beginning
foo.vm:1
var 4;
    ^
SyntaxError: Unexpected number
    at createScript (vm.js:*)
    at Object.runInThisContext (vm.js:*)
    at Object.<anonymous> (*test*message*vm_display_syntax_error.js:*)
    at Module._compile (module.js:*)
    at Object.Module._extensions..js (module.js:*)
    at Module.load (module.js:*)
    at tryModuleLoad (module.js:*:*)
    at Function.Module._load (module.js:*)
    at Module.runMain (module.js:*)
    at run (bootstrap_node.js:*)
test.vm:1
var 5;
    ^
SyntaxError: Unexpected number
    at createScript (vm.js:*)
    at Object.runInThisContext (vm.js:*)
    at Object.<anonymous> (*test*message*vm_display_syntax_error.js:*)
    at Module._compile (module.js:*)
    at Object.Module._extensions..js (module.js:*)
    at Module.load (module.js:*)
    at tryModuleLoad (module.js:*:*)
    at Function.Module._load (module.js:*)
    at Module.runMain (module.js:*)
    at run (bootstrap_node.js:*)