source/dddb.d(36,26): Error: `@safe` function `dddb.ddb.load` cannot call `@system` function `std.stdio.File.readln!string.readln`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/stdio.d(1638,7):        `std.stdio.File.readln!string.readln` is declared here
source/dddb.d(56,22): Deprecation: alias `std.json.JSON_TYPE` is deprecated - Use JSONType and the new enum member names
source/dddb.d(58,24): Error: `@safe` function `dddb.ddb.get` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
source/dddb.d(76,10): Error: `@safe` function `dddb.ddb.set` cannot call `@system` function `std.json.JSONValue.object`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(278,44):        `std.json.JSONValue.object` is declared here
source/dddb.d(80,28): Deprecation: alias `std.json.JSON_TYPE` is deprecated - Use JSONType and the new enum member names
source/dddb.d(82,25): Error: `@safe` function `dddb.ddb.set` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
source/dddb.d(88,20): Error: `@safe` function `dddb.ddb.set` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
source/dddb.d(91,5): Error: `@safe` function `dddb.ddb.set` cannot call `@system` function `std.json.JSONValue.object`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(278,44):        `std.json.JSONValue.object` is declared here
source/dddb.d(108,22): Deprecation: alias `std.json.JSON_TYPE` is deprecated - Use JSONType and the new enum member names
source/dddb.d(109,19): Error: `@safe` function `dddb.ddb.update` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
source/dddb.d(141,10): Error: `@safe` function `dddb.ddb.getkeys` cannot call `@system` function `std.json.JSONValue.object`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(278,44):        `std.json.JSONValue.object` is declared here
source/dddb.d(141,18): Error: `@safe` function `dddb.ddb.getkeys` cannot call `@system` function `object.keys!(JSONValue[string], JSONValue, string).keys`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../druntime/import/object.d(2453,7):        `object.keys!(JSONValue[string], JSONValue, string).keys` is declared here
source/dddb.d(149,17): Error: `@safe` function `dddb.ddb.countkeys` cannot call `@system` function `std.json.JSONValue.object`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(278,44):        `std.json.JSONValue.object` is declared here
source/dddb.d(149,25): Error: `@safe` function `dddb.ddb.countkeys` cannot call `@system` function `object.keys!(JSONValue[string], JSONValue, string).keys`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../druntime/import/object.d(2453,7):        `object.keys!(JSONValue[string], JSONValue, string).keys` is declared here
source/dddb.d(158,22): Deprecation: alias `std.json.JSON_TYPE` is deprecated - Use JSONType and the new enum member names
source/dddb.d(159,13): Error: `@safe` function `dddb.ddb.count` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
source/dddb.d(201,22): Deprecation: alias `std.json.JSON_TYPE` is deprecated - Use JSONType and the new enum member names
source/dddb.d(202,19): Error: `@safe` function `dddb.ddb.havevalue` cannot call `@system` function `std.json.JSONValue.array`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38):        `std.json.JSONValue.array` is declared here
/opt/dmd-safe/dmd/dmd-safe failed with exit code 1.