Trace number 3447210

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 NameAnswerCPU timeWall clock time
wbo 1.6OPTIMUM 0.219966 0.220143

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh214_wcsp.wbo
MD5SUM7b7f899ec609c9207642e3bd82d991a6
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark75
Best CPU time to get the best result obtained on this benchmark0.018997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints900
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3447210-1307907099.wbo.
0.00/0.00	c Instance file HOME/instance-3447210-1307907099.wbo
0.00/0.00	c File size is 42496 bytes.
0.00/0.00	c Highest Coefficient sum: 21
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      200                                                 |
0.00/0.00	c |  Number Clauses:        1000                                                |
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 |     200     1000     4296 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #1
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 196	Core Weight: 16	Total Weight: 16
0.00/0.00	c Current CPU time: 0.003999 s
0.00/0.00	c
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 |     361     1161     5113 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #2
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 216	Core Weight: 6	Total Weight: 22
0.00/0.00	c Current CPU time: 0.005999 s
0.00/0.00	c
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 |     535     1335     6009 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #3
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 193	Core Weight: 1	Total Weight: 23
0.00/0.00	c Current CPU time: 0.007998 s
0.00/0.00	c
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 |     686     1486     6770 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #4
0.00/0.01	c 
0.00/0.01	c 
0.00/0.01	c Core size: 225	Core Weight: 13	Total Weight: 36
0.00/0.01	c Current CPU time: 0.010998 s
0.00/0.01	c
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     897     1697     7880 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #5
0.00/0.01	c 
0.00/0.01	c 
0.00/0.01	c Core size: 232	Core Weight: 2	Total Weight: 38
0.00/0.01	c Current CPU time: 0.012998 s
0.00/0.01	c
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    1107     1907     8990 |     5000        0   -nan |  0.000 % |
0.01/0.01	c ===============================================================================
0.01/0.01	c core #6
0.01/0.01	c 
0.01/0.01	c 
0.01/0.01	c Core size: 260	Core Weight: 1	Total Weight: 39
0.01/0.01	c Current CPU time: 0.016997 s
0.01/0.01	c
0.01/0.01	c ============================[ Search Statistics ]==============================
0.01/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.01	c ===============================================================================
0.01/0.01	c |         0 |    1310     2108    10048 |     5000        0   -nan |  0.000 % |
0.01/0.02	c ===============================================================================
0.01/0.02	c core #7
0.01/0.02	c 
0.01/0.02	c 
0.01/0.02	c Core size: 234	Core Weight: 4	Total Weight: 43
0.01/0.02	c Current CPU time: 0.021996 s
0.01/0.02	c
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1512     2310    11116 |     5000        0   -nan |  0.000 % |
0.01/0.02	c ===============================================================================
0.01/0.02	c core #8
0.01/0.02	c 
0.01/0.02	c 
0.01/0.02	c Core size: 236	Core Weight: 2	Total Weight: 45
0.01/0.02	c Current CPU time: 0.023996 s
0.01/0.02	c
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1716     2513    12191 |     5000        0   -nan |  0.000 % |
0.01/0.03	c ===============================================================================
0.01/0.03	c core #9
0.01/0.03	c 
0.01/0.03	c 
0.01/0.03	c Core size: 236	Core Weight: 1	Total Weight: 46
0.01/0.03	c Current CPU time: 0.026995 s
0.01/0.03	c
0.01/0.03	c ============================[ Search Statistics ]==============================
0.01/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.03	c ===============================================================================
0.01/0.03	c |         0 |    1928     2724    13304 |     5000        0   -nan |  0.000 % |
0.01/0.03	c ===============================================================================
0.01/0.04	c core #10
0.01/0.04	c 
0.01/0.04	c 
0.01/0.04	c Core size: 272	Core Weight: 6	Total Weight: 52
0.01/0.04	c Current CPU time: 0.033994 s
0.01/0.04	c
0.01/0.04	c ============================[ Search Statistics ]==============================
0.01/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.04	c ===============================================================================
0.01/0.04	c |         0 |    2148     2939    14465 |     5000        0   -nan |  0.000 % |
0.01/0.04	c ===============================================================================
0.01/0.04	c core #11
0.01/0.04	c 
0.01/0.04	c 
0.01/0.04	c Core size: 256	Core Weight: 7	Total Weight: 59
0.01/0.04	c Current CPU time: 0.037994 s
0.01/0.04	c
0.01/0.04	c ============================[ Search Statistics ]==============================
0.01/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.04	c ===============================================================================
0.01/0.04	c |         0 |    2361     3152    15592 |     5000        0   -nan |  0.000 % |
0.01/0.05	c ===============================================================================
0.01/0.05	c core #12
0.01/0.05	c 
0.01/0.05	c 
0.01/0.05	c Core size: 301	Core Weight: 2	Total Weight: 61
0.01/0.05	c Current CPU time: 0.043993 s
0.01/0.05	c
0.01/0.05	c ============================[ Search Statistics ]==============================
0.01/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.05	c ===============================================================================
0.01/0.05	c |         0 |    2605     3395    16919 |     5000        0   -nan |  0.000 % |
0.01/0.05	c ===============================================================================
0.01/0.06	c core #13
0.01/0.06	c 
0.01/0.06	c 
0.01/0.06	c Core size: 301	Core Weight: 1	Total Weight: 62
0.01/0.06	c Current CPU time: 0.051992 s
0.01/0.06	c
0.01/0.06	c ============================[ Search Statistics ]==============================
0.01/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.06	c ===============================================================================
0.01/0.06	c |         0 |    2861     3649    18326 |     5000        0   -nan |  0.000 % |
0.01/0.06	c |       101 |    2839     3649    18326 |     5500      101     12 |  1.049 % |
0.01/0.06	c ===============================================================================
0.01/0.07	c core #14
0.01/0.07	c 
0.01/0.07	c 
0.01/0.07	c Core size: 306	Core Weight: 3	Total Weight: 65
0.01/0.07	c Current CPU time: 0.05999 s
0.01/0.07	c
0.01/0.07	c ============================[ Search Statistics ]==============================
0.01/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.07	c ===============================================================================
0.01/0.07	c |         0 |    3125     3912    19758 |     5000        0   -nan |  0.000 % |
0.01/0.07	c |       100 |    3098     3912    19758 |     5500      100     12 |  1.088 % |
0.01/0.08	c ===============================================================================
0.01/0.08	c core #15
0.01/0.08	c 
0.01/0.08	c 
0.01/0.08	c Core size: 321	Core Weight: 1	Total Weight: 66
0.01/0.08	c Current CPU time: 0.069989 s
0.01/0.08	c
0.01/0.08	c ============================[ Search Statistics ]==============================
0.01/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.08	c ===============================================================================
0.01/0.08	c |         0 |    3404     4190    21299 |     5000        0   -nan |  0.000 % |
0.01/0.09	c ===============================================================================
0.01/0.09	c core #16
0.01/0.09	c 
0.01/0.09	c 
0.01/0.09	c Core size: 310	Core Weight: 1	Total Weight: 67
0.01/0.09	c Current CPU time: 0.077988 s
0.01/0.09	c
0.01/0.09	c ============================[ Search Statistics ]==============================
0.01/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.09	c ===============================================================================
0.01/0.09	c |         0 |    3668     4450    22739 |     5000        0   -nan |  0.000 % |
0.09/0.10	c ===============================================================================
0.09/0.10	c core #17
0.09/0.10	c 
0.09/0.10	c 
0.09/0.10	c Core size: 309	Core Weight: 2	Total Weight: 69
0.09/0.10	c Current CPU time: 0.087986 s
0.09/0.10	c
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    3943     4724    24254 |     5000        0   -nan |  0.000 % |
0.09/0.11	c ===============================================================================
0.09/0.11	c core #18
0.09/0.11	c 
0.09/0.11	c 
0.09/0.11	c Core size: 324	Core Weight: 1	Total Weight: 70
0.09/0.11	c Current CPU time: 0.095985 s
0.09/0.11	c
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    4230     5010    25835 |     5000        0   -nan |  0.000 % |
0.09/0.12	c |       100 |    4200     5010    25835 |     5500      100     12 |  1.135 % |
0.09/0.12	c ===============================================================================
0.09/0.13	c core #19
0.09/0.13	c 
0.09/0.13	c 
0.09/0.13	c Core size: 359	Core Weight: 1	Total Weight: 71
0.09/0.13	c Current CPU time: 0.108983 s
0.09/0.13	c
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    4536     5310    27499 |     5000        0   -nan |  0.000 % |
0.09/0.14	c |       101 |    4528     5310    27499 |     5500      101     13 |  0.265 % |
0.09/0.14	c ===============================================================================
0.09/0.14	c core #20
0.09/0.14	c 
0.09/0.14	c 
0.09/0.14	c Core size: 365	Core Weight: 1	Total Weight: 72
0.09/0.14	c Current CPU time: 0.12698 s
0.09/0.14	c
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |    4853     5620    29246 |     5000        0   -nan |  0.000 % |
0.09/0.16	c |       101 |    4841     5620    29246 |     5500      101     14 |  0.247 % |
0.09/0.16	c ===============================================================================
0.09/0.16	c core #21
0.09/0.16	c 
0.09/0.16	c 
0.09/0.16	c Core size: 374	Core Weight: 1	Total Weight: 73
0.09/0.16	c Current CPU time: 0.145977 s
0.09/0.16	c
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    5201     5951    31134 |     5000        0   -nan |  0.000 % |
0.09/0.18	c |       100 |    5178     5951    31134 |     5500      100     14 |  0.462 % |
0.09/0.18	c ===============================================================================
0.09/0.18	c core #22
0.09/0.18	c 
0.09/0.18	c 
0.09/0.18	c Core size: 369	Core Weight: 1	Total Weight: 74
0.09/0.18	c Current CPU time: 0.162975 s
0.09/0.18	c
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    5529     6271    32944 |     5000        0   -nan |  0.000 % |
0.09/0.19	c |       100 |    5515     6271    32944 |     5500      100     12 |  0.369 % |
0.09/0.19	c ===============================================================================
0.19/0.20	c core #23
0.19/0.20	c 
0.19/0.20	c 
0.19/0.20	c Core size: 367	Core Weight: 1	Total Weight: 75
0.19/0.20	c Current CPU time: 0.177972 s
0.19/0.20	c
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    5859     6582    34695 |     5000        0   -nan |  0.000 % |
0.19/0.21	c |       101 |    5850     6582    34695 |     5500      101     14 |  0.205 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c #cores: 23
0.19/0.21	o 75
0.19/0.21	s OPTIMUM FOUND
0.19/0.21	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
0.19/0.21	c Total CPU time: 0.19697 s

Verifier Data 

OK	75

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3447210-1307907099/watcher-3447210-1307907099 -o /var/tmp/evaluation-result-3447210-1307907099/solver-3447210-1307907099 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447210-1307907099.wbo 

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: 1.97 1.98 1.96 3/177 7079
/proc/meminfo: memFree=1235916/32950928 swapFree=67048888/67111528
[pid=7079] ppid=7077 vsize=2252 CPUtime=0 cores=0,2,4,6
/proc/7079/stat : 7079 (wbo1.6) R 7077 7079 4454 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 902308712 2306048 302 33554432000 4194304 5714214 140733528618272 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7079/statm: 563 302 177 372 0 188 0

[startup+0.016667 s]
/proc/loadavg: 1.97 1.98 1.96 3/177 7079
/proc/meminfo: memFree=1235916/32950928 swapFree=67048888/67111528
[pid=7079] ppid=7077 vsize=2668 CPUtime=0.01 cores=0,2,4,6
/proc/7079/stat : 7079 (wbo1.6) R 7077 7079 4454 0 -1 4202496 467 0 0 0 1 0 0 0 18 0 1 0 902308712 2732032 408 33554432000 4194304 5714214 140733528618272 18446744073709551615 4976734 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7079/statm: 667 408 177 372 0 292 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2668

[startup+0.100717 s]
/proc/loadavg: 1.97 1.98 1.96 3/177 7079
/proc/meminfo: memFree=1235916/32950928 swapFree=67048888/67111528
[pid=7079] ppid=7077 vsize=4256 CPUtime=0.09 cores=0,2,4,6
/proc/7079/stat : 7079 (wbo1.6) R 7077 7079 4454 0 -1 4202496 850 0 0 0 8 1 0 0 18 0 1 0 902308712 4358144 791 33554432000 4194304 5714214 140733528618272 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7079/statm: 1064 791 178 372 0 689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4256

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

[startup+0.2007 s]
/proc/loadavg: 1.97 1.98 1.96 3/177 7079
/proc/meminfo: memFree=1235916/32950928 swapFree=67048888/67111528
[pid=7079] ppid=7077 vsize=5520 CPUtime=0.19 cores=0,2,4,6
/proc/7079/stat : 7079 (wbo1.6) R 7077 7079 4454 0 -1 4202496 1398 0 0 0 17 2 0 0 18 0 1 0 902308712 5652480 1136 33554432000 4194304 5714214 140733528618272 18446744073709551615 4317866 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7079/statm: 1380 1136 178 372 0 1005 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5520

Child status: 0
Real time (s): 0.220143
CPU time (s): 0.219966
CPU user time (s): 0.19697
CPU system time (s): 0.022996
CPU usage (%): 99.9195
Max. virtual memory (cumulated for all children) (KiB): 5520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19697
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1414
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= 14
involuntary context switches= 3

runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-12 21:31:39
IDJOB=3447210
IDBENCH=79403
IDSOLVER=1943
FILE ID=node122/3447210-1307907099
RUNJOBID= node122-1307904089-6121
PBS_JOBID= 13559584
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh214_wcsp.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447210-1307907099/watcher-3447210-1307907099 -o /var/tmp/evaluation-result-3447210-1307907099/solver-3447210-1307907099 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447210-1307907099.wbo

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

MD5SUM BENCH= 7b7f899ec609c9207642e3bd82d991a6
RANDOM SEED=254685232

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1236104 kB
Buffers:         60820 kB
Cached:       30631020 kB
SwapCached:      14964 kB
Active:       15686360 kB
Inactive:     15074116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1236104 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            4652 kB
Writeback:           0 kB
AnonPages:       66020 kB
Mapped:           9944 kB
Slab:           890012 kB
PageTables:       4616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259768 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 /var/tmp at the end= 2884 MiB
End job on node122 at 2011-06-12 21:31:40