./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 47d4461f591f5c9a52c15dff47d7e2157d1252b7ce09c2294e271b7cda5a7338 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:48:01,820 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:48:01,915 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:48:01,922 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:48:01,922 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:48:01,949 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:48:01,950 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:48:01,950 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:48:01,951 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:48:01,951 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:48:01,952 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:48:01,952 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:48:01,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:48:01,957 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:48:01,958 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:48:01,958 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:48:01,958 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:48:01,959 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:48:01,959 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:48:01,959 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:48:01,960 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:48:01,964 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:48:01,965 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:48:01,965 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:48:01,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:48:01,966 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:48:01,966 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:48:01,967 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:48:01,967 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:48:01,970 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:48:01,971 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47d4461f591f5c9a52c15dff47d7e2157d1252b7ce09c2294e271b7cda5a7338 [2024-11-08 22:48:02,229 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:48:02,269 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:48:02,272 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:48:02,274 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:48:02,275 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:48:02,277 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:48:04,386 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:48:04,950 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:48:04,951 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2024-11-08 22:48:04,992 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/data/008fb429f/30324b646c70489a824a9bb3091c8744/FLAG9911c77e1 [2024-11-08 22:48:05,467 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/data/008fb429f/30324b646c70489a824a9bb3091c8744 [2024-11-08 22:48:05,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:48:05,472 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:48:05,474 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:48:05,474 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:48:05,481 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:48:05,482 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:48:05" (1/1) ... [2024-11-08 22:48:05,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c302d74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:05, skipping insertion in model container [2024-11-08 22:48:05,483 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:48:05" (1/1) ... [2024-11-08 22:48:05,604 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:48:06,873 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_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[193157,193170] [2024-11-08 22:48:06,929 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:06,950 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:48:07,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5420] [2024-11-08 22:48:07,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5427] [2024-11-08 22:48:07,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5458] [2024-11-08 22:48:07,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5466] [2024-11-08 22:48:07,303 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_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[193157,193170] [2024-11-08 22:48:07,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:07,351 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:48:07,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07 WrapperNode [2024-11-08 22:48:07,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:48:07,354 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:07,354 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:48:07,354 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:48:07,362 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,419 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,517 INFO L138 Inliner]: procedures = 99, calls = 572, calls flagged for inlining = 31, calls inlined = 25, statements flattened = 2066 [2024-11-08 22:48:07,519 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:07,519 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:48:07,520 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:48:07,520 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:48:07,530 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,531 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,549 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,552 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,599 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,616 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,623 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,635 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:48:07,636 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:48:07,636 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:48:07,636 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:48:07,637 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:07" (1/1) ... [2024-11-08 22:48:07,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:48:07,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:48:07,673 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:48:07,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20cc4aab-ea6c-4616-9cfd-8cc41a4e970d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:48:07,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:48:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:48:07,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:48:07,712 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 22:48:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 22:48:07,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:48:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:48:07,713 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2024-11-08 22:48:07,713 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2024-11-08 22:48:07,713 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 22:48:07,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 22:48:07,713 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:48:07,713 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:48:07,713 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 22:48:07,713 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 22:48:07,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:48:07,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:48:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:48:07,714 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-08 22:48:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-08 22:48:07,714 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:48:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:48:07,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:48:07,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:48:07,715 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:48:07,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:48:07,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:48:07,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:48:07,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 22:48:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 22:48:07,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:48:07,716 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-08 22:48:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-08 22:48:07,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:48:07,717 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 22:48:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 22:48:07,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:48:07,717 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:48:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:48:07,718 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:48:07,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:48:07,718 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 22:48:07,718 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 22:48:07,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:48:07,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:48:07,718 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 22:48:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 22:48:07,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:48:07,719 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-08 22:48:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-08 22:48:07,719 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-08 22:48:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-08 22:48:07,719 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-08 22:48:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-08 22:48:07,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:48:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:48:08,079 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:48:08,082 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:48:08,285 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:48:10,112 INFO L? ?]: Removed 406 outVars from TransFormulas that were not future-live. [2024-11-08 22:48:10,113 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:48:11,038 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:48:11,042 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:48:11,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:11 BoogieIcfgContainer [2024-11-08 22:48:11,043 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:48:11,044 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:48:11,044 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:48:11,055 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:48:11,055 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:11" (1/1) ... [2024-11-08 22:48:11,064 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:48:11,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:11,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 501 states and 740 transitions. [2024-11-08 22:48:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 740 transitions. [2024-11-08 22:48:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:11,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:11,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 506 states and 752 transitions. [2024-11-08 22:48:11,842 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 752 transitions. [2024-11-08 22:48:11,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:48:11,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:11,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 509 states and 762 transitions. [2024-11-08 22:48:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 762 transitions. [2024-11-08 22:48:12,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:48:12,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 509 states and 761 transitions. [2024-11-08 22:48:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 761 transitions. [2024-11-08 22:48:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:48:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 508 states and 757 transitions. [2024-11-08 22:48:12,474 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 757 transitions. [2024-11-08 22:48:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:12,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 519 states and 780 transitions. [2024-11-08 22:48:12,847 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 780 transitions. [2024-11-08 22:48:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:48:12,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 521 states and 782 transitions. [2024-11-08 22:48:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 782 transitions. [2024-11-08 22:48:13,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:48:13,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:13,105 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:13,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 520 states and 777 transitions. [2024-11-08 22:48:13,145 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 777 transitions. [2024-11-08 22:48:13,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:48:13,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:13,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 527 states and 792 transitions. [2024-11-08 22:48:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 792 transitions. [2024-11-08 22:48:13,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:48:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:14,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 526 states and 790 transitions. [2024-11-08 22:48:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 790 transitions. [2024-11-08 22:48:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:48:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 531 states and 800 transitions. [2024-11-08 22:48:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 800 transitions. [2024-11-08 22:48:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:48:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 534 states and 804 transitions. [2024-11-08 22:48:14,394 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 804 transitions. [2024-11-08 22:48:14,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:48:14,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:48:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 535 states and 805 transitions. [2024-11-08 22:48:14,610 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 805 transitions. [2024-11-08 22:48:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:48:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:48:14,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 537 states and 809 transitions. [2024-11-08 22:48:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 809 transitions. [2024-11-08 22:48:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:48:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 540 states and 813 transitions. [2024-11-08 22:48:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 813 transitions. [2024-11-08 22:48:15,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:48:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 541 states and 816 transitions. [2024-11-08 22:48:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 816 transitions. [2024-11-08 22:48:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:48:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 544 states and 820 transitions. [2024-11-08 22:48:15,269 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 820 transitions. [2024-11-08 22:48:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:48:15,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 544 states and 819 transitions. [2024-11-08 22:48:15,377 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 819 transitions. [2024-11-08 22:48:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:48:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:48:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 546 states and 821 transitions. [2024-11-08 22:48:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 821 transitions. [2024-11-08 22:48:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:15,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 564 states and 862 transitions. [2024-11-08 22:48:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 862 transitions. [2024-11-08 22:48:16,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:48:16,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:16,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:16,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:16,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 564 states and 861 transitions. [2024-11-08 22:48:16,429 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 861 transitions. [2024-11-08 22:48:16,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:16,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:16,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:16,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:16,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:16,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 569 states and 871 transitions. [2024-11-08 22:48:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 871 transitions. [2024-11-08 22:48:16,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:16,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:16,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:16,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 568 states and 869 transitions. [2024-11-08 22:48:16,699 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 869 transitions. [2024-11-08 22:48:16,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:16,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:16,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:17,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 585 states and 912 transitions. [2024-11-08 22:48:17,794 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 912 transitions. [2024-11-08 22:48:17,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:48:17,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 588 states and 916 transitions. [2024-11-08 22:48:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 916 transitions. [2024-11-08 22:48:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:48:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:48:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 589 states and 917 transitions. [2024-11-08 22:48:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 917 transitions. [2024-11-08 22:48:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:48:18,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 592 states and 921 transitions. [2024-11-08 22:48:18,276 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 921 transitions. [2024-11-08 22:48:18,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:48:18,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:48:18,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 596 states and 928 transitions. [2024-11-08 22:48:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 928 transitions. [2024-11-08 22:48:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:48:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 599 states and 932 transitions. [2024-11-08 22:48:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 932 transitions. [2024-11-08 22:48:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:48:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 602 states and 936 transitions. [2024-11-08 22:48:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 936 transitions. [2024-11-08 22:48:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:48:18,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 605 states and 940 transitions. [2024-11-08 22:48:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 940 transitions. [2024-11-08 22:48:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:48:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,305 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 608 states and 952 transitions. [2024-11-08 22:48:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 952 transitions. [2024-11-08 22:48:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:48:19,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,747 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 611 states and 956 transitions. [2024-11-08 22:48:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 956 transitions. [2024-11-08 22:48:19,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:48:19,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,004 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 611 states and 955 transitions. [2024-11-08 22:48:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 955 transitions. [2024-11-08 22:48:20,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:48:20,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 611 states and 954 transitions. [2024-11-08 22:48:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 954 transitions. [2024-11-08 22:48:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:48:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,569 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:22,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 627 states and 989 transitions. [2024-11-08 22:48:22,260 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 989 transitions. [2024-11-08 22:48:22,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:48:22,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:22,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:22,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 632 states and 999 transitions. [2024-11-08 22:48:22,436 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 999 transitions. [2024-11-08 22:48:22,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:48:22,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:22,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:22,550 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:48:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 642 states and 1024 transitions. [2024-11-08 22:48:23,257 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1024 transitions. [2024-11-08 22:48:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:48:23,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 641 states and 1022 transitions. [2024-11-08 22:48:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1022 transitions. [2024-11-08 22:48:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:48:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 644 states and 1026 transitions. [2024-11-08 22:48:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1026 transitions. [2024-11-08 22:48:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:48:23,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,659 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:48:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 653 states and 1048 transitions. [2024-11-08 22:48:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1048 transitions. [2024-11-08 22:48:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:48:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:48:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 654 states and 1048 transitions. [2024-11-08 22:48:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1048 transitions. [2024-11-08 22:48:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:48:24,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:24,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 655 states and 1048 transitions. [2024-11-08 22:48:24,896 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1048 transitions. [2024-11-08 22:48:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:48:24,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 660 states and 1055 transitions. [2024-11-08 22:48:25,016 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1055 transitions. [2024-11-08 22:48:25,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:48:25,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:25,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 663 states and 1059 transitions. [2024-11-08 22:48:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1059 transitions. [2024-11-08 22:48:25,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:48:25,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 670 states and 1078 transitions. [2024-11-08 22:48:25,451 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1078 transitions. [2024-11-08 22:48:25,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:48:25,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 673 states and 1082 transitions. [2024-11-08 22:48:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1082 transitions. [2024-11-08 22:48:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:48:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 684 states and 1104 transitions. [2024-11-08 22:48:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1104 transitions. [2024-11-08 22:48:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:48:26,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,753 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:48:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 686 states and 1110 transitions. [2024-11-08 22:48:26,969 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1110 transitions. [2024-11-08 22:48:26,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:48:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:48:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 687 states and 1110 transitions. [2024-11-08 22:48:27,127 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1110 transitions. [2024-11-08 22:48:27,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:48:27,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:48:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 692 states and 1122 transitions. [2024-11-08 22:48:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1122 transitions. [2024-11-08 22:48:27,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:48:27,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:48:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 697 states and 1133 transitions. [2024-11-08 22:48:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1133 transitions. [2024-11-08 22:48:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:48:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:28,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:28,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:28,349 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:48:29,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 704 states and 1150 transitions. [2024-11-08 22:48:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1150 transitions. [2024-11-08 22:48:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:48:29,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:29,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:29,521 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:48:29,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 706 states and 1152 transitions. [2024-11-08 22:48:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1152 transitions. [2024-11-08 22:48:29,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:48:29,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:29,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:29,813 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 19 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:48:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 710 states and 1159 transitions. [2024-11-08 22:48:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1159 transitions. [2024-11-08 22:48:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:48:30,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 19 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:48:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 714 states and 1166 transitions. [2024-11-08 22:48:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1166 transitions. [2024-11-08 22:48:30,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:48:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,621 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:31,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 728 states and 1188 transitions. [2024-11-08 22:48:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1188 transitions. [2024-11-08 22:48:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:48:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:48:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 730 states and 1190 transitions. [2024-11-08 22:48:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1190 transitions. [2024-11-08 22:48:32,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:48:32,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:32,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:32,343 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:48:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 750 states and 1230 transitions. [2024-11-08 22:48:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1230 transitions. [2024-11-08 22:48:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:48:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,216 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:48:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 757 states and 1251 transitions. [2024-11-08 22:48:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1251 transitions. [2024-11-08 22:48:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:48:34,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:48:35,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 758 states and 1251 transitions. [2024-11-08 22:48:35,241 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1251 transitions. [2024-11-08 22:48:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:48:35,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:48:35,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 759 states and 1253 transitions. [2024-11-08 22:48:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1253 transitions. [2024-11-08 22:48:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:48:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:48:35,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 762 states and 1257 transitions. [2024-11-08 22:48:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1257 transitions. [2024-11-08 22:48:35,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:48:35,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:48:35,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 763 states and 1257 transitions. [2024-11-08 22:48:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1257 transitions. [2024-11-08 22:48:35,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:48:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:48:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 764 states and 1258 transitions. [2024-11-08 22:48:35,981 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1258 transitions. [2024-11-08 22:48:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:48:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,211 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:48:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 765 states and 1259 transitions. [2024-11-08 22:48:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1259 transitions. [2024-11-08 22:48:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:48:36,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,689 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:48:37,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 773 states and 1273 transitions. [2024-11-08 22:48:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1273 transitions. [2024-11-08 22:48:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:48:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:37,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 774 states and 1276 transitions. [2024-11-08 22:48:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1276 transitions. [2024-11-08 22:48:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:48:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,962 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:48:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 777 states and 1280 transitions. [2024-11-08 22:48:37,997 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1280 transitions. [2024-11-08 22:48:37,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:48:37,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:48:40,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 800 states and 1328 transitions. [2024-11-08 22:48:40,226 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1328 transitions. [2024-11-08 22:48:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:48:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,338 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:41,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 814 states and 1350 transitions. [2024-11-08 22:48:41,276 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1350 transitions. [2024-11-08 22:48:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:48:41,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,373 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:41,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 818 states and 1357 transitions. [2024-11-08 22:48:41,710 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1357 transitions. [2024-11-08 22:48:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,807 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:48:41,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 820 states and 1359 transitions. [2024-11-08 22:48:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1359 transitions. [2024-11-08 22:48:41,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:48:41,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:48:45,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 844 states and 1406 transitions. [2024-11-08 22:48:45,196 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1406 transitions. [2024-11-08 22:48:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:48:45,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,351 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:45,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 845 states and 1409 transitions. [2024-11-08 22:48:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1409 transitions. [2024-11-08 22:48:45,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:48:45,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:48:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 848 states and 1413 transitions. [2024-11-08 22:48:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1413 transitions. [2024-11-08 22:48:45,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:45,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,826 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:48:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 849 states and 1415 transitions. [2024-11-08 22:48:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1415 transitions. [2024-11-08 22:48:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:48:45,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:46,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:46,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 849 states and 1414 transitions. [2024-11-08 22:48:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1414 transitions. [2024-11-08 22:48:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:48:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,260 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 850 states and 1416 transitions. [2024-11-08 22:48:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1416 transitions. [2024-11-08 22:48:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:48:46,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:46,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,824 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 25 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 853 states and 1420 transitions. [2024-11-08 22:48:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1420 transitions. [2024-11-08 22:48:47,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:48:47,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:47,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:47,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:48:48,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:48,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 854 states and 1421 transitions. [2024-11-08 22:48:48,194 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1421 transitions. [2024-11-08 22:48:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:48:48,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 859 states and 1432 transitions. [2024-11-08 22:48:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1432 transitions. [2024-11-08 22:48:49,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:48:49,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:49,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 859 states and 1431 transitions. [2024-11-08 22:48:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1431 transitions. [2024-11-08 22:48:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:48:49,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:49,931 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 24 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 861 states and 1433 transitions. [2024-11-08 22:48:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1433 transitions. [2024-11-08 22:48:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:48:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:51,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 875 states and 1454 transitions. [2024-11-08 22:48:51,668 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1454 transitions. [2024-11-08 22:48:51,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:48:51,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:51,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:51,795 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:48:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 877 states and 1456 transitions. [2024-11-08 22:48:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1456 transitions. [2024-11-08 22:48:51,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:48:51,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 895 states and 1490 transitions. [2024-11-08 22:48:55,392 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1490 transitions. [2024-11-08 22:48:55,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:55,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:55,493 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 896 states and 1491 transitions. [2024-11-08 22:48:55,925 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1491 transitions. [2024-11-08 22:48:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:55,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 900 states and 1500 transitions. [2024-11-08 22:48:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1500 transitions. [2024-11-08 22:48:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:56,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 899 states and 1498 transitions. [2024-11-08 22:48:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1498 transitions. [2024-11-08 22:48:56,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:56,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 900 states and 1498 transitions. [2024-11-08 22:48:56,821 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1498 transitions. [2024-11-08 22:48:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:48:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 901 states and 1498 transitions. [2024-11-08 22:48:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1498 transitions. [2024-11-08 22:48:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:48:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:57,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:48:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 906 states and 1511 transitions. [2024-11-08 22:48:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1511 transitions. [2024-11-08 22:48:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:48:58,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:48:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 920 states and 1533 transitions. [2024-11-08 22:48:59,859 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1533 transitions. [2024-11-08 22:48:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:48:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:49:00,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 924 states and 1540 transitions. [2024-11-08 22:49:00,384 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1540 transitions. [2024-11-08 22:49:00,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:49:00,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 927 states and 1544 transitions. [2024-11-08 22:49:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1544 transitions. [2024-11-08 22:49:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:49:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 930 states and 1548 transitions. [2024-11-08 22:49:00,659 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1548 transitions. [2024-11-08 22:49:00,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:49:00,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:49:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 933 states and 1552 transitions. [2024-11-08 22:49:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1552 transitions. [2024-11-08 22:49:00,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:49:00,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,884 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 936 states and 1556 transitions. [2024-11-08 22:49:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1556 transitions. [2024-11-08 22:49:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:49:00,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 939 states and 1560 transitions. [2024-11-08 22:49:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1560 transitions. [2024-11-08 22:49:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:49:01,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:01,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 953 states and 1584 transitions. [2024-11-08 22:49:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1584 transitions. [2024-11-08 22:49:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:49:06,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:06,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 955 states and 1586 transitions. [2024-11-08 22:49:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1586 transitions. [2024-11-08 22:49:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:49:06,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:11,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 969 states and 1610 transitions. [2024-11-08 22:49:11,237 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1610 transitions. [2024-11-08 22:49:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:49:11,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:49:11,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 972 states and 1614 transitions. [2024-11-08 22:49:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1614 transitions. [2024-11-08 22:49:11,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:49:11,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:49:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 973 states and 1615 transitions. [2024-11-08 22:49:11,554 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1615 transitions. [2024-11-08 22:49:11,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:49:11,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:11,689 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:49:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 977 states and 1622 transitions. [2024-11-08 22:49:12,209 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1622 transitions. [2024-11-08 22:49:12,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:12,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,371 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 982 states and 1635 transitions. [2024-11-08 22:49:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1635 transitions. [2024-11-08 22:49:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:14,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:14,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 987 states and 1646 transitions. [2024-11-08 22:49:14,396 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1646 transitions. [2024-11-08 22:49:14,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:14,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:14,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:15,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 996 states and 1658 transitions. [2024-11-08 22:49:15,586 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1658 transitions. [2024-11-08 22:49:15,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:15,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1000 states and 1664 transitions. [2024-11-08 22:49:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1664 transitions. [2024-11-08 22:49:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:49:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1003 states and 1668 transitions. [2024-11-08 22:49:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1668 transitions. [2024-11-08 22:49:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:16,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1006 states and 1672 transitions. [2024-11-08 22:49:16,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1672 transitions. [2024-11-08 22:49:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:49:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,596 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:16,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1008 states and 1674 transitions. [2024-11-08 22:49:16,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1674 transitions. [2024-11-08 22:49:16,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:49:16,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,727 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1012 states and 1678 transitions. [2024-11-08 22:49:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1678 transitions. [2024-11-08 22:49:16,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:16,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,872 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:16,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1015 states and 1682 transitions. [2024-11-08 22:49:16,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1682 transitions. [2024-11-08 22:49:16,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:16,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,007 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:49:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1016 states and 1682 transitions. [2024-11-08 22:49:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1682 transitions. [2024-11-08 22:49:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:17,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:17,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:49:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1019 states and 1686 transitions. [2024-11-08 22:49:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1686 transitions. [2024-11-08 22:49:17,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:17,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:17,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,284 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:49:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1020 states and 1686 transitions. [2024-11-08 22:49:17,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1686 transitions. [2024-11-08 22:49:17,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:49:17,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,993 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1025 states and 1699 transitions. [2024-11-08 22:49:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1699 transitions. [2024-11-08 22:49:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:49:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1030 states and 1708 transitions. [2024-11-08 22:49:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1708 transitions. [2024-11-08 22:49:19,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:49:19,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:19,899 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1034 states and 1715 transitions. [2024-11-08 22:49:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1715 transitions. [2024-11-08 22:49:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:49:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:20,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1037 states and 1719 transitions. [2024-11-08 22:49:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1719 transitions. [2024-11-08 22:49:20,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:20,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1051 states and 1749 transitions. [2024-11-08 22:49:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1749 transitions. [2024-11-08 22:49:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1069 states and 1782 transitions. [2024-11-08 22:49:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1782 transitions. [2024-11-08 22:49:26,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:26,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:49:26,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:26,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1074 states and 1791 transitions. [2024-11-08 22:49:26,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1791 transitions. [2024-11-08 22:49:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:49:26,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:26,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:26,935 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:49:26,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1075 states and 1791 transitions. [2024-11-08 22:49:26,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1791 transitions. [2024-11-08 22:49:26,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:26,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:26,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:27,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1078 states and 1795 transitions. [2024-11-08 22:49:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1795 transitions. [2024-11-08 22:49:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:49:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:49:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:27,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1079 states and 1795 transitions. [2024-11-08 22:49:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1795 transitions. [2024-11-08 22:49:27,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:49:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1082 states and 1799 transitions. [2024-11-08 22:49:28,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1799 transitions. [2024-11-08 22:49:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:49:28,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:28,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1084 states and 1803 transitions. [2024-11-08 22:49:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1803 transitions. [2024-11-08 22:49:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:49:28,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1086 states and 1805 transitions. [2024-11-08 22:49:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1805 transitions. [2024-11-08 22:49:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:49:28,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1088 states and 1807 transitions. [2024-11-08 22:49:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1807 transitions. [2024-11-08 22:49:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:49:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1097 states and 1826 transitions. [2024-11-08 22:49:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1826 transitions. [2024-11-08 22:49:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:49:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:34,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1115 states and 1859 transitions. [2024-11-08 22:49:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1859 transitions. [2024-11-08 22:49:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:49:34,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,369 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:34,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1116 states and 1860 transitions. [2024-11-08 22:49:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1860 transitions. [2024-11-08 22:49:34,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:49:34,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1126 states and 1881 transitions. [2024-11-08 22:49:34,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1881 transitions. [2024-11-08 22:49:34,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:49:34,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1128 states and 1883 transitions. [2024-11-08 22:49:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1883 transitions. [2024-11-08 22:49:34,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:49:34,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1129 states and 1883 transitions. [2024-11-08 22:49:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1883 transitions. [2024-11-08 22:49:34,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:49:34,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:35,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1130 states and 1883 transitions. [2024-11-08 22:49:35,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1883 transitions. [2024-11-08 22:49:35,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:49:35,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:36,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:36,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1134 states and 1891 transitions. [2024-11-08 22:49:36,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1891 transitions. [2024-11-08 22:49:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:36,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,370 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:36,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:36,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1136 states and 1893 transitions. [2024-11-08 22:49:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1893 transitions. [2024-11-08 22:49:36,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:36,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:36,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,983 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:37,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1138 states and 1895 transitions. [2024-11-08 22:49:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1895 transitions. [2024-11-08 22:49:37,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:37,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:42,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1156 states and 1923 transitions. [2024-11-08 22:49:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1923 transitions. [2024-11-08 22:49:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:49:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:42,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1158 states and 1927 transitions. [2024-11-08 22:49:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1927 transitions. [2024-11-08 22:49:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:42,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1160 states and 1929 transitions. [2024-11-08 22:49:42,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1929 transitions. [2024-11-08 22:49:42,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:42,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:42,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:42,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1162 states and 1931 transitions. [2024-11-08 22:49:42,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1931 transitions. [2024-11-08 22:49:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:49:42,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,048 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1165 states and 1936 transitions. [2024-11-08 22:49:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1936 transitions. [2024-11-08 22:49:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:43,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1167 states and 1938 transitions. [2024-11-08 22:49:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1938 transitions. [2024-11-08 22:49:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:49:43,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:43,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1169 states and 1940 transitions. [2024-11-08 22:49:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1940 transitions. [2024-11-08 22:49:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:49:43,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,816 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:49:49,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1187 states and 1968 transitions. [2024-11-08 22:49:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1968 transitions. [2024-11-08 22:49:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:49:49,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:49,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1199 states and 1992 transitions. [2024-11-08 22:49:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1992 transitions. [2024-11-08 22:49:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:49:49,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,816 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1202 states and 1997 transitions. [2024-11-08 22:49:49,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1997 transitions. [2024-11-08 22:49:49,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:49,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1204 states and 1999 transitions. [2024-11-08 22:49:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1999 transitions. [2024-11-08 22:49:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1208 states and 2007 transitions. [2024-11-08 22:49:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2007 transitions. [2024-11-08 22:49:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:49:50,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:50,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1222 states and 2037 transitions. [2024-11-08 22:49:50,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2037 transitions. [2024-11-08 22:49:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:49:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,557 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:50,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1224 states and 2039 transitions. [2024-11-08 22:49:50,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2039 transitions. [2024-11-08 22:49:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:49:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,719 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1226 states and 2041 transitions. [2024-11-08 22:49:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2041 transitions. [2024-11-08 22:49:50,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:50,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,011 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1228 states and 2043 transitions. [2024-11-08 22:49:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2043 transitions. [2024-11-08 22:49:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1230 states and 2045 transitions. [2024-11-08 22:49:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2045 transitions. [2024-11-08 22:49:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,305 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1232 states and 2047 transitions. [2024-11-08 22:49:51,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2047 transitions. [2024-11-08 22:49:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:51,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:51,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1234 states and 2049 transitions. [2024-11-08 22:49:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2049 transitions. [2024-11-08 22:49:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:49:51,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,566 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:51,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1236 states and 2051 transitions. [2024-11-08 22:49:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2051 transitions. [2024-11-08 22:49:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:49:51,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:51,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1239 states and 2056 transitions. [2024-11-08 22:49:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2056 transitions. [2024-11-08 22:49:51,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:49:51,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:51,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1241 states and 2060 transitions. [2024-11-08 22:49:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2060 transitions. [2024-11-08 22:49:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:49:51,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:52,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1243 states and 2064 transitions. [2024-11-08 22:49:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2064 transitions. [2024-11-08 22:49:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:49:52,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1257 states and 2094 transitions. [2024-11-08 22:49:52,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2094 transitions. [2024-11-08 22:49:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1258 states and 2097 transitions. [2024-11-08 22:49:52,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2097 transitions. [2024-11-08 22:49:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:49:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1264 states and 2105 transitions. [2024-11-08 22:49:52,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2105 transitions. [2024-11-08 22:49:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:49:52,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,056 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1274 states and 2128 transitions. [2024-11-08 22:49:53,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2128 transitions. [2024-11-08 22:49:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,386 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1276 states and 2130 transitions. [2024-11-08 22:49:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2130 transitions. [2024-11-08 22:49:53,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:49:53,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1278 states and 2132 transitions. [2024-11-08 22:49:53,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2132 transitions. [2024-11-08 22:49:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:49:53,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:53,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1280 states and 2134 transitions. [2024-11-08 22:49:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2134 transitions. [2024-11-08 22:49:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:49:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,893 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:53,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1284 states and 2144 transitions. [2024-11-08 22:49:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2144 transitions. [2024-11-08 22:49:53,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:53,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1286 states and 2146 transitions. [2024-11-08 22:49:54,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2146 transitions. [2024-11-08 22:49:54,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:54,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1288 states and 2148 transitions. [2024-11-08 22:49:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2148 transitions. [2024-11-08 22:49:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:49:54,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1299 states and 2161 transitions. [2024-11-08 22:49:54,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2161 transitions. [2024-11-08 22:49:54,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:49:54,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:54,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1308 states and 2176 transitions. [2024-11-08 22:49:54,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2176 transitions. [2024-11-08 22:49:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:49:54,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:54,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1314 states and 2186 transitions. [2024-11-08 22:49:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2186 transitions. [2024-11-08 22:49:54,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:49:54,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1316 states and 2190 transitions. [2024-11-08 22:49:55,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2190 transitions. [2024-11-08 22:49:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:49:55,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1318 states and 2194 transitions. [2024-11-08 22:49:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2194 transitions. [2024-11-08 22:49:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:55,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,296 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:49:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1319 states and 2197 transitions. [2024-11-08 22:49:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2197 transitions. [2024-11-08 22:49:55,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:49:55,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1332 states and 2222 transitions. [2024-11-08 22:49:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2222 transitions. [2024-11-08 22:49:55,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:55,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1334 states and 2224 transitions. [2024-11-08 22:49:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2224 transitions. [2024-11-08 22:49:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:55,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1336 states and 2226 transitions. [2024-11-08 22:49:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2226 transitions. [2024-11-08 22:49:55,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:49:55,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1346 states and 2249 transitions. [2024-11-08 22:49:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2249 transitions. [2024-11-08 22:49:55,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:55,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:49:56,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1348 states and 2251 transitions. [2024-11-08 22:49:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2251 transitions. [2024-11-08 22:49:56,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:56,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:56,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1351 states and 2255 transitions. [2024-11-08 22:49:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2255 transitions. [2024-11-08 22:49:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,410 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:56,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1354 states and 2259 transitions. [2024-11-08 22:49:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2259 transitions. [2024-11-08 22:49:56,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:56,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1357 states and 2264 transitions. [2024-11-08 22:49:56,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2264 transitions. [2024-11-08 22:49:56,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:56,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1359 states and 2266 transitions. [2024-11-08 22:49:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2266 transitions. [2024-11-08 22:49:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:49:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:49:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1363 states and 2276 transitions. [2024-11-08 22:49:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2276 transitions. [2024-11-08 22:49:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:57,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:49:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:58,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1371 states and 2298 transitions. [2024-11-08 22:49:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2298 transitions. [2024-11-08 22:49:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:58,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:58,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:59,051 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1396 states and 2344 transitions. [2024-11-08 22:50:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2344 transitions. [2024-11-08 22:50:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:08,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:50:08,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1398 states and 2346 transitions. [2024-11-08 22:50:08,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2346 transitions. [2024-11-08 22:50:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:08,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:50:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1400 states and 2348 transitions. [2024-11-08 22:50:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2348 transitions. [2024-11-08 22:50:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:08,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:50:08,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1411 states and 2361 transitions. [2024-11-08 22:50:08,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2361 transitions. [2024-11-08 22:50:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:09,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1423 states and 2385 transitions. [2024-11-08 22:50:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2385 transitions. [2024-11-08 22:50:09,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:09,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:09,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1426 states and 2390 transitions. [2024-11-08 22:50:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2390 transitions. [2024-11-08 22:50:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:09,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1428 states and 2392 transitions. [2024-11-08 22:50:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2392 transitions. [2024-11-08 22:50:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:09,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:09,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1430 states and 2394 transitions. [2024-11-08 22:50:09,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2394 transitions. [2024-11-08 22:50:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:09,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,995 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1432 states and 2396 transitions. [2024-11-08 22:50:10,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2396 transitions. [2024-11-08 22:50:10,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:10,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,161 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1434 states and 2398 transitions. [2024-11-08 22:50:10,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2398 transitions. [2024-11-08 22:50:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:10,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,385 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1436 states and 2400 transitions. [2024-11-08 22:50:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2400 transitions. [2024-11-08 22:50:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:10,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,552 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1440 states and 2408 transitions. [2024-11-08 22:50:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2408 transitions. [2024-11-08 22:50:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:10,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1442 states and 2410 transitions. [2024-11-08 22:50:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2410 transitions. [2024-11-08 22:50:10,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:10,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1444 states and 2412 transitions. [2024-11-08 22:50:10,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2412 transitions. [2024-11-08 22:50:10,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:10,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1446 states and 2414 transitions. [2024-11-08 22:50:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2414 transitions. [2024-11-08 22:50:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1449 states and 2419 transitions. [2024-11-08 22:50:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2419 transitions. [2024-11-08 22:50:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:11,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1451 states and 2421 transitions. [2024-11-08 22:50:11,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2421 transitions. [2024-11-08 22:50:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:11,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1453 states and 2423 transitions. [2024-11-08 22:50:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2423 transitions. [2024-11-08 22:50:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1455 states and 2424 transitions. [2024-11-08 22:50:12,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2424 transitions. [2024-11-08 22:50:12,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:50:12,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:12,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1469 states and 2452 transitions. [2024-11-08 22:50:12,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2452 transitions. [2024-11-08 22:50:12,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:12,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:12,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1471 states and 2454 transitions. [2024-11-08 22:50:12,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2454 transitions. [2024-11-08 22:50:12,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:12,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,967 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:13,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1474 states and 2459 transitions. [2024-11-08 22:50:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2459 transitions. [2024-11-08 22:50:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:13,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1476 states and 2461 transitions. [2024-11-08 22:50:13,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2461 transitions. [2024-11-08 22:50:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:13,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,345 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1478 states and 2463 transitions. [2024-11-08 22:50:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2463 transitions. [2024-11-08 22:50:13,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:13,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1480 states and 2465 transitions. [2024-11-08 22:50:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2465 transitions. [2024-11-08 22:50:13,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:13,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1482 states and 2467 transitions. [2024-11-08 22:50:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2467 transitions. [2024-11-08 22:50:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1484 states and 2469 transitions. [2024-11-08 22:50:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2469 transitions. [2024-11-08 22:50:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:14,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1486 states and 2471 transitions. [2024-11-08 22:50:14,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2471 transitions. [2024-11-08 22:50:14,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:14,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1498 states and 2495 transitions. [2024-11-08 22:50:14,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2495 transitions. [2024-11-08 22:50:14,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:14,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:14,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1501 states and 2500 transitions. [2024-11-08 22:50:14,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2500 transitions. [2024-11-08 22:50:14,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:14,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1503 states and 2502 transitions. [2024-11-08 22:50:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2502 transitions. [2024-11-08 22:50:14,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:50:14,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,860 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1505 states and 2504 transitions. [2024-11-08 22:50:14,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2504 transitions. [2024-11-08 22:50:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1509 states and 2512 transitions. [2024-11-08 22:50:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2512 transitions. [2024-11-08 22:50:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1512 states and 2517 transitions. [2024-11-08 22:50:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2517 transitions. [2024-11-08 22:50:15,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:15,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,336 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:15,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1514 states and 2519 transitions. [2024-11-08 22:50:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2519 transitions. [2024-11-08 22:50:15,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:15,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1516 states and 2521 transitions. [2024-11-08 22:50:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2521 transitions. [2024-11-08 22:50:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:15,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1518 states and 2523 transitions. [2024-11-08 22:50:15,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2523 transitions. [2024-11-08 22:50:15,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:15,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1536 states and 2551 transitions. [2024-11-08 22:50:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2551 transitions. [2024-11-08 22:50:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:22,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:22,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:22,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1542 states and 2559 transitions. [2024-11-08 22:50:23,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2559 transitions. [2024-11-08 22:50:23,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:23,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1545 states and 2564 transitions. [2024-11-08 22:50:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2564 transitions. [2024-11-08 22:50:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,285 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1547 states and 2566 transitions. [2024-11-08 22:50:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2566 transitions. [2024-11-08 22:50:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,436 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:23,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1549 states and 2568 transitions. [2024-11-08 22:50:23,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2568 transitions. [2024-11-08 22:50:23,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:23,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,567 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1551 states and 2570 transitions. [2024-11-08 22:50:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2570 transitions. [2024-11-08 22:50:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:23,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1553 states and 2572 transitions. [2024-11-08 22:50:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2572 transitions. [2024-11-08 22:50:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:23,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1555 states and 2574 transitions. [2024-11-08 22:50:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2574 transitions. [2024-11-08 22:50:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,979 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:24,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1557 states and 2576 transitions. [2024-11-08 22:50:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2576 transitions. [2024-11-08 22:50:24,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:24,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1559 states and 2578 transitions. [2024-11-08 22:50:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2578 transitions. [2024-11-08 22:50:24,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,472 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1561 states and 2580 transitions. [2024-11-08 22:50:24,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2580 transitions. [2024-11-08 22:50:24,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:24,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,760 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1563 states and 2582 transitions. [2024-11-08 22:50:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2582 transitions. [2024-11-08 22:50:24,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:24,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1565 states and 2584 transitions. [2024-11-08 22:50:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2584 transitions. [2024-11-08 22:50:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:25,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1567 states and 2586 transitions. [2024-11-08 22:50:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2586 transitions. [2024-11-08 22:50:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1570 states and 2591 transitions. [2024-11-08 22:50:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2591 transitions. [2024-11-08 22:50:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,551 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1572 states and 2593 transitions. [2024-11-08 22:50:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2593 transitions. [2024-11-08 22:50:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:25,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1581 states and 2608 transitions. [2024-11-08 22:50:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2608 transitions. [2024-11-08 22:50:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,905 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1587 states and 2618 transitions. [2024-11-08 22:50:25,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2618 transitions. [2024-11-08 22:50:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:50:25,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,090 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1600 states and 2643 transitions. [2024-11-08 22:50:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2643 transitions. [2024-11-08 22:50:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:26,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1606 states and 2651 transitions. [2024-11-08 22:50:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2651 transitions. [2024-11-08 22:50:26,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:26,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:26,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1608 states and 2653 transitions. [2024-11-08 22:50:26,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2653 transitions. [2024-11-08 22:50:26,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:26,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1610 states and 2655 transitions. [2024-11-08 22:50:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2655 transitions. [2024-11-08 22:50:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,930 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:50:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1620 states and 2672 transitions. [2024-11-08 22:50:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2672 transitions. [2024-11-08 22:50:27,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:27,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:27,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1622 states and 2674 transitions. [2024-11-08 22:50:27,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2674 transitions. [2024-11-08 22:50:27,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:27,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,286 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1624 states and 2676 transitions. [2024-11-08 22:50:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2676 transitions. [2024-11-08 22:50:27,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:27,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,471 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:27,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1638 states and 2705 transitions. [2024-11-08 22:50:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2705 transitions. [2024-11-08 22:50:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:50:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,674 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1640 states and 2707 transitions. [2024-11-08 22:50:27,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2707 transitions. [2024-11-08 22:50:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:50:27,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1642 states and 2709 transitions. [2024-11-08 22:50:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2709 transitions. [2024-11-08 22:50:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:50:27,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:28,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1644 states and 2711 transitions. [2024-11-08 22:50:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2711 transitions. [2024-11-08 22:50:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:50:28,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:28,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1646 states and 2713 transitions. [2024-11-08 22:50:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2713 transitions. [2024-11-08 22:50:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1655 states and 2728 transitions. [2024-11-08 22:50:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2728 transitions. [2024-11-08 22:50:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:28,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,627 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:28,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1661 states and 2738 transitions. [2024-11-08 22:50:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2738 transitions. [2024-11-08 22:50:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,769 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:50:28,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1670 states and 2754 transitions. [2024-11-08 22:50:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2754 transitions. [2024-11-08 22:50:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,945 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1672 states and 2756 transitions. [2024-11-08 22:50:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2756 transitions. [2024-11-08 22:50:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:28,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:29,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1674 states and 2758 transitions. [2024-11-08 22:50:29,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2758 transitions. [2024-11-08 22:50:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:29,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1687 states and 2783 transitions. [2024-11-08 22:50:29,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2783 transitions. [2024-11-08 22:50:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:29,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1689 states and 2785 transitions. [2024-11-08 22:50:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2785 transitions. [2024-11-08 22:50:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:29,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,781 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1692 states and 2790 transitions. [2024-11-08 22:50:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2790 transitions. [2024-11-08 22:50:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:29,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:50:29,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1694 states and 2792 transitions. [2024-11-08 22:50:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2792 transitions. [2024-11-08 22:50:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:50:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,043 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:50:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1696 states and 2794 transitions. [2024-11-08 22:50:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2794 transitions. [2024-11-08 22:50:30,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:30,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1698 states and 2798 transitions. [2024-11-08 22:50:30,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2798 transitions. [2024-11-08 22:50:30,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:30,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1700 states and 2802 transitions. [2024-11-08 22:50:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2802 transitions. [2024-11-08 22:50:30,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:30,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1714 states and 2830 transitions. [2024-11-08 22:50:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2830 transitions. [2024-11-08 22:50:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:30,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,799 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1716 states and 2832 transitions. [2024-11-08 22:50:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2832 transitions. [2024-11-08 22:50:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:30,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:30,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1718 states and 2834 transitions. [2024-11-08 22:50:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2834 transitions. [2024-11-08 22:50:30,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:30,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:31,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1720 states and 2836 transitions. [2024-11-08 22:50:31,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2836 transitions. [2024-11-08 22:50:31,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:31,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,383 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:31,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1722 states and 2838 transitions. [2024-11-08 22:50:31,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2838 transitions. [2024-11-08 22:50:31,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:31,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,573 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:31,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1723 states and 2841 transitions. [2024-11-08 22:50:31,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2841 transitions. [2024-11-08 22:50:31,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:50:31,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,724 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:50:31,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1725 states and 2843 transitions. [2024-11-08 22:50:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2843 transitions. [2024-11-08 22:50:31,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:50:31,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:50:31,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1727 states and 2845 transitions. [2024-11-08 22:50:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2845 transitions. [2024-11-08 22:50:31,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:31,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:32,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1737 states and 2867 transitions. [2024-11-08 22:50:32,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2867 transitions. [2024-11-08 22:50:32,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:32,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1739 states and 2869 transitions. [2024-11-08 22:50:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2869 transitions. [2024-11-08 22:50:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:32,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,361 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1741 states and 2871 transitions. [2024-11-08 22:50:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2871 transitions. [2024-11-08 22:50:32,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:32,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,504 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1743 states and 2873 transitions. [2024-11-08 22:50:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2873 transitions. [2024-11-08 22:50:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:32,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1745 states and 2875 transitions. [2024-11-08 22:50:32,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2875 transitions. [2024-11-08 22:50:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:32,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,897 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1747 states and 2877 transitions. [2024-11-08 22:50:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2877 transitions. [2024-11-08 22:50:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:33,099 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1749 states and 2879 transitions. [2024-11-08 22:50:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2879 transitions. [2024-11-08 22:50:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:50:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:33,252 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:33,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1752 states and 2884 transitions. [2024-11-08 22:50:33,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2884 transitions. [2024-11-08 22:50:33,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:33,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:33,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:33,903 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:34,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1756 states and 2892 transitions. [2024-11-08 22:50:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2892 transitions. [2024-11-08 22:50:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:34,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,497 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:50:34,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1760 states and 2902 transitions. [2024-11-08 22:50:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2902 transitions. [2024-11-08 22:50:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,736 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:34,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1762 states and 2904 transitions. [2024-11-08 22:50:34,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2904 transitions. [2024-11-08 22:50:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1764 states and 2906 transitions. [2024-11-08 22:50:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2906 transitions. [2024-11-08 22:50:34,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:34,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1775 states and 2919 transitions. [2024-11-08 22:50:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2919 transitions. [2024-11-08 22:50:35,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:35,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1778 states and 2924 transitions. [2024-11-08 22:50:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2924 transitions. [2024-11-08 22:50:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:35,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1780 states and 2926 transitions. [2024-11-08 22:50:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2926 transitions. [2024-11-08 22:50:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:35,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1782 states and 2928 transitions. [2024-11-08 22:50:35,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2928 transitions. [2024-11-08 22:50:35,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:35,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1796 states and 2956 transitions. [2024-11-08 22:50:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2956 transitions. [2024-11-08 22:50:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,356 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:36,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1798 states and 2958 transitions. [2024-11-08 22:50:36,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2958 transitions. [2024-11-08 22:50:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:50:36,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:50:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1806 states and 2974 transitions. [2024-11-08 22:50:36,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2974 transitions. [2024-11-08 22:50:36,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:50:36,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1832 states and 3035 transitions. [2024-11-08 22:50:44,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3035 transitions. [2024-11-08 22:50:44,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:44,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:50:49,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1858 states and 3091 transitions. [2024-11-08 22:50:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3091 transitions. [2024-11-08 22:50:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1860 states and 3093 transitions. [2024-11-08 22:50:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3093 transitions. [2024-11-08 22:50:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:50:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1863 states and 3098 transitions. [2024-11-08 22:50:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3098 transitions. [2024-11-08 22:50:50,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:50,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:50,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1865 states and 3100 transitions. [2024-11-08 22:50:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3100 transitions. [2024-11-08 22:50:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:50:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1867 states and 3102 transitions. [2024-11-08 22:50:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3102 transitions. [2024-11-08 22:50:50,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:50:50,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1869 states and 3104 transitions. [2024-11-08 22:50:50,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3104 transitions. [2024-11-08 22:50:50,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:50:50,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1871 states and 3106 transitions. [2024-11-08 22:50:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3106 transitions. [2024-11-08 22:50:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:50,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1883 states and 3127 transitions. [2024-11-08 22:50:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3127 transitions. [2024-11-08 22:50:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:51,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:50:51,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1886 states and 3132 transitions. [2024-11-08 22:50:51,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3132 transitions. [2024-11-08 22:50:51,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:50:51,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:50:51,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1888 states and 3134 transitions. [2024-11-08 22:50:51,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3134 transitions. [2024-11-08 22:50:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:50:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,898 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:50:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1900 states and 3158 transitions. [2024-11-08 22:50:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3158 transitions. [2024-11-08 22:50:51,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:51,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:50:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1903 states and 3163 transitions. [2024-11-08 22:50:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3163 transitions. [2024-11-08 22:50:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:50:52,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:50:52,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1905 states and 3165 transitions. [2024-11-08 22:50:52,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3165 transitions. [2024-11-08 22:50:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:50:52,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,562 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:50:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1909 states and 3173 transitions. [2024-11-08 22:50:52,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3173 transitions. [2024-11-08 22:50:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1911 states and 3175 transitions. [2024-11-08 22:50:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3175 transitions. [2024-11-08 22:50:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:52,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1914 states and 3180 transitions. [2024-11-08 22:50:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3180 transitions. [2024-11-08 22:50:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:50:53,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1916 states and 3182 transitions. [2024-11-08 22:50:53,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3182 transitions. [2024-11-08 22:50:53,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:53,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:53,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1918 states and 3184 transitions. [2024-11-08 22:50:53,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3184 transitions. [2024-11-08 22:50:53,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:53,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1920 states and 3186 transitions. [2024-11-08 22:50:53,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3186 transitions. [2024-11-08 22:50:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:53,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1922 states and 3188 transitions. [2024-11-08 22:50:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3188 transitions. [2024-11-08 22:50:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:50:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:50:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1920 states and 3184 transitions. [2024-11-08 22:50:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3184 transitions. [2024-11-08 22:50:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:50:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,233 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:57,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:57,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1945 states and 3236 transitions. [2024-11-08 22:50:57,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3236 transitions. [2024-11-08 22:50:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:50:57,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:50:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1955 states and 3254 transitions. [2024-11-08 22:50:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3254 transitions. [2024-11-08 22:50:58,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:50:58,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,075 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:50:59,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1957 states and 3256 transitions. [2024-11-08 22:50:59,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3256 transitions. [2024-11-08 22:50:59,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:50:59,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:50:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1960 states and 3261 transitions. [2024-11-08 22:50:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3261 transitions. [2024-11-08 22:50:59,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:59,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:50:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1962 states and 3263 transitions. [2024-11-08 22:50:59,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3263 transitions. [2024-11-08 22:50:59,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:59,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:59,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1964 states and 3265 transitions. [2024-11-08 22:50:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3265 transitions. [2024-11-08 22:50:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:59,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:59,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1966 states and 3267 transitions. [2024-11-08 22:50:59,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3267 transitions. [2024-11-08 22:50:59,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:50:59,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:50:59,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1968 states and 3269 transitions. [2024-11-08 22:50:59,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3269 transitions. [2024-11-08 22:51:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:00,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,091 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:51:00,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1970 states and 3271 transitions. [2024-11-08 22:51:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3271 transitions. [2024-11-08 22:51:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:51:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1972 states and 3273 transitions. [2024-11-08 22:51:00,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3273 transitions. [2024-11-08 22:51:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:00,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,412 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:51:01,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1973 states and 3275 transitions. [2024-11-08 22:51:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3275 transitions. [2024-11-08 22:51:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:51:01,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:51:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1975 states and 3277 transitions. [2024-11-08 22:51:01,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3277 transitions. [2024-11-08 22:51:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:51:01,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:51:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1977 states and 3279 transitions. [2024-11-08 22:51:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3279 transitions. [2024-11-08 22:51:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:01,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2004 states and 3341 transitions. [2024-11-08 22:51:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3341 transitions. [2024-11-08 22:51:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,941 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2013 states and 3359 transitions. [2024-11-08 22:51:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3359 transitions. [2024-11-08 22:51:05,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:05,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:05,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2021 states and 3373 transitions. [2024-11-08 22:51:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3373 transitions. [2024-11-08 22:51:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:51:06,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2023 states and 3375 transitions. [2024-11-08 22:51:06,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3375 transitions. [2024-11-08 22:51:06,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:06,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:51:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2025 states and 3377 transitions. [2024-11-08 22:51:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3377 transitions. [2024-11-08 22:51:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,513 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:51:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2027 states and 3379 transitions. [2024-11-08 22:51:06,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3379 transitions. [2024-11-08 22:51:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:06,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,697 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:51:06,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2029 states and 3381 transitions. [2024-11-08 22:51:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3381 transitions. [2024-11-08 22:51:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:06,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,898 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2031 states and 3383 transitions. [2024-11-08 22:51:06,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3383 transitions. [2024-11-08 22:51:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:51:06,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:07,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2033 states and 3385 transitions. [2024-11-08 22:51:07,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3385 transitions. [2024-11-08 22:51:07,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:07,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:07,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2035 states and 3387 transitions. [2024-11-08 22:51:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3387 transitions. [2024-11-08 22:51:07,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:51:07,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2037 states and 3389 transitions. [2024-11-08 22:51:07,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3389 transitions. [2024-11-08 22:51:07,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:51:07,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:07,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2040 states and 3396 transitions. [2024-11-08 22:51:07,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3396 transitions. [2024-11-08 22:51:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:51:07,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:51:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2042 states and 3398 transitions. [2024-11-08 22:51:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3398 transitions. [2024-11-08 22:51:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:51:08,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:51:09,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2068 states and 3453 transitions. [2024-11-08 22:51:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3453 transitions. [2024-11-08 22:51:09,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:09,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:51:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2071 states and 3458 transitions. [2024-11-08 22:51:09,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3458 transitions. [2024-11-08 22:51:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:51:09,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:10,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2073 states and 3463 transitions. [2024-11-08 22:51:10,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3463 transitions. [2024-11-08 22:51:10,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:51:10,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:10,604 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:51:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2077 states and 3471 transitions. [2024-11-08 22:51:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3471 transitions. [2024-11-08 22:51:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:10,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2079 states and 3473 transitions. [2024-11-08 22:51:10,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3473 transitions. [2024-11-08 22:51:10,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:10,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:10,883 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2081 states and 3475 transitions. [2024-11-08 22:51:10,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3475 transitions. [2024-11-08 22:51:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:10,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2083 states and 3477 transitions. [2024-11-08 22:51:11,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3477 transitions. [2024-11-08 22:51:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:11,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2085 states and 3479 transitions. [2024-11-08 22:51:11,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3479 transitions. [2024-11-08 22:51:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2140 states and 3593 transitions. [2024-11-08 22:51:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3593 transitions. [2024-11-08 22:51:33,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:33,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,912 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 2166 states and 3646 transitions. [2024-11-08 22:51:36,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3646 transitions. [2024-11-08 22:51:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:51:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:51:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2169 states and 3650 transitions. [2024-11-08 22:51:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3650 transitions. [2024-11-08 22:51:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:36,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2173 states and 3656 transitions. [2024-11-08 22:51:36,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 3656 transitions. [2024-11-08 22:51:36,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:36,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2177 states and 3661 transitions. [2024-11-08 22:51:36,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3661 transitions. [2024-11-08 22:51:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:38,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2185 states and 3677 transitions. [2024-11-08 22:51:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3677 transitions. [2024-11-08 22:51:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:51:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2196 states and 3702 transitions. [2024-11-08 22:51:39,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3702 transitions. [2024-11-08 22:51:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:39,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 2214 states and 3741 transitions. [2024-11-08 22:51:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3741 transitions. [2024-11-08 22:51:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:51:45,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,738 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2217 states and 3745 transitions. [2024-11-08 22:51:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3745 transitions. [2024-11-08 22:51:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:51:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:51:46,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 2226 states and 3766 transitions. [2024-11-08 22:51:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3766 transitions. [2024-11-08 22:51:46,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:46,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:46,666 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 2229 states and 3770 transitions. [2024-11-08 22:51:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3770 transitions. [2024-11-08 22:51:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:51:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:46,842 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:51:46,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2231 states and 3772 transitions. [2024-11-08 22:51:46,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3772 transitions. [2024-11-08 22:51:46,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:51:46,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,007 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:51:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 2233 states and 3774 transitions. [2024-11-08 22:51:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3774 transitions. [2024-11-08 22:51:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:47,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,314 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2235 states and 3776 transitions. [2024-11-08 22:51:47,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3776 transitions. [2024-11-08 22:51:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:51:47,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:51:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 2244 states and 3796 transitions. [2024-11-08 22:51:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3796 transitions. [2024-11-08 22:51:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:51:48,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:51:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 2250 states and 3804 transitions. [2024-11-08 22:51:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3804 transitions. [2024-11-08 22:51:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:48,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:51:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 2255 states and 3811 transitions. [2024-11-08 22:51:49,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3811 transitions. [2024-11-08 22:51:49,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:51:49,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2278 states and 3857 transitions. [2024-11-08 22:52:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3857 transitions. [2024-11-08 22:52:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:01,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,562 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2280 states and 3859 transitions. [2024-11-08 22:52:01,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 3859 transitions. [2024-11-08 22:52:01,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:01,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:01,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2282 states and 3861 transitions. [2024-11-08 22:52:01,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3861 transitions. [2024-11-08 22:52:01,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:01,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:02,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2284 states and 3863 transitions. [2024-11-08 22:52:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3863 transitions. [2024-11-08 22:52:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:02,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:02,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2286 states and 3865 transitions. [2024-11-08 22:52:02,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3865 transitions. [2024-11-08 22:52:02,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:02,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:02,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2288 states and 3867 transitions. [2024-11-08 22:52:02,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 3867 transitions. [2024-11-08 22:52:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:52:02,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:02,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2290 states and 3869 transitions. [2024-11-08 22:52:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3869 transitions. [2024-11-08 22:52:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2292 states and 3871 transitions. [2024-11-08 22:52:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 3871 transitions. [2024-11-08 22:52:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:52:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:03,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2294 states and 3873 transitions. [2024-11-08 22:52:03,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3873 transitions. [2024-11-08 22:52:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:03,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 2296 states and 3875 transitions. [2024-11-08 22:52:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3875 transitions. [2024-11-08 22:52:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:03,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,764 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 2298 states and 3879 transitions. [2024-11-08 22:52:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3879 transitions. [2024-11-08 22:52:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2300 states and 3881 transitions. [2024-11-08 22:52:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3881 transitions. [2024-11-08 22:52:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:05,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 2302 states and 3883 transitions. [2024-11-08 22:52:05,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3883 transitions. [2024-11-08 22:52:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2304 states and 3885 transitions. [2024-11-08 22:52:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3885 transitions. [2024-11-08 22:52:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:06,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,101 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:07,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2312 states and 3900 transitions. [2024-11-08 22:52:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 3900 transitions. [2024-11-08 22:52:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,183 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:07,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2315 states and 3905 transitions. [2024-11-08 22:52:07,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3905 transitions. [2024-11-08 22:52:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:07,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,317 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:07,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2317 states and 3907 transitions. [2024-11-08 22:52:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 3907 transitions. [2024-11-08 22:52:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:07,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2319 states and 3909 transitions. [2024-11-08 22:52:07,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3909 transitions. [2024-11-08 22:52:07,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:07,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2321 states and 3911 transitions. [2024-11-08 22:52:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 3911 transitions. [2024-11-08 22:52:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,194 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2323 states and 3913 transitions. [2024-11-08 22:52:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3913 transitions. [2024-11-08 22:52:08,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:08,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:08,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2325 states and 3915 transitions. [2024-11-08 22:52:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3915 transitions. [2024-11-08 22:52:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:08,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2327 states and 3917 transitions. [2024-11-08 22:52:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3917 transitions. [2024-11-08 22:52:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:52:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 2336 states and 3932 transitions. [2024-11-08 22:52:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3932 transitions. [2024-11-08 22:52:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:52:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:09,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 2342 states and 3942 transitions. [2024-11-08 22:52:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3942 transitions. [2024-11-08 22:52:09,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2343 states and 3943 transitions. [2024-11-08 22:52:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3943 transitions. [2024-11-08 22:52:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2349 states and 3957 transitions. [2024-11-08 22:52:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3957 transitions. [2024-11-08 22:52:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:09,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,063 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:52:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2357 states and 3974 transitions. [2024-11-08 22:52:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3974 transitions. [2024-11-08 22:52:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2359 states and 3977 transitions. [2024-11-08 22:52:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3977 transitions. [2024-11-08 22:52:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:52:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2362 states and 3981 transitions. [2024-11-08 22:52:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3981 transitions. [2024-11-08 22:52:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:52:11,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2364 states and 3983 transitions. [2024-11-08 22:52:11,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3983 transitions. [2024-11-08 22:52:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:52:11,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,854 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:52:13,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2372 states and 4001 transitions. [2024-11-08 22:52:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4001 transitions. [2024-11-08 22:52:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:52:13,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,324 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:15,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 2376 states and 4011 transitions. [2024-11-08 22:52:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4011 transitions. [2024-11-08 22:52:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:15,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2383 states and 4024 transitions. [2024-11-08 22:52:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4024 transitions. [2024-11-08 22:52:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:52:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2392 states and 4039 transitions. [2024-11-08 22:52:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4039 transitions. [2024-11-08 22:52:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:16,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2394 states and 4041 transitions. [2024-11-08 22:52:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4041 transitions. [2024-11-08 22:52:16,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:16,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:52:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2396 states and 4044 transitions. [2024-11-08 22:52:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4044 transitions. [2024-11-08 22:52:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,060 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:52:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2398 states and 4046 transitions. [2024-11-08 22:52:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4046 transitions. [2024-11-08 22:52:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:17,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:52:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2402 states and 4054 transitions. [2024-11-08 22:52:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4054 transitions. [2024-11-08 22:52:17,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:17,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,564 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:52:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2407 states and 4062 transitions. [2024-11-08 22:52:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4062 transitions. [2024-11-08 22:52:17,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:17,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:52:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2411 states and 4070 transitions. [2024-11-08 22:52:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4070 transitions. [2024-11-08 22:52:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,943 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2413 states and 4072 transitions. [2024-11-08 22:52:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4072 transitions. [2024-11-08 22:52:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:17,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:18,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2415 states and 4076 transitions. [2024-11-08 22:52:18,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4076 transitions. [2024-11-08 22:52:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:18,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:20,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2423 states and 4091 transitions. [2024-11-08 22:52:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4091 transitions. [2024-11-08 22:52:20,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:20,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2425 states and 4093 transitions. [2024-11-08 22:52:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4093 transitions. [2024-11-08 22:52:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:52:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2437 states and 4114 transitions. [2024-11-08 22:52:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4114 transitions. [2024-11-08 22:52:20,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:20,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:21,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2439 states and 4116 transitions. [2024-11-08 22:52:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4116 transitions. [2024-11-08 22:52:21,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:21,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,624 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:21,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2441 states and 4118 transitions. [2024-11-08 22:52:21,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4118 transitions. [2024-11-08 22:52:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,936 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2443 states and 4120 transitions. [2024-11-08 22:52:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4120 transitions. [2024-11-08 22:52:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2445 states and 4122 transitions. [2024-11-08 22:52:22,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 4122 transitions. [2024-11-08 22:52:22,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:22,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:22,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,437 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2450 states and 4135 transitions. [2024-11-08 22:52:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4135 transitions. [2024-11-08 22:52:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,900 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2455 states and 4144 transitions. [2024-11-08 22:52:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4144 transitions. [2024-11-08 22:52:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:26,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,303 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2459 states and 4149 transitions. [2024-11-08 22:52:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4149 transitions. [2024-11-08 22:52:27,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:52:27,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2461 states and 4151 transitions. [2024-11-08 22:52:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4151 transitions. [2024-11-08 22:52:27,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:52:27,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,925 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:27,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 2463 states and 4153 transitions. [2024-11-08 22:52:27,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4153 transitions. [2024-11-08 22:52:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:27,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,097 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:52:28,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2465 states and 4155 transitions. [2024-11-08 22:52:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4155 transitions. [2024-11-08 22:52:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2475 states and 4178 transitions. [2024-11-08 22:52:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4178 transitions. [2024-11-08 22:52:29,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:29,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:29,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2477 states and 4183 transitions. [2024-11-08 22:52:29,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4183 transitions. [2024-11-08 22:52:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:29,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:29,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:31,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2485 states and 4200 transitions. [2024-11-08 22:52:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4200 transitions. [2024-11-08 22:52:31,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:31,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2489 states and 4211 transitions. [2024-11-08 22:52:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4211 transitions. [2024-11-08 22:52:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:33,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,495 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2490 states and 4213 transitions. [2024-11-08 22:52:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4213 transitions. [2024-11-08 22:52:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:34,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,627 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:52:34,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2492 states and 4215 transitions. [2024-11-08 22:52:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4215 transitions. [2024-11-08 22:52:34,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:52:34,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2494 states and 4217 transitions. [2024-11-08 22:52:35,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4217 transitions. [2024-11-08 22:52:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:35,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,299 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:52:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2502 states and 4234 transitions. [2024-11-08 22:52:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4234 transitions. [2024-11-08 22:52:36,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:36,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2504 states and 4238 transitions. [2024-11-08 22:52:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4238 transitions. [2024-11-08 22:52:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:37,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2508 states and 4248 transitions. [2024-11-08 22:52:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4248 transitions. [2024-11-08 22:52:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2511 states and 4255 transitions. [2024-11-08 22:52:42,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4255 transitions. [2024-11-08 22:52:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:52:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,792 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:42,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2514 states and 4260 transitions. [2024-11-08 22:52:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4260 transitions. [2024-11-08 22:52:42,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:42,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,199 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:52:43,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2516 states and 4262 transitions. [2024-11-08 22:52:43,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4262 transitions. [2024-11-08 22:52:43,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,458 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:52:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2533 states and 4293 transitions. [2024-11-08 22:52:45,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 4293 transitions. [2024-11-08 22:52:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:52:45,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2538 states and 4301 transitions. [2024-11-08 22:52:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4301 transitions. [2024-11-08 22:52:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:45,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,666 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:52:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2548 states and 4317 transitions. [2024-11-08 22:52:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 4317 transitions. [2024-11-08 22:52:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:52:46,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:52:47,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2556 states and 4330 transitions. [2024-11-08 22:52:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4330 transitions. [2024-11-08 22:52:47,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:47,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,272 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2564 states and 4344 transitions. [2024-11-08 22:52:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 4344 transitions. [2024-11-08 22:52:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:52:47,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,070 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2572 states and 4358 transitions. [2024-11-08 22:52:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4358 transitions. [2024-11-08 22:52:48,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:52:48,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:52:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2579 states and 4372 transitions. [2024-11-08 22:52:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4372 transitions. [2024-11-08 22:52:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:52:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:48,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 2580 states and 4373 transitions. [2024-11-08 22:52:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 4373 transitions. [2024-11-08 22:52:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:48,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2582 states and 4375 transitions. [2024-11-08 22:52:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4375 transitions. [2024-11-08 22:52:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:49,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:50,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2598 states and 4404 transitions. [2024-11-08 22:52:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 4404 transitions. [2024-11-08 22:52:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:50,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2600 states and 4406 transitions. [2024-11-08 22:52:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 4406 transitions. [2024-11-08 22:52:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:51,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,165 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2603 states and 4413 transitions. [2024-11-08 22:52:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 4413 transitions. [2024-11-08 22:52:51,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:51,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2605 states and 4415 transitions. [2024-11-08 22:52:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 4415 transitions. [2024-11-08 22:52:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:51,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 2607 states and 4417 transitions. [2024-11-08 22:52:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4417 transitions. [2024-11-08 22:52:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:51,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:52:51,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2613 states and 4429 transitions. [2024-11-08 22:52:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4429 transitions. [2024-11-08 22:52:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:52:51,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:52:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2615 states and 4431 transitions. [2024-11-08 22:52:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 4431 transitions. [2024-11-08 22:52:52,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:52,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,237 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:52:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:53,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2623 states and 4448 transitions. [2024-11-08 22:52:53,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4448 transitions. [2024-11-08 22:52:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:52:53,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:53,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,584 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:52:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2629 states and 4457 transitions. [2024-11-08 22:52:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 4457 transitions. [2024-11-08 22:52:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,802 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2633 states and 4468 transitions. [2024-11-08 22:52:55,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 4468 transitions. [2024-11-08 22:52:55,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:55,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,589 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2634 states and 4470 transitions. [2024-11-08 22:52:56,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 4470 transitions. [2024-11-08 22:52:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:56,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:52:56,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2636 states and 4472 transitions. [2024-11-08 22:52:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 4472 transitions. [2024-11-08 22:52:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:52:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2640 states and 4477 transitions. [2024-11-08 22:52:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4477 transitions. [2024-11-08 22:52:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:53:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2645 states and 4488 transitions. [2024-11-08 22:53:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 4488 transitions. [2024-11-08 22:53:00,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:00,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,216 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:00,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2647 states and 4490 transitions. [2024-11-08 22:53:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4490 transitions. [2024-11-08 22:53:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:00,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:00,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 2649 states and 4492 transitions. [2024-11-08 22:53:00,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4492 transitions. [2024-11-08 22:53:00,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:53:00,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,921 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:01,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2659 states and 4511 transitions. [2024-11-08 22:53:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4511 transitions. [2024-11-08 22:53:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:01,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:01,854 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2661 states and 4513 transitions. [2024-11-08 22:53:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4513 transitions. [2024-11-08 22:53:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:53:01,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:02,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2663 states and 4515 transitions. [2024-11-08 22:53:02,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4515 transitions. [2024-11-08 22:53:02,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:02,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2665 states and 4517 transitions. [2024-11-08 22:53:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4517 transitions. [2024-11-08 22:53:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:53:02,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,064 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:53:03,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2668 states and 4522 transitions. [2024-11-08 22:53:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 4522 transitions. [2024-11-08 22:53:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:03,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,285 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2670 states and 4524 transitions. [2024-11-08 22:53:03,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 4524 transitions. [2024-11-08 22:53:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:03,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,528 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2676 states and 4533 transitions. [2024-11-08 22:53:03,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 4533 transitions. [2024-11-08 22:53:03,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:03,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,066 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:53:04,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 2678 states and 4535 transitions. [2024-11-08 22:53:04,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4535 transitions. [2024-11-08 22:53:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:04,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2686 states and 4549 transitions. [2024-11-08 22:53:04,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 4549 transitions. [2024-11-08 22:53:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:53:04,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2694 states and 4563 transitions. [2024-11-08 22:53:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4563 transitions. [2024-11-08 22:53:04,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:04,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2696 states and 4565 transitions. [2024-11-08 22:53:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 4565 transitions. [2024-11-08 22:53:05,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:05,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:53:05,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2698 states and 4567 transitions. [2024-11-08 22:53:05,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 4567 transitions. [2024-11-08 22:53:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:05,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,736 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 2700 states and 4571 transitions. [2024-11-08 22:53:05,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 4571 transitions. [2024-11-08 22:53:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:53:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,037 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:53:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2702 states and 4573 transitions. [2024-11-08 22:53:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 4573 transitions. [2024-11-08 22:53:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:53:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:53:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 2704 states and 4575 transitions. [2024-11-08 22:53:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 4575 transitions. [2024-11-08 22:53:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:06,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 2706 states and 4577 transitions. [2024-11-08 22:53:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 4577 transitions. [2024-11-08 22:53:06,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:06,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,918 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2708 states and 4579 transitions. [2024-11-08 22:53:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 4579 transitions. [2024-11-08 22:53:07,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:53:07,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2709 states and 4580 transitions. [2024-11-08 22:53:07,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4580 transitions. [2024-11-08 22:53:07,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:07,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:07,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2714 states and 4588 transitions. [2024-11-08 22:53:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4588 transitions. [2024-11-08 22:53:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:07,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,636 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:53:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2716 states and 4590 transitions. [2024-11-08 22:53:07,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4590 transitions. [2024-11-08 22:53:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:53:07,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,108 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:53:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2719 states and 4594 transitions. [2024-11-08 22:53:09,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4594 transitions. [2024-11-08 22:53:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:53:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2721 states and 4596 transitions. [2024-11-08 22:53:09,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4596 transitions. [2024-11-08 22:53:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:53:09,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,044 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 2724 states and 4603 transitions. [2024-11-08 22:53:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4603 transitions. [2024-11-08 22:53:10,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:53:10,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2726 states and 4605 transitions. [2024-11-08 22:53:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4605 transitions. [2024-11-08 22:53:10,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:53:10,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:10,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2728 states and 4607 transitions. [2024-11-08 22:53:10,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4607 transitions. [2024-11-08 22:53:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:10,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 2732 states and 4612 transitions. [2024-11-08 22:53:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4612 transitions. [2024-11-08 22:53:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:10,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2734 states and 4614 transitions. [2024-11-08 22:53:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 4614 transitions. [2024-11-08 22:53:11,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:11,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,448 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:53:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2738 states and 4619 transitions. [2024-11-08 22:53:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4619 transitions. [2024-11-08 22:53:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:11,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 2732 states and 4608 transitions. [2024-11-08 22:53:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4608 transitions. [2024-11-08 22:53:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,972 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 2734 states and 4610 transitions. [2024-11-08 22:53:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 4610 transitions. [2024-11-08 22:53:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:53:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:12,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2736 states and 4612 transitions. [2024-11-08 22:53:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 4612 transitions. [2024-11-08 22:53:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:53:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:53:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2744 states and 4623 transitions. [2024-11-08 22:53:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4623 transitions. [2024-11-08 22:53:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:53:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2746 states and 4625 transitions. [2024-11-08 22:53:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 4625 transitions. [2024-11-08 22:53:13,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:13,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,750 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:13,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 2748 states and 4627 transitions. [2024-11-08 22:53:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4627 transitions. [2024-11-08 22:53:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,991 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:53:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 2753 states and 4635 transitions. [2024-11-08 22:53:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4635 transitions. [2024-11-08 22:53:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:14,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:53:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 2754 states and 4636 transitions. [2024-11-08 22:53:14,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 4636 transitions. [2024-11-08 22:53:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:53:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,461 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:53:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2757 states and 4640 transitions. [2024-11-08 22:53:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 4640 transitions. [2024-11-08 22:53:15,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:53:15,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:15,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2759 states and 4642 transitions. [2024-11-08 22:53:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4642 transitions. [2024-11-08 22:53:15,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:53:15,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,599 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:15,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2761 states and 4644 transitions. [2024-11-08 22:53:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4644 transitions. [2024-11-08 22:53:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:53:15,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,852 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:53:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2765 states and 4649 transitions. [2024-11-08 22:53:15,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 4649 transitions. [2024-11-08 22:53:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:53:15,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:53:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 2767 states and 4651 transitions. [2024-11-08 22:53:16,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 4651 transitions. [2024-11-08 22:53:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:53:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,424 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:18,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2784 states and 4683 transitions. [2024-11-08 22:53:18,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4683 transitions. [2024-11-08 22:53:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:53:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2788 states and 4688 transitions. [2024-11-08 22:53:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4688 transitions. [2024-11-08 22:53:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2790 states and 4690 transitions. [2024-11-08 22:53:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4690 transitions. [2024-11-08 22:53:18,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 2792 states and 4692 transitions. [2024-11-08 22:53:18,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4692 transitions. [2024-11-08 22:53:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:53:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:19,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2795 states and 4697 transitions. [2024-11-08 22:53:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4697 transitions. [2024-11-08 22:53:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:53:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,394 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 2797 states and 4699 transitions. [2024-11-08 22:53:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 4699 transitions. [2024-11-08 22:53:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:53:19,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:53:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 2800 states and 4703 transitions. [2024-11-08 22:53:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 4703 transitions. [2024-11-08 22:53:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:53:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,959 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:53:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:20,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 2801 states and 4704 transitions. [2024-11-08 22:53:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 4704 transitions. [2024-11-08 22:53:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:20,210 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:53:20,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2804 states and 4707 transitions. [2024-11-08 22:53:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 4707 transitions. [2024-11-08 22:53:20,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:20,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:20,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:20,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:20,523 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:53:22,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2807 states and 4711 transitions. [2024-11-08 22:53:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4711 transitions. [2024-11-08 22:53:22,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:22,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,477 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:53:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2810 states and 4715 transitions. [2024-11-08 22:53:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4715 transitions. [2024-11-08 22:53:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,861 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2818 states and 4728 transitions. [2024-11-08 22:53:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 4728 transitions. [2024-11-08 22:53:23,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:53:23,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:53:23,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2821 states and 4732 transitions. [2024-11-08 22:53:23,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 4732 transitions. [2024-11-08 22:53:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:53:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:53:23,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2823 states and 4734 transitions. [2024-11-08 22:53:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 4734 transitions. [2024-11-08 22:53:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:53:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:53:23,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:23,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2825 states and 4736 transitions. [2024-11-08 22:53:23,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 4736 transitions. [2024-11-08 22:53:23,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:23,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:23,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:24,094 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:24,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 2832 states and 4747 transitions. [2024-11-08 22:53:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 4747 transitions. [2024-11-08 22:53:24,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:53:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 2844 states and 4771 transitions. [2024-11-08 22:53:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4771 transitions. [2024-11-08 22:53:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:26,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:53:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2847 states and 4775 transitions. [2024-11-08 22:53:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4775 transitions. [2024-11-08 22:53:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:27,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 2849 states and 4777 transitions. [2024-11-08 22:53:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4777 transitions. [2024-11-08 22:53:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:27,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,707 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2851 states and 4779 transitions. [2024-11-08 22:53:27,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 4779 transitions. [2024-11-08 22:53:27,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:27,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:28,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 2853 states and 4781 transitions. [2024-11-08 22:53:28,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4781 transitions. [2024-11-08 22:53:28,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:28,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:28,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2855 states and 4783 transitions. [2024-11-08 22:53:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4783 transitions. [2024-11-08 22:53:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:53:28,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:53:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2857 states and 4785 transitions. [2024-11-08 22:53:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4785 transitions. [2024-11-08 22:53:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:53:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,731 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:53:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2874 states and 4817 transitions. [2024-11-08 22:53:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 4817 transitions. [2024-11-08 22:53:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:53:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 2878 states and 4822 transitions. [2024-11-08 22:53:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 4822 transitions. [2024-11-08 22:53:30,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:30,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:30,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 2880 states and 4824 transitions. [2024-11-08 22:53:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4824 transitions. [2024-11-08 22:53:30,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:53:30,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:30,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 2882 states and 4826 transitions. [2024-11-08 22:53:30,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4826 transitions. [2024-11-08 22:53:30,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:30,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:53:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2885 states and 4830 transitions. [2024-11-08 22:53:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 4830 transitions. [2024-11-08 22:53:31,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:53:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,664 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:53:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 2886 states and 4831 transitions. [2024-11-08 22:53:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 4831 transitions. [2024-11-08 22:53:31,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:53:31,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,972 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:53:33,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2893 states and 4844 transitions. [2024-11-08 22:53:33,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 4844 transitions. [2024-11-08 22:53:33,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:33,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:53:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 2896 states and 4848 transitions. [2024-11-08 22:53:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 4848 transitions. [2024-11-08 22:53:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:53:33,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,784 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:33,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2898 states and 4850 transitions. [2024-11-08 22:53:33,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 4850 transitions. [2024-11-08 22:53:33,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:33,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:34,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 2906 states and 4863 transitions. [2024-11-08 22:53:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 4863 transitions. [2024-11-08 22:53:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:53:34,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,258 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:53:35,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 2908 states and 4867 transitions. [2024-11-08 22:53:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4867 transitions. [2024-11-08 22:53:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:53:35,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,741 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:35,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2909 states and 4868 transitions. [2024-11-08 22:53:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 4868 transitions. [2024-11-08 22:53:35,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:35,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2917 states and 4885 transitions. [2024-11-08 22:53:36,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 4885 transitions. [2024-11-08 22:53:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:53:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,238 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:53:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2921 states and 4895 transitions. [2024-11-08 22:53:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 4895 transitions. [2024-11-08 22:53:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:38,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,534 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 2923 states and 4897 transitions. [2024-11-08 22:53:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 4897 transitions. [2024-11-08 22:53:38,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:38,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 2925 states and 4899 transitions. [2024-11-08 22:53:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 4899 transitions. [2024-11-08 22:53:38,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:53:38,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:53:39,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 2927 states and 4901 transitions. [2024-11-08 22:53:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4901 transitions. [2024-11-08 22:53:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:53:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,159 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2965 states and 4976 transitions. [2024-11-08 22:53:46,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 4976 transitions. [2024-11-08 22:53:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:46,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2966 states and 4976 transitions. [2024-11-08 22:53:46,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 4976 transitions. [2024-11-08 22:53:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2907 states and 4881 transitions. [2024-11-08 22:53:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 4881 transitions. [2024-11-08 22:53:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:53:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2919 states and 4903 transitions. [2024-11-08 22:53:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 4903 transitions. [2024-11-08 22:53:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:50,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:53:51,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 2921 states and 4905 transitions. [2024-11-08 22:53:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 4905 transitions. [2024-11-08 22:53:51,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:51,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:53:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2923 states and 4907 transitions. [2024-11-08 22:53:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 4907 transitions. [2024-11-08 22:53:51,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:53:51,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:53:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 2925 states and 4909 transitions. [2024-11-08 22:53:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 4909 transitions. [2024-11-08 22:53:51,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:53:51,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:54,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 2929 states and 4917 transitions. [2024-11-08 22:53:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4917 transitions. [2024-11-08 22:53:54,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:53:54,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,652 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 22:53:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 2933 states and 4925 transitions. [2024-11-08 22:53:54,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 4925 transitions. [2024-11-08 22:53:54,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:53:54,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:53:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 2936 states and 4929 transitions. [2024-11-08 22:53:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 4929 transitions. [2024-11-08 22:53:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:53:55,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,258 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:53:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2944 states and 4940 transitions. [2024-11-08 22:53:55,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 4940 transitions. [2024-11-08 22:53:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:53:55,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,557 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:53:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 2946 states and 4942 transitions. [2024-11-08 22:53:55,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 4942 transitions. [2024-11-08 22:53:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,769 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2948 states and 4944 transitions. [2024-11-08 22:53:55,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4944 transitions. [2024-11-08 22:53:55,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:55,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,062 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2950 states and 4948 transitions. [2024-11-08 22:53:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4948 transitions. [2024-11-08 22:53:56,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:53:56,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:53:56,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5113 states to 2953 states and 4953 transitions. [2024-11-08 22:53:56,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4953 transitions. [2024-11-08 22:53:56,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:53:56,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,039 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:53:57,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2954 states and 4954 transitions. [2024-11-08 22:53:57,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 4954 transitions. [2024-11-08 22:53:57,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:53:57,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:53:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2959 states and 4963 transitions. [2024-11-08 22:53:58,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 4963 transitions. [2024-11-08 22:53:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:53:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:53:58,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 2961 states and 4965 transitions. [2024-11-08 22:53:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4965 transitions. [2024-11-08 22:53:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:53:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 2963 states and 4967 transitions. [2024-11-08 22:53:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4967 transitions. [2024-11-08 22:53:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:53:59,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:53:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 2971 states and 4984 transitions. [2024-11-08 22:53:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 4984 transitions. [2024-11-08 22:53:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:53:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,100 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:54:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2973 states and 4986 transitions. [2024-11-08 22:54:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 4986 transitions. [2024-11-08 22:54:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:54:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 2977 states and 4996 transitions. [2024-11-08 22:54:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 4996 transitions. [2024-11-08 22:54:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:54:02,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,947 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2983 states and 5005 transitions. [2024-11-08 22:54:05,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 5005 transitions. [2024-11-08 22:54:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:05,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:06,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2996 states and 5033 transitions. [2024-11-08 22:54:06,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 5033 transitions. [2024-11-08 22:54:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:06,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:54:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3004 states and 5047 transitions. [2024-11-08 22:54:07,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 5047 transitions. [2024-11-08 22:54:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:54:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:54:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3012 states and 5061 transitions. [2024-11-08 22:54:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 5061 transitions. [2024-11-08 22:54:07,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:07,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,566 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:08,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 3013 states and 5062 transitions. [2024-11-08 22:54:08,765 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 5062 transitions. [2024-11-08 22:54:08,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:54:08,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 3020 states and 5077 transitions. [2024-11-08 22:54:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 5077 transitions. [2024-11-08 22:54:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:54:09,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,416 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:09,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 3022 states and 5079 transitions. [2024-11-08 22:54:09,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 5079 transitions. [2024-11-08 22:54:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:54:09,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:09,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 3024 states and 5081 transitions. [2024-11-08 22:54:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 5081 transitions. [2024-11-08 22:54:09,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:54:09,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,869 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:54:09,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 3026 states and 5083 transitions. [2024-11-08 22:54:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 5083 transitions. [2024-11-08 22:54:09,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:09,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,216 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:54:10,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 3029 states and 5087 transitions. [2024-11-08 22:54:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 5087 transitions. [2024-11-08 22:54:10,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:54:10,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,492 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:54:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 3036 states and 5100 transitions. [2024-11-08 22:54:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 5100 transitions. [2024-11-08 22:54:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:54:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:54:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3038 states and 5102 transitions. [2024-11-08 22:54:11,482 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 5102 transitions. [2024-11-08 22:54:11,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:11,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:54:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 3046 states and 5113 transitions. [2024-11-08 22:54:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5113 transitions. [2024-11-08 22:54:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:54:11,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:54:13,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3049 states and 5117 transitions. [2024-11-08 22:54:13,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 5117 transitions. [2024-11-08 22:54:13,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:54:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 3052 states and 5122 transitions. [2024-11-08 22:54:14,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 5122 transitions. [2024-11-08 22:54:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:54:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:14,496 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:54:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3055 states and 5128 transitions. [2024-11-08 22:54:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 5128 transitions. [2024-11-08 22:54:14,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:54:14,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:54:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 3057 states and 5132 transitions. [2024-11-08 22:54:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 5132 transitions. [2024-11-08 22:54:16,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:54:16,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:54:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3059 states and 5135 transitions. [2024-11-08 22:54:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 5135 transitions. [2024-11-08 22:54:16,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,868 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:54:17,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 3064 states and 5144 transitions. [2024-11-08 22:54:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 5144 transitions. [2024-11-08 22:54:17,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:54:17,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3076 states and 5168 transitions. [2024-11-08 22:54:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3076 states and 5168 transitions. [2024-11-08 22:54:18,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:54:18,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3079 states and 5173 transitions. [2024-11-08 22:54:18,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 5173 transitions. [2024-11-08 22:54:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:54:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,018 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:19,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 3081 states and 5175 transitions. [2024-11-08 22:54:19,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 5175 transitions. [2024-11-08 22:54:19,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,314 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:54:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 3085 states and 5180 transitions. [2024-11-08 22:54:19,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3085 states and 5180 transitions. [2024-11-08 22:54:19,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:54:19,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:54:19,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 3087 states and 5182 transitions. [2024-11-08 22:54:19,857 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 5182 transitions. [2024-11-08 22:54:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,074 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5371 states to 3101 states and 5211 transitions. [2024-11-08 22:54:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 5211 transitions. [2024-11-08 22:54:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:54:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,007 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:54:24,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 3098 states and 5205 transitions. [2024-11-08 22:54:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 5205 transitions. [2024-11-08 22:54:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:24,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:26,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 3100 states and 5207 transitions. [2024-11-08 22:54:26,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 5207 transitions. [2024-11-08 22:54:26,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:26,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 3102 states and 5209 transitions. [2024-11-08 22:54:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 5209 transitions. [2024-11-08 22:54:26,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:26,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,923 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:54:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 3104 states and 5211 transitions. [2024-11-08 22:54:27,021 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 5211 transitions. [2024-11-08 22:54:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:27,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:27,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 3106 states and 5213 transitions. [2024-11-08 22:54:27,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 5213 transitions. [2024-11-08 22:54:27,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:27,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:54:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 3108 states and 5215 transitions. [2024-11-08 22:54:27,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 5215 transitions. [2024-11-08 22:54:27,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:54:27,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,821 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 3111 states and 5220 transitions. [2024-11-08 22:54:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 5220 transitions. [2024-11-08 22:54:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:54:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,166 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 3113 states and 5222 transitions. [2024-11-08 22:54:28,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 5222 transitions. [2024-11-08 22:54:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:54:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,437 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:28,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 3115 states and 5224 transitions. [2024-11-08 22:54:28,523 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 5224 transitions. [2024-11-08 22:54:28,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:28,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,688 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:54:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 3127 states and 5246 transitions. [2024-11-08 22:54:32,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 5246 transitions. [2024-11-08 22:54:32,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:54:32,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 3129 states and 5248 transitions. [2024-11-08 22:54:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 5248 transitions. [2024-11-08 22:54:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:54:32,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,863 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:54:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5425 states to 3131 states and 5250 transitions. [2024-11-08 22:54:32,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 5250 transitions. [2024-11-08 22:54:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:54:32,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:54:33,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 3133 states and 5252 transitions. [2024-11-08 22:54:33,168 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 5252 transitions. [2024-11-08 22:54:33,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:54:33,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,375 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:54:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 3135 states and 5254 transitions. [2024-11-08 22:54:33,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 5254 transitions. [2024-11-08 22:54:33,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:54:33,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:54:33,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 3138 states and 5256 transitions. [2024-11-08 22:54:33,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 5256 transitions. [2024-11-08 22:54:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:54:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,866 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:54:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 3141 states and 5260 transitions. [2024-11-08 22:54:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 5260 transitions. [2024-11-08 22:54:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:54:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,796 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:54:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 3144 states and 5264 transitions. [2024-11-08 22:54:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 5264 transitions. [2024-11-08 22:54:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:54:35,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 3146 states and 5268 transitions. [2024-11-08 22:54:35,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 5268 transitions. [2024-11-08 22:54:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:35,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,389 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:54:35,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 3148 states and 5271 transitions. [2024-11-08 22:54:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 5271 transitions. [2024-11-08 22:54:35,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:35,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:54:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 3150 states and 5273 transitions. [2024-11-08 22:54:35,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 5273 transitions. [2024-11-08 22:54:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:35,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:54:35,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 3152 states and 5275 transitions. [2024-11-08 22:54:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3152 states and 5275 transitions. [2024-11-08 22:54:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,057 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:54:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 3155 states and 5278 transitions. [2024-11-08 22:54:36,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 5278 transitions. [2024-11-08 22:54:36,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:54:36,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,551 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:54:36,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5458 states to 3159 states and 5283 transitions. [2024-11-08 22:54:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 5283 transitions. [2024-11-08 22:54:36,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:54:36,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:37,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5460 states to 3161 states and 5285 transitions. [2024-11-08 22:54:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 5285 transitions. [2024-11-08 22:54:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:54:37,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,392 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 3163 states and 5287 transitions. [2024-11-08 22:54:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 5287 transitions. [2024-11-08 22:54:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:54:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,801 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:37,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5464 states to 3165 states and 5289 transitions. [2024-11-08 22:54:37,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 5289 transitions. [2024-11-08 22:54:37,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:54:37,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,080 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 3167 states and 5291 transitions. [2024-11-08 22:54:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 5291 transitions. [2024-11-08 22:54:38,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:54:38,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:54:38,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 3171 states and 5296 transitions. [2024-11-08 22:54:38,612 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 5296 transitions. [2024-11-08 22:54:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:54:38,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:54:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 3172 states and 5296 transitions. [2024-11-08 22:54:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 5296 transitions. [2024-11-08 22:54:39,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:54:39,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,593 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:54:39,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5477 states to 3176 states and 5302 transitions. [2024-11-08 22:54:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 3176 states and 5302 transitions. [2024-11-08 22:54:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:54:39,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:54:39,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5481 states to 3178 states and 5306 transitions. [2024-11-08 22:54:39,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 5306 transitions. [2024-11-08 22:54:39,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:54:39,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:54:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 3190 states and 5328 transitions. [2024-11-08 22:54:43,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 5328 transitions. [2024-11-08 22:54:43,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:54:43,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:54:43,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 3191 states and 5329 transitions. [2024-11-08 22:54:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 5329 transitions. [2024-11-08 22:54:43,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:54:43,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:54:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 3195 states and 5334 transitions. [2024-11-08 22:54:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 5334 transitions. [2024-11-08 22:54:44,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:44,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,312 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:54:44,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 3197 states and 5336 transitions. [2024-11-08 22:54:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5336 transitions. [2024-11-08 22:54:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:54:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:44,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 3199 states and 5338 transitions. [2024-11-08 22:54:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 5338 transitions. [2024-11-08 22:54:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:54:44,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,940 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:54:46,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 3207 states and 5349 transitions. [2024-11-08 22:54:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5349 transitions. [2024-11-08 22:54:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:54:46,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:46,360 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:54:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 3208 states and 5349 transitions. [2024-11-08 22:54:47,129 INFO L276 IsEmpty]: Start isEmpty. Operand 3208 states and 5349 transitions. [2024-11-08 22:54:47,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:54:47,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:47,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:49,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 3225 states and 5382 transitions. [2024-11-08 22:54:49,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 5382 transitions. [2024-11-08 22:54:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:54:49,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:54:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 3227 states and 5386 transitions. [2024-11-08 22:54:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 5386 transitions. [2024-11-08 22:54:50,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:54:50,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,360 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:54:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 3230 states and 5390 transitions. [2024-11-08 22:54:50,603 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 5390 transitions. [2024-11-08 22:54:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:54:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,783 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:54:50,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 3233 states and 5394 transitions. [2024-11-08 22:54:50,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 5394 transitions. [2024-11-08 22:54:50,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:54:50,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:54:51,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 3241 states and 5407 transitions. [2024-11-08 22:54:51,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 5407 transitions. [2024-11-08 22:54:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 3249 states and 5422 transitions. [2024-11-08 22:54:52,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5422 transitions. [2024-11-08 22:54:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:54:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:53,069 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:53,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 3251 states and 5424 transitions. [2024-11-08 22:54:53,168 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 5424 transitions. [2024-11-08 22:54:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:54:53,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:53,299 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:54:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 3259 states and 5435 transitions. [2024-11-08 22:54:54,610 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5435 transitions. [2024-11-08 22:54:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:54,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 3261 states and 5437 transitions. [2024-11-08 22:54:54,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5437 transitions. [2024-11-08 22:54:54,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:54,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:55,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:55,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 3263 states and 5439 transitions. [2024-11-08 22:54:55,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 5439 transitions. [2024-11-08 22:54:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:54:55,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:54:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 3265 states and 5441 transitions. [2024-11-08 22:54:55,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 5441 transitions. [2024-11-08 22:54:55,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:55,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:55,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:54:55,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:55,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 3267 states and 5443 transitions. [2024-11-08 22:54:55,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 5443 transitions. [2024-11-08 22:54:55,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:55,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:55,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:54:56,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 3269 states and 5447 transitions. [2024-11-08 22:54:56,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 5447 transitions. [2024-11-08 22:54:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:54:56,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:56,513 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:54:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 3270 states and 5448 transitions. [2024-11-08 22:54:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5448 transitions. [2024-11-08 22:54:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:54:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:56,786 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:54:56,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 3273 states and 5452 transitions. [2024-11-08 22:54:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 5452 transitions. [2024-11-08 22:54:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:54:56,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:57,168 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:54:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 3281 states and 5463 transitions. [2024-11-08 22:54:57,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 5463 transitions. [2024-11-08 22:54:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:54:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:54:57,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 3286 states and 5472 transitions. [2024-11-08 22:54:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 5472 transitions. [2024-11-08 22:54:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:54:57,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:57,980 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:54:58,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5653 states to 3288 states and 5474 transitions. [2024-11-08 22:54:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5474 transitions. [2024-11-08 22:54:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:54:58,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:54:58,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 3291 states and 5478 transitions. [2024-11-08 22:54:58,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5478 transitions. [2024-11-08 22:54:58,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:54:58,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,683 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:55:02,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:02,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 3303 states and 5500 transitions. [2024-11-08 22:55:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 5500 transitions. [2024-11-08 22:55:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:55:02,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:02,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:55:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 3307 states and 5505 transitions. [2024-11-08 22:55:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 5505 transitions. [2024-11-08 22:55:03,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:55:03,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,797 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:55:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 3308 states and 5505 transitions. [2024-11-08 22:55:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 5505 transitions. [2024-11-08 22:55:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:55:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 22:55:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5690 states to 3310 states and 5509 transitions. [2024-11-08 22:55:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 5509 transitions. [2024-11-08 22:55:04,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:55:04,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:55:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 3312 states and 5511 transitions. [2024-11-08 22:55:04,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 5511 transitions. [2024-11-08 22:55:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:55:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:55:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 3320 states and 5522 transitions. [2024-11-08 22:55:07,156 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 5522 transitions. [2024-11-08 22:55:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:55:07,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 3347 states and 5583 transitions. [2024-11-08 22:55:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3347 states and 5583 transitions. [2024-11-08 22:55:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:55:13,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:16,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:16,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5778 states to 3352 states and 5591 transitions. [2024-11-08 22:55:16,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 5591 transitions. [2024-11-08 22:55:16,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:55:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:16,510 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:16,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 3354 states and 5593 transitions. [2024-11-08 22:55:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 5593 transitions. [2024-11-08 22:55:16,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:55:16,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:16,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:16,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:16,904 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:55:17,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 3374 states and 5627 transitions. [2024-11-08 22:55:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 5627 transitions. [2024-11-08 22:55:17,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:55:17,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:17,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 3389 states and 5653 transitions. [2024-11-08 22:55:18,170 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 5653 transitions. [2024-11-08 22:55:18,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:55:18,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:18,643 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:55:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5856 states to 3393 states and 5661 transitions. [2024-11-08 22:55:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 5661 transitions. [2024-11-08 22:55:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:55:18,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:55:22,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 3413 states and 5696 transitions. [2024-11-08 22:55:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 5696 transitions. [2024-11-08 22:55:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:55:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:55:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 3415 states and 5698 transitions. [2024-11-08 22:55:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 5698 transitions. [2024-11-08 22:55:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:55:22,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:23,025 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:55:24,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 3419 states and 5705 transitions. [2024-11-08 22:55:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5705 transitions. [2024-11-08 22:55:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:55:24,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:24,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:55:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 3423 states and 5712 transitions. [2024-11-08 22:55:24,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5712 transitions. [2024-11-08 22:55:24,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:55:24,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:24,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:55:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 3441 states and 5744 transitions. [2024-11-08 22:55:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 5744 transitions. [2024-11-08 22:55:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:55:25,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 22:55:25,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 3449 states and 5759 transitions. [2024-11-08 22:55:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3449 states and 5759 transitions. [2024-11-08 22:55:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:55:25,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:55:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 3451 states and 5762 transitions. [2024-11-08 22:55:28,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 5762 transitions. [2024-11-08 22:55:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:55:28,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:55:28,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 3457 states and 5771 transitions. [2024-11-08 22:55:28,576 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 5771 transitions. [2024-11-08 22:55:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,942 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:55:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 3461 states and 5775 transitions. [2024-11-08 22:55:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 5775 transitions. [2024-11-08 22:55:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:30,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,716 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:55:30,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 3465 states and 5780 transitions. [2024-11-08 22:55:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 5780 transitions. [2024-11-08 22:55:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:55:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,979 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-08 22:55:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 3483 states and 5812 transitions. [2024-11-08 22:55:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 3483 states and 5812 transitions. [2024-11-08 22:55:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:55:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,004 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 22:55:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 3485 states and 5814 transitions. [2024-11-08 22:55:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3485 states and 5814 transitions. [2024-11-08 22:55:33,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:55:33,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:55:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 3487 states and 5817 transitions. [2024-11-08 22:55:36,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3487 states and 5817 transitions. [2024-11-08 22:55:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:55:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:55:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6049 states to 3507 states and 5852 transitions. [2024-11-08 22:55:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 3507 states and 5852 transitions. [2024-11-08 22:55:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:38,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:38,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:55:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 3525 states and 5882 transitions. [2024-11-08 22:55:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 3525 states and 5882 transitions. [2024-11-08 22:55:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:55:40,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:40,827 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:55:40,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 3533 states and 5896 transitions. [2024-11-08 22:55:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 5896 transitions. [2024-11-08 22:55:40,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:55:40,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,191 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:55:41,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 3537 states and 5903 transitions. [2024-11-08 22:55:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 5903 transitions. [2024-11-08 22:55:41,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:55:41,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:41,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,458 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 22:55:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6135 states to 3557 states and 5938 transitions. [2024-11-08 22:55:44,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3557 states and 5938 transitions. [2024-11-08 22:55:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:55:44,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,631 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 22:55:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6137 states to 3559 states and 5940 transitions. [2024-11-08 22:55:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 3559 states and 5940 transitions. [2024-11-08 22:55:44,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:55:44,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,995 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 22:55:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 3577 states and 5970 transitions. [2024-11-08 22:55:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3577 states and 5970 transitions. [2024-11-08 22:55:47,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:55:47,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 22:55:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 3595 states and 6003 transitions. [2024-11-08 22:55:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 3595 states and 6003 transitions. [2024-11-08 22:55:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:55:51,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-08 22:55:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 3600 states and 6012 transitions. [2024-11-08 22:55:51,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3600 states and 6012 transitions. [2024-11-08 22:55:51,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:55:51,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:55:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6217 states to 3606 states and 6020 transitions. [2024-11-08 22:55:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3606 states and 6020 transitions. [2024-11-08 22:55:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:55:51,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:55:52,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 3608 states and 6022 transitions. [2024-11-08 22:55:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3608 states and 6022 transitions. [2024-11-08 22:55:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:55:52,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:52,349 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 22:55:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 3610 states and 6024 transitions. [2024-11-08 22:55:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 6024 transitions. [2024-11-08 22:55:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:55:52,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 22:55:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6227 states to 3614 states and 6030 transitions. [2024-11-08 22:55:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 3614 states and 6030 transitions. [2024-11-08 22:55:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:55:53,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:53,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,083 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:55:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 3618 states and 6037 transitions. [2024-11-08 22:55:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 6037 transitions. [2024-11-08 22:55:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:55:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:55:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 3636 states and 6070 transitions. [2024-11-08 22:55:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 6070 transitions. [2024-11-08 22:55:56,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:55:56,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:55:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 3652 states and 6098 transitions. [2024-11-08 22:55:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 6098 transitions. [2024-11-08 22:55:58,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:55:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-08 22:55:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 3654 states and 6100 transitions. [2024-11-08 22:55:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 6100 transitions. [2024-11-08 22:55:58,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 22:55:58,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:58,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,273 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 22:55:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 3655 states and 6101 transitions. [2024-11-08 22:55:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3655 states and 6101 transitions. [2024-11-08 22:55:59,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:55:59,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 22:55:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 3663 states and 6114 transitions. [2024-11-08 22:56:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 6114 transitions. [2024-11-08 22:56:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:56:00,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,404 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 22:56:00,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 3665 states and 6116 transitions. [2024-11-08 22:56:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 6116 transitions. [2024-11-08 22:56:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:56:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,816 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:56:01,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 3669 states and 6123 transitions. [2024-11-08 22:56:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 6123 transitions. [2024-11-08 22:56:01,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 22:56:01,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,399 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 22:56:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 3674 states and 6131 transitions. [2024-11-08 22:56:01,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 6131 transitions. [2024-11-08 22:56:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:56:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-08 22:56:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3678 states and 6135 transitions. [2024-11-08 22:56:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 6135 transitions. [2024-11-08 22:56:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:56:02,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:56:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 3682 states and 6140 transitions. [2024-11-08 22:56:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 3682 states and 6140 transitions. [2024-11-08 22:56:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:56:03,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,831 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 22:56:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 3700 states and 6173 transitions. [2024-11-08 22:56:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 6173 transitions. [2024-11-08 22:56:06,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:56:06,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 22:56:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3716 states and 6201 transitions. [2024-11-08 22:56:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 6201 transitions. [2024-11-08 22:56:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:56:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,657 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 22:56:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 3724 states and 6213 transitions. [2024-11-08 22:56:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 6213 transitions. [2024-11-08 22:56:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:56:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:09,280 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:56:09,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 3732 states and 6226 transitions. [2024-11-08 22:56:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 6226 transitions. [2024-11-08 22:56:09,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:56:09,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:09,818 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:56:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 3736 states and 6232 transitions. [2024-11-08 22:56:10,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3736 states and 6232 transitions. [2024-11-08 22:56:10,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:56:10,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:56:10,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 3740 states and 6237 transitions. [2024-11-08 22:56:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 6237 transitions. [2024-11-08 22:56:10,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:56:10,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,865 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:56:11,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 3743 states and 6240 transitions. [2024-11-08 22:56:11,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 6240 transitions. [2024-11-08 22:56:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:56:11,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:56:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 3744 states and 6241 transitions. [2024-11-08 22:56:11,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 6241 transitions. [2024-11-08 22:56:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:56:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,585 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-11-08 22:56:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 3746 states and 6243 transitions. [2024-11-08 22:56:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 6243 transitions. [2024-11-08 22:56:11,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:56:11,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:56:12,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 3754 states and 6255 transitions. [2024-11-08 22:56:12,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 6255 transitions. [2024-11-08 22:56:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:56:12,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-08 22:56:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 3758 states and 6261 transitions. [2024-11-08 22:56:12,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3758 states and 6261 transitions. [2024-11-08 22:56:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:56:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:12,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-08 22:56:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 3763 states and 6269 transitions. [2024-11-08 22:56:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 6269 transitions. [2024-11-08 22:56:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:56:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 22:56:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 3767 states and 6273 transitions. [2024-11-08 22:56:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 6273 transitions. [2024-11-08 22:56:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:56:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:56:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 3768 states and 6274 transitions. [2024-11-08 22:56:13,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3768 states and 6274 transitions. [2024-11-08 22:56:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:56:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 22:56:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6475 states to 3770 states and 6277 transitions. [2024-11-08 22:56:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 6277 transitions. [2024-11-08 22:56:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:56:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 22:56:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6477 states to 3772 states and 6279 transitions. [2024-11-08 22:56:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 6279 transitions. [2024-11-08 22:56:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:56:17,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,870 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:56:18,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 3777 states and 6287 transitions. [2024-11-08 22:56:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 6287 transitions. [2024-11-08 22:56:18,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:56:18,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 22:56:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 3781 states and 6291 transitions. [2024-11-08 22:56:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 6291 transitions. [2024-11-08 22:56:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:56:18,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 22:56:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6492 states to 3784 states and 6294 transitions. [2024-11-08 22:56:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 6294 transitions. [2024-11-08 22:56:19,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:56:19,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:56:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 3804 states and 6329 transitions. [2024-11-08 22:56:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3804 states and 6329 transitions. [2024-11-08 22:56:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:56:20,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,189 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:56:22,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 3822 states and 6359 transitions. [2024-11-08 22:56:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3822 states and 6359 transitions. [2024-11-08 22:56:22,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:56:22,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:22,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:56:22,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 3825 states and 6362 transitions. [2024-11-08 22:56:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 6362 transitions. [2024-11-08 22:56:22,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:56:22,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:22,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:22,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,080 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:56:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 3826 states and 6363 transitions. [2024-11-08 22:56:23,240 INFO L276 IsEmpty]: Start isEmpty. Operand 3826 states and 6363 transitions. [2024-11-08 22:56:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:56:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:56:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6568 states to 3830 states and 6370 transitions. [2024-11-08 22:56:23,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3830 states and 6370 transitions. [2024-11-08 22:56:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:56:23,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:56:25,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 3848 states and 6403 transitions. [2024-11-08 22:56:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 6403 transitions. [2024-11-08 22:56:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:56:25,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,021 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 22:56:26,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 3849 states and 6404 transitions. [2024-11-08 22:56:26,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3849 states and 6404 transitions. [2024-11-08 22:56:26,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:56:26,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,402 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:56:27,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 3865 states and 6432 transitions. [2024-11-08 22:56:27,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 6432 transitions. [2024-11-08 22:56:27,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:56:27,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:56:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6649 states to 3878 states and 6451 transitions. [2024-11-08 22:56:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3878 states and 6451 transitions. [2024-11-08 22:56:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:56:27,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:57:29,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:29,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6989 states to 4006 states and 6772 transitions. [2024-11-08 22:57:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 6772 transitions. [2024-11-08 22:57:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:57:29,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 40 proven. 17 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:57:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7012 states to 4013 states and 6795 transitions. [2024-11-08 22:57:36,194 INFO L276 IsEmpty]: Start isEmpty. Operand 4013 states and 6795 transitions. [2024-11-08 22:57:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:57:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,468 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:57:36,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 4016 states and 6800 transitions. [2024-11-08 22:57:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4016 states and 6800 transitions. [2024-11-08 22:57:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:57:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 17 proven. 12 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:57:38,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7019 states to 4018 states and 6802 transitions. [2024-11-08 22:57:38,933 INFO L276 IsEmpty]: Start isEmpty. Operand 4018 states and 6802 transitions. [2024-11-08 22:57:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:57:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:39,838 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:57:52,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7053 states to 4031 states and 6836 transitions. [2024-11-08 22:57:52,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4031 states and 6836 transitions. [2024-11-08 22:57:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:57:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:57:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7058 states to 4034 states and 6841 transitions. [2024-11-08 22:57:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 6841 transitions. [2024-11-08 22:57:53,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:57:53,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,841 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:58:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 4042 states and 6858 transitions. [2024-11-08 22:58:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 4042 states and 6858 transitions. [2024-11-08 22:58:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:58:01,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:58:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7080 states to 4045 states and 6863 transitions. [2024-11-08 22:58:02,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4045 states and 6863 transitions. [2024-11-08 22:58:02,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:58:02,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 22:58:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7080 states to 4046 states and 6863 transitions. [2024-11-08 22:58:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4046 states and 6863 transitions. [2024-11-08 22:58:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:58:04,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:04,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-08 22:58:06,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7080 states to 4047 states and 6863 transitions. [2024-11-08 22:58:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 6863 transitions. [2024-11-08 22:58:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:58:06,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:06,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7082 states to 4049 states and 6865 transitions. [2024-11-08 22:58:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 6865 transitions. [2024-11-08 22:58:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:58:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:06,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:06,862 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7084 states to 4051 states and 6867 transitions. [2024-11-08 22:58:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4051 states and 6867 transitions. [2024-11-08 22:58:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:58:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:07,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:32,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7226 states to 4115 states and 6999 transitions. [2024-11-08 22:58:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4115 states and 6999 transitions. [2024-11-08 22:58:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:58:33,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,419 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:33,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7232 states to 4117 states and 7005 transitions. [2024-11-08 22:58:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 7005 transitions. [2024-11-08 22:58:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:58:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:58:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 4121 states and 7011 transitions. [2024-11-08 22:58:36,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4121 states and 7011 transitions. [2024-11-08 22:58:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:58:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,333 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:41,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7304 states to 4155 states and 7068 transitions. [2024-11-08 22:58:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 4155 states and 7068 transitions. [2024-11-08 22:58:41,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:58:41,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:41,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:58:41,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7308 states to 4157 states and 7072 transitions. [2024-11-08 22:58:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4157 states and 7072 transitions. [2024-11-08 22:58:41,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:58:41,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:41,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:58:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7313 states to 4161 states and 7077 transitions. [2024-11-08 22:58:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 4161 states and 7077 transitions. [2024-11-08 22:58:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:58:42,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:58:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7414 states to 4211 states and 7168 transitions. [2024-11-08 22:58:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 4211 states and 7168 transitions. [2024-11-08 22:58:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:58:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-08 22:59:02,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7415 states to 4212 states and 7169 transitions. [2024-11-08 22:59:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4212 states and 7169 transitions. [2024-11-08 22:59:02,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:02,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:03,200 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 22:59:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:15,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7439 states to 4225 states and 7192 transitions. [2024-11-08 22:59:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 4225 states and 7192 transitions. [2024-11-08 22:59:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:59:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,843 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 22:59:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7642 states to 4321 states and 7393 transitions. [2024-11-08 22:59:59,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4321 states and 7393 transitions. [2024-11-08 22:59:59,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:59,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 22:59:59,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7645 states to 4323 states and 7396 transitions. [2024-11-08 22:59:59,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4323 states and 7396 transitions. [2024-11-08 22:59:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:59:59,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,976 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:04,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7665 states to 4330 states and 7416 transitions. [2024-11-08 23:00:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4330 states and 7416 transitions. [2024-11-08 23:00:04,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:00:04,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 23:00:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7669 states to 4334 states and 7420 transitions. [2024-11-08 23:00:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 4334 states and 7420 transitions. [2024-11-08 23:00:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:00:04,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 23:00:04,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7671 states to 4336 states and 7422 transitions. [2024-11-08 23:00:04,843 INFO L276 IsEmpty]: Start isEmpty. Operand 4336 states and 7422 transitions. [2024-11-08 23:00:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:00:04,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:05,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:00:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7677 states to 4340 states and 7428 transitions. [2024-11-08 23:00:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 4340 states and 7428 transitions. [2024-11-08 23:00:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:00:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 23:00:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7692 states to 4348 states and 7443 transitions. [2024-11-08 23:00:09,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 7443 transitions. [2024-11-08 23:00:09,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:00:09,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:09,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7787 states to 4401 states and 7537 transitions. [2024-11-08 23:00:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 7537 transitions. [2024-11-08 23:00:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:00:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7791 states to 4403 states and 7541 transitions. [2024-11-08 23:00:18,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 7541 transitions. [2024-11-08 23:00:18,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:00:18,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,158 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7795 states to 4405 states and 7545 transitions. [2024-11-08 23:00:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 7545 transitions. [2024-11-08 23:00:19,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:00:19,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:19,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:19,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7802 states to 4408 states and 7552 transitions. [2024-11-08 23:00:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 7552 transitions. [2024-11-08 23:00:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:00:22,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:22,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:22,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:22,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7806 states to 4410 states and 7556 transitions. [2024-11-08 23:00:22,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4410 states and 7556 transitions. [2024-11-08 23:00:22,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:00:22,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:22,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7810 states to 4412 states and 7560 transitions. [2024-11-08 23:00:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 7560 transitions. [2024-11-08 23:00:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:00:23,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:23,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:00:23,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7814 states to 4414 states and 7564 transitions. [2024-11-08 23:00:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 7564 transitions. [2024-11-08 23:00:23,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 23:00:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,946 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:00:35,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7903 states to 4423 states and 7637 transitions. [2024-11-08 23:00:35,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4423 states and 7637 transitions. [2024-11-08 23:00:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:00:35,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:00:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7907 states to 4425 states and 7641 transitions. [2024-11-08 23:00:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 4425 states and 7641 transitions. [2024-11-08 23:00:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:00:38,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:00:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7914 states to 4428 states and 7648 transitions. [2024-11-08 23:00:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 7648 transitions. [2024-11-08 23:00:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:00:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:43,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked.