0.00/0.05 NO 0.00/0.05 0.00/0.05 Solver Timeout: 4 0.00/0.05 Global Timeout: 300 0.00/0.05 No parsing errors! 0.00/0.05 Init Location: 0 0.00/0.05 Transitions: 0.00/0.05 0.00/0.05 0.00/0.05 undef12, a22^0 -> 1, got_SIGHUP^0 -> 0, tt1^0 -> (0 + undef12)}> 0.00/0.05 0.00/0.05 0.00/0.05 undef44}> 0.00/0.05 0.00/0.05 1}> 0.00/0.05 0.00/0.05 undef86}> 0.00/0.05 0.00/0.05 0.00/0.05 0.00/0.05 undef123, last_copy_time^0 -> (0 + undef123), wakend^0 -> 0}> 0.00/0.05 0.00/0.05 0.00/0.05 undef151, got_SIGHUP^0 -> (0 + undef151), wakend^0 -> 1}> 0.00/0.06 0.00/0.06 0.00/0.06 Fresh variables: 0.00/0.06 undef12, undef44, undef86, undef123, undef151, undef161, 0.00/0.06 0.00/0.06 Undef variables: 0.00/0.06 undef12, undef44, undef86, undef123, undef151, undef161, 0.00/0.06 0.00/0.06 Abstraction variables: 0.00/0.06 0.00/0.06 Exit nodes: 0.00/0.06 0.00/0.06 Accepting locations: 0.00/0.06 0.00/0.06 Asserts: 0.00/0.06 0.00/0.06 Preprocessed LLVMGraph 0.00/0.06 Init Location: 0 0.00/0.06 Transitions: 0.00/0.06 (0 + undef123)}> 0.00/0.06 (0 + undef123)}> 0.00/0.06 (0 + undef123)}> 0.00/0.06 (0 + undef123)}> 0.00/0.06 0.00/0.06 0.00/0.06 0.00/0.06 Fresh variables: 0.00/0.06 undef12, undef44, undef86, undef123, undef151, undef161, 0.00/0.06 0.00/0.06 Undef variables: 0.00/0.06 undef12, undef44, undef86, undef123, undef151, undef161, 0.00/0.06 0.00/0.06 Abstraction variables: 0.00/0.06 0.00/0.06 Exit nodes: 0.00/0.06 0.00/0.06 Accepting locations: 0.00/0.06 0.00/0.06 Asserts: 0.00/0.06 0.00/0.06 ************************************************************* 0.00/0.06 ******************************************************************************************* 0.00/0.06 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 0.00/0.06 ******************************************************************************************* 0.00/0.06 0.00/0.06 Init Location: 0 0.00/0.06 Graph 0: 0.00/0.06 Transitions: 0.00/0.06 Variables: 0.00/0.06 0.00/0.06 Graph 1: 0.00/0.06 Transitions: 0.00/0.06 0.00/0.06 Variables: 0.00/0.06 0.00/0.06 Precedence: 0.00/0.06 Graph 0 0.00/0.06 0.00/0.06 Graph 1 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 0.00/0.06 Map Locations to Subgraph: 0.00/0.06 ( 0 , 0 ) 0.00/0.06 ( 7 , 1 ) 0.00/0.06 0.00/0.06 ******************************************************************************************* 0.00/0.06 ******************************** CHECKING ASSERTIONS ******************************** 0.00/0.06 ******************************************************************************************* 0.00/0.06 0.00/0.06 Proving termination of subgraph 0 0.00/0.06 Proving termination of subgraph 1 0.00/0.06 Checking unfeasibility... 0.00/0.06 Time used: 0.001774 0.00/0.06 0.00/0.06 > No variable changes in termination graph. 0.00/0.06 Checking conditional unfeasibility... 0.00/0.06 Termination failed. Trying to show unreachability... 0.00/0.06 Proving unreachability of entry: undef123, rest remain the same}> 0.00/0.06 0.00/0.06 LOG: CALL check - Post:1 <= 0 - Process 1 0.00/0.06 * Exit transition: undef123, rest remain the same}> 0.00/0.06 * Postcondition : 1 <= 0 0.00/0.06 0.00/0.06 LOG: CALL solveLinear 0.00/0.06 0.00/0.06 LOG: RETURN solveLinear - Elapsed time: 0.000470s 0.00/0.06 > Postcondition is not implied! 0.00/0.06 0.00/0.06 LOG: RETURN check - Elapsed time: 0.000570s 0.00/0.06 Cannot prove unreachability 0.00/0.06 0.00/0.06 Proving non-termination of subgraph 1 0.00/0.06 Transitions: 0.00/0.06 0.00/0.06 Variables: 0.00/0.06 0.00/0.06 Checking conditional non-termination of SCC {l7}... 0.00/0.06 > No exit transition to close. 0.00/0.06 Calling reachability with... 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 OPEN EXITS: 0.00/0.06 0.00/0.06 0.00/0.06 0.00/0.06 0.00/0.06 0.00/0.06 0.00/0.06 --- Reachability graph --- 0.00/0.06 > Graph without transitions. 0.00/0.06 0.00/0.06 Calling reachability with... 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: undef123, rest remain the same}> 0.00/0.06 Conditions: 0.00/0.06 Transition: 0.00/0.06 Conditions: 0.00/0.06 OPEN EXITS: 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 undef123, rest remain the same}> 0.00/0.06 0.00/0.06 0.00/0.06 > Conditions are reachable! 0.00/0.06 0.00/0.06 Program does NOT terminate 0.00/0.06 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 0.00/0.06 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 0.00/0.06 EOF