Called from line 22; caller() reports line 22 [args: A 1 D 4 C 3 E 5 B 2]
    Called from line 23; caller() reports line 23 [args: HASH(0x974070)]
    Called from line 24; caller() reports line 24 [args: A 1 D 4 C 3 E 5 B 2]
    Called from line 25; caller() reports line 25 [args: 1]
    Called from line 26; caller() reports line 26 [args: 1]
    Called from line 27; caller() reports line 27 [args: 2 3 4]
    Called from line 28; caller() reports line 28 [args: 2 3 4]

    Called from line 31; caller() reports line 31 [args: A 1 D 4 C 3 E 5 B 2]
    Called from line 34; caller() reports line 34 [args: HASH(0x974070)]
*** Called from line 37; caller() reports line 38 [args: A 1 D 4 C 3 E 5 B 2]
    Called from line 40; caller() reports line 40 [args: 1]
    Called from line 43; caller() reports line 43 [args: 1]
    Called from line 46; caller() reports line 46 [args: 1]
*** Called from line 49; caller() reports line 50 [args: 1]

    Called from line 54; caller() reports line 54 [args: 1 2 3 4 5]
    Called from line 55; caller() reports line 55 [args: ARRAY(0x999730)]
    Called from line 56; caller() reports line 56 [args: 1 2 3 4 5]
    Called from line 57; caller() reports line 57 [args: 1]
    Called from line 58; caller() reports line 58 [args: 1]
    Called from line 59; caller() reports line 59 [args: 3 4 5]
    Called from line 60; caller() reports line 60 [args: 3 4 5]

    Called from line 63; caller() reports line 63 [args: 1 2 3 4 5]
    Called from line 66; caller() reports line 66 [args: ARRAY(0x999730)]
*** Called from line 69; caller() reports line 70 [args: 1 2 3 4 5]
    Called from line 72; caller() reports line 72 [args: 1]
    Called from line 75; caller() reports line 75 [args: 1]
    Called from line 78; caller() reports line 78 [args: 3 4 5]
*** Called from line 81; caller() reports line 82 [args: 3 4 5]

    Called from line 86; caller() reports line 86 [args: strings_are_scalar]
    Called from line 87; caller() reports line 87 [args: SCALAR(0x9999e0)]
    Called from line 88; caller() reports line 88 [args: strings_are_scalar]

    Called from line 91; caller() reports line 91 [args: strings_are_scalar]
    Called from line 94; caller() reports line 94 [args: SCALAR(0x9999e0)]
*** Called from line 97; caller() reports line 98 [args: strings_are_scalar]

    Called from line 102; caller() reports line 102 [args: 0.728356104883463]
    Called from line 103; caller() reports line 103 [args: CODE(0x999a50)]
    Called from line 104; caller() reports line 104 [args: 0.996905960000248]

    Called from line 107; caller() reports line 107 [args: 0.690901509291631]
    Called from line 110; caller() reports line 110 [args: CODE(0x999a50)]
*** Called from line 113; caller() reports line 114 [args: 0.898765947759735]

    Called from line 118; caller() reports line 118 [args: strings_are_scalar]
*** Called from line 119; caller() reports line 120 [args: strings_are_scalar]
*** Called from line 122; caller() reports line 124 [args: space_1 strings_are_scalar]
*** Called from line 126; caller() reports line 129 [args: space_1 space_2 strings_are_scalar]
*** Called from line 131; caller() reports line 134 [args: space_1 space_2 strings_are_scalar space_3 space_4]