Trace number 455235

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 3.0.16SAT-6 1800.05 1800.68

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_1.opb
MD5SUMe0d3a2bf2cd2b7e4b27d7033a7686e76
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark66.9268
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2996
Sum of products size (including duplicates)5992
Number of different products1498
Sum of products size2996

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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/455235-1178039744/instance-455235-1178039744.opb
0.00/0.00	c File size is 35576 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.026 s
0.02/0.03	c Var: 3096 Constr: 6144 3046/102/2996 Lit: 21272 Watch. Lit: 18178
0.02/0.03	c Obj. Vars: 50 (1.61499 % of total variables)
5.99/6.00	c Pre-processing Time: 5.997 s
5.99/6.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.99/6.00	c        0   3096     6144    21272    3    18178   50219      0      0 6.00
5.99/6.00	c Switching off LPR mode.
5.99/6.00	o -1	6.002
5.99/6.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.99/6.01	c        0   3096     6145    21322    3    18181   50252      1      0 6.00
5.99/6.01	o -2	6.006
5.99/6.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.99/6.01	c        0   3096     6146    21372    3    18185   50302      2      0 6.01
5.99/6.01	o -3	6.01
5.99/6.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.99/6.02	c        0   3096     6147    21422    3    18190   50369      3      0 6.01
5.99/6.02	o -4	6.016
5.99/6.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.99/6.03	c        9   3096     6157    22086    3    18214   50385     13      1 6.02
5.99/6.03	o -5	6.029
1305.42/1305.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1305.42/1305.98	c       53   3096     6202    24573    3    18309   50402     58      8 6.03
1305.42/1305.98	c      154   3096     6303    30207    4    18511   55443    159     25 6.05
1305.42/1305.98	c      404   3096     6553    44666    6    19011   60988    409     66 6.08
1305.42/1305.98	c      879   3096     7028    72218   10    19961   67087    884    143 6.13
1305.42/1305.98	c     1692   3096     7841   113522   14    21587   73796   1697    270 6.26
1305.42/1305.98	c     3012   3096     9161   181403   19    24227   81176   3017    470 6.40
1305.42/1305.98	c     5093   3096    11242   302380   26    28389   89294   5098    757 6.72
1305.42/1305.98	c     8316   3096    14465   494993   34    34835   98224   8321   1141 7.29
1305.42/1305.98	c    13252   3096    19401   751733   38    44707  108047  13257   1572 8.43
1305.42/1305.98	c    20759   3096    26908  1142504   42    59721  118852  20764   1926 10.78
1305.42/1305.98	c    32120   3096    38269  1801938   47    82443  130738  32125   1738 18.47
1305.42/1305.98	c    49265   3096    55414  2921329   52   116733  143812  49270   1059 46.50
1305.42/1305.98	c    75086   3096    81235  4793196   59   168375  158194  75091    589 127.33
1305.42/1305.98	c   113918   3096   120067  7333921   61   246039  174014 113923    402 282.85
1305.42/1305.98	c   172270   3096   178419 10943104   61   362743  191416 172275    280 613.13
1305.42/1305.98	c   259902   3096    85031  5608249   65   175957  210558  78887    228 1136.85
1305.42/1305.98	o -6	1305.52
1799.96/1800.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.96/1800.64	c   302930   3096   128060  8370781   65   262021   50335 121916    232 1305.52
1799.96/1800.64	c   303030   3096    19051   841408   44    43998   55369  12907    219 1380.66
1799.96/1800.64	c   303280   3096    19301   854730   44    44498   60906  13157    219 1380.81
1799.96/1800.64	c   303755   3096    19776   880280   44    45448   66997  13632    219 1381.06
1799.96/1800.64	c   304568   3096    20589   924532   44    47074   73697  14445    220 1381.69
1799.96/1800.64	c   305888   3096    21909   998642   45    49714   81067  15765    221 1382.50
1799.96/1800.64	c   307969   3096    23990  1122472   46    53876   89174  17846    222 1384.02
1799.96/1800.64	c   311194   3096    27215  1319333   48    60326   98092  21071    224 1386.79
1799.96/1800.64	c   316130   3096    32151  1607769   50    70198  107902  26007    227 1391.84
1799.96/1800.64	c   323637   3096    39658  2070922   52    85212  118693  33514    231 1400.81
1799.96/1800.64	c   334998   3096    51019  2756480   54   107934  130563  44875    236 1415.69
1799.96/1800.64	c   352142   3096    68163  3846848   56   142222  143620  62019    241 1460.25
1799.96/1800.64	c   377961   3096    93982  5563311   59   193860  157983  87838    245 1539.47
1799.96/1800.64	c   416794   3096   132815  8029399   60   271526  173782 126671    244 1704.34
1799.96/1800.64	c Resources Exceeded
1799.96/1800.64	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
1799.96/1800.64	v -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 x84 -x87 -x78 -x66 -x94
1799.96/1800.64	v x86 -x93 -x100 -x72 -x63 -x91 -x60 -x64 -x77 -x73 -x62 -x69 -x68 -x80 -x83 -x81 -x74 -x53 -x59 x70 -x56 -x61 -x65 -x67 -x76 -x82
1799.96/1800.64	v x90 -x92 -x97 -x51 -x57 -x85 -x88 -x99 -x75 -x71 -x54 -x55 -x58 x98 -x52 -x96 -x79 -x89 x95
1799.96/1800.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.64	c   34   438324   4037   459880   154345  9340770 148201    243 1800.01
1799.96/1800.64	c Objective: -6
1799.96/1800.64	s SATISFIABLE
1799.96/1800.64	c Total time: 1800.01 s

Verifier Data (download as text)

OK	-6

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node39/watcher-455235-1178039744 -o ROOT/results/node39/solver-455235-1178039744 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455235-1178039744/instance-455235-1178039744.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 24126
/proc/meminfo: memFree=1833568/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=11772 CPUtime=0
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 251886484 12054528 345 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 2943 345 291 324 0 2003 0

[startup+0.03164 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 24126
/proc/meminfo: memFree=1833568/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5288 CPUtime=0.02
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 713 0 0 0 2 0 0 0 18 0 1 0 251886484 5414912 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11527803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1322 674 302 324 0 391 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5288

[startup+0.101652 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 24126
/proc/meminfo: memFree=1833568/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5588 CPUtime=0.09
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 813 0 0 0 9 0 0 0 18 0 1 0 251886484 5722112 773 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1397 773 306 324 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5588

[startup+0.301685 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 24126
/proc/meminfo: memFree=1833568/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5588 CPUtime=0.29
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 813 0 0 0 29 0 0 0 19 0 1 0 251886484 5722112 773 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1397 773 306 324 0 466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5588

[startup+0.701753 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 24126
/proc/meminfo: memFree=1833568/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5588 CPUtime=0.69
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 813 0 0 0 69 0 0 0 23 0 1 0 251886484 5722112 773 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1397 773 306 324 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5588

[startup+1.50189 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1831640/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5588 CPUtime=1.49
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 813 0 0 0 149 0 0 0 25 0 1 0 251886484 5722112 773 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1397 773 306 324 0 466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5588

[startup+3.10116 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1831512/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=5588 CPUtime=3.09
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 813 0 0 0 309 0 0 0 25 0 1 0 251886484 5722112 773 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11534053 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1397 773 306 324 0 466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5588

[startup+6.3017 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1831272/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=7256 CPUtime=6.29
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 1286 0 0 0 627 2 0 0 25 0 1 0 251886484 7430144 1195 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 1814 1195 312 324 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7256

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1812720/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=25460 CPUtime=12.69
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 5840 0 0 0 1262 7 0 0 25 0 1 0 251886484 26071040 5749 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 6365 5749 312 324 0 5434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25460

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1798960/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=38152 CPUtime=25.48
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 9020 0 0 0 2537 11 0 0 25 0 1 0 251886484 39067648 8929 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 9538 8929 312 324 0 8607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38152

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1787440/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=49804 CPUtime=51.07
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 11914 0 0 0 5090 17 0 0 25 0 1 0 251886484 50999296 11823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 12451 11823 312 324 0 11520 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49804

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1769776/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=67260 CPUtime=102.25
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 16295 0 0 0 10199 26 0 0 25 0 1 0 251886484 68874240 16204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 16815 16204 312 324 0 15884 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67260

[startup+162.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 24127
/proc/meminfo: memFree=1751792/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=85408 CPUtime=162.23
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 20822 0 0 0 16186 37 0 0 25 0 1 0 251886484 87457792 20731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 21352 20731 312 324 0 20421 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 85408

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24127
/proc/meminfo: memFree=1735536/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=101356 CPUtime=222.2
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 24810 0 0 0 22175 45 0 0 25 0 1 0 251886484 103788544 24719 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 25339 24719 312 324 0 24408 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 101356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1725296/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=111588 CPUtime=282.19
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 27374 0 0 0 28167 52 0 0 25 0 1 0 251886484 114266112 27283 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 27897 27283 312 324 0 26966 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 111588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1715952/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=120808 CPUtime=342.16
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 29677 0 0 0 34159 57 0 0 25 0 1 0 251886484 123707392 29586 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 30202 29586 312 324 0 29271 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 120808

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1705136/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=131816 CPUtime=402.14
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 32409 0 0 0 40152 62 0 0 25 0 1 0 251886484 134979584 32318 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 32954 32318 312 324 0 32023 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 131816

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1694320/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=142540 CPUtime=462.12
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 35090 0 0 0 46143 69 0 0 25 0 1 0 251886484 145960960 34999 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 35635 34999 312 324 0 34704 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 142540

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1685744/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=151080 CPUtime=522.1
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 37247 0 0 0 52137 73 0 0 25 0 1 0 251886484 154705920 37156 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 37770 37156 312 324 0 36839 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 151080

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1676784/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=160020 CPUtime=582.08
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 39458 0 0 0 58129 79 0 0 25 0 1 0 251886484 163860480 39367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 40005 39367 312 324 0 39074 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 160020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1669616/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=167040 CPUtime=642.06
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 41232 0 0 0 64123 83 0 0 25 0 1 0 251886484 171048960 41141 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 41760 41141 312 324 0 40829 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 167040


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

/proc/meminfo: memFree=1652656/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183984 CPUtime=1121.89
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45657 0 0 0 112079 110 0 0 25 0 1 0 251886484 188399616 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45996 45376 312 324 0 45065 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 183984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652656/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183984 CPUtime=1181.87
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45657 0 0 0 118073 114 0 0 25 0 1 0 251886484 188399616 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45996 45376 312 324 0 45065 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 183984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652592/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183984 CPUtime=1241.85
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45657 0 0 0 124067 118 0 0 25 0 1 0 251886484 188399616 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45996 45376 312 324 0 45065 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 183984

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652592/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183984 CPUtime=1301.83
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45657 0 0 0 130062 121 0 0 25 0 1 0 251886484 188399616 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45996 45376 312 324 0 45065 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 183984

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652400/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183984 CPUtime=1361.81
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 136059 122 0 0 25 0 1 0 251886484 188399616 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45996 45376 312 324 0 45065 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 183984

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652400/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1421.79
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 142053 126 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 183956

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24127
/proc/meminfo: memFree=1652400/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1481.77
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 148045 132 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 183956

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1541.75
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 154040 135 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 183956

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1601.73
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 160034 139 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 183956

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652528/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1661.71
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 166027 144 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 183956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1721.68
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 172021 147 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 183956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1781.66
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 178015 151 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 183956

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1791.27
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 178975 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 183956

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1794.47
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179295 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11525776 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 183956

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1797.66
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179614 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 183956

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1799.26
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179774 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1799.26
Current children cumulated vsize (KiB) 183956

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1799.66
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179814 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (KiB) 183956

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1799.86
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179834 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1799.86
Current children cumulated vsize (KiB) 183956

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24129
/proc/meminfo: memFree=1652464/2055920 swapFree=4159404/4192956
[pid=24126] ppid=24124 vsize=183956 CPUtime=1799.96
/proc/24126/stat : 24126 (bsolo3.0.16) R 24124 24126 23094 0 -1 4194304 45777 0 0 0 179844 152 0 0 25 0 1 0 251886484 188370944 45376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24126/statm: 45989 45376 312 324 0 45058 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 183956

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.05
CPU user time (s): 1798.49
CPU system time (s): 1.55376
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 184744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.49
system time used= 1.55376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45778
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= 39166

runsolver used 1.40978 second user time and 4.02739 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue May  1 17:15:44 UTC 2007

IDJOB= 455235
IDBENCH= 48250
IDSOLVER= 163
FILE ID= node39/455235-1178039744

PBS_JOBID= 4728440

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455235-1178039744/instance-455235-1178039744.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-455235-1178039744 -o ROOT/results/node39/solver-455235-1178039744 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455235-1178039744/instance-455235-1178039744.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  e0d3a2bf2cd2b7e4b27d7033a7686e76

RANDOM SEED= 459610517

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1833976 kB
Buffers:         59080 kB
Cached:          70616 kB
SwapCached:      13784 kB
Active:         103224 kB
Inactive:        51200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833976 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            6836 kB
Writeback:           0 kB
Mapped:          31536 kB
Slab:            52784 kB
Committed_AS:  3935140 kB
PageTables:       2016 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 node39 on Tue May  1 17:45:45 UTC 2007