./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/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_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-08 23:44:40,466 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:44:40,551 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:44:40,562 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:44:40,563 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:44:40,588 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:44:40,589 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:44:40,589 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:44:40,590 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:44:40,590 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:44:40,591 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:44:40,591 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:44:40,592 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:44:40,592 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:44:40,592 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:44:40,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:44:40,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:44:40,593 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:44:40,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:44:40,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:44:40,594 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:44:40,595 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:44:40,595 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:44:40,596 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:44:40,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:44:40,597 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:44:40,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:44:40,598 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:44:40,598 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:44:40,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:44:40,599 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 [2024-11-08 23:44:40,924 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:44:40,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:44:40,953 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:44:40,955 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:44:40,956 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:44:40,957 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i Unable to find full path for "g++" [2024-11-08 23:44:43,104 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:44:43,646 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:44:43,646 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-11-08 23:44:43,710 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/data/61b5210af/2cb7228ba65d4d81b5946a7838f6fa30/FLAGde46bc84c [2024-11-08 23:44:44,173 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/data/61b5210af/2cb7228ba65d4d81b5946a7838f6fa30 [2024-11-08 23:44:44,176 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:44:44,178 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:44:44,179 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:44:44,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:44:44,185 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:44:44,186 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:44:44" (1/1) ... [2024-11-08 23:44:44,188 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@115f91ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:44, skipping insertion in model container [2024-11-08 23:44:44,188 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:44:44" (1/1) ... [2024-11-08 23:44:44,364 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:44:46,854 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-11-08 23:44:46,858 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-11-08 23:44:46,859 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-11-08 23:44:46,860 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-11-08 23:44:46,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:44:46,928 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:44:47,055 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] [2024-11-08 23:44:47,057 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] [2024-11-08 23:44:47,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5775] [2024-11-08 23:44:47,061 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] [2024-11-08 23:44:47,061 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] [2024-11-08 23:44:47,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5870] [2024-11-08 23:44:47,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5878] [2024-11-08 23:44:47,306 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-11-08 23:44:47,306 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-11-08 23:44:47,307 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-11-08 23:44:47,308 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_f00e420b-0880-410d-b940-6363d3fd5347/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-11-08 23:44:47,315 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:44:47,461 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:44:47,462 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47 WrapperNode [2024-11-08 23:44:47,462 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:44:47,463 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:44:47,463 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:44:47,463 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:44:47,471 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,570 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,724 INFO L138 Inliner]: procedures = 289, calls = 1915, calls flagged for inlining = 144, calls inlined = 136, statements flattened = 4898 [2024-11-08 23:44:47,725 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:44:47,726 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:44:47,726 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:44:47,726 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:44:47,736 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,768 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,768 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,929 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:47,963 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:48,006 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:48,123 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:48,175 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:44:48,176 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:44:48,178 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:44:48,178 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:44:48,179 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:47" (1/1) ... [2024-11-08 23:44:48,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:44:48,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:44:48,214 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:44:48,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00e420b-0880-410d-b940-6363d3fd5347/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:44:48,256 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-08 23:44:48,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-08 23:44:48,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:44:48,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:44:48,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:44:48,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:44:48,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:44:48,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:44:48,258 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-08 23:44:48,259 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-08 23:44:48,259 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-08 23:44:48,259 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-08 23:44:48,259 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-08 23:44:48,259 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-08 23:44:48,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 23:44:48,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 23:44:48,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:44:48,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:44:48,260 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-08 23:44:48,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-08 23:44:48,261 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-08 23:44:48,261 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-08 23:44:48,261 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 23:44:48,261 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 23:44:48,261 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-08 23:44:48,262 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-08 23:44:48,262 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-11-08 23:44:48,262 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-11-08 23:44:48,262 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-08 23:44:48,262 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-08 23:44:48,263 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-08 23:44:48,264 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-08 23:44:48,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 23:44:48,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 23:44:48,265 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-08 23:44:48,265 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-08 23:44:48,265 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:44:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:44:48,266 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-08 23:44:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-08 23:44:48,266 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-08 23:44:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-08 23:44:48,267 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 23:44:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 23:44:48,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:44:48,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:44:48,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 23:44:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 23:44:48,268 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-08 23:44:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-08 23:44:48,268 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-08 23:44:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-08 23:44:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 23:44:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 23:44:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:44:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:44:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-08 23:44:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-08 23:44:48,270 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:44:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:44:48,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:44:48,271 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-08 23:44:48,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-08 23:44:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-08 23:44:48,272 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-08 23:44:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:44:48,272 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:44:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-08 23:44:48,273 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-08 23:44:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 23:44:48,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 23:44:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-08 23:44:48,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-08 23:44:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:44:48,273 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:44:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-08 23:44:48,274 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-08 23:44:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 23:44:48,274 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 23:44:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 23:44:48,274 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 23:44:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 23:44:48,275 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 23:44:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 23:44:48,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 23:44:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 23:44:48,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 23:44:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-08 23:44:48,280 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-08 23:44:48,280 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-08 23:44:48,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-08 23:44:48,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:44:48,281 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-08 23:44:48,282 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-08 23:44:48,282 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-08 23:44:48,282 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-08 23:44:48,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 23:44:48,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 23:44:48,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:44:48,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 23:44:48,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 23:44:48,283 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-08 23:44:48,283 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-08 23:44:48,284 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 23:44:48,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 23:44:48,284 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-08 23:44:48,284 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-08 23:44:48,284 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 23:44:48,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 23:44:48,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:44:48,285 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 23:44:48,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 23:44:48,285 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 23:44:48,285 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 23:44:48,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:44:48,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:44:48,285 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-08 23:44:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-08 23:44:48,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 23:44:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 23:44:48,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 23:44:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 23:44:48,286 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-08 23:44:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-08 23:44:48,286 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 23:44:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 23:44:48,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:44:48,287 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-08 23:44:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-08 23:44:48,287 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-08 23:44:48,289 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-08 23:44:48,289 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-08 23:44:48,289 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-08 23:44:48,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:44:48,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:44:48,290 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-08 23:44:48,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-08 23:44:48,291 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-08 23:44:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-08 23:44:48,291 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-08 23:44:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-08 23:44:48,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:44:48,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 23:44:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 23:44:48,293 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-08 23:44:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-08 23:44:48,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:44:48,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 23:44:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 23:44:48,295 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:44:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:44:48,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:44:48,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:44:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:44:48,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:44:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:44:48,298 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-08 23:44:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-08 23:44:48,298 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-08 23:44:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-08 23:44:48,298 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-08 23:44:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-08 23:44:48,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 23:44:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 23:44:48,299 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-08 23:44:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-08 23:44:48,299 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-08 23:44:48,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-08 23:44:48,300 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:44:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:44:48,301 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-08 23:44:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-08 23:44:48,302 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-08 23:44:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-08 23:44:48,302 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 23:44:48,303 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 23:44:48,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 23:44:48,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 23:44:48,303 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-08 23:44:48,303 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-08 23:44:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 23:44:48,304 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 23:44:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:44:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-08 23:44:48,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-08 23:44:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-08 23:44:48,305 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-08 23:44:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 23:44:48,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 23:44:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-08 23:44:48,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-08 23:44:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:44:48,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:44:49,101 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:44:49,105 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:44:49,380 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:45:11,163 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 23:45:12,694 INFO L? ?]: Removed 1807 outVars from TransFormulas that were not future-live. [2024-11-08 23:45:12,694 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:45:15,112 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:45:15,112 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:45:15,113 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:15 BoogieIcfgContainer [2024-11-08 23:45:15,113 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:45:15,114 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:45:15,114 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:45:15,124 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:45:15,124 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:15" (1/1) ... [2024-11-08 23:45:15,134 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:45:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1704 states and 2532 transitions. [2024-11-08 23:45:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2532 transitions. [2024-11-08 23:45:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:45:15,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 23:45:32,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:45:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1709 states and 2542 transitions. [2024-11-08 23:45:33,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2542 transitions. [2024-11-08 23:45:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:45:33,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:45:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1710 states and 2542 transitions. [2024-11-08 23:45:38,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2542 transitions. [2024-11-08 23:45:38,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:45:38,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,277 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:45:44,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1716 states and 2557 transitions. [2024-11-08 23:45:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2557 transitions. [2024-11-08 23:45:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:45:45,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,214 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:45:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1721 states and 2569 transitions. [2024-11-08 23:45:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2569 transitions. [2024-11-08 23:45:50,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:45:50,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:45:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1726 states and 2582 transitions. [2024-11-08 23:45:57,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2582 transitions. [2024-11-08 23:45:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:57,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:46:02,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1727 states and 2583 transitions. [2024-11-08 23:46:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2583 transitions. [2024-11-08 23:46:02,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:46:02,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:46:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1734 states and 2601 transitions. [2024-11-08 23:46:08,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2601 transitions. [2024-11-08 23:46:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:08,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:46:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1741 states and 2620 transitions. [2024-11-08 23:46:15,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2620 transitions. [2024-11-08 23:46:15,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:15,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,571 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:46:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1742 states and 2621 transitions. [2024-11-08 23:46:20,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2621 transitions. [2024-11-08 23:46:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:20,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:46:26,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1744 states and 2623 transitions. [2024-11-08 23:46:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2623 transitions. [2024-11-08 23:46:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:46:26,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,680 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:46:31,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1746 states and 2625 transitions. [2024-11-08 23:46:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2625 transitions. [2024-11-08 23:46:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:46:31,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:46:36,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:36,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1747 states and 2625 transitions. [2024-11-08 23:46:36,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2625 transitions. [2024-11-08 23:46:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:46:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:36,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,882 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:46:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1749 states and 2627 transitions. [2024-11-08 23:46:42,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2627 transitions. [2024-11-08 23:46:42,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:42,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:46:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1750 states and 2628 transitions. [2024-11-08 23:46:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2628 transitions. [2024-11-08 23:46:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:47,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,065 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:46:52,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1754 states and 2636 transitions. [2024-11-08 23:46:52,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2636 transitions. [2024-11-08 23:46:52,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:52,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:46:57,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1758 states and 2640 transitions. [2024-11-08 23:46:57,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2640 transitions. [2024-11-08 23:46:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:46:57,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,778 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:47:05,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:05,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1765 states and 2660 transitions. [2024-11-08 23:47:05,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2660 transitions. [2024-11-08 23:47:05,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:05,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 23:47:14,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:14,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1772 states and 2677 transitions. [2024-11-08 23:47:14,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2677 transitions. [2024-11-08 23:47:14,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:14,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:14,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:47:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1773 states and 2678 transitions. [2024-11-08 23:47:19,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2678 transitions. [2024-11-08 23:47:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:47:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:24,422 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:47:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1777 states and 2687 transitions. [2024-11-08 23:47:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2687 transitions. [2024-11-08 23:47:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:47:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,319 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:47:31,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1781 states and 2696 transitions. [2024-11-08 23:47:31,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2696 transitions. [2024-11-08 23:47:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:47:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 23:47:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1788 states and 2711 transitions. [2024-11-08 23:47:42,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2711 transitions. [2024-11-08 23:47:42,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:42,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,231 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:47:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1795 states and 2726 transitions. [2024-11-08 23:47:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2726 transitions. [2024-11-08 23:47:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:49,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:47:55,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1799 states and 2735 transitions. [2024-11-08 23:47:55,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2735 transitions. [2024-11-08 23:47:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:55,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 23:48:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1803 states and 2738 transitions. [2024-11-08 23:48:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2738 transitions. [2024-11-08 23:48:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:00,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,699 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:48:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1820 states and 2774 transitions. [2024-11-08 23:48:07,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2774 transitions. [2024-11-08 23:48:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:48:07,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,538 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 23:48:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1826 states and 2786 transitions. [2024-11-08 23:48:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2786 transitions. [2024-11-08 23:48:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:48:14,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:19,276 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:48:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1834 states and 2806 transitions. [2024-11-08 23:48:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2806 transitions. [2024-11-08 23:48:24,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:48:24,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,297 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:48:32,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1837 states and 2809 transitions. [2024-11-08 23:48:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2809 transitions. [2024-11-08 23:48:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:48:32,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,580 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 23:48:41,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1842 states and 2821 transitions. [2024-11-08 23:48:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2821 transitions. [2024-11-08 23:48:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:48:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,451 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:48:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1852 states and 2840 transitions. [2024-11-08 23:48:57,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2840 transitions. [2024-11-08 23:48:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:48:57,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:49:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1853 states and 2841 transitions. [2024-11-08 23:49:02,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2841 transitions. [2024-11-08 23:49:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:49:02,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:49:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1855 states and 2842 transitions. [2024-11-08 23:49:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2842 transitions. [2024-11-08 23:49:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:49:10,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:49:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1856 states and 2843 transitions. [2024-11-08 23:49:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2843 transitions. [2024-11-08 23:49:15,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:49:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,520 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:49:20,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1855 states and 2841 transitions. [2024-11-08 23:49:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2841 transitions. [2024-11-08 23:49:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:49:20,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-08 23:49:26,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1857 states and 2842 transitions. [2024-11-08 23:49:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2842 transitions. [2024-11-08 23:49:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:49:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,116 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:49:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1874 states and 2876 transitions. [2024-11-08 23:49:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2876 transitions. [2024-11-08 23:49:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:49:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:49:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1885 states and 2903 transitions. [2024-11-08 23:49:42,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2903 transitions. [2024-11-08 23:49:42,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:42,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:49:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1892 states and 2919 transitions. [2024-11-08 23:49:51,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2919 transitions. [2024-11-08 23:49:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 23:50:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1898 states and 2931 transitions. [2024-11-08 23:50:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2931 transitions. [2024-11-08 23:50:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:01,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,450 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 23:50:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1902 states and 2943 transitions. [2024-11-08 23:50:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2943 transitions. [2024-11-08 23:50:09,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:09,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:50:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1907 states and 2956 transitions. [2024-11-08 23:50:21,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2956 transitions. [2024-11-08 23:50:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:50:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1911 states and 2966 transitions. [2024-11-08 23:50:29,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2966 transitions. [2024-11-08 23:50:29,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:29,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:50:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1928 states and 3000 transitions. [2024-11-08 23:50:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3000 transitions. [2024-11-08 23:50:36,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:50:36,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 23:50:54,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:51:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1960 states and 3090 transitions. [2024-11-08 23:51:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3090 transitions. [2024-11-08 23:51:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,977 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:51:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:19,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1969 states and 3122 transitions. [2024-11-08 23:51:19,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3122 transitions. [2024-11-08 23:51:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:51:19,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:19,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,730 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:51:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1974 states and 3135 transitions. [2024-11-08 23:51:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3135 transitions. [2024-11-08 23:51:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-08 23:51:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:36,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1975 states and 3136 transitions. [2024-11-08 23:51:36,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3136 transitions. [2024-11-08 23:51:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:51:36,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:36,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:41,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 23:51:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1977 states and 3138 transitions. [2024-11-08 23:51:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3138 transitions. [2024-11-08 23:51:42,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:51:42,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:47,709 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 23:51:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1979 states and 3140 transitions. [2024-11-08 23:51:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3140 transitions. [2024-11-08 23:51:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:47,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:55,489 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:52:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1990 states and 3174 transitions. [2024-11-08 23:52:06,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3174 transitions. [2024-11-08 23:52:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:52:06,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 23:52:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:13,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1994 states and 3179 transitions. [2024-11-08 23:52:13,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3179 transitions. [2024-11-08 23:52:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:52:13,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:13,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,502 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:52:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 2007 states and 3215 transitions. [2024-11-08 23:52:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3215 transitions. [2024-11-08 23:52:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:52:34,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:52:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2014 states and 3229 transitions. [2024-11-08 23:52:48,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3229 transitions. [2024-11-08 23:52:48,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:52:48,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:53:13,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2028 states and 3266 transitions. [2024-11-08 23:53:13,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3266 transitions. [2024-11-08 23:53:13,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:53:13,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:53:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2046 states and 3307 transitions. [2024-11-08 23:53:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3307 transitions. [2024-11-08 23:53:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:53:44,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 23:53:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2051 states and 3316 transitions. [2024-11-08 23:53:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3316 transitions. [2024-11-08 23:53:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:53:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:00,358 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 23:54:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2054 states and 3322 transitions. [2024-11-08 23:54:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3322 transitions. [2024-11-08 23:54:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 23:54:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2060 states and 3335 transitions. [2024-11-08 23:54:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3335 transitions. [2024-11-08 23:54:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:54:20,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 23:54:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 2083 states and 3374 transitions. [2024-11-08 23:54:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3374 transitions. [2024-11-08 23:54:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:54:39,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,824 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:55:03,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2095 states and 3409 transitions. [2024-11-08 23:55:03,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3409 transitions. [2024-11-08 23:55:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:55:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:08,351 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:55:09,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:09,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2112 states and 3443 transitions. [2024-11-08 23:55:09,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3443 transitions. [2024-11-08 23:55:09,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:55:09,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:09,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 23:55:15,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2120 states and 3455 transitions. [2024-11-08 23:55:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3455 transitions. [2024-11-08 23:55:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:55:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 23:55:21,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2125 states and 3468 transitions. [2024-11-08 23:55:21,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3468 transitions. [2024-11-08 23:55:21,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:55:21,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 23:55:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2127 states and 3470 transitions. [2024-11-08 23:55:26,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3470 transitions. [2024-11-08 23:55:26,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:55:26,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,902 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 23:55:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2129 states and 3472 transitions. [2024-11-08 23:55:31,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3472 transitions. [2024-11-08 23:55:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:55:31,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:37,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:55:44,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2137 states and 3494 transitions. [2024-11-08 23:55:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3494 transitions. [2024-11-08 23:55:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:55:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:55:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2142 states and 3510 transitions. [2024-11-08 23:55:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3510 transitions. [2024-11-08 23:55:56,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:55:56,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,344 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:56:05,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2159 states and 3545 transitions. [2024-11-08 23:56:05,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 3545 transitions. [2024-11-08 23:56:05,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:56:05,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,525 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:56:14,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2161 states and 3550 transitions. [2024-11-08 23:56:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3550 transitions. [2024-11-08 23:56:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:56:14,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-08 23:56:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2165 states and 3555 transitions. [2024-11-08 23:56:20,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 3555 transitions. [2024-11-08 23:56:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:56:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 23:56:26,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2172 states and 3563 transitions. [2024-11-08 23:56:26,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3563 transitions. [2024-11-08 23:56:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:56:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:56:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 2180 states and 3582 transitions. [2024-11-08 23:56:40,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3582 transitions. [2024-11-08 23:56:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:56:40,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,395 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:56:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2182 states and 3587 transitions. [2024-11-08 23:56:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3587 transitions. [2024-11-08 23:56:48,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:56:48,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-08 23:57:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2207 states and 3632 transitions. [2024-11-08 23:57:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3632 transitions. [2024-11-08 23:57:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:57:07,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:57:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2208 states and 3633 transitions. [2024-11-08 23:57:15,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3633 transitions. [2024-11-08 23:57:15,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:57:15,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 23:57:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2229 states and 3675 transitions. [2024-11-08 23:57:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3675 transitions. [2024-11-08 23:57:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:57:49,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:58:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:26,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 2244 states and 3699 transitions. [2024-11-08 23:58:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3699 transitions. [2024-11-08 23:58:26,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:58:26,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:26,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:33,226 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:58:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2266 states and 3749 transitions. [2024-11-08 23:58:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 3749 transitions. [2024-11-08 23:58:52,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:58:52,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,014 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 23:58:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2273 states and 3775 transitions. [2024-11-08 23:58:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3775 transitions. [2024-11-08 23:58:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:58:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked.