Trace number 2670390

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl? 1798.01 1798.46

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
MD5SUMbf07e05475dbb8a26e29c8119be0dea3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark22.8635
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
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 constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670390-1276701716.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.01	c Highest Coefficient sum: 523264
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.01 s
0.00/0.01	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.01	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.02	c Pre-processing Time: 0.02 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    972     1486     6228    4     5357    8325      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.95/1798.44	c      100    972     1586    13377    8     5436    9158    100   3030 0.03
1797.95/1798.44	c      250    972     1736    28493   16     5660   10074    250   4032 0.06
1797.95/1798.44	c      475    972     1961    48043   24     6179   11082    475   5053 0.09
1797.95/1798.44	c      814    972     2300    78065   33     6863   12191    814   5652 0.14
1797.95/1798.44	c     1322    972     2808   119508   42     7873   13411   1322   5928 0.22
1797.95/1798.44	c     2087    972     3573   183292   51     9318   14753   2087   5781 0.36
1797.95/1798.44	c     3233    972     4719   276820   58    11614   16229   3233   5291 0.61
1797.95/1798.44	c     4955    972     6441   415153   64    15028   17852   4955   4592 1.08
1797.95/1798.44	c     7539    972     9025   628415   69    20239   19638   7539   4186 1.80
1797.95/1798.44	c    11418    972    12904   923647   71    27951   21602  11418   2748 4.15
1797.95/1798.44	c    17240    972    18726  1386581   74    39605   23763  17240   2102 8.20
1797.95/1798.44	c    25978    972    14377  1033861   71    30923   26140  12891   1655 15.70
1797.95/1798.44	c    39089    972    27488  2264907   82    57135   28755  26002   1841 21.23
1797.95/1798.44	c    58759    972    28792  2442629   84    59611   31631  27306   1647 35.66
1797.95/1798.44	c    88269    972    15600  1133146   72    33370   34795  14114   1059 83.31
1797.95/1798.44	c   132540    972    35582  2828494   79    73367   38275  34096    882 150.23
1797.95/1798.44	c   198950    972    19762  1549355   78    41689   42103  18276    815 243.90
1797.95/1798.44	c   298571    972    26046  2402697   92    54160   46314  24560    789 378.30
1797.95/1798.44	c   448006    972    33247  2640815   79    68539   50946  31761    655 683.83
1797.95/1798.44	c   672165    969    17885  1355949   75    37947   56041  16399    573 1171.32
1797.95/1798.44	c Resources Exceeded
1797.95/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.44	c   20   878996   5538   899597    45844  3775252  44358    488 1798.00
1797.95/1798.44	s UNKNOWN
1797.95/1798.44	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670390-1276701716/watcher-2670390-1276701716 -o /tmp/evaluation-result-2670390-1276701716/solver-2670390-1276701716 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670390-1276701716.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 0.96 3/106 12547
/proc/meminfo: memFree=1715684/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=10984 CPUtime=0
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 338 0 0 0 0 0 0 0 18 0 1 0 43827909 11247616 256 1992294400 134512640 137138936 4290536672 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 2746 256 175 642 0 2088 0

[startup+0.042337 s]
/proc/loadavg: 1.00 1.02 0.96 3/106 12547
/proc/meminfo: memFree=1715684/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=11324 CPUtime=0.03
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 477 0 0 0 3 0 0 0 20 0 1 0 43827909 11595776 381 1992294400 134512640 137138936 4290536672 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 2831 382 190 642 0 2187 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11324

[startup+0.101342 s]
/proc/loadavg: 1.00 1.02 0.96 3/106 12547
/proc/meminfo: memFree=1715684/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=11816 CPUtime=0.09
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 599 0 0 0 9 0 0 0 20 0 1 0 43827909 12099584 503 1992294400 134512640 137138936 4290536672 18446744073709551615 134601145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 2954 503 190 642 0 2310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11816

[startup+0.301361 s]
/proc/loadavg: 1.00 1.02 0.96 3/106 12547
/proc/meminfo: memFree=1715684/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=13288 CPUtime=0.29
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 986 0 0 0 29 0 0 0 20 0 1 0 43827909 13606912 890 1992294400 134512640 137138936 4290536672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 3322 890 190 642 0 2678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13288

[startup+0.7004 s]
/proc/loadavg: 1.00 1.02 0.96 3/106 12547
/proc/meminfo: memFree=1715684/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=15388 CPUtime=0.69
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 1515 0 0 0 68 1 0 0 20 0 1 0 43827909 15757312 1419 1992294400 134512640 137138936 4290536672 18446744073709551615 136504393 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 3847 1419 190 642 0 3203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15388

[startup+1.50048 s]
/proc/loadavg: 1.00 1.02 0.96 2/107 12548
/proc/meminfo: memFree=1709724/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=18220 CPUtime=1.49
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 2198 0 0 0 148 1 0 0 23 0 1 0 43827909 18657280 2102 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 4555 2102 190 642 0 3911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18220

[startup+3.10063 s]
/proc/loadavg: 1.00 1.02 0.96 2/107 12548
/proc/meminfo: memFree=1705508/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=22284 CPUtime=3.09
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 3231 0 0 0 307 2 0 0 25 0 1 0 43827909 22818816 3135 1992294400 134512640 137138936 4290536672 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 5571 3135 190 642 0 4927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22284

[startup+6.30094 s]
/proc/loadavg: 1.00 1.02 0.96 2/107 12548
/proc/meminfo: memFree=1700920/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=26216 CPUtime=6.29
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 4210 0 0 0 625 4 0 0 25 0 1 0 43827909 26845184 4114 1992294400 134512640 137138936 4290536672 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 6554 4114 190 642 0 5910 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26216

[startup+12.7005 s]
/proc/loadavg: 1.00 1.02 0.96 2/107 12548
/proc/meminfo: memFree=1691000/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=36312 CPUtime=12.69
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 6746 0 0 0 1261 8 0 0 25 0 1 0 43827909 37183488 6650 1992294400 134512640 137138936 4290536672 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 9078 6650 190 642 0 8434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36312

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 0.96 2/107 12548
/proc/meminfo: memFree=1678972/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=47072 CPUtime=25.49
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 9434 0 0 0 2535 14 0 0 25 0 1 0 43827909 48201728 9338 1992294400 134512640 137138936 4290536672 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 11768 9338 190 642 0 11124 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47072

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 0.96 2/107 12550
/proc/meminfo: memFree=1674632/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=51284 CPUtime=51.08
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 10491 0 0 0 5086 22 0 0 25 0 1 0 43827909 52514816 10395 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 12821 10395 190 642 0 12177 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51284

[startup+102.309 s]
/proc/loadavg: 1.00 1.01 0.96 2/107 12550
/proc/meminfo: memFree=1673640/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=52360 CPUtime=102.28
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 10750 0 0 0 10196 32 0 0 25 0 1 0 43827909 53616640 10650 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 13090 10650 190 642 0 12446 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12552
/proc/meminfo: memFree=1668928/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=56724 CPUtime=162.25
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 11900 0 0 0 16183 42 0 0 25 0 1 0 43827909 58085376 11727 1992294400 134512640 137138936 4290536672 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 14181 11727 190 642 0 13537 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56724

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12554
/proc/meminfo: memFree=1668928/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=56880 CPUtime=222.23
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 11935 0 0 0 22167 56 0 0 25 0 1 0 43827909 58245120 11762 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 14220 11762 190 642 0 13576 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12556
/proc/meminfo: memFree=1664836/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=60812 CPUtime=282.22
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 12996 0 0 0 28150 72 0 0 25 0 1 0 43827909 62271488 12768 1992294400 134512640 137138936 4290536672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 15203 12768 190 642 0 14559 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12558
/proc/meminfo: memFree=1664712/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=61060 CPUtime=342.21
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 13035 0 0 0 34135 86 0 0 25 0 1 0 43827909 62525440 12807 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 15265 12807 190 642 0 14621 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 61060

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12558
/proc/meminfo: memFree=1654668/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=70832 CPUtime=402.19
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 15550 0 0 0 40114 105 0 0 25 0 1 0 43827909 72531968 15276 1992294400 134512640 137138936 4290536672 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 17708 15276 190 642 0 17064 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70832

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12560
/proc/meminfo: memFree=1654544/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=70832 CPUtime=462.18
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 15597 0 0 0 46101 117 0 0 25 0 1 0 43827909 72531968 15276 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 17708 15276 190 642 0 17064 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 70832

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12562
/proc/meminfo: memFree=1654420/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=70832 CPUtime=522.16
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 15597 0 0 0 52089 127 0 0 25 0 1 0 43827909 72531968 15276 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 17708 15276 190 642 0 17064 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 70832

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12564
/proc/meminfo: memFree=1654420/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=70832 CPUtime=582.15
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 15597 0 0 0 58077 138 0 0 25 0 1 0 43827909 72531968 15276 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 17708 15276 190 642 0 17064 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 70832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12566
/proc/meminfo: memFree=1654296/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=70832 CPUtime=642.14
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 15597 0 0 0 64067 147 0 0 25 0 1 0 43827909 72531968 15276 1992294400 134512640 137138936 4290536672 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 17708 15276 190 642 0 17064 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 70832

[startup+702.301 s]

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

/proc/meminfo: memFree=1651072/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=73116 CPUtime=1122.02
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 16280 0 0 0 111974 228 0 0 25 0 1 0 43827909 74870784 15853 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 18279 15853 190 642 0 17635 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 73116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12583
/proc/meminfo: memFree=1652188/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=72604 CPUtime=1182
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 16393 0 0 0 117960 240 0 0 25 0 1 0 43827909 74346496 15693 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 18151 15693 190 642 0 17507 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 72604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/107 12585
/proc/meminfo: memFree=1648468/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=76580 CPUtime=1241.98
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 17410 0 0 0 123948 250 0 0 25 0 1 0 43827909 78417920 16710 1992294400 134512640 137138936 4290536672 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 19145 16710 190 642 0 18501 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 76580

[startup+1302.3 s]
/proc/loadavg: 1.04 1.01 0.97 2/107 12585
/proc/meminfo: memFree=1642764/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=81892 CPUtime=1301.97
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 18801 0 0 0 129939 258 0 0 25 0 1 0 43827909 83857408 18045 1992294400 134512640 137138936 4290536672 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20473 18045 190 642 0 19829 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 81892

[startup+1362.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/107 12587
/proc/meminfo: memFree=1642764/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=81892 CPUtime=1361.95
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 18801 0 0 0 135926 269 0 0 25 0 1 0 43827909 83857408 18045 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20473 18045 190 642 0 19829 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 81892

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12589
/proc/meminfo: memFree=1642392/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=82684 CPUtime=1421.95
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 18983 0 0 0 141919 276 0 0 25 0 1 0 43827909 84668416 18227 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20671 18227 190 642 0 20027 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 82684

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12591
/proc/meminfo: memFree=1641152/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1481.92
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 147908 284 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 83920

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12593
/proc/meminfo: memFree=1641152/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1541.91
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 153898 293 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 83920

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12593
/proc/meminfo: memFree=1641028/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1601.89
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 159886 303 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 83920

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12595
/proc/meminfo: memFree=1641028/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1661.88
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 165876 312 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 83920

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12597
/proc/meminfo: memFree=1640904/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1721.86
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 171867 319 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 83920

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1781.85
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 177857 328 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 83920

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1791.46
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 178816 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 83920

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1794.65
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179135 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 83920

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1796.25
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179295 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 83920

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1797.04
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179374 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 83920

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1797.44
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179414 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 83920

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1797.84
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179454 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 83920

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 12599
/proc/meminfo: memFree=1640532/2059040 swapFree=4140256/4192956
[pid=12547] ppid=12545 vsize=83920 CPUtime=1797.95
/proc/12547/stat : 12547 (bsolo_pb10) R 12545 12547 12260 0 -1 4202496 19278 0 0 0 179465 330 0 0 25 0 1 0 43827909 85934080 18522 1992294400 134512640 137138936 4290536672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12547/statm: 20980 18522 190 642 0 20336 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 83920

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798.01
CPU user time (s): 1794.69
CPU system time (s): 3.3165
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 83920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.69
system time used= 3.31649
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19278
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= 1
involuntary context switches= 6249

runsolver used 2.86256 second user time and 8.59769 second system time

The end

Launcher Data 

Begin job on node018 at 2010-06-16 17:21:56
IDJOB=2670390
IDBENCH=47911
IDSOLVER=1163
FILE ID=node018/2670390-1276701716
PBS_JOBID= 11174117
Free space on /tmp= 62488 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670390-1276701716/watcher-2670390-1276701716 -o /tmp/evaluation-result-2670390-1276701716/solver-2670390-1276701716 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670390-1276701716.opb

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

MD5SUM BENCH= bf07e05475dbb8a26e29c8119be0dea3
RANDOM SEED=462475893

node018.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.248
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.248
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1716584 kB
Buffers:        126732 kB
Cached:         124560 kB
SwapCached:       6364 kB
Active:         105656 kB
Inactive:       159192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1716584 kB
SwapTotal:     4192956 kB
SwapFree:      4140256 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       11708 kB
Mapped:          13104 kB
Slab:            55832 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181828 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670390-1276701716.opb

Free space on /tmp at the end= 62484 MiB
End job on node018 at 2010-06-16 17:51:54