 0 0 25 0 1 0 251955050 610791424 148482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 149119 148482 310 324 0 148189 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 596476

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1236656/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=608060 CPUtime=1361.94
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 151684 0 0 0 136025 169 0 0 25 0 1 0 251955050 622653440 151370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 152015 151370 310 324 0 151085 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 608060

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1226480/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=618008 CPUtime=1421.93
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 154191 0 0 0 142021 172 0 0 25 0 1 0 251955050 632840192 153877 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 154502 153877 310 324 0 153572 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 618008

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1213360/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=631176 CPUtime=1481.91
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 157472 0 0 0 148014 177 0 0 25 0 1 0 251955050 646324224 157158 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 157794 157158 310 324 0 156864 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 631176

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1201392/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=643072 CPUtime=1541.9
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 160440 0 0 0 154009 181 0 0 25 0 1 0 251955050 658505728 160126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 160768 160126 310 324 0 159838 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 643072

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1191984/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=652492 CPUtime=1601.88
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 162797 0 0 0 160004 184 0 0 25 0 1 0 251955050 668151808 162483 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 163123 162483 310 324 0 162193 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 652492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1178864/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=665540 CPUtime=1661.87
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 166072 0 0 0 165999 188 0 0 25 0 1 0 251955050 681512960 165758 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 166385 165758 310 324 0 165455 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 665540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1166832/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=677652 CPUtime=1721.86
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 169087 0 0 0 171994 192 0 0 25 0 1 0 251955050 693915648 168773 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 169413 168773 310 324 0 168483 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 677652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1162608/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=681384 CPUtime=1781.84
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 170472 0 0 0 177991 193 0 0 25 0 1 0 251955050 697737216 169726 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 170346 169726 310 324 0 169416 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 681384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18989
/proc/meminfo: memFree=1162608/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=681384 CPUtime=1800.04
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194304 170472 0 0 0 179811 193 0 0 25 0 1 0 251955050 697737216 169726 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 170346 169726 310 324 0 169416 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 681384

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18990
/proc/meminfo: memFree=1797944/2055920 swapFree=4148768/4192956
[pid=18986] ppid=18984 vsize=0 CPUtime=1800.14
/proc/18986/stat : 18986 (bsolo3.0.17) R 18984 18986 2989 0 -1 4194308 170476 0 0 0 179811 203 0 0 25 0 1 0 251955050 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/18986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.61
CPU time (s): 1800.16
CPU user time (s): 1798.11
CPU system time (s): 2.04169
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 683112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.11
system time used= 2.04169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170476
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= 1829

runsolver used 1.37379 second user time and 3.9594 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  1 17:26:13 UTC 2007

IDJOB= 455271
IDBENCH= 48252
IDSOLVER= 199
FILE ID= node14/455271-1178040373

PBS_JOBID= 4728392

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/bsg/normalized-bsg_100_25_2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/455271-1178040373/instance-455271-1178040373.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-455271-1178040373 -o ROOT/results/node14/solver-455271-1178040373 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/455271-1178040373/instance-455271-1178040373.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  3576405369e31b0bc5c7707d6d764dde

RANDOM SEED= 655769122

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1843208 kB
Buffers:         47964 kB
Cached:          73288 kB
SwapCached:      11212 kB
Active:         104620 kB
Inactive:        44224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843208 kB
SwapTotal:     4192956 kB
SwapFree:      4148768 kB
Dirty:            6684 kB
Writeback:           0 kB
Mapped:          33036 kB
Slab:            49408 kB
Committed_AS:  8576928 kB
PageTables:       1796 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 node14 on Tue May  1 17:56:16 UTC 2007