examination or to answer any question put to him during the examination, and any such neglect or refusal, if the examination is ordered or had before a committee, may be by such committee reported to the judge by whom he was appointed, which judge may thereupon proceed for the contempt as fully as if the examination had been ordered or had before himself.

payment of a fine, shall be discharged from confinement when the time served by such person at a per diem rate equal to the average daily cost of incarceration as determined by the Commissioner of Correction amounts to such fine or the balance thereof remaining unpaid. Such person shall earn an additional credit of fifty dollars toward such fine or balance thereof remaining unpaid for each day such person is employed at productive or maintenance work and has established a satisfactory work record. In computing the number of days to be served, credit shall be given for Sundays, holidays and the day of admission. Each person so committed shall be released during the day following that which completes the time to be served when computed in accordance with this subdivision, or immediately upon payment of the fine in full.

both, and who refuses to do so, or who fails to make a good faith effort to pay the fine, court costs, or both, or any installment thereof, shall be held in contempt of court.

performs it. In that case the act to be performed must be specified in the warrant of the commitment.

the plan of restitution ordered by the court shall constitute contempt of court.