./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.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_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/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_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/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_223c7ea4-977d-4bca-b545-a5f0b58b00be/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 410663f06ff647e412b04b4e33dc5a0aa773139e9be33f59003b35b6e81927a8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:47,793 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:47,921 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:17:47,930 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:47,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:47,973 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:47,975 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:47,975 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:47,976 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:47,977 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:47,977 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:47,977 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:47,979 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:47,979 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:47,979 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:47,979 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:47,979 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:47,980 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:47,980 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:47,980 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:47,981 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:47,981 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:47,982 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:47,982 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:47,982 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:47,982 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:47,982 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:47,982 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:47,983 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:47,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:47,983 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_223c7ea4-977d-4bca-b545-a5f0b58b00be/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 -> 410663f06ff647e412b04b4e33dc5a0aa773139e9be33f59003b35b6e81927a8 [2024-11-13 20:17:48,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:48,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:48,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:48,393 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:48,393 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:48,395 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.i Unable to find full path for "g++" [2024-11-13 20:17:50,725 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:51,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:51,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.i [2024-11-13 20:17:51,444 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/data/92dab5291/8463ef31807247d68830ff9d30a58b5a/FLAG937513274 [2024-11-13 20:17:51,814 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/data/92dab5291/8463ef31807247d68830ff9d30a58b5a [2024-11-13 20:17:51,817 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:51,820 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:51,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:51,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:51,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:51,830 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:51" (1/1) ... [2024-11-13 20:17:51,831 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2414a028 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:51, skipping insertion in model container [2024-11-13 20:17:51,834 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:51" (1/1) ... [2024-11-13 20:17:51,966 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:53,125 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_223c7ea4-977d-4bca-b545-a5f0b58b00be/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.i[108133,108146] [2024-11-13 20:17:53,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:53,310 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:53,487 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)); [2808] [2024-11-13 20:17:53,490 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2815-2816] [2024-11-13 20:17:53,649 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_223c7ea4-977d-4bca-b545-a5f0b58b00be/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pg.ko-main.cil.out.i[108133,108146] [2024-11-13 20:17:53,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:53,788 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:53,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53 WrapperNode [2024-11-13 20:17:53,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:53,790 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:53,791 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:53,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:53,799 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:53,879 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,019 INFO L138 Inliner]: procedures = 133, calls = 1232, calls flagged for inlining = 49, calls inlined = 41, statements flattened = 1968 [2024-11-13 20:17:54,022 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:54,022 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:54,023 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:54,023 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:54,033 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,033 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,134 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,135 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,240 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,250 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,262 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,273 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,308 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:54,310 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:54,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:54,311 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:54,312 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:54,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:54,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:54,358 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:54,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_223c7ea4-977d-4bca-b545-a5f0b58b00be/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:54,399 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2024-11-13 20:17:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2024-11-13 20:17:54,399 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-13 20:17:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-13 20:17:54,399 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2024-11-13 20:17:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2024-11-13 20:17:54,399 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2024-11-13 20:17:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2024-11-13 20:17:54,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:17:54,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:17:54,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:17:54,400 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-11-13 20:17:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-11-13 20:17:54,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:17:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:17:54,401 INFO L130 BoogieDeclarations]: Found specification of procedure pg_sleep [2024-11-13 20:17:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_sleep [2024-11-13 20:17:54,401 INFO L130 BoogieDeclarations]: Found specification of procedure pg_completion [2024-11-13 20:17:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_completion [2024-11-13 20:17:54,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:17:54,402 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 20:17:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 20:17:54,402 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 20:17:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 20:17:54,402 INFO L130 BoogieDeclarations]: Found specification of procedure pg_wait [2024-11-13 20:17:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_wait [2024-11-13 20:17:54,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 20:17:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 20:17:54,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:17:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:17:54,403 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 20:17:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 20:17:54,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:17:54,404 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 20:17:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 20:17:54,404 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 20:17:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 20:17:54,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:54,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_11 [2024-11-13 20:17:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_11 [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2024-11-13 20:17:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure pg_write [2024-11-13 20:17:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_write [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure pg_reset [2024-11-13 20:17:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_reset [2024-11-13 20:17:54,406 INFO L130 BoogieDeclarations]: Found specification of procedure pg_identify [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_identify [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 20:17:54,407 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:17:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure pg_probe [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_probe [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure pg_command [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pg_command [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2024-11-13 20:17:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2024-11-13 20:17:54,849 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:54,852 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:08,665 INFO L? ?]: Removed 575 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:08,666 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:09,398 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:09,398 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:18:09,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:09 BoogieIcfgContainer [2024-11-13 20:18:09,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:09,400 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:09,400 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:09,411 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:09,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:09" (1/1) ... [2024-11-13 20:18:09,421 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 382 states and 548 transitions. [2024-11-13 20:18:09,557 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 548 transitions. [2024-11-13 20:18:09,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:18:09,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:09,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:11,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:21,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:18:21,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 384 states and 557 transitions. [2024-11-13 20:18:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 557 transitions. [2024-11-13 20:18:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:18:21,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:33,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:18:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 392 states and 585 transitions. [2024-11-13 20:18:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 585 transitions. [2024-11-13 20:18:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:18:33,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:34,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 393 states and 586 transitions. [2024-11-13 20:18:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 586 transitions. [2024-11-13 20:18:34,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:18:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:45,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:18:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 399 states and 609 transitions. [2024-11-13 20:18:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 609 transitions. [2024-11-13 20:18:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:18:46,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:47,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:47,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 400 states and 609 transitions. [2024-11-13 20:18:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 609 transitions. [2024-11-13 20:18:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:18:47,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:48,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 403 states and 614 transitions. [2024-11-13 20:18:48,437 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 614 transitions. [2024-11-13 20:18:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:18:48,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:49,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 404 states and 615 transitions. [2024-11-13 20:18:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 615 transitions. [2024-11-13 20:18:49,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:18:49,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:50,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 405 states and 615 transitions. [2024-11-13 20:18:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 615 transitions. [2024-11-13 20:18:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:18:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:51,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:51,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 407 states and 617 transitions. [2024-11-13 20:18:51,490 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 617 transitions. [2024-11-13 20:18:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:51,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:18:52,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 408 states and 617 transitions. [2024-11-13 20:18:52,643 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 617 transitions. [2024-11-13 20:18:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:18:52,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 409 states and 619 transitions. [2024-11-13 20:18:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 619 transitions. [2024-11-13 20:18:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:18:53,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:53,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 413 states and 626 transitions. [2024-11-13 20:18:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 626 transitions. [2024-11-13 20:18:54,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:18:54,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:55,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:55,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 414 states and 629 transitions. [2024-11-13 20:18:55,921 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 629 transitions. [2024-11-13 20:18:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:18:55,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:55,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:19:07,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:19:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 443 states and 695 transitions. [2024-11-13 20:19:08,968 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 695 transitions. [2024-11-13 20:19:08,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:19:08,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:08,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:19:20,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:19:23,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 473 states and 762 transitions. [2024-11-13 20:19:23,181 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 762 transitions. [2024-11-13 20:19:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:19:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:24,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 474 states and 764 transitions. [2024-11-13 20:19:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 764 transitions. [2024-11-13 20:19:24,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:19:24,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:19:36,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:19:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 505 states and 832 transitions. [2024-11-13 20:19:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 832 transitions. [2024-11-13 20:19:40,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:19:40,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,952 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:19:51,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:19:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 537 states and 901 transitions. [2024-11-13 20:19:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 901 transitions. [2024-11-13 20:19:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:19:56,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:56,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:56,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:19:56,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 538 states and 901 transitions. [2024-11-13 20:19:56,857 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 901 transitions. [2024-11-13 20:19:56,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:19:56,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:56,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:19:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 539 states and 901 transitions. [2024-11-13 20:19:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 901 transitions. [2024-11-13 20:19:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:19:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:59,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 542 states and 909 transitions. [2024-11-13 20:19:59,072 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 909 transitions. [2024-11-13 20:19:59,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:19:59,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 544 states and 911 transitions. [2024-11-13 20:20:02,203 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 911 transitions. [2024-11-13 20:20:02,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:20:02,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:20:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 545 states and 911 transitions. [2024-11-13 20:20:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 911 transitions. [2024-11-13 20:20:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:20:02,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 546 states and 911 transitions. [2024-11-13 20:20:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 911 transitions. [2024-11-13 20:20:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:20:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:20:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:04,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 547 states and 911 transitions. [2024-11-13 20:20:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 911 transitions. [2024-11-13 20:20:04,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:20:04,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:04,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:04,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 548 states and 911 transitions. [2024-11-13 20:20:04,944 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 911 transitions. [2024-11-13 20:20:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:20:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:05,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:20:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 555 states and 928 transitions. [2024-11-13 20:20:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 928 transitions. [2024-11-13 20:20:09,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:20:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:12,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 557 states and 932 transitions. [2024-11-13 20:20:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 932 transitions. [2024-11-13 20:20:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:20:12,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,550 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 558 states and 932 transitions. [2024-11-13 20:20:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 932 transitions. [2024-11-13 20:20:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:12,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:13,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 561 states and 936 transitions. [2024-11-13 20:20:13,306 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 936 transitions. [2024-11-13 20:20:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:20:13,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:13,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 562 states and 936 transitions. [2024-11-13 20:20:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 936 transitions. [2024-11-13 20:20:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:20:13,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:17,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 564 states and 937 transitions. [2024-11-13 20:20:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 937 transitions. [2024-11-13 20:20:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:20:17,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:17,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:21,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 574 states and 959 transitions. [2024-11-13 20:20:21,323 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 959 transitions. [2024-11-13 20:20:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:20:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 576 states and 960 transitions. [2024-11-13 20:20:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 960 transitions. [2024-11-13 20:20:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:20:23,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:24,163 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:27,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 586 states and 982 transitions. [2024-11-13 20:20:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 982 transitions. [2024-11-13 20:20:27,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:20:27,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:27,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 588 states and 983 transitions. [2024-11-13 20:20:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 983 transitions. [2024-11-13 20:20:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:20:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:34,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 598 states and 1005 transitions. [2024-11-13 20:20:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1005 transitions. [2024-11-13 20:20:34,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:20:34,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:34,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:36,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 600 states and 1006 transitions. [2024-11-13 20:20:36,564 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1006 transitions. [2024-11-13 20:20:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:20:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:37,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:37,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 600 states and 1001 transitions. [2024-11-13 20:20:37,774 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1001 transitions. [2024-11-13 20:20:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:20:37,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:37,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:20:42,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 610 states and 1023 transitions. [2024-11-13 20:20:42,443 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1023 transitions. [2024-11-13 20:20:42,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:20:42,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,248 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:44,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 613 states and 1029 transitions. [2024-11-13 20:20:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1029 transitions. [2024-11-13 20:20:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:20:44,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:45,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 616 states and 1035 transitions. [2024-11-13 20:20:45,724 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1035 transitions. [2024-11-13 20:20:45,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:20:45,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:45,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 618 states and 1038 transitions. [2024-11-13 20:20:48,389 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1038 transitions. [2024-11-13 20:20:48,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:20:48,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 621 states and 1044 transitions. [2024-11-13 20:20:50,244 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1044 transitions. [2024-11-13 20:20:50,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:20:50,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,868 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 624 states and 1050 transitions. [2024-11-13 20:20:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1050 transitions. [2024-11-13 20:20:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:20:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:52,483 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 627 states and 1056 transitions. [2024-11-13 20:20:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1056 transitions. [2024-11-13 20:20:53,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:20:53,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 630 states and 1060 transitions. [2024-11-13 20:20:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1060 transitions. [2024-11-13 20:20:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:20:54,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,409 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 633 states and 1066 transitions. [2024-11-13 20:20:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1066 transitions. [2024-11-13 20:20:56,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:20:56,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,068 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 636 states and 1070 transitions. [2024-11-13 20:20:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1070 transitions. [2024-11-13 20:20:57,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:20:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 639 states and 1074 transitions. [2024-11-13 20:20:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1074 transitions. [2024-11-13 20:20:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:20:58,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,065 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:59,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 642 states and 1078 transitions. [2024-11-13 20:20:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1078 transitions. [2024-11-13 20:20:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:59,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:21:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 644 states and 1081 transitions. [2024-11-13 20:21:01,732 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1081 transitions. [2024-11-13 20:21:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:21:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:21:03,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 645 states and 1083 transitions. [2024-11-13 20:21:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1083 transitions. [2024-11-13 20:21:03,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:21:03,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,607 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:05,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 648 states and 1088 transitions. [2024-11-13 20:21:05,579 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1088 transitions. [2024-11-13 20:21:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:21:05,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:06,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 651 states and 1092 transitions. [2024-11-13 20:21:06,338 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1092 transitions. [2024-11-13 20:21:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:21:06,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:06,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:21:07,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 654 states and 1100 transitions. [2024-11-13 20:21:07,251 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1100 transitions. [2024-11-13 20:21:07,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:21:07,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:08,244 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:08,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 655 states and 1102 transitions. [2024-11-13 20:21:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1102 transitions. [2024-11-13 20:21:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:21:08,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 660 states and 1110 transitions. [2024-11-13 20:21:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1110 transitions. [2024-11-13 20:21:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:21:09,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 665 states and 1118 transitions. [2024-11-13 20:21:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1118 transitions. [2024-11-13 20:21:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:21:09,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:11,009 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 668 states and 1124 transitions. [2024-11-13 20:21:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1124 transitions. [2024-11-13 20:21:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:21:12,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:12,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 673 states and 1135 transitions. [2024-11-13 20:21:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1135 transitions. [2024-11-13 20:21:12,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:21:12,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,544 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 678 states and 1143 transitions. [2024-11-13 20:21:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1143 transitions. [2024-11-13 20:21:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:21:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:21:14,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 681 states and 1152 transitions. [2024-11-13 20:21:14,407 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1152 transitions. [2024-11-13 20:21:14,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:21:14,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:15,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 683 states and 1154 transitions. [2024-11-13 20:21:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1154 transitions. [2024-11-13 20:21:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:21:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 685 states and 1156 transitions. [2024-11-13 20:21:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1156 transitions. [2024-11-13 20:21:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:21:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:17,424 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:17,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 690 states and 1165 transitions. [2024-11-13 20:21:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1165 transitions. [2024-11-13 20:21:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:21:17,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 691 states and 1167 transitions. [2024-11-13 20:21:18,429 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1167 transitions. [2024-11-13 20:21:18,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:21:18,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:19,684 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:19,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 696 states and 1175 transitions. [2024-11-13 20:21:19,772 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1175 transitions. [2024-11-13 20:21:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:21:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 704 states and 1187 transitions. [2024-11-13 20:21:21,826 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1187 transitions. [2024-11-13 20:21:21,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:21:21,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:22,518 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:22,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 709 states and 1196 transitions. [2024-11-13 20:21:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1196 transitions. [2024-11-13 20:21:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:21:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:22,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:23,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:23,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:21:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 718 states and 1212 transitions. [2024-11-13 20:21:27,059 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1212 transitions. [2024-11-13 20:21:27,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:21:27,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:27,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 720 states and 1214 transitions. [2024-11-13 20:21:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1214 transitions. [2024-11-13 20:21:27,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:21:27,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,677 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:29,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 725 states and 1223 transitions. [2024-11-13 20:21:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1223 transitions. [2024-11-13 20:21:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:21:29,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 728 states and 1227 transitions. [2024-11-13 20:21:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1227 transitions. [2024-11-13 20:21:30,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:21:30,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:30,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,419 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 736 states and 1239 transitions. [2024-11-13 20:21:32,592 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1239 transitions. [2024-11-13 20:21:32,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:21:32,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:33,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:21:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 742 states and 1261 transitions. [2024-11-13 20:21:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1261 transitions. [2024-11-13 20:21:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:21:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:21:39,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 747 states and 1271 transitions. [2024-11-13 20:21:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1271 transitions. [2024-11-13 20:21:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:21:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:39,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,143 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:21:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 749 states and 1285 transitions. [2024-11-13 20:21:41,363 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1285 transitions. [2024-11-13 20:21:41,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:21:41,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:41,940 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:21:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 751 states and 1291 transitions. [2024-11-13 20:21:43,359 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1291 transitions. [2024-11-13 20:21:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:21:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:21:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:49,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 760 states and 1307 transitions. [2024-11-13 20:21:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1307 transitions. [2024-11-13 20:21:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:21:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 763 states and 1313 transitions. [2024-11-13 20:21:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1313 transitions. [2024-11-13 20:21:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:21:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 771 states and 1326 transitions. [2024-11-13 20:21:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1326 transitions. [2024-11-13 20:21:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:21:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:52,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:21:57,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 780 states and 1342 transitions. [2024-11-13 20:21:57,823 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1342 transitions. [2024-11-13 20:21:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:21:57,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:21:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 783 states and 1346 transitions. [2024-11-13 20:21:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1346 transitions. [2024-11-13 20:21:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:21:59,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,307 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:22:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 788 states and 1356 transitions. [2024-11-13 20:22:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1356 transitions. [2024-11-13 20:22:00,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:22:00,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:01,083 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:22:02,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 796 states and 1369 transitions. [2024-11-13 20:22:02,307 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1369 transitions. [2024-11-13 20:22:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:22:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:02,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:04,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 798 states and 1375 transitions. [2024-11-13 20:22:04,530 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1375 transitions. [2024-11-13 20:22:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:22:04,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,218 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:22:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 801 states and 1379 transitions. [2024-11-13 20:22:06,474 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1379 transitions. [2024-11-13 20:22:06,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:22:06,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:07,123 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 803 states and 1385 transitions. [2024-11-13 20:22:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1385 transitions. [2024-11-13 20:22:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:22:08,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:15,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 812 states and 1401 transitions. [2024-11-13 20:22:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1401 transitions. [2024-11-13 20:22:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:22:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:22:16,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:16,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 817 states and 1411 transitions. [2024-11-13 20:22:16,932 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1411 transitions. [2024-11-13 20:22:16,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:22:16,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:16,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 819 states and 1413 transitions. [2024-11-13 20:22:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1413 transitions. [2024-11-13 20:22:17,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:22:17,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:18,584 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:18,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 821 states and 1415 transitions. [2024-11-13 20:22:18,714 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1415 transitions. [2024-11-13 20:22:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:22:18,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 823 states and 1417 transitions. [2024-11-13 20:22:19,507 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1417 transitions. [2024-11-13 20:22:19,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:22:19,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:20,439 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:22:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 825 states and 1422 transitions. [2024-11-13 20:22:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1422 transitions. [2024-11-13 20:22:20,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:22:20,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:22:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 827 states and 1424 transitions. [2024-11-13 20:22:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1424 transitions. [2024-11-13 20:22:22,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:22:22,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:26,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 829 states and 1431 transitions. [2024-11-13 20:22:26,112 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1431 transitions. [2024-11-13 20:22:26,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:22:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,045 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:27,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 831 states and 1433 transitions. [2024-11-13 20:22:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1433 transitions. [2024-11-13 20:22:27,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:22:27,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:27,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:29,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 832 states and 1435 transitions. [2024-11-13 20:22:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1435 transitions. [2024-11-13 20:22:29,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:22:29,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:29,971 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:22:33,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 835 states and 1442 transitions. [2024-11-13 20:22:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1442 transitions. [2024-11-13 20:22:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:22:33,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:33,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:22:35,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 838 states and 1446 transitions. [2024-11-13 20:22:35,268 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1446 transitions. [2024-11-13 20:22:35,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:22:35,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,972 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:22:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:37,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 840 states and 1449 transitions. [2024-11-13 20:22:37,278 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1449 transitions. [2024-11-13 20:22:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:22:37,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 842 states and 1452 transitions. [2024-11-13 20:22:42,486 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1452 transitions. [2024-11-13 20:22:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:22:42,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:22:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 844 states and 1454 transitions. [2024-11-13 20:22:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1454 transitions. [2024-11-13 20:22:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:22:44,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:22:46,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:46,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 847 states and 1458 transitions. [2024-11-13 20:22:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1458 transitions. [2024-11-13 20:22:46,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:22:46,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,619 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:22:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 850 states and 1466 transitions. [2024-11-13 20:22:50,653 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1466 transitions. [2024-11-13 20:22:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:22:50,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:22:52,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 851 states and 1466 transitions. [2024-11-13 20:22:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1466 transitions. [2024-11-13 20:22:52,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:22:52,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 853 states and 1468 transitions. [2024-11-13 20:22:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1468 transitions. [2024-11-13 20:22:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:22:53,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 855 states and 1470 transitions. [2024-11-13 20:22:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1470 transitions. [2024-11-13 20:22:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:22:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 857 states and 1473 transitions. [2024-11-13 20:22:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1473 transitions. [2024-11-13 20:22:56,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:22:56,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:22:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 858 states and 1475 transitions. [2024-11-13 20:22:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1475 transitions. [2024-11-13 20:22:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:22:58,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:58,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:23:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 859 states and 1477 transitions. [2024-11-13 20:23:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1477 transitions. [2024-11-13 20:23:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:23:00,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:01,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:01,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 861 states and 1479 transitions. [2024-11-13 20:23:01,337 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1479 transitions. [2024-11-13 20:23:01,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:23:01,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:01,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:01,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:02,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 863 states and 1481 transitions. [2024-11-13 20:23:02,054 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1481 transitions. [2024-11-13 20:23:02,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:23:02,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:02,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:02,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,648 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:23:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:04,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 865 states and 1484 transitions. [2024-11-13 20:23:04,871 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1484 transitions. [2024-11-13 20:23:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:23:04,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:04,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,763 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:23:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:05,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 866 states and 1485 transitions. [2024-11-13 20:23:05,837 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1485 transitions. [2024-11-13 20:23:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:23:05,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:23:08,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:08,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 867 states and 1486 transitions. [2024-11-13 20:23:08,147 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1486 transitions. [2024-11-13 20:23:08,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:23:08,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:08,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:10,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:10,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 868 states and 1488 transitions. [2024-11-13 20:23:10,112 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1488 transitions. [2024-11-13 20:23:10,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:23:10,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:10,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:23:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:11,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 871 states and 1492 transitions. [2024-11-13 20:23:11,921 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1492 transitions. [2024-11-13 20:23:11,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:23:11,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:23:15,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 874 states and 1500 transitions. [2024-11-13 20:23:15,455 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1500 transitions. [2024-11-13 20:23:15,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:23:15,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,340 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:23:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 875 states and 1500 transitions. [2024-11-13 20:23:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1500 transitions. [2024-11-13 20:23:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:23:17,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:18,714 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:23:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 876 states and 1502 transitions. [2024-11-13 20:23:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1502 transitions. [2024-11-13 20:23:20,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:23:20,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:23:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 878 states and 1505 transitions. [2024-11-13 20:23:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1505 transitions. [2024-11-13 20:23:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:23:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 880 states and 1509 transitions. [2024-11-13 20:23:28,567 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1509 transitions. [2024-11-13 20:23:28,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:23:28,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 883 states and 1515 transitions. [2024-11-13 20:23:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1515 transitions. [2024-11-13 20:23:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:23:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:23:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:33,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 885 states and 1516 transitions. [2024-11-13 20:23:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1516 transitions. [2024-11-13 20:23:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:23:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:33,794 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:23:33,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 887 states and 1517 transitions. [2024-11-13 20:23:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1517 transitions. [2024-11-13 20:23:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:23:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 889 states and 1519 transitions. [2024-11-13 20:23:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1519 transitions. [2024-11-13 20:23:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:23:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 898 states and 1536 transitions. [2024-11-13 20:23:51,531 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1536 transitions. [2024-11-13 20:23:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:23:51,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:23:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 900 states and 1537 transitions. [2024-11-13 20:23:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1537 transitions. [2024-11-13 20:23:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:23:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:24:12,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:12,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 912 states and 1562 transitions. [2024-11-13 20:24:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1562 transitions. [2024-11-13 20:24:12,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:24:12,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:24:13,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:13,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 914 states and 1563 transitions. [2024-11-13 20:24:13,796 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1563 transitions. [2024-11-13 20:24:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:24:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,636 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 916 states and 1566 transitions. [2024-11-13 20:24:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1566 transitions. [2024-11-13 20:24:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:24:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,786 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 918 states and 1568 transitions. [2024-11-13 20:24:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1568 transitions. [2024-11-13 20:24:20,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:24:20,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:24:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 920 states and 1570 transitions. [2024-11-13 20:24:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1570 transitions. [2024-11-13 20:24:21,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:24:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 921 states and 1572 transitions. [2024-11-13 20:24:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1572 transitions. [2024-11-13 20:24:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:24:24,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:24,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:24:29,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 926 states and 1584 transitions. [2024-11-13 20:24:29,896 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1584 transitions. [2024-11-13 20:24:29,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:24:29,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:30,848 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:30,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 928 states and 1586 transitions. [2024-11-13 20:24:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1586 transitions. [2024-11-13 20:24:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:24:30,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:30,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,953 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:24:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 931 states and 1589 transitions. [2024-11-13 20:24:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1589 transitions. [2024-11-13 20:24:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:24:33,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:33,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 944 states and 1620 transitions. [2024-11-13 20:24:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1620 transitions. [2024-11-13 20:24:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:24:43,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:43,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:24:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 945 states and 1623 transitions. [2024-11-13 20:24:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1623 transitions. [2024-11-13 20:24:44,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:24:44,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:24:47,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:47,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 946 states and 1624 transitions. [2024-11-13 20:24:47,275 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1624 transitions. [2024-11-13 20:24:47,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:24:47,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:47,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,181 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:24:48,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 949 states and 1628 transitions. [2024-11-13 20:24:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1628 transitions. [2024-11-13 20:24:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:24:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 940 states and 1610 transitions. [2024-11-13 20:24:49,549 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1610 transitions. [2024-11-13 20:24:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:24:49,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,496 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:51,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 941 states and 1611 transitions. [2024-11-13 20:24:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1611 transitions. [2024-11-13 20:24:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:24:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 942 states and 1613 transitions. [2024-11-13 20:24:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1613 transitions. [2024-11-13 20:24:55,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:24:55,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:25:10,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 961 states and 1690 transitions. [2024-11-13 20:25:10,183 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1690 transitions. [2024-11-13 20:25:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:25:10,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 20:25:11,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:11,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 964 states and 1694 transitions. [2024-11-13 20:25:11,318 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1694 transitions. [2024-11-13 20:25:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:25:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:11,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 20:25:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 967 states and 1697 transitions. [2024-11-13 20:25:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1697 transitions. [2024-11-13 20:25:14,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:25:14,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:14,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:25:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 969 states and 1703 transitions. [2024-11-13 20:25:18,856 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1703 transitions. [2024-11-13 20:25:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:25:18,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:19,815 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:25:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 971 states and 1709 transitions. [2024-11-13 20:25:23,254 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1709 transitions. [2024-11-13 20:25:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:25:23,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 973 states and 1711 transitions. [2024-11-13 20:25:24,021 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1711 transitions. [2024-11-13 20:25:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:24,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:25:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 974 states and 1713 transitions. [2024-11-13 20:25:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1713 transitions. [2024-11-13 20:25:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:24,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 974 states and 1711 transitions. [2024-11-13 20:25:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1711 transitions. [2024-11-13 20:25:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:25,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:26,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 975 states and 1712 transitions. [2024-11-13 20:25:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1712 transitions. [2024-11-13 20:25:26,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:26,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 976 states and 1714 transitions. [2024-11-13 20:25:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1714 transitions. [2024-11-13 20:25:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:25:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:25:31,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 979 states and 1717 transitions. [2024-11-13 20:25:31,786 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1717 transitions. [2024-11-13 20:25:31,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:31,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,581 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:25:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 985 states and 1729 transitions. [2024-11-13 20:25:36,691 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1729 transitions. [2024-11-13 20:25:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:36,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,297 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:25:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 996 states and 1770 transitions. [2024-11-13 20:25:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1770 transitions. [2024-11-13 20:25:54,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:54,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:55,480 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:25:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 998 states and 1773 transitions. [2024-11-13 20:25:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1773 transitions. [2024-11-13 20:25:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:25:58,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,343 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:26:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1000 states and 1775 transitions. [2024-11-13 20:26:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1775 transitions. [2024-11-13 20:26:03,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:26:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:26:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1002 states and 1778 transitions. [2024-11-13 20:26:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1778 transitions. [2024-11-13 20:26:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:26:08,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:08,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1003 states and 1778 transitions. [2024-11-13 20:26:09,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1778 transitions. [2024-11-13 20:26:09,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:26:09,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:09,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:26:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:10,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1006 states and 1781 transitions. [2024-11-13 20:26:10,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1781 transitions. [2024-11-13 20:26:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:26:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:11,407 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:26:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1009 states and 1787 transitions. [2024-11-13 20:26:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1787 transitions. [2024-11-13 20:26:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:26:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:13,241 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:26:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1012 states and 1791 transitions. [2024-11-13 20:26:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1791 transitions. [2024-11-13 20:26:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:26:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:18,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,467 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:26:21,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1015 states and 1794 transitions. [2024-11-13 20:26:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1794 transitions. [2024-11-13 20:26:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:26:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:21,861 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:26:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1018 states and 1798 transitions. [2024-11-13 20:26:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1798 transitions. [2024-11-13 20:26:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:26:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,200 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:26:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1019 states and 1800 transitions. [2024-11-13 20:26:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1800 transitions. [2024-11-13 20:26:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:26:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:26:25,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1021 states and 1802 transitions. [2024-11-13 20:26:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1802 transitions. [2024-11-13 20:26:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:26:25,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:25,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,923 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:26:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1023 states and 1804 transitions. [2024-11-13 20:26:26,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1804 transitions. [2024-11-13 20:26:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:26:26,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,853 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1026 states and 1810 transitions. [2024-11-13 20:26:26,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1810 transitions. [2024-11-13 20:26:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:26:26,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:26:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:29,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1027 states and 1811 transitions. [2024-11-13 20:26:29,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1811 transitions. [2024-11-13 20:26:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:26:29,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:26:32,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1030 states and 1814 transitions. [2024-11-13 20:26:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1814 transitions. [2024-11-13 20:26:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:26:32,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:26:35,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:35,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1031 states and 1815 transitions. [2024-11-13 20:26:35,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1815 transitions. [2024-11-13 20:26:35,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:26:35,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:26:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1034 states and 1818 transitions. [2024-11-13 20:26:37,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1818 transitions. [2024-11-13 20:26:37,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:26:37,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 20:26:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:38,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1036 states and 1820 transitions. [2024-11-13 20:26:38,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1820 transitions. [2024-11-13 20:26:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:39,260 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:26:39,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:39,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1038 states and 1822 transitions. [2024-11-13 20:26:39,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1822 transitions. [2024-11-13 20:26:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:39,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:40,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:26:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:40,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1040 states and 1824 transitions. [2024-11-13 20:26:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1824 transitions. [2024-11-13 20:26:40,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:26:40,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:40,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:26:41,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1043 states and 1827 transitions. [2024-11-13 20:26:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1827 transitions. [2024-11-13 20:26:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:26:41,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:41,958 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:26:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:42,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1046 states and 1831 transitions. [2024-11-13 20:26:42,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1831 transitions. [2024-11-13 20:26:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:42,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:42,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:26:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:45,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1049 states and 1839 transitions. [2024-11-13 20:26:45,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1839 transitions. [2024-11-13 20:26:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:45,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,143 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:26:46,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1050 states and 1840 transitions. [2024-11-13 20:26:46,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1840 transitions. [2024-11-13 20:26:46,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:46,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:47,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:26:49,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1051 states and 1841 transitions. [2024-11-13 20:26:49,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1841 transitions. [2024-11-13 20:26:49,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:49,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:26:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1052 states and 1843 transitions. [2024-11-13 20:26:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1843 transitions. [2024-11-13 20:26:53,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:26:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:27:20,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1066 states and 1889 transitions. [2024-11-13 20:27:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1889 transitions. [2024-11-13 20:27:20,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:27:20,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:20,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:20,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:20,962 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:27:21,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1067 states and 1895 transitions. [2024-11-13 20:27:21,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1895 transitions. [2024-11-13 20:27:21,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:27:21,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:27:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1069 states and 1897 transitions. [2024-11-13 20:27:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1897 transitions. [2024-11-13 20:27:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:27:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:27:31,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1071 states and 1899 transitions. [2024-11-13 20:27:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1899 transitions. [2024-11-13 20:27:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:27:31,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:27:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:37,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1073 states and 1901 transitions. [2024-11-13 20:27:37,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1901 transitions. [2024-11-13 20:27:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:27:37,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:38,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,370 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:52,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1091 states and 1951 transitions. [2024-11-13 20:27:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1951 transitions. [2024-11-13 20:27:52,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:27:52,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:53,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:27:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:53,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1093 states and 1953 transitions. [2024-11-13 20:27:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1953 transitions. [2024-11-13 20:27:53,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:27:53,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:27:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1094 states and 1953 transitions. [2024-11-13 20:27:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1953 transitions. [2024-11-13 20:27:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:27:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1096 states and 1957 transitions. [2024-11-13 20:27:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1957 transitions. [2024-11-13 20:27:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:27:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:58,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1097 states and 1964 transitions. [2024-11-13 20:27:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1964 transitions. [2024-11-13 20:27:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:27:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:28:13,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:13,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1115 states and 2015 transitions. [2024-11-13 20:28:13,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2015 transitions. [2024-11-13 20:28:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:28:13,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:13,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:28:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1116 states and 2015 transitions. [2024-11-13 20:28:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2015 transitions. [2024-11-13 20:28:15,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:28:15,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:28:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1117 states and 2018 transitions. [2024-11-13 20:28:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2018 transitions. [2024-11-13 20:28:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:28:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:28:18,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1117 states and 2017 transitions. [2024-11-13 20:28:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2017 transitions. [2024-11-13 20:28:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:28:18,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:28:23,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1121 states and 2024 transitions. [2024-11-13 20:28:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2024 transitions. [2024-11-13 20:28:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:28:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:24,156 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:28:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1139 states and 2076 transitions. [2024-11-13 20:28:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2076 transitions. [2024-11-13 20:28:37,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:28:37,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:28:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1140 states and 2078 transitions. [2024-11-13 20:28:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2078 transitions. [2024-11-13 20:28:38,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:28:38,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:38,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:28:39,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:39,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1142 states and 2081 transitions. [2024-11-13 20:28:39,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2081 transitions. [2024-11-13 20:28:39,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:28:39,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:28:42,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1145 states and 2087 transitions. [2024-11-13 20:28:42,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2087 transitions. [2024-11-13 20:28:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:28:42,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:42,930 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:28:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1146 states and 2087 transitions. [2024-11-13 20:28:42,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2087 transitions. [2024-11-13 20:28:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:28:42,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:28:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1147 states and 2087 transitions. [2024-11-13 20:28:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2087 transitions. [2024-11-13 20:28:44,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:28:44,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:44,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:44,868 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:28:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1149 states and 2089 transitions. [2024-11-13 20:28:44,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2089 transitions. [2024-11-13 20:28:44,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:28:44,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:44,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:45,722 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:28:45,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:45,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1151 states and 2091 transitions. [2024-11-13 20:28:45,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2091 transitions. [2024-11-13 20:28:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:28:45,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:45,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:46,606 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1169 states and 2130 transitions. [2024-11-13 20:29:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2130 transitions. [2024-11-13 20:29:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:00,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1171 states and 2132 transitions. [2024-11-13 20:29:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2132 transitions. [2024-11-13 20:29:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:01,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:01,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:01,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1173 states and 2134 transitions. [2024-11-13 20:29:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2134 transitions. [2024-11-13 20:29:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:29:01,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:29:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1174 states and 2134 transitions. [2024-11-13 20:29:02,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2134 transitions. [2024-11-13 20:29:02,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:29:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:02,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:29:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1177 states and 2138 transitions. [2024-11-13 20:29:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2138 transitions. [2024-11-13 20:29:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:29:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:04,465 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:29:07,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:07,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1178 states and 2139 transitions. [2024-11-13 20:29:07,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2139 transitions. [2024-11-13 20:29:07,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:29:07,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,024 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:29:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:08,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1179 states and 2140 transitions. [2024-11-13 20:29:08,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2140 transitions. [2024-11-13 20:29:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:29:08,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:08,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,836 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1181 states and 2142 transitions. [2024-11-13 20:29:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2142 transitions. [2024-11-13 20:29:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:29:08,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:09,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1183 states and 2144 transitions. [2024-11-13 20:29:09,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2144 transitions. [2024-11-13 20:29:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:29:10,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:10,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1184 states and 2144 transitions. [2024-11-13 20:29:10,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2144 transitions. [2024-11-13 20:29:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:29:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 20:29:12,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1186 states and 2145 transitions. [2024-11-13 20:29:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2145 transitions. [2024-11-13 20:29:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:12,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:12,968 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:29:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1199 states and 2181 transitions. [2024-11-13 20:29:30,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2181 transitions. [2024-11-13 20:29:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:29:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:32,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1203 states and 2194 transitions. [2024-11-13 20:29:32,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2194 transitions. [2024-11-13 20:29:32,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:29:32,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:32,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:29:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:33,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1206 states and 2197 transitions. [2024-11-13 20:29:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2197 transitions. [2024-11-13 20:29:33,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:29:33,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:34,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:34,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1208 states and 2199 transitions. [2024-11-13 20:29:34,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2199 transitions. [2024-11-13 20:29:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:29:34,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:29:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1210 states and 2201 transitions. [2024-11-13 20:29:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2201 transitions. [2024-11-13 20:29:35,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:29:35,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:35,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:36,595 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:29:36,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:36,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1211 states and 2201 transitions. [2024-11-13 20:29:36,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2201 transitions. [2024-11-13 20:29:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:29:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 20:29:37,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1213 states and 2202 transitions. [2024-11-13 20:29:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2202 transitions. [2024-11-13 20:29:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:29:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1216 states and 2212 transitions. [2024-11-13 20:29:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2212 transitions. [2024-11-13 20:29:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:29:45,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1217 states and 2213 transitions. [2024-11-13 20:29:45,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2213 transitions. [2024-11-13 20:29:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:29:45,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:29:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1218 states and 2213 transitions. [2024-11-13 20:29:46,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2213 transitions. [2024-11-13 20:29:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:29:46,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,010 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:30:04,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1231 states and 2249 transitions. [2024-11-13 20:30:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2249 transitions. [2024-11-13 20:30:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:30:04,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:05,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,373 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:30:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:07,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1232 states and 2251 transitions. [2024-11-13 20:30:07,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2251 transitions. [2024-11-13 20:30:07,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:30:07,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:07,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:30:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1233 states and 2252 transitions. [2024-11-13 20:30:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2252 transitions. [2024-11-13 20:30:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:30:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:30:09,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:09,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1235 states and 2254 transitions. [2024-11-13 20:30:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2254 transitions. [2024-11-13 20:30:09,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:30:09,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:10,797 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:30:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1237 states and 2256 transitions. [2024-11-13 20:30:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2256 transitions. [2024-11-13 20:30:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:30:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:30:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1238 states and 2256 transitions. [2024-11-13 20:30:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2256 transitions. [2024-11-13 20:30:11,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:30:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:30:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1239 states and 2256 transitions. [2024-11-13 20:30:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2256 transitions. [2024-11-13 20:30:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:30:12,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:30:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1252 states and 2290 transitions. [2024-11-13 20:30:29,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2290 transitions. [2024-11-13 20:30:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:30:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:29,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:30,025 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:30:30,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1256 states and 2296 transitions. [2024-11-13 20:30:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2296 transitions. [2024-11-13 20:30:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:30:30,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:30,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:30:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1257 states and 2296 transitions. [2024-11-13 20:30:31,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2296 transitions. [2024-11-13 20:30:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:30:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,858 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:30:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1258 states and 2297 transitions. [2024-11-13 20:30:31,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2297 transitions. [2024-11-13 20:30:31,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:30:31,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:32,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1260 states and 2299 transitions. [2024-11-13 20:30:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2299 transitions. [2024-11-13 20:30:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:30:32,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:32,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1262 states and 2301 transitions. [2024-11-13 20:30:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2301 transitions. [2024-11-13 20:30:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:30:33,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:30:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:34,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1263 states and 2301 transitions. [2024-11-13 20:30:34,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2301 transitions. [2024-11-13 20:30:34,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:30:34,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:34,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:30:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1264 states and 2302 transitions. [2024-11-13 20:30:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2302 transitions. [2024-11-13 20:30:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:30:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:36,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1266 states and 2304 transitions. [2024-11-13 20:30:36,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2304 transitions. [2024-11-13 20:30:36,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:30:36,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:36,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:37,968 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1268 states and 2306 transitions. [2024-11-13 20:30:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2306 transitions. [2024-11-13 20:30:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:30:38,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:38,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:30:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:38,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1269 states and 2306 transitions. [2024-11-13 20:30:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2306 transitions. [2024-11-13 20:30:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:30:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:39,837 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 20:30:39,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1271 states and 2307 transitions. [2024-11-13 20:30:39,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2307 transitions. [2024-11-13 20:30:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:30:39,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:30:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:40,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1272 states and 2308 transitions. [2024-11-13 20:30:40,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2308 transitions. [2024-11-13 20:30:40,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:40,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:40,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,371 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:30:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1273 states and 2308 transitions. [2024-11-13 20:30:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2308 transitions. [2024-11-13 20:30:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:41,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:41,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:42,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1275 states and 2310 transitions. [2024-11-13 20:30:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2310 transitions. [2024-11-13 20:30:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:42,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:30:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1277 states and 2312 transitions. [2024-11-13 20:30:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2312 transitions. [2024-11-13 20:30:43,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:43,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:30:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1278 states and 2312 transitions. [2024-11-13 20:30:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2312 transitions. [2024-11-13 20:30:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:30:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:44,909 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:30:53,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1283 states and 2325 transitions. [2024-11-13 20:30:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2325 transitions. [2024-11-13 20:30:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,677 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:30:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1286 states and 2329 transitions. [2024-11-13 20:30:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2329 transitions. [2024-11-13 20:30:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:30:57,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:31:13,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []