An electric wire processing apparatus comprising: a processor to perform a predetermined process on an electric wire including a first end and a second end; a conforming/nonconforming determiner to determine whether the process has been performed successfully; a clamp to grip a portion of the electric wire adjacent to the first end, the clamp being movable so as to convey the first end of the electric wire; a conforming item collector (21, 22) disposed under a movement path for the first end of the electric wire that is being conveyed by the clamp, the conforming item collector (21, 22) being configured to collect a first end side portion of the electric wire determined to be a conforming item by the conforming/nonconforming determiner; a nonconforming item collector disposed under the movement path for the first end of the electric wire that is being conveyed by the clamp, the nonconforming item collector being configured to collect a first end side portion of the electric wire determined to be a nonconforming item by the conforming/nonconforming determiner;and a clamp controller to cause, upon determination by the conforming/nonconforming determiner that the electric wire is a conforming item, the clamp to release its grip on the first end of the electric wire when the first end is located over the conforming item collector (21, 22), and to cause, upon determination by the conforming/nonconforming determiner that the electric wire is a nonconforming item, the clamp to release its grip on the first end of the electric wire when the first end is located over the nonconforming item collector characterized by: a shared collector disposed toward the second end of the electric wire relative to the conforming item collector (21, 22) and the nonconforming item collector, the shared collector being configured to collect a remaining portion of the electric wire determined to be a conforming item by the conforming/nonconforming determiner and a remaining portion of the electric wire determined to be a nonconforming item by the conforming/nonconforming determiner. a processor to perform a predetermined process on an electric wire including a first end and a second end; a conforming/nonconforming determiner to determine whether the process has been performed successfully; a clamp to grip a portion of the electric wire adjacent to the first end, the clamp being movable so as to convey the first end of the electric wire; a conforming item collector (21, 22) disposed under a movement path for the first end of the electric wire that is being conveyed by the clamp, the conforming item collector (21, 22) being configured to collect a first end side portion of the electric wire determined to be a conforming item by the conforming/nonconforming determiner; a nonconforming item collector disposed under the movement path for the first end of the electric wire that is being conveyed by the clamp, the nonconforming item collector being configured to collect a first end side portion of the electric wire determined to be a nonconforming item by the conforming/nonconforming determiner;and a clamp controller to cause, upon determination by the conforming/nonconforming determiner that the electric wire is a conforming item, the clamp to release its grip on the first end of the electric wire when the first end is located over the conforming item collector (21, 22), and to cause, upon determination by the conforming/nonconforming determiner that the electric wire is a nonconforming item, the clamp to release its grip on the first end of the electric wire when the first end is located over the nonconforming item collector