\[ y'(x)=y(x) (x-\log (y(x))) \] ✓ Mathematica : cpu = 0.0854489 (sec), leaf count = 20
\[\left \{\left \{y(x)\to e^{x-e^{-x+c_1}-1}\right \}\right \}\] ✓ Maple : cpu = 0.629 (sec), leaf count = 14
\[ \left \{ y \left ( x \right ) ={{\rm e}^{{\frac {{\it \_C1}}{{{\rm e}^{x}}}}-1+x}} \right \} \]