编译求解器，原始某些功能无法使用问题

[youhaoyu]

最近编写了一个拉格朗日DPMFoam下面的颗粒长大的求解器，在OpenFOAM/OpenFOAM-3.0.0/src/lagrangian/intermediate/lnInclude对源文件进行了修改。
源文件，求解器均编译成功，使用新求解器时候不能运行stochasticDispersionRAS的随机游走模型，有如下报错

Starting time loop

Courant Number mean: 0 max: 0
Time = 0.01

Evolving kinematicCloud

Solving 3-D cloud kinematicCloud
#0  Foam::error::printStack(Foam::Ostream&) at ??:?
#1  Foam::sigSegv::sigHandler(int) at ??:?
#2  ? in "/lib64/libc.so.6"
#3  std::string::rfind(char, unsigned long) const in "/lib64/libstdc++.so.6"
#4  Foam::IOobject::group() const at ??:?
#5  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::kModel() const at ??:?
#6  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::cacheFields(bool) at ??:?
#7  ? at ??:?
#8  ? at ??:?
#9  ? at ??:?
#10  __libc_start_main in "/lib64/libc.so.6"
#11  ? at ??:?
Segmentation fault (core dumped）

修改了一下算法，算简单一点也有报错

Courant Number mean: 0 max: 0
Time = 0.001

Evolving kinematicCloud

Solving 3-D cloud kinematicCloud
[2] #[3] #0  0  Foam::error::printStack(Foam::Ostream&)Foam::error::printStack(Foam::Ostream&)[1] #0  Foam::error::printStack(Foam::Ostream&)[0] #0  Foam::error::printStack(Foam::Ostream&) at ??:?
 at ??:?
 at ??:?
 at ??:?
[3] #1  [1] #[2] #1  Foam::sigSegv::sigHandler(int)1  Foam::sigSegv::sigHandler(int)Foam::sigSegv::sigHandler(int)[0] #1  Foam::sigSegv::sigHandler(int) at ??:?
[3] #2  ? at ??:?
[2] #2   at ??:?
[1] #2  ?? at ??:?
[0] #2  ? in "/lib64/libc.so.6"
[1] #3  std::string::rfind(char, unsigned long) const in "/lib64/libc.so.6"
[3] #3  std::string::rfind(char, unsigned long) const in "/lib64/libc.so.6"
[2] #3  std::string::rfind(char, unsigned long) const in "/lib64/libc.so.6"
[0] #3  std::string::rfind(char, unsigned long) const in "/lib64/libstdc++.so.6"
 in "/lib64/libstdc++.so.6"
[1] #4  Foam::IOobject::group() const[3] #4  Foam::IOobject::group() const in "/lib64/libstdc++.so.6"
[2] #4  Foam::IOobject::group() const in "/lib64/libstdc++.so.6"
[0] #4  Foam::IOobject::group() const at ??:?
[1] #5  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::kModel() const at ??:?
[3] #5  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::kModel() const at ??:?
[2] #5  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::kModel() const at ??:?
[0] #5  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::kModel() const at ??:?
[1] #6  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::cacheFields(bool) at ??:?
[3] #6  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::cacheFields(bool) at ??:?
[2] #6  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::cacheFields(bool) at ??:?
[0] #6  Foam::DispersionRASModel<Foam::KinematicCloud<Foam::Cloud<Foam::CollidingParcel<Foam::KinematicParcel<Foam::particle> > > > >::cacheFields(bool) at ??:?
[1] #7   at ??:?
[2] #7   at ??:?
[3] #7   at ??:?
[0] #7  ???? at ??:?
[1] #8   at ??:?
[2] #8   at ??:?
[3] #8   at ??:?
[0] #8  ???? at ??:?
[1] #9   at ??:?
[2] #9   at ??:?
[3] #9   at ??:?
[0] #9  ???? at ??:?
[1] #10  __libc_start_main at ??:?
[3] #10  __libc_start_main at ??:?
[2] #10  __libc_start_main at ??:?
[0] #10  __libc_start_main in "/lib64/libc.so.6"
[1] #11   in "/lib64/libc.so.6"
[3] #11   in "/lib64/libc.so.6"
[2] #11   in "/lib64/libc.so.6"
[0] #11  ???? at ??:?
 at ??:?
 at ??:?
 at ??:?

看起来是和Collisionparcel文件有关系？？？？？为什么我改一下颗粒直接变化还和碰撞模型的文件产生了影响？？我修改完了之后，不用随机游走模型倒是能跑，但是之后我是算例是需要运动随机游走模型的，所以我想搞想清楚原因，是不是我还要对CollisonParcel文件进行修改