Trace number 2670389

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 Card? 1798.01 1798.48

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670389-1276701681.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: 0.008 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: 0.019 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.
1797.92/1798.47	c      100    972     1678    16285    9     5757    9158    192   2325 0.04
1797.92/1798.47	c      251    972     1962    36311   18     6482   10074    476   2642 0.10
1797.92/1798.47	c      477    972     2395    63773   26     7644   11082    909   3158 0.15
1797.92/1798.47	c      816    972     3045   106108   34     9391   12191   1559   3175 0.26
1797.92/1798.47	c     1324    972     4025   169621   42    11924   13411   2539   2841 0.47
1797.92/1798.47	c     2087    972     5488   278205   50    15887   14753   4002   2655 0.79
1797.92/1798.47	c     3234    972     7542   438512   58    20455   16229   6056   2459 1.31
1797.92/1798.47	c     4956    972    10698   688758   64    28076   17852   9212   2075 2.39
1797.92/1798.47	c     7540    972    15739  1016169   64    41000   19638  14253   1561 4.83
1797.92/1798.47	c    11419    972    13385   780684   58    35506   21602  11899   1067 10.69
1797.92/1798.47	c    17241    972    12800   783343   61    33885   23763  11314   1136 15.17
1797.92/1798.47	c    25978    972    17040  1245296   73    43474   26140  15554   1184 21.93
1797.92/1798.47	c    39088    972    16000  1041237   65    42323   28755  14514    937 41.70
1797.92/1798.47	c    58758    972    24353  1674638   68    65125   31631  22867    886 66.25
1797.92/1798.47	c    88269    972    32116  2169640   67    84346   34795  30630    838 105.27
1797.92/1798.47	c   132539    972    22983  1776083   77    55392   38275  21497    643 205.81
1797.92/1798.47	c   198950    972    32838  1944290   59    85236   42103  31352    510 389.91
1797.92/1798.47	c   298571    972    32914  2220659   67    85254   46314  31428    386 772.24
1797.92/1798.47	c   448006    972    26751  1632647   61    73661   50946  25265    328 1361.89
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   19   567183   4342   585286    44568  3127568  43082    315 1798.00
1797.92/1798.47	s UNKNOWN
1797.92/1798.47	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-2670389-1276701681/watcher-2670389-1276701681 -o /tmp/evaluation-result-2670389-1276701681/solver-2670389-1276701681 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670389-1276701681.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 1.00 0.91 3/105 18404
/proc/meminfo: memFree=1728084/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=10984 CPUtime=0
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 342 0 0 0 0 0 0 0 25 0 1 0 11461633 11247616 261 1992294400 134512640 137138936 4292517904 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 2746 262 176 642 0 2088 0

[startup+0.102639 s]
/proc/loadavg: 1.00 1.00 0.91 3/105 18404
/proc/meminfo: memFree=1728084/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=11572 CPUtime=0.09
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 11461633 11849728 468 1992294400 134512640 137138936 4292517904 18446744073709551615 134576171 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 2894 468 192 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.201649 s]
/proc/loadavg: 1.00 1.00 0.91 3/105 18404
/proc/meminfo: memFree=1728084/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=12332 CPUtime=0.19
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 729 0 0 0 19 0 0 0 25 0 1 0 11461633 12627968 634 1992294400 134512640 137138936 4292517904 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 3083 634 192 642 0 2439 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12332

[startup+0.30166 s]
/proc/loadavg: 1.00 1.00 0.91 3/105 18404
/proc/meminfo: memFree=1728084/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=12844 CPUtime=0.29
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 867 0 0 0 29 0 0 0 25 0 1 0 11461633 13152256 772 1992294400 134512640 137138936 4292517904 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 3211 772 192 642 0 2567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12844

[startup+0.701704 s]
/proc/loadavg: 1.00 1.00 0.91 3/105 18404
/proc/meminfo: memFree=1728084/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=14776 CPUtime=0.69
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 1336 0 0 0 68 1 0 0 25 0 1 0 11461633 15130624 1241 1992294400 134512640 137138936 4292517904 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 3694 1241 192 642 0 3050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14776

[startup+1.5008 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18405
/proc/meminfo: memFree=1722372/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=18104 CPUtime=1.49
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 2188 0 0 0 147 2 0 0 25 0 1 0 11461633 18538496 2093 1992294400 134512640 137138936 4292517904 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 4526 2093 192 642 0 3882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18104

[startup+3.10097 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18405
/proc/meminfo: memFree=1718280/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=22440 CPUtime=3.09
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 3268 0 0 0 306 3 0 0 25 0 1 0 11461633 22978560 3173 1992294400 134512640 137138936 4292517904 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 5610 3173 192 642 0 4966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22440

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18405
/proc/meminfo: memFree=1711956/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=27552 CPUtime=6.29
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 4552 0 0 0 625 4 0 0 25 0 1 0 11461633 28213248 4457 1992294400 134512640 137138936 4292517904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 6888 4457 192 642 0 6244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27552

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 18405
/proc/meminfo: memFree=1707376/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=31104 CPUtime=12.69
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 5443 0 0 0 1263 6 0 0 25 0 1 0 11461633 31850496 5348 1992294400 134512640 137138936 4292517904 18446744073709551615 134550932 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 7776 5348 192 642 0 7132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31104

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18407
/proc/meminfo: memFree=1700308/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=38156 CPUtime=25.49
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 7203 0 0 0 2539 10 0 0 25 0 1 0 11461633 39071744 7108 1992294400 134512640 137138936 4292517904 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 9539 7108 192 642 0 8895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38156

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18407
/proc/meminfo: memFree=1698448/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=40108 CPUtime=51.08
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 7693 0 0 0 5094 14 0 0 25 0 1 0 11461633 41070592 7598 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 10027 7598 192 642 0 9383 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40108

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18409
/proc/meminfo: memFree=1692868/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=45436 CPUtime=102.27
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 9031 0 0 0 10203 24 0 0 25 0 1 0 11461633 46526464 8936 1992294400 134512640 137138936 4292517904 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 11359 8936 192 642 0 10715 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45436

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18409
/proc/meminfo: memFree=1685676/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=52664 CPUtime=162.25
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 10841 0 0 0 16190 35 0 0 25 0 1 0 11461633 53927936 10711 1992294400 134512640 137138936 4292517904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13166 10711 192 642 0 12522 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52664

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18411
/proc/meminfo: memFree=1683940/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54136 CPUtime=222.24
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11279 0 0 0 22179 45 0 0 25 0 1 0 11461633 55435264 11111 1992294400 134512640 137138936 4292517904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13534 11111 192 642 0 12890 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 54136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18413
/proc/meminfo: memFree=1683940/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54416 CPUtime=282.22
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11317 0 0 0 28168 54 0 0 25 0 1 0 11461633 55721984 11149 1992294400 134512640 137138936 4292517904 18446744073709551615 136520918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13604 11149 192 642 0 12960 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 54416

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18415
/proc/meminfo: memFree=1683940/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54416 CPUtime=342.2
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11317 0 0 0 34157 63 0 0 25 0 1 0 11461633 55721984 11149 1992294400 134512640 137138936 4292517904 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13604 11149 192 642 0 12960 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54416

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18417
/proc/meminfo: memFree=1683816/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54416 CPUtime=402.19
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11317 0 0 0 40147 72 0 0 25 0 1 0 11461633 55721984 11149 1992294400 134512640 137138936 4292517904 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13604 11149 192 642 0 12960 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54416

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18417
/proc/meminfo: memFree=1683816/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54428 CPUtime=462.17
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11320 0 0 0 46139 78 0 0 25 0 1 0 11461633 55734272 11152 1992294400 134512640 137138936 4292517904 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13607 11152 192 642 0 12963 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 54428

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18419
/proc/meminfo: memFree=1683692/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54252 CPUtime=522.15
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11320 0 0 0 52129 86 0 0 25 0 1 0 11461633 55554048 11140 1992294400 134512640 137138936 4292517904 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13563 11140 192 642 0 12919 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 54252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18421
/proc/meminfo: memFree=1683692/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54256 CPUtime=582.14
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11320 0 0 0 58120 94 0 0 25 0 1 0 11461633 55558144 11140 1992294400 134512640 137138936 4292517904 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13564 11140 192 642 0 12920 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54256

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18423
/proc/meminfo: memFree=1683568/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=54256 CPUtime=642.13
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 11362 0 0 0 64110 103 0 0 25 0 1 0 11461633 55558144 11140 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 13564 11140 192 642 0 12920 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 54256

[startup+702.302 s]

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

/proc/meminfo: memFree=1678236/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1062.01
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 106045 156 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 59492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18438
/proc/meminfo: memFree=1678236/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1121.99
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 112036 163 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 59492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18440
/proc/meminfo: memFree=1678112/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1181.99
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 118029 170 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134542454 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 59492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18442
/proc/meminfo: memFree=1677864/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1241.96
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 124020 176 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 59492

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18444
/proc/meminfo: memFree=1677740/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1301.95
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 130013 182 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 59492

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18444
/proc/meminfo: memFree=1677740/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59492 CPUtime=1361.93
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12686 0 0 0 136004 189 0 0 25 0 1 0 11461633 60919808 12418 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14873 12418 192 642 0 14229 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 59492

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18446
/proc/meminfo: memFree=1677740/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=59512 CPUtime=1421.92
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 12741 0 0 0 141993 199 0 0 25 0 1 0 11461633 60940288 12423 1992294400 134512640 137138936 4292517904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 14878 12423 192 642 0 14234 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 59512

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18448
/proc/meminfo: memFree=1675508/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=62156 CPUtime=1481.9
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 13454 0 0 0 147982 208 0 0 25 0 1 0 11461633 63647744 13085 1992294400 134512640 137138936 4292517904 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 15539 13085 192 642 0 14895 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 62156

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18450
/proc/meminfo: memFree=1674144/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=63220 CPUtime=1541.89
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 13719 0 0 0 153975 214 0 0 25 0 1 0 11461633 64737280 13350 1992294400 134512640 137138936 4292517904 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 15805 13350 192 642 0 15161 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 63220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18452
/proc/meminfo: memFree=1672160/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1601.87
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14194 0 0 0 159966 221 0 0 25 0 1 0 11461633 66682880 13825 1992294400 134512640 137138936 4292517904 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13825 192 642 0 15636 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 65120

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18452
/proc/meminfo: memFree=1672036/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1661.86
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14194 0 0 0 165957 229 0 0 25 0 1 0 11461633 66682880 13825 1992294400 134512640 137138936 4292517904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13825 192 642 0 15636 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 65120

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18454
/proc/meminfo: memFree=1672036/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1721.84
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14194 0 0 0 171949 235 0 0 25 0 1 0 11461633 66682880 13825 1992294400 134512640 137138936 4292517904 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13825 192 642 0 15636 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 65120

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1781.82
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 177938 244 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 65120

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1791.53
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 178908 245 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (KiB) 65120

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1794.73
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 179227 246 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (KiB) 65120

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1796.32
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 179386 246 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1796.32
Current children cumulated vsize (KiB) 65120

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1797.12
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 179466 246 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1797.12
Current children cumulated vsize (KiB) 65120

[startup+1798 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1797.52
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 179506 246 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 65120

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/106 18456
/proc/meminfo: memFree=1671664/2059040 swapFree=4164960/4192956
[pid=18404] ppid=18402 vsize=65120 CPUtime=1797.92
/proc/18404/stat : 18404 (bsolo_pb10) R 18402 18404 18007 0 -1 4202496 14204 0 0 0 179546 246 0 0 25 0 1 0 11461633 66682880 13835 1992294400 134512640 137138936 4292517904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18404/statm: 16280 13835 192 642 0 15636 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 65120

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.01
CPU user time (s): 1795.54
CPU system time (s): 2.47162
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 65120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 2.47162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14204
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= 4133

runsolver used 2.99454 second user time and 8.46471 second system time

The end

Launcher Data 

Begin job on node087 at 2010-06-16 17:21:21
IDJOB=2670389
IDBENCH=47911
IDSOLVER=1162
FILE ID=node087/2670389-1276701681
PBS_JOBID= 11174079
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Card
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 -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670389-1276701681/watcher-2670389-1276701681 -o /tmp/evaluation-result-2670389-1276701681/solver-2670389-1276701681 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670389-1276701681.opb

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

MD5SUM BENCH= bf07e05475dbb8a26e29c8119be0dea3
RANDOM SEED=69781561

node087.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		: 3000.213
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	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1729108 kB
Buffers:         82248 kB
Cached:         136948 kB
SwapCached:       1016 kB
Active:          98284 kB
Inactive:       153864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1729108 kB
SwapTotal:     4192956 kB
SwapFree:      4164960 kB
Dirty:            3976 kB
Writeback:           0 kB
AnonPages:       31896 kB
Mapped:          14680 kB
Slab:            56040 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182248 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-2670389-1276701681.opb

Free space on /tmp at the end= 62552 MiB
End job on node087 at 2010-06-16 17:51:20