./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9f2fac8642c25f1335350a2814ff7cf3c4ea0fb7f4feaed63baec564397e8f24 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:42,121 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:42,180 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:26:42,183 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:42,184 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:42,204 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:42,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:26:42,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:26:42,206 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:42,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:42,206 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:42,206 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:26:42,206 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:42,206 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:42,206 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:42,207 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:42,207 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:42,207 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:42,208 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:42,208 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9f2fac8642c25f1335350a2814ff7cf3c4ea0fb7f4feaed63baec564397e8f24 [2024-12-05 21:26:42,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:42,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:42,429 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:42,430 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:42,431 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:42,432 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i [2024-12-05 21:26:45,073 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/data/40110b919/9b1329d5279d4f9db53da321784da807/FLAGc917e7a09 [2024-12-05 21:26:45,544 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:45,545 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i [2024-12-05 21:26:45,580 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/data/40110b919/9b1329d5279d4f9db53da321784da807/FLAGc917e7a09 [2024-12-05 21:26:45,640 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/data/40110b919/9b1329d5279d4f9db53da321784da807 [2024-12-05 21:26:45,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:45,643 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:45,645 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:45,645 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:45,650 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:45,651 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,652 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c4569a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45, skipping insertion in model container [2024-12-05 21:26:45,652 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,744 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:46,510 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i[202214,202227] [2024-12-05 21:26:46,931 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:46,959 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:47,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6865] [2024-12-05 21:26:47,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6872] [2024-12-05 21:26:47,177 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i[202214,202227] [2024-12-05 21:26:47,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:47,419 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:47,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47 WrapperNode [2024-12-05 21:26:47,420 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:47,421 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:47,421 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:47,421 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:47,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,470 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,593 INFO L138 Inliner]: procedures = 163, calls = 1240, calls flagged for inlining = 76, calls inlined = 76, statements flattened = 3262 [2024-12-05 21:26:47,594 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:47,594 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:47,594 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:47,594 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:47,603 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,626 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,626 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,716 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,722 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,738 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,752 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,763 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:47,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:47,786 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:47,786 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:47,787 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:47" (1/1) ... [2024-12-05 21:26:47,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:47,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:47,822 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:47,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b0ca3a3-3515-4cc4-9925-04324a09477e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_unregister_dev [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_unregister_dev [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_2 [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_2 [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:26:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2024-12-05 21:26:47,852 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:26:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-12-05 21:26:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-12-05 21:26:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-12-05 21:26:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 21:26:47,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 21:26:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_disconnect [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_disconnect [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv [2024-12-05 21:26:47,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv [2024-12-05 21:26:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_submit_rx_urb [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_submit_rx_urb [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_rx_complete [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_rx_complete [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-12-05 21:26:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-12-05 21:26:47,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:26:47,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-12-05 21:26:47,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-05 21:26:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-05 21:26:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 21:26:47,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:26:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:26:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:26:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_cmd_event_complete [2024-12-05 21:26:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_cmd_event_complete [2024-12-05 21:26:47,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_8 [2024-12-05 21:26:47,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_8 [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_10 [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_10 [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 21:26:47,859 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-05 21:26:47,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-12-05 21:26:47,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-05 21:26:47,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_resume [2024-12-05 21:26:47,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_resume [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-12-05 21:26:47,860 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-12-05 21:26:47,860 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-12-05 21:26:47,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:26:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 21:26:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 21:26:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:47,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2024-12-05 21:26:47,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2024-12-05 21:26:48,389 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:48,392 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:48,718 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:26:49,711 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-12-05 21:27:11,754 INFO L? ?]: Removed 1081 outVars from TransFormulas that were not future-live. [2024-12-05 21:27:11,754 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:27:12,300 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:27:12,301 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 21:27:12,301 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:12 BoogieIcfgContainer [2024-12-05 21:27:12,301 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:27:12,302 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:27:12,302 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:27:12,311 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:27:12,311 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:12" (1/1) ... [2024-12-05 21:27:12,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:27:12,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:12,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 816 states and 1199 transitions. [2024-12-05 21:27:12,384 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1199 transitions. [2024-12-05 21:27:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 21:27:12,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:13,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:23,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:24,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 821 states and 1234 transitions. [2024-12-05 21:27:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1234 transitions. [2024-12-05 21:27:24,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 21:27:24,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:24,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:25,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:27:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 822 states and 1235 transitions. [2024-12-05 21:27:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1235 transitions. [2024-12-05 21:27:25,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:27:25,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:27:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 824 states and 1238 transitions. [2024-12-05 21:27:26,242 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1238 transitions. [2024-12-05 21:27:26,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:27:26,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:27,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 827 states and 1266 transitions. [2024-12-05 21:27:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1266 transitions. [2024-12-05 21:27:27,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:27:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:28,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 826 states and 1262 transitions. [2024-12-05 21:27:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1262 transitions. [2024-12-05 21:27:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:27:28,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:29,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 828 states and 1264 transitions. [2024-12-05 21:27:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1264 transitions. [2024-12-05 21:27:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:27:29,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 833 states and 1295 transitions. [2024-12-05 21:27:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1295 transitions. [2024-12-05 21:27:31,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:27:31,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:31,698 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:27:31,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:31,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 832 states and 1290 transitions. [2024-12-05 21:27:31,856 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1290 transitions. [2024-12-05 21:27:31,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:27:31,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:31,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:27:32,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:32,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 835 states and 1294 transitions. [2024-12-05 21:27:32,752 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1294 transitions. [2024-12-05 21:27:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:27:32,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:27:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 836 states and 1294 transitions. [2024-12-05 21:27:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1294 transitions. [2024-12-05 21:27:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 21:27:33,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,197 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:27:34,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 839 states and 1298 transitions. [2024-12-05 21:27:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1298 transitions. [2024-12-05 21:27:34,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:27:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:27:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 842 states and 1301 transitions. [2024-12-05 21:27:34,881 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1301 transitions. [2024-12-05 21:27:34,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:27:34,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:36,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:46,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:57,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:07,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:17,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:27,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 863 states and 1365 transitions. [2024-12-05 21:28:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1365 transitions. [2024-12-05 21:28:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:28:27,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:28:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 866 states and 1369 transitions. [2024-12-05 21:28:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1369 transitions. [2024-12-05 21:28:29,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:28:29,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:29,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:28:41,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:53,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:03,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:13,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:23,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 888 states and 1435 transitions. [2024-12-05 21:29:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1435 transitions. [2024-12-05 21:29:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:29:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:23,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:29:24,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:24,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 891 states and 1439 transitions. [2024-12-05 21:29:24,442 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1439 transitions. [2024-12-05 21:29:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:29:24,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:24,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:25,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:35,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:47,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:29:57,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:08,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:18,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:18,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 914 states and 1506 transitions. [2024-12-05 21:30:18,858 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1506 transitions. [2024-12-05 21:30:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:30:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:30:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 916 states and 1508 transitions. [2024-12-05 21:30:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1508 transitions. [2024-12-05 21:30:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:30:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:20,862 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:30:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 919 states and 1512 transitions. [2024-12-05 21:30:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1512 transitions. [2024-12-05 21:30:20,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:30:20,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:21,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:21,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:30:32,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:45,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:55,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:31:05,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:31:15,200 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:31:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 943 states and 1580 transitions. [2024-12-05 21:31:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1580 transitions. [2024-12-05 21:31:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:31:16,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:16,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:31:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 944 states and 1580 transitions. [2024-12-05 21:31:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1580 transitions. [2024-12-05 21:31:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:31:17,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:31:18,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:18,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 946 states and 1582 transitions. [2024-12-05 21:31:18,877 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1582 transitions. [2024-12-05 21:31:18,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:31:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:31:19,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 948 states and 1584 transitions. [2024-12-05 21:31:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1584 transitions. [2024-12-05 21:31:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:31:19,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:31:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 951 states and 1588 transitions. [2024-12-05 21:31:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1588 transitions. [2024-12-05 21:31:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:31:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:31:32,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:31:45,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:31:55,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:32:05,121 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:32:15,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:32:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 976 states and 1657 transitions. [2024-12-05 21:32:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1657 transitions. [2024-12-05 21:32:17,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:32:17,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:18,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:18,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 977 states and 1657 transitions. [2024-12-05 21:32:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1657 transitions. [2024-12-05 21:32:18,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:32:18,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:19,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:19,753 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:19,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:19,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 979 states and 1659 transitions. [2024-12-05 21:32:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1659 transitions. [2024-12-05 21:32:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:32:19,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:19,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 981 states and 1661 transitions. [2024-12-05 21:32:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1661 transitions. [2024-12-05 21:32:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:32:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:21,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:21,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 983 states and 1663 transitions. [2024-12-05 21:32:21,681 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1663 transitions. [2024-12-05 21:32:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:32:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 986 states and 1667 transitions. [2024-12-05 21:32:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1667 transitions. [2024-12-05 21:32:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:32:22,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:22,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:23,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:23,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 987 states and 1667 transitions. [2024-12-05 21:32:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1667 transitions. [2024-12-05 21:32:23,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:32:23,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:23,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:23,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:24,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 989 states and 1669 transitions. [2024-12-05 21:32:24,185 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1669 transitions. [2024-12-05 21:32:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:32:24,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:32:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 990 states and 1669 transitions. [2024-12-05 21:32:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1669 transitions. [2024-12-05 21:32:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:32:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:25,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:25,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:25,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 992 states and 1671 transitions. [2024-12-05 21:32:25,773 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1671 transitions. [2024-12-05 21:32:25,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:32:25,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:25,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 994 states and 1673 transitions. [2024-12-05 21:32:26,491 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1673 transitions. [2024-12-05 21:32:26,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:32:26,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:27,341 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:27,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 995 states and 1673 transitions. [2024-12-05 21:32:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1673 transitions. [2024-12-05 21:32:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:32:27,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:28,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 997 states and 1675 transitions. [2024-12-05 21:32:28,096 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1675 transitions. [2024-12-05 21:32:28,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:32:28,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:28,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:28,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:28,908 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:32:28,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:28,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 998 states and 1675 transitions. [2024-12-05 21:32:28,980 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1675 transitions. [2024-12-05 21:32:28,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:32:28,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:28,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1000 states and 1677 transitions. [2024-12-05 21:32:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1677 transitions. [2024-12-05 21:32:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:32:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:30,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:30,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1002 states and 1679 transitions. [2024-12-05 21:32:30,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1679 transitions. [2024-12-05 21:32:30,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:32:30,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:31,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1003 states and 1679 transitions. [2024-12-05 21:32:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1679 transitions. [2024-12-05 21:32:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:32:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1005 states and 1681 transitions. [2024-12-05 21:32:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1681 transitions. [2024-12-05 21:32:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:32:32,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:32,775 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:32:32,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1006 states and 1681 transitions. [2024-12-05 21:32:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1681 transitions. [2024-12-05 21:32:32,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:32:32,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:33,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1008 states and 1683 transitions. [2024-12-05 21:32:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1683 transitions. [2024-12-05 21:32:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:32:33,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1009 states and 1684 transitions. [2024-12-05 21:32:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1684 transitions. [2024-12-05 21:32:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:32:35,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:36,505 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1011 states and 1686 transitions. [2024-12-05 21:32:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1686 transitions. [2024-12-05 21:32:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:32:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:32:37,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:37,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1012 states and 1686 transitions. [2024-12-05 21:32:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1686 transitions. [2024-12-05 21:32:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:32:37,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:32:38,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:38,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1013 states and 1686 transitions. [2024-12-05 21:32:38,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1686 transitions. [2024-12-05 21:32:38,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:32:38,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:38,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:38,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:38,793 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:32:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1014 states and 1685 transitions. [2024-12-05 21:32:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1685 transitions. [2024-12-05 21:32:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:32:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1015 states and 1685 transitions. [2024-12-05 21:32:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1685 transitions. [2024-12-05 21:32:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:41,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:32:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1016 states and 1685 transitions. [2024-12-05 21:32:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1685 transitions. [2024-12-05 21:32:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:32:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1017 states and 1685 transitions. [2024-12-05 21:32:45,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1685 transitions. [2024-12-05 21:32:45,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:32:45,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:32:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:46,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1018 states and 1685 transitions. [2024-12-05 21:32:46,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1685 transitions. [2024-12-05 21:32:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:46,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:32:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1030 states and 1734 transitions. [2024-12-05 21:32:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1734 transitions. [2024-12-05 21:32:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:49,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:50,482 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:32:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1042 states and 1783 transitions. [2024-12-05 21:32:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1783 transitions. [2024-12-05 21:32:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:32:52,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:32:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1054 states and 1832 transitions. [2024-12-05 21:32:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1832 transitions. [2024-12-05 21:32:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:32:54,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:54,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:32:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1066 states and 1881 transitions. [2024-12-05 21:32:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1881 transitions. [2024-12-05 21:32:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:32:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:33:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1069 states and 1911 transitions. [2024-12-05 21:33:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1911 transitions. [2024-12-05 21:33:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:04,289 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:33:05,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1069 states and 1908 transitions. [2024-12-05 21:33:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1908 transitions. [2024-12-05 21:33:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:33:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1081 states and 1959 transitions. [2024-12-05 21:33:09,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1959 transitions. [2024-12-05 21:33:09,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:09,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:33:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1086 states and 1998 transitions. [2024-12-05 21:33:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1998 transitions. [2024-12-05 21:33:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:11,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:33:23,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:33:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1098 states and 2053 transitions. [2024-12-05 21:33:29,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2053 transitions. [2024-12-05 21:33:29,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:30,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:33:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1103 states and 2082 transitions. [2024-12-05 21:33:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2082 transitions. [2024-12-05 21:33:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:37,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:37,658 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:33:39,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1104 states and 2082 transitions. [2024-12-05 21:33:39,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2082 transitions. [2024-12-05 21:33:39,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:39,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:39,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:39,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:33:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1107 states and 2106 transitions. [2024-12-05 21:33:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2106 transitions. [2024-12-05 21:33:43,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:33:43,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:43,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:43,910 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:33:43,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1107 states and 2105 transitions. [2024-12-05 21:33:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2105 transitions. [2024-12-05 21:33:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:33:43,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:44,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:44,839 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:33:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:48,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1112 states and 2139 transitions. [2024-12-05 21:33:48,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2139 transitions. [2024-12-05 21:33:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:33:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:33:50,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:50,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1113 states and 2139 transitions. [2024-12-05 21:33:50,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2139 transitions. [2024-12-05 21:33:50,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:33:50,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:50,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:34:03,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:34:10,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1127 states and 2190 transitions. [2024-12-05 21:34:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2190 transitions. [2024-12-05 21:34:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:10,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:34:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1131 states and 2221 transitions. [2024-12-05 21:34:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2221 transitions. [2024-12-05 21:34:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:34:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:25,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1136 states and 2256 transitions. [2024-12-05 21:34:25,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2256 transitions. [2024-12-05 21:34:25,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:25,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:25,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:34:26,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:26,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1138 states and 2258 transitions. [2024-12-05 21:34:26,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2258 transitions. [2024-12-05 21:34:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:26,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:26,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:34:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1141 states and 2268 transitions. [2024-12-05 21:34:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2268 transitions. [2024-12-05 21:34:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:31,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:31,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:34:33,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:33,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1144 states and 2277 transitions. [2024-12-05 21:34:33,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2277 transitions. [2024-12-05 21:34:33,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:34:33,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:33,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:34:33,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1144 states and 2276 transitions. [2024-12-05 21:34:33,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2276 transitions. [2024-12-05 21:34:33,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:34:33,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:33,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:34,628 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:34:34,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1146 states and 2278 transitions. [2024-12-05 21:34:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2278 transitions. [2024-12-05 21:34:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:34:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:34:39,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:39,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1149 states and 2285 transitions. [2024-12-05 21:34:39,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2285 transitions. [2024-12-05 21:34:39,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:34:39,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:39,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:34:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1151 states and 2287 transitions. [2024-12-05 21:34:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2287 transitions. [2024-12-05 21:34:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:34:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:40,605 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:34:42,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1151 states and 2286 transitions. [2024-12-05 21:34:42,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2286 transitions. [2024-12-05 21:34:42,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:34:42,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:34:43,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1144 states and 2274 transitions. [2024-12-05 21:34:43,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2274 transitions. [2024-12-05 21:34:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:34:43,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:43,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:44,208 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:34:47,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1150 states and 2288 transitions. [2024-12-05 21:34:47,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2288 transitions. [2024-12-05 21:34:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:34:47,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:49,949 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:35:06,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:35:16,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:35:27,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:35:38,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:35:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:49,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1179 states and 2382 transitions. [2024-12-05 21:35:49,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2382 transitions. [2024-12-05 21:35:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:35:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1181 states and 2386 transitions. [2024-12-05 21:35:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2386 transitions. [2024-12-05 21:35:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:50,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,019 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:35:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1183 states and 2388 transitions. [2024-12-05 21:35:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2388 transitions. [2024-12-05 21:35:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:35:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:55,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1186 states and 2395 transitions. [2024-12-05 21:35:55,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2395 transitions. [2024-12-05 21:35:55,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:55,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:35:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1188 states and 2397 transitions. [2024-12-05 21:35:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2397 transitions. [2024-12-05 21:35:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:35:56,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:35:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1191 states and 2401 transitions. [2024-12-05 21:35:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2401 transitions. [2024-12-05 21:35:57,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:35:57,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:36:02,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1197 states and 2416 transitions. [2024-12-05 21:36:02,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2416 transitions. [2024-12-05 21:36:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:02,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:04,157 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:36:16,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:36:34,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:36:44,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:36:55,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:37:06,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:37:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1227 states and 2512 transitions. [2024-12-05 21:37:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2512 transitions. [2024-12-05 21:37:16,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:16,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:16,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1229 states and 2517 transitions. [2024-12-05 21:37:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2517 transitions. [2024-12-05 21:37:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:17,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:37:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1234 states and 2531 transitions. [2024-12-05 21:37:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2531 transitions. [2024-12-05 21:37:24,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:24,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:25,424 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1236 states and 2535 transitions. [2024-12-05 21:37:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2535 transitions. [2024-12-05 21:37:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:25,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:25,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:37:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1238 states and 2537 transitions. [2024-12-05 21:37:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2537 transitions. [2024-12-05 21:37:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:28,375 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:28,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:28,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1239 states and 2539 transitions. [2024-12-05 21:37:28,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2539 transitions. [2024-12-05 21:37:28,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:28,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:28,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:29,351 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:37:32,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:32,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1242 states and 2545 transitions. [2024-12-05 21:37:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2545 transitions. [2024-12-05 21:37:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:32,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:32,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:37:33,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:33,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1244 states and 2547 transitions. [2024-12-05 21:37:33,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2547 transitions. [2024-12-05 21:37:33,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:33,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:33,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:37:35,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:35,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1248 states and 2552 transitions. [2024-12-05 21:37:35,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2552 transitions. [2024-12-05 21:37:35,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:35,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:35,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:36,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:37:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1248 states and 2550 transitions. [2024-12-05 21:37:39,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2550 transitions. [2024-12-05 21:37:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:37:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:39,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1241 states and 2539 transitions. [2024-12-05 21:37:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2539 transitions. [2024-12-05 21:37:39,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:39,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:39,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:40,741 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:37:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1244 states and 2543 transitions. [2024-12-05 21:37:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2543 transitions. [2024-12-05 21:37:40,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:40,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:41,783 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:37:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1246 states and 2545 transitions. [2024-12-05 21:37:41,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2545 transitions. [2024-12-05 21:37:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:41,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:47,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1252 states and 2562 transitions. [2024-12-05 21:37:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2562 transitions. [2024-12-05 21:37:47,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:47,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:47,951 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1254 states and 2569 transitions. [2024-12-05 21:37:48,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2569 transitions. [2024-12-05 21:37:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:48,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,204 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1256 states and 2574 transitions. [2024-12-05 21:37:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2574 transitions. [2024-12-05 21:37:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,371 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:37:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1257 states and 2577 transitions. [2024-12-05 21:37:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2577 transitions. [2024-12-05 21:37:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:50,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,245 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:37:51,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:51,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1259 states and 2579 transitions. [2024-12-05 21:37:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2579 transitions. [2024-12-05 21:37:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:37:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1259 states and 2578 transitions. [2024-12-05 21:37:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2578 transitions. [2024-12-05 21:37:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:37:52,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:53,024 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:37:53,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:53,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1263 states and 2583 transitions. [2024-12-05 21:37:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2583 transitions. [2024-12-05 21:37:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:37:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:53,975 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:37:54,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1265 states and 2585 transitions. [2024-12-05 21:37:54,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2585 transitions. [2024-12-05 21:37:54,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:54,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:54,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:37:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1269 states and 2592 transitions. [2024-12-05 21:37:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2592 transitions. [2024-12-05 21:37:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:02,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1275 states and 2609 transitions. [2024-12-05 21:38:02,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2609 transitions. [2024-12-05 21:38:02,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:02,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:02,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:03,443 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:07,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:07,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1280 states and 2619 transitions. [2024-12-05 21:38:07,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2619 transitions. [2024-12-05 21:38:07,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:07,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:07,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:08,223 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:15,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1286 states and 2636 transitions. [2024-12-05 21:38:15,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2636 transitions. [2024-12-05 21:38:15,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:15,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:16,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:16,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1288 states and 2643 transitions. [2024-12-05 21:38:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2643 transitions. [2024-12-05 21:38:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:16,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:17,063 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1290 states and 2646 transitions. [2024-12-05 21:38:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2646 transitions. [2024-12-05 21:38:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:17,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1292 states and 2653 transitions. [2024-12-05 21:38:18,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2653 transitions. [2024-12-05 21:38:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:18,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:38:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1291 states and 2625 transitions. [2024-12-05 21:38:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2625 transitions. [2024-12-05 21:38:20,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:20,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:21,546 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:21,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1292 states and 2630 transitions. [2024-12-05 21:38:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2630 transitions. [2024-12-05 21:38:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:21,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:38:23,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1295 states and 2634 transitions. [2024-12-05 21:38:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2634 transitions. [2024-12-05 21:38:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:23,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1298 states and 2638 transitions. [2024-12-05 21:38:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2638 transitions. [2024-12-05 21:38:24,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:24,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:24,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:25,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:25,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1305 states and 2653 transitions. [2024-12-05 21:38:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2653 transitions. [2024-12-05 21:38:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:38:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:26,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1307 states and 2656 transitions. [2024-12-05 21:38:26,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2656 transitions. [2024-12-05 21:38:26,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:26,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:26,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:27,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:27,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1311 states and 2660 transitions. [2024-12-05 21:38:27,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2660 transitions. [2024-12-05 21:38:27,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:27,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:27,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:28,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:28,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1315 states and 2667 transitions. [2024-12-05 21:38:28,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2667 transitions. [2024-12-05 21:38:28,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:28,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:29,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,342 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:38:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1316 states and 2667 transitions. [2024-12-05 21:38:29,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2667 transitions. [2024-12-05 21:38:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:38:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:38:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1318 states and 2669 transitions. [2024-12-05 21:38:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2669 transitions. [2024-12-05 21:38:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:30,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:38:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1320 states and 2671 transitions. [2024-12-05 21:38:31,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2671 transitions. [2024-12-05 21:38:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:31,974 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:39,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1326 states and 2687 transitions. [2024-12-05 21:38:39,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2687 transitions. [2024-12-05 21:38:39,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:39,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:39,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:39,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:39,975 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1328 states and 2693 transitions. [2024-12-05 21:38:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2693 transitions. [2024-12-05 21:38:40,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:40,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:40,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:41,191 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:43,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:43,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1330 states and 2698 transitions. [2024-12-05 21:38:43,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2698 transitions. [2024-12-05 21:38:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:38:44,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:44,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1331 states and 2700 transitions. [2024-12-05 21:38:44,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2700 transitions. [2024-12-05 21:38:44,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:44,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:44,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1333 states and 2706 transitions. [2024-12-05 21:38:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2706 transitions. [2024-12-05 21:38:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:46,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:38:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1334 states and 2710 transitions. [2024-12-05 21:38:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2710 transitions. [2024-12-05 21:38:47,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:47,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:47,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:48,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:48,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1341 states and 2726 transitions. [2024-12-05 21:38:48,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2726 transitions. [2024-12-05 21:38:48,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:48,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:50,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1345 states and 2730 transitions. [2024-12-05 21:38:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2730 transitions. [2024-12-05 21:38:50,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:38:50,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:50,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1349 states and 2737 transitions. [2024-12-05 21:38:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2737 transitions. [2024-12-05 21:38:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:38:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1350 states and 2737 transitions. [2024-12-05 21:38:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2737 transitions. [2024-12-05 21:38:51,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:51,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:38:52,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1352 states and 2739 transitions. [2024-12-05 21:38:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2739 transitions. [2024-12-05 21:38:52,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:38:52,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:52,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:38:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:53,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1354 states and 2741 transitions. [2024-12-05 21:38:53,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2741 transitions. [2024-12-05 21:38:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:39:03,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1361 states and 2774 transitions. [2024-12-05 21:39:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2774 transitions. [2024-12-05 21:39:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:03,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:10,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1367 states and 2791 transitions. [2024-12-05 21:39:10,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2791 transitions. [2024-12-05 21:39:10,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:10,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:39:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1373 states and 2825 transitions. [2024-12-05 21:39:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2825 transitions. [2024-12-05 21:39:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:24,053 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:39:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:24,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1376 states and 2830 transitions. [2024-12-05 21:39:24,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2830 transitions. [2024-12-05 21:39:24,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:24,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:24,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:25,185 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:39:27,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1378 states and 2835 transitions. [2024-12-05 21:39:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2835 transitions. [2024-12-05 21:39:27,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:27,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:27,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:30,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1380 states and 2838 transitions. [2024-12-05 21:39:30,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2838 transitions. [2024-12-05 21:39:30,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:30,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:31,442 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:39:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1382 states and 2844 transitions. [2024-12-05 21:39:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2844 transitions. [2024-12-05 21:39:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:39:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:32,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1383 states and 2848 transitions. [2024-12-05 21:39:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2848 transitions. [2024-12-05 21:39:32,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:32,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:32,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:39:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1386 states and 2852 transitions. [2024-12-05 21:39:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2852 transitions. [2024-12-05 21:39:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:33,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:34,153 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:34,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:34,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1393 states and 2870 transitions. [2024-12-05 21:39:34,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2870 transitions. [2024-12-05 21:39:34,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:34,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:34,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:37,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1392 states and 2840 transitions. [2024-12-05 21:39:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2840 transitions. [2024-12-05 21:39:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:38,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1396 states and 2846 transitions. [2024-12-05 21:39:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2846 transitions. [2024-12-05 21:39:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:39:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:38,922 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:39,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1400 states and 2853 transitions. [2024-12-05 21:39:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2853 transitions. [2024-12-05 21:39:39,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:39:39,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:39,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:39:40,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1402 states and 2855 transitions. [2024-12-05 21:39:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2855 transitions. [2024-12-05 21:39:40,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:40,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:40,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:39:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1403 states and 2855 transitions. [2024-12-05 21:39:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2855 transitions. [2024-12-05 21:39:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:42,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1405 states and 2860 transitions. [2024-12-05 21:39:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2860 transitions. [2024-12-05 21:39:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:43,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:43,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1406 states and 2862 transitions. [2024-12-05 21:39:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2862 transitions. [2024-12-05 21:39:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:39:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1408 states and 2865 transitions. [2024-12-05 21:39:44,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2865 transitions. [2024-12-05 21:39:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:44,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:45,533 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 11 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:39:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:49,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1412 states and 2872 transitions. [2024-12-05 21:39:49,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2872 transitions. [2024-12-05 21:39:49,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:39:49,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:49,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1415 states and 2876 transitions. [2024-12-05 21:39:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2876 transitions. [2024-12-05 21:39:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:50,902 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1422 states and 2894 transitions. [2024-12-05 21:39:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2894 transitions. [2024-12-05 21:39:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:51,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:52,053 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:39:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1423 states and 2897 transitions. [2024-12-05 21:39:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2897 transitions. [2024-12-05 21:39:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:53,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:39:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1427 states and 2903 transitions. [2024-12-05 21:39:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2903 transitions. [2024-12-05 21:39:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:39:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:39:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:55,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1431 states and 2909 transitions. [2024-12-05 21:39:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2909 transitions. [2024-12-05 21:39:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:39:55,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:56,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:56,811 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:39:56,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:56,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1432 states and 2909 transitions. [2024-12-05 21:39:56,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2909 transitions. [2024-12-05 21:39:56,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:39:56,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:57,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:57,698 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:39:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1434 states and 2911 transitions. [2024-12-05 21:39:59,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2911 transitions. [2024-12-05 21:39:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:39:59,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:40:00,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1436 states and 2912 transitions. [2024-12-05 21:40:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2912 transitions. [2024-12-05 21:40:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:40:06,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1439 states and 2926 transitions. [2024-12-05 21:40:06,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2926 transitions. [2024-12-05 21:40:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:06,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:09,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1445 states and 2935 transitions. [2024-12-05 21:40:09,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2935 transitions. [2024-12-05 21:40:09,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:09,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:10,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:10,236 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:10,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1447 states and 2939 transitions. [2024-12-05 21:40:10,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2939 transitions. [2024-12-05 21:40:10,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:10,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:10,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:11,189 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:40:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1448 states and 2939 transitions. [2024-12-05 21:40:11,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2939 transitions. [2024-12-05 21:40:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1453 states and 2950 transitions. [2024-12-05 21:40:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2950 transitions. [2024-12-05 21:40:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:12,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1460 states and 2965 transitions. [2024-12-05 21:40:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2965 transitions. [2024-12-05 21:40:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:40:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:14,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:14,185 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1464 states and 2971 transitions. [2024-12-05 21:40:14,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2971 transitions. [2024-12-05 21:40:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:40:14,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:14,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:15,240 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:40:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1466 states and 2973 transitions. [2024-12-05 21:40:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2973 transitions. [2024-12-05 21:40:15,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:15,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:15,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:16,152 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:16,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1468 states and 2977 transitions. [2024-12-05 21:40:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2977 transitions. [2024-12-05 21:40:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:16,979 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1469 states and 2978 transitions. [2024-12-05 21:40:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2978 transitions. [2024-12-05 21:40:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:40:17,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1470 states and 2978 transitions. [2024-12-05 21:40:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2978 transitions. [2024-12-05 21:40:17,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:40:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:18,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1473 states and 2982 transitions. [2024-12-05 21:40:18,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2982 transitions. [2024-12-05 21:40:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:40:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:18,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1478 states and 2993 transitions. [2024-12-05 21:40:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2993 transitions. [2024-12-05 21:40:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1485 states and 3007 transitions. [2024-12-05 21:40:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3007 transitions. [2024-12-05 21:40:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:40:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:21,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:21,955 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1489 states and 3012 transitions. [2024-12-05 21:40:22,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3012 transitions. [2024-12-05 21:40:22,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:22,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:22,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:22,819 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1493 states and 3018 transitions. [2024-12-05 21:40:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3018 transitions. [2024-12-05 21:40:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:23,992 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:40:25,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:25,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1497 states and 3023 transitions. [2024-12-05 21:40:25,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3023 transitions. [2024-12-05 21:40:25,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:40:25,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:25,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:26,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:26,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:26,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1503 states and 3032 transitions. [2024-12-05 21:40:26,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3032 transitions. [2024-12-05 21:40:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:40:26,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:27,222 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:27,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1505 states and 3034 transitions. [2024-12-05 21:40:27,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3034 transitions. [2024-12-05 21:40:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:28,312 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1508 states and 3038 transitions. [2024-12-05 21:40:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3038 transitions. [2024-12-05 21:40:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:29,161 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:29,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:29,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1513 states and 3050 transitions. [2024-12-05 21:40:29,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3050 transitions. [2024-12-05 21:40:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:29,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:29,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:30,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1516 states and 3053 transitions. [2024-12-05 21:40:30,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3053 transitions. [2024-12-05 21:40:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:31,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:31,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1524 states and 3068 transitions. [2024-12-05 21:40:31,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3068 transitions. [2024-12-05 21:40:31,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:31,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:31,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:32,386 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:40:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1530 states and 3077 transitions. [2024-12-05 21:40:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 3077 transitions. [2024-12-05 21:40:32,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:32,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:32,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:33,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:40:33,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1532 states and 3079 transitions. [2024-12-05 21:40:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3079 transitions. [2024-12-05 21:40:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:33,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:33,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1534 states and 3082 transitions. [2024-12-05 21:40:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 3082 transitions. [2024-12-05 21:40:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:35,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:40:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1535 states and 3082 transitions. [2024-12-05 21:40:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3082 transitions. [2024-12-05 21:40:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:36,077 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1538 states and 3086 transitions. [2024-12-05 21:40:36,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3086 transitions. [2024-12-05 21:40:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:36,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:37,113 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:37,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1542 states and 3092 transitions. [2024-12-05 21:40:37,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3092 transitions. [2024-12-05 21:40:37,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:37,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:37,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:37,942 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:38,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1547 states and 3105 transitions. [2024-12-05 21:40:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3105 transitions. [2024-12-05 21:40:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:38,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:38,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1554 states and 3119 transitions. [2024-12-05 21:40:41,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3119 transitions. [2024-12-05 21:40:41,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:41,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:40:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1561 states and 3132 transitions. [2024-12-05 21:40:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3132 transitions. [2024-12-05 21:40:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:40:42,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1564 states and 3135 transitions. [2024-12-05 21:40:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3135 transitions. [2024-12-05 21:40:43,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:43,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:43,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:40:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1572 states and 3150 transitions. [2024-12-05 21:40:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3150 transitions. [2024-12-05 21:40:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:40:44,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:45,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:47,914 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:56,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1574 states and 3154 transitions. [2024-12-05 21:40:56,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3154 transitions. [2024-12-05 21:40:56,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:56,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:40:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1578 states and 3158 transitions. [2024-12-05 21:40:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3158 transitions. [2024-12-05 21:40:57,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:40:57,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:40:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:58,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1582 states and 3162 transitions. [2024-12-05 21:40:58,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 3162 transitions. [2024-12-05 21:40:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:40:58,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:59,660 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:40:59,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1586 states and 3167 transitions. [2024-12-05 21:40:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3167 transitions. [2024-12-05 21:40:59,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:40:59,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:41:00,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:00,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1588 states and 3170 transitions. [2024-12-05 21:41:00,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3170 transitions. [2024-12-05 21:41:00,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:00,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:00,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 21:41:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1589 states and 3170 transitions. [2024-12-05 21:41:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3170 transitions. [2024-12-05 21:41:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:01,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:01,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:02,702 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:02,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1592 states and 3174 transitions. [2024-12-05 21:41:02,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3174 transitions. [2024-12-05 21:41:02,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:02,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:02,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:03,864 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:03,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1596 states and 3180 transitions. [2024-12-05 21:41:03,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3180 transitions. [2024-12-05 21:41:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:03,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:04,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1601 states and 3193 transitions. [2024-12-05 21:41:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3193 transitions. [2024-12-05 21:41:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:41:04,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:04,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:05,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1604 states and 3197 transitions. [2024-12-05 21:41:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3197 transitions. [2024-12-05 21:41:05,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:05,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:05,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:06,654 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:12,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1612 states and 3213 transitions. [2024-12-05 21:41:12,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3213 transitions. [2024-12-05 21:41:12,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:41:12,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:12,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:13,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1616 states and 3218 transitions. [2024-12-05 21:41:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3218 transitions. [2024-12-05 21:41:13,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:41:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:14,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:14,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1619 states and 3222 transitions. [2024-12-05 21:41:14,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3222 transitions. [2024-12-05 21:41:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:41:14,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:15,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1623 states and 3228 transitions. [2024-12-05 21:41:15,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3228 transitions. [2024-12-05 21:41:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:41:15,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:41:16,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:16,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1628 states and 3240 transitions. [2024-12-05 21:41:16,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3240 transitions. [2024-12-05 21:41:16,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:41:16,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:16,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:41:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1635 states and 3253 transitions. [2024-12-05 21:41:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3253 transitions. [2024-12-05 21:41:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:41:17,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:17,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 21:41:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1638 states and 3258 transitions. [2024-12-05 21:41:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 3258 transitions. [2024-12-05 21:41:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:41:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:19,045 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked.