(command.CommandList children: [ (command.CommandList children: [ (command.Sentence child: (C {<.>} { (DQ (braced_var_sub token: <Id.VSub_Name srcdir> suffix_op: (suffix_op.Unary op_id:Id.VTest_Equals arg_word:{<.>}) ) <'/tests/init.sh'> ) } ) terminator: <Id.Op_Semi _> ) (C {<path_prepend_>} {<'./src'>}) ] ) (C {<print_ver_>} {<tail>}) (C {<getlimits_>}) (command.AndOr ops: [Id.Op_DPipe] children: [(C {<touch>} {<empty>} {<here>}) (C {<framework_failure_>})] ) (command.ForEach iter_name: inotify iter_words: [{<---disable-inotify>} {(SQ )}] do_arg_iter: F body: (command.DoGroup children: [ (command.Sentence child: (C {<tail>} {<-f>} {($ Id.VSub_DollarName '$inotify')} {<here>}) terminator: <Id.Op_Amp _> ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bg_pid) op: assign_op.Equal rhs: {($ Id.VSub_Bang '$!')} spids: [113] ) ] ) (C {<timeout>} {<1>} {<tail>} {<-f>} {<-s.1>} {<--pid> <Id.Lit_Equals '='> ($ Id.VSub_DollarName '$bg_pid')} {($ Id.VSub_DollarName '$inotify')} {<here>} ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {($ Id.VSub_QMark '$?')} {<Id.Lit_Equals '='>} {<124>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [151] ) ] ) ] ) (C {<kill>} {($ Id.VSub_DollarName '$bg_pid')}) (C {<timeout>} {<10>} {<tail>} {<-f>} {<-s.1>} {<--pid> <Id.Lit_Equals '='> ($ Id.VSub_DollarName '$PID_T_MAX')} {($ Id.VSub_DollarName '$inotify')} {<empty>} ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:ret) op: assign_op.Equal rhs: {($ Id.VSub_QMark '$?')} spids: [193] ) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {($ Id.VSub_DollarName '$ret')} {<Id.Lit_Equals '='>} {<124>}) (C {<skip_>} {(DQ <'pid '> ($ Id.VSub_DollarName '$PID_T_MAX') <' present or tail too slow'>)} ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {($ Id.VSub_DollarName '$ret')} {<Id.Lit_Equals '='>} {<0>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [226] ) ] ) ] ) (C {<timeout>} {<10>} {<tail>} {<-f>} {<-s10>} {<--pid> <Id.Lit_Equals '='> ($ Id.VSub_DollarName '$PID_T_MAX')} {($ Id.VSub_DollarName '$inotify')} {<empty>} ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {($ Id.VSub_QMark '$?')} {<Id.Lit_Equals '='>} {<124>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:fail) op: assign_op.Equal rhs: {<1>} spids: [264] ) ] ) ] ) ] ) ) (C {<Exit>} {($ Id.VSub_DollarName '$fail')}) ] )