santiago@debian:~/Documentos/WyeWorks/Proys/rails/activesupport$ rake
(in /home/santiago/Documentos/WyeWorks/Proys/rails/activesupport)
[BUG]cross-thread violation on rb_gc()Abort!
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius5abortEv+0x5c) [0x610aec]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(rb_bug+0xbd) [0x641c7d]
/usr/lib/libruby1.8.so.1.8 [0x7f472907806f]
/usr/lib/libruby1.8.so.1.8(rb_newobj+0x6f) [0x7f472907821f]
/usr/lib/libruby1.8.so.1.8(rb_node_newnode+0x28) [0x7f4729096cc8]
/usr/lib/libruby1.8.so.1.8(rb_define_method+0x3e) [0x7f472904a08e]
/home/santiago/.rvm/gems/rbx-1.0.0-20100514/gems/json-1.4.3/ext/json/ext/json/ext/parser.so(Init_parser+0xb1) [0x7f47293282b1]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius12NativeMethod4callEPNS_2VMEPNS_23NativeMethodEnvironmentERNS_9ArgumentsE+0x3c3) [0x62b383]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius12NativeMethod23executor_implementationEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x2bc) [0x62b8dc]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_12TwoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1fb) [0x57399b]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0xfcd) [0x550a8d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0xfcd) [0x550a8d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x2cb7) [0x552777]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment19execute_interpreterEPNS_2VMEPNS_9CallFrameEPS0_RNS_9ArgumentsERNS_15BlockInvocationE+0x19d) [0x628e0d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment4callEPNS_2VMEPNS_9CallFrameERNS_9ArgumentsEi+0x42) [0x6292e2]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x351f) [0x552fdf]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1d86) [0x551846]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_16GenericArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1d7) [0x572f27]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0xfcd) [0x550a8d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0xfcd) [0x550a8d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x2cb7) [0x552777]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment19execute_interpreterEPNS_2VMEPNS_9CallFrameEPS0_RNS_9ArgumentsERNS_15BlockInvocationE+0x19d) [0x628e0d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment4callEPNS_2VMEPNS_9CallFrameERNS_9ArgumentsEi+0x42) [0x6292e2]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x351f) [0x552fdf]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1d86) [0x551846]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_16GenericArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1d7) [0x572f27]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0xfcd) [0x550a8d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x2cb7) [0x552777]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment19execute_interpreterEPNS_2VMEPNS_9CallFrameEPS0_RNS_9ArgumentsERNS_15BlockInvocationE+0x19d) [0x628e0d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment4callEPNS_2VMEPNS_9CallFrameERNS_9ArgumentsEi+0x42) [0x6292e2]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x351f) [0x552fdf]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1d86) [0x551846]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_16GenericArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1d7) [0x572f27]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x2cb7) [0x552777]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment19execute_interpreterEPNS_2VMEPNS_9CallFrameEPS0_RNS_9ArgumentsERNS_15BlockInvocationE+0x19d) [0x628e0d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment4callEPNS_2VMEPNS_9CallFrameERNS_9ArgumentsEi+0x42) [0x6292e2]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x351f) [0x552fdf]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1d86) [0x551846]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_16GenericArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1d7) [0x572f27]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x2cb7) [0x552777]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment19execute_interpreterEPNS_2VMEPNS_9CallFrameEPS0_RNS_9ArgumentsERNS_15BlockInvocationE+0x19d) [0x628e0d]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius16BlockEnvironment4callEPNS_2VMEPNS_9CallFrameERNS_9ArgumentsEi+0x42) [0x6292e2]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x351f) [0x552fdf]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11OneArgumentEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1f3) [0x573c53]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1d86) [0x551846]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_16GenericArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x1d7) [0x572f27]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod11interpreterEPNS_2VMEPS0_PNS_20InterpreterCallFrameE+0x1e4a) [0x55190a]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius8VMMethod19execute_specializedINS_11NoArgumentsEEEPNS_6ObjectEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x19e) [0x572c2e]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius6Object9send_primEPNS_2VMEPNS_10ExecutableEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0xfc) [0x612e3c]
/home/santiago/.rvm/rubies/rbx-1.0.0-20100514/bin/rbx(_ZN8rubinius10Primitives11object_sendEPNS_2VMEPNS_9CallFrameERNS_8DispatchERNS_9ArgumentsE+0x70) [0x5f4400]
rbx: vm/exception.cpp:113: void rubinius::abort(): Assertion `0' failed.
rake aborted!
Command failed with status (): [/home/santiago/.rvm/rubies/rbx-1.0.0-20100...]

(See full trace by running task with --trace)