./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm --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 11d3d0800a0e0d53b4d0190c9a443eccbd843952940cf36579a7110b5d32d86b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:04:04,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:04:04,728 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:04:04,733 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:04:04,733 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:04:04,756 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:04:04,757 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:04:04,757 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:04:04,757 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:04:04,757 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:04:04,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:04:04,758 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:04:04,758 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:04:04,759 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:04,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:04:04,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:04:04,760 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_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm 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 -> 11d3d0800a0e0d53b4d0190c9a443eccbd843952940cf36579a7110b5d32d86b [2024-11-13 22:04:05,054 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:04:05,063 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:04:05,065 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:04:05,066 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:04:05,067 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:04:05,068 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i Unable to find full path for "g++" [2024-11-13 22:04:06,926 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:04:07,654 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:04:07,654 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2024-11-13 22:04:07,712 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/data/f4b4c62a1/a190501c7e2240238aad770ae3994877/FLAG3bd9b60d4 [2024-11-13 22:04:08,009 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/data/f4b4c62a1/a190501c7e2240238aad770ae3994877 [2024-11-13 22:04:08,011 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:04:08,012 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:04:08,013 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:08,013 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:04:08,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:04:08,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:08" (1/1) ... [2024-11-13 22:04:08,023 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@279048f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:08, skipping insertion in model container [2024-11-13 22:04:08,023 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:08" (1/1) ... [2024-11-13 22:04:08,148 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:04:10,884 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_6dea29ca-554f-479a-9142-0f995076073e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2024-11-13 22:04:10,888 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_6dea29ca-554f-479a-9142-0f995076073e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2024-11-13 22:04:10,915 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:11,000 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:04:11,141 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5774] [2024-11-13 22:04:11,143 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5781] [2024-11-13 22:04:11,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5788] [2024-11-13 22:04:11,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5818-5819] [2024-11-13 22:04:11,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5824-5826] [2024-11-13 22:04:11,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5895] [2024-11-13 22:04:11,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5903] [2024-11-13 22:04:11,489 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_6dea29ca-554f-479a-9142-0f995076073e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2024-11-13 22:04:11,489 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_6dea29ca-554f-479a-9142-0f995076073e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2024-11-13 22:04:11,494 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:11,670 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:04:11,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11 WrapperNode [2024-11-13 22:04:11,672 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:11,673 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:11,673 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:04:11,673 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:04:11,680 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:11,777 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,085 INFO L138 Inliner]: procedures = 378, calls = 2174, calls flagged for inlining = 146, calls inlined = 127, statements flattened = 4735 [2024-11-13 22:04:12,086 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:12,088 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:04:12,089 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:04:12,089 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:04:12,097 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,098 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,158 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,336 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,357 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,404 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,427 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,479 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:04:12,481 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:04:12,483 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:04:12,483 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:04:12,484 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:12,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:12,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:04:12,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:04:12,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dea29ca-554f-479a-9142-0f995076073e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:04:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2024-11-13 22:04:12,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2024-11-13 22:04:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-13 22:04:12,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-13 22:04:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:04:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:04:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:04:12,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:04:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:04:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:04:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-13 22:04:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-13 22:04:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-13 22:04:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-13 22:04:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-13 22:04:12,569 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-13 22:04:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:04:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:04:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:04:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:04:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-13 22:04:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-13 22:04:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-13 22:04:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-13 22:04:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 22:04:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 22:04:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-13 22:04:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-13 22:04:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-11-13 22:04:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-11-13 22:04:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-13 22:04:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 22:04:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 22:04:12,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:04:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-13 22:04:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-13 22:04:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-13 22:04:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:04:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:04:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-13 22:04:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-13 22:04:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-13 22:04:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-13 22:04:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:04:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:04:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:04:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-13 22:04:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-13 22:04:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-13 22:04:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-13 22:04:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 22:04:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-13 22:04:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-13 22:04:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-13 22:04:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:04:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 22:04:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-13 22:04:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-13 22:04:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-13 22:04:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-13 22:04:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:04:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-13 22:04:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-13 22:04:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-13 22:04:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-11-13 22:04:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:04:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-13 22:04:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-13 22:04:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-13 22:04:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-13 22:04:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-13 22:04:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:04:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:04:13,492 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:04:13,496 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:04:13,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:04:33,815 INFO L? ?]: Removed 1770 outVars from TransFormulas that were not future-live. [2024-11-13 22:04:33,816 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:04:35,963 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:04:35,964 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:04:35,964 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:35 BoogieIcfgContainer [2024-11-13 22:04:35,964 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:04:35,968 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:04:35,968 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:04:35,982 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:04:35,987 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:35" (1/1) ... [2024-11-13 22:04:36,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:04:36,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1691 states and 2500 transitions. [2024-11-13 22:04:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2500 transitions. [2024-11-13 22:04:36,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:04:36,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,805 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 22:04:54,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:04:58,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:04:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1753 states and 2604 transitions. [2024-11-13 22:04:59,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2604 transitions. [2024-11-13 22:04:59,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:04:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 22:05:08,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1761 states and 2619 transitions. [2024-11-13 22:05:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2619 transitions. [2024-11-13 22:05:08,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:05:08,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 22:05:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1762 states and 2620 transitions. [2024-11-13 22:05:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2620 transitions. [2024-11-13 22:05:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:05:14,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,926 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-13 22:05:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1812 states and 2702 transitions. [2024-11-13 22:05:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2702 transitions. [2024-11-13 22:05:23,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:05:23,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-13 22:05:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1818 states and 2711 transitions. [2024-11-13 22:05:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2711 transitions. [2024-11-13 22:05:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:05:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:30,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:05:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1822 states and 2718 transitions. [2024-11-13 22:05:35,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2718 transitions. [2024-11-13 22:05:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:05:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,739 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:05:40,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1826 states and 2725 transitions. [2024-11-13 22:05:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2725 transitions. [2024-11-13 22:05:40,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:05:40,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:05:45,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1822 states and 2718 transitions. [2024-11-13 22:05:45,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2718 transitions. [2024-11-13 22:05:45,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:05:45,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:05:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:51,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1828 states and 2726 transitions. [2024-11-13 22:05:51,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2726 transitions. [2024-11-13 22:05:51,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:05:51,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-11-13 22:05:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1834 states and 2733 transitions. [2024-11-13 22:05:59,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2733 transitions. [2024-11-13 22:05:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:05:59,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-13 22:06:05,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1838 states and 2737 transitions. [2024-11-13 22:06:05,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2737 transitions. [2024-11-13 22:06:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:06:05,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,350 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:06:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1842 states and 2742 transitions. [2024-11-13 22:06:11,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2742 transitions. [2024-11-13 22:06:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:06:11,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:16,423 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:06:17,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:17,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1869 states and 2782 transitions. [2024-11-13 22:06:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2782 transitions. [2024-11-13 22:06:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:06:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 22:06:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1861 states and 2765 transitions. [2024-11-13 22:06:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2765 transitions. [2024-11-13 22:06:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:06:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 22:06:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1870 states and 2779 transitions. [2024-11-13 22:06:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2779 transitions. [2024-11-13 22:06:28,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:06:28,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:28,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:33,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,687 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 22:06:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1874 states and 2784 transitions. [2024-11-13 22:06:33,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2784 transitions. [2024-11-13 22:06:33,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:06:33,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-13 22:06:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1878 states and 2794 transitions. [2024-11-13 22:06:45,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2794 transitions. [2024-11-13 22:06:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:06:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,985 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 22:06:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1880 states and 2796 transitions. [2024-11-13 22:06:58,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2796 transitions. [2024-11-13 22:06:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:06:58,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-13 22:07:25,202 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 [] [2024-11-13 22:07:41,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:07:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1946 states and 2909 transitions. [2024-11-13 22:07:52,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2909 transitions. [2024-11-13 22:07:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:07:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-13 22:08:02,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1947 states and 2912 transitions. [2024-11-13 22:08:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2912 transitions. [2024-11-13 22:08:02,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:08:02,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-13 22:08:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1949 states and 2915 transitions. [2024-11-13 22:08:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2915 transitions. [2024-11-13 22:08:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:08:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-13 22:08:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1945 states and 2908 transitions. [2024-11-13 22:08:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2908 transitions. [2024-11-13 22:08:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:08:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-13 22:08:42,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1949 states and 2913 transitions. [2024-11-13 22:08:42,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2913 transitions. [2024-11-13 22:08:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:08:42,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-13 22:08:56,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1959 states and 2927 transitions. [2024-11-13 22:08:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2927 transitions. [2024-11-13 22:08:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:08:56,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,550 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 487 trivial. 0 not checked. [2024-11-13 22:09:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1968 states and 2943 transitions. [2024-11-13 22:09:08,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2943 transitions. [2024-11-13 22:09:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:09:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,222 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 22:09:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1977 states and 2957 transitions. [2024-11-13 22:09:13,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2957 transitions. [2024-11-13 22:09:13,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:09:13,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 565 trivial. 0 not checked. [2024-11-13 22:09:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1979 states and 2967 transitions. [2024-11-13 22:09:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2967 transitions. [2024-11-13 22:09:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:09:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:09:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1980 states and 2971 transitions. [2024-11-13 22:09:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2971 transitions. [2024-11-13 22:09:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:09:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 22:09:43,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1984 states and 2981 transitions. [2024-11-13 22:09:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2981 transitions. [2024-11-13 22:09:43,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:09:43,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,524 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-11-13 22:09:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 2026 states and 3043 transitions. [2024-11-13 22:09:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3043 transitions. [2024-11-13 22:09:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:09:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,347 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-11-13 22:10:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 2030 states and 3048 transitions. [2024-11-13 22:10:05,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3048 transitions. [2024-11-13 22:10:05,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:10:05,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,893 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-11-13 22:10:15,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2032 states and 3050 transitions. [2024-11-13 22:10:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3050 transitions. [2024-11-13 22:10:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:10:15,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-13 22:10:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2040 states and 3066 transitions. [2024-11-13 22:10:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3066 transitions. [2024-11-13 22:10:21,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:10:21,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-13 22:10:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2051 states and 3087 transitions. [2024-11-13 22:10:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3087 transitions. [2024-11-13 22:10:30,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 22:10:30,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-11-13 22:10:40,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 2055 states and 3097 transitions. [2024-11-13 22:10:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3097 transitions. [2024-11-13 22:10:40,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:10:40,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,776 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-13 22:10:47,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 2057 states and 3102 transitions. [2024-11-13 22:10:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3102 transitions. [2024-11-13 22:10:47,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:10:47,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-11-13 22:11:10,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2063 states and 3111 transitions. [2024-11-13 22:11:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3111 transitions. [2024-11-13 22:11:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:11:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-13 22:11:18,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 2067 states and 3114 transitions. [2024-11-13 22:11:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3114 transitions. [2024-11-13 22:11:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:11:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-13 22:11:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:32,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 2068 states and 3115 transitions. [2024-11-13 22:11:32,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3115 transitions. [2024-11-13 22:11:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:11:32,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,236 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-13 22:11:39,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2071 states and 3123 transitions. [2024-11-13 22:11:39,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3123 transitions. [2024-11-13 22:11:39,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:11:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,807 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-13 22:11:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2072 states and 3123 transitions. [2024-11-13 22:11:45,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3123 transitions. [2024-11-13 22:11:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:11:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 22:11:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2073 states and 3124 transitions. [2024-11-13 22:11:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3124 transitions. [2024-11-13 22:11:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:11:50,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 22:11:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 2080 states and 3138 transitions. [2024-11-13 22:11:58,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3138 transitions. [2024-11-13 22:11:58,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 22:11:58,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-11-13 22:12:03,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 2081 states and 3138 transitions. [2024-11-13 22:12:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3138 transitions. [2024-11-13 22:12:03,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 22:12:03,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:03,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,362 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 22:12:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2087 states and 3148 transitions. [2024-11-13 22:12:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3148 transitions. [2024-11-13 22:12:07,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 22:12:07,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:07,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:11,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-11-13 22:12:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:13,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2088 states and 3148 transitions. [2024-11-13 22:12:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3148 transitions. [2024-11-13 22:12:13,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:12:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,203 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2024-11-13 22:12:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2091 states and 3153 transitions. [2024-11-13 22:12:33,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3153 transitions. [2024-11-13 22:12:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 22:12:33,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:33,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-13 22:12:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2095 states and 3158 transitions. [2024-11-13 22:12:37,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3158 transitions. [2024-11-13 22:12:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 22:12:37,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:37,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2024-11-13 22:12:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:42,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2096 states and 3158 transitions. [2024-11-13 22:12:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3158 transitions. [2024-11-13 22:12:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:12:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 22:12:48,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 2100 states and 3165 transitions. [2024-11-13 22:12:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3165 transitions. [2024-11-13 22:12:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:12:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 22:12:55,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2101 states and 3168 transitions. [2024-11-13 22:12:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3168 transitions. [2024-11-13 22:12:55,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 22:12:55,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:55,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-13 22:13:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2103 states and 3170 transitions. [2024-11-13 22:13:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3170 transitions. [2024-11-13 22:13:04,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 22:13:04,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:13:11,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:11,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2107 states and 3177 transitions. [2024-11-13 22:13:11,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3177 transitions. [2024-11-13 22:13:11,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:13:11,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:11,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:13:22,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2118 states and 3195 transitions. [2024-11-13 22:13:22,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3195 transitions. [2024-11-13 22:13:22,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:13:22,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,337 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 827 trivial. 0 not checked. [2024-11-13 22:13:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2125 states and 3206 transitions. [2024-11-13 22:13:34,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3206 transitions. [2024-11-13 22:13:34,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 22:13:34,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 815 trivial. 0 not checked. [2024-11-13 22:13:39,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2129 states and 3212 transitions. [2024-11-13 22:13:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3212 transitions. [2024-11-13 22:13:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 22:13:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:13:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2147 states and 3244 transitions. [2024-11-13 22:13:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3244 transitions. [2024-11-13 22:13:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 22:13:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-13 22:14:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2158 states and 3263 transitions. [2024-11-13 22:14:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3263 transitions. [2024-11-13 22:14:06,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 22:14:06,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2853 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2853 trivial. 0 not checked. [2024-11-13 22:14:16,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2190 states and 3319 transitions. [2024-11-13 22:14:16,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3319 transitions. [2024-11-13 22:14:16,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 22:14:16,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:24,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2851 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2851 trivial. 0 not checked. [2024-11-13 22:14:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2195 states and 3325 transitions. [2024-11-13 22:14:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3325 transitions. [2024-11-13 22:14:25,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 22:14:25,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:25,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,642 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-13 22:14:35,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2197 states and 3327 transitions. [2024-11-13 22:14:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3327 transitions. [2024-11-13 22:14:35,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 22:14:35,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,454 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-13 22:14:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2207 states and 3346 transitions. [2024-11-13 22:14:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3346 transitions. [2024-11-13 22:14:43,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 22:14:43,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2704 trivial. 0 not checked. [2024-11-13 22:14:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:51,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2234 states and 3388 transitions. [2024-11-13 22:14:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 3388 transitions. [2024-11-13 22:14:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 22:14:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:55,895 INFO L134 CoverageAnalysis]: Checked inductivity of 3177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-11-13 22:14:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2256 states and 3423 transitions. [2024-11-13 22:14:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3423 transitions. [2024-11-13 22:14:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 22:14:59,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:04,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-11-13 22:15:06,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2265 states and 3442 transitions. [2024-11-13 22:15:06,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3442 transitions. [2024-11-13 22:15:06,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:15:06,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-13 22:15:20,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:20,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2274 states and 3459 transitions. [2024-11-13 22:15:20,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3459 transitions. [2024-11-13 22:15:20,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:15:20,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:20,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-11-13 22:15:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2276 states and 3461 transitions. [2024-11-13 22:15:26,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3461 transitions. [2024-11-13 22:15:26,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 22:15:26,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:31,755 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-13 22:15:38,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2298 states and 3501 transitions. [2024-11-13 22:15:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3501 transitions. [2024-11-13 22:15:38,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 22:15:38,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:43,518 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-13 22:15:49,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:49,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2300 states and 3503 transitions. [2024-11-13 22:15:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3503 transitions. [2024-11-13 22:15:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 22:15:49,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,985 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-13 22:16:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:00,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2302 states and 3507 transitions. [2024-11-13 22:16:00,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3507 transitions. [2024-11-13 22:16:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:16:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:05,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:06,401 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-11-13 22:16:08,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2304 states and 3509 transitions. [2024-11-13 22:16:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3509 transitions. [2024-11-13 22:16:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:16:08,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:08,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-13 22:16:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2321 states and 3537 transitions. [2024-11-13 22:16:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 3537 transitions. [2024-11-13 22:16:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 22:16:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-13 22:16:27,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2326 states and 3547 transitions. [2024-11-13 22:16:27,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3547 transitions. [2024-11-13 22:16:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 22:16:27,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 22:16:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:33,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 2336 states and 3565 transitions. [2024-11-13 22:16:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3565 transitions. [2024-11-13 22:16:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:16:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:39,179 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-13 22:16:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 2337 states and 3565 transitions. [2024-11-13 22:16:39,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3565 transitions. [2024-11-13 22:16:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:16:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2024-11-13 22:16:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2345 states and 3579 transitions. [2024-11-13 22:16:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3579 transitions. [2024-11-13 22:16:45,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 22:16:45,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:45,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:50,491 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2024-11-13 22:16:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2347 states and 3583 transitions. [2024-11-13 22:16:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 3583 transitions. [2024-11-13 22:16:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:16:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:56,380 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-13 22:16:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 2351 states and 3590 transitions. [2024-11-13 22:16:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3590 transitions. [2024-11-13 22:16:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 22:16:56,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:56,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:01,571 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-13 22:17:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2353 states and 3594 transitions. [2024-11-13 22:17:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3594 transitions. [2024-11-13 22:17:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 22:17:01,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,515 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-13 22:17:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2357 states and 3600 transitions. [2024-11-13 22:17:08,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3600 transitions. [2024-11-13 22:17:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:17:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:12,919 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-13 22:17:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2359 states and 3602 transitions. [2024-11-13 22:17:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3602 transitions. [2024-11-13 22:17:17,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:17:17,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:22,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:22,498 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-13 22:17:22,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2361 states and 3604 transitions. [2024-11-13 22:17:22,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3604 transitions. [2024-11-13 22:17:22,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:17:22,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-13 22:17:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 2362 states and 3606 transitions. [2024-11-13 22:17:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3606 transitions. [2024-11-13 22:17:27,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 22:17:27,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:32,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:32,585 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-13 22:17:32,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2364 states and 3609 transitions. [2024-11-13 22:17:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3609 transitions. [2024-11-13 22:17:32,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:17:32,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:32,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 447 trivial. 0 not checked. [2024-11-13 22:17:37,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2370 states and 3623 transitions. [2024-11-13 22:17:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3623 transitions. [2024-11-13 22:17:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 22:17:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 22:18:05,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2377 states and 3649 transitions. [2024-11-13 22:18:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3649 transitions. [2024-11-13 22:18:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 22:18:05,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:05,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 468 trivial. 0 not checked. [2024-11-13 22:18:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2378 states and 3649 transitions. [2024-11-13 22:18:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3649 transitions. [2024-11-13 22:18:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 22:18:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 22:18:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2379 states and 3649 transitions. [2024-11-13 22:18:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3649 transitions. [2024-11-13 22:18:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 22:18:15,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-11-13 22:18:20,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2381 states and 3653 transitions. [2024-11-13 22:18:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3653 transitions. [2024-11-13 22:18:20,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:18:20,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms