./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.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_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 938b60b21c972fc7f556d0694990fba352b46bfd03cbdeaa77f40e339f6c8deb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:23:42,073 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:23:42,125 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 05:23:42,129 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:23:42,129 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:23:42,149 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:23:42,149 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:23:42,149 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:23:42,150 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:23:42,150 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:23:42,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:23:42,150 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:23:42,150 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:23:42,150 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:23:42,151 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:23:42,151 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:23:42,152 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:23:42,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:23:42,152 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:23:42,152 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:23:42,152 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:23:42,152 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:23:42,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:23:42,152 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_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 938b60b21c972fc7f556d0694990fba352b46bfd03cbdeaa77f40e339f6c8deb [2024-12-06 05:23:42,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:23:42,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:23:42,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:23:42,373 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:23:42,374 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:23:42,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i [2024-12-06 05:23:45,000 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/data/515edb3ff/80e8bb23eef9474da7dc67740f59ab48/FLAG12a6b875e [2024-12-06 05:23:45,391 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:23:45,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i [2024-12-06 05:23:45,418 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/data/515edb3ff/80e8bb23eef9474da7dc67740f59ab48/FLAG12a6b875e [2024-12-06 05:23:45,585 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/data/515edb3ff/80e8bb23eef9474da7dc67740f59ab48 [2024-12-06 05:23:45,587 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:23:45,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:23:45,589 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:23:45,589 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:23:45,592 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:23:45,593 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:23:45" (1/1) ... [2024-12-06 05:23:45,593 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a962193 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:45, skipping insertion in model container [2024-12-06 05:23:45,594 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:23:45" (1/1) ... [2024-12-06 05:23:45,645 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:23:46,101 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_0617a1ad-3ae7-41ff-946f-a81608a90b3c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i[161908,161921] [2024-12-06 05:23:46,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:23:46,472 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:23:46,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [5496-5497] [2024-12-06 05:23:46,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [5508-5509] [2024-12-06 05:23:46,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5512-5513] [2024-12-06 05:23:46,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5516-5517] [2024-12-06 05:23:46,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5520-5521] [2024-12-06 05:23:46,588 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_0617a1ad-3ae7-41ff-946f-a81608a90b3c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i[161908,161921] [2024-12-06 05:23:46,661 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:23:46,715 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:23:46,716 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46 WrapperNode [2024-12-06 05:23:46,716 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:23:46,717 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:23:46,717 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:23:46,717 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:23:46,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,752 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,814 INFO L138 Inliner]: procedures = 138, calls = 566, calls flagged for inlining = 62, calls inlined = 62, statements flattened = 1911 [2024-12-06 05:23:46,815 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:23:46,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:23:46,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:23:46,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:23:46,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,836 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,836 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,879 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,882 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,891 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,899 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,905 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,917 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:23:46,918 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:23:46,918 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:23:46,918 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:23:46,919 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:23:46" (1/1) ... [2024-12-06 05:23:46,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:23:46,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:23:46,946 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:23:46,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0617a1ad-3ae7-41ff-946f-a81608a90b3c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:23:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 05:23:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 05:23:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_suspend [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_suspend [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_resume [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_resume [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 05:23:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 05:23:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_tx_fixup [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_tx_fixup [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_4 [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_4 [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:23:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 05:23:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_bind [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_bind [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_manage_power [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_manage_power [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_rx_fixup [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_rx_fixup [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_unbind [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_ncm_unbind [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_unbind [2024-12-06 05:23:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_unbind [2024-12-06 05:23:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-12-06 05:23:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 05:23:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:23:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2024-12-06 05:23:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2024-12-06 05:23:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 05:23:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 05:23:47,310 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:23:47,312 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:23:48,070 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 05:23:48,388 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-12-06 05:23:59,210 INFO L? ?]: Removed 936 outVars from TransFormulas that were not future-live. [2024-12-06 05:23:59,210 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:23:59,678 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:23:59,678 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:23:59,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:23:59 BoogieIcfgContainer [2024-12-06 05:23:59,678 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:23:59,679 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:23:59,679 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:23:59,688 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:23:59,689 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:23:59" (1/1) ... [2024-12-06 05:23:59,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:23:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:59,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 405 states and 589 transitions. [2024-12-06 05:23:59,753 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 589 transitions. [2024-12-06 05:23:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:23:59,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:01,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:01,905 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:11,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:24:12,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 410 states and 629 transitions. [2024-12-06 05:24:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 629 transitions. [2024-12-06 05:24:12,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:24:12,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:12,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:24:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:14,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 411 states and 630 transitions. [2024-12-06 05:24:14,053 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 630 transitions. [2024-12-06 05:24:14,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:24:14,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:14,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:16,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 414 states and 670 transitions. [2024-12-06 05:24:16,004 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 670 transitions. [2024-12-06 05:24:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:24:16,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:24:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 416 states and 673 transitions. [2024-12-06 05:24:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 673 transitions. [2024-12-06 05:24:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:24:17,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:18,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:24:18,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:18,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 418 states and 676 transitions. [2024-12-06 05:24:18,882 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 676 transitions. [2024-12-06 05:24:18,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:24:18,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:18,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:20,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 420 states and 678 transitions. [2024-12-06 05:24:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 678 transitions. [2024-12-06 05:24:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:24:20,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:20,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:21,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:21,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:21,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 419 states and 674 transitions. [2024-12-06 05:24:21,734 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 674 transitions. [2024-12-06 05:24:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:24:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 418 states and 670 transitions. [2024-12-06 05:24:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 670 transitions. [2024-12-06 05:24:23,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:24:23,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:24:34,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:24:36,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:36,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 431 states and 730 transitions. [2024-12-06 05:24:36,745 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 730 transitions. [2024-12-06 05:24:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:24:36,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:38,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:24:40,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:40,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 436 states and 770 transitions. [2024-12-06 05:24:40,742 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 770 transitions. [2024-12-06 05:24:40,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:24:40,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:40,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:24:53,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:24:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 450 states and 830 transitions. [2024-12-06 05:24:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 830 transitions. [2024-12-06 05:24:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:24:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:58,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:25:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:03,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 456 states and 870 transitions. [2024-12-06 05:25:03,708 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 870 transitions. [2024-12-06 05:25:03,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:25:03,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:03,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:04,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:25:07,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 459 states and 877 transitions. [2024-12-06 05:25:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 877 transitions. [2024-12-06 05:25:07,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:25:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:07,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:09,134 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:25:20,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:25:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 474 states and 936 transitions. [2024-12-06 05:25:25,334 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 936 transitions. [2024-12-06 05:25:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:25:25,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:25:27,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 477 states and 944 transitions. [2024-12-06 05:25:27,899 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 944 transitions. [2024-12-06 05:25:27,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:25:27,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:25:30,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 479 states and 947 transitions. [2024-12-06 05:25:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 947 transitions. [2024-12-06 05:25:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:25:30,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:25:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:31,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 480 states and 947 transitions. [2024-12-06 05:25:31,578 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 947 transitions. [2024-12-06 05:25:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:25:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:32,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:25:32,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:32,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 481 states and 947 transitions. [2024-12-06 05:25:32,881 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 947 transitions. [2024-12-06 05:25:32,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:25:32,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:32,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:34,422 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:25:45,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:25:54,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 497 states and 1007 transitions. [2024-12-06 05:25:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1007 transitions. [2024-12-06 05:25:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:25:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:25:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:57,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 498 states and 1009 transitions. [2024-12-06 05:25:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1009 transitions. [2024-12-06 05:25:57,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:25:57,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:57,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:25:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 499 states and 1009 transitions. [2024-12-06 05:25:59,598 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1009 transitions. [2024-12-06 05:25:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:25:59,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:26:12,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:26:24,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:24,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 516 states and 1070 transitions. [2024-12-06 05:26:24,405 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1070 transitions. [2024-12-06 05:26:24,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:24,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:25,534 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:26:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 517 states and 1070 transitions. [2024-12-06 05:26:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1070 transitions. [2024-12-06 05:26:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:25,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:26,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:26:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:28,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 519 states and 1073 transitions. [2024-12-06 05:26:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1073 transitions. [2024-12-06 05:26:28,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:28,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:28,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:29,675 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:26:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:29,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 520 states and 1073 transitions. [2024-12-06 05:26:29,716 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1073 transitions. [2024-12-06 05:26:29,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:29,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:29,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:26:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:34,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 521 states and 1074 transitions. [2024-12-06 05:26:34,129 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1074 transitions. [2024-12-06 05:26:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:26:38,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 524 states and 1083 transitions. [2024-12-06 05:26:38,246 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1083 transitions. [2024-12-06 05:26:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:39,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:39,648 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:26:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 525 states and 1083 transitions. [2024-12-06 05:26:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1083 transitions. [2024-12-06 05:26:39,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:39,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:26:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 527 states and 1086 transitions. [2024-12-06 05:26:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1086 transitions. [2024-12-06 05:26:43,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:43,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:43,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:44,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:26:44,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:44,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 529 states and 1089 transitions. [2024-12-06 05:26:44,294 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1089 transitions. [2024-12-06 05:26:44,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:44,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:44,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:26:46,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:46,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 531 states and 1091 transitions. [2024-12-06 05:26:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1091 transitions. [2024-12-06 05:26:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:46,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:26:50,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 533 states and 1096 transitions. [2024-12-06 05:26:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1096 transitions. [2024-12-06 05:26:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:26:50,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:26:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 534 states and 1096 transitions. [2024-12-06 05:26:51,672 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1096 transitions. [2024-12-06 05:26:51,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:26:51,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:51,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:52,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:26:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 535 states and 1096 transitions. [2024-12-06 05:26:52,862 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1096 transitions. [2024-12-06 05:26:52,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:26:52,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:52,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:26:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 538 states and 1104 transitions. [2024-12-06 05:26:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1104 transitions. [2024-12-06 05:26:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:26:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:26:56,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 539 states and 1104 transitions. [2024-12-06 05:26:56,422 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1104 transitions. [2024-12-06 05:26:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:26:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:57,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:26:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:57,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 541 states and 1106 transitions. [2024-12-06 05:26:57,782 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1106 transitions. [2024-12-06 05:26:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:26:57,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:57,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:58,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:26:58,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 543 states and 1108 transitions. [2024-12-06 05:26:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1108 transitions. [2024-12-06 05:26:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:26:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:27:00,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 544 states and 1108 transitions. [2024-12-06 05:27:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1108 transitions. [2024-12-06 05:27:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:27:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:27:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:01,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 546 states and 1110 transitions. [2024-12-06 05:27:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1110 transitions. [2024-12-06 05:27:01,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:27:01,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:01,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:27:02,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 548 states and 1112 transitions. [2024-12-06 05:27:02,451 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1112 transitions. [2024-12-06 05:27:02,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:27:02,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:02,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:27:03,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:03,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 549 states and 1112 transitions. [2024-12-06 05:27:03,559 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1112 transitions. [2024-12-06 05:27:03,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:27:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:04,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:27:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 551 states and 1114 transitions. [2024-12-06 05:27:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1114 transitions. [2024-12-06 05:27:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:27:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:06,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:27:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 553 states and 1116 transitions. [2024-12-06 05:27:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1116 transitions. [2024-12-06 05:27:06,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:27:06,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:27:07,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 554 states and 1116 transitions. [2024-12-06 05:27:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1116 transitions. [2024-12-06 05:27:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:27:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:27:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 556 states and 1118 transitions. [2024-12-06 05:27:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1118 transitions. [2024-12-06 05:27:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:27:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:12,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:12,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 557 states and 1117 transitions. [2024-12-06 05:27:12,101 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1117 transitions. [2024-12-06 05:27:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:27:12,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:13,413 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 558 states and 1117 transitions. [2024-12-06 05:27:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1117 transitions. [2024-12-06 05:27:15,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:27:15,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:15,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:18,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 559 states and 1117 transitions. [2024-12-06 05:27:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1117 transitions. [2024-12-06 05:27:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:27:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:19,712 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 560 states and 1117 transitions. [2024-12-06 05:27:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1117 transitions. [2024-12-06 05:27:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:27:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:25,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:25,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 561 states and 1117 transitions. [2024-12-06 05:27:25,099 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1117 transitions. [2024-12-06 05:27:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:27:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:25,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:26,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:26,386 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:27:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:29,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 579 states and 1180 transitions. [2024-12-06 05:27:29,907 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1180 transitions. [2024-12-06 05:27:29,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:27:29,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:29,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:27:34,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 597 states and 1243 transitions. [2024-12-06 05:27:34,715 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1243 transitions. [2024-12-06 05:27:34,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:27:34,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:27:39,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 615 states and 1306 transitions. [2024-12-06 05:27:39,346 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1306 transitions. [2024-12-06 05:27:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:27:39,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 631 states and 1373 transitions. [2024-12-06 05:27:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1373 transitions. [2024-12-06 05:27:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:27:52,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:27:56,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:56,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 632 states and 1373 transitions. [2024-12-06 05:27:56,262 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1373 transitions. [2024-12-06 05:27:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:27:56,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:28:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 650 states and 1438 transitions. [2024-12-06 05:28:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1438 transitions. [2024-12-06 05:28:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:28:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:09,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 654 states and 1478 transitions. [2024-12-06 05:28:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1478 transitions. [2024-12-06 05:28:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:28:09,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:10,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:10,452 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 655 states and 1478 transitions. [2024-12-06 05:28:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1478 transitions. [2024-12-06 05:28:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:28:12,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:28:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 673 states and 1543 transitions. [2024-12-06 05:28:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1543 transitions. [2024-12-06 05:28:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:28:18,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:18,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:20,271 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:23,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 677 states and 1585 transitions. [2024-12-06 05:28:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1585 transitions. [2024-12-06 05:28:23,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:28:23,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:23,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 678 states and 1585 transitions. [2024-12-06 05:28:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1585 transitions. [2024-12-06 05:28:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:28:26,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:28:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:38,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 683 states and 1630 transitions. [2024-12-06 05:28:38,886 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1630 transitions. [2024-12-06 05:28:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:28:38,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:38,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:40,159 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:40,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 685 states and 1633 transitions. [2024-12-06 05:28:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1633 transitions. [2024-12-06 05:28:40,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:28:40,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:40,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:42,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:42,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 687 states and 1639 transitions. [2024-12-06 05:28:42,795 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1639 transitions. [2024-12-06 05:28:42,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:28:42,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:42,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:28:45,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:45,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 690 states and 1678 transitions. [2024-12-06 05:28:45,522 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1678 transitions. [2024-12-06 05:28:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:28:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:29:04,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 696 states and 1725 transitions. [2024-12-06 05:29:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1725 transitions. [2024-12-06 05:29:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:05,544 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:29:05,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 698 states and 1729 transitions. [2024-12-06 05:29:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1729 transitions. [2024-12-06 05:29:05,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:05,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:05,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:06,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:06,883 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:29:07,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 700 states and 1736 transitions. [2024-12-06 05:29:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1736 transitions. [2024-12-06 05:29:07,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:07,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:29:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 704 states and 1787 transitions. [2024-12-06 05:29:27,498 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1787 transitions. [2024-12-06 05:29:27,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:27,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:27,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:29,170 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:29:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 707 states and 1827 transitions. [2024-12-06 05:29:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1827 transitions. [2024-12-06 05:29:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:35,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:29:40,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 708 states and 1831 transitions. [2024-12-06 05:29:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1831 transitions. [2024-12-06 05:29:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:29:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:42,749 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:30:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 712 states and 1874 transitions. [2024-12-06 05:30:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1874 transitions. [2024-12-06 05:30:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:30:00,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:02,275 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:30:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 714 states and 1876 transitions. [2024-12-06 05:30:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1876 transitions. [2024-12-06 05:30:02,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:02,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:02,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 717 states and 1882 transitions. [2024-12-06 05:30:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1882 transitions. [2024-12-06 05:30:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 719 states and 1887 transitions. [2024-12-06 05:30:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1887 transitions. [2024-12-06 05:30:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:06,494 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 721 states and 1890 transitions. [2024-12-06 05:30:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1890 transitions. [2024-12-06 05:30:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:07,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:12,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 723 states and 1895 transitions. [2024-12-06 05:30:12,545 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1895 transitions. [2024-12-06 05:30:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:12,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:13,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:30:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 725 states and 1897 transitions. [2024-12-06 05:30:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1897 transitions. [2024-12-06 05:30:13,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:13,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:15,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:30:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 730 states and 1907 transitions. [2024-12-06 05:30:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1907 transitions. [2024-12-06 05:30:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:30:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:22,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:30:48,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:48,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 737 states and 1956 transitions. [2024-12-06 05:30:48,883 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1956 transitions. [2024-12-06 05:30:48,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:30:48,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:48,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:30:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:53,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 739 states and 1960 transitions. [2024-12-06 05:30:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1960 transitions. [2024-12-06 05:30:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:30:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:55,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:55,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 742 states and 1967 transitions. [2024-12-06 05:30:55,165 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1967 transitions. [2024-12-06 05:30:55,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:30:55,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:55,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:30:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 744 states and 1972 transitions. [2024-12-06 05:30:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1972 transitions. [2024-12-06 05:30:59,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:30:59,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:59,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:01,150 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:31:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:01,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 746 states and 1975 transitions. [2024-12-06 05:31:01,338 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1975 transitions. [2024-12-06 05:31:01,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:01,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:01,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:31:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 748 states and 1979 transitions. [2024-12-06 05:31:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1979 transitions. [2024-12-06 05:31:02,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:02,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:31:10,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 750 states and 1984 transitions. [2024-12-06 05:31:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1984 transitions. [2024-12-06 05:31:10,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:10,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:12,091 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:31:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 752 states and 1986 transitions. [2024-12-06 05:31:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1986 transitions. [2024-12-06 05:31:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:12,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:31:52,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:52,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 781 states and 2094 transitions. [2024-12-06 05:31:52,066 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2094 transitions. [2024-12-06 05:31:52,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:52,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:53,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:54,681 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:32:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 789 states and 2142 transitions. [2024-12-06 05:32:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2142 transitions. [2024-12-06 05:32:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:32:20,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:32:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:33,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 794 states and 2155 transitions. [2024-12-06 05:32:33,777 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2155 transitions. [2024-12-06 05:32:33,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:32:33,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:33,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:32:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 799 states and 2166 transitions. [2024-12-06 05:32:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2166 transitions. [2024-12-06 05:32:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:32:43,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:44,327 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:32:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 802 states and 2172 transitions. [2024-12-06 05:32:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2172 transitions. [2024-12-06 05:32:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:46,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:32:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 804 states and 2178 transitions. [2024-12-06 05:32:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2178 transitions. [2024-12-06 05:32:50,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:50,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:32:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:51,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 807 states and 2186 transitions. [2024-12-06 05:32:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2186 transitions. [2024-12-06 05:32:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:51,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:32:56,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:56,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 806 states and 2157 transitions. [2024-12-06 05:32:56,016 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2157 transitions. [2024-12-06 05:32:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:56,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:57,160 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:32:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:57,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 808 states and 2162 transitions. [2024-12-06 05:32:57,334 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2162 transitions. [2024-12-06 05:32:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:57,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:32:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 810 states and 2166 transitions. [2024-12-06 05:32:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2166 transitions. [2024-12-06 05:32:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:32:58,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:00,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:00,131 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:33:06,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 812 states and 2171 transitions. [2024-12-06 05:33:06,242 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2171 transitions. [2024-12-06 05:33:06,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:33:06,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:06,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:33:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 814 states and 2174 transitions. [2024-12-06 05:33:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2174 transitions. [2024-12-06 05:33:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:33:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:33:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:18,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 819 states and 2187 transitions. [2024-12-06 05:33:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2187 transitions. [2024-12-06 05:33:18,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:33:18,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:19,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:19,438 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:33:22,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 822 states and 2192 transitions. [2024-12-06 05:33:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2192 transitions. [2024-12-06 05:33:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:33:22,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:23,410 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:33:35,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 827 states and 2206 transitions. [2024-12-06 05:33:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2206 transitions. [2024-12-06 05:33:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:33:35,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:33:44,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 832 states and 2219 transitions. [2024-12-06 05:33:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2219 transitions. [2024-12-06 05:33:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:33:44,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:46,201 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:33:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 834 states and 2225 transitions. [2024-12-06 05:33:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2225 transitions. [2024-12-06 05:33:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:33:50,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:51,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:33:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:59,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 838 states and 2237 transitions. [2024-12-06 05:33:59,225 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2237 transitions. [2024-12-06 05:33:59,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:33:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:00,417 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:34:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 841 states and 2242 transitions. [2024-12-06 05:34:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2242 transitions. [2024-12-06 05:34:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:00,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:01,797 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:34:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 843 states and 2251 transitions. [2024-12-06 05:34:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2251 transitions. [2024-12-06 05:34:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:01,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:34:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 845 states and 2256 transitions. [2024-12-06 05:34:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2256 transitions. [2024-12-06 05:34:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:34:06,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 847 states and 2259 transitions. [2024-12-06 05:34:06,903 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2259 transitions. [2024-12-06 05:34:06,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:06,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:06,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:08,087 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:34:12,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 850 states and 2294 transitions. [2024-12-06 05:34:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2294 transitions. [2024-12-06 05:34:12,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:13,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:13,456 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-06 05:34:16,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:16,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 850 states and 2287 transitions. [2024-12-06 05:34:16,246 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2287 transitions. [2024-12-06 05:34:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:17,521 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 05:34:19,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 852 states and 2290 transitions. [2024-12-06 05:34:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2290 transitions. [2024-12-06 05:34:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:19,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:19,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 05:34:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 854 states and 2324 transitions. [2024-12-06 05:34:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2324 transitions. [2024-12-06 05:34:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:34:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:26,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 856 states and 2326 transitions. [2024-12-06 05:34:26,727 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2326 transitions. [2024-12-06 05:34:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:26,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:27,933 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:34:40,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 861 states and 2342 transitions. [2024-12-06 05:34:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2342 transitions. [2024-12-06 05:34:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:41,609 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:34:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 866 states and 2356 transitions. [2024-12-06 05:34:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2356 transitions. [2024-12-06 05:34:49,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:34:49,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:49,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:51,126 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:35:03,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 871 states and 2369 transitions. [2024-12-06 05:35:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2369 transitions. [2024-12-06 05:35:03,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:35:03,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:35:04,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 873 states and 2371 transitions. [2024-12-06 05:35:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2371 transitions. [2024-12-06 05:35:04,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:04,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:04,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:05,872 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 05:35:05,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 874 states and 2371 transitions. [2024-12-06 05:35:05,927 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2371 transitions. [2024-12-06 05:35:05,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:05,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:05,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:07,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:35:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:11,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 876 states and 2377 transitions. [2024-12-06 05:35:11,639 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2377 transitions. [2024-12-06 05:35:11,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:11,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:11,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:35:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 879 states and 2382 transitions. [2024-12-06 05:35:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2382 transitions. [2024-12-06 05:35:12,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:12,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:12,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:14,145 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:35:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 881 states and 2385 transitions. [2024-12-06 05:35:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2385 transitions. [2024-12-06 05:35:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:14,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:15,542 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:35:15,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 883 states and 2391 transitions. [2024-12-06 05:35:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2391 transitions. [2024-12-06 05:35:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:35:16,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 885 states and 2395 transitions. [2024-12-06 05:35:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2395 transitions. [2024-12-06 05:35:16,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:16,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:16,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:18,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:35:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:18,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 887 states and 2398 transitions. [2024-12-06 05:35:18,248 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2398 transitions. [2024-12-06 05:35:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:18,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:18,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:35:25,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:25,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 889 states and 2401 transitions. [2024-12-06 05:35:25,721 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2401 transitions. [2024-12-06 05:35:25,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:25,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:26,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:35:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:31,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 891 states and 2430 transitions. [2024-12-06 05:35:31,757 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2430 transitions. [2024-12-06 05:35:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:33,012 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:35:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 895 states and 2436 transitions. [2024-12-06 05:35:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2436 transitions. [2024-12-06 05:35:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:35:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 897 states and 2438 transitions. [2024-12-06 05:35:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2438 transitions. [2024-12-06 05:35:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:38,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:35:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 902 states and 2452 transitions. [2024-12-06 05:35:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2452 transitions. [2024-12-06 05:35:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:35:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,097 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:36:05,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:05,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 907 states and 2464 transitions. [2024-12-06 05:36:05,254 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2464 transitions. [2024-12-06 05:36:05,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:36:05,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:05,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:06,422 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:36:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 909 states and 2466 transitions. [2024-12-06 05:36:06,484 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2466 transitions. [2024-12-06 05:36:06,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:36:06,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:36:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 914 states and 2479 transitions. [2024-12-06 05:36:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2479 transitions. [2024-12-06 05:36:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:36:17,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:17,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:36:22,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:22,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 913 states and 2447 transitions. [2024-12-06 05:36:22,979 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2447 transitions. [2024-12-06 05:36:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 05:36:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 915 states and 2451 transitions. [2024-12-06 05:36:29,317 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2451 transitions. [2024-12-06 05:36:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:29,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:36:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 918 states and 2456 transitions. [2024-12-06 05:36:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2456 transitions. [2024-12-06 05:36:30,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:30,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:30,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:36:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 920 states and 2462 transitions. [2024-12-06 05:36:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2462 transitions. [2024-12-06 05:36:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:32,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:32,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:33,856 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:36:34,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:34,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 922 states and 2467 transitions. [2024-12-06 05:36:34,031 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2467 transitions. [2024-12-06 05:36:34,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:34,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:34,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:35,446 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 05:36:42,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:42,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 924 states and 2470 transitions. [2024-12-06 05:36:42,642 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2470 transitions. [2024-12-06 05:36:42,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:42,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:42,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 05:36:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:58,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 935 states and 2581 transitions. [2024-12-06 05:36:58,916 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2581 transitions. [2024-12-06 05:36:58,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:36:58,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:58,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:00,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:00,259 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 12 proven. 8 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:37:04,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 939 states and 2594 transitions. [2024-12-06 05:37:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2594 transitions. [2024-12-06 05:37:04,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:04,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:37:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 944 states and 2627 transitions. [2024-12-06 05:37:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2627 transitions. [2024-12-06 05:37:19,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:19,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:21,349 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:37:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 945 states and 2628 transitions. [2024-12-06 05:37:25,985 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2628 transitions. [2024-12-06 05:37:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:25,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:37:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 947 states and 2652 transitions. [2024-12-06 05:37:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2652 transitions. [2024-12-06 05:37:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:37:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 951 states and 2659 transitions. [2024-12-06 05:37:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2659 transitions. [2024-12-06 05:37:38,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:38,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:38,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:39,538 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 05:37:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 953 states and 2661 transitions. [2024-12-06 05:37:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2661 transitions. [2024-12-06 05:37:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:39,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:40,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 05:37:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 954 states and 2664 transitions. [2024-12-06 05:37:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2664 transitions. [2024-12-06 05:37:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:37:46,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 953 states and 2628 transitions. [2024-12-06 05:37:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2628 transitions. [2024-12-06 05:37:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:46,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:47,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:37:57,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:57,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 958 states and 2642 transitions. [2024-12-06 05:37:57,606 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2642 transitions. [2024-12-06 05:37:57,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:37:57,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:57,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:38:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 960 states and 2646 transitions. [2024-12-06 05:38:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2646 transitions. [2024-12-06 05:38:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:04,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:04,972 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:38:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:05,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 963 states and 2651 transitions. [2024-12-06 05:38:05,124 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2651 transitions. [2024-12-06 05:38:05,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:05,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:05,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:38:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 965 states and 2657 transitions. [2024-12-06 05:38:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2657 transitions. [2024-12-06 05:38:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:06,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:38:08,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:08,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 967 states and 2662 transitions. [2024-12-06 05:38:08,009 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2662 transitions. [2024-12-06 05:38:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:08,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:09,409 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 17 proven. 13 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 05:38:18,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:18,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 970 states and 2669 transitions. [2024-12-06 05:38:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2669 transitions. [2024-12-06 05:38:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:19,773 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 05:38:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 972 states and 2673 transitions. [2024-12-06 05:38:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2673 transitions. [2024-12-06 05:38:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:38:27,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked.