Trace number 2656108

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
wbo 1.4bOPT1053 184.57 184.635

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-cmb.opb
MD5SUM8aa1aebf70d33d96463ba96014c98682
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1053
Best CPU time to get the best result obtained on this benchmark0.095984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1053
Optimality of the best value was proved YES
Number of variables304
Total number of constraints671
Number of constraints which are clauses671
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint28
Number of terms in the objective function 304
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 12887
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 12887
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2656108-1276403582.opb.
0.00/0.00	c Instance file HOME/instance-2656108-1276403582.opb
0.00/0.00	c File size is 33368 bytes.
0.00/0.00	c Highest Coefficient sum: 29
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      304                                                 |
0.00/0.00	c |  Number Clauses:        671                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     298      676     3359 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 1547
0.00/0.01	o 1547
0.00/0.01	c Elapsed CPU time: 0.008998 s	Remaining CPU time: 179.991 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     298      677     3663 |     5000        0    nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 1524
0.00/0.01	o 1524
0.00/0.01	c Elapsed CPU time: 0.009998 s	Remaining CPU time: 179.99 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |         1 |     298      678     3967 |     5000        1     81 |  0.000 % |
0.00/0.01	c |       102 |     298      678     3967 |     5500      102     54 |  1.975 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 1493
0.00/0.01	o 1493
0.00/0.01	c Elapsed CPU time: 0.016997 s	Remaining CPU time: 179.983 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |       102 |     298      679     4271 |     5000      102     54 |  1.975 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 1411
0.00/0.01	o 1411
0.00/0.01	c Elapsed CPU time: 0.017997 s	Remaining CPU time: 179.982 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |       102 |     298      680     4575 |     5000      102     54 |  1.975 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 1318
0.00/0.01	o 1318
0.00/0.01	c Elapsed CPU time: 0.017997 s	Remaining CPU time: 179.982 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |       102 |     298      681     4879 |     5000      102     54 |  1.975 % |
0.00/0.02	c ===============================================================================
0.00/0.02	c New solution: 1295
0.00/0.02	o 1295
0.00/0.02	c Elapsed CPU time: 0.020996 s	Remaining CPU time: 179.979 s
0.00/0.02	c ===============================================================================
0.00/0.02	c |       126 |     298      682     5183 |     5000      126     55 |  1.975 % |
0.00/0.02	c |       228 |     298      682     5183 |     5500      228     53 |  1.975 % |
0.00/0.03	c |       379 |     298      682     5183 |     6050      379     55 |  1.975 % |
0.05/0.05	c |       604 |     298      682     5183 |     6655      604     56 |  1.975 % |
0.05/0.08	c |       942 |     298      682     5183 |     7320      942     60 |  1.975 % |
0.09/0.11	c |      1448 |     298      682     5183 |     8052     1448     55 |  1.975 % |
0.09/0.12	c ===============================================================================
0.09/0.12	c New solution: 1294
0.09/0.12	o 1294
0.09/0.12	c Elapsed CPU time: 0.115982 s	Remaining CPU time: 179.884 s
0.09/0.12	c ===============================================================================
0.09/0.12	c |      1460 |     298      683     5487 |     5000     1460     55 |  1.975 % |
0.09/0.12	c |      1561 |     298      683     5487 |     5500     1561     54 |  1.976 % |
0.09/0.14	c |      1711 |     298      683     5487 |     6050     1711     55 |  1.975 % |
0.09/0.16	c |      1936 |     298      683     5487 |     6655     1936     54 |  1.975 % |
0.09/0.19	c |      2273 |     298      683     5487 |     7320     2273     55 |  1.975 % |
0.19/0.23	c |      2779 |     298      683     5487 |     8052     2779     57 |  1.976 % |
0.19/0.29	c |      3538 |     298      683     5487 |     8857     3538     58 |  1.975 % |
0.30/0.39	c |      4678 |     298      683     5487 |     9743     4678     56 |  1.975 % |
0.49/0.54	c |      6388 |     298      683     5487 |    10717     6388     57 |  1.975 % |
0.69/0.78	c |      8951 |     298      683     5487 |    11789     8951     59 |  1.975 % |
1.10/1.18	c |     12795 |     298      683     5487 |    12968     6798     60 |  1.975 % |
1.80/1.83	c |     18561 |     298      683     5487 |    14265    12564     59 |  1.987 % |
2.20/2.28	c ===============================================================================
2.20/2.28	c New solution: 1292
2.20/2.29	o 1292
2.20/2.29	c Elapsed CPU time: 2.23166 s	Remaining CPU time: 177.768 s
2.20/2.29	c ===============================================================================
2.20/2.29	c |     22839 |     298      684     5791 |     5000     9592     59 |  1.987 % |
2.29/2.31	c |     22939 |     298      684     5791 |     5500     4896     59 |  1.975 % |
2.29/2.33	c |     23090 |     298      684     5791 |     6050     5047     59 |  1.975 % |
2.29/2.35	c |     23315 |     298      684     5791 |     6655     5272     59 |  1.975 % |
2.29/2.38	c |     23654 |     298      684     5791 |     7320     5611     59 |  1.983 % |
2.39/2.44	c |     24160 |     298      684     5791 |     8052     6117     58 |  1.975 % |
2.49/2.51	c |     24922 |     298      684     5791 |     8857     6879     59 |  1.976 % |
2.59/2.62	c |     26062 |     298      684     5791 |     9743     8019     59 |  1.976 % |
2.69/2.79	c |     27772 |     298      684     5791 |    10717     9729     58 |  1.975 % |
2.99/3.07	c |     30335 |     298      684     5791 |    11789     6845     60 |  1.975 % |
3.49/3.51	c |     34180 |     298      684     5791 |    12968    10690     60 |  1.975 % |
4.09/4.14	c |     39948 |     298      684     5791 |    14265     9888     59 |  1.975 % |
5.29/5.34	c |     48598 |     298      684     5791 |    15692    11292     66 |  1.975 % |
6.99/7.09	c |     61572 |     298      684     5791 |    17261     8354     70 |  1.975 % |
7.39/7.41	c ===============================================================================
7.39/7.41	c New solution: 1286
7.39/7.41	o 1286
7.39/7.41	c Elapsed CPU time: 7.2459 s	Remaining CPU time: 172.754 s
7.39/7.41	c ===============================================================================
7.39/7.41	c |     65013 |     298      685     6095 |     5000    11795     64 |  1.975 % |
7.39/7.46	c |     65114 |     298      685     6095 |     5500     3050     51 |  1.975 % |
7.39/7.48	c |     65265 |     298      685     6095 |     6050     3201     51 |  1.976 % |
7.49/7.50	c |     65493 |     298      685     6095 |     6655     3429     51 |  1.975 % |
7.49/7.53	c |     65831 |     298      685     6095 |     7320     3767     51 |  1.975 % |
7.49/7.58	c |     66337 |     298      685     6095 |     8052     4273     51 |  1.975 % |
7.59/7.66	c |     67096 |     298      685     6095 |     8857     5032     52 |  1.975 % |
7.70/7.78	c |     68235 |     298      685     6095 |     9743     6171     54 |  1.975 % |
7.88/7.97	c |     69944 |     298      685     6095 |    10717     7880     57 |  1.975 % |
8.19/8.25	c |     72506 |     298      685     6095 |    11789    10442     57 |  1.975 % |
8.70/8.73	c |     76351 |     298      685     6095 |    12968     8295     60 |  1.985 % |
9.39/9.43	c |     82117 |     298      685     6095 |    14265     7476     52 |  1.975 % |
10.49/10.56	c |     90767 |     298      685     6095 |    15692     8890     64 |  1.975 % |
12.29/12.33	c |    103743 |     298      685     6095 |    17261    13903     57 |  1.975 % |
15.18/15.22	c |    123204 |     298      685     6095 |    18987    15909     57 |  1.975 % |
19.08/19.16	c |    152397 |     298      685     6095 |    20886    16307     58 |  1.975 % |
19.79/19.83	c ===============================================================================
19.79/19.83	c New solution: 1280
19.79/19.83	o 1280
19.79/19.83	c Elapsed CPU time: 19.3891 s	Remaining CPU time: 160.611 s
19.79/19.83	c ===============================================================================
19.79/19.83	c |    158057 |     298      686     6399 |     5000    11399     57 |  1.975 % |
19.79/19.87	c |    158158 |     298      686     6399 |     5500     2951     59 |  1.975 % |
19.79/19.88	c |    158309 |     298      686     6399 |     6050     3102     59 |  1.975 % |
19.89/19.91	c |    158535 |     298      686     6399 |     6655     3328     58 |  1.976 % |
19.89/19.94	c |    158873 |     298      686     6399 |     7320     3666     58 |  1.975 % |
19.89/19.99	c |    159380 |     298      686     6399 |     8052     4173     57 |  1.975 % |
19.99/20.07	c |    160139 |     298      686     6399 |     8857     4932     58 |  1.975 % |
20.08/20.18	c |    161282 |     298      686     6399 |     9743     6075     57 |  1.975 % |
20.29/20.36	c |    162991 |     298      686     6399 |    10717     7784     58 |  1.975 % |
20.59/20.65	c |    165554 |     298      686     6399 |    11789    10347     57 |  1.975 % |
21.09/21.13	c |    169399 |     298      686     6399 |    12968     8190     60 |  1.975 % |
21.78/21.85	c |    175165 |     298      686     6399 |    14265     7374     51 |  1.975 % |
22.99/23.01	c |    183814 |     298      686     6399 |    15692     8782     67 |  1.985 % |
24.59/24.60	c |    196788 |     298      686     6399 |    17261    13817     61 |  1.975 % |
27.58/27.61	c |    216251 |     298      686     6399 |    18987    15817     67 |  1.975 % |
32.48/32.51	c |    245445 |     298      686     6399 |    20886    16213     77 |  1.975 % |
40.28/40.39	c |    289236 |     298      686     6399 |    22974    17828     64 |  1.975 % |
52.87/52.94	c |    354920 |     298      686     6399 |    25272    12241     58 |  1.975 % |
53.47/53.55	c ===============================================================================
53.47/53.55	c New solution: 1277
53.47/53.55	o 1277
53.47/53.55	c Elapsed CPU time: 52.463 s	Remaining CPU time: 127.537 s
53.47/53.55	c ===============================================================================
53.47/53.55	c |    359910 |     298      687     6703 |     5000    17231     58 |  1.975 % |
53.57/53.63	c |    360010 |     298      687     6703 |     5500     4408     56 |  1.975 % |
53.57/53.65	c |    360161 |     298      687     6703 |     6050     4559     56 |  1.975 % |
53.57/53.67	c |    360386 |     298      687     6703 |     6655     4784     56 |  1.975 % |
53.67/53.71	c |    360724 |     298      687     6703 |     7320     5122     57 |  1.975 % |
53.67/53.76	c |    361231 |     298      687     6703 |     8052     5629     56 |  1.975 % |
53.77/53.85	c |    361991 |     298      687     6703 |     8857     6389     56 |  1.975 % |
53.88/53.97	c |    363133 |     298      687     6703 |     9743     7531     55 |  1.975 % |
54.17/54.20	c |    364841 |     298      687     6703 |    10717     9239     55 |  1.980 % |
54.47/54.56	c |    367404 |     298      687     6703 |    11789     6358     53 |  1.975 % |
54.87/54.98	c |    371249 |     298      687     6703 |    12968    10203     54 |  1.975 % |
55.57/55.68	c |    377016 |     298      687     6703 |    14265     9410     52 |  1.975 % |
56.97/57.02	c |    385665 |     298      687     6703 |    15692    10812     70 |  1.975 % |
58.87/58.94	c |    398640 |     298      687     6703 |    17261    15841     65 |  1.975 % |
61.87/62.00	c |    418103 |     298      687     6703 |    18987     9061     60 |  1.981 % |
66.76/66.80	c |    447301 |     298      687     6703 |    20886    19099     54 |  1.975 % |
73.87/73.91	c |    491090 |     298      687     6703 |    22974    20692     62 |  1.975 % |
87.16/87.25	c |    556776 |     298      687     6703 |    25272    15594     54 |  1.975 % |
106.86/106.93	c |    655302 |     298      687     6703 |    27799    15972     64 |  1.975 % |
137.14/137.23	c |    803091 |     298      687     6703 |    30579    16933     55 |  1.975 % |
182.53/182.62	c |   1024774 |     298      687     6703 |    33637    27277     67 |  1.975 % |
183.13/183.25	c There are 6 assigned variables. 6 in cost function.
184.43/184.57	c core #1
184.43/184.57	c core #2
184.43/184.57	c core #3
184.43/184.57	c core #4
184.43/184.57	c core #5
184.43/184.57	c core #6
184.43/184.57	c core #7
184.43/184.57	c core #8
184.43/184.57	c core #9
184.43/184.57	c core #10
184.43/184.57	c core #11
184.43/184.57	c core #12
184.43/184.57	c core #13
184.43/184.57	c core #14
184.43/184.57	c core #15
184.43/184.57	c core #16
184.43/184.57	c core #17
184.43/184.57	c core #18
184.43/184.57	c core #19
184.43/184.57	c core #20
184.43/184.57	c core #21
184.43/184.57	c core #22
184.43/184.57	c core #23
184.43/184.57	c core #24
184.43/184.57	c core #25
184.43/184.57	c core #26
184.43/184.57	c core #27
184.43/184.57	c core #28
184.43/184.57	c core #29
184.43/184.57	c core #30
184.43/184.57	c core #31
184.43/184.57	c core #32
184.43/184.57	c core #33
184.43/184.57	c core #34
184.43/184.57	c core #35
184.43/184.57	c core #36
184.43/184.57	c core #37
184.43/184.57	c core #38
184.43/184.57	c core #39
184.43/184.57	c core #40
184.43/184.57	c core #41
184.43/184.57	c core #42
184.43/184.57	c core #43
184.43/184.57	c core #44
184.43/184.57	c core #45
184.43/184.57	c core #46
184.43/184.57	c core #47
184.43/184.57	c core #48
184.43/184.57	c core #49
184.43/184.57	c core #50
184.43/184.57	c core #51
184.43/184.57	c core #52
184.43/184.57	c core #53
184.43/184.57	c core #54
184.43/184.57	c core #55
184.43/184.57	c core #56
184.43/184.57	c core #57
184.43/184.57	c core #58
184.43/184.57	c ============================[ Search Statistics ]==============================
184.43/184.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
184.43/184.57	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
184.43/184.57	c ===============================================================================
184.43/184.57	c |         0 |     667     1764     5995 |     5000        0    nan |  0.000 % |
184.43/184.57	c ===============================================================================
184.43/184.58	c core #59
184.43/184.58	c ============================[ Search Statistics ]==============================
184.43/184.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
184.43/184.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
184.43/184.58	c ===============================================================================
184.43/184.58	c |         0 |     709     1805     6062 |     5000        0    nan |  0.000 % |
184.43/184.58	c ===============================================================================
184.43/184.59	c core #60
184.43/184.59	c ============================[ Search Statistics ]==============================
184.43/184.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
184.43/184.59	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
184.43/184.59	c ===============================================================================
184.43/184.59	c |         0 |     760     1851     6128 |     5000        0    nan |  0.000 % |
184.43/184.59	c ===============================================================================
184.43/184.59	c #cores: 60
184.43/184.59	c Final Weight: 1053
184.43/184.59	o 1053
184.43/184.59	s OPTIMUM FOUND
184.43/184.59	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 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 x112 x113 x114 -x115 -x116 -x117 x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 x220 x221 x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304
184.43/184.59	c Total CPU time: 181.338 s

Verifier Data 

OK	1053

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656108-1276403582/watcher-2656108-1276403582 -o /tmp/evaluation-result-2656108-1276403582/solver-2656108-1276403582 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656108-1276403582.opb 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 1.05 3/106 21846
/proc/meminfo: memFree=1720764/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=2572 CPUtime=0
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 15961917 2633728 216 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 643 216 144 303 0 338 0

[startup+0.0535709 s]
/proc/loadavg: 0.85 0.97 1.05 3/106 21846
/proc/meminfo: memFree=1720764/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=2832 CPUtime=0.05
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 358 0 0 0 5 0 0 0 20 0 1 0 15961917 2899968 267 1992294400 134512640 135751879 4286593664 18446744073709551615 134606357 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 708 267 147 303 0 403 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2832

[startup+0.101576 s]
/proc/loadavg: 0.85 0.97 1.05 3/106 21846
/proc/meminfo: memFree=1720764/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=2964 CPUtime=0.09
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 417 0 0 0 9 0 0 0 20 0 1 0 15961917 3035136 326 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 741 326 147 303 0 436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.301602 s]
/proc/loadavg: 0.85 0.97 1.05 3/106 21846
/proc/meminfo: memFree=1720764/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=3876 CPUtime=0.3
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 634 0 0 0 29 1 0 0 20 0 1 0 15961917 3969024 543 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 969 543 147 303 0 664 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3876

[startup+0.701646 s]
/proc/loadavg: 0.85 0.97 1.05 3/106 21846
/proc/meminfo: memFree=1720764/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=5612 CPUtime=0.69
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 1045 0 0 0 68 1 0 0 21 0 1 0 15961917 5746688 954 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 1403 954 147 303 0 1098 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50174 s]
/proc/loadavg: 0.86 0.97 1.05 2/107 21847
/proc/meminfo: memFree=1716292/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=8212 CPUtime=1.49
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 1721 0 0 0 146 3 0 0 23 0 1 0 15961917 8409088 1630 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 2053 1630 148 303 0 1748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8212

[startup+3.10192 s]
/proc/loadavg: 0.86 0.97 1.05 2/107 21847
/proc/meminfo: memFree=1712572/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=13576 CPUtime=3.09
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 3038 0 0 0 302 7 0 0 25 0 1 0 15961917 13901824 2947 1992294400 134512640 135751879 4286593664 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 3394 2947 148 303 0 3089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13576

[startup+6.30129 s]
/proc/loadavg: 0.86 0.97 1.05 2/107 21849
/proc/meminfo: memFree=1702156/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=23092 CPUtime=6.29
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 5424 0 0 0 615 14 0 0 25 0 1 0 15961917 23646208 5333 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 5773 5333 148 303 0 5468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23092

[startup+12.701 s]
/proc/loadavg: 0.88 0.97 1.05 2/107 21849
/proc/meminfo: memFree=1683432/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=40812 CPUtime=12.69
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 9879 0 0 0 1240 29 0 0 25 0 1 0 15961917 41791488 9788 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 10203 9788 148 303 0 9898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40812

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 1.05 2/107 21849
/proc/meminfo: memFree=1649456/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=73924 CPUtime=25.48
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 18143 0 0 0 2490 58 0 0 25 0 1 0 15961917 75698176 18052 1992294400 134512640 135751879 4286593664 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 18481 18052 148 303 0 18176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73924

[startup+51.1015 s]
/proc/loadavg: 0.94 0.97 1.05 2/107 21849
/proc/meminfo: memFree=1595640/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=127724 CPUtime=51.07
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 31588 0 0 0 5006 101 0 0 25 0 1 0 15961917 130789376 31497 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 31931 31497 148 303 0 31626 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 127724

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 1.04 2/107 21851
/proc/meminfo: memFree=1491356/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=230912 CPUtime=102.26
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 57348 0 0 0 10036 190 0 0 25 0 1 0 15961917 236453888 57257 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 57728 57257 148 303 0 57423 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 230912

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1394264/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=328608 CPUtime=162.23
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 81736 0 0 0 15938 285 0 0 25 0 1 0 15961917 336494592 81645 1992294400 134512640 135751879 4286593664 18446744073709551615 134616407 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 82152 81645 148 303 0 81847 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 328608

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1388064/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=334240 CPUtime=166.24
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 83162 0 0 0 16332 292 0 0 25 0 1 0 15961917 342261760 83071 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 83560 83071 148 303 0 83255 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 334240

[startup+172.709 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1379136/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=343012 CPUtime=172.64
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 85326 0 0 0 16964 300 0 0 25 0 1 0 15961917 351244288 85235 1992294400 134512640 135751879 4286593664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 85753 85235 148 303 0 85448 0
Current children cumulated CPU time (s) 172.64
Current children cumulated vsize (KiB) 343012

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1370208/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=353544 CPUtime=179.03
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 87979 0 0 0 17592 311 0 0 25 0 1 0 15961917 362029056 87888 1992294400 134512640 135751879 4286593664 18446744073709551615 134649780 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 88386 87888 148 303 0 88081 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 353544

[startup+182.302 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1364256/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=359212 CPUtime=182.23
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 89389 0 0 0 17906 317 0 0 25 0 1 0 15961917 367833088 89298 1992294400 134512640 135751879 4286593664 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 89803 89298 148 303 0 89498 0
Current children cumulated CPU time (s) 182.23
Current children cumulated vsize (KiB) 359212

[startup+183.901 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1360660/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=361280 CPUtime=183.83
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 89901 0 0 0 18064 319 0 0 25 0 1 0 15961917 369950720 89810 1992294400 134512640 135751879 4286593664 18446744073709551615 135200219 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 90320 89810 149 303 0 90015 0
Current children cumulated CPU time (s) 183.83
Current children cumulated vsize (KiB) 361280

[startup+184.301 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1360660/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=361116 CPUtime=184.23
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 89902 0 0 0 18104 319 0 0 25 0 1 0 15961917 369782784 89779 1992294400 134512640 135751879 4286593664 18446744073709551615 135204385 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 90279 89779 150 303 0 89974 0
Current children cumulated CPU time (s) 184.23
Current children cumulated vsize (KiB) 361116

[startup+184.501 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1360660/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=361116 CPUtime=184.43
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202496 89905 0 0 0 18124 319 0 0 25 0 1 0 15961917 369782784 89782 1992294400 134512640 135751879 4286593664 18446744073709551615 135220953 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21846/statm: 90279 89782 151 303 0 89974 0
Current children cumulated CPU time (s) 184.43
Current children cumulated vsize (KiB) 361116

[startup+184.601 s]
/proc/loadavg: 0.99 0.97 1.04 2/107 21853
/proc/meminfo: memFree=1360660/2059040 swapFree=4158992/4192956
[pid=21846] ppid=21844 vsize=0 CPUtime=184.52
/proc/21846/stat : 21846 (wbo1.4b) R 21844 21846 21767 0 -1 4202500 89911 0 0 0 18133 319 0 0 25 0 1 0 15961917 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/21846/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 184.52
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 184.635
CPU time (s): 184.57
CPU user time (s): 181.338
CPU system time (s): 3.23151
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 361280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.338
system time used= 3.23151
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89911
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= 3
involuntary context switches= 635

runsolver used 0.278957 second user time and 0.91786 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-13 06:33:03
IDJOB=2656108
IDBENCH=2020
IDSOLVER=1161
FILE ID=node006/2656108-1276403582
PBS_JOBID= 11173276
Free space on /tmp= 62472 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cmb.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656108-1276403582/watcher-2656108-1276403582 -o /tmp/evaluation-result-2656108-1276403582/solver-2656108-1276403582 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656108-1276403582.opb

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

MD5SUM BENCH= 8aa1aebf70d33d96463ba96014c98682
RANDOM SEED=753584215

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1721168 kB
Buffers:         82128 kB
Cached:         159632 kB
SwapCached:       2232 kB
Active:         132464 kB
Inactive:       137476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1721168 kB
SwapTotal:     4192956 kB
SwapFree:      4158992 kB
Dirty:            2792 kB
Writeback:          16 kB
AnonPages:       25888 kB
Mapped:          13920 kB
Slab:            46196 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182528 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node006 at 2010-06-13 06:36:07