parse/0: instruction: 10
parse/0:   ingredient: {name: "1", type: 0}
parse/0:   ingredient: {name: "//", type: }
parse/0:   ingredient: {name: "0", type: }
parse/0:   ingredient: {name: "-+", type: }
parse/0: instruction: 10
parse/0:   ingredient: {name: "1", type: 0}
parse/0:   ingredient: {name: "//", type: }
parse/0:   ingredient: {name: "|", type: }
parse/0:   ingredient: {name: "1", type: }
parse/0:   ingredient: {name: "+-+", type: }
parse/0: instruction: 10
parse/0:   ingredient: {name: "-2", type: 0}
parse/0:   ingredient: {name: "//", type: }
parse/0:   ingredient: {name: "2", type: }
parse/0:   ingredient: {name: "+-->+", type: }
parse/0:   ingredient: {name: "|", type: }
run/0: instruction main/0
run/0: ingredient 0 is 1
run/0: instruction main/2
run/0: ingredient 0 is -2
run/0: instruction main/1
run/0: ingredient 0 is 1