./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-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/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 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:02:16,344 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:02:16,446 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:02:16,452 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:02:16,453 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:02:16,515 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:02:16,519 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:02:16,520 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:02:16,520 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:02:16,521 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:02:16,521 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:02:16,522 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:02:16,523 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:02:16,527 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:02:16,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:02:16,528 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:02:16,529 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:02:16,529 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:02:16,530 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:02:16,530 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:02:16,530 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:02:16,535 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:02:16,535 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:02:16,536 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:02:16,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:02:16,537 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:02:16,537 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:02:16,537 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:02:16,538 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:02:16,552 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:02:16,552 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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 [2024-11-08 23:02:16,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:02:16,948 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:02:16,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:02:16,953 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:02:16,954 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:02:16,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:02:19,247 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:02:19,761 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:02:19,762 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i [2024-11-08 23:02:19,808 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/data/b47483027/8b976b95371040fdae2b16bb1a621fae/FLAG855a6f650 [2024-11-08 23:02:20,311 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/data/b47483027/8b976b95371040fdae2b16bb1a621fae [2024-11-08 23:02:20,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:02:20,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:02:20,318 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:02:20,318 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:02:20,324 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:02:20,325 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:02:20" (1/1) ... [2024-11-08 23:02:20,326 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7847f375 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:20, skipping insertion in model container [2024-11-08 23:02:20,326 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:02:20" (1/1) ... [2024-11-08 23:02:20,476 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:02:22,167 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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2024-11-08 23:02:22,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:02:22,298 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:02:22,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3927] [2024-11-08 23:02:22,803 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_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2024-11-08 23:02:22,817 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:02:22,941 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:02:22,942 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22 WrapperNode [2024-11-08 23:02:22,942 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:02:22,943 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:02:22,944 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:02:22,944 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:02:22,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,049 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,251 INFO L138 Inliner]: procedures = 188, calls = 1457, calls flagged for inlining = 94, calls inlined = 89, statements flattened = 4210 [2024-11-08 23:02:23,252 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:02:23,253 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:02:23,254 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:02:23,254 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:02:23,268 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,309 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,310 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,439 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,480 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,504 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,527 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,567 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:02:23,568 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:02:23,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:02:23,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:02:23,571 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:22" (1/1) ... [2024-11-08 23:02:23,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:02:23,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:02:23,622 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:02:23,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bca8f50b-9ad4-4243-b836-55f8ebf8fa05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:02:23,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2024-11-08 23:02:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2024-11-08 23:02:23,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:02:23,680 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 23:02:23,680 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 23:02:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pre_dma_transfer [2024-11-08 23:02:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pre_dma_transfer [2024-11-08 23:02:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:02:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:02:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:02:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:02:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_probe [2024-11-08 23:02:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_probe [2024-11-08 23:02:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:02:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:02:23,685 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_start_run [2024-11-08 23:02:23,685 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_start_run [2024-11-08 23:02:23,685 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_extblock_cmd [2024-11-08 23:02:23,685 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_extblock_cmd [2024-11-08 23:02:23,686 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_op_multi [2024-11-08 23:02:23,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_op_multi [2024-11-08 23:02:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:02:23,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:02:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_dma_transfer [2024-11-08 23:02:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_dma_transfer [2024-11-08 23:02:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure sd_request [2024-11-08 23:02:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_request [2024-11-08 23:02:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-08 23:02:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-08 23:02:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure sd_send_cmd_get_rsp [2024-11-08 23:02:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_send_cmd_get_rsp [2024-11-08 23:02:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure sd_clear_error [2024-11-08 23:02:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_clear_error [2024-11-08 23:02:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_ro [2024-11-08 23:02:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_ro [2024-11-08 23:02:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:02:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:02:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:02:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_data_len [2024-11-08 23:02:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_data_len [2024-11-08 23:02:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:02:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:02:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 23:02:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 23:02:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2024-11-08 23:02:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2024-11-08 23:02:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:02:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:02:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_switch_clock [2024-11-08 23:02:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_switch_clock [2024-11-08 23:02:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:02:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:02:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:02:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:02:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 23:02:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 23:02:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_cd [2024-11-08 23:02:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_cd [2024-11-08 23:02:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure sd_response_type [2024-11-08 23:02:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_response_type [2024-11-08 23:02:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_dev [2024-11-08 23:02:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_dev [2024-11-08 23:02:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:02:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_sd_cmd [2024-11-08 23:02:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_sd_cmd [2024-11-08 23:02:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_card_exclusive_check [2024-11-08 23:02:23,701 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_card_exclusive_check [2024-11-08 23:02:23,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:02:23,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:02:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:02:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure sd_rw_cmd [2024-11-08 23:02:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_rw_cmd [2024-11-08 23:02:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:02:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:02:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:02:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:02:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_post_req [2024-11-08 23:02:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_post_req [2024-11-08 23:02:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd_no_wait [2024-11-08 23:02:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd_no_wait [2024-11-08 23:02:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd [2024-11-08 23:02:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd [2024-11-08 23:02:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:02:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-08 23:02:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-08 23:02:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure sd_read_data [2024-11-08 23:02:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_read_data [2024-11-08 23:02:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2024-11-08 23:02:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2024-11-08 23:02:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-08 23:02:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-08 23:02:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:02:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-08 23:02:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-08 23:02:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_write_register [2024-11-08 23:02:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_write_register [2024-11-08 23:02:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:02:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:02:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure sd_change_phase [2024-11-08 23:02:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_change_phase [2024-11-08 23:02:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-08 23:02:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-08 23:02:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_card_uhs [2024-11-08 23:02:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_card_uhs [2024-11-08 23:02:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_remove [2024-11-08 23:02:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_remove [2024-11-08 23:02:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 23:02:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 23:02:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_add_cmd [2024-11-08 23:02:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_add_cmd [2024-11-08 23:02:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:02:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2024-11-08 23:02:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2024-11-08 23:02:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-08 23:02:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-08 23:02:23,717 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_read_register [2024-11-08 23:02:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_read_register [2024-11-08 23:02:23,718 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:02:23,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:02:24,583 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:02:24,587 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:02:24,905 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:02:40,892 INFO L? ?]: Removed 1304 outVars from TransFormulas that were not future-live. [2024-11-08 23:02:40,893 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:02:42,592 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:02:42,593 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 23:02:42,593 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:02:42 BoogieIcfgContainer [2024-11-08 23:02:42,594 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:02:42,595 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:02:42,595 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:02:42,609 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:02:42,610 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:02:42" (1/1) ... [2024-11-08 23:02:42,627 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:02:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 938 states and 1404 transitions. [2024-11-08 23:02:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1404 transitions. [2024-11-08 23:02:42,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:02:42,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:42,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:43,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:44,918 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 23:02:54,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:02:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:55,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 973 states and 1498 transitions. [2024-11-08 23:02:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1498 transitions. [2024-11-08 23:02:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:55,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:55,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:02:56,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 977 states and 1535 transitions. [2024-11-08 23:02:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1535 transitions. [2024-11-08 23:02:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:02:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:56,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:57,946 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 23:02:57,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:57,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 981 states and 1542 transitions. [2024-11-08 23:02:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1542 transitions. [2024-11-08 23:02:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:02:58,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:58,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:59,134 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 23:02:59,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 983 states and 1545 transitions. [2024-11-08 23:02:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1545 transitions. [2024-11-08 23:02:59,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:02:59,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:59,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:59,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:00,595 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 23:03:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 986 states and 1551 transitions. [2024-11-08 23:03:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1551 transitions. [2024-11-08 23:03:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:02,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:02,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 999 states and 1648 transitions. [2024-11-08 23:03:02,578 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1648 transitions. [2024-11-08 23:03:02,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:02,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:02,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:03,610 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 23:03:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:03,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1002 states and 1653 transitions. [2024-11-08 23:03:03,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1653 transitions. [2024-11-08 23:03:03,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:03,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:03:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1008 states and 1700 transitions. [2024-11-08 23:03:06,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1700 transitions. [2024-11-08 23:03:06,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:03:06,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:06,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:10,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1020 states and 1802 transitions. [2024-11-08 23:03:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1802 transitions. [2024-11-08 23:03:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:03:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:10,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:11,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,022 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:03:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1024 states and 1816 transitions. [2024-11-08 23:03:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1816 transitions. [2024-11-08 23:03:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:13,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1030 states and 1866 transitions. [2024-11-08 23:03:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1866 transitions. [2024-11-08 23:03:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:14,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:15,250 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:18,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1044 states and 1977 transitions. [2024-11-08 23:03:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1977 transitions. [2024-11-08 23:03:18,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:18,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:18,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:20,063 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:03:21,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1048 states and 1991 transitions. [2024-11-08 23:03:21,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1991 transitions. [2024-11-08 23:03:21,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1050 states and 1997 transitions. [2024-11-08 23:03:22,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1997 transitions. [2024-11-08 23:03:22,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:22,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:23,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:03:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1053 states and 2032 transitions. [2024-11-08 23:03:24,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2032 transitions. [2024-11-08 23:03:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1056 states and 2037 transitions. [2024-11-08 23:03:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2037 transitions. [2024-11-08 23:03:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:28,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1061 states and 2070 transitions. [2024-11-08 23:03:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2070 transitions. [2024-11-08 23:03:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:28,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:28,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1060 states and 2056 transitions. [2024-11-08 23:03:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2056 transitions. [2024-11-08 23:03:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:03:29,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:30,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:30,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1059 states and 2042 transitions. [2024-11-08 23:03:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2042 transitions. [2024-11-08 23:03:30,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:03:30,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:30,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:31,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:34,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1065 states and 2075 transitions. [2024-11-08 23:03:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2075 transitions. [2024-11-08 23:03:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:34,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:35,896 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:37,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1069 states and 2086 transitions. [2024-11-08 23:03:37,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2086 transitions. [2024-11-08 23:03:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:37,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:38,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:38,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1071 states and 2092 transitions. [2024-11-08 23:03:38,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2092 transitions. [2024-11-08 23:03:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:38,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:38,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1070 states and 2086 transitions. [2024-11-08 23:03:39,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2086 transitions. [2024-11-08 23:03:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:39,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:43,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1078 states and 2170 transitions. [2024-11-08 23:03:43,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2170 transitions. [2024-11-08 23:03:43,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:44,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1080 states and 2203 transitions. [2024-11-08 23:03:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2203 transitions. [2024-11-08 23:03:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:44,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1081 states and 2204 transitions. [2024-11-08 23:03:45,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2204 transitions. [2024-11-08 23:03:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:45,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1083 states and 2210 transitions. [2024-11-08 23:03:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2210 transitions. [2024-11-08 23:03:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:47,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:03:49,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1088 states and 2259 transitions. [2024-11-08 23:03:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2259 transitions. [2024-11-08 23:03:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:49,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:50,423 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:03:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1091 states and 2266 transitions. [2024-11-08 23:03:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2266 transitions. [2024-11-08 23:03:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,552 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:03:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1094 states and 2306 transitions. [2024-11-08 23:03:52,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2306 transitions. [2024-11-08 23:03:52,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:52,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:03:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1097 states and 2314 transitions. [2024-11-08 23:03:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2314 transitions. [2024-11-08 23:03:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:54,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:03:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1100 states and 2322 transitions. [2024-11-08 23:03:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2322 transitions. [2024-11-08 23:03:56,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:56,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:57,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:04:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1103 states and 2330 transitions. [2024-11-08 23:04:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2330 transitions. [2024-11-08 23:04:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:04:00,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:00,922 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 23:04:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1105 states and 2337 transitions. [2024-11-08 23:04:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2337 transitions. [2024-11-08 23:04:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:04:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:04,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:04:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1108 states and 2350 transitions. [2024-11-08 23:04:07,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2350 transitions. [2024-11-08 23:04:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:04:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:08,080 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 23:04:08,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1109 states and 2355 transitions. [2024-11-08 23:04:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2355 transitions. [2024-11-08 23:04:08,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:04:08,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:04:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1112 states and 2366 transitions. [2024-11-08 23:04:12,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2366 transitions. [2024-11-08 23:04:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:17,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:17,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1118 states and 2441 transitions. [2024-11-08 23:04:17,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2441 transitions. [2024-11-08 23:04:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,115 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1123 states and 2483 transitions. [2024-11-08 23:04:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2483 transitions. [2024-11-08 23:04:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:20,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:23,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1126 states and 2489 transitions. [2024-11-08 23:04:23,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2489 transitions. [2024-11-08 23:04:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:23,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:23,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,892 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1127 states and 2494 transitions. [2024-11-08 23:04:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2494 transitions. [2024-11-08 23:04:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:24,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:25,185 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:26,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1131 states and 2534 transitions. [2024-11-08 23:04:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2534 transitions. [2024-11-08 23:04:26,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:27,530 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:28,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1132 states and 2534 transitions. [2024-11-08 23:04:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2534 transitions. [2024-11-08 23:04:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:28,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:28,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:29,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1133 states and 2534 transitions. [2024-11-08 23:04:29,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2534 transitions. [2024-11-08 23:04:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:29,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1135 states and 2565 transitions. [2024-11-08 23:04:30,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2565 transitions. [2024-11-08 23:04:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,821 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 23:04:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:31,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1136 states and 2565 transitions. [2024-11-08 23:04:31,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2565 transitions. [2024-11-08 23:04:31,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:04:31,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:31,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:31,651 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 23:04:32,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1138 states and 2567 transitions. [2024-11-08 23:04:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2567 transitions. [2024-11-08 23:04:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:04:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:32,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1145 states and 2619 transitions. [2024-11-08 23:04:35,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2619 transitions. [2024-11-08 23:04:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1150 states and 2678 transitions. [2024-11-08 23:04:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2678 transitions. [2024-11-08 23:04:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:38,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,793 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:39,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:39,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1152 states and 2710 transitions. [2024-11-08 23:04:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2710 transitions. [2024-11-08 23:04:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:40,287 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:42,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1155 states and 2755 transitions. [2024-11-08 23:04:42,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2755 transitions. [2024-11-08 23:04:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:42,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1156 states and 2763 transitions. [2024-11-08 23:04:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2763 transitions. [2024-11-08 23:04:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:44,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:45,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:45,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1160 states and 2800 transitions. [2024-11-08 23:04:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2800 transitions. [2024-11-08 23:04:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:04:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:45,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:04:50,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:50,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1166 states and 2848 transitions. [2024-11-08 23:04:50,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2848 transitions. [2024-11-08 23:04:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:50,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:50,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1168 states and 2854 transitions. [2024-11-08 23:04:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2854 transitions. [2024-11-08 23:04:51,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:51,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:51,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:52,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:56,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1172 states and 2928 transitions. [2024-11-08 23:04:56,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2928 transitions. [2024-11-08 23:04:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:56,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:59,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1175 states and 2965 transitions. [2024-11-08 23:04:59,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2965 transitions. [2024-11-08 23:04:59,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:59,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1177 states and 3004 transitions. [2024-11-08 23:05:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3004 transitions. [2024-11-08 23:05:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:05:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:02,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1179 states and 3036 transitions. [2024-11-08 23:05:02,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3036 transitions. [2024-11-08 23:05:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:05:02,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1182 states and 3052 transitions. [2024-11-08 23:05:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3052 transitions. [2024-11-08 23:05:05,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:05:05,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:07,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:07,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1185 states and 3091 transitions. [2024-11-08 23:05:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3091 transitions. [2024-11-08 23:05:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:05:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:07,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:08,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:08,369 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:09,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:09,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1187 states and 3133 transitions. [2024-11-08 23:05:09,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3133 transitions. [2024-11-08 23:05:09,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:05:09,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:10,227 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1189 states and 3140 transitions. [2024-11-08 23:05:11,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3140 transitions. [2024-11-08 23:05:11,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:11,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,918 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1191 states and 3159 transitions. [2024-11-08 23:05:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3159 transitions. [2024-11-08 23:05:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:05:19,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1194 states and 3176 transitions. [2024-11-08 23:05:19,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3176 transitions. [2024-11-08 23:05:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:20,251 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:05:22,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1196 states and 3183 transitions. [2024-11-08 23:05:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3183 transitions. [2024-11-08 23:05:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:23,395 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 23:05:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1197 states and 3183 transitions. [2024-11-08 23:05:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3183 transitions. [2024-11-08 23:05:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:23,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:05:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1199 states and 3216 transitions. [2024-11-08 23:05:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3216 transitions. [2024-11-08 23:05:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:25,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:05:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1201 states and 3222 transitions. [2024-11-08 23:05:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3222 transitions. [2024-11-08 23:05:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:28,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:32,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1206 states and 3288 transitions. [2024-11-08 23:05:32,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3288 transitions. [2024-11-08 23:05:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1207 states and 3309 transitions. [2024-11-08 23:05:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3309 transitions. [2024-11-08 23:05:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:34,705 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1208 states and 3322 transitions. [2024-11-08 23:05:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3322 transitions. [2024-11-08 23:05:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:35,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:35,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:39,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:39,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1211 states and 3332 transitions. [2024-11-08 23:05:39,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3332 transitions. [2024-11-08 23:05:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:39,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:39,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1214 states and 3350 transitions. [2024-11-08 23:05:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3350 transitions. [2024-11-08 23:05:43,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:43,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,551 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:46,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:46,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1217 states and 3386 transitions. [2024-11-08 23:05:46,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3386 transitions. [2024-11-08 23:05:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:47,015 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1218 states and 3387 transitions. [2024-11-08 23:05:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3387 transitions. [2024-11-08 23:05:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:48,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1220 states and 3394 transitions. [2024-11-08 23:05:51,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3394 transitions. [2024-11-08 23:05:51,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:51,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:54,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:54,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1222 states and 3401 transitions. [2024-11-08 23:05:54,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3401 transitions. [2024-11-08 23:05:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:54,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:54,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1223 states and 3411 transitions. [2024-11-08 23:05:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3411 transitions. [2024-11-08 23:05:56,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:56,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:58,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:58,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1224 states and 3413 transitions. [2024-11-08 23:05:58,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3413 transitions. [2024-11-08 23:05:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:58,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:05:59,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1225 states and 3417 transitions. [2024-11-08 23:05:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3417 transitions. [2024-11-08 23:05:59,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:59,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1226 states and 3419 transitions. [2024-11-08 23:06:00,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3419 transitions. [2024-11-08 23:06:00,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:06:00,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1227 states and 3421 transitions. [2024-11-08 23:06:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3421 transitions. [2024-11-08 23:06:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:06:02,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:06:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1230 states and 3430 transitions. [2024-11-08 23:06:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3430 transitions. [2024-11-08 23:06:05,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:06:05,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:05,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:05,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:06,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1232 states and 3434 transitions. [2024-11-08 23:06:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3434 transitions. [2024-11-08 23:06:06,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:06:06,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:06,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:07,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1234 states and 3442 transitions. [2024-11-08 23:06:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3442 transitions. [2024-11-08 23:06:09,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:06:09,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:11,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1236 states and 3450 transitions. [2024-11-08 23:06:11,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3450 transitions. [2024-11-08 23:06:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:06:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:13,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1239 states and 3458 transitions. [2024-11-08 23:06:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3458 transitions. [2024-11-08 23:06:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:06:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:15,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1240 states and 3465 transitions. [2024-11-08 23:06:15,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3465 transitions. [2024-11-08 23:06:15,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:06:15,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:15,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:15,733 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1241 states and 3467 transitions. [2024-11-08 23:06:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3467 transitions. [2024-11-08 23:06:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:06:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:16,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:17,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1242 states and 3470 transitions. [2024-11-08 23:06:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3470 transitions. [2024-11-08 23:06:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:17,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1245 states and 3479 transitions. [2024-11-08 23:06:19,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3479 transitions. [2024-11-08 23:06:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:19,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1246 states and 3488 transitions. [2024-11-08 23:06:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3488 transitions. [2024-11-08 23:06:22,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:22,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:22,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:23,035 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1256 states and 3584 transitions. [2024-11-08 23:06:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3584 transitions. [2024-11-08 23:06:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:29,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:30,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:06:31,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:31,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1257 states and 3585 transitions. [2024-11-08 23:06:31,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3585 transitions. [2024-11-08 23:06:31,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:32,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:06:35,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1260 states and 3596 transitions. [2024-11-08 23:06:35,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3596 transitions. [2024-11-08 23:06:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:06:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1266 states and 3645 transitions. [2024-11-08 23:06:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3645 transitions. [2024-11-08 23:06:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:47,852 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1270 states and 3666 transitions. [2024-11-08 23:06:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3666 transitions. [2024-11-08 23:06:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:06:58,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1271 states and 3679 transitions. [2024-11-08 23:06:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3679 transitions. [2024-11-08 23:06:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:58,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:59,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:07:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1275 states and 3719 transitions. [2024-11-08 23:07:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3719 transitions. [2024-11-08 23:07:04,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:04,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:04,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:07:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1277 states and 3722 transitions. [2024-11-08 23:07:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3722 transitions. [2024-11-08 23:07:06,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:06,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:07:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1279 states and 3725 transitions. [2024-11-08 23:07:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3725 transitions. [2024-11-08 23:07:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:07,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1284 states and 3764 transitions. [2024-11-08 23:07:13,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3764 transitions. [2024-11-08 23:07:13,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:13,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,385 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1285 states and 3765 transitions. [2024-11-08 23:07:14,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3765 transitions. [2024-11-08 23:07:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:14,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1289 states and 3797 transitions. [2024-11-08 23:07:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3797 transitions. [2024-11-08 23:07:20,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:20,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1292 states and 3833 transitions. [2024-11-08 23:07:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3833 transitions. [2024-11-08 23:07:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:24,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:28,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1300 states and 3894 transitions. [2024-11-08 23:07:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3894 transitions. [2024-11-08 23:07:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:28,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:28,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:29,326 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1302 states and 3920 transitions. [2024-11-08 23:07:31,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3920 transitions. [2024-11-08 23:07:31,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:31,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,903 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1307 states and 3960 transitions. [2024-11-08 23:07:36,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3960 transitions. [2024-11-08 23:07:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1311 states and 3987 transitions. [2024-11-08 23:07:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3987 transitions. [2024-11-08 23:07:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:40,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:41,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:42,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:42,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1315 states and 4024 transitions. [2024-11-08 23:07:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4024 transitions. [2024-11-08 23:07:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:42,726 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:46,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 1319 states and 4066 transitions. [2024-11-08 23:07:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 4066 transitions. [2024-11-08 23:07:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:46,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:46,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:46,504 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:48,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1325 states and 4120 transitions. [2024-11-08 23:07:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4120 transitions. [2024-11-08 23:07:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,882 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1327 states and 4132 transitions. [2024-11-08 23:07:51,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4132 transitions. [2024-11-08 23:07:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1329 states and 4140 transitions. [2024-11-08 23:07:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4140 transitions. [2024-11-08 23:07:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:56,757 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:07:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:59,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 1331 states and 4148 transitions. [2024-11-08 23:07:59,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4148 transitions. [2024-11-08 23:07:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:07:59,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1335 states and 4180 transitions. [2024-11-08 23:08:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4180 transitions. [2024-11-08 23:08:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:05,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:08:07,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1337 states and 4189 transitions. [2024-11-08 23:08:07,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4189 transitions. [2024-11-08 23:08:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:07,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1340 states and 4198 transitions. [2024-11-08 23:08:10,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4198 transitions. [2024-11-08 23:08:10,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:10,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:08:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1341 states and 4198 transitions. [2024-11-08 23:08:12,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4198 transitions. [2024-11-08 23:08:12,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:12,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:13,151 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:14,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1342 states and 4201 transitions. [2024-11-08 23:08:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4201 transitions. [2024-11-08 23:08:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:08:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:08:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 1344 states and 4209 transitions. [2024-11-08 23:08:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4209 transitions. [2024-11-08 23:08:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:16,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,367 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:18,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1346 states and 4212 transitions. [2024-11-08 23:08:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4212 transitions. [2024-11-08 23:08:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:18,723 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:20,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1347 states and 4219 transitions. [2024-11-08 23:08:20,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 4219 transitions. [2024-11-08 23:08:20,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:20,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:20,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:20,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:20,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:23,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 1351 states and 4230 transitions. [2024-11-08 23:08:23,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4230 transitions. [2024-11-08 23:08:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:23,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:25,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1353 states and 4233 transitions. [2024-11-08 23:08:25,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4233 transitions. [2024-11-08 23:08:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:25,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:25,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1354 states and 4233 transitions. [2024-11-08 23:08:27,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4233 transitions. [2024-11-08 23:08:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:28,399 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 1355 states and 4234 transitions. [2024-11-08 23:08:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4234 transitions. [2024-11-08 23:08:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,913 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:32,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1356 states and 4235 transitions. [2024-11-08 23:08:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4235 transitions. [2024-11-08 23:08:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1361 states and 4275 transitions. [2024-11-08 23:08:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4275 transitions. [2024-11-08 23:08:37,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:37,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:39,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1365 states and 4311 transitions. [2024-11-08 23:08:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4311 transitions. [2024-11-08 23:08:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:39,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:42,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:42,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1367 states and 4314 transitions. [2024-11-08 23:08:42,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4314 transitions. [2024-11-08 23:08:42,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:42,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:42,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:42,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:44,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:44,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1369 states and 4317 transitions. [2024-11-08 23:08:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4317 transitions. [2024-11-08 23:08:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:08:47,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:47,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 1372 states and 4322 transitions. [2024-11-08 23:08:47,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4322 transitions. [2024-11-08 23:08:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:47,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1374 states and 4349 transitions. [2024-11-08 23:08:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4349 transitions. [2024-11-08 23:08:51,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:51,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:52,379 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:56,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1376 states and 4378 transitions. [2024-11-08 23:08:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4378 transitions. [2024-11-08 23:08:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:56,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1378 states and 4386 transitions. [2024-11-08 23:09:01,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4386 transitions. [2024-11-08 23:09:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:01,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:02,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:05,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1381 states and 4392 transitions. [2024-11-08 23:09:05,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4392 transitions. [2024-11-08 23:09:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,793 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:07,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:07,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1383 states and 4396 transitions. [2024-11-08 23:09:07,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4396 transitions. [2024-11-08 23:09:07,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:07,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:07,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:08,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1384 states and 4396 transitions. [2024-11-08 23:09:08,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 4396 transitions. [2024-11-08 23:09:08,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:08,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:10,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1386 states and 4398 transitions. [2024-11-08 23:09:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4398 transitions. [2024-11-08 23:09:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:10,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:10,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:10,652 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1388 states and 4401 transitions. [2024-11-08 23:09:12,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4401 transitions. [2024-11-08 23:09:12,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:12,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:12,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1389 states and 4401 transitions. [2024-11-08 23:09:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4401 transitions. [2024-11-08 23:09:14,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:14,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1392 states and 4419 transitions. [2024-11-08 23:09:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4419 transitions. [2024-11-08 23:09:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 1394 states and 4422 transitions. [2024-11-08 23:09:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4422 transitions. [2024-11-08 23:09:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:26,685 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:09:29,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1396 states and 4428 transitions. [2024-11-08 23:09:29,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4428 transitions. [2024-11-08 23:09:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:09:35,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 1400 states and 4441 transitions. [2024-11-08 23:09:35,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4441 transitions. [2024-11-08 23:09:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:09:42,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 1403 states and 4446 transitions. [2024-11-08 23:09:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4446 transitions. [2024-11-08 23:09:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:09:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 1407 states and 4482 transitions. [2024-11-08 23:09:44,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4482 transitions. [2024-11-08 23:09:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:44,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:09:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1415 states and 4563 transitions. [2024-11-08 23:09:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4563 transitions. [2024-11-08 23:09:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1417 states and 4572 transitions. [2024-11-08 23:10:00,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4572 transitions. [2024-11-08 23:10:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:00,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:04,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1419 states and 4576 transitions. [2024-11-08 23:10:04,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4576 transitions. [2024-11-08 23:10:04,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:04,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:04,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 1420 states and 4579 transitions. [2024-11-08 23:10:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4579 transitions. [2024-11-08 23:10:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:07,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:13,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1424 states and 4618 transitions. [2024-11-08 23:10:13,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4618 transitions. [2024-11-08 23:10:13,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:13,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:18,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 1426 states and 4628 transitions. [2024-11-08 23:10:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4628 transitions. [2024-11-08 23:10:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:18,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 1427 states and 4628 transitions. [2024-11-08 23:10:21,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4628 transitions. [2024-11-08 23:10:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:21,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:24,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 1429 states and 4648 transitions. [2024-11-08 23:10:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4648 transitions. [2024-11-08 23:10:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,554 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1433 states and 4675 transitions. [2024-11-08 23:10:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4675 transitions. [2024-11-08 23:10:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:10:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:10:37,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 1435 states and 4714 transitions. [2024-11-08 23:10:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4714 transitions. [2024-11-08 23:10:37,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:10:37,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,810 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:10:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1438 states and 4722 transitions. [2024-11-08 23:10:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4722 transitions. [2024-11-08 23:10:43,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:43,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:43,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 1441 states and 4731 transitions. [2024-11-08 23:10:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4731 transitions. [2024-11-08 23:10:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:49,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,371 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 1444 states and 4740 transitions. [2024-11-08 23:10:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4740 transitions. [2024-11-08 23:10:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:10:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:11:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 1447 states and 4750 transitions. [2024-11-08 23:11:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4750 transitions. [2024-11-08 23:11:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:00,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:11:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1448 states and 4754 transitions. [2024-11-08 23:11:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4754 transitions. [2024-11-08 23:11:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:03,497 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 1451 states and 4762 transitions. [2024-11-08 23:11:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4762 transitions. [2024-11-08 23:11:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:08,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 1453 states and 4765 transitions. [2024-11-08 23:11:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4765 transitions. [2024-11-08 23:11:10,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:10,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 1456 states and 4785 transitions. [2024-11-08 23:11:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4785 transitions. [2024-11-08 23:11:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 1458 states and 4801 transitions. [2024-11-08 23:11:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4801 transitions. [2024-11-08 23:11:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:19,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:19,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:24,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 1461 states and 4836 transitions. [2024-11-08 23:11:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4836 transitions. [2024-11-08 23:11:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:28,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 1463 states and 4855 transitions. [2024-11-08 23:11:28,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4855 transitions. [2024-11-08 23:11:28,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:28,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:28,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,049 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 1465 states and 4877 transitions. [2024-11-08 23:11:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4877 transitions. [2024-11-08 23:11:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:33,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:33,606 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:11:35,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:35,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 1467 states and 4882 transitions. [2024-11-08 23:11:35,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4882 transitions. [2024-11-08 23:11:35,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:35,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:35,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:36,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 1470 states and 4919 transitions. [2024-11-08 23:11:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4919 transitions. [2024-11-08 23:11:40,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:40,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,185 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:45,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 1473 states and 4952 transitions. [2024-11-08 23:11:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4952 transitions. [2024-11-08 23:11:45,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:45,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:47,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1475 states and 4980 transitions. [2024-11-08 23:11:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4980 transitions. [2024-11-08 23:11:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:47,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:51,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:51,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 1477 states and 5000 transitions. [2024-11-08 23:11:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 5000 transitions. [2024-11-08 23:11:51,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:51,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:51,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 1479 states and 5010 transitions. [2024-11-08 23:11:55,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 5010 transitions. [2024-11-08 23:11:55,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:55,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:11:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 1480 states and 5011 transitions. [2024-11-08 23:11:57,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 5011 transitions. [2024-11-08 23:11:57,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:11:57,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:04,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1485 states and 5048 transitions. [2024-11-08 23:12:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 5048 transitions. [2024-11-08 23:12:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:04,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1486 states and 5048 transitions. [2024-11-08 23:12:06,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 5048 transitions. [2024-11-08 23:12:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:06,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:12:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 1489 states and 5052 transitions. [2024-11-08 23:12:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 5052 transitions. [2024-11-08 23:12:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:08,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:12:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 1491 states and 5054 transitions. [2024-11-08 23:12:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 5054 transitions. [2024-11-08 23:12:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:10,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:10,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 1492 states and 5054 transitions. [2024-11-08 23:12:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 5054 transitions. [2024-11-08 23:12:12,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:12,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:12,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,437 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 1493 states and 5055 transitions. [2024-11-08 23:12:13,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 5055 transitions. [2024-11-08 23:12:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:13,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:14,040 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:18,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1495 states and 5074 transitions. [2024-11-08 23:12:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 5074 transitions. [2024-11-08 23:12:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,785 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:23,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 1497 states and 5083 transitions. [2024-11-08 23:12:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 5083 transitions. [2024-11-08 23:12:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:23,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:24,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:26,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 1499 states and 5106 transitions. [2024-11-08 23:12:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 5106 transitions. [2024-11-08 23:12:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:26,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 1501 states and 5126 transitions. [2024-11-08 23:12:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 5126 transitions. [2024-11-08 23:12:30,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:30,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:35,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 1503 states and 5134 transitions. [2024-11-08 23:12:35,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 5134 transitions. [2024-11-08 23:12:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:39,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 1505 states and 5155 transitions. [2024-11-08 23:12:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 5155 transitions. [2024-11-08 23:12:39,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:39,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:39,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 1507 states and 5174 transitions. [2024-11-08 23:12:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 5174 transitions. [2024-11-08 23:12:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 1509 states and 5184 transitions. [2024-11-08 23:12:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 5184 transitions. [2024-11-08 23:12:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:12:46,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:51,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 1511 states and 5199 transitions. [2024-11-08 23:12:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 5199 transitions. [2024-11-08 23:12:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:12:51,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:12:51,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 1512 states and 5200 transitions. [2024-11-08 23:12:51,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 5200 transitions. [2024-11-08 23:12:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:12:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,103 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 1513 states and 5204 transitions. [2024-11-08 23:12:54,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 5204 transitions. [2024-11-08 23:12:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:12:54,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,698 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:12:56,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 1514 states and 5209 transitions. [2024-11-08 23:12:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 5209 transitions. [2024-11-08 23:12:56,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:12:56,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,192 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:12:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 1516 states and 5235 transitions. [2024-11-08 23:12:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 5235 transitions. [2024-11-08 23:12:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:12:59,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 1517 states and 5239 transitions. [2024-11-08 23:13:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 5239 transitions. [2024-11-08 23:13:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 1519 states and 5268 transitions. [2024-11-08 23:13:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 5268 transitions. [2024-11-08 23:13:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:09,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 1521 states and 5298 transitions. [2024-11-08 23:13:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 5298 transitions. [2024-11-08 23:13:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:09,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 1522 states and 5301 transitions. [2024-11-08 23:13:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 5301 transitions. [2024-11-08 23:13:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 1524 states and 5327 transitions. [2024-11-08 23:13:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 5327 transitions. [2024-11-08 23:13:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,775 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:19,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 1525 states and 5330 transitions. [2024-11-08 23:13:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 5330 transitions. [2024-11-08 23:13:19,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,844 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:24,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:24,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 1527 states and 5357 transitions. [2024-11-08 23:13:24,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 5357 transitions. [2024-11-08 23:13:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:24,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:24,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,922 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 1528 states and 5362 transitions. [2024-11-08 23:13:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 5362 transitions. [2024-11-08 23:13:27,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:27,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 1530 states and 5365 transitions. [2024-11-08 23:13:28,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 5365 transitions. [2024-11-08 23:13:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:28,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 1532 states and 5368 transitions. [2024-11-08 23:13:28,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 5368 transitions. [2024-11-08 23:13:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:28,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:31,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 1534 states and 5372 transitions. [2024-11-08 23:13:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 5372 transitions. [2024-11-08 23:13:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,751 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:47,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5464 states to 1544 states and 5456 transitions. [2024-11-08 23:13:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 5456 transitions. [2024-11-08 23:13:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 1546 states and 5464 transitions. [2024-11-08 23:13:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 5464 transitions. [2024-11-08 23:13:50,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:50,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:50,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:50,562 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:13:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 1547 states and 5466 transitions. [2024-11-08 23:13:52,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 5466 transitions. [2024-11-08 23:13:52,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:52,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:13:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 1550 states and 5485 transitions. [2024-11-08 23:13:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 5485 transitions. [2024-11-08 23:13:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:58,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:00,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5496 states to 1552 states and 5488 transitions. [2024-11-08 23:14:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 5488 transitions. [2024-11-08 23:14:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:00,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:01,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:01,224 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:05,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 1554 states and 5494 transitions. [2024-11-08 23:14:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 5494 transitions. [2024-11-08 23:14:05,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:05,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,889 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:14:08,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 1555 states and 5495 transitions. [2024-11-08 23:14:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 5495 transitions. [2024-11-08 23:14:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:08,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,480 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:15,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 1558 states and 5519 transitions. [2024-11-08 23:14:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 5519 transitions. [2024-11-08 23:14:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:15,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:15,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:15,384 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:19,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 1560 states and 5525 transitions. [2024-11-08 23:14:19,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 5525 transitions. [2024-11-08 23:14:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:19,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:19,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:19,593 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 1561 states and 5537 transitions. [2024-11-08 23:14:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 5537 transitions. [2024-11-08 23:14:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:14:22,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:14:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:26,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 1563 states and 5556 transitions. [2024-11-08 23:14:26,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 5556 transitions. [2024-11-08 23:14:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:26,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:26,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 1569 states and 5597 transitions. [2024-11-08 23:14:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 5597 transitions. [2024-11-08 23:14:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:36,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:37,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 1570 states and 5610 transitions. [2024-11-08 23:14:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 5610 transitions. [2024-11-08 23:14:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:39,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:39,609 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:41,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 1572 states and 5635 transitions. [2024-11-08 23:14:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 5635 transitions. [2024-11-08 23:14:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:46,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:46,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 1574 states and 5641 transitions. [2024-11-08 23:14:46,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 5641 transitions. [2024-11-08 23:14:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:46,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:14:53,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 1577 states and 5650 transitions. [2024-11-08 23:14:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 5650 transitions. [2024-11-08 23:14:53,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:53,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:53,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 1583 states and 5690 transitions. [2024-11-08 23:15:02,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 5690 transitions. [2024-11-08 23:15:02,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:02,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:04,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 1585 states and 5693 transitions. [2024-11-08 23:15:04,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 5693 transitions. [2024-11-08 23:15:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:08,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:08,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 1587 states and 5703 transitions. [2024-11-08 23:15:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 5703 transitions. [2024-11-08 23:15:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:08,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5740 states to 1591 states and 5732 transitions. [2024-11-08 23:15:17,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 5732 transitions. [2024-11-08 23:15:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 1595 states and 5761 transitions. [2024-11-08 23:15:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 5761 transitions. [2024-11-08 23:15:24,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:24,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:25,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:25,163 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:15:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5779 states to 1597 states and 5771 transitions. [2024-11-08 23:15:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 5771 transitions. [2024-11-08 23:15:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:15:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:28,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:29,524 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.