Trace number 431430

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 3.0.16SAT3 1800.01 1800.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
MD5SUM773aedb43187ca11a13e2d0d2a59ebe9
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 benchmark0.164974
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 variables135
Total number of constraints11
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 constraints11
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

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)

0.00/0.09	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.09	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.09	c type "bsolo -h" for help
0.00/0.09	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.09	c Time Limit set to 1800
0.00/0.09	c Memory Limit set to 1800 MB
0.00/0.09	c Instance file /tmp/evaluation/431430-1178006145/instance-431430-1178006145.opb
0.00/0.09	c File size is 7079 bytes.
0.00/0.09	c Highest Coefficient sum: 523264
0.00/0.09	c Parsing was ok!!
0.00/0.09	c Total parsing time: 0.002 s
0.00/0.09	c Var: 540 Constr: 826 405/0/421 Lit: 3456 Watch. Lit: 2117
0.00/0.09	c Obj. Vars: 9 (1.66667 % of total variables)
0.01/0.10	c Pre-processing Time: 0.008 s
0.01/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.10	c        0    540      826     3456    4     2973    4616      0      0 0.01
0.01/0.10	c Switching off LPR mode.
149.46/149.65	c      100    540      926    11196   12     3100    5078    100   5882 0.02
149.46/149.65	c      251    540     1077    23572   21     3383    5586    251   8366 0.03
149.46/149.65	c      477    540     1303    42685   32     3867    6145    477  10148 0.05
149.46/149.65	c      815    540     1641    71525   43     4522    6760    815  10723 0.08
149.46/149.65	c     1323    540     2149   112526   52     5536    7437   1323  10022 0.13
149.46/149.65	c     2086    540     2912   170447   58     7059    8181   2086   8445 0.25
149.46/149.65	c     3232    540     4058   268355   66     9378    9000   3232   8903 0.36
149.46/149.65	c     4954    540     5780   406839   70    12755    9901   4954   6880 0.72
149.46/149.65	c     7538    540     8364   637400   76    17970   10892   7538   5940 1.27
149.46/149.65	c    11417    540     6391   465238   72    13985   11982   5565   3779 3.02
149.46/149.65	c    17240    540    12214   965827   79    25634   13181  11388   3353 5.14
149.46/149.65	c    25978    540     7418   591549   79    15991   14500   6592   2612 9.94
149.46/149.65	c    39088    540    12904  1041828   80    26979   15951  12078   2336 16.73
149.46/149.65	c    58759    540    15856  1269067   80    32880   17547  15030   2326 25.26
149.46/149.65	c    88269    540    17836  1393884   78    36740   19302  17010   1753 50.33
149.46/149.65	c   132539    540    12072   921386   76    25302   21233  11246   1459 90.80
149.46/149.65	c   198950    540    12637  1016300   80    26425   23357  11811   1332 149.34
149.46/149.65	o 5	149.518
285.23/285.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
285.23/285.40	c   200016    540    13704  1108792   80    28633    4634  12878   1337 149.52
285.23/285.40	c   200117    520     3245   209521   64     7731    5098   2419   1337 149.65
285.23/285.40	c   200367    520     3495   228603   65     8204    5608   2669   1338 149.68
285.23/285.40	c   200843    520     3971   266598   67     9134    6169   3145   1341 149.74
285.23/285.40	c   201656    520     4784   327204   68    10754    6786   3958   1345 149.90
285.23/285.40	c   202977    520     6105   428665   70    13402    7465   5279   1351 150.22
285.23/285.40	c   205059    520     8187   589231   71    17584    8212   7361   1358 150.96
285.23/285.40	c   208284    520     7007   497548   71    15258    9034   6181   1369 152.14
285.23/285.40	c   213220    510     6916   518326   74    15045    9938   6090   1387 153.66
285.23/285.40	c   220727    510     9348   660313   70    19905   10932   8522   1409 156.54
285.23/285.40	c   232089    500     9416   651845   69    20067   12026   8590   1432 161.98
285.23/285.40	c   249233    500     8183   542382   66    17589   13229   7357   1442 172.80
285.23/285.40	c   275052    488    12921   914343   70    26956   14552  12095   1469 187.23
285.23/285.40	c   313884    488    13452  1069649   79    28014   16008  12626   1453 215.90
285.23/285.40	c   372237    474    13051   942579   72    27294   17609  12225   1386 268.55
285.23/285.40	o 3	285.236
1799.96/1800.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.96/1800.63	c   403606    474    16936  1439267   84    34986    4622  16110   1414 285.24
1799.96/1800.63	c   403706    451     3245   216074   66     7686    5085   2419   1414 285.47
1799.96/1800.63	c   403956    451     3495   236025   67     8164    5594   2669   1414 285.49
1799.96/1800.63	c   404431    451     3970   278426   70     9124    6154   3144   1416 285.55
1799.96/1800.63	c   405244    451     4783   343811   71    10704    6770   3957   1418 285.69
1799.96/1800.63	c   406564    451     6103   447866   73    13358    7448   5277   1421 286.02
1799.96/1800.63	c   408649    451     8188   609418   74    17485    8193   7362   1424 286.80
1799.96/1800.63	c   411873    451     7145   487893   68    15389    9013   6319   1428 288.41
1799.96/1800.63	c   416810    451     7298   543920   74    15712    9915   6472   1439 289.52
1799.96/1800.63	c   424319    451     9358   696966   74    19909   10907   8532   1451 292.23
1799.96/1800.63	c   435681    451     9503   656094   69    20199   11998   8677   1455 299.38
1799.96/1800.63	c   452826    451     8215   541935   65    17598   13198   7389   1459 310.32
1799.96/1800.63	c   478645    451    13156  1050191   79    27477   14518  12330   1467 326.22
1799.96/1800.63	c   517477    451    14697  1027039   69    30446   15970  13871   1477 350.27
1799.96/1800.63	c   575830    451    16109  1135252   70    33255   17568  15283   1455 395.69
1799.96/1800.63	c   663462    451    12242   921263   75    25617   19325  11416   1370 484.07
1799.96/1800.63	c   795015    450    15411  1237938   80    32060   21258  14585   1263 629.39
1799.96/1800.63	c   992448    449    16989  1210545   71    35160   23384  16163   1157 857.40
1799.96/1800.63	c  1288700    449    23592  1810841   76    48394   25723  22766   1059 1216.88
1799.96/1800.63	c Resources Exceeded
1799.96/1800.63	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
1799.96/1800.63	v 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
1799.96/1800.63	v x61 -x62 -x63 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x64 -x65 x66 -x67 -x68 -x69 x70 x71 -x72 x100 -x101 -x102 -x103 x104
1799.96/1800.63	v x105 -x106 -x107 -x108 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x109 x110 x111 x112 -x113 -x114 -x115 -x116 -x117 x82 x83 -x84
1799.96/1800.63	v x85 -x86 -x87 x88 -x89 -x90 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 x131 -x132 -x133 -x134
1799.96/1800.63	v -x135
1799.96/1800.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.63	c   51  1731467   8586  1763724    17467  1390181  16641    961 1800.00
1799.96/1800.63	c Objective: 3
1799.96/1800.63	s SATISFIABLE
1799.96/1800.63	c Total time: 1800 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-431430-1178006145 -o ROOT/results/node26/solver-431430-1178006145 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431430-1178006145/instance-431430-1178006145.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: 0.73 0.87 0.94 3/77 13371
/proc/meminfo: memFree=1815056/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=1408 CPUtime=0
/proc/13371/stat : 13371 (bsolo3.0.16) D 13369 13371 12392 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 248531374 1441792 25 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12591908 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13371/statm: 352 25 20 324 0 2 0

[startup+0.103332 s]
/proc/loadavg: 0.73 0.87 0.94 3/77 13371
/proc/meminfo: memFree=1815056/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=4192 CPUtime=0.01
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 471 0 0 0 1 0 0 0 18 0 1 0 248531374 4292608 438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540853 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13371/statm: 1048 438 309 324 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4192

[startup+0.201341 s]
/proc/loadavg: 0.73 0.87 0.94 3/77 13371
/proc/meminfo: memFree=1815056/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=5484 CPUtime=0.1
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 773 0 0 0 10 0 0 0 18 0 1 0 248531374 5615616 740 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13371/statm: 1371 740 312 324 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5484

[startup+0.301349 s]
/proc/loadavg: 0.73 0.87 0.94 3/77 13371
/proc/meminfo: memFree=1815056/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=6260 CPUtime=0.2
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 984 0 0 0 20 0 0 0 19 0 1 0 248531374 6410240 951 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13371/statm: 1565 951 312 324 0 634 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6260

[startup+0.701393 s]
/proc/loadavg: 0.73 0.87 0.94 3/77 13371
/proc/meminfo: memFree=1815056/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=9364 CPUtime=0.6
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 1755 0 0 0 60 0 0 0 23 0 1 0 248531374 9588736 1722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13371/statm: 2341 1722 312 324 0 1410 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 9364

[startup+1.50146 s]
/proc/loadavg: 0.73 0.87 0.94 2/78 13372
/proc/meminfo: memFree=1806920/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=13492 CPUtime=1.4
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 2798 0 0 0 139 1 0 0 25 0 1 0 248531374 13815808 2765 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 3373 2765 312 324 0 2442 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13492

[startup+3.1016 s]
/proc/loadavg: 0.73 0.87 0.94 2/78 13372
/proc/meminfo: memFree=1803656/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=17356 CPUtime=3
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 3763 0 0 0 298 2 0 0 25 0 1 0 248531374 17772544 3730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 4339 3730 312 324 0 3408 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 17356

[startup+6.3019 s]
/proc/loadavg: 0.75 0.87 0.94 2/78 13372
/proc/meminfo: memFree=1799880/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=20448 CPUtime=6.19
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 4523 0 0 0 616 3 0 0 25 0 1 0 248531374 20938752 4490 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 5112 4490 312 324 0 4181 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 20448

[startup+12.7015 s]
/proc/loadavg: 0.77 0.87 0.94 2/78 13372
/proc/meminfo: memFree=1798032/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=20960 CPUtime=12.59
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 4642 0 0 0 1255 4 0 0 25 0 1 0 248531374 21463040 4609 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 5240 4609 312 324 0 4309 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 20960

[startup+25.5017 s]
/proc/loadavg: 0.82 0.88 0.94 2/78 13372
/proc/meminfo: memFree=1794520/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=24180 CPUtime=25.39
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 5456 0 0 0 2533 6 0 0 25 0 1 0 248531374 24760320 5423 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 6045 5423 312 324 0 5114 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 24180

[startup+51.1011 s]
/proc/loadavg: 0.88 0.88 0.94 2/78 13372
/proc/meminfo: memFree=1792920/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=27196 CPUtime=50.99
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 6213 0 0 0 5089 10 0 0 25 0 1 0 248531374 27848704 6180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 6799 6180 312 324 0 5868 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 27196

[startup+102.302 s]
/proc/loadavg: 0.95 0.90 0.94 2/78 13372
/proc/meminfo: memFree=1789144/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=29556 CPUtime=102.17
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 6805 0 0 0 10198 19 0 0 25 0 1 0 248531374 30265344 6772 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7389 6772 312 324 0 6458 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 29556

[startup+162.301 s]
/proc/loadavg: 0.98 0.92 0.94 2/78 13372
/proc/meminfo: memFree=1787224/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31336 CPUtime=162.16
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 16187 29 0 0 25 0 1 0 248531374 32088064 7229 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7834 7229 313 324 0 6903 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 31336

[startup+222.306 s]
/proc/loadavg: 0.99 0.93 0.94 2/78 13372
/proc/meminfo: memFree=1787360/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31116 CPUtime=222.15
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 22177 38 0 0 25 0 1 0 248531374 31862784 7174 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7779 7174 313 324 0 6848 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 31116

[startup+282.302 s]
/proc/loadavg: 0.99 0.94 0.94 2/78 13372
/proc/meminfo: memFree=1787360/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31112 CPUtime=282.13
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 28166 47 0 0 25 0 1 0 248531374 31858688 7173 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13025367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7778 7173 313 324 0 6847 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 31112

[startup+342.301 s]
/proc/loadavg: 0.99 0.95 0.94 2/84 13510
/proc/meminfo: memFree=1786144/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=342.04
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 34146 58 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 31108

[startup+402.302 s]
/proc/loadavg: 0.99 0.95 0.94 2/78 13570
/proc/meminfo: memFree=1787168/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=402
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 40132 68 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 31108

[startup+462.301 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 13570
/proc/meminfo: memFree=1787168/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=461.98
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 46122 76 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 31108

[startup+522.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 13570
/proc/meminfo: memFree=1787168/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=521.97
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 52114 83 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 31108

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1787232/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=581.95
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 58104 91 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 31108

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1787232/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31108 CPUtime=641.94
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7293 0 0 0 64094 100 0 0 25 0 1 0 248531374 31854592 7172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7777 7172 313 324 0 6846 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 31108


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

/proc/meminfo: memFree=1786784/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31772 CPUtime=1061.84
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7452 0 0 0 106033 151 0 0 25 0 1 0 248531374 32534528 7331 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7943 7331 313 324 0 7012 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 31772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1786720/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31832 CPUtime=1121.82
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7464 0 0 0 112024 158 0 0 25 0 1 0 248531374 32595968 7343 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7958 7343 313 324 0 7027 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 31832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1786720/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=31788 CPUtime=1181.81
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7464 0 0 0 118017 164 0 0 25 0 1 0 248531374 32550912 7341 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 7947 7341 313 324 0 7016 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 31788

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1784864/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=33676 CPUtime=1241.8
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7932 0 0 0 124006 174 0 0 25 0 1 0 248531374 34484224 7808 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8419 7808 313 324 0 7488 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 33676

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1784864/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=33668 CPUtime=1301.78
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 7932 0 0 0 129998 180 0 0 25 0 1 0 248531374 34476032 7808 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8417 7808 313 324 0 7486 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 33668

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1783840/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=34624 CPUtime=1361.76
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8183 0 0 0 135989 187 0 0 25 0 1 0 248531374 35454976 8051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8656 8051 313 324 0 7725 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 34624

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1783840/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=34624 CPUtime=1421.76
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8183 0 0 0 141982 194 0 0 25 0 1 0 248531374 35454976 8051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8656 8051 313 324 0 7725 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 34624

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1783840/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=34616 CPUtime=1481.73
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8183 0 0 0 147973 200 0 0 25 0 1 0 248531374 35446784 8049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8654 8049 313 324 0 7723 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 34616

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=36000 CPUtime=1541.72
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 153964 208 0 0 25 0 1 0 248531374 36864000 8389 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 9000 8389 313 324 0 8069 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 36000

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35984 CPUtime=1601.7
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 159956 214 0 0 25 0 1 0 248531374 36847616 8389 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8996 8389 313 324 0 8065 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 35984

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35956 CPUtime=1661.69
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 165947 222 0 0 25 0 1 0 248531374 36818944 8384 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8989 8384 313 324 0 8058 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 35956

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35944 CPUtime=1721.68
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 171939 229 0 0 25 0 1 0 248531374 36806656 8381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8986 8381 313 324 0 8055 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 35944

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1781.66
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 177930 236 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 35932

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1791.36
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 178899 237 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 35932

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1794.56
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 179218 238 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 35932

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1797.76
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 179538 238 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 35932

[startup+1800 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1799.36
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 179697 239 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1799.36
Current children cumulated vsize (KiB) 35932

[startup+1800.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1799.76
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 179737 239 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1799.76
Current children cumulated vsize (KiB) 35932

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13570
/proc/meminfo: memFree=1782496/2055920 swapFree=4170240/4192956
[pid=13371] ppid=13369 vsize=35932 CPUtime=1799.96
/proc/13371/stat : 13371 (bsolo3.0.16) R 13369 13371 12392 0 -1 4194304 8523 0 0 0 179757 239 0 0 25 0 1 0 248531374 36794368 8378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13371/statm: 8983 8378 313 324 0 8052 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 35932

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.01
CPU user time (s): 1797.61
CPU system time (s): 2.39964
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 36000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.61
system time used= 2.39963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8524
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= 3939

runsolver used 1.39179 second user time and 3.88741 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue May  1 07:55:46 UTC 2007

IDJOB= 431430
IDBENCH= 48051
IDSOLVER= 163
FILE ID= node26/431430-1178006145

PBS_JOBID= 4728302

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431430-1178006145/instance-431430-1178006145.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-431430-1178006145 -o ROOT/results/node26/solver-431430-1178006145 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431430-1178006145/instance-431430-1178006145.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  773aedb43187ca11a13e2d0d2a59ebe9

RANDOM SEED= 805728423

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1815656 kB
Buffers:         34480 kB
Cached:         115976 kB
SwapCached:       3360 kB
Active:          75264 kB
Inactive:        98468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815656 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            52128 kB
Committed_AS:  1410432 kB
PageTables:       1716 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 node26 on Tue May  1 08:25:46 UTC 2007