./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.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_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3 --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 008ba4ca9ae9d2a9aaf545ad2fadf8a939040bec3ab7d3b7b7cd4736c3b24ee7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:04:42,317 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:04:42,414 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:04:42,427 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:04:42,427 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:04:42,471 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:04:42,473 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:04:42,474 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:04:42,474 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:04:42,475 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:04:42,476 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:04:42,476 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:04:42,476 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:04:42,476 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:04:42,476 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:04:42,477 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:04:42,478 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:04:42,478 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:04:42,478 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:04:42,478 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:04:42,478 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:04:42,478 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:04:42,479 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:04:42,479 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:04:42,479 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:42,479 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:04:42,479 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:04:42,479 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:04:42,480 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:04:42,480 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:04:42,480 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_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3 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 -> 008ba4ca9ae9d2a9aaf545ad2fadf8a939040bec3ab7d3b7b7cd4736c3b24ee7 [2024-11-25 03:04:42,839 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:04:42,849 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:04:42,852 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:04:42,853 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:04:42,854 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:04:42,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.ko-entry_point.cil.out.i [2024-11-25 03:04:45,994 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/data/bdbd3918f/d73c2680da4342dcad8c5e0c659ed625/FLAGb16d70b2e [2024-11-25 03:04:46,818 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:04:46,819 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.ko-entry_point.cil.out.i [2024-11-25 03:04:46,881 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/data/bdbd3918f/d73c2680da4342dcad8c5e0c659ed625/FLAGb16d70b2e [2024-11-25 03:04:46,903 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/data/bdbd3918f/d73c2680da4342dcad8c5e0c659ed625 [2024-11-25 03:04:46,906 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:04:46,907 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:04:46,909 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:46,909 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:04:46,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:04:46,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:46" (1/1) ... [2024-11-25 03:04:46,919 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30ee1046 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:46, skipping insertion in model container [2024-11-25 03:04:46,919 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:04:46" (1/1) ... [2024-11-25 03:04:47,142 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:04:49,761 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_9bd56cb1-484f-4f3e-b089-c416aeac40b6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.ko-entry_point.cil.out.i[338700,338713] [2024-11-25 03:04:49,835 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-11-25 03:04:49,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:49,872 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:04:49,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3507] [2024-11-25 03:04:49,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [3635] [2024-11-25 03:04:49,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [3642] [2024-11-25 03:04:50,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4961] [2024-11-25 03:04:50,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6300] [2024-11-25 03:04:50,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9460] [2024-11-25 03:04:50,546 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_9bd56cb1-484f-4f3e-b089-c416aeac40b6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--bdc--bdc.ko-entry_point.cil.out.i[338700,338713] [2024-11-25 03:04:50,637 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-11-25 03:04:50,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:04:50,716 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: ldv_assume [2024-11-25 03:04:50,727 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:04:50,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50 WrapperNode [2024-11-25 03:04:50,728 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:04:50,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:50,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:04:50,731 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:04:50,743 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:50,915 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,184 INFO L138 Inliner]: procedures = 275, calls = 6068, calls flagged for inlining = 107, calls inlined = 81, statements flattened = 6993 [2024-11-25 03:04:51,184 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:04:51,185 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:04:51,185 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:04:51,185 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:04:51,197 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,255 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,256 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,490 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,501 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,541 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,585 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,620 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:04:51,689 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:04:51,690 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:04:51,690 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:04:51,691 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:04:50" (1/1) ... [2024-11-25 03:04:51,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:04:51,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:04:51,739 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:04:51,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bd56cb1-484f-4f3e-b089-c416aeac40b6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:04:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ep0_queue_status_stage [2024-11-25 03:04:51,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ep0_queue_status_stage [2024-11-25 03:04:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure ep0_queue [2024-11-25 03:04:51,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ep0_queue [2024-11-25 03:04:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure ep_bd_list_free [2024-11-25 03:04:51,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_bd_list_free [2024-11-25 03:04:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:04:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:04:51,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:04:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure init_ep [2024-11-25 03:04:51,780 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ep [2024-11-25 03:04:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:04:51,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:04:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2024-11-25 03:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2024-11-25 03:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 03:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 03:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_reset [2024-11-25 03:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_reset [2024-11-25 03:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-25 03:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-25 03:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_ep_disable [2024-11-25 03:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_ep_disable [2024-11-25 03:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure usb_del_gadget_udc [2024-11-25 03:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_del_gadget_udc [2024-11-25 03:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2024-11-25 03:04:51,784 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2024-11-25 03:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:04:51,784 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_req_complete [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_req_complete [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_gadget_free_request [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_gadget_free_request [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure bd_add_to_bdi [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_add_to_bdi [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_remove [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_remove [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 03:04:51,785 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 03:04:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_udc_stop [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_udc_stop [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_free_ep [2024-11-25 03:04:51,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_free_ep [2024-11-25 03:04:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 03:04:51,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 03:04:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_notify_xfr [2024-11-25 03:04:51,787 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_notify_xfr [2024-11-25 03:04:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 03:04:51,787 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 03:04:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 03:04:51,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 03:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_stop_ep [2024-11-25 03:04:51,793 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_stop_ep [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_ep_set_stall [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_ep_set_stall [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_map_request [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_map_request [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_mem_free [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_mem_free [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_dbg_bd_list [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_dbg_bd_list [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure ep_set_halt [2024-11-25 03:04:51,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_set_halt [2024-11-25 03:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_to_tbi [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_to_tbi [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_mem_init [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_mem_init [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_config_ep [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_config_ep [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_gadget_ep_enable [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_gadget_ep_enable [2024-11-25 03:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_queue_xfr [2024-11-25 03:04:51,795 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_queue_xfr [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_hw_exit [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_hw_exit [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_gadget_ep_disable [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_gadget_ep_disable [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:04:51,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 03:04:51,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-25 03:04:51,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 03:04:51,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 03:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_gadget_ep_dequeue [2024-11-25 03:04:51,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_gadget_ep_dequeue [2024-11-25 03:04:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-25 03:04:51,801 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-25 03:04:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 03:04:51,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 03:04:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:04:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_udc_start [2024-11-25 03:04:51,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_udc_start [2024-11-25 03:04:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure poll_oip [2024-11-25 03:04:51,803 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_oip [2024-11-25 03:04:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2024-11-25 03:04:51,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2024-11-25 03:04:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_stop [2024-11-25 03:04:51,803 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_stop [2024-11-25 03:04:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_softconn [2024-11-25 03:04:51,803 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_softconn [2024-11-25 03:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_run [2024-11-25 03:04:51,804 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_run [2024-11-25 03:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2024-11-25 03:04:51,804 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2024-11-25 03:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_submit_cmd [2024-11-25 03:04:51,806 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_submit_cmd [2024-11-25 03:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_udc_wakeup [2024-11-25 03:04:51,806 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_udc_wakeup [2024-11-25 03:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 03:04:51,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 03:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure find_end_bdi [2024-11-25 03:04:51,806 INFO L138 BoogieDeclarations]: Found implementation of procedure find_end_bdi [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_to_bd [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_to_bd [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_writel [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_writel [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure chain_table [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure chain_table [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_readl [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_readl [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_ep_enable [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_ep_enable [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 03:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure bdc_probe [2024-11-25 03:04:51,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bdc_probe [2024-11-25 03:04:52,786 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:04:52,790 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:04:53,785 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:05:16,389 INFO L? ?]: Removed 1967 outVars from TransFormulas that were not future-live. [2024-11-25 03:05:16,389 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:05:18,395 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:05:18,395 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 03:05:18,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:18 BoogieIcfgContainer [2024-11-25 03:05:18,396 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:05:18,397 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:05:18,397 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:05:18,407 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:05:18,407 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:18" (1/1) ... [2024-11-25 03:05:18,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:05:18,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1564 states and 2268 transitions. [2024-11-25 03:05:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2268 transitions. [2024-11-25 03:05:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:05:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:05:31,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:05:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:31,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1569 states and 2291 transitions. [2024-11-25 03:05:31,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2291 transitions. [2024-11-25 03:05:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:05:31,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:32,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:05:32,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1570 states and 2292 transitions. [2024-11-25 03:05:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2292 transitions. [2024-11-25 03:05:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:05:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:33,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:05:44,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:05:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1575 states and 2316 transitions. [2024-11-25 03:05:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2316 transitions. [2024-11-25 03:05:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:05:45,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:45,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:46,386 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:05:56,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:05:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1578 states and 2335 transitions. [2024-11-25 03:05:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2335 transitions. [2024-11-25 03:05:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:05:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:05:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:58,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1580 states and 2338 transitions. [2024-11-25 03:05:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2338 transitions. [2024-11-25 03:05:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:05:58,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:59,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:59,499 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:05:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1583 states and 2343 transitions. [2024-11-25 03:05:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2343 transitions. [2024-11-25 03:05:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:05:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1584 states and 2344 transitions. [2024-11-25 03:06:00,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2344 transitions. [2024-11-25 03:06:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:06:00,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,096 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1583 states and 2339 transitions. [2024-11-25 03:06:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2339 transitions. [2024-11-25 03:06:02,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:06:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1586 states and 2344 transitions. [2024-11-25 03:06:03,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2344 transitions. [2024-11-25 03:06:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:06:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:04,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1587 states and 2344 transitions. [2024-11-25 03:06:04,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2344 transitions. [2024-11-25 03:06:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:06:04,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1586 states and 2339 transitions. [2024-11-25 03:06:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2339 transitions. [2024-11-25 03:06:06,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:06:06,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:07,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1589 states and 2345 transitions. [2024-11-25 03:06:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2345 transitions. [2024-11-25 03:06:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:06:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:06:09,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1591 states and 2347 transitions. [2024-11-25 03:06:09,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2347 transitions. [2024-11-25 03:06:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:09,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,259 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1593 states and 2351 transitions. [2024-11-25 03:06:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2351 transitions. [2024-11-25 03:06:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:10,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:11,304 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:06:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1595 states and 2354 transitions. [2024-11-25 03:06:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2354 transitions. [2024-11-25 03:06:11,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:11,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:12,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1598 states and 2360 transitions. [2024-11-25 03:06:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2360 transitions. [2024-11-25 03:06:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1604 states and 2388 transitions. [2024-11-25 03:06:14,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2388 transitions. [2024-11-25 03:06:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:14,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1606 states and 2401 transitions. [2024-11-25 03:06:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2401 transitions. [2024-11-25 03:06:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:06:15,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:06:16,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1607 states and 2401 transitions. [2024-11-25 03:06:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2401 transitions. [2024-11-25 03:06:16,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:06:16,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,655 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:06:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1608 states and 2402 transitions. [2024-11-25 03:06:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2402 transitions. [2024-11-25 03:06:17,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:06:17,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:19,057 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:06:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1609 states and 2402 transitions. [2024-11-25 03:06:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2402 transitions. [2024-11-25 03:06:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:06:19,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,236 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:06:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1609 states and 2396 transitions. [2024-11-25 03:06:20,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2396 transitions. [2024-11-25 03:06:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:06:20,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:21,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 03:06:31,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:06:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1616 states and 2418 transitions. [2024-11-25 03:06:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2418 transitions. [2024-11-25 03:06:31,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:06:31,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:32,911 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 03:06:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1617 states and 2418 transitions. [2024-11-25 03:06:32,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2418 transitions. [2024-11-25 03:06:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:06:32,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:32,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:33,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 03:06:33,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1618 states and 2418 transitions. [2024-11-25 03:06:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2418 transitions. [2024-11-25 03:06:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:06:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 03:06:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1621 states and 2421 transitions. [2024-11-25 03:06:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2421 transitions. [2024-11-25 03:06:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:06:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 03:06:47,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:06:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1664 states and 2530 transitions. [2024-11-25 03:06:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2530 transitions. [2024-11-25 03:06:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:06:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:51,121 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 03:06:51,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1665 states and 2530 transitions. [2024-11-25 03:06:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2530 transitions. [2024-11-25 03:06:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:06:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:06:53,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1668 states and 2543 transitions. [2024-11-25 03:06:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2543 transitions. [2024-11-25 03:06:53,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:06:53,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,576 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-25 03:06:55,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1670 states and 2545 transitions. [2024-11-25 03:06:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2545 transitions. [2024-11-25 03:06:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:06:55,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 03:06:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1672 states and 2547 transitions. [2024-11-25 03:06:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2547 transitions. [2024-11-25 03:06:57,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:06:57,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,352 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:06:59,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1677 states and 2567 transitions. [2024-11-25 03:06:59,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2567 transitions. [2024-11-25 03:06:59,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:06:59,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:00,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:01,777 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:03,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1677 states and 2566 transitions. [2024-11-25 03:07:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2566 transitions. [2024-11-25 03:07:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:07:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1679 states and 2580 transitions. [2024-11-25 03:07:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2580 transitions. [2024-11-25 03:07:04,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:07:04,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:05,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:07,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1683 states and 2598 transitions. [2024-11-25 03:07:07,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2598 transitions. [2024-11-25 03:07:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:07:07,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,333 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:09,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1686 states and 2613 transitions. [2024-11-25 03:07:09,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2613 transitions. [2024-11-25 03:07:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:09,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:09,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-25 03:07:10,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1687 states and 2613 transitions. [2024-11-25 03:07:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2613 transitions. [2024-11-25 03:07:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:07:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:11,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1688 states and 2614 transitions. [2024-11-25 03:07:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2614 transitions. [2024-11-25 03:07:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:11,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:13,122 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:13,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1687 states and 2599 transitions. [2024-11-25 03:07:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2599 transitions. [2024-11-25 03:07:13,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:13,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:13,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 03:07:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1694 states and 2631 transitions. [2024-11-25 03:07:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2631 transitions. [2024-11-25 03:07:16,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1701 states and 2655 transitions. [2024-11-25 03:07:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2655 transitions. [2024-11-25 03:07:20,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:20,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,544 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 03:07:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1703 states and 2665 transitions. [2024-11-25 03:07:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2665 transitions. [2024-11-25 03:07:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:22,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,498 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:34,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:07:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1727 states and 2726 transitions. [2024-11-25 03:07:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2726 transitions. [2024-11-25 03:07:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 03:07:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1728 states and 2728 transitions. [2024-11-25 03:07:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2728 transitions. [2024-11-25 03:07:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:07:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:42,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,721 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 03:07:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:44,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1729 states and 2728 transitions. [2024-11-25 03:07:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2728 transitions. [2024-11-25 03:07:44,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:07:44,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:45,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:45,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1730 states and 2729 transitions. [2024-11-25 03:07:45,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2729 transitions. [2024-11-25 03:07:45,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:07:45,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:45,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1731 states and 2730 transitions. [2024-11-25 03:07:46,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2730 transitions. [2024-11-25 03:07:46,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:07:46,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 03:07:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1737 states and 2748 transitions. [2024-11-25 03:07:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2748 transitions. [2024-11-25 03:07:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:07:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:50,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 03:07:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1739 states and 2750 transitions. [2024-11-25 03:07:52,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2750 transitions. [2024-11-25 03:07:52,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:07:52,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:52,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:52,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:53,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1740 states and 2750 transitions. [2024-11-25 03:07:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2750 transitions. [2024-11-25 03:07:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:07:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:54,419 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-25 03:07:54,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1743 states and 2756 transitions. [2024-11-25 03:07:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2756 transitions. [2024-11-25 03:07:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:07:54,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 03:07:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1745 states and 2758 transitions. [2024-11-25 03:07:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2758 transitions. [2024-11-25 03:07:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:07:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:56,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:56,531 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:58,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1750 states and 2769 transitions. [2024-11-25 03:07:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2769 transitions. [2024-11-25 03:07:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:07:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:58,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:07:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:59,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1750 states and 2768 transitions. [2024-11-25 03:07:59,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2768 transitions. [2024-11-25 03:07:59,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:07:59,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:59,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 03:08:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1752 states and 2770 transitions. [2024-11-25 03:08:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2770 transitions. [2024-11-25 03:08:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:08:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:00,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,487 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 03:08:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1755 states and 2776 transitions. [2024-11-25 03:08:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2776 transitions. [2024-11-25 03:08:01,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:08:01,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1760 states and 2785 transitions. [2024-11-25 03:08:03,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2785 transitions. [2024-11-25 03:08:03,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:08:03,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 03:08:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1761 states and 2785 transitions. [2024-11-25 03:08:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2785 transitions. [2024-11-25 03:08:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:08:04,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:08:06,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1763 states and 2789 transitions. [2024-11-25 03:08:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2789 transitions. [2024-11-25 03:08:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:08:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1768 states and 2799 transitions. [2024-11-25 03:08:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2799 transitions. [2024-11-25 03:08:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:08:08,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:09,995 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:10,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1773 states and 2810 transitions. [2024-11-25 03:08:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2810 transitions. [2024-11-25 03:08:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:08:10,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:10,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1778 states and 2820 transitions. [2024-11-25 03:08:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2820 transitions. [2024-11-25 03:08:11,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:08:11,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:11,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 03:08:13,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1782 states and 2828 transitions. [2024-11-25 03:08:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2828 transitions. [2024-11-25 03:08:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:08:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 03:08:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:14,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1784 states and 2832 transitions. [2024-11-25 03:08:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2832 transitions. [2024-11-25 03:08:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:08:14,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:15,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:15,780 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 23 proven. 6 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 03:08:15,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1788 states and 2839 transitions. [2024-11-25 03:08:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2839 transitions. [2024-11-25 03:08:15,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:08:15,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-25 03:08:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:17,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1790 states and 2841 transitions. [2024-11-25 03:08:17,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2841 transitions. [2024-11-25 03:08:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:08:17,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 03:08:18,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1793 states and 2849 transitions. [2024-11-25 03:08:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2849 transitions. [2024-11-25 03:08:18,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:08:18,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:19,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-25 03:08:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:22,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1793 states and 2844 transitions. [2024-11-25 03:08:22,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2844 transitions. [2024-11-25 03:08:22,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:08:22,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:22,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:23,599 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1796 states and 2847 transitions. [2024-11-25 03:08:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2847 transitions. [2024-11-25 03:08:24,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:08:24,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:24,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:25,993 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:08:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:27,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1799 states and 2855 transitions. [2024-11-25 03:08:27,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2855 transitions. [2024-11-25 03:08:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:08:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:29,381 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 03:08:30,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1802 states and 2858 transitions. [2024-11-25 03:08:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2858 transitions. [2024-11-25 03:08:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:08:30,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 03:08:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1803 states and 2858 transitions. [2024-11-25 03:08:33,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2858 transitions. [2024-11-25 03:08:33,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:08:33,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 03:08:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1806 states and 2865 transitions. [2024-11-25 03:08:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2865 transitions. [2024-11-25 03:08:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:08:35,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:35,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:42,040 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:08:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1828 states and 2925 transitions. [2024-11-25 03:08:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2925 transitions. [2024-11-25 03:08:48,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:08:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:08:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1828 states and 2925 transitions. [2024-11-25 03:08:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2925 transitions. [2024-11-25 03:08:52,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:52,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:09:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1830 states and 2944 transitions. [2024-11-25 03:09:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2944 transitions. [2024-11-25 03:09:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:09:13,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:13,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-25 03:09:20,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:20,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1845 states and 2985 transitions. [2024-11-25 03:09:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2985 transitions. [2024-11-25 03:09:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:20,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,773 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:09:31,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1845 states and 2985 transitions. [2024-11-25 03:09:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2985 transitions. [2024-11-25 03:09:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:09:38,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1847 states and 2995 transitions. [2024-11-25 03:09:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2995 transitions. [2024-11-25 03:09:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:38,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:09:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1847 states and 2995 transitions. [2024-11-25 03:09:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2995 transitions. [2024-11-25 03:09:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:09:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:43,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:09:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1847 states and 2995 transitions. [2024-11-25 03:09:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2995 transitions. [2024-11-25 03:09:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:09:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1851 states and 3010 transitions. [2024-11-25 03:09:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3010 transitions. [2024-11-25 03:09:53,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:53,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:53,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,930 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:09:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1851 states and 3010 transitions. [2024-11-25 03:09:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3010 transitions. [2024-11-25 03:09:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:57,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:10:02,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1851 states and 3010 transitions. [2024-11-25 03:10:02,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3010 transitions. [2024-11-25 03:10:02,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:02,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:10:08,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1851 states and 3010 transitions. [2024-11-25 03:10:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3010 transitions. [2024-11-25 03:10:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:10:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:14,890 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:10:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:10:21,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:10:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:25,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:25,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:25,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:10:25,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:25,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:10:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:29,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:33,081 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:10:33,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:33,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,956 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:10:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:37,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,561 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:10:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:46,623 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:10:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:46,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:10:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:50,595 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:10:50,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:10:50,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:50,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:10:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:54,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:54,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:10:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:59,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:10:59,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:10:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:10:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:59,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:11:03,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:03,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:11:03,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:11:07,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:10,838 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:11:10,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:10,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:10,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:10,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:14,875 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:11:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:14,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:15,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:17,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:17,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:18,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:20,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,290 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:11:25,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:28,420 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:28,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:28,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:28,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:28,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:28,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:32,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:34,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:34,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:38,581 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:11:38,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:41,460 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:44,376 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:51,365 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:11:51,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:51,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:51,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:51,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:54,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:54,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:54,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:54,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:56,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:56,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:11:56,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:59,489 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:11:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:11:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:11:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:11:59,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,589 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:03,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:03,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:07,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:07,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:07,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:07,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:11,564 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:11,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:15,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:15,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:15,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:19,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:19,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:19,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:19,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:23,337 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:23,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:23,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:12:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:32,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:32,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:32,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:32,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:32,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:12:36,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:36,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:36,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:12:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:12:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:44,545 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:12:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:44,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:44,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:44,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:50,001 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:12:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:12:50,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:12:54,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:54,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:54,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:54,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:12:54,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:54,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:54,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:58,310 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:12:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:12:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:12:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:12:58,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:13:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:03,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:03,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:13:03,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:03,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:04,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:07,580 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:13:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:07,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:07,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:07,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:07,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:07,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:11,817 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:11,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:16,162 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:13:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:16,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:13:16,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:16,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:19,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:13:19,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:19,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:22,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:13:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:25,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:13:25,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:28,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:28,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:28,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:28,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:32,209 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:32,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:32,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:32,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:32,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:36,045 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:13:40,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:44,920 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:44,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:44,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:44,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:49,289 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:13:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:49,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:52,276 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:13:52,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:52,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:52,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:13:56,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:13:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:13:56,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:13:56,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:56,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:01,444 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:14:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:01,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:14:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:02,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:14:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:06,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:06,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:09,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:09,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:12,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:12,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:12,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:12,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:12,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,293 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:15,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:15,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:15,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:15,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:15,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:15,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:16,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:18,776 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:18,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:21,626 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:21,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:28,115 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:28,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:14:28,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:14:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:31,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:14:31,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:31,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:32,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:14:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:36,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:14:36,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:14:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:14:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:14:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:44,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:44,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:14:44,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:49,223 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:14:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:14:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:14:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:14:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:14:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:56,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:14:56,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:14:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:14:56,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:56,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:01,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:01,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:01,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:05,427 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:05,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:05,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:15:10,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:10,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:10,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:14,843 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:14,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:14,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:18,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:18,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:18,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:23,221 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:23,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:23,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:23,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:23,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:23,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:27,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:27,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:32,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:32,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:35,755 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:35,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:35,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:35,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:35,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:35,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:39,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:39,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:39,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:39,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:40,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:44,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:44,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:44,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:48,293 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:48,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:48,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:48,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:15:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:52,437 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:15:52,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:56,683 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:15:56,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:15:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:15:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:15:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:00,658 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:00,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:05,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:16:05,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:16:09,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:09,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:16:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:14,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:14,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:15,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:19,190 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:19,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:19,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:19,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:16:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:16:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:25,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:28,840 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 30 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 03:16:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:28,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:28,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:28,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:34,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:34,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:39,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:39,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:39,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:39,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:39,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:16:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:44,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:44,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:44,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:16:44,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:44,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:47,756 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:16:47,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:16:47,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:16:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:16:52,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:52,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:55,921 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:16:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:16:55,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:16:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:16:55,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:55,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:57,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:17:00,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1855 states and 3024 transitions. [2024-11-25 03:17:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3024 transitions. [2024-11-25 03:17:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:17:00,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:28,376 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 53 proven. 31 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 03:18:08,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1867 states and 3071 transitions. [2024-11-25 03:18:08,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3071 transitions. [2024-11-25 03:18:08,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:18:08,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:08,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:18:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1867 states and 3071 transitions. [2024-11-25 03:18:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3071 transitions. [2024-11-25 03:18:13,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:18:13,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:13,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:17,279 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 03:18:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1867 states and 3071 transitions. [2024-11-25 03:18:17,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3071 transitions. [2024-11-25 03:18:17,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:18:17,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:21,808 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:18:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1867 states and 3071 transitions. [2024-11-25 03:18:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3071 transitions. [2024-11-25 03:18:21,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:18:21,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:21,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:26,184 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 31 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:18:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:26,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1867 states and 3071 transitions. [2024-11-25 03:18:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3071 transitions. [2024-11-25 03:18:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:18:26,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat