Trace number 3462497

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 3.2OPT3 57.5063 57.5044

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
MD5SUM82374897eb5aaf8db9bb0fa8784aa552
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 benchmark0.139977
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 variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462497-1307181094.opb
0.00/0.00	c File size is 6274 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    490      708     2982    4     2557    4020      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
6.99/7.06	c      100    490      900    10215   11     3023    4423    192   8333 0.01
6.99/7.06	c      251    490     1188    22537   18     3599    4866    480   8366 0.03
6.99/7.06	c      476    490     1637    43393   26     4665    5353    929   8500 0.06
6.99/7.06	c      814    490     2298    70289   30     6230    5889   1590   8140 0.10
6.99/7.06	c     1324    490     3264   112372   34     8543    6478   2556   7697 0.17
6.99/7.06	c     2088    490     4720   181994   38    12063    7126   4012   7102 0.29
6.99/7.06	c     3234    490     6897   263282   38    17272    7839   6189   5472 0.59
6.99/7.06	c     4958    490     5962   244834   41    14322    8623   5254   5389 0.92
6.99/7.06	c     7543    490     6379   292500   45    15373    9486   5671   4860 1.55
6.99/7.06	c    11423    490     8887   374888   42    21329   10435   8179   4190 2.73
6.99/7.06	c    17247    490     9382   399737   42    22567   11479   8674   3486 4.95
6.99/7.06	o 33
31.59/31.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.59/31.69	c    24565    490    10892   462648   42    25877    4034  10184   3477 7.06
31.59/31.69	c    24665    481     2911   105383   36     7573    4438   2203   3451 7.15
31.59/31.69	c    24915    481     3375   127560   37     8733    4882   2667   3469 7.18
31.59/31.69	c    25390    481     4284   171268   39    10895    5371   3576   3501 7.25
31.59/31.69	c    26204    481     5745   238368   41    14268    5909   5037   3551 7.38
31.59/31.69	c    27524    481     4888   209369   42    12306    6500   4180   3617 7.61
31.59/31.69	c    29605    481     5203   237627   45    13053    7151   4495   3657 8.09
31.59/31.69	c    32829    481     7196   338450   47    17532    7867   6488   3738 8.78
31.59/31.69	c    37768    481     7880   361926   45    19030    8654   7172   3747 10.08
31.59/31.69	c    45274    481     8047   357295   44    19153    9520   7339   3708 12.21
31.59/31.69	c    56636    481     9347   403516   43    22908   10473   8639   3515 16.11
31.59/31.69	c    73780    480     9042   414837   45    21794   11521   8334   3355 21.99
31.59/31.69	o 11
32.70/32.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
32.70/32.71	c    98896    479     6802   298065   43    16793    4032   6094   3119 31.70
32.70/32.71	c    98998    471     2934   114368   38     7666    4436   2226   3120 31.72
32.70/32.71	c    99248    471     3421   135689   39     8986    4880   2713   3125 31.75
32.70/32.71	c    99723    461     4331   182828   42    11193    5369   3623   3133 31.82
32.70/32.71	c   100537    461     5883   246139   41    15430    5906   5175   3146 31.96
32.70/32.71	c   101858    461     5304   201441   37    14466    6497   4596   3153 32.30
32.70/32.71	o 9
38.09/38.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.09/38.14	c   103618    461     5015   196995   39    12925    4028   4307   3167 32.72
38.09/38.14	c   103719    461     2926   108898   37     7437    4431   2218   3168 32.74
38.09/38.14	c   103970    461     3396   130702   38     8564    4875   2688   3172 32.77
38.09/38.14	c   104445    461     4244   168006   39    10601    5363   3536   3177 32.87
38.09/38.14	c   105258    461     5644   226991   40    14007    5900   4936   3179 33.10
38.09/38.14	c   106579    461     4959   186919   37    12447    6491   4251   3177 33.55
38.09/38.14	c   108660    461     5324   198734   37    13484    7141   4616   3166 34.32
38.09/38.14	c   111884    461     7490   309845   41    18483    7856   6782   3171 35.27
38.09/38.14	c   116820    461     7531   301660   40    18243    8642   6823   3181 36.72
38.09/38.14	o 7
42.30/42.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
42.30/42.34	c   120933    458     5469   207271   37    13313    4028   4761   3170 38.14
42.30/42.34	c   121034    458     2921    99926   34     7440    4431   2213   3171 38.16
42.30/42.34	c   121284    458     3371   118582   35     8638    4875   2663   3173 38.22
42.30/42.34	c   121760    458     4217   154481   36    10782    5363   3509   3176 38.33
42.30/42.34	c   122573    458     5716   226978   39    14530    5900   5008   3182 38.52
42.30/42.34	c   123894    449     4971   202902   40    12897    6491   4263   3186 38.88
42.30/42.34	c   125976    449     5304   203374   38    13297    7141   4596   3178 39.64
42.30/42.34	c   129200    449     7307   283652   38    18187    7856   6599   3158 40.90
42.30/42.34	o 3
57.50/57.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
57.50/57.50	c   132642    449     5153   188967   36    12741    4026   4445   3132 42.35
57.50/57.50	c   132744    430     2911    95504   32     7304    4429   2203   3133 42.37
57.50/57.50	c   132995    430     3357   118055   35     8195    4872   2649   3136 42.40
57.50/57.50	c   133471    430     4194   160466   38     9950    5360   3486   3141 42.49
57.50/57.50	c   134284    430     5677   218226   38    13689    5897   4969   3151 42.61
57.50/57.50	c   135604    430     4773   193222   40    11482    6487   4065   3162 42.88
57.50/57.50	c   137685    430     5174   212570   41    12744    7136   4466   3179 43.31
57.50/57.50	c   140909    430     7179   316173   44    17803    7850   6471   3188 44.19
57.50/57.50	c   145845    430     8030   339204   42    19016    8636   7322   3182 45.83
57.50/57.50	c   153351    429     8265   343807   41    19722    9500   7557   3175 48.30
57.50/57.50	c   164712    428     9499   378053   39    24615   10451   8791   3149 52.30
57.50/57.50	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 x10 -x11 x12 -x13 x14 x15 -x16 x17 -x18 x19 -x20 x21 x22 -x23 -x24 x25 x26 -x27 -x28 x29 -x30 -x31 x32 -x33 -x34 -x35 x36 -x37 -x38 x39 x40 x41 -x42 x43 x44 -x45 x46 -x47 -x48 -x49 x50 x51 -x52 x53 -x54 -x55 -x56 x57 -x58 x59 -x60 -x61 -x62 -x63 -x99 x100 -x101 -x102 -x103 -x104 -x105 x64 -x65 -x66 x67 -x68 x69 -x70 x106 x107 -x108 -x109 -x110 -x111 -x112 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x113 -x114 -x115 x116 -x117 -x118 -x119 x78 -x79 -x80 x81 -x82 -x83 -x84 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x127 -x128 x129 -x130 -x131 -x132 -x133 x92 x93 -x94 x95 -x96 -x97 -x98 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 
57.50/57.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
57.50/57.50	c   57   175559   3089   192212     6565   242817   5857   3052 57.50
57.50/57.50	c Objective: 3
57.50/57.50	s OPTIMUM FOUND
57.50/57.50	c Total time: 57.504 s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462497-1307181094/watcher-3462497-1307181094 -o /tmp/evaluation-result-3462497-1307181094/solver-3462497-1307181094 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462497-1307181094.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 32450
/proc/meminfo: memFree=26414108/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=11052 CPUtime=0.01 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 370 0 0 0 1 0 0 0 25 0 1 0 908340097 11317248 323 33554432000 134512640 137138936 4292495504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 2763 323 192 642 0 2119 0

[startup+0.105678 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 32450
/proc/meminfo: memFree=26414108/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=11960 CPUtime=0.1 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 602 0 0 0 10 0 0 0 25 0 1 0 908340097 12247040 555 33554432000 134512640 137138936 4292495504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 2990 556 192 642 0 2346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11960

[startup+0.200661 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 32450
/proc/meminfo: memFree=26414108/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=12872 CPUtime=0.19 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 832 0 0 0 19 0 0 0 25 0 1 0 908340097 13180928 785 33554432000 134512640 137138936 4292495504 18446744073709551615 136500451 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 3218 785 192 642 0 2574 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12872

[startup+0.300638 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 32450
/proc/meminfo: memFree=26414108/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=13776 CPUtime=0.29 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 1036 0 0 0 29 0 0 0 25 0 1 0 908340097 14106624 989 33554432000 134512640 137138936 4292495504 18446744073709551615 136511136 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 3444 989 192 642 0 2800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13776

[startup+0.700566 s]
/proc/loadavg: 2.00 2.01 2.00 2/498 32450
/proc/meminfo: memFree=26414108/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=15840 CPUtime=0.69 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 1579 0 0 0 69 0 0 0 25 0 1 0 908340097 16220160 1532 33554432000 134512640 137138936 4292495504 18446744073709551615 136511090 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 3960 1532 192 642 0 3316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15840

[startup+1.50042 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 32451
/proc/meminfo: memFree=26407652/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=17528 CPUtime=1.49 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 1994 0 0 0 149 0 0 0 25 0 1 0 908340097 17948672 1947 33554432000 134512640 137138936 4292495504 18446744073709551615 134618452 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4382 1947 192 642 0 3738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17528

[startup+3.10112 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 32451
/proc/meminfo: memFree=26404800/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=18152 CPUtime=3.1 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2155 0 0 0 309 1 0 0 25 0 1 0 908340097 18587648 2108 33554432000 134512640 137138936 4292495504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4538 2108 192 642 0 3894 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18152

[startup+6.30053 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 32451
/proc/meminfo: memFree=26403436/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19292 CPUtime=6.29 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2439 0 0 0 628 1 0 0 25 0 1 0 908340097 19755008 2392 33554432000 134512640 137138936 4292495504 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4823 2392 192 642 0 4179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19292

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 32452
/proc/meminfo: memFree=26402912/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19292 CPUtime=12.69 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2439 0 0 0 1266 3 0 0 25 0 1 0 908340097 19755008 2392 33554432000 134512640 137138936 4292495504 18446744073709551615 136502581 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4823 2392 192 642 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19292

[startup+25.501 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 32452
/proc/meminfo: memFree=26402652/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19616 CPUtime=25.49 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2507 0 0 0 2543 6 0 0 25 0 1 0 908340097 20086784 2460 33554432000 134512640 137138936 4292495504 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4904 2460 192 642 0 4260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19616

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402880/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=51.09 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5097 12 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19700

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

[startup+51.2012 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402880/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=51.19 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5107 12 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19700

[startup+54.4006 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402880/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=54.39 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5426 13 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 54.39
Current children cumulated vsize (KiB) 19700

[startup+56.0003 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402384/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=55.99 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5586 13 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 55.99
Current children cumulated vsize (KiB) 19700

[startup+56.8012 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402384/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=56.79 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5666 13 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 136297620 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 56.79
Current children cumulated vsize (KiB) 19700

[startup+57.2011 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402756/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=57.21 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5708 13 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 57.21
Current children cumulated vsize (KiB) 19700

[startup+57.4011 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402756/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=57.4 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5726 14 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 57.4
Current children cumulated vsize (KiB) 19700

[startup+57.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 32453
/proc/meminfo: memFree=26402756/32950928 swapFree=34421304/67111528
[pid=32450] ppid=32448 vsize=19700 CPUtime=57.5 cores=0,2,4,6
/proc/32450/stat : 32450 (bsolo) R 32448 32450 29288 0 -1 4202496 2534 0 0 0 5736 14 0 0 25 0 1 0 908340097 20172800 2487 33554432000 134512640 137138936 4292495504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/32450/statm: 4925 2487 192 642 0 4281 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 19700

Child status: 0
Real time (s): 57.5044
CPU time (s): 57.5063
CPU user time (s): 57.3643
CPU system time (s): 0.141978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 19724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.3643
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2535
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 81

runsolver used 0.312952 second user time and 0.640902 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-04 11:51:34
IDJOB=3462497
IDBENCH=47913
IDSOLVER=1955
FILE ID=node113/3462497-1307181094
RUNJOBID= node113-1307173947-31163
PBS_JOBID= 13508847
Free space on /tmp= 73792 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462497-1307181094/watcher-3462497-1307181094 -o /tmp/evaluation-result-3462497-1307181094/solver-3462497-1307181094 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462497-1307181094.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 82374897eb5aaf8db9bb0fa8784aa552
RANDOM SEED=1235481155

node113.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26414264 kB
Buffers:        281496 kB
Cached:         870208 kB
SwapCached:      13476 kB
Active:        5437156 kB
Inactive:       778268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26414264 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:     5061932 kB
Mapped:          21832 kB
Slab:           136204 kB
PageTables:     116768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154829200 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73788 MiB
End job on node113 at 2011-06-04 11:52:32