./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 384d76f2b579c3776890746933030ac5fcfc9487f32fbc530ea50ee4dc8551b1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:51:15,274 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:51:15,371 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:51:15,381 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:51:15,381 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:51:15,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:51:15,408 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:51:15,408 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:51:15,409 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:51:15,409 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:51:15,409 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:51:15,410 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:51:15,411 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:51:15,411 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:51:15,411 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:51:15,411 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:51:15,412 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:51:15,412 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:15,412 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:51:15,412 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:51:15,413 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:51:15,413 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:51:15,413 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:51:15,413 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 384d76f2b579c3776890746933030ac5fcfc9487f32fbc530ea50ee4dc8551b1 [2024-11-13 22:51:15,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:51:15,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:51:15,790 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:51:15,792 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:51:15,792 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:51:15,794 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i Unable to find full path for "g++" [2024-11-13 22:51:18,145 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:51:19,053 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:51:19,057 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i [2024-11-13 22:51:19,121 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/data/be7e6f8ed/f34f3d574059453181c3e82b7c2c779c/FLAG2741bb9cb [2024-11-13 22:51:19,147 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/data/be7e6f8ed/f34f3d574059453181c3e82b7c2c779c [2024-11-13 22:51:19,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:51:19,152 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:51:19,154 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:19,154 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:51:19,158 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:51:19,159 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:19" (1/1) ... [2024-11-13 22:51:19,160 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39da8158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:19, skipping insertion in model container [2024-11-13 22:51:19,160 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:19" (1/1) ... [2024-11-13 22:51:19,299 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:51:21,576 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_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i[269359,269372] [2024-11-13 22:51:21,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:21,674 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:51:21,918 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"); [5328] [2024-11-13 22:51:21,920 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)); [5335] [2024-11-13 22:51:21,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5342] [2024-11-13 22:51:21,924 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5382-5383] [2024-11-13 22:51:21,925 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"); [5388-5390] [2024-11-13 22:51:22,243 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_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i[269359,269372] [2024-11-13 22:51:22,251 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:22,441 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:51:22,443 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22 WrapperNode [2024-11-13 22:51:22,443 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:22,444 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:22,445 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:51:22,445 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:51:22,453 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:22,579 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:22,894 INFO L138 Inliner]: procedures = 306, calls = 1981, calls flagged for inlining = 184, calls inlined = 172, statements flattened = 5291 [2024-11-13 22:51:22,895 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:22,896 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:51:22,897 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:51:22,897 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:51:22,906 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:22,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:22,960 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:22,961 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,197 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,241 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,273 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,289 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:51:23,331 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:51:23,332 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:51:23,332 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:51:23,334 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:22" (1/1) ... [2024-11-13 22:51:23,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:23,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:51:23,381 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:51:23,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7733cd2d-b5a3-4fe6-b99c-65f8d8839272/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:51:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:51:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:51:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:51:23,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:51:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:51:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:51:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:51:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:51:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2024-11-13 22:51:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2024-11-13 22:51:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:51:23,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:51:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_open_clean [2024-11-13 22:51:23,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_open_clean [2024-11-13 22:51:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 22:51:23,422 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 22:51:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regulator_get [2024-11-13 22:51:23,422 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_regulator_get [2024-11-13 22:51:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 22:51:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 22:51:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_spi_trans [2024-11-13 22:51:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_spi_trans [2024-11-13 22:51:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_mcp251x_can_driver_exit_12_2 [2024-11-13 22:51:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_mcp251x_can_driver_exit_12_2 [2024-11-13 22:51:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-13 22:51:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_read_reg [2024-11-13 22:51:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_read_reg [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 22:51:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:51:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_stop [2024-11-13 22:51:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_stop [2024-11-13 22:51:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_write_bits [2024-11-13 22:51:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_write_bits [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_event [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_event [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-13 22:51:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:51:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 22:51:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2024-11-13 22:51:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2024-11-13 22:51:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 22:51:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 22:51:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-13 22:51:23,430 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-13 22:51:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:51:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_set_normal_mode [2024-11-13 22:51:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_set_normal_mode [2024-11-13 22:51:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:51:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:51:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_remove [2024-11-13 22:51:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_remove [2024-11-13 22:51:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:51:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 22:51:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 22:51:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 22:51:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_error_skb [2024-11-13 22:51:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_error_skb [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_sleep [2024-11-13 22:51:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_sleep [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 22:51:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_clean [2024-11-13 22:51:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_clean [2024-11-13 22:51:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_disable [2024-11-13 22:51:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_disable [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_power_enable [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_power_enable [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_suspend [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_suspend [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_open [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_open [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_probe [2024-11-13 22:51:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_probe [2024-11-13 22:51:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:51:23,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:51:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_resume [2024-11-13 22:51:23,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_resume [2024-11-13 22:51:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:51:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 22:51:23,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 22:51:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 22:51:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 22:51:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-13 22:51:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-13 22:51:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-13 22:51:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-13 22:51:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_reset [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_reset [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2024-11-13 22:51:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 22:51:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_setup [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_setup [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_rx [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_rx [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_is_2510 [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_is_2510 [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:51:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2024-11-13 22:51:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2024-11-13 22:51:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_write_reg [2024-11-13 22:51:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_write_reg [2024-11-13 22:51:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 22:51:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 22:51:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 22:51:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 22:51:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:51:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:51:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 22:51:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 22:51:24,430 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:51:24,432 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:51:25,316 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:51:42,961 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 22:51:44,671 INFO L? ?]: Removed 1822 outVars from TransFormulas that were not future-live. [2024-11-13 22:51:44,671 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:51:47,094 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:51:47,096 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:51:47,097 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:47 BoogieIcfgContainer [2024-11-13 22:51:47,097 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:51:47,098 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:51:47,098 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:51:47,109 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:51:47,110 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:47" (1/1) ... [2024-11-13 22:51:47,119 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:51:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1086 states and 1575 transitions. [2024-11-13 22:51:47,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1575 transitions. [2024-11-13 22:51:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:51:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-11-13 22:52:07,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:52:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1090 states and 1587 transitions. [2024-11-13 22:52:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1587 transitions. [2024-11-13 22:52:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:52:07,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:07,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-11-13 22:52:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:15,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1091 states and 1588 transitions. [2024-11-13 22:52:15,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1588 transitions. [2024-11-13 22:52:15,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:52:15,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 22:52:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:22,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1097 states and 1594 transitions. [2024-11-13 22:52:22,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1594 transitions. [2024-11-13 22:52:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:52:22,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:22,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:30,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:30,882 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:52:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1104 states and 1614 transitions. [2024-11-13 22:52:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1614 transitions. [2024-11-13 22:52:31,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:52:31,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:31,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:38,269 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:52:39,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:39,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1109 states and 1631 transitions. [2024-11-13 22:52:39,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1631 transitions. [2024-11-13 22:52:39,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:52:39,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:46,520 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:52:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1112 states and 1634 transitions. [2024-11-13 22:52:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1634 transitions. [2024-11-13 22:52:46,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:52:46,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:46,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:52:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1118 states and 1649 transitions. [2024-11-13 22:52:54,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1649 transitions. [2024-11-13 22:52:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:52:54,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:53:04,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1126 states and 1673 transitions. [2024-11-13 22:53:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1673 transitions. [2024-11-13 22:53:04,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:53:04,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-13 22:53:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1132 states and 1693 transitions. [2024-11-13 22:53:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1693 transitions. [2024-11-13 22:53:12,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:53:12,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:12,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:53:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:19,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1138 states and 1708 transitions. [2024-11-13 22:53:19,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1708 transitions. [2024-11-13 22:53:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:53:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:26,035 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:53:26,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1140 states and 1710 transitions. [2024-11-13 22:53:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1710 transitions. [2024-11-13 22:53:26,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:53:26,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:26,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:53:32,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1141 states and 1710 transitions. [2024-11-13 22:53:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1710 transitions. [2024-11-13 22:53:32,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:53:32,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:32,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:53:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1142 states and 1711 transitions. [2024-11-13 22:53:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1711 transitions. [2024-11-13 22:53:39,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:53:39,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:46,155 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:53:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1151 states and 1739 transitions. [2024-11-13 22:53:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1739 transitions. [2024-11-13 22:53:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:53:48,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:55,282 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:53:55,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:55,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1153 states and 1741 transitions. [2024-11-13 22:53:55,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1741 transitions. [2024-11-13 22:53:55,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:53:55,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:55,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:54:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1163 states and 1765 transitions. [2024-11-13 22:54:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1765 transitions. [2024-11-13 22:54:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:54:02,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:54:13,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:13,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1173 states and 1796 transitions. [2024-11-13 22:54:13,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1796 transitions. [2024-11-13 22:54:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:54:13,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1174 states and 1797 transitions. [2024-11-13 22:54:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1797 transitions. [2024-11-13 22:54:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:54:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:26,569 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1178 states and 1801 transitions. [2024-11-13 22:54:26,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1801 transitions. [2024-11-13 22:54:26,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:54:26,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:33,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1181 states and 1804 transitions. [2024-11-13 22:54:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1804 transitions. [2024-11-13 22:54:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:54:33,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:39,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1182 states and 1805 transitions. [2024-11-13 22:54:39,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1805 transitions. [2024-11-13 22:54:39,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:54:39,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,491 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1184 states and 1807 transitions. [2024-11-13 22:54:45,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1807 transitions. [2024-11-13 22:54:45,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:54:45,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:54:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1185 states and 1808 transitions. [2024-11-13 22:54:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1808 transitions. [2024-11-13 22:54:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:54:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:58,091 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:54:58,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:58,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1186 states and 1809 transitions. [2024-11-13 22:54:58,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1809 transitions. [2024-11-13 22:54:58,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:54:58,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:55:04,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1187 states and 1810 transitions. [2024-11-13 22:55:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1810 transitions. [2024-11-13 22:55:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:55:04,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:10,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:55:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:11,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1188 states and 1811 transitions. [2024-11-13 22:55:11,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1811 transitions. [2024-11-13 22:55:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:55:11,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:11,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:55:17,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1189 states and 1812 transitions. [2024-11-13 22:55:17,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1812 transitions. [2024-11-13 22:55:17,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:55:17,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-11-13 22:55:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1193 states and 1819 transitions. [2024-11-13 22:55:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1819 transitions. [2024-11-13 22:55:24,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:55:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:31,526 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:55:31,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:31,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1194 states and 1820 transitions. [2024-11-13 22:55:31,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1820 transitions. [2024-11-13 22:55:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:55:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:39,612 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:55:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1199 states and 1832 transitions. [2024-11-13 22:55:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1832 transitions. [2024-11-13 22:55:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:55:41,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:47,365 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-11-13 22:55:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1203 states and 1839 transitions. [2024-11-13 22:55:47,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1839 transitions. [2024-11-13 22:55:47,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:55:47,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:53,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:54,050 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:55:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1216 states and 1873 transitions. [2024-11-13 22:55:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1873 transitions. [2024-11-13 22:55:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:55:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:02,830 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:56:02,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1218 states and 1875 transitions. [2024-11-13 22:56:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1875 transitions. [2024-11-13 22:56:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:56:02,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:56:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1230 states and 1909 transitions. [2024-11-13 22:56:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1909 transitions. [2024-11-13 22:56:10,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:56:10,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:10,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:17,099 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:56:19,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:19,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1238 states and 1939 transitions. [2024-11-13 22:56:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1939 transitions. [2024-11-13 22:56:19,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:56:19,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:26,239 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:56:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:30,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1245 states and 1963 transitions. [2024-11-13 22:56:30,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1963 transitions. [2024-11-13 22:56:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:56:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,577 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:56:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1248 states and 1966 transitions. [2024-11-13 22:56:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1966 transitions. [2024-11-13 22:56:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:56:37,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,925 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:56:43,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1249 states and 1966 transitions. [2024-11-13 22:56:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1966 transitions. [2024-11-13 22:56:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:56:43,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:56:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1252 states and 1969 transitions. [2024-11-13 22:56:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1969 transitions. [2024-11-13 22:56:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:56:50,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:57:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1262 states and 1998 transitions. [2024-11-13 22:57:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1998 transitions. [2024-11-13 22:57:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:57:00,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 22:57:09,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1264 states and 2001 transitions. [2024-11-13 22:57:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2001 transitions. [2024-11-13 22:57:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:57:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:57:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1275 states and 2030 transitions. [2024-11-13 22:57:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2030 transitions. [2024-11-13 22:57:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:57:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:25,761 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 22:57:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1283 states and 2055 transitions. [2024-11-13 22:57:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2055 transitions. [2024-11-13 22:57:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:57:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:36,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:36,749 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 22:57:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1284 states and 2056 transitions. [2024-11-13 22:57:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2056 transitions. [2024-11-13 22:57:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:57:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:57:43,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1287 states and 2059 transitions. [2024-11-13 22:57:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2059 transitions. [2024-11-13 22:57:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:57:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,767 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:57:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1288 states and 2060 transitions. [2024-11-13 22:57:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2060 transitions. [2024-11-13 22:57:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:57:49,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 22:57:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1298 states and 2081 transitions. [2024-11-13 22:57:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2081 transitions. [2024-11-13 22:57:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:57:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:02,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:02,868 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 22:58:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1307 states and 2104 transitions. [2024-11-13 22:58:05,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2104 transitions. [2024-11-13 22:58:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:05,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:12,291 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:58:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1308 states and 2105 transitions. [2024-11-13 22:58:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2105 transitions. [2024-11-13 22:58:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:58:12,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,747 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 22:58:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1314 states and 2118 transitions. [2024-11-13 22:58:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2118 transitions. [2024-11-13 22:58:20,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:58:20,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 22:58:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1319 states and 2133 transitions. [2024-11-13 22:58:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2133 transitions. [2024-11-13 22:58:29,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:58:29,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:35,143 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-13 22:58:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1321 states and 2137 transitions. [2024-11-13 22:58:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2137 transitions. [2024-11-13 22:58:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:58:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 22:58:46,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:46,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1329 states and 2165 transitions. [2024-11-13 22:58:46,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2165 transitions. [2024-11-13 22:58:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:58:46,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:46,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 22:58:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1339 states and 2186 transitions. [2024-11-13 22:58:54,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2186 transitions. [2024-11-13 22:58:54,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:58:54,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:00,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:59:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:06,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1350 states and 2220 transitions. [2024-11-13 22:59:06,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2220 transitions. [2024-11-13 22:59:06,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:59:06,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:13,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 22:59:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:13,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1351 states and 2221 transitions. [2024-11-13 22:59:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2221 transitions. [2024-11-13 22:59:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:59:13,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,675 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 22:59:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1355 states and 2233 transitions. [2024-11-13 22:59:21,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2233 transitions. [2024-11-13 22:59:21,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:59:21,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:21,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:28,124 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 22:59:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1359 states and 2241 transitions. [2024-11-13 22:59:29,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2241 transitions. [2024-11-13 22:59:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:59:29,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 22:59:38,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1364 states and 2258 transitions. [2024-11-13 22:59:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2258 transitions. [2024-11-13 22:59:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,646 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:59:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1365 states and 2259 transitions. [2024-11-13 22:59:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2259 transitions. [2024-11-13 22:59:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:59:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:59:52,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1366 states and 2259 transitions. [2024-11-13 22:59:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2259 transitions. [2024-11-13 22:59:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:59:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 23:00:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:06,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1377 states and 2286 transitions. [2024-11-13 23:00:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2286 transitions. [2024-11-13 23:00:06,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:00:06,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:06,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:00:15,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1387 states and 2307 transitions. [2024-11-13 23:00:15,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2307 transitions. [2024-11-13 23:00:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:00:15,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,878 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 23:00:27,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1397 states and 2338 transitions. [2024-11-13 23:00:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2338 transitions. [2024-11-13 23:00:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:00:27,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,238 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:00:35,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1401 states and 2350 transitions. [2024-11-13 23:00:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2350 transitions. [2024-11-13 23:00:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:00:35,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:42,867 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 23:00:44,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1406 states and 2359 transitions. [2024-11-13 23:00:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2359 transitions. [2024-11-13 23:00:44,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:00:44,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 23:00:55,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1412 states and 2377 transitions. [2024-11-13 23:00:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2377 transitions. [2024-11-13 23:00:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:55,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:02,923 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 23:01:03,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:03,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1415 states and 2380 transitions. [2024-11-13 23:01:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2380 transitions. [2024-11-13 23:01:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:03,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:03,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 23:01:11,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1425 states and 2400 transitions. [2024-11-13 23:01:11,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2400 transitions. [2024-11-13 23:01:11,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:11,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:17,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 23:01:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1437 states and 2432 transitions. [2024-11-13 23:01:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2432 transitions. [2024-11-13 23:01:25,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:25,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:25,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:31,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 23:01:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:33,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1441 states and 2444 transitions. [2024-11-13 23:01:33,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2444 transitions. [2024-11-13 23:01:33,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:33,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:40,857 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 23:01:43,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:43,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1444 states and 2447 transitions. [2024-11-13 23:01:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2447 transitions. [2024-11-13 23:01:43,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:01:43,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:43,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,074 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 23:01:54,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1457 states and 2475 transitions. [2024-11-13 23:01:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2475 transitions. [2024-11-13 23:01:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:01:54,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 23:02:02,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:02,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1458 states and 2476 transitions. [2024-11-13 23:02:02,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2476 transitions. [2024-11-13 23:02:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:02:02,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:09,048 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 23:02:10,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:10,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1468 states and 2496 transitions. [2024-11-13 23:02:10,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2496 transitions. [2024-11-13 23:02:10,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:02:10,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:10,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:17,405 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 23:02:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:23,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1473 states and 2503 transitions. [2024-11-13 23:02:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2503 transitions. [2024-11-13 23:02:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:02:23,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 23:02:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1477 states and 2515 transitions. [2024-11-13 23:02:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2515 transitions. [2024-11-13 23:02:32,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:02:32,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:32,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 23:02:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:47,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1485 states and 2541 transitions. [2024-11-13 23:02:47,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2541 transitions. [2024-11-13 23:02:47,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:02:47,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:47,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:54,659 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 23:03:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:00,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1489 states and 2550 transitions. [2024-11-13 23:03:00,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2550 transitions. [2024-11-13 23:03:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:03:00,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 23:03:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1493 states and 2555 transitions. [2024-11-13 23:03:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2555 transitions. [2024-11-13 23:03:12,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:03:12,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:19,060 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 23:03:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1505 states and 2583 transitions. [2024-11-13 23:03:21,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2583 transitions. [2024-11-13 23:03:21,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:03:21,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 23:03:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1518 states and 2611 transitions. [2024-11-13 23:03:30,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2611 transitions. [2024-11-13 23:03:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:03:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:37,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-13 23:03:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1530 states and 2634 transitions. [2024-11-13 23:03:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2634 transitions. [2024-11-13 23:03:40,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:03:40,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:40,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 23:03:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1531 states and 2635 transitions. [2024-11-13 23:03:47,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2635 transitions. [2024-11-13 23:03:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:03:47,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:56,438 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 23:04:06,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:06,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1540 states and 2662 transitions. [2024-11-13 23:04:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2662 transitions. [2024-11-13 23:04:06,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:04:06,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:06,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:13,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-13 23:04:14,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:14,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1542 states and 2664 transitions. [2024-11-13 23:04:14,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2664 transitions. [2024-11-13 23:04:14,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:04:14,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:14,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:21,804 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-13 23:04:23,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1554 states and 2695 transitions. [2024-11-13 23:04:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2695 transitions. [2024-11-13 23:04:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:04:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 23:04:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:32,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1566 states and 2723 transitions. [2024-11-13 23:04:32,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2723 transitions. [2024-11-13 23:04:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:04:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 23:04:39,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1567 states and 2724 transitions. [2024-11-13 23:04:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2724 transitions. [2024-11-13 23:04:39,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:04:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:47,541 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 23:04:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1571 states and 2731 transitions. [2024-11-13 23:04:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2731 transitions. [2024-11-13 23:04:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:04:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:57,110 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 23:04:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1571 states and 2730 transitions. [2024-11-13 23:04:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2730 transitions. [2024-11-13 23:04:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:04:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:04,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 23:05:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1584 states and 2756 transitions. [2024-11-13 23:05:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2756 transitions. [2024-11-13 23:05:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:05:06,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:06,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 23:05:16,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1589 states and 2769 transitions. [2024-11-13 23:05:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2769 transitions. [2024-11-13 23:05:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:05:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:23,995 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 23:05:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1593 states and 2776 transitions. [2024-11-13 23:05:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2776 transitions. [2024-11-13 23:05:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:05:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:33,400 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 23:05:44,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:44,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1604 states and 2804 transitions. [2024-11-13 23:05:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2804 transitions. [2024-11-13 23:05:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:05:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms