./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:29:53,632 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:29:53,717 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:29:53,723 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:29:53,723 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:29:53,744 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:29:53,745 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:29:53,745 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:29:53,746 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:29:53,746 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:29:53,746 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:29:53,746 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:29:53,746 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:29:53,747 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:29:53,748 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:29:53,748 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:29:53,748 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:29:53,748 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:29:53,748 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:29:53,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:53,749 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:29:53,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:29:53,749 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:29:53,749 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:29:53,749 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:29:53,749 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_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 [2024-11-25 02:29:54,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:29:54,085 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:29:54,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:29:54,091 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:29:54,091 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:29:54,094 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-11-25 02:29:57,272 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/data/aede3ef96/79001b4fe848468a84c4f7bd1379111f/FLAGe7d7d3ffb [2024-11-25 02:29:58,061 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:29:58,062 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-11-25 02:29:58,115 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/data/aede3ef96/79001b4fe848468a84c4f7bd1379111f/FLAGe7d7d3ffb [2024-11-25 02:29:58,136 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/data/aede3ef96/79001b4fe848468a84c4f7bd1379111f [2024-11-25 02:29:58,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:29:58,143 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:29:58,145 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:58,145 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:29:58,150 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:29:58,151 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:58" (1/1) ... [2024-11-25 02:29:58,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@674a51d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:58, skipping insertion in model container [2024-11-25 02:29:58,155 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:58" (1/1) ... [2024-11-25 02:29:58,274 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:30:00,584 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-11-25 02:30:00,590 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-11-25 02:30:00,591 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-11-25 02:30:00,592 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-11-25 02:30:00,620 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:30:00,670 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:30:00,856 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"); [5761] [2024-11-25 02:30:00,858 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)); [5768] [2024-11-25 02:30:00,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5775] [2024-11-25 02:30:00,862 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/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5805-5806] [2024-11-25 02:30:00,862 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"); [5811-5813] [2024-11-25 02:30:00,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5870] [2024-11-25 02:30:00,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5878] [2024-11-25 02:30:01,201 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-11-25 02:30:01,202 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-11-25 02:30:01,203 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-11-25 02:30:01,204 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_9c825091-016a-4312-a70b-76e2e0dafbea/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-11-25 02:30:01,216 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:30:01,352 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:30:01,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01 WrapperNode [2024-11-25 02:30:01,355 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:30:01,356 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:30:01,356 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:30:01,356 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:30:01,365 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,454 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,699 INFO L138 Inliner]: procedures = 289, calls = 1915, calls flagged for inlining = 144, calls inlined = 136, statements flattened = 4808 [2024-11-25 02:30:01,700 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:30:01,701 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:30:01,701 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:30:01,701 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:30:01,710 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,851 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,851 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:01,993 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,003 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,126 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,163 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,179 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,211 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:30:02,212 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:30:02,212 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:30:02,212 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:30:02,213 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:30:01" (1/1) ... [2024-11-25 02:30:02,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:30:02,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:30:02,247 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:30:02,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c825091-016a-4312-a70b-76e2e0dafbea/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-25 02:30:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:30:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 02:30:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 02:30:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-25 02:30:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-25 02:30:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-25 02:30:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-25 02:30:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-25 02:30:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-25 02:30:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 02:30:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 02:30:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:30:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:30:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-25 02:30:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-25 02:30:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-25 02:30:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-25 02:30:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 02:30:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 02:30:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-25 02:30:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-25 02:30:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-11-25 02:30:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-11-25 02:30:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-25 02:30:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-25 02:30:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-25 02:30:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-25 02:30:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 02:30:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-25 02:30:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-25 02:30:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:30:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:30:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-25 02:30:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-25 02:30:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:30:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:30:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-25 02:30:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-25 02:30:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 02:30:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 02:30:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-25 02:30:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-25 02:30:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 02:30:02,290 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 02:30:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-25 02:30:02,290 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-25 02:30:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-25 02:30:02,291 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-25 02:30:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 02:30:02,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 02:30:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:30:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-25 02:30:02,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-25 02:30:02,296 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-25 02:30:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-25 02:30:02,296 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-25 02:30:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-25 02:30:02,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:30:02,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 02:30:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 02:30:02,297 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-25 02:30:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-25 02:30:02,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:30:02,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:30:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:30:02,298 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 02:30:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 02:30:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:30:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:30:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:30:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:30:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:30:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-25 02:30:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-25 02:30:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-25 02:30:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-25 02:30:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-25 02:30:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-25 02:30:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 02:30:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-25 02:30:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-25 02:30:02,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:30:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:30:03,118 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:30:03,121 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:30:03,437 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:30:25,247 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 02:30:27,460 INFO L? ?]: Removed 1803 outVars from TransFormulas that were not future-live. [2024-11-25 02:30:27,461 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:30:29,557 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:30:29,558 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 02:30:29,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:30:29 BoogieIcfgContainer [2024-11-25 02:30:29,558 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:30:29,559 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:30:29,559 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:30:29,572 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:30:29,573 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:30:29" (1/1) ... [2024-11-25 02:30:29,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:30:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:29,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1702 states and 2530 transitions. [2024-11-25 02:30:29,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2530 transitions. [2024-11-25 02:30:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:30:29,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:30:46,915 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 [] [2024-11-25 02:30:47,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1707 states and 2540 transitions. [2024-11-25 02:30:47,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2540 transitions. [2024-11-25 02:30:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:52,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:30:53,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1713 states and 2555 transitions. [2024-11-25 02:30:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2555 transitions. [2024-11-25 02:30:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:30:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1714 states and 2555 transitions. [2024-11-25 02:30:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2555 transitions. [2024-11-25 02:30:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:05,059 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:31:05,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:05,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1719 states and 2567 transitions. [2024-11-25 02:31:05,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2567 transitions. [2024-11-25 02:31:05,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:05,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:05,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:11,296 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:31:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:13,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1724 states and 2580 transitions. [2024-11-25 02:31:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2580 transitions. [2024-11-25 02:31:13,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:13,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:13,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:31:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1731 states and 2599 transitions. [2024-11-25 02:31:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2599 transitions. [2024-11-25 02:31:18,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:31:18,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:22,958 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:31:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1732 states and 2600 transitions. [2024-11-25 02:31:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2600 transitions. [2024-11-25 02:31:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:31:23,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:31:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:30,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1739 states and 2619 transitions. [2024-11-25 02:31:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2619 transitions. [2024-11-25 02:31:30,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:31:30,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:35,513 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:31:35,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:35,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1740 states and 2620 transitions. [2024-11-25 02:31:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2620 transitions. [2024-11-25 02:31:35,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:31:35,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:31:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1742 states and 2622 transitions. [2024-11-25 02:31:40,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2622 transitions. [2024-11-25 02:31:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:31:40,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:31:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1744 states and 2624 transitions. [2024-11-25 02:31:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2624 transitions. [2024-11-25 02:31:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:31:44,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:44,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:49,265 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:31:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:49,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1745 states and 2624 transitions. [2024-11-25 02:31:49,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2624 transitions. [2024-11-25 02:31:49,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:31:49,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:53,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:31:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:54,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1747 states and 2626 transitions. [2024-11-25 02:31:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2626 transitions. [2024-11-25 02:31:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:31:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:58,335 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:31:58,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:58,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1748 states and 2627 transitions. [2024-11-25 02:31:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2627 transitions. [2024-11-25 02:31:58,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:31:58,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:02,529 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 02:32:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1752 states and 2635 transitions. [2024-11-25 02:32:03,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2635 transitions. [2024-11-25 02:32:03,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:32:03,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:32:07,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1756 states and 2639 transitions. [2024-11-25 02:32:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2639 transitions. [2024-11-25 02:32:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:32:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:12,621 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:32:15,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:15,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1763 states and 2659 transitions. [2024-11-25 02:32:15,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2659 transitions. [2024-11-25 02:32:15,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:32:15,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:15,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:32:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1770 states and 2676 transitions. [2024-11-25 02:32:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2676 transitions. [2024-11-25 02:32:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:32:23,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:23,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:32:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1771 states and 2677 transitions. [2024-11-25 02:32:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2677 transitions. [2024-11-25 02:32:29,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:32:29,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:29,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:34,693 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 02:32:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:36,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1775 states and 2686 transitions. [2024-11-25 02:32:36,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2686 transitions. [2024-11-25 02:32:36,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:32:36,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:36,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 02:32:42,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1779 states and 2695 transitions. [2024-11-25 02:32:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2695 transitions. [2024-11-25 02:32:42,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:32:42,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:42,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:32:52,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:52,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1786 states and 2710 transitions. [2024-11-25 02:32:52,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2710 transitions. [2024-11-25 02:32:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:32:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:56,407 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 02:33:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:00,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1797 states and 2734 transitions. [2024-11-25 02:33:00,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 2734 transitions. [2024-11-25 02:33:00,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:33:00,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:00,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:04,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:33:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:05,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1801 states and 2737 transitions. [2024-11-25 02:33:05,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2737 transitions. [2024-11-25 02:33:05,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:33:05,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:05,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:33:11,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1818 states and 2773 transitions. [2024-11-25 02:33:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2773 transitions. [2024-11-25 02:33:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:33:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:33:16,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1824 states and 2785 transitions. [2024-11-25 02:33:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2785 transitions. [2024-11-25 02:33:16,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:33:16,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:21,068 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:33:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1826 states and 2787 transitions. [2024-11-25 02:33:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2787 transitions. [2024-11-25 02:33:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:33:21,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:33:32,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:32,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1834 states and 2805 transitions. [2024-11-25 02:33:32,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2805 transitions. [2024-11-25 02:33:32,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:33:32,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:32,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:33:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1839 states and 2817 transitions. [2024-11-25 02:33:39,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2817 transitions. [2024-11-25 02:33:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:33:39,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:39,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:33:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1849 states and 2836 transitions. [2024-11-25 02:33:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2836 transitions. [2024-11-25 02:33:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:33:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:33:59,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:59,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1850 states and 2837 transitions. [2024-11-25 02:33:59,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2837 transitions. [2024-11-25 02:33:59,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:33:59,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:03,583 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:34:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1852 states and 2838 transitions. [2024-11-25 02:34:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2838 transitions. [2024-11-25 02:34:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:34:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:34:11,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:11,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1853 states and 2839 transitions. [2024-11-25 02:34:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2839 transitions. [2024-11-25 02:34:11,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:34:11,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-25 02:34:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1852 states and 2837 transitions. [2024-11-25 02:34:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2837 transitions. [2024-11-25 02:34:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:34:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:20,576 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-25 02:34:21,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1854 states and 2838 transitions. [2024-11-25 02:34:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2838 transitions. [2024-11-25 02:34:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:34:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:26,668 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-25 02:34:28,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1871 states and 2872 transitions. [2024-11-25 02:34:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2872 transitions. [2024-11-25 02:34:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:34:28,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:32,548 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:34:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1882 states and 2899 transitions. [2024-11-25 02:34:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2899 transitions. [2024-11-25 02:34:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:34:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:42,431 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-25 02:34:46,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1892 states and 2922 transitions. [2024-11-25 02:34:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2922 transitions. [2024-11-25 02:34:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:34:46,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:46,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:34:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:54,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1899 states and 2936 transitions. [2024-11-25 02:34:54,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2936 transitions. [2024-11-25 02:34:54,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:34:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:35:02,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1904 states and 2949 transitions. [2024-11-25 02:35:02,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2949 transitions. [2024-11-25 02:35:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:35:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:35:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:09,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1908 states and 2959 transitions. [2024-11-25 02:35:09,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2959 transitions. [2024-11-25 02:35:09,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:35:09,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-25 02:35:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:14,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1925 states and 2993 transitions. [2024-11-25 02:35:14,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2993 transitions. [2024-11-25 02:35:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:35:14,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:19,254 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:35:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1934 states and 3022 transitions. [2024-11-25 02:35:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3022 transitions. [2024-11-25 02:35:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:35:25,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,107 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:35:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:35,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1939 states and 3033 transitions. [2024-11-25 02:35:35,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3033 transitions. [2024-11-25 02:35:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:35:35,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:35,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:39,245 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-25 02:35:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1940 states and 3034 transitions. [2024-11-25 02:35:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3034 transitions. [2024-11-25 02:35:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:35:39,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:35:57,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1972 states and 3128 transitions. [2024-11-25 02:36:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3128 transitions. [2024-11-25 02:36:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:36:06,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:36:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:11,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1974 states and 3130 transitions. [2024-11-25 02:36:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3130 transitions. [2024-11-25 02:36:11,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:36:11,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:11,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:36:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:15,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1976 states and 3132 transitions. [2024-11-25 02:36:15,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3132 transitions. [2024-11-25 02:36:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:36:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:36:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1987 states and 3165 transitions. [2024-11-25 02:36:32,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3165 transitions. [2024-11-25 02:36:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:36:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:37,101 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:37,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1991 states and 3170 transitions. [2024-11-25 02:36:37,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3170 transitions. [2024-11-25 02:36:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:36:37,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,402 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:36:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2004 states and 3205 transitions. [2024-11-25 02:36:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3205 transitions. [2024-11-25 02:36:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:36:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:37:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:08,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2011 states and 3219 transitions. [2024-11-25 02:37:08,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3219 transitions. [2024-11-25 02:37:08,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:37:08,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:08,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:13,497 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:37:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 2025 states and 3255 transitions. [2024-11-25 02:37:30,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3255 transitions. [2024-11-25 02:37:30,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:37:30,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:34,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:37:55,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:55,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2043 states and 3295 transitions. [2024-11-25 02:37:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3295 transitions. [2024-11-25 02:37:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:37:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:01,543 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:38:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2048 states and 3304 transitions. [2024-11-25 02:38:04,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3304 transitions. [2024-11-25 02:38:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:38:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:38:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2051 states and 3310 transitions. [2024-11-25 02:38:12,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3310 transitions. [2024-11-25 02:38:12,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:38:12,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:17,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:38:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2063 states and 3344 transitions. [2024-11-25 02:38:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3344 transitions. [2024-11-25 02:38:36,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:38:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:40,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:38:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2080 states and 3378 transitions. [2024-11-25 02:38:41,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3378 transitions. [2024-11-25 02:38:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:38:41,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:38:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2100 states and 3410 transitions. [2024-11-25 02:38:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3410 transitions. [2024-11-25 02:38:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:38:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:39:02,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:02,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2103 states and 3417 transitions. [2024-11-25 02:39:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3417 transitions. [2024-11-25 02:39:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:39:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:07,196 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:39:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:07,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2105 states and 3419 transitions. [2024-11-25 02:39:07,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3419 transitions. [2024-11-25 02:39:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:39:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:11,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:39:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2107 states and 3421 transitions. [2024-11-25 02:39:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3421 transitions. [2024-11-25 02:39:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:39:11,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:11,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:17,958 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-25 02:39:27,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:27,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2113 states and 3434 transitions. [2024-11-25 02:39:27,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3434 transitions. [2024-11-25 02:39:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:39:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:39:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:38,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2121 states and 3455 transitions. [2024-11-25 02:39:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3455 transitions. [2024-11-25 02:39:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:39:38,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:39:50,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:50,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2126 states and 3472 transitions. [2024-11-25 02:39:50,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 3472 transitions. [2024-11-25 02:39:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:39:50,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:50,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:39:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:57,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2128 states and 3477 transitions. [2024-11-25 02:39:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3477 transitions. [2024-11-25 02:39:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:39:57,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:40:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2145 states and 3510 transitions. [2024-11-25 02:40:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 3510 transitions. [2024-11-25 02:40:08,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:40:08,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:08,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:40:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2150 states and 3523 transitions. [2024-11-25 02:40:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3523 transitions. [2024-11-25 02:40:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:40:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:40:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2158 states and 3535 transitions. [2024-11-25 02:40:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3535 transitions. [2024-11-25 02:40:20,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:40:20,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:20,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:40:25,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2165 states and 3543 transitions. [2024-11-25 02:40:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 3543 transitions. [2024-11-25 02:40:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:40:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:29,672 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 02:40:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:33,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2169 states and 3551 transitions. [2024-11-25 02:40:33,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3551 transitions. [2024-11-25 02:40:33,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:40:33,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:33,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 02:40:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:42,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2173 states and 3562 transitions. [2024-11-25 02:40:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 3562 transitions. [2024-11-25 02:40:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:40:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:42,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:47,080 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 02:40:50,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:50,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2175 states and 3567 transitions. [2024-11-25 02:40:50,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3567 transitions. [2024-11-25 02:40:50,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:40:50,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:50,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-25 02:40:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:54,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2179 states and 3572 transitions. [2024-11-25 02:40:54,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 3572 transitions. [2024-11-25 02:40:54,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:40:54,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:41:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:00,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 2180 states and 3573 transitions. [2024-11-25 02:41:00,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3573 transitions. [2024-11-25 02:41:00,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:41:00,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:00,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:06,851 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-25 02:41:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:33,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 2201 states and 3615 transitions. [2024-11-25 02:41:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3615 transitions. [2024-11-25 02:41:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:41:33,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 02:42:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 2216 states and 3638 transitions. [2024-11-25 02:42:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3638 transitions. [2024-11-25 02:42:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:42:08,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,202 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-25 02:42:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2241 states and 3683 transitions. [2024-11-25 02:42:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3683 transitions. [2024-11-25 02:42:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:42:27,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-25 02:42:31,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:31,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 2243 states and 3685 transitions. [2024-11-25 02:42:31,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3685 transitions. [2024-11-25 02:42:31,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:42:31,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-25 02:42:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2245 states and 3687 transitions. [2024-11-25 02:42:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 3687 transitions. [2024-11-25 02:42:35,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:42:35,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:35,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,110 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:42:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2246 states and 3688 transitions. [2024-11-25 02:42:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3688 transitions. [2024-11-25 02:42:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:42:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:42:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2257 states and 3714 transitions. [2024-11-25 02:42:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3714 transitions. [2024-11-25 02:42:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:42:59,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:59,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,298 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-25 02:43:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2276 states and 3750 transitions. [2024-11-25 02:43:42,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3750 transitions. [2024-11-25 02:43:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:43:42,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:44:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 2291 states and 3782 transitions. [2024-11-25 02:44:22,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3782 transitions. [2024-11-25 02:44:22,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:44:22,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:27,053 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked.