\[ \boxed { {x}^{2}{\frac {\rm d}{{\rm d}x}}y \left ( x \right ) - \left ( x-1 \right ) y \left ( x \right ) =0} \]
Mathematica: cpu = 0.006501 (sec), leaf count = 14 \[ \left \{\left \{y(x)\to c_1 e^{\frac {1}{x}} x\right \}\right \} \]
Maple: cpu = 0.016 (sec), leaf count = 11 \[ \left \{ y \left ( x \right ) ={\it \_C1}\,x{{\rm e}^{{x}^{-1}}} \right \} \]