Trace number 354260

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 3.0.16? 1800.05 1800.6

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-share2b.opb
MD5SUM95fbceaf029492cffa0d3c545b3f551d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -36858196
Optimality of the best value was proved NO
Number of variables2370
Total number of constraints96
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 constraints96
Minimum length of a constraint30
Maximum length of a constraint360
Number of terms in the objective function 870
Biggest coefficient in the objective function 204010946560
Number of bits for the biggest coefficient in the objective function 38
Sum of the numbers in the objective function 4534411718529
Number of bits of the sum of numbers in the objective function 43
Biggest number in a constraint 552977039360
Number of bits of the biggest number in a constraint 40
Biggest sum of numbers in a constraint 10976862656529
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/354260-1176703125/instance-354260-1176703125.opb
0.00/0.00	c File size is 308610 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.02	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.03	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.00/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Coefficients are big enough for not using lower bounding.
0.03/0.04	c Highest Coefficient sum: 1.09769e+13
0.03/0.04	c Parsing was ok!!
0.03/0.04	c Total parsing time: 0.041 s
0.03/0.04	c Var: 2370 Constr: 109 0/0/109 Lit: 23280 Watch. Lit: 5964
0.03/0.04	c Obj. Vars: 870 (36.7089 % of total variables)
0.09/0.18	c Pre-processing Time: 0.179 s
1799.94/1800.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.94/1800.56	c        0   1080      109    23280  213    17141   46560      0      0 0.18
1799.94/1800.56	c      100   1080      209    29778  142    17341   51217    100    469 0.21
1799.94/1800.56	c      250   1080      359    38809  108    17641   56339    250    871 0.29
1799.94/1800.56	c      475   1080      584    49860   85    18091   61973    475   1120 0.42
1799.94/1800.56	c      813   1080      922    61997   67    18767   68171    813   1321 0.61
1799.94/1800.56	c     1321   1080     1430    88376   61    19780   74989   1321   1523 0.87
1799.94/1800.56	c     2084   1080     2193   130351   59    21306   82488   2084   2039 1.02
1799.94/1800.56	c     3230   1080     3339   186077   55    23598   90737   3230   2486 1.30
1799.94/1800.56	c     4952   1080     5061   275042   54    27042   99811   4952   2740 1.81
1799.94/1800.56	c     7537   1080     7646   439558   57    32212  109793   7537   2850 2.64
1799.94/1800.56	c    11416   1080    11525   651678   56    39970  120773  11416   2652 4.30
1799.94/1800.56	c    17240   1080    17349   920269   53    51618  132851  17240   1860 9.27
1799.94/1800.56	c    25977   1080    26086  1416423   54    69092  146137  25977   1624 15.99
1799.94/1800.56	c    39088   1080    39197  2132070   54    95314  160751  39088   1418 27.55
1799.94/1800.56	c    58759   1080    58868  3166893   53   134656  176827  58759   1227 47.86
1799.94/1800.56	c    88269   1080    88378  4858364   54   193676  194510  88269    964 91.47
1799.94/1800.56	c   132540   1080   132649  7360937   55   282218  213962 132540    673 196.65
1799.94/1800.56	c   198950   1080   199059 10780615   54   415038  235359 198950    396 501.87
1799.94/1800.56	c   298573   1080    75038  4615597   61   166996  258895  74929    217 1372.04
1799.94/1800.56	c Resources Exceeded
1799.94/1800.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.56	c   18   382826   2291   388704   159291 10024821 159182    212 1800.01
1799.94/1800.56	s UNKNOWN
1799.94/1800.56	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-354260-1176703125 -o ROOT/results/node72/solver-354260-1176703125 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354260-1176703125/instance-354260-1176703125.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: 0.92 0.98 0.99 3/77 4943
/proc/meminfo: memFree=1855480/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=12040 CPUtime=0
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 146350960 12328960 336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 3010 337 282 324 0 2003 0

[startup+0.043372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4943
/proc/meminfo: memFree=1855480/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=4640 CPUtime=0.03
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 542 0 0 0 3 0 0 0 18 0 1 0 146350960 4751360 510 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 1160 510 353 324 0 153 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4640

[startup+0.101378 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4943
/proc/meminfo: memFree=1855480/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=5036 CPUtime=0.09
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 734 0 0 0 9 0 0 0 18 0 1 0 146350960 5156864 626 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 1259 626 305 324 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5036

[startup+0.301396 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4943
/proc/meminfo: memFree=1855480/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=5236 CPUtime=0.29
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 829 0 0 0 29 0 0 0 19 0 1 0 146350960 5361664 698 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 1309 698 312 324 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5236

[startup+0.701432 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4943
/proc/meminfo: memFree=1855480/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=5636 CPUtime=0.69
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 930 0 0 0 69 0 0 0 23 0 1 0 146350960 5771264 799 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 1409 799 312 324 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5636

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1852592/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=7860 CPUtime=1.49
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 1471 0 0 0 149 0 0 0 25 0 1 0 146350960 8048640 1340 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 1965 1340 312 324 0 1034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7860

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1849328/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=12280 CPUtime=3.09
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 2581 0 0 0 308 1 0 0 25 0 1 0 146350960 12574720 2450 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 3070 2450 312 324 0 2139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12280

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1843632/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=15920 CPUtime=6.29
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 3474 0 0 0 626 3 0 0 25 0 1 0 146350960 16302080 3343 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 3980 3343 312 324 0 3049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15920

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1837424/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=21912 CPUtime=12.69
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 4991 0 0 0 1264 5 0 0 25 0 1 0 146350960 22437888 4860 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 5478 4860 312 324 0 4547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21912

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1824240/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=34652 CPUtime=25.48
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 8178 0 0 0 2539 9 0 0 25 0 1 0 146350960 35483648 8047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 8663 8047 312 324 0 7732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34652

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1805808/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=53116 CPUtime=51.08
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 12801 0 0 0 5092 16 0 0 25 0 1 0 146350960 54390784 12670 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 13279 12670 312 324 0 12348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53116

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4944
/proc/meminfo: memFree=1777392/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=81352 CPUtime=102.27
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 19837 0 0 0 10198 29 0 0 25 0 1 0 146350960 83304448 19706 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 20338 19706 312 324 0 19407 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 81352

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 5066
/proc/meminfo: memFree=1753256/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=104188 CPUtime=162.2
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 25540 0 0 0 16177 43 0 0 25 0 1 0 146350960 106688512 25409 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 26047 25409 312 324 0 25116 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 104188

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1739248/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=119096 CPUtime=222.13
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 29266 0 0 0 22162 51 0 0 25 0 1 0 146350960 121954304 29135 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 29774 29135 312 324 0 28843 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 119096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1725680/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=132704 CPUtime=282.11
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 32673 0 0 0 28152 59 0 0 25 0 1 0 146350960 135888896 32542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134520488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 33176 32542 312 324 0 32245 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 132704

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1715312/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=142844 CPUtime=342.1
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 35226 0 0 0 34145 65 0 0 25 0 1 0 146350960 146272256 35095 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 35711 35095 312 324 0 34780 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 142844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1706288/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=151924 CPUtime=402.08
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 37494 0 0 0 40138 70 0 0 25 0 1 0 146350960 155570176 37363 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 37981 37363 312 324 0 37050 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 151924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1698544/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=159588 CPUtime=462.06
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 39393 0 0 0 46131 75 0 0 25 0 1 0 146350960 163418112 39262 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 39897 39262 312 324 0 38966 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 159588

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1688240/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=170108 CPUtime=522.05
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 42038 0 0 0 52124 81 0 0 25 0 1 0 146350960 174190592 41907 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 42527 41907 312 324 0 41596 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 170108

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1670768/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=187308 CPUtime=582.04
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 46330 0 0 0 58113 91 0 0 25 0 1 0 146350960 191803392 46199 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 46827 46199 312 324 0 45896 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 187308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5146
/proc/meminfo: memFree=1659504/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=642.03
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 64105 98 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 198168


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

/proc/meminfo: memFree=1659504/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1061.92
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 106091 101 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 198168

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 5146
/proc/meminfo: memFree=1659504/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1121.91
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 112089 102 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 198168

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5146
/proc/meminfo: memFree=1659504/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1181.89
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 118081 108 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 198168

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5146
/proc/meminfo: memFree=1659440/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1241.88
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 124077 111 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 198168

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5146
/proc/meminfo: memFree=1659440/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1301.87
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 130072 115 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 198168

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659440/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1361.85
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 136068 117 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 198168

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659376/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1421.84
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 142064 120 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 198168

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659376/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1481.82
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 148060 122 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551000 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 198168

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659312/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1541.8
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 154055 125 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 198168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659312/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1601.79
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 160050 129 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 198168

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659248/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1661.78
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 166046 132 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 198168

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659248/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1721.77
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 172042 135 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 198168

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659120/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1781.75
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 178038 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 198168

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 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1791.35
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 178998 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 198168

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1794.54
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 179317 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 198168

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1797.74
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 179637 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 198168

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1799.34
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 179797 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551724 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1799.34
Current children cumulated vsize (KiB) 198168

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1799.74
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 179837 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (KiB) 198168

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5146
/proc/meminfo: memFree=1659056/2055920 swapFree=4171488/4192956
[pid=4943] ppid=4941 vsize=198168 CPUtime=1799.94
/proc/4943/stat : 4943 (bsolo3.0.16) R 4941 4943 3789 0 -1 4194304 49285 0 0 0 179857 137 0 0 25 0 1 0 146350960 202924032 48922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4943/statm: 49542 48922 312 324 0 48611 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 198168

Child status: 0
Real time (s): 1800.6
CPU time (s): 1800.05
CPU user time (s): 1798.63
CPU system time (s): 1.41279
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 199096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.63
system time used= 1.41278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49286
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= 37552

runsolver used 2.13567 second user time and 4.39133 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Apr 16 05:58:45 UTC 2007

IDJOB= 354260
IDBENCH= 2459
IDSOLVER= 163
FILE ID= node72/354260-1176703125

PBS_JOBID= 4560008

Free space on /tmp= 66483 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-share2b.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354260-1176703125/instance-354260-1176703125.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-354260-1176703125 -o ROOT/results/node72/solver-354260-1176703125 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354260-1176703125/instance-354260-1176703125.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  95fbceaf029492cffa0d3c545b3f551d

RANDOM SEED= 471666006

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1855888 kB
Buffers:         19672 kB
Cached:          96156 kB
SwapCached:       2832 kB
Active:          39420 kB
Inactive:       104864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855888 kB
SwapTotal:     4192956 kB
SwapFree:      4171488 kB
Dirty:            4704 kB
Writeback:           0 kB
Mapped:          35444 kB
Slab:            41304 kB
Committed_AS:  2657084 kB
PageTables:       1808 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= 66483 MiB

End job on node72 on Mon Apr 16 06:28:46 UTC 2007