Ly9AIHNraXAgaWYgJGFyY2hpdGVjdHVyZSA9PSAibWlwcyIKCnZhciB0ZXN0Q2FzZSA9IGZ1bmN0aW9uIChhY3R1YWwsIGV4cGVjdGVkLCBtZXNzYWdlKSB7CiAgICBpZiAoYWN0dWFsICE9PSBleHBlY3RlZCkgewogICAgICAgIHRocm93IG1lc3NhZ2UgKyAiLiBFeHBlY3RlZCAnIiArIGV4cGVjdGVkICsgIicsIGJ1dCB3YXMgJyIgKyBhY3R1YWwgKyAiJyI7CiAgICB9Cn07Cgp2YXIgdGVzdFZhbHVlICA9ICd0ZXN0LXZhbHVlJzsKdmFyIHRlc3RJZFZhbHVlICA9ICd0ZXN0LWlkLXZhbHVlJzsKCnZhciBBID0gY2xhc3MgQSB7CiAgICBjb25zdHJ1Y3RvcigpIHsKICAgICAgICB0aGlzLmlkVmFsdWUgPSB0ZXN0VmFsdWU7CiAgICB9Cn07Cgp2YXIgQiA9IGNsYXNzIEIgZXh0ZW5kcyBBIHsKICBjb25zdHJ1Y3RvciAoYmVmb3JlU3VwZXIpIHsKCiAgICAgIHZhciBhcnJvdyA9ICgpID0+IGV2YWwoJygoKSA9PiBzdXBlcigpKSgpJyk7CgogICAgICBpZiAoYmVmb3JlU3VwZXIpIHsKICAgICAgICAgIGFycm93KCk7CiAgICAgICAgICB0ZXN0Q2FzZSh0aGlzLmlkVmFsdWUsIHRlc3RWYWx1ZSwgIkVycm9yOiBzdXBlcigpIHNob3VsZCBjcmVhdGUgdGhpcyBhbmQgcHV0IHZhbHVlIGludG8gaWRWYWx1ZSBwcm9wZXJ0eSIpOwogICAgICB9IGVsc2UgewogICAgICAgICAgdGVzdENhc2UodGhpcy5pZFZhbHVlLCB0ZXN0VmFsdWUsICJFcnJvcjogaGFzIHRvIGJlIFREWiBlcnJvciIpOwogICAgICAgICAgYXJyb3coKTsKICAgICAgfQogIH0KfTsKCnZhciBDID0gY2xhc3MgQyBleHRlbmRzIEEgewogICAgY29uc3RydWN0b3IgKCkgewogICAgICAgIHZhciBhcnJvdyA9ICgpID0+IGV2YWwoJygoKSA9PiBzdXBlcigpKSgpJyk7CiAgICAgICAgYXJyb3coKTsKICAgICAgICByZXR1cm4gewogICAgICAgICAgdmFsdWUgOiAnY29uc3RydWN0b3ItdmFsdWUnCiAgICAgICAgfTsKICAgIH0KfTsKCnZhciBEID0gY2xhc3MgRCBleHRlbmRzIEEgewogICAgY29uc3RydWN0b3IgKCkgewogICAgICAgIHZhciBhcnJvdyA9ICgpID0+IGV2YWwoJygoKSA9PiBzdXBlcigpKSgpJyk7CiAgICAgICAgYXJyb3coKTsKICAgICAgICBldmFsKCd0aGlzLmlkPSJuZXctdmFsdWUiJyk7CiAgICB9Cn07Cgp2YXIgRSA9IGNsYXNzIEUgZXh0ZW5kcyBBIHsKICAgIGNvbnN0cnVjdG9yICgpIHsKICAgICAgICB2YXIgYXJyb3cgPSAoKSA9PiBldmFsKCJldmFsKCcoKCkgPT4gc3VwZXIoKSkoKScpIik7CiAgICAgICAgYXJyb3coKTsKICAgICAgICBldmFsKCdldmFsKCJ0aGlzLmlkPVwnbmV3LXZhbHVlXCciKScpOwogICAgfQp9OwoKCmZvciAodmFyIGk9MDsgaSA8IDEwMDA7IGkrKykgewogICAgbmV3IEIodHJ1ZSk7CiAgICB2YXIgYyA9IG5ldyBDKCk7CiAgICB0ZXN0Q2FzZShjLnZhbHVlLCAnY29uc3RydWN0b3ItdmFsdWUnLCAnRXJyb3IgZHVyaW5nIHNldCB2YWx1ZSBpbiBldmFsICMxLjAnKTsKICAgIHRlc3RDYXNlKHR5cGVvZiBjLmlkLCAndW5kZWZpbmVkJywgJ0Vycm9yIGR1cmluZyBzZXQgdmFsdWUgaW4gZXZhbCAjMS4xJyk7CiAgICB2YXIgZCA9IG5ldyBEKCk7CiAgICB0ZXN0Q2FzZShkLmlkVmFsdWUsIHRlc3RWYWx1ZSwgJ0Vycm9yIGR1cmluZyBzZXQgdmFsdWUgaW4gZXZhbCAjMi4wJyk7CiAgICB0ZXN0Q2FzZShkLmlkLCAnbmV3LXZhbHVlJywgJ0Vycm9yIGR1cmluZyBzZXQgdmFsdWUgaW4gZXZhbCAjMi4xJyk7CiAgICB2YXIgZSA9IG5ldyBFKCk7CiAgICB0ZXN0Q2FzZShlLmlkVmFsdWUsIHRlc3RWYWx1ZSwgJ0Vycm9yIGR1cmluZyBzZXQgdmFsdWUgaW4gZXZhbCAjMy4wJyk7CiAgICB0ZXN0Q2FzZShlLmlkLCAnbmV3LXZhbHVlJywgJ0Vycm9yIGR1cmluZyBzZXQgdmFsdWUgaW4gZXZhbCAjMy4wJyk7Cn0KCnZhciB0ZXN0RXhjZXB0aW9uID0gZnVuY3Rpb24gKEtsYXNzLCB2YWx1ZSwgaW5kZXgpIHsKICAgIHZhciBleGNlcHRpb247CiAgICB0cnkgewogICAgICAgIG5ldyBLbGFzcyh2YWx1ZSk7CiAgICB9IGNhdGNoIChlKSB7CiAgICAgICAgZXhjZXB0aW9uID0gZTsKICAgICAgICBpZiAoIShlIGluc3RhbmNlb2YgUmVmZXJlbmNlRXJyb3IpKQogICAgICAgICAgICB0aHJvdyAiRXhjZXB0aW9uIHRocm93biB3YXMgbm90IGEgcmVmZXJlbmNlIGVycm9yIjsKICAgIH0KCiAgICBpZiAoIWV4Y2VwdGlvbikKICAgICAgICB0aHJvdyAiRXhjZXB0aW9uIG5vdCB0aHJvd24gZm9yIGFuIHVuaXRpYWxpemVkIHRoaXMgYXQgaXRlcmF0aW9uICMiICsgaW5kZXg7Cn0KCmZvciAodmFyIGk9MDsgaSA8IDEwMDA7IGkrKykgewogICAgdGVzdEV4Y2VwdGlvbihCLCBmYWxzZSwgaSk7Cn0KCmNsYXNzIEYgZXh0ZW5kcyBBIHsKICAgIGNvbnN0cnVjdG9yKCkgewogICAgICB2YXIgYXJyX2FmdGVyID0gKCkgPT4gewogICAgICAgIHRoaXMuaWRWYWx1ZSAgPSAndGhpcy12YWx1ZSc7CiAgICAgIH07CiAgICAgIHZhciBhcnJfYmVmb3JlID0gKCkgPT4gewogICAgICAgIHJldHVybiAnbm90LXNvbWUtdmFsdWUnOwogICAgICB9OwogICAgICBhcnJfYmVmb3JlKCk7CiAgICAgIHN1cGVyKCk7CiAgICAgIGFycl9hZnRlcigpOwogICAgfQp9CgpsZXQgZiA9IG5ldyBGKCk7CnRlc3RDYXNlKGYuaWRWYWx1ZSwgJ3RoaXMtdmFsdWUnLCAnRXJyb3I6IG5vdCBjb3JyZWN0IGJpbmRpbmcgb2YgdGhpcyBpbiBjb25zdHJ1Y3RvcicpOwoKY2xhc3MgRyBleHRlbmRzIEEgewogICAgY29uc3RydWN0b3IoKSB7CiAgICAgICAgdmFyIGFycl9zaW1wbGUgPSAoKSA9PiB7CiAgICAgICAgICAgIHJldHVybiAnbm90LXNvbWUtdmFsdWUnOwogICAgICAgIH07CiAgICAgICAgdmFyIGFycl9zdXBlciA9ICgpID0+IHsKICAgICAgICAgICAgc3VwZXIoKTsKICAgICAgICB9OwogICAgICAgIGFycl9zaW1wbGUoKTsKICAgICAgICBhcnJfc3VwZXIoKTsKICAgIH0KfQoKbGV0IGcgPSBuZXcgRygpOwp0ZXN0Q2FzZShnLmlkVmFsdWUsIHRlc3RWYWx1ZSwgJ0Vycm9yOiBub3QgY29ycmVjdCBiaW5kaW5nIHN1cGVyJnRoaXMgaW4gY29uc3RydWN0b3InKTsKCmNsYXNzIEFfdGhpc19Qcm9wIGV4dGVuZHMgQSB7CiAgICBnZXRWYWx1ZSAoKSB7CiAgICAgICAgcmV0dXJuIHRoaXMuaWRWYWx1ZTsKICAgIH0KfQoKY2xhc3MgSCBleHRlbmRzIEFfdGhpc19Qcm9wIHsKICAgIGNvbnN0cnVjdG9yKCkgewogICAgICAgIHZhciBhcnJfc2ltcGxlID0gKCkgPT4gewogICAgICAgICAgICByZXR1cm4gJ25vdC1zb21lLXZhbHVlJzsKICAgICAgICB9OwogICAgICAgIHZhciBhcnJfc3VwZXIgPSAoKSA9PiB7CiAgICAgICAgICAgIHN1cGVyKCk7CiAgICAgICAgfTsKICAgICAgICB2YXIgYXJyX3ZhbHVlID0gKCkgPT4gc3VwZXIuZ2V0VmFsdWUoKTsKICAgICAgICBhcnJfc2ltcGxlKCk7CiAgICAgICAgYXJyX3N1cGVyKCk7CiAgICAgICAgdGhpcy5zb21lVmFsdWUgPSBhcnJfdmFsdWUoKTsKICAgIH0KfQoKbGV0IGggPSBuZXcgSCgpOwp0ZXN0Q2FzZShoLnNvbWVWYWx1ZSwgdGVzdFZhbHVlLCAnRXJyb3I6IG5vdCBjb3JyZWN0IGJpbmRpbmcgc3VwZXJQcm9wZXJ0eSZ0aGlzIGluIGNvbnN0cnVjdG9yJyk7CgpjbGFzcyBJIGV4dGVuZHMgQSB7CiAgY29uc3RydWN0b3IgKGJlZm9yZVN1cGVyKSB7CiAgICAgIGlmIChiZWZvcmVTdXBlcikgewogICAgICAgICAgZXZhbCgnKCgpID0+IHN1cGVyKCkpKCknKTsKICAgICAgICAgIHRlc3RDYXNlKHRoaXMuaWRWYWx1ZSwgdGVzdFZhbHVlLCAiRXJyb3I6IHN1cGVyKCkgc2hvdWxkIGNyZWF0ZSB0aGlzIGFuZCBw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