./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3b154baf348652a9aadd484f41053a90df6581eb3d7346fd488d4cc05040e74b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:55:55,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:55:55,307 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:55:55,320 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:55:55,321 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:55:55,351 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:55:55,352 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:55:55,352 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:55:55,353 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:55:55,353 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:55:55,354 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:55:55,354 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:55:55,354 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:55:55,354 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:55:55,354 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:55:55,355 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:55:55,355 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:55:55,355 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:55:55,355 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:55:55,355 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:55:55,356 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:55:55,356 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:55:55,356 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:55:55,356 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:55:55,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:55:55,356 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:55:55,357 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:55:55,357 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:55:55,357 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:55:55,357 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:55:55,357 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b154baf348652a9aadd484f41053a90df6581eb3d7346fd488d4cc05040e74b [2024-11-13 22:55:55,720 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:55:55,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:55:55,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:55:55,745 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:55:55,746 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:55:55,747 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i Unable to find full path for "g++" [2024-11-13 22:55:58,087 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:55:58,839 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:55:58,842 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i [2024-11-13 22:55:58,893 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/data/74517e973/eef0f5c090d54384845bfbda3e55a288/FLAG9acac2b01 [2024-11-13 22:55:58,913 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/data/74517e973/eef0f5c090d54384845bfbda3e55a288 [2024-11-13 22:55:58,915 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:55:58,917 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:55:58,919 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:55:58,919 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:55:58,925 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:55:58,926 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:55:58" (1/1) ... [2024-11-13 22:55:58,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a2db0bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:58, skipping insertion in model container [2024-11-13 22:55:58,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:55:58" (1/1) ... [2024-11-13 22:55:59,033 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:00,071 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_971a45a0-fc96-4388-ba9d-fc260f95ff5f/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i[119285,119298] [2024-11-13 22:56:00,203 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:00,258 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:56:00,425 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [2827] [2024-11-13 22:56:00,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [2834-2835] [2024-11-13 22:56:00,621 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_971a45a0-fc96-4388-ba9d-fc260f95ff5f/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i[119285,119298] [2024-11-13 22:56:00,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:00,758 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:56:00,758 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00 WrapperNode [2024-11-13 22:56:00,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:00,760 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:00,760 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:56:00,760 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:56:00,766 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:00,819 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,030 INFO L138 Inliner]: procedures = 146, calls = 1519, calls flagged for inlining = 50, calls inlined = 42, statements flattened = 2430 [2024-11-13 22:56:01,032 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:01,033 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:56:01,033 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:56:01,033 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:56:01,044 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,045 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,087 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,087 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,205 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,265 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,274 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,306 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:56:01,311 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:56:01,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:56:01,312 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:56:01,313 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:01,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:56:01,369 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:56:01,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_971a45a0-fc96-4388-ba9d-fc260f95ff5f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:56:01,416 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2024-11-13 22:56:01,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2024-11-13 22:56:01,417 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-13 22:56:01,417 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-13 22:56:01,417 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2024-11-13 22:56:01,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2024-11-13 22:56:01,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pt_mutex [2024-11-13 22:56:01,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pt_mutex [2024-11-13 22:56:01,418 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2024-11-13 22:56:01,419 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2024-11-13 22:56:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:56:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:56:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:56:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2024-11-13 22:56:01,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2024-11-13 22:56:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-11-13 22:56:01,420 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-11-13 22:56:01,420 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2024-11-13 22:56:01,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2024-11-13 22:56:01,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:56:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:56:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2024-11-13 22:56:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2024-11-13 22:56:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2024-11-13 22:56:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2024-11-13 22:56:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2024-11-13 22:56:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2024-11-13 22:56:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:56:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 22:56:01,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 22:56:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2024-11-13 22:56:01,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2024-11-13 22:56:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 22:56:01,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 22:56:01,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:56:01,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:56:01,424 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2024-11-13 22:56:01,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2024-11-13 22:56:01,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:56:01,424 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2024-11-13 22:56:01,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2024-11-13 22:56:01,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pt_mutex [2024-11-13 22:56:01,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pt_mutex [2024-11-13 22:56:01,426 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 22:56:01,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 22:56:01,426 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2024-11-13 22:56:01,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 22:56:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_17 [2024-11-13 22:56:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_17 [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-13 22:56:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:56:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:56:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2024-11-13 22:56:01,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:56:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2024-11-13 22:56:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2024-11-13 22:56:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2024-11-13 22:56:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2024-11-13 22:56:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2024-11-13 22:56:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2024-11-13 22:56:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2024-11-13 22:56:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-13 22:56:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-13 22:56:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:56:01,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:56:01,436 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2024-11-13 22:56:01,436 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2024-11-13 22:56:02,126 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:56:02,130 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:56:29,973 INFO L? ?]: Removed 709 outVars from TransFormulas that were not future-live. [2024-11-13 22:56:29,974 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:56:31,214 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:56:31,215 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 22:56:31,215 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:31 BoogieIcfgContainer [2024-11-13 22:56:31,219 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:56:31,220 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:56:31,220 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:56:31,233 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:56:31,233 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:31" (1/1) ... [2024-11-13 22:56:31,243 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:56:31,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 618 states and 903 transitions. [2024-11-13 22:56:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 903 transitions. [2024-11-13 22:56:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:56:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:43,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:56:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 620 states and 912 transitions. [2024-11-13 22:56:43,599 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 912 transitions. [2024-11-13 22:56:43,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:56:43,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:45,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:55,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:56:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 628 states and 940 transitions. [2024-11-13 22:56:55,408 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 940 transitions. [2024-11-13 22:56:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:56:55,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:55,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:06,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:07,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 634 states and 964 transitions. [2024-11-13 22:57:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 964 transitions. [2024-11-13 22:57:07,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:57:07,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:07,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 635 states and 965 transitions. [2024-11-13 22:57:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 965 transitions. [2024-11-13 22:57:07,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:57:07,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:08,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:08,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 636 states and 965 transitions. [2024-11-13 22:57:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 965 transitions. [2024-11-13 22:57:08,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:08,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:09,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 637 states and 965 transitions. [2024-11-13 22:57:09,849 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 965 transitions. [2024-11-13 22:57:09,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:57:09,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:10,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 640 states and 970 transitions. [2024-11-13 22:57:10,995 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 970 transitions. [2024-11-13 22:57:10,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:57:10,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:10,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 641 states and 971 transitions. [2024-11-13 22:57:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 971 transitions. [2024-11-13 22:57:12,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:57:12,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:13,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 643 states and 973 transitions. [2024-11-13 22:57:13,345 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 973 transitions. [2024-11-13 22:57:13,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:57:13,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:57:14,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 644 states and 973 transitions. [2024-11-13 22:57:14,191 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 973 transitions. [2024-11-13 22:57:14,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:57:14,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:14,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 645 states and 975 transitions. [2024-11-13 22:57:15,234 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 975 transitions. [2024-11-13 22:57:15,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:57:15,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 651 states and 987 transitions. [2024-11-13 22:57:16,910 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 987 transitions. [2024-11-13 22:57:16,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:17,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:18,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 655 states and 997 transitions. [2024-11-13 22:57:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 997 transitions. [2024-11-13 22:57:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:19,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 660 states and 1009 transitions. [2024-11-13 22:57:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1009 transitions. [2024-11-13 22:57:19,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:19,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:19,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:57:23,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:23,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 674 states and 1040 transitions. [2024-11-13 22:57:23,840 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1040 transitions. [2024-11-13 22:57:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:24,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:57:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 680 states and 1054 transitions. [2024-11-13 22:57:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1054 transitions. [2024-11-13 22:57:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:26,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:57:28,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:28,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 687 states and 1068 transitions. [2024-11-13 22:57:28,425 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1068 transitions. [2024-11-13 22:57:28,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:57:28,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:28,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:28,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:57:40,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 719 states and 1144 transitions. [2024-11-13 22:57:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1144 transitions. [2024-11-13 22:57:44,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:57:44,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:57:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 725 states and 1158 transitions. [2024-11-13 22:57:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1158 transitions. [2024-11-13 22:57:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:57:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:57:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 732 states and 1172 transitions. [2024-11-13 22:57:50,504 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1172 transitions. [2024-11-13 22:57:50,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:57:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:51,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:02,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 765 states and 1249 transitions. [2024-11-13 22:58:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1249 transitions. [2024-11-13 22:58:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:58:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 766 states and 1249 transitions. [2024-11-13 22:58:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1249 transitions. [2024-11-13 22:58:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 772 states and 1263 transitions. [2024-11-13 22:58:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1263 transitions. [2024-11-13 22:58:12,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:12,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:15,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 779 states and 1277 transitions. [2024-11-13 22:58:15,919 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1277 transitions. [2024-11-13 22:58:15,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:15,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:27,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:35,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 813 states and 1355 transitions. [2024-11-13 22:58:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1355 transitions. [2024-11-13 22:58:35,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:35,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:39,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 819 states and 1369 transitions. [2024-11-13 22:58:39,882 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1369 transitions. [2024-11-13 22:58:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 822 states and 1373 transitions. [2024-11-13 22:58:40,788 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1373 transitions. [2024-11-13 22:58:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:40,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:41,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:44,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 829 states and 1387 transitions. [2024-11-13 22:58:44,587 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1387 transitions. [2024-11-13 22:58:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:44,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:58:45,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:45,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 830 states and 1387 transitions. [2024-11-13 22:58:45,262 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1387 transitions. [2024-11-13 22:58:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:46,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:58:57,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:07,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:07,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 865 states and 1466 transitions. [2024-11-13 22:59:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1466 transitions. [2024-11-13 22:59:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:59:07,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:12,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 871 states and 1480 transitions. [2024-11-13 22:59:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1480 transitions. [2024-11-13 22:59:12,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:59:12,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:15,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 878 states and 1494 transitions. [2024-11-13 22:59:15,911 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1494 transitions. [2024-11-13 22:59:15,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:59:15,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:15,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,543 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:59:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 879 states and 1494 transitions. [2024-11-13 22:59:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1494 transitions. [2024-11-13 22:59:16,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:59:16,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:59:17,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:17,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 880 states and 1494 transitions. [2024-11-13 22:59:17,569 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1494 transitions. [2024-11-13 22:59:17,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:17,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:17,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:59:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 881 states and 1494 transitions. [2024-11-13 22:59:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1494 transitions. [2024-11-13 22:59:18,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:18,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:18,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:19,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:59:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 883 states and 1496 transitions. [2024-11-13 22:59:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1496 transitions. [2024-11-13 22:59:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:22,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:23,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:59:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 884 states and 1496 transitions. [2024-11-13 22:59:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1496 transitions. [2024-11-13 22:59:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:24,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 886 states and 1498 transitions. [2024-11-13 22:59:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1498 transitions. [2024-11-13 22:59:24,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:24,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:59:25,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:25,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 887 states and 1498 transitions. [2024-11-13 22:59:25,769 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1498 transitions. [2024-11-13 22:59:25,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:25,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:25,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 889 states and 1499 transitions. [2024-11-13 22:59:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1499 transitions. [2024-11-13 22:59:30,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:30,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:59:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 890 states and 1499 transitions. [2024-11-13 22:59:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1499 transitions. [2024-11-13 22:59:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:59:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 891 states and 1499 transitions. [2024-11-13 22:59:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1499 transitions. [2024-11-13 22:59:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:59:31,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,573 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 893 states and 1500 transitions. [2024-11-13 22:59:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1500 transitions. [2024-11-13 22:59:34,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:59:34,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:34,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,121 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:59:35,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 894 states and 1500 transitions. [2024-11-13 22:59:35,296 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1500 transitions. [2024-11-13 22:59:35,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:59:35,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,103 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:59:36,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 895 states and 1500 transitions. [2024-11-13 22:59:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1500 transitions. [2024-11-13 22:59:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:36,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 897 states and 1501 transitions. [2024-11-13 22:59:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1501 transitions. [2024-11-13 22:59:39,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:39,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:39,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:39,742 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:59:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 898 states and 1501 transitions. [2024-11-13 22:59:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1501 transitions. [2024-11-13 22:59:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:59:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,468 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 900 states and 1505 transitions. [2024-11-13 22:59:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1505 transitions. [2024-11-13 22:59:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:47,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 902 states and 1506 transitions. [2024-11-13 22:59:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1506 transitions. [2024-11-13 22:59:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:47,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:47,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:49,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 905 states and 1511 transitions. [2024-11-13 22:59:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1511 transitions. [2024-11-13 22:59:49,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:49,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:50,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 908 states and 1517 transitions. [2024-11-13 22:59:50,358 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1517 transitions. [2024-11-13 22:59:50,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:50,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:59:51,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 911 states and 1523 transitions. [2024-11-13 22:59:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1523 transitions. [2024-11-13 22:59:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:51,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:59:51,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 912 states and 1523 transitions. [2024-11-13 22:59:51,912 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1523 transitions. [2024-11-13 22:59:51,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:51,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:53,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 913 states and 1525 transitions. [2024-11-13 22:59:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1525 transitions. [2024-11-13 22:59:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:59:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:59:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 915 states and 1528 transitions. [2024-11-13 22:59:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1528 transitions. [2024-11-13 22:59:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:59:56,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:59:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 917 states and 1531 transitions. [2024-11-13 22:59:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1531 transitions. [2024-11-13 22:59:59,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:59:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:00:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 918 states and 1533 transitions. [2024-11-13 23:00:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1533 transitions. [2024-11-13 23:00:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:00:01,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:00:04,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 921 states and 1538 transitions. [2024-11-13 23:00:04,508 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1538 transitions. [2024-11-13 23:00:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:00:04,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 926 states and 1547 transitions. [2024-11-13 23:00:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1547 transitions. [2024-11-13 23:00:05,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:05,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 931 states and 1556 transitions. [2024-11-13 23:00:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1556 transitions. [2024-11-13 23:00:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:05,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 934 states and 1562 transitions. [2024-11-13 23:00:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1562 transitions. [2024-11-13 23:00:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:00:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:09,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 939 states and 1571 transitions. [2024-11-13 23:00:09,518 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1571 transitions. [2024-11-13 23:00:09,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:00:09,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 944 states and 1582 transitions. [2024-11-13 23:00:11,565 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1582 transitions. [2024-11-13 23:00:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:00:11,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:12,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 945 states and 1584 transitions. [2024-11-13 23:00:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1584 transitions. [2024-11-13 23:00:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:00:12,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:13,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 950 states and 1593 transitions. [2024-11-13 23:00:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1593 transitions. [2024-11-13 23:00:13,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:13,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,019 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:15,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 955 states and 1604 transitions. [2024-11-13 23:00:15,434 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1604 transitions. [2024-11-13 23:00:15,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:15,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:15,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:17,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:17,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 963 states and 1618 transitions. [2024-11-13 23:00:17,217 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1618 transitions. [2024-11-13 23:00:17,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:00:17,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 968 states and 1629 transitions. [2024-11-13 23:00:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1629 transitions. [2024-11-13 23:00:19,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:00:19,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:19,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:19,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:00:25,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 977 states and 1645 transitions. [2024-11-13 23:00:25,070 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1645 transitions. [2024-11-13 23:00:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:25,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:25,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 979 states and 1647 transitions. [2024-11-13 23:00:25,874 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1647 transitions. [2024-11-13 23:00:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,459 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:27,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:27,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 987 states and 1661 transitions. [2024-11-13 23:00:27,743 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1661 transitions. [2024-11-13 23:00:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:00:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 992 states and 1672 transitions. [2024-11-13 23:00:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1672 transitions. [2024-11-13 23:00:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:00:36,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1001 states and 1688 transitions. [2024-11-13 23:00:36,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1688 transitions. [2024-11-13 23:00:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:00:36,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1009 states and 1702 transitions. [2024-11-13 23:00:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1702 transitions. [2024-11-13 23:00:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:38,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1012 states and 1708 transitions. [2024-11-13 23:00:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1708 transitions. [2024-11-13 23:00:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:00:38,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1015 states and 1716 transitions. [2024-11-13 23:00:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1716 transitions. [2024-11-13 23:00:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:00:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1024 states and 1732 transitions. [2024-11-13 23:00:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1732 transitions. [2024-11-13 23:00:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:00:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:51,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:53,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1029 states and 1743 transitions. [2024-11-13 23:00:53,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1743 transitions. [2024-11-13 23:00:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:00:53,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:00:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1037 states and 1757 transitions. [2024-11-13 23:00:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1757 transitions. [2024-11-13 23:00:55,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:00:55,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:55,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:00:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1042 states and 1768 transitions. [2024-11-13 23:00:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1768 transitions. [2024-11-13 23:00:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:00:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:57,648 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:01:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1045 states and 1776 transitions. [2024-11-13 23:01:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1776 transitions. [2024-11-13 23:01:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:01:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:02,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:09,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1054 states and 1792 transitions. [2024-11-13 23:01:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1792 transitions. [2024-11-13 23:01:09,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:01:09,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:09,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:10,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1056 states and 1794 transitions. [2024-11-13 23:01:10,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1794 transitions. [2024-11-13 23:01:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:01:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:10,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1058 states and 1796 transitions. [2024-11-13 23:01:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1796 transitions. [2024-11-13 23:01:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:01:10,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:01:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1063 states and 1807 transitions. [2024-11-13 23:01:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1807 transitions. [2024-11-13 23:01:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:01:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:01:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1066 states and 1815 transitions. [2024-11-13 23:01:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1815 transitions. [2024-11-13 23:01:17,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:01:17,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1068 states and 1817 transitions. [2024-11-13 23:01:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1817 transitions. [2024-11-13 23:01:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:01:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:19,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1070 states and 1819 transitions. [2024-11-13 23:01:19,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1819 transitions. [2024-11-13 23:01:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:01:19,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:01:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1077 states and 1832 transitions. [2024-11-13 23:01:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1832 transitions. [2024-11-13 23:01:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:01:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:20,801 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:01:25,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:25,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1080 states and 1840 transitions. [2024-11-13 23:01:25,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1840 transitions. [2024-11-13 23:01:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1082 states and 1842 transitions. [2024-11-13 23:01:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1842 transitions. [2024-11-13 23:01:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,746 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:26,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:26,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1084 states and 1844 transitions. [2024-11-13 23:01:26,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1844 transitions. [2024-11-13 23:01:26,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:01:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1091 states and 1857 transitions. [2024-11-13 23:01:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1857 transitions. [2024-11-13 23:01:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:01:27,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:28,148 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:01:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1096 states and 1868 transitions. [2024-11-13 23:01:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1868 transitions. [2024-11-13 23:01:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:01:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:29,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:01:34,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:34,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1100 states and 1878 transitions. [2024-11-13 23:01:34,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1878 transitions. [2024-11-13 23:01:34,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:01:34,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:34,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:35,747 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:01:38,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1106 states and 1889 transitions. [2024-11-13 23:01:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1889 transitions. [2024-11-13 23:01:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:01:38,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:38,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:01:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1107 states and 1889 transitions. [2024-11-13 23:01:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1889 transitions. [2024-11-13 23:01:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:01:39,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:01:44,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1113 states and 1902 transitions. [2024-11-13 23:01:44,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1902 transitions. [2024-11-13 23:01:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:01:44,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:44,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:45,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1115 states and 1904 transitions. [2024-11-13 23:01:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1904 transitions. [2024-11-13 23:01:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:01:45,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:45,836 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:01:45,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1117 states and 1906 transitions. [2024-11-13 23:01:45,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1906 transitions. [2024-11-13 23:01:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:01:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:01:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1124 states and 1919 transitions. [2024-11-13 23:01:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1919 transitions. [2024-11-13 23:01:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:01:46,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:01:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:47,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1126 states and 1926 transitions. [2024-11-13 23:01:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1926 transitions. [2024-11-13 23:01:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:01:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:48,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:01:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1132 states and 1939 transitions. [2024-11-13 23:01:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1939 transitions. [2024-11-13 23:01:53,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:01:53,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:53,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:01:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:55,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1133 states and 1940 transitions. [2024-11-13 23:01:55,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1940 transitions. [2024-11-13 23:01:55,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:01:55,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:55,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:01:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1134 states and 1940 transitions. [2024-11-13 23:01:57,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1940 transitions. [2024-11-13 23:01:57,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:01:57,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:01:57,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1141 states and 1953 transitions. [2024-11-13 23:01:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1953 transitions. [2024-11-13 23:01:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:01:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:01:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1142 states and 1955 transitions. [2024-11-13 23:01:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1955 transitions. [2024-11-13 23:01:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:01:58,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:02:02,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:02,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1144 states and 1958 transitions. [2024-11-13 23:02:02,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1958 transitions. [2024-11-13 23:02:02,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:02:02,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:02:06,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1148 states and 1968 transitions. [2024-11-13 23:02:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1968 transitions. [2024-11-13 23:02:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:02:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:02:11,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1154 states and 1981 transitions. [2024-11-13 23:02:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1981 transitions. [2024-11-13 23:02:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:02:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:12,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:12,187 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:02:12,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1155 states and 1981 transitions. [2024-11-13 23:02:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1981 transitions. [2024-11-13 23:02:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:02:12,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:12,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:13,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:02:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1162 states and 1994 transitions. [2024-11-13 23:02:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1994 transitions. [2024-11-13 23:02:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:02:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:20,794 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:02:24,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:24,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1166 states and 2004 transitions. [2024-11-13 23:02:24,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2004 transitions. [2024-11-13 23:02:24,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:02:24,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:24,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:24,964 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:02:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:45,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1194 states and 2061 transitions. [2024-11-13 23:02:45,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2061 transitions. [2024-11-13 23:02:45,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:02:45,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:46,115 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:02:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:46,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1195 states and 2061 transitions. [2024-11-13 23:02:46,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2061 transitions. [2024-11-13 23:02:46,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:02:46,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:46,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:02:48,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:48,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1198 states and 2067 transitions. [2024-11-13 23:02:48,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2067 transitions. [2024-11-13 23:02:48,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:02:48,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:48,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:02:58,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1208 states and 2093 transitions. [2024-11-13 23:02:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2093 transitions. [2024-11-13 23:02:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:02:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:03:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1213 states and 2103 transitions. [2024-11-13 23:03:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2103 transitions. [2024-11-13 23:03:04,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:03:04,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:03:05,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1214 states and 2103 transitions. [2024-11-13 23:03:05,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2103 transitions. [2024-11-13 23:03:05,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:03:05,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:05,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:03:07,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1217 states and 2107 transitions. [2024-11-13 23:03:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2107 transitions. [2024-11-13 23:03:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:03:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:03:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1223 states and 2120 transitions. [2024-11-13 23:03:13,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2120 transitions. [2024-11-13 23:03:13,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:03:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 23:03:14,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1226 states and 2123 transitions. [2024-11-13 23:03:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2123 transitions. [2024-11-13 23:03:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:03:14,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:14,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:03:16,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:16,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1227 states and 2125 transitions. [2024-11-13 23:03:16,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2125 transitions. [2024-11-13 23:03:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:03:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:03:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:17,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1230 states and 2130 transitions. [2024-11-13 23:03:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2130 transitions. [2024-11-13 23:03:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:03:17,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:17,738 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:03:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:19,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1233 states and 2135 transitions. [2024-11-13 23:03:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2135 transitions. [2024-11-13 23:03:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:19,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:03:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:24,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1237 states and 2142 transitions. [2024-11-13 23:03:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2142 transitions. [2024-11-13 23:03:24,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:03:24,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:24,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:24,937 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 23:03:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1240 states and 2145 transitions. [2024-11-13 23:03:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2145 transitions. [2024-11-13 23:03:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:25,745 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 23:03:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:27,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1243 states and 2150 transitions. [2024-11-13 23:03:27,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2150 transitions. [2024-11-13 23:03:27,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:27,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:27,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:03:29,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1244 states and 2151 transitions. [2024-11-13 23:03:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2151 transitions. [2024-11-13 23:03:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:29,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:29,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:29,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:03:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1247 states and 2155 transitions. [2024-11-13 23:03:32,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2155 transitions. [2024-11-13 23:03:32,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:03:32,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:32,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:32,934 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 23:03:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:33,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1250 states and 2158 transitions. [2024-11-13 23:03:33,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2158 transitions. [2024-11-13 23:03:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:03:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:35,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1251 states and 2161 transitions. [2024-11-13 23:03:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2161 transitions. [2024-11-13 23:03:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:35,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:36,037 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:03:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1257 states and 2177 transitions. [2024-11-13 23:03:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2177 transitions. [2024-11-13 23:03:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:03:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:03:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1260 states and 2182 transitions. [2024-11-13 23:03:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2182 transitions. [2024-11-13 23:03:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:44,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:44,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:03:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1263 states and 2186 transitions. [2024-11-13 23:03:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2186 transitions. [2024-11-13 23:03:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:03:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:47,852 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:03:47,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1266 states and 2190 transitions. [2024-11-13 23:03:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2190 transitions. [2024-11-13 23:03:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:03:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:48,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:03:50,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1267 states and 2193 transitions. [2024-11-13 23:03:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2193 transitions. [2024-11-13 23:03:50,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:50,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:50,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:03:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1269 states and 2195 transitions. [2024-11-13 23:03:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2195 transitions. [2024-11-13 23:03:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:03:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1260 states and 2177 transitions. [2024-11-13 23:03:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2177 transitions. [2024-11-13 23:03:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:52,614 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:03:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1261 states and 2178 transitions. [2024-11-13 23:03:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2178 transitions. [2024-11-13 23:03:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:03:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:52,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:03:53,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:53,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1265 states and 2183 transitions. [2024-11-13 23:03:53,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2183 transitions. [2024-11-13 23:03:53,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:03:53,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:53,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:03:54,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1267 states and 2185 transitions. [2024-11-13 23:03:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2185 transitions. [2024-11-13 23:03:54,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:03:54,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:54,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:55,018 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 23:03:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1270 states and 2188 transitions. [2024-11-13 23:03:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2188 transitions. [2024-11-13 23:03:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:03:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:55,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:55,918 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:03:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1273 states and 2191 transitions. [2024-11-13 23:03:56,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2191 transitions. [2024-11-13 23:03:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:03:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:56,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:03:58,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1276 states and 2196 transitions. [2024-11-13 23:03:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2196 transitions. [2024-11-13 23:03:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:03:58,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:04:02,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1279 states and 2202 transitions. [2024-11-13 23:04:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2202 transitions. [2024-11-13 23:04:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:04:02,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:04:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:05,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1282 states and 2206 transitions. [2024-11-13 23:04:05,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2206 transitions. [2024-11-13 23:04:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:04:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:05,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:04:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1293 states and 2254 transitions. [2024-11-13 23:04:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2254 transitions. [2024-11-13 23:04:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:04:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,482 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:04:11,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:11,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1294 states and 2257 transitions. [2024-11-13 23:04:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2257 transitions. [2024-11-13 23:04:11,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:04:11,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:11,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:04:12,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:12,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1297 states and 2260 transitions. [2024-11-13 23:04:12,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2260 transitions. [2024-11-13 23:04:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:04:12,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:12,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:12,730 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:04:15,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1300 states and 2265 transitions. [2024-11-13 23:04:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2265 transitions. [2024-11-13 23:04:15,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:04:15,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:15,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:15,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:04:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1301 states and 2266 transitions. [2024-11-13 23:04:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2266 transitions. [2024-11-13 23:04:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:04:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:16,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:04:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1302 states and 2268 transitions. [2024-11-13 23:04:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2268 transitions. [2024-11-13 23:04:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:04:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:04:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1305 states and 2271 transitions. [2024-11-13 23:04:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2271 transitions. [2024-11-13 23:04:20,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:04:20,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:21,444 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:04:21,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1309 states and 2276 transitions. [2024-11-13 23:04:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2276 transitions. [2024-11-13 23:04:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:04:21,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:04:40,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1320 states and 2311 transitions. [2024-11-13 23:04:40,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2311 transitions. [2024-11-13 23:04:40,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:04:40,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:40,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:04:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1321 states and 2311 transitions. [2024-11-13 23:04:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2311 transitions. [2024-11-13 23:04:40,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:04:40,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:40,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:04:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:43,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1324 states and 2316 transitions. [2024-11-13 23:04:43,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2316 transitions. [2024-11-13 23:04:43,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:04:43,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:43,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 23:04:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1327 states and 2319 transitions. [2024-11-13 23:04:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2319 transitions. [2024-11-13 23:04:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:04:44,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:04:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1330 states and 2322 transitions. [2024-11-13 23:04:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2322 transitions. [2024-11-13 23:04:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:04:45,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:45,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:45,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:04:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1332 states and 2324 transitions. [2024-11-13 23:04:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2324 transitions. [2024-11-13 23:04:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:04:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:46,560 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 23:04:48,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1333 states and 2325 transitions. [2024-11-13 23:04:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2325 transitions. [2024-11-13 23:04:48,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:04:48,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:48,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:04:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:48,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1337 states and 2330 transitions. [2024-11-13 23:04:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2330 transitions. [2024-11-13 23:04:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:04:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:04:49,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1341 states and 2335 transitions. [2024-11-13 23:04:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2335 transitions. [2024-11-13 23:04:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:04:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:49,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:04:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1344 states and 2342 transitions. [2024-11-13 23:04:53,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2342 transitions. [2024-11-13 23:04:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:04:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:54,057 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:04:54,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1347 states and 2345 transitions. [2024-11-13 23:04:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2345 transitions. [2024-11-13 23:04:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:04:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:54,728 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 23:04:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1352 states and 2356 transitions. [2024-11-13 23:04:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2356 transitions. [2024-11-13 23:04:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:04:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:04:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1355 states and 2361 transitions. [2024-11-13 23:04:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2361 transitions. [2024-11-13 23:04:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:04:59,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:05:07,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1361 states and 2375 transitions. [2024-11-13 23:05:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2375 transitions. [2024-11-13 23:05:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:05:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:05:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1364 states and 2378 transitions. [2024-11-13 23:05:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2378 transitions. [2024-11-13 23:05:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:05:08,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:05:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1367 states and 2382 transitions. [2024-11-13 23:05:09,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2382 transitions. [2024-11-13 23:05:09,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:05:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:09,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:10,564 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:05:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:10,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1368 states and 2384 transitions. [2024-11-13 23:05:10,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2384 transitions. [2024-11-13 23:05:10,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:10,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:10,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1372 states and 2389 transitions. [2024-11-13 23:05:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2389 transitions. [2024-11-13 23:05:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:05:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:11,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,172 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:12,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1376 states and 2394 transitions. [2024-11-13 23:05:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2394 transitions. [2024-11-13 23:05:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:05:12,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:12,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,920 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:05:15,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1377 states and 2395 transitions. [2024-11-13 23:05:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2395 transitions. [2024-11-13 23:05:15,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:05:15,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:15,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:05:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1378 states and 2396 transitions. [2024-11-13 23:05:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2396 transitions. [2024-11-13 23:05:19,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:05:19,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:19,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:19,973 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 23:05:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:20,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1381 states and 2399 transitions. [2024-11-13 23:05:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2399 transitions. [2024-11-13 23:05:20,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:20,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:20,997 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:05:23,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:23,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1384 states and 2404 transitions. [2024-11-13 23:05:23,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2404 transitions. [2024-11-13 23:05:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:05:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1387 states and 2407 transitions. [2024-11-13 23:05:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2407 transitions. [2024-11-13 23:05:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:05:24,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1391 states and 2412 transitions. [2024-11-13 23:05:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2412 transitions. [2024-11-13 23:05:24,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:05:24,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:24,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1395 states and 2417 transitions. [2024-11-13 23:05:25,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2417 transitions. [2024-11-13 23:05:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:05:25,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:26,490 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:05:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:26,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1396 states and 2418 transitions. [2024-11-13 23:05:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2418 transitions. [2024-11-13 23:05:26,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:05:26,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:26,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:27,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1400 states and 2423 transitions. [2024-11-13 23:05:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2423 transitions. [2024-11-13 23:05:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:05:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:27,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:27,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:05:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:28,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1401 states and 2429 transitions. [2024-11-13 23:05:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2429 transitions. [2024-11-13 23:05:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:05:28,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:28,964 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 23:05:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:29,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1404 states and 2432 transitions. [2024-11-13 23:05:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2432 transitions. [2024-11-13 23:05:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:05:29,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:29,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1407 states and 2438 transitions. [2024-11-13 23:05:29,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2438 transitions. [2024-11-13 23:05:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:05:30,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:30,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 23:05:30,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:30,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1410 states and 2441 transitions. [2024-11-13 23:05:30,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2441 transitions. [2024-11-13 23:05:30,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:05:30,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:30,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:05:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1413 states and 2445 transitions. [2024-11-13 23:05:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2445 transitions. [2024-11-13 23:05:34,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:34,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:34,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:35,170 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1416 states and 2453 transitions. [2024-11-13 23:05:36,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2453 transitions. [2024-11-13 23:05:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:36,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:36,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:05:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1417 states and 2454 transitions. [2024-11-13 23:05:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2454 transitions. [2024-11-13 23:05:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:05:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:41,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1418 states and 2455 transitions. [2024-11-13 23:05:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2455 transitions. [2024-11-13 23:05:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:05:41,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:05:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:42,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1420 states and 2457 transitions. [2024-11-13 23:05:42,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2457 transitions. [2024-11-13 23:05:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:05:42,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:42,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:42,700 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:05:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1421 states and 2459 transitions. [2024-11-13 23:05:45,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2459 transitions. [2024-11-13 23:05:45,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:05:45,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,485 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:05:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:48,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1424 states and 2464 transitions. [2024-11-13 23:05:48,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2464 transitions. [2024-11-13 23:05:48,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:05:48,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 23:05:49,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:49,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1427 states and 2467 transitions. [2024-11-13 23:05:49,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2467 transitions. [2024-11-13 23:05:49,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:05:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:50,447 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:05:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1429 states and 2475 transitions. [2024-11-13 23:05:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2475 transitions. [2024-11-13 23:05:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:05:50,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:52,565 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:06:19,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1444 states and 2518 transitions. [2024-11-13 23:06:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2518 transitions. [2024-11-13 23:06:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:06:19,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:06:20,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1445 states and 2518 transitions. [2024-11-13 23:06:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2518 transitions. [2024-11-13 23:06:20,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:06:20,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:21,059 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:06:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1448 states and 2522 transitions. [2024-11-13 23:06:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2522 transitions. [2024-11-13 23:06:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:06:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:06:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1449 states and 2522 transitions. [2024-11-13 23:06:24,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2522 transitions. [2024-11-13 23:06:24,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:06:24,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:06:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1450 states and 2523 transitions. [2024-11-13 23:06:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2523 transitions. [2024-11-13 23:06:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:06:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:06:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1451 states and 2523 transitions. [2024-11-13 23:06:29,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2523 transitions. [2024-11-13 23:06:29,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:06:29,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:30,228 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:06:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1452 states and 2527 transitions. [2024-11-13 23:06:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2527 transitions. [2024-11-13 23:06:32,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:06:32,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:06:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1455 states and 2533 transitions. [2024-11-13 23:06:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2533 transitions. [2024-11-13 23:06:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:06:34,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:06:35,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1457 states and 2541 transitions. [2024-11-13 23:06:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2541 transitions. [2024-11-13 23:06:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:06:35,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:06:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1459 states and 2546 transitions. [2024-11-13 23:06:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2546 transitions. [2024-11-13 23:06:38,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:06:38,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:06:54,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:54,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1481 states and 2605 transitions. [2024-11-13 23:06:54,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2605 transitions. [2024-11-13 23:06:54,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:06:54,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:54,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:54,896 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:06:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1483 states and 2607 transitions. [2024-11-13 23:06:54,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2607 transitions. [2024-11-13 23:06:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:06:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:06:55,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1486 states and 2613 transitions. [2024-11-13 23:06:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2613 transitions. [2024-11-13 23:06:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:06:55,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:55,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:06:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1487 states and 2620 transitions. [2024-11-13 23:06:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2620 transitions. [2024-11-13 23:06:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:06:57,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:06:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1489 states and 2624 transitions. [2024-11-13 23:06:57,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2624 transitions. [2024-11-13 23:06:57,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:06:57,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:07:13,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1511 states and 2684 transitions. [2024-11-13 23:07:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2684 transitions. [2024-11-13 23:07:13,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:07:13,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:13,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:07:14,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1512 states and 2684 transitions. [2024-11-13 23:07:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2684 transitions. [2024-11-13 23:07:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:07:14,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,861 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:07:15,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:15,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1513 states and 2685 transitions. [2024-11-13 23:07:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2685 transitions. [2024-11-13 23:07:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:07:15,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,118 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:07:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1514 states and 2686 transitions. [2024-11-13 23:07:19,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2686 transitions. [2024-11-13 23:07:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:07:19,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:07:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:23,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1515 states and 2687 transitions. [2024-11-13 23:07:23,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2687 transitions. [2024-11-13 23:07:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:07:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 23:07:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:27,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1518 states and 2692 transitions. [2024-11-13 23:07:27,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2692 transitions. [2024-11-13 23:07:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:07:27,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:27,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 23:07:28,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1521 states and 2695 transitions. [2024-11-13 23:07:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2695 transitions. [2024-11-13 23:07:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:07:28,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:07:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:43,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1543 states and 2755 transitions. [2024-11-13 23:07:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2755 transitions. [2024-11-13 23:07:43,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:07:43,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:43,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:44,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:07:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1547 states and 2760 transitions. [2024-11-13 23:07:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2760 transitions. [2024-11-13 23:07:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:07:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,109 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:07:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1548 states and 2761 transitions. [2024-11-13 23:07:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2761 transitions. [2024-11-13 23:07:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:07:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,927 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:07:45,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1549 states and 2761 transitions. [2024-11-13 23:07:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2761 transitions. [2024-11-13 23:07:45,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:07:45,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:07:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1553 states and 2766 transitions. [2024-11-13 23:07:46,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2766 transitions. [2024-11-13 23:07:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:07:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1575 states and 2813 transitions. [2024-11-13 23:08:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2813 transitions. [2024-11-13 23:08:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:08:02,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1577 states and 2815 transitions. [2024-11-13 23:08:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2815 transitions. [2024-11-13 23:08:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:08:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,024 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1579 states and 2817 transitions. [2024-11-13 23:08:04,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2817 transitions. [2024-11-13 23:08:04,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:04,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:08:04,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1583 states and 2822 transitions. [2024-11-13 23:08:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2822 transitions. [2024-11-13 23:08:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:08:04,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:08:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1585 states and 2823 transitions. [2024-11-13 23:08:06,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2823 transitions. [2024-11-13 23:08:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1588 states and 2829 transitions. [2024-11-13 23:08:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2829 transitions. [2024-11-13 23:08:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:08:06,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,724 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 23:08:07,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1591 states and 2834 transitions. [2024-11-13 23:08:07,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2834 transitions. [2024-11-13 23:08:07,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:08:07,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:08,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1592 states and 2834 transitions. [2024-11-13 23:08:08,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2834 transitions. [2024-11-13 23:08:08,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:08:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:09,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1594 states and 2836 transitions. [2024-11-13 23:08:09,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2836 transitions. [2024-11-13 23:08:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:08:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1596 states and 2838 transitions. [2024-11-13 23:08:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2838 transitions. [2024-11-13 23:08:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:08:10,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:11,407 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1599 states and 2847 transitions. [2024-11-13 23:08:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2847 transitions. [2024-11-13 23:08:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:08:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1600 states and 2848 transitions. [2024-11-13 23:08:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2848 transitions. [2024-11-13 23:08:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:08:12,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:12,859 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:12,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1601 states and 2848 transitions. [2024-11-13 23:08:12,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2848 transitions. [2024-11-13 23:08:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:08:12,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,597 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1602 states and 2852 transitions. [2024-11-13 23:08:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2852 transitions. [2024-11-13 23:08:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:08:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:14,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1603 states and 2852 transitions. [2024-11-13 23:08:14,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2852 transitions. [2024-11-13 23:08:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:15,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:15,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1605 states and 2854 transitions. [2024-11-13 23:08:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2854 transitions. [2024-11-13 23:08:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:15,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:15,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1607 states and 2856 transitions. [2024-11-13 23:08:15,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2856 transitions. [2024-11-13 23:08:15,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:15,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:16,796 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:08:18,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1611 states and 2869 transitions. [2024-11-13 23:08:18,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2869 transitions. [2024-11-13 23:08:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:08:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,354 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:08:19,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1612 states and 2869 transitions. [2024-11-13 23:08:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2869 transitions. [2024-11-13 23:08:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:08:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,253 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 23:08:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1618 states and 2891 transitions. [2024-11-13 23:08:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2891 transitions. [2024-11-13 23:08:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:25,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:08:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1619 states and 2891 transitions. [2024-11-13 23:08:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2891 transitions. [2024-11-13 23:08:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:27,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:08:27,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:27,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1620 states and 2892 transitions. [2024-11-13 23:08:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2892 transitions. [2024-11-13 23:08:27,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:08:27,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:27,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:28,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1624 states and 2897 transitions. [2024-11-13 23:08:28,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2897 transitions. [2024-11-13 23:08:28,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:08:28,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1628 states and 2902 transitions. [2024-11-13 23:08:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2902 transitions. [2024-11-13 23:08:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:08:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1630 states and 2904 transitions. [2024-11-13 23:08:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2904 transitions. [2024-11-13 23:08:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:08:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:30,598 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1632 states and 2906 transitions. [2024-11-13 23:08:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2906 transitions. [2024-11-13 23:08:30,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:08:30,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:30,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:08:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1636 states and 2912 transitions. [2024-11-13 23:08:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2912 transitions. [2024-11-13 23:08:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:08:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 23:08:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1642 states and 2934 transitions. [2024-11-13 23:08:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2934 transitions. [2024-11-13 23:08:37,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:08:37,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 23:08:38,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1644 states and 2936 transitions. [2024-11-13 23:08:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2936 transitions. [2024-11-13 23:08:38,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:08:38,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:39,440 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 23:08:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1646 states and 2938 transitions. [2024-11-13 23:08:42,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2938 transitions. [2024-11-13 23:08:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:08:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:08:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1647 states and 2939 transitions. [2024-11-13 23:08:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2939 transitions. [2024-11-13 23:08:43,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:08:43,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:43,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:43,670 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:08:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:43,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1648 states and 2939 transitions. [2024-11-13 23:08:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2939 transitions. [2024-11-13 23:08:43,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:08:43,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,399 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1652 states and 2944 transitions. [2024-11-13 23:08:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2944 transitions. [2024-11-13 23:08:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:08:44,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:45,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1656 states and 2949 transitions. [2024-11-13 23:08:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2949 transitions. [2024-11-13 23:08:45,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:08:45,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:45,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 23:08:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1662 states and 2971 transitions. [2024-11-13 23:08:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2971 transitions. [2024-11-13 23:08:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:08:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:51,126 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 23:08:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1665 states and 2975 transitions. [2024-11-13 23:08:51,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2975 transitions. [2024-11-13 23:08:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:08:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:08:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:52,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1666 states and 2976 transitions. [2024-11-13 23:08:52,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2976 transitions. [2024-11-13 23:08:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:08:52,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:52,679 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:08:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1667 states and 2976 transitions. [2024-11-13 23:08:52,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2976 transitions. [2024-11-13 23:08:52,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:08:52,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:52,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:53,383 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:53,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1671 states and 2981 transitions. [2024-11-13 23:08:53,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2981 transitions. [2024-11-13 23:08:53,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:08:53,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:53,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,172 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:08:54,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1675 states and 2986 transitions. [2024-11-13 23:08:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2986 transitions. [2024-11-13 23:08:54,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:08:54,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:08:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1679 states and 2991 transitions. [2024-11-13 23:08:55,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2991 transitions. [2024-11-13 23:08:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:08:55,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:55,746 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:08:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1680 states and 2992 transitions. [2024-11-13 23:08:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2992 transitions. [2024-11-13 23:08:58,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:08:58,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:58,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:59,020 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:08:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:59,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1681 states and 2993 transitions. [2024-11-13 23:08:59,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2993 transitions. [2024-11-13 23:08:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:08:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:59,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:08:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1682 states and 2993 transitions. [2024-11-13 23:08:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2993 transitions. [2024-11-13 23:08:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:08:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:09:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:00,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1686 states and 2998 transitions. [2024-11-13 23:09:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2998 transitions. [2024-11-13 23:09:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:09:00,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:01,538 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:09:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:01,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1690 states and 3003 transitions. [2024-11-13 23:09:01,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3003 transitions. [2024-11-13 23:09:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:09:01,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:09:02,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:02,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1677 states and 2980 transitions. [2024-11-13 23:09:02,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2980 transitions. [2024-11-13 23:09:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:09:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,040 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:09:05,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1678 states and 2981 transitions. [2024-11-13 23:09:05,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2981 transitions. [2024-11-13 23:09:05,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:05,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:06,683 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:09:06,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:06,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1679 states and 2981 transitions. [2024-11-13 23:09:06,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2981 transitions. [2024-11-13 23:09:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:09:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:07,476 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:09:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1680 states and 2981 transitions. [2024-11-13 23:09:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2981 transitions. [2024-11-13 23:09:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:09:07,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 23:09:08,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1683 states and 2984 transitions. [2024-11-13 23:09:08,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2984 transitions. [2024-11-13 23:09:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:09:08,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 23:09:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1684 states and 2985 transitions. [2024-11-13 23:09:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2985 transitions. [2024-11-13 23:09:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:11,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 23:09:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1686 states and 2987 transitions. [2024-11-13 23:09:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2987 transitions. [2024-11-13 23:09:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,454 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 23:09:16,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1688 states and 2989 transitions. [2024-11-13 23:09:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2989 transitions. [2024-11-13 23:09:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:09:16,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,119 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 23:09:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:24,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1689 states and 2992 transitions. [2024-11-13 23:09:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2992 transitions. [2024-11-13 23:09:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,722 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 23:09:25,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1692 states and 2995 transitions. [2024-11-13 23:09:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2995 transitions. [2024-11-13 23:09:25,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:25,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:26,437 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:09:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:26,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1693 states and 2997 transitions. [2024-11-13 23:09:26,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2997 transitions. [2024-11-13 23:09:26,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:26,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 23:09:27,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1695 states and 2999 transitions. [2024-11-13 23:09:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2999 transitions. [2024-11-13 23:09:27,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:27,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:27,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 23:09:44,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []