erro migrating hibernate

hi guys

i'm updating hibernate from 3.3 to 5.07 but its freezing.

Hibernate Starting -> 

[INFO ] 2016-01-30 12:49:03.919 [qtp24631344-26] Version - HHH000412: Hibernate Core {5.0.7.Final}

[INFO ] 2016-01-30 12:49:03.922 [qtp24631344-26] Environment - HHH000206: hibernate.properties not found

[INFO ] 2016-01-30 12:49:03.923 [qtp24631344-26] Environment - HHH000021: Bytecode provider name : javassist

[INFO ] 2016-01-30 12:49:04.471 [qtp24631344-26] Version - HCANN000001: Hibernate Commons Annotations {5.0.1.Final}

[INFO ] 2016-01-30 12:49:04.525 [qtp24631344-26] C3P0ConnectionProvider - HHH010002: C3P0 using driver: org.firebirdsql.jdbc.FBDriver at URL: jdbc:firebirdsql:localhost:D:\projetos\dados\BDFINAN.FDB

[INFO ] 2016-01-30 12:49:04.525 [qtp24631344-26] C3P0ConnectionProvider - HHH10001001: Connection properties: {user=SYSDBA, password=****, lc_ctype=ISO8859_1}

[INFO ] 2016-01-30 12:49:04.525 [qtp24631344-26] C3P0ConnectionProvider - HHH10001003: Autocommit mode: false

[INFO ] 2016-01-30 12:49:04.541 [MLog-Init-Reporter] MLog - MLog clients using slf4j logging.

[INFO ] 2016-01-30 12:49:04.583 [qtp24631344-26] C3P0Registry - Initializing c3p0-0.9.5.2 [built 08-December-2015 22:06:04 -0800; debug? true; trace: 10]

[INFO ] 2016-01-30 12:49:04.619 [qtp24631344-26] C3P0ConnectionProvider - HHH10001007: JDBC isolation level: <unknown>

[INFO ] 2016-01-30 12:49:04.635 [qtp24631344-26] AbstractPoolBackedDataSource - Initializing c3p0 pool... com.mchange.v2.c3p0.PoolBackedDataSource@80ec5e16 [ connectionPoolDataSource -> com.mchange.v2.c3p0.WrapperConnectionPoolDataSource@d423b0fc [ acquireIncrement -> 1, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, contextClassLoaderSource -> caller, debugUnreturnedConnectionStackTraces -> false, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, forceSynchronousCheckins -> false, identityToken -> 1hge0yr9e14sfh9t3es2nx|1df1dc4, idleConnectionTestPeriod -> 0, initialPoolSize -> 3, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 0, maxIdleTime -> 1800, maxIdleTimeExcessConnections -> 0, maxPoolSize -> 5, maxStatements -> 50, maxStatementsPerConnection -> 0, minPoolSize -> 3, nestedDataSource -> com.mchange.v2.c3p0.DriverManagerDataSource@22e65aac [ description -> null, driverClass -> null, factoryClassLocation -> null, forceUseNamedDriverClass -> false, identityToken -> 1hge0yr9e14sfh9t3es2nx|16a7e52, jdbcUrl -> jdbc:firebirdsql:localhost:D:\projetos\dados\BDFINAN.FDB, properties -> {user=******, password=******, lc_ctype=ISO8859_1} ], preferredTestQuery -> null, privilegeSpawnedThreads -> false, propertyCycle -> 0, statementCacheNumDeferredCloseThreads -> 0, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 0, usesTraditionalReflectiveProxies -> false; userOverrides: {} ], dataSourceName -> null, extensions -> {}, factoryClassLocation -> null, identityToken -> 1hge0yr9e14sfh9t3es2nx|7b97f2, numHelperThreads -> 3 ]

[INFO ] 2016-01-30 12:49:04.752 [qtp24631344-26] Dialect - HHH000400: Using dialect: org.hibernate.dialect.FirebirdDialect

[INFO ] 2016-01-30 12:49:05.225 [qtp24631344-26] SchemaValidator - HHH000229: Running schema validator

my hibernate.cfg

<property name="connection.driver_class">org.firebirdsql.jdbc.FBDriver</property>

<property name="connection.url">jdbc:firebirdsql:localhost:D:\projetos\dados\BDFINAN.FDB</property>

<property name="connection.lc_ctype">ISO8859_1</property>

<property name="dialect">org.hibernate.dialect.FirebirdDialect </property>

<property name="connection.username">SYSDBA</property>

<property name="connection.password">*********</property>

<property name="show_sql">false</property>

<property name="format_sql">false</property>

<property name="connection.pool_size">10</property>

<property name="current_session_context_class">thread</property>

  <property name="hbm2ddl.auto">validate</property>

<property name="search.indexing_strategy">manual</property> 

<!-- Use the C3P0 connection pool. --> 

<property name="c3p0.min_size">3</property>

<property name="c3p0.max_size">5</property>

<property name="c3p0.timeout">1800</property>

<property name="c3p0.acquire_increment">1</property>

<property name="c3p0.max_statements">50</property>

can anyone help me

thanks in advance

claudio

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