Trace number 1879446

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT3 758.946 759.29

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=239-P1=257-P2=113-P3=223-B.opb
MD5SUMff8e4ce8aca8e0dab1b59dd2a47026b4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark2.53061
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
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 constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879446-1245243793.opb
0.00/0.00	c File size is 14173 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 264 Constr: 394 192/0/202 Lit: 1648 Watch. Lit: 1016
0.00/0.00	c Obj. Vars: 8 (3.0303 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    264      394     1648    4     1416    2207      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
0.09/0.19	c      101    264      594    14616   24     4655    2428    200   3258 0.03
0.09/0.19	c      251    264      880    34926   39     9420    2671    486   3259 0.08
0.09/0.19	o 57
7.69/7.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.69/7.75	c      452    264     1266    59919   47    13435    2223    872   2329 0.19
7.69/7.75	c      552    264     1464    73118   49    19629    2446   1070   2190 0.25
7.69/7.75	c      803    264     1940   102759   52    24029    2691   1546   1628 0.49
7.69/7.75	c     1278    244     2801   162956   58    35877    2961   2407   1284 0.99
7.69/7.75	c     2092    244     2685   152605   56    17034    3258   2291   1059 1.97
7.69/7.75	c     3415    244     3431   198664   57    34844    3584   3037    892 3.83
7.69/7.75	c     5497    244     3344   213006   63    32781    3943   2950    731 7.52
7.69/7.75	o 3
758.85/759.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
758.85/759.28	c     5718    244     3765   238698   63    39383    2219   3371    737 7.75
758.85/759.28	c     5819    193     1702    89845   52    12432    2441   1308    734 7.92
758.85/759.28	c     6070    193     2188   123227   56    17350    2686   1794    750 8.08
758.85/759.28	c     6546    193     3115   180164   57    33925    2955   2721    766 8.54
758.85/759.28	c     7360    193     3067   163227   53    41894    3251   2673    722 10.19
758.85/759.28	c     8681    193     2027   106705   52    21313    3577   1633    672 12.91
758.85/759.28	c    10762    193     2190   115599   52    24392    3935   1796    622 17.29
758.85/759.28	c    13986    193     4111   233746   56    52235    4329   3717    531 26.29
758.85/759.28	c    18923    193     3942   245059   62    41736    4762   3548    447 42.31
758.85/759.28	c    26431    193     2843   163705   57    31767    5239   2449    433 60.97
758.85/759.28	c    37793    193     3526   218331   61    40317    5763   3132    355 106.35
758.85/759.28	c    54937    193     5360   344104   64    78577    6340   4966    311 176.24
758.85/759.28	c    80756    192     6773   441047   65    58754    6975   6379    276 292.39
758.85/759.28	c   119588    192     4790   300558   62    62658    7673   4396    196 609.22
758.85/759.28	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 -x32 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x41 x42 x43 -x44 -x45 -x46 -x47 -x48 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x201 x202 x203 -x204 -x205 -x206 -x207 -x208 x209 x210 x211 -x212 -x213 -x214 -x215 -x216 x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 
758.85/759.28	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
758.85/759.28	c   23   132268   2298   138488     4401   235225   4007    174 758.94
758.85/759.28	c Objective: 3
758.85/759.28	s OPTIMUM FOUND
758.85/759.28	c Total time: 758.942 s

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879446-1245243793/watcher-1879446-1245243793 -o /tmp/evaluation-result-1879446-1245243793/solver-1879446-1245243793 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879446-1245243793.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 32338
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=10708 CPUtime=0
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 103801144 10964992 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 2677 262 191 640 0 2033 0

[startup+0.0969681 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 32338
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=11488 CPUtime=0.09
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 466 0 0 0 9 0 0 0 18 0 1 0 103801144 11763712 446 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 2872 446 198 640 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.102968 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 32338
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=11488 CPUtime=0.09
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 470 0 0 0 9 0 0 0 18 0 1 0 103801144 11763712 450 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 2872 450 198 640 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.301992 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 32338
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=12276 CPUtime=0.29
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 670 0 0 0 29 0 0 0 19 0 1 0 103801144 12570624 650 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3069 650 198 640 0 2425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12276

[startup+0.702042 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 32338
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=13064 CPUtime=0.69
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 874 0 0 0 69 0 0 0 23 0 1 0 103801144 13377536 854 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3266 854 198 640 0 2622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13064

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1779952/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=14488 CPUtime=1.49
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 1241 0 0 0 149 0 0 0 25 0 1 0 103801144 14835712 1221 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3622 1221 198 640 0 2978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14488

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1779120/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=14620 CPUtime=3.09
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 1254 0 0 0 309 0 0 0 25 0 1 0 103801144 14970880 1234 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3655 1234 198 640 0 3011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14620

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1778032/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=15676 CPUtime=6.29
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 1516 0 0 0 628 1 0 0 25 0 1 0 103801144 16052224 1496 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3919 1496 198 640 0 3275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15676

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1777840/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=15800 CPUtime=12.69
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 1543 0 0 0 1268 1 0 0 25 0 1 0 103801144 16179200 1523 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3950 1523 198 640 0 3306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15800

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1777776/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=15932 CPUtime=25.48
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 1594 0 0 0 2546 2 0 0 25 0 1 0 103801144 16314368 1574 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 3983 1574 198 640 0 3339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15932

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1776240/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=17604 CPUtime=51.07
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 2019 0 0 0 5104 3 0 0 25 0 1 0 103801144 18026496 1999 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 4401 1999 198 640 0 3757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17604

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=18244 CPUtime=102.26
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 2157 0 0 0 10220 6 0 0 25 0 1 0 103801144 18681856 2137 1992294400 134512640 137136520 4294956256 18446744073709551615 136294929 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 4561 2137 198 640 0 3917 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18244

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1774192/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=19556 CPUtime=162.23
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 2503 0 0 0 16214 9 0 0 25 0 1 0 103801144 20025344 2483 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 4889 2483 198 640 0 4245 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19556

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1773936/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=19816 CPUtime=222.2
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 2570 0 0 0 22207 13 0 0 25 0 1 0 103801144 20291584 2550 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 4954 2550 198 640 0 4310 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1773936/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=19816 CPUtime=282.17
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 2570 0 0 0 28202 15 0 0 25 0 1 0 103801144 20291584 2550 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 4954 2550 198 640 0 4310 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1772216/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=21644 CPUtime=342.15
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3020 0 0 0 34197 18 0 0 25 0 1 0 103801144 22163456 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5411 3000 198 640 0 4767 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 21644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1772216/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=21644 CPUtime=402.13
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3020 0 0 0 40192 21 0 0 25 0 1 0 103801144 22163456 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5411 3000 198 640 0 4767 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 21644

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1772216/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=21644 CPUtime=462.1
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3020 0 0 0 46188 22 0 0 25 0 1 0 103801144 22163456 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5411 3000 198 640 0 4767 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 21644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1772152/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=21644 CPUtime=522.07
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3020 0 0 0 52183 24 0 0 25 0 1 0 103801144 22163456 3000 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5411 3000 198 640 0 4767 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 21644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1772088/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=21772 CPUtime=582.05
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3048 0 0 0 58178 27 0 0 25 0 1 0 103801144 22294528 3028 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5443 3028 198 640 0 4799 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 21772

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=642.01
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 64172 29 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 22952

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770744/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=701.97
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 70167 30 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 22952

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

[startup+716.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=716.36
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 71606 30 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 716.36
Current children cumulated vsize (KiB) 22952

[startup+742.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=741.96
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 74165 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 741.96
Current children cumulated vsize (KiB) 22952

[startup+748.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=748.35
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 74804 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 748.35
Current children cumulated vsize (KiB) 22952

[startup+755.102 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=754.75
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75444 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 754.75
Current children cumulated vsize (KiB) 22952

[startup+756.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=756.35
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75604 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 756.35
Current children cumulated vsize (KiB) 22952

[startup+758.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=757.95
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75764 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 757.95
Current children cumulated vsize (KiB) 22952

[startup+758.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=758.35
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75804 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 758.35
Current children cumulated vsize (KiB) 22952

[startup+759.101 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=758.75
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75844 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 758.75
Current children cumulated vsize (KiB) 22952

[startup+759.201 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 32339
/proc/meminfo: memFree=1770680/2055920 swapFree=4192812/4192956
[pid=32338] ppid=32336 vsize=22952 CPUtime=758.85
/proc/32338/stat : 32338 (bsolo) R 32336 32338 31777 0 -1 4194304 3347 0 0 0 75854 31 0 0 25 0 1 0 103801144 23502848 3327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/32338/statm: 5738 3327 198 640 0 5094 0
Current children cumulated CPU time (s) 758.85
Current children cumulated vsize (KiB) 22952

Child status: 0
Real time (s): 759.29
CPU time (s): 758.946
CPU user time (s): 758.631
CPU system time (s): 0.314952
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 22952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 758.631
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3349
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= 2
involuntary context switches= 2148

runsolver used 0.844871 second user time and 1.79573 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-17 15:03:13
IDJOB=1879446
IDBENCH=47996
IDSOLVER=701
FILE ID=node92/1879446-1245243793
PBS_JOBID= 9372261
Free space on /tmp= 66464 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=239-P1=257-P2=113-P3=223-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879446-1245243793/watcher-1879446-1245243793 -o /tmp/evaluation-result-1879446-1245243793/solver-1879446-1245243793 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879446-1245243793.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff8e4ce8aca8e0dab1b59dd2a47026b4
RANDOM SEED=1450005881

node92.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783960 kB
Buffers:         46816 kB
Cached:         152488 kB
SwapCached:        140 kB
Active:          81748 kB
Inactive:       131488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4264 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            44648 kB
Committed_AS:   113940 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879446-1245243793.opb

Free space on /tmp at the end= 66460 MiB
End job on node92 at 2009-06-17 15:15:53