Trace number 1880422

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 pbOPT30 333.981 334.063

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark30.5394
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

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-1880422-1245133891.opb
0.00/0.00	c File size is 9856 bytes.
0.00/0.00	c Highest Coefficient sum: 67
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 45 Constr: 331 330/1/0 Lit: 1034 Watch. Lit: 683
0.00/0.00	c Obj. Vars: 45 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     45      331     1034    3      683     439      0      0 0.00
0.00/0.00	c Initial Lower Bound: 22
0.00/0.00	c Initial Path Cost: 0
0.00/0.00	o 33
0.02/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.04	c        0     45      332     1079    3      697     634      1      0 0.01
0.02/0.04	o 32
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        2     45      338     1294    3      730     649      7     51 0.04
0.09/0.12	o 31
3.19/3.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.19/3.28	c       22     45      398     3210    8      866     664     67    174 0.13
3.19/3.28	c      122     45      693    12061   17     1460     731    362    280 0.43
3.19/3.28	c      373     45     1058    21441   20     2153     805    727    311 1.20
3.19/3.28	c      848     45      788    13605   17     1614     886    457    327 2.59
3.19/3.28	o 30
333.91/334.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
333.91/334.06	c     1069     45      987    19412   19     2039     679    656    326 3.28
333.91/334.06	c     1171     45      929    17271   18     1909     747    598    323 3.62
333.91/334.06	c     1421     45      892    15546   17     1830     822    561    324 4.37
333.91/334.06	c     1896     45     1035    18884   18     2106     905    704    323 5.86
333.91/334.06	c     2709     45     1120    20830   18     2276     996    789    322 8.41
333.91/334.06	c     4030     45      962    16526   17     1960    1096    631    323 12.45
333.91/334.06	c     6112     45     1003    17355   17     2042    1206    672    319 19.10
333.91/334.06	c     9335     45     1324    26524   20     2813    1327    993    322 28.93
333.91/334.06	c    14271     45     1185    22511   18     2408    1460    854    324 43.91
333.91/334.06	c    21777     45     1286    24721   19     2609    1607    955    323 67.27
333.91/334.06	c    33139     45     1787    36925   20     3610    1768   1456    321 102.98
333.91/334.06	c    50283     45     1938    37898   19     3912    1945   1607    319 157.51
333.91/334.06	c    76104     43     1516    26640   17     3064    2140   1185    316 240.73
333.91/334.06	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 -x33 -x34 -x35 x36 x37 x38 x39 x40 x41 x42 x43 -x44 -x45 
333.91/334.06	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
333.91/334.06	c   19   104056     33   104219     1563    12678   1232    311 333.98
333.91/334.06	c Objective: 30
333.91/334.06	s OPTIMUM FOUND
333.91/334.06	c Total time: 333.98 s

Verifier Data 

OK	30

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880422-1245133891/watcher-1880422-1245133891 -o /tmp/evaluation-result-1880422-1245133891/solver-1880422-1245133891 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880422-1245133891.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: 0.99 0.98 0.99 3/64 7648
/proc/meminfo: memFree=1463776/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=18520 CPUtime=0
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 180988670 18964480 284 1992294400 134512640 137136520 4294956256 18446744073709551615 134709968 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4630 284 224 640 0 3986 0

[startup+0.0248509 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7648
/proc/meminfo: memFree=1463776/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19608 CPUtime=0.02
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 615 0 0 0 2 0 0 0 18 0 1 0 180988670 20078592 404 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4902 404 289 640 0 4258 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19608

[startup+0.101855 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7648
/proc/meminfo: memFree=1463776/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19520 CPUtime=0.09
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 2481 0 0 0 9 0 0 0 18 0 1 0 180988670 19988480 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4880 402 292 640 0 4236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19520

[startup+0.301868 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7648
/proc/meminfo: memFree=1463776/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19608 CPUtime=0.29
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 9143 0 0 0 27 2 0 0 19 0 1 0 180988670 20078592 431 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4902 431 292 640 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19608

[startup+0.701894 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7648
/proc/meminfo: memFree=1463776/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19836 CPUtime=0.69
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 22212 0 0 0 62 7 0 0 22 0 1 0 180988670 20312064 469 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4959 469 292 640 0 4315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19836

[startup+1.50195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462808/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=18968 CPUtime=1.49
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 45855 0 0 0 133 16 0 0 25 0 1 0 180988670 19423232 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4742 470 292 640 0 4098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18968

[startup+3.10105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462680/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19956 CPUtime=3.09
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 90723 0 0 0 278 31 0 0 25 0 1 0 180988670 20434944 513 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4989 513 292 640 0 4345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19956

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462488/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19932 CPUtime=6.29
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 166557 0 0 0 574 55 0 0 25 0 1 0 180988670 20410368 516 1992294400 134512640 137136520 4294956256 18446744073709551615 135443252 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4983 516 292 640 0 4339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19932

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462424/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19980 CPUtime=12.68
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 341185 0 0 0 1151 117 0 0 25 0 1 0 180988670 20459520 521 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4995 521 292 640 0 4351 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19980

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462368/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20068 CPUtime=25.49
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 678427 0 0 0 2319 230 0 0 25 0 1 0 180988670 20549632 542 1992294400 134512640 137136520 4294956256 18446744073709551615 135447703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5017 542 292 640 0 4373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20068

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462240/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20180 CPUtime=51.07
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 1365632 0 0 0 4652 455 0 0 25 0 1 0 180988670 20664320 568 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5045 568 292 640 0 4401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20180

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462240/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20228 CPUtime=102.27
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 2686847 0 0 0 9340 887 0 0 25 0 1 0 180988670 20713472 601 1992294400 134512640 137136520 4294956256 18446744073709551615 135438606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5057 601 292 640 0 4413 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20228

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462048/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19452 CPUtime=162.25
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 4219387 0 0 0 14850 1375 0 0 25 0 1 0 180988670 19918848 591 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4863 591 292 640 0 4219 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19452

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20340 CPUtime=222.23
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 5709734 0 0 0 20347 1876 0 0 25 0 1 0 180988670 20828160 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5085 613 292 640 0 4441 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20340

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1462048/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20380 CPUtime=282.22
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 7147330 0 0 0 25868 2354 0 0 25 0 1 0 180988670 20869120 627 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5095 627 292 640 0 4451 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20380

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20268 CPUtime=307.02
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 7702925 0 0 0 28156 2546 0 0 25 0 1 0 180988670 20754432 618 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5067 618 292 640 0 4423 0
Current children cumulated CPU time (s) 307.02
Current children cumulated vsize (KiB) 20268

[startup+319.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20244 CPUtime=319.82
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 7892941 0 0 0 29365 2617 0 0 25 0 1 0 180988670 20729856 611 1992294400 134512640 137136520 4294956256 18446744073709551615 135448333 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5061 611 292 640 0 4417 0
Current children cumulated CPU time (s) 319.82
Current children cumulated vsize (KiB) 20244

[startup+326.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20268 CPUtime=326.21
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 7984466 0 0 0 29967 2654 0 0 25 0 1 0 180988670 20754432 610 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5067 610 292 640 0 4423 0
Current children cumulated CPU time (s) 326.21
Current children cumulated vsize (KiB) 20268

[startup+329.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20256 CPUtime=329.41
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8029578 0 0 0 30269 2672 0 0 25 0 1 0 180988670 20742144 607 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5064 607 292 640 0 4420 0
Current children cumulated CPU time (s) 329.41
Current children cumulated vsize (KiB) 20256

[startup+331.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20260 CPUtime=331.01
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8051673 0 0 0 30422 2679 0 0 25 0 1 0 180988670 20746240 609 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5065 609 292 640 0 4421 0
Current children cumulated CPU time (s) 331.01
Current children cumulated vsize (KiB) 20260

[startup+332.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20264 CPUtime=332.61
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8071956 0 0 0 30574 2687 0 0 25 0 1 0 180988670 20750336 626 1992294400 134512640 137136520 4294956256 18446744073709551615 135444937 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5066 626 292 640 0 4422 0
Current children cumulated CPU time (s) 332.61
Current children cumulated vsize (KiB) 20264

[startup+333.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20260 CPUtime=333.41
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8081800 0 0 0 30650 2691 0 0 25 0 1 0 180988670 20746240 612 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5065 612 292 640 0 4421 0
Current children cumulated CPU time (s) 333.41
Current children cumulated vsize (KiB) 20260

[startup+333.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=19464 CPUtime=333.81
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8086205 0 0 0 30689 2692 0 0 25 0 1 0 180988670 19931136 598 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 4866 598 292 640 0 4222 0
Current children cumulated CPU time (s) 333.81
Current children cumulated vsize (KiB) 19464

[startup+334.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7649
/proc/meminfo: memFree=1461984/2055920 swapFree=4192812/4192956
[pid=7648] ppid=7646 vsize=20264 CPUtime=333.91
/proc/7648/stat : 7648 (bsolo) R 7646 7648 7424 0 -1 4194304 8087154 0 0 0 30698 2693 0 0 25 0 1 0 180988670 20750336 612 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7648/statm: 5066 612 292 640 0 4422 0
Current children cumulated CPU time (s) 333.91
Current children cumulated vsize (KiB) 20264

Child status: 0
Real time (s): 334.063
CPU time (s): 333.981
CPU user time (s): 307.044
CPU system time (s): 26.9369
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 20492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 307.044
system time used= 26.9369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8087681
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= 589

runsolver used 0.216967 second user time and 0.71989 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-16 08:31:31
IDJOB=1880422
IDBENCH=1865
IDSOLVER=701
FILE ID=node30/1880422-1245133891
PBS_JOBID= 9363688
Free space on /tmp= 66244 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880422-1245133891/watcher-1880422-1245133891 -o /tmp/evaluation-result-1880422-1245133891/solver-1880422-1245133891 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880422-1245133891.opb

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1989769102

node30.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		: 3000.230
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		: 3000.230
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:       1464192 kB
Buffers:         59128 kB
Cached:         445632 kB
SwapCached:        140 kB
Active:         151052 kB
Inactive:       367768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            58964 kB
Committed_AS:   147764 kB
PageTables:       1360 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= 66240 MiB
End job on node30 at 2009-06-16 08:37:05