./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b --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 53950ab690aebc2217907b1d627e2ded1409b72a7e93ffb1183363bdea997b19 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:52:48,059 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:52:48,112 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:52:48,116 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:52:48,116 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:52:48,135 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:52:48,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:52:48,136 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:52:48,136 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:52:48,136 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:52:48,136 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:52:48,136 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:52:48,136 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:52:48,136 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:52:48,137 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:52:48,137 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:52:48,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:52:48,138 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:52:48,138 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:52:48,138 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:52:48,138 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:52:48,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:52:48,138 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_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b 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 -> 53950ab690aebc2217907b1d627e2ded1409b72a7e93ffb1183363bdea997b19 [2024-12-05 23:52:48,363 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:52:48,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:52:48,373 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:52:48,374 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:52:48,375 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:52:48,376 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i [2024-12-05 23:52:50,999 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/data/2ce19d019/5d89278e554743fea0b9bf7ad087c971/FLAG7d960d18d [2024-12-05 23:52:51,406 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:52:51,407 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i [2024-12-05 23:52:51,442 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/data/2ce19d019/5d89278e554743fea0b9bf7ad087c971/FLAG7d960d18d [2024-12-05 23:52:51,558 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/data/2ce19d019/5d89278e554743fea0b9bf7ad087c971 [2024-12-05 23:52:51,560 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:52:51,561 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:52:51,562 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:52:51,562 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:52:51,566 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:52:51,567 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:52:51" (1/1) ... [2024-12-05 23:52:51,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fde9567 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:51, skipping insertion in model container [2024-12-05 23:52:51,568 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:52:51" (1/1) ... [2024-12-05 23:52:51,646 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:52:52,977 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_093cd8d6-6561-434f-bef3-77d194d3eda2/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i[221868,221881] [2024-12-05 23:52:53,049 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:52:53,066 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:52:53,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/usb/host/r8a66597-hcd.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/r8a66597-hcd.c.prepared"), "i" (1251), "i" (12UL)); [5448-5449] [2024-12-05 23:52:53,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/usb/host/r8a66597-hcd.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/r8a66597-hcd.c.prepared"), "i" (1301), "i" (12UL)); [5511-5512] [2024-12-05 23:52:53,341 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_093cd8d6-6561-434f-bef3-77d194d3eda2/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--r8a66597-hcd.ko-main.cil.out.i[221868,221881] [2024-12-05 23:52:53,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:52:53,417 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:52:53,417 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53 WrapperNode [2024-12-05 23:52:53,417 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:52:53,418 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:52:53,418 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:52:53,418 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:52:53,424 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,486 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,666 INFO L138 Inliner]: procedures = 276, calls = 1865, calls flagged for inlining = 118, calls inlined = 103, statements flattened = 5240 [2024-12-05 23:52:53,667 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:52:53,667 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:52:53,667 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:52:53,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:52:53,675 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,701 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,808 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,816 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,838 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,873 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,928 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:52:53,929 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:52:53,929 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:52:53,929 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:52:53,930 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:53" (1/1) ... [2024-12-05 23:52:53,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:52:53,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:52:53,959 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:52:53,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_093cd8d6-6561-434f-bef3-77d194d3eda2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure finish_request [2024-12-05 23:52:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_request [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure start_transfer [2024-12-05 23:52:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure start_transfer [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_hub_status_data [2024-12-05 23:52:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_hub_status_data [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-05 23:52:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_resume [2024-12-05 23:52:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_resume [2024-12-05 23:52:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 23:52:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:52:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure disable_controller [2024-12-05 23:52:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_controller [2024-12-05 23:52:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_stop [2024-12-05 23:52:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_stop [2024-12-05 23:52:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure free_usb_address [2024-12-05 23:52:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure free_usb_address [2024-12-05 23:52:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_irq_enable [2024-12-05 23:52:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_irq_enable [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure disable_r8a66597_pipe_all [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_r8a66597_pipe_all [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure enable_controller [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_controller [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_root_hub_start_polling [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_root_hub_start_polling [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 23:52:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-12-05 23:52:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_irq_disable [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_irq_disable [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_toggle_set [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_toggle_set [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_urb_dequeue [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_urb_dequeue [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_hub_control [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_hub_control [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure set_pipe_reg_addr [2024-12-05 23:52:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pipe_reg_addr [2024-12-05 23:52:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure get_urb_to_r8a66597_addr [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure get_urb_to_r8a66597_addr [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_urb_done [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_urb_done [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure check_next_phase [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure check_next_phase [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure get_intsts_reg [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure get_intsts_reg [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_mdfy [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_mdfy [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure set_devadd_reg [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure set_devadd_reg [2024-12-05 23:52:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_urb_enqueue [2024-12-05 23:52:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_urb_enqueue [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_syssts_reg [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure get_syssts_reg [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_start [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_start [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure check_transfer_finish [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure check_transfer_finish [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure enable_pipe_irq [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_pipe_irq [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-05 23:52:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-05 23:52:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-12-05 23:52:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-12-05 23:52:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:52:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 23:52:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 23:52:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:52:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:52:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_endpoint_disable [2024-12-05 23:52:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_endpoint_disable [2024-12-05 23:52:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure start_root_hub_sampling [2024-12-05 23:52:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure start_root_hub_sampling [2024-12-05 23:52:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_bus_resume [2024-12-05 23:52:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_bus_resume [2024-12-05 23:52:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 23:52:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 23:52:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-05 23:52:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-05 23:52:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure collect_usb_address_map [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_usb_address_map [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_pipe_toggle [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_pipe_toggle [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_syscfg_reg [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure get_syscfg_reg [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_write [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_write [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_toggle_pointer [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure get_toggle_pointer [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-05 23:52:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-05 23:52:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-12-05 23:52:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-12-05 23:52:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_parent_r8a66597_address [2024-12-05 23:52:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure get_parent_r8a66597_address [2024-12-05 23:52:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 23:52:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure packet_write [2024-12-05 23:52:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure packet_write [2024-12-05 23:52:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-05 23:52:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure clk_put [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_put [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_number [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_number [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure force_dequeue [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure force_dequeue [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure get_intenb_reg [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure get_intenb_reg [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_to_hcd [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_to_hcd [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure disable_pipe_irq [2024-12-05 23:52:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_pipe_irq [2024-12-05 23:52:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure pipe_setting [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pipe_setting [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_clock_enable [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_clock_enable [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_urb_to_r8a66597_dev [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure get_urb_to_r8a66597_dev [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvstctr_reg [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvstctr_reg [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure packet_read [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure packet_read [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_change_from_pipe [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_change_from_pipe [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_urb_error [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure get_urb_error [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-05 23:52:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-05 23:52:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure mbw_value [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mbw_value [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure cfifo_change [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure cfifo_change [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_get_td [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_get_td [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_find_child [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_find_child [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_port_power [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_port_power [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 23:52:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 23:52:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_r8a66597_usb_speed [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure get_r8a66597_usb_speed [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_read [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_read [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure set_td_timer [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure set_td_timer [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_packet_write [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_packet_write [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_suspend [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_suspend [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_irq [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_irq [2024-12-05 23:52:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 23:52:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_reg_wait [2024-12-05 23:52:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_reg_wait [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-05 23:52:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-05 23:52:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_usb_disconnect [2024-12-05 23:52:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_usb_disconnect [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:52:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_get_frame [2024-12-05 23:52:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_get_frame [2024-12-05 23:52:54,001 INFO L130 BoogieDeclarations]: Found specification of procedure r8a66597_bus_suspend [2024-12-05 23:52:54,001 INFO L138 BoogieDeclarations]: Found implementation of procedure r8a66597_bus_suspend [2024-12-05 23:52:54,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:52:54,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:52:54,002 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_r8a66597 [2024-12-05 23:52:54,002 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_r8a66597 [2024-12-05 23:52:54,593 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:52:54,596 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:53:09,352 INFO L? ?]: Removed 2158 outVars from TransFormulas that were not future-live. [2024-12-05 23:53:09,352 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:53:11,402 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:53:11,402 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 23:53:11,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:53:11 BoogieIcfgContainer [2024-12-05 23:53:11,402 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:53:11,403 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:53:11,403 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:53:11,410 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:53:11,410 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:53:11" (1/1) ... [2024-12-05 23:53:11,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:53:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1613 states and 2389 transitions. [2024-12-05 23:53:11,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2389 transitions. [2024-12-05 23:53:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:53:11,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:23,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1618 states and 2437 transitions. [2024-12-05 23:53:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2437 transitions. [2024-12-05 23:53:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:53:23,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:24,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:34,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:34,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:34,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1628 states and 2498 transitions. [2024-12-05 23:53:34,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2498 transitions. [2024-12-05 23:53:34,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:53:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:35,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:53:35,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1629 states and 2499 transitions. [2024-12-05 23:53:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2499 transitions. [2024-12-05 23:53:35,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:53:35,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:35,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:46,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1640 states and 2561 transitions. [2024-12-05 23:53:47,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2561 transitions. [2024-12-05 23:53:47,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:53:47,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:47,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:58,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1652 states and 2624 transitions. [2024-12-05 23:53:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2624 transitions. [2024-12-05 23:53:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:53:59,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:10,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1655 states and 2672 transitions. [2024-12-05 23:54:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2672 transitions. [2024-12-05 23:54:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:54:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:12,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1656 states and 2672 transitions. [2024-12-05 23:54:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2672 transitions. [2024-12-05 23:54:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:54:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:13,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1658 states and 2675 transitions. [2024-12-05 23:54:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2675 transitions. [2024-12-05 23:54:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:54:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:13,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:13,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1659 states and 2676 transitions. [2024-12-05 23:54:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2676 transitions. [2024-12-05 23:54:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:54:13,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:13,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:14,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:14,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:14,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1660 states and 2676 transitions. [2024-12-05 23:54:14,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2676 transitions. [2024-12-05 23:54:14,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:54:14,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:14,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:15,898 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:54:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:16,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1661 states and 2677 transitions. [2024-12-05 23:54:16,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2677 transitions. [2024-12-05 23:54:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:54:16,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1669 states and 2749 transitions. [2024-12-05 23:54:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2749 transitions. [2024-12-05 23:54:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:54:19,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:19,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1670 states and 2749 transitions. [2024-12-05 23:54:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2749 transitions. [2024-12-05 23:54:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:54:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1671 states and 2749 transitions. [2024-12-05 23:54:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2749 transitions. [2024-12-05 23:54:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:54:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:22,046 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1673 states and 2753 transitions. [2024-12-05 23:54:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2753 transitions. [2024-12-05 23:54:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:54:22,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:22,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:23,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:34,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1678 states and 2796 transitions. [2024-12-05 23:54:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2796 transitions. [2024-12-05 23:54:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:54:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:36,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:36,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1679 states and 2798 transitions. [2024-12-05 23:54:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2798 transitions. [2024-12-05 23:54:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:37,881 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:54:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1685 states and 2847 transitions. [2024-12-05 23:54:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2847 transitions. [2024-12-05 23:54:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:38,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:54:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1686 states and 2847 transitions. [2024-12-05 23:54:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2847 transitions. [2024-12-05 23:54:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1688 states and 2850 transitions. [2024-12-05 23:54:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2850 transitions. [2024-12-05 23:54:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:41,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:54:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:43,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1694 states and 2902 transitions. [2024-12-05 23:54:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2902 transitions. [2024-12-05 23:54:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:43,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:55,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1700 states and 2952 transitions. [2024-12-05 23:54:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2952 transitions. [2024-12-05 23:54:59,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:54:59,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:59,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:59,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1701 states and 2955 transitions. [2024-12-05 23:55:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2955 transitions. [2024-12-05 23:55:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:00,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:01,389 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:55:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1707 states and 3004 transitions. [2024-12-05 23:55:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3004 transitions. [2024-12-05 23:55:02,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:02,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:02,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:03,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:55:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1708 states and 3004 transitions. [2024-12-05 23:55:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3004 transitions. [2024-12-05 23:55:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:03,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:03,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:05,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1710 states and 3008 transitions. [2024-12-05 23:55:05,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 3008 transitions. [2024-12-05 23:55:05,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:05,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:05,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:06,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1711 states and 3008 transitions. [2024-12-05 23:55:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3008 transitions. [2024-12-05 23:55:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:07,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1712 states and 3008 transitions. [2024-12-05 23:55:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3008 transitions. [2024-12-05 23:55:07,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:55:07,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:07,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:09,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1713 states and 3011 transitions. [2024-12-05 23:55:09,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3011 transitions. [2024-12-05 23:55:09,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:09,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:09,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1714 states and 3011 transitions. [2024-12-05 23:55:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3011 transitions. [2024-12-05 23:55:10,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:10,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:11,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:55:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1720 states and 3060 transitions. [2024-12-05 23:55:12,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3060 transitions. [2024-12-05 23:55:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:12,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:13,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:55:13,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:13,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1721 states and 3060 transitions. [2024-12-05 23:55:13,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 3060 transitions. [2024-12-05 23:55:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:13,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:13,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:16,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1724 states and 3066 transitions. [2024-12-05 23:55:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3066 transitions. [2024-12-05 23:55:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:17,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1725 states and 3066 transitions. [2024-12-05 23:55:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3066 transitions. [2024-12-05 23:55:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:55:17,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:18,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1726 states and 3069 transitions. [2024-12-05 23:55:18,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3069 transitions. [2024-12-05 23:55:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:18,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:19,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1727 states and 3069 transitions. [2024-12-05 23:55:19,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3069 transitions. [2024-12-05 23:55:19,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:19,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:19,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:20,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:20,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1730 states and 3075 transitions. [2024-12-05 23:55:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3075 transitions. [2024-12-05 23:55:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:21,110 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1733 states and 3129 transitions. [2024-12-05 23:55:23,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3129 transitions. [2024-12-05 23:55:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:27,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:27,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1735 states and 3128 transitions. [2024-12-05 23:55:27,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3128 transitions. [2024-12-05 23:55:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:27,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:28,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1737 states and 3172 transitions. [2024-12-05 23:55:28,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3172 transitions. [2024-12-05 23:55:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:29,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1738 states and 3172 transitions. [2024-12-05 23:55:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3172 transitions. [2024-12-05 23:55:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:55:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1739 states and 3172 transitions. [2024-12-05 23:55:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3172 transitions. [2024-12-05 23:55:30,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:55:30,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:30,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:30,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:55:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:31,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1740 states and 3174 transitions. [2024-12-05 23:55:31,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3174 transitions. [2024-12-05 23:55:31,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:31,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:31,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:32,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:32,261 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:32,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1743 states and 3178 transitions. [2024-12-05 23:55:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3178 transitions. [2024-12-05 23:55:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:55:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1746 states and 3183 transitions. [2024-12-05 23:55:34,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3183 transitions. [2024-12-05 23:55:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:35,409 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:40,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1751 states and 3235 transitions. [2024-12-05 23:55:40,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3235 transitions. [2024-12-05 23:55:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:40,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:41,583 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1756 states and 3280 transitions. [2024-12-05 23:55:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3280 transitions. [2024-12-05 23:55:46,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:46,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:46,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:47,462 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:55:49,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:49,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1758 states and 3284 transitions. [2024-12-05 23:55:49,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3284 transitions. [2024-12-05 23:55:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:49,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:50,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1759 states and 3284 transitions. [2024-12-05 23:55:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3284 transitions. [2024-12-05 23:55:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:50,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:50,952 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:55:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1760 states and 3285 transitions. [2024-12-05 23:55:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3285 transitions. [2024-12-05 23:55:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:55:50,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:55:51,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1761 states and 3285 transitions. [2024-12-05 23:55:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3285 transitions. [2024-12-05 23:55:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:55:51,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:52,583 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:55:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1764 states and 3289 transitions. [2024-12-05 23:55:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3289 transitions. [2024-12-05 23:55:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:55:52,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:55:55,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:55,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1767 states and 3298 transitions. [2024-12-05 23:55:55,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3298 transitions. [2024-12-05 23:55:55,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:55:55,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:55,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:56,417 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:55:56,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:56,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1768 states and 3299 transitions. [2024-12-05 23:55:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3299 transitions. [2024-12-05 23:55:56,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:55:56,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:56,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:56:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:05,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1774 states and 3361 transitions. [2024-12-05 23:56:05,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3361 transitions. [2024-12-05 23:56:05,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:56:05,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:05,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:56:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1776 states and 3369 transitions. [2024-12-05 23:56:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3369 transitions. [2024-12-05 23:56:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:56:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:56:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1777 states and 3369 transitions. [2024-12-05 23:56:08,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3369 transitions. [2024-12-05 23:56:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:56:08,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:08,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:11,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1780 states and 3378 transitions. [2024-12-05 23:56:11,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3378 transitions. [2024-12-05 23:56:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:56:11,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:11,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:12,601 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:12,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1781 states and 3381 transitions. [2024-12-05 23:56:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3381 transitions. [2024-12-05 23:56:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:56:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:14,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1784 states and 3386 transitions. [2024-12-05 23:56:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3386 transitions. [2024-12-05 23:56:14,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:56:14,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:56:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1791 states and 3434 transitions. [2024-12-05 23:56:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3434 transitions. [2024-12-05 23:56:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:56:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:24,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:56:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1793 states and 3443 transitions. [2024-12-05 23:56:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3443 transitions. [2024-12-05 23:56:26,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:26,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:26,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:27,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:29,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1796 states and 3448 transitions. [2024-12-05 23:56:29,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3448 transitions. [2024-12-05 23:56:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:56:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:29,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1797 states and 3450 transitions. [2024-12-05 23:56:29,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3450 transitions. [2024-12-05 23:56:29,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:29,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:29,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:30,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:30,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:30,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1798 states and 3453 transitions. [2024-12-05 23:56:30,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3453 transitions. [2024-12-05 23:56:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:30,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:30,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:31,511 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1801 states and 3460 transitions. [2024-12-05 23:56:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3460 transitions. [2024-12-05 23:56:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:56:32,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1803 states and 3464 transitions. [2024-12-05 23:56:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3464 transitions. [2024-12-05 23:56:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:32,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:33,116 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:56:34,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1804 states and 3464 transitions. [2024-12-05 23:56:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3464 transitions. [2024-12-05 23:56:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:34,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1807 states and 3473 transitions. [2024-12-05 23:56:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3473 transitions. [2024-12-05 23:56:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:56:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:38,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:38,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:56:40,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1809 states and 3477 transitions. [2024-12-05 23:56:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3477 transitions. [2024-12-05 23:56:40,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1810 states and 3478 transitions. [2024-12-05 23:56:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3478 transitions. [2024-12-05 23:56:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:56:42,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1811 states and 3478 transitions. [2024-12-05 23:56:42,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3478 transitions. [2024-12-05 23:56:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:42,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:42,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:43,339 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:56:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1814 states and 3485 transitions. [2024-12-05 23:56:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3485 transitions. [2024-12-05 23:56:43,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:43,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:43,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:44,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:44,229 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:56:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:44,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1815 states and 3486 transitions. [2024-12-05 23:56:44,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3486 transitions. [2024-12-05 23:56:44,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:44,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:44,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:45,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:45,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:45,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1818 states and 3493 transitions. [2024-12-05 23:56:45,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3493 transitions. [2024-12-05 23:56:45,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:56:45,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:45,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:48,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:00,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:57:11,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:11,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1832 states and 3583 transitions. [2024-12-05 23:57:11,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3583 transitions. [2024-12-05 23:57:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:57:11,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:11,877 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1834 states and 3585 transitions. [2024-12-05 23:57:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3585 transitions. [2024-12-05 23:57:11,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:57:11,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:12,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1836 states and 3588 transitions. [2024-12-05 23:57:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3588 transitions. [2024-12-05 23:57:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:57:12,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:13,750 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1839 states and 3595 transitions. [2024-12-05 23:57:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3595 transitions. [2024-12-05 23:57:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:15,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,851 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:17,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1842 states and 3601 transitions. [2024-12-05 23:57:17,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3601 transitions. [2024-12-05 23:57:17,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:17,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,958 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:57:18,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1843 states and 3602 transitions. [2024-12-05 23:57:18,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3602 transitions. [2024-12-05 23:57:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:19,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1844 states and 3602 transitions. [2024-12-05 23:57:20,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3602 transitions. [2024-12-05 23:57:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:20,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1847 states and 3607 transitions. [2024-12-05 23:57:21,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3607 transitions. [2024-12-05 23:57:21,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:21,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:22,159 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:57:22,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:22,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1849 states and 3608 transitions. [2024-12-05 23:57:22,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3608 transitions. [2024-12-05 23:57:22,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:22,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:22,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:23,560 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:23,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1851 states and 3610 transitions. [2024-12-05 23:57:23,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3610 transitions. [2024-12-05 23:57:23,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:23,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:23,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:24,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:24,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1853 states and 3613 transitions. [2024-12-05 23:57:24,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3613 transitions. [2024-12-05 23:57:24,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:24,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:24,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:24,993 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:26,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1856 states and 3620 transitions. [2024-12-05 23:57:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3620 transitions. [2024-12-05 23:57:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:26,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:26,894 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:26,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1858 states and 3625 transitions. [2024-12-05 23:57:26,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3625 transitions. [2024-12-05 23:57:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:26,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:27,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1859 states and 3626 transitions. [2024-12-05 23:57:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3626 transitions. [2024-12-05 23:57:27,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:27,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:27,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:31,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1862 states and 3634 transitions. [2024-12-05 23:57:31,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3634 transitions. [2024-12-05 23:57:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:31,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:57:33,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:33,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1863 states and 3635 transitions. [2024-12-05 23:57:33,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3635 transitions. [2024-12-05 23:57:33,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:33,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:33,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:33,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:33,956 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1866 states and 3639 transitions. [2024-12-05 23:57:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3639 transitions. [2024-12-05 23:57:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:34,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:34,732 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:57:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1867 states and 3640 transitions. [2024-12-05 23:57:34,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3640 transitions. [2024-12-05 23:57:34,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:34,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:34,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:35,617 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:35,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1868 states and 3640 transitions. [2024-12-05 23:57:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3640 transitions. [2024-12-05 23:57:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:36,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:37,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1869 states and 3642 transitions. [2024-12-05 23:57:37,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3642 transitions. [2024-12-05 23:57:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:39,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1872 states and 3650 transitions. [2024-12-05 23:57:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3650 transitions. [2024-12-05 23:57:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:57:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1875 states and 3655 transitions. [2024-12-05 23:57:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3655 transitions. [2024-12-05 23:57:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:42,739 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1876 states and 3656 transitions. [2024-12-05 23:57:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3656 transitions. [2024-12-05 23:57:44,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:44,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:44,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:57:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:45,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1878 states and 3657 transitions. [2024-12-05 23:57:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3657 transitions. [2024-12-05 23:57:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:46,878 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1880 states and 3659 transitions. [2024-12-05 23:57:46,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3659 transitions. [2024-12-05 23:57:46,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:46,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1882 states and 3664 transitions. [2024-12-05 23:57:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3664 transitions. [2024-12-05 23:57:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:47,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:47,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:48,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1884 states and 3669 transitions. [2024-12-05 23:57:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3669 transitions. [2024-12-05 23:57:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:49,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1885 states and 3672 transitions. [2024-12-05 23:57:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3672 transitions. [2024-12-05 23:57:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:57:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:57:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1886 states and 3673 transitions. [2024-12-05 23:57:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3673 transitions. [2024-12-05 23:57:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:50,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:50,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1889 states and 3677 transitions. [2024-12-05 23:57:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3677 transitions. [2024-12-05 23:57:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:50,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1890 states and 3677 transitions. [2024-12-05 23:57:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3677 transitions. [2024-12-05 23:57:51,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:51,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:51,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:53,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:53,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1891 states and 3677 transitions. [2024-12-05 23:57:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3677 transitions. [2024-12-05 23:57:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:53,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:53,997 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:55,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1896 states and 3716 transitions. [2024-12-05 23:57:55,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3716 transitions. [2024-12-05 23:57:55,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:55,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:55,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:56,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1897 states and 3718 transitions. [2024-12-05 23:57:56,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3718 transitions. [2024-12-05 23:57:56,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:56,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:56,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:57:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1899 states and 3752 transitions. [2024-12-05 23:57:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3752 transitions. [2024-12-05 23:57:59,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:57:59,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:00,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:58:01,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:01,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1902 states and 3757 transitions. [2024-12-05 23:58:01,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3757 transitions. [2024-12-05 23:58:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:01,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:58:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1906 states and 3821 transitions. [2024-12-05 23:58:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3821 transitions. [2024-12-05 23:58:07,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:07,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1908 states and 3823 transitions. [2024-12-05 23:58:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3823 transitions. [2024-12-05 23:58:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:08,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1916 states and 3838 transitions. [2024-12-05 23:58:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3838 transitions. [2024-12-05 23:58:12,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:12,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:12,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:58:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1919 states and 3843 transitions. [2024-12-05 23:58:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3843 transitions. [2024-12-05 23:58:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:14,352 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1921 states and 3849 transitions. [2024-12-05 23:58:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3849 transitions. [2024-12-05 23:58:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:14,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:15,086 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1922 states and 3853 transitions. [2024-12-05 23:58:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3853 transitions. [2024-12-05 23:58:15,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:15,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:15,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:15,953 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:15,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1923 states and 3857 transitions. [2024-12-05 23:58:15,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3857 transitions. [2024-12-05 23:58:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:58:15,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:16,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:58:16,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1924 states and 3858 transitions. [2024-12-05 23:58:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3858 transitions. [2024-12-05 23:58:16,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:16,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:17,580 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:58:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:18,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1925 states and 3859 transitions. [2024-12-05 23:58:18,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3859 transitions. [2024-12-05 23:58:18,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:18,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:58:19,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:19,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1926 states and 3859 transitions. [2024-12-05 23:58:19,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3859 transitions. [2024-12-05 23:58:19,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:19,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:19,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:58:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1931 states and 3907 transitions. [2024-12-05 23:58:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3907 transitions. [2024-12-05 23:58:22,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:22,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:58:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1933 states and 3912 transitions. [2024-12-05 23:58:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3912 transitions. [2024-12-05 23:58:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:27,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1934 states and 3915 transitions. [2024-12-05 23:58:27,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3915 transitions. [2024-12-05 23:58:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:27,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:28,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:28,393 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:58:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1936 states and 3955 transitions. [2024-12-05 23:58:29,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3955 transitions. [2024-12-05 23:58:29,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:58:29,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:58:30,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:30,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 1941 states and 3969 transitions. [2024-12-05 23:58:30,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3969 transitions. [2024-12-05 23:58:30,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:30,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:30,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:32,089 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:58:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:33,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1944 states and 3974 transitions. [2024-12-05 23:58:33,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3974 transitions. [2024-12-05 23:58:33,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:33,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:33,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:58:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:35,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1946 states and 4008 transitions. [2024-12-05 23:58:35,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 4008 transitions. [2024-12-05 23:58:35,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:35,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:35,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:58:38,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:38,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 1947 states and 4011 transitions. [2024-12-05 23:58:38,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 4011 transitions. [2024-12-05 23:58:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:38,899 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:40,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:40,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1948 states and 4014 transitions. [2024-12-05 23:58:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 4014 transitions. [2024-12-05 23:58:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:40,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:58:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:44,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1951 states and 4071 transitions. [2024-12-05 23:58:44,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 4071 transitions. [2024-12-05 23:58:44,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:44,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:44,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1959 states and 4090 transitions. [2024-12-05 23:58:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 4090 transitions. [2024-12-05 23:58:48,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:48,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:48,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:58:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1962 states and 4096 transitions. [2024-12-05 23:58:52,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 4096 transitions. [2024-12-05 23:58:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:52,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:58:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1964 states and 4099 transitions. [2024-12-05 23:58:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 4099 transitions. [2024-12-05 23:58:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:53,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:58:55,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1965 states and 4099 transitions. [2024-12-05 23:58:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4099 transitions. [2024-12-05 23:58:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:58:55,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:56,133 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:58:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1966 states and 4104 transitions. [2024-12-05 23:58:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4104 transitions. [2024-12-05 23:58:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:58:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:57,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:58:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1968 states and 4107 transitions. [2024-12-05 23:58:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 4107 transitions. [2024-12-05 23:58:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:58:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:59:00,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1969 states and 4108 transitions. [2024-12-05 23:59:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 4108 transitions. [2024-12-05 23:59:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:00,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:01,636 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:59:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1970 states and 4108 transitions. [2024-12-05 23:59:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 4108 transitions. [2024-12-05 23:59:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:02,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:02,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:03,224 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:59:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:03,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1973 states and 4115 transitions. [2024-12-05 23:59:03,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 4115 transitions. [2024-12-05 23:59:03,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:03,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:03,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:59:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1975 states and 4121 transitions. [2024-12-05 23:59:07,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 4121 transitions. [2024-12-05 23:59:07,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:07,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:07,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:59:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1976 states and 4124 transitions. [2024-12-05 23:59:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 4124 transitions. [2024-12-05 23:59:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,531 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:59:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1981 states and 4138 transitions. [2024-12-05 23:59:12,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 4138 transitions. [2024-12-05 23:59:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:12,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:59:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1982 states and 4140 transitions. [2024-12-05 23:59:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 4140 transitions. [2024-12-05 23:59:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:59:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1983 states and 4142 transitions. [2024-12-05 23:59:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4142 transitions. [2024-12-05 23:59:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:17,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:59:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:20,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1985 states and 4195 transitions. [2024-12-05 23:59:20,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 4195 transitions. [2024-12-05 23:59:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:21,004 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:59:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:22,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1987 states and 4227 transitions. [2024-12-05 23:59:22,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 4227 transitions. [2024-12-05 23:59:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:59:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 1990 states and 4263 transitions. [2024-12-05 23:59:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 4263 transitions. [2024-12-05 23:59:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:28,349 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:59:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1991 states and 4266 transitions. [2024-12-05 23:59:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 4266 transitions. [2024-12-05 23:59:29,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:29,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:29,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:59:34,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1999 states and 4287 transitions. [2024-12-05 23:59:34,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 4287 transitions. [2024-12-05 23:59:34,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:34,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:34,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:35,125 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2002 states and 4294 transitions. [2024-12-05 23:59:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 4294 transitions. [2024-12-05 23:59:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:36,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:37,049 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:59:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2002 states and 4291 transitions. [2024-12-05 23:59:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 4291 transitions. [2024-12-05 23:59:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:59:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2004 states and 4295 transitions. [2024-12-05 23:59:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 4295 transitions. [2024-12-05 23:59:39,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:39,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:40,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:40,493 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:59:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2005 states and 4295 transitions. [2024-12-05 23:59:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 4295 transitions. [2024-12-05 23:59:42,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:42,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:59:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:43,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2007 states and 4298 transitions. [2024-12-05 23:59:43,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 4298 transitions. [2024-12-05 23:59:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:59:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:59:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2008 states and 4299 transitions. [2024-12-05 23:59:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 4299 transitions. [2024-12-05 23:59:44,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:59:44,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:45,484 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:59:45,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2013 states and 4313 transitions. [2024-12-05 23:59:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 4313 transitions. [2024-12-05 23:59:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:59:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:59:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:46,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2014 states and 4314 transitions. [2024-12-05 23:59:46,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4314 transitions. [2024-12-05 23:59:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:46,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:47,457 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:59:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:49,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2016 states and 4326 transitions. [2024-12-05 23:59:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 4326 transitions. [2024-12-05 23:59:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:59:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2018 states and 4327 transitions. [2024-12-05 23:59:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4327 transitions. [2024-12-05 23:59:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:52,806 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:52,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2020 states and 4329 transitions. [2024-12-05 23:59:52,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 4329 transitions. [2024-12-05 23:59:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:52,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:59:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2022 states and 4359 transitions. [2024-12-05 23:59:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 4359 transitions. [2024-12-05 23:59:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:55,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:55,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:56,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:56,438 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:59:56,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2022 states and 4356 transitions. [2024-12-05 23:59:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 4356 transitions. [2024-12-05 23:59:56,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:59:56,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:56,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:00,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2025 states and 4365 transitions. [2024-12-06 00:00:00,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 4365 transitions. [2024-12-06 00:00:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:01,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2027 states and 4369 transitions. [2024-12-06 00:00:01,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 4369 transitions. [2024-12-06 00:00:01,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:01,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:01,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:02,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:00:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2030 states and 4375 transitions. [2024-12-06 00:00:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4375 transitions. [2024-12-06 00:00:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:04,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:05,499 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:05,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2031 states and 4377 transitions. [2024-12-06 00:00:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 4377 transitions. [2024-12-06 00:00:05,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:05,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:05,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:06,518 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:00:10,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2034 states and 4428 transitions. [2024-12-06 00:00:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4428 transitions. [2024-12-06 00:00:10,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:10,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:00:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2035 states and 4429 transitions. [2024-12-06 00:00:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 4429 transitions. [2024-12-06 00:00:11,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:11,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:11,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:00:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2036 states and 4429 transitions. [2024-12-06 00:00:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 4429 transitions. [2024-12-06 00:00:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:00:13,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:13,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:14,187 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:21,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2041 states and 4475 transitions. [2024-12-06 00:00:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4475 transitions. [2024-12-06 00:00:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:22,835 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:00:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2044 states and 4479 transitions. [2024-12-06 00:00:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 4479 transitions. [2024-12-06 00:00:22,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:00:22,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:22,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:00:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2045 states and 4480 transitions. [2024-12-06 00:00:24,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4480 transitions. [2024-12-06 00:00:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:24,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:00:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:29,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2053 states and 4497 transitions. [2024-12-06 00:00:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4497 transitions. [2024-12-06 00:00:29,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:29,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:29,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:29,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:30,047 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2055 states and 4499 transitions. [2024-12-06 00:00:30,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4499 transitions. [2024-12-06 00:00:30,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:30,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:30,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:30,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:00:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2060 states and 4509 transitions. [2024-12-06 00:00:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 4509 transitions. [2024-12-06 00:00:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:31,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:31,858 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:00:34,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:34,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2062 states and 4513 transitions. [2024-12-06 00:00:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4513 transitions. [2024-12-06 00:00:34,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:35,461 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:00:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:36,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2064 states and 4516 transitions. [2024-12-06 00:00:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4516 transitions. [2024-12-06 00:00:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:00:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2064 states and 4513 transitions. [2024-12-06 00:00:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4513 transitions. [2024-12-06 00:00:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:37,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:37,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:38,782 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2066 states and 4516 transitions. [2024-12-06 00:00:40,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4516 transitions. [2024-12-06 00:00:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:40,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:00:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:43,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2067 states and 4516 transitions. [2024-12-06 00:00:43,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4516 transitions. [2024-12-06 00:00:43,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:43,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:43,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:44,591 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:48,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2069 states and 4523 transitions. [2024-12-06 00:00:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4523 transitions. [2024-12-06 00:00:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:00:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 2070 states and 4526 transitions. [2024-12-06 00:00:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4526 transitions. [2024-12-06 00:00:49,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:49,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:49,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:00:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:50,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2072 states and 4529 transitions. [2024-12-06 00:00:50,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4529 transitions. [2024-12-06 00:00:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:50,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:50,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:00:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2074 states and 4532 transitions. [2024-12-06 00:00:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4532 transitions. [2024-12-06 00:00:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:00:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:53,489 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:00:53,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2075 states and 4534 transitions. [2024-12-06 00:00:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4534 transitions. [2024-12-06 00:00:53,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:00:53,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:54,708 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:00:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:54,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2076 states and 4534 transitions. [2024-12-06 00:00:54,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4534 transitions. [2024-12-06 00:00:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:00:54,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:55,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:00:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2082 states and 4563 transitions. [2024-12-06 00:00:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 4563 transitions. [2024-12-06 00:00:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:00:58,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:59,423 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:00:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:59,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2083 states and 4564 transitions. [2024-12-06 00:00:59,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4564 transitions. [2024-12-06 00:00:59,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:00:59,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:59,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,473 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:01:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 2084 states and 4567 transitions. [2024-12-06 00:01:00,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4567 transitions. [2024-12-06 00:01:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:00,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 2086 states and 4570 transitions. [2024-12-06 00:01:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4570 transitions. [2024-12-06 00:01:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:03,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,235 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:01:04,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 2091 states and 4582 transitions. [2024-12-06 00:01:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4582 transitions. [2024-12-06 00:01:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:04,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:01:16,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:16,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2093 states and 4586 transitions. [2024-12-06 00:01:16,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4586 transitions. [2024-12-06 00:01:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:16,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:01:17,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2095 states and 4589 transitions. [2024-12-06 00:01:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4589 transitions. [2024-12-06 00:01:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:01:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2099 states and 4595 transitions. [2024-12-06 00:01:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4595 transitions. [2024-12-06 00:01:18,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:18,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:01:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:20,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2101 states and 4605 transitions. [2024-12-06 00:01:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4605 transitions. [2024-12-06 00:01:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:01:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2102 states and 4606 transitions. [2024-12-06 00:01:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4606 transitions. [2024-12-06 00:01:21,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:21,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:22,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:01:28,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2106 states and 4645 transitions. [2024-12-06 00:01:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4645 transitions. [2024-12-06 00:01:28,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:28,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:28,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:29,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:29,964 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:01:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2107 states and 4647 transitions. [2024-12-06 00:01:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4647 transitions. [2024-12-06 00:01:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:32,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:01:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2109 states and 4680 transitions. [2024-12-06 00:01:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4680 transitions. [2024-12-06 00:01:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:01:40,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 2111 states and 4720 transitions. [2024-12-06 00:01:40,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4720 transitions. [2024-12-06 00:01:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:40,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:41,237 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:01:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 2114 states and 4755 transitions. [2024-12-06 00:01:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4755 transitions. [2024-12-06 00:01:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:47,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:48,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:48,430 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:01:50,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:50,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 2115 states and 4755 transitions. [2024-12-06 00:01:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4755 transitions. [2024-12-06 00:01:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:50,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:50,964 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2118 states and 4764 transitions. [2024-12-06 00:01:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4764 transitions. [2024-12-06 00:01:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:01:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:58,302 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:02:01,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 2119 states and 4763 transitions. [2024-12-06 00:02:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4763 transitions. [2024-12-06 00:02:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:02:01,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:01,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:02:02,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 2120 states and 4763 transitions. [2024-12-06 00:02:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4763 transitions. [2024-12-06 00:02:02,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:02,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:02:05,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2121 states and 4764 transitions. [2024-12-06 00:02:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4764 transitions. [2024-12-06 00:02:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:02:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:02:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2126 states and 4780 transitions. [2024-12-06 00:02:06,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4780 transitions. [2024-12-06 00:02:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:02:06,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:06,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:07,829 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:02:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2127 states and 4784 transitions. [2024-12-06 00:02:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4784 transitions. [2024-12-06 00:02:10,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:02:10,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:10,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:02:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 2131 states and 4790 transitions. [2024-12-06 00:02:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4790 transitions. [2024-12-06 00:02:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:11,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:02:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2136 states and 4802 transitions. [2024-12-06 00:02:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4802 transitions. [2024-12-06 00:02:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:13,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:02:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:13,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4815 states to 2138 states and 4815 transitions. [2024-12-06 00:02:13,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4815 transitions. [2024-12-06 00:02:13,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:13,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:13,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:15,166 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:02:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2140 states and 4818 transitions. [2024-12-06 00:02:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 4818 transitions. [2024-12-06 00:02:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:02:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:17,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2143 states and 4820 transitions. [2024-12-06 00:02:17,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4820 transitions. [2024-12-06 00:02:17,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:17,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:17,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:24,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:02:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2149 states and 4867 transitions. [2024-12-06 00:02:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4867 transitions. [2024-12-06 00:02:42,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:42,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:42,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:02:51,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2153 states and 4902 transitions. [2024-12-06 00:02:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4902 transitions. [2024-12-06 00:02:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:02:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:55,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2154 states and 4902 transitions. [2024-12-06 00:02:55,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4902 transitions. [2024-12-06 00:02:55,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:55,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:02:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2155 states and 4908 transitions. [2024-12-06 00:02:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4908 transitions. [2024-12-06 00:02:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:02:57,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:02:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2156 states and 4909 transitions. [2024-12-06 00:02:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4909 transitions. [2024-12-06 00:02:58,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:02:58,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:58,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:03:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2157 states and 4910 transitions. [2024-12-06 00:03:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4910 transitions. [2024-12-06 00:03:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:03:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:01,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 2159 states and 4942 transitions. [2024-12-06 00:03:03,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4942 transitions. [2024-12-06 00:03:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:03:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:03:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2163 states and 4949 transitions. [2024-12-06 00:03:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4949 transitions. [2024-12-06 00:03:04,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:04,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:04,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:05,539 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:03:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2164 states and 4954 transitions. [2024-12-06 00:03:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4954 transitions. [2024-12-06 00:03:05,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:05,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:05,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,726 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:03:07,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 2172 states and 4970 transitions. [2024-12-06 00:03:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4970 transitions. [2024-12-06 00:03:07,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:07,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:08,760 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:03:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2174 states and 4973 transitions. [2024-12-06 00:03:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4973 transitions. [2024-12-06 00:03:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:10,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,916 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:03:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2180 states and 5031 transitions. [2024-12-06 00:03:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 5031 transitions. [2024-12-06 00:03:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:23,430 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:03:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 2181 states and 5032 transitions. [2024-12-06 00:03:26,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 5032 transitions. [2024-12-06 00:03:26,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:26,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:26,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:27,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:27,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 2182 states and 5033 transitions. [2024-12-06 00:03:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 5033 transitions. [2024-12-06 00:03:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:03:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:03:35,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2184 states and 5036 transitions. [2024-12-06 00:03:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 5036 transitions. [2024-12-06 00:03:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:03:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:03:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2187 states and 5042 transitions. [2024-12-06 00:03:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 5042 transitions. [2024-12-06 00:03:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:03:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:40,476 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:03:43,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2189 states and 5045 transitions. [2024-12-06 00:03:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 5045 transitions. [2024-12-06 00:03:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:03:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:44,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:03:54,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2193 states and 5050 transitions. [2024-12-06 00:03:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 5050 transitions. [2024-12-06 00:03:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:03:54,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:03:57,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2199 states and 5073 transitions. [2024-12-06 00:03:57,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 5073 transitions. [2024-12-06 00:03:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:03:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:58,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:00,991 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:22,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 2216 states and 5229 transitions. [2024-12-06 00:04:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 5229 transitions. [2024-12-06 00:04:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:23,700 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:04:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:25,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2218 states and 5254 transitions. [2024-12-06 00:04:25,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 5254 transitions. [2024-12-06 00:04:25,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:25,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:04:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2219 states and 5259 transitions. [2024-12-06 00:04:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 5259 transitions. [2024-12-06 00:04:29,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:29,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:30,880 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 2222 states and 5320 transitions. [2024-12-06 00:04:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 5320 transitions. [2024-12-06 00:04:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:37,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:38,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:38,955 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:04:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 2224 states and 5347 transitions. [2024-12-06 00:04:42,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 5347 transitions. [2024-12-06 00:04:42,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:42,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:42,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:43,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:04:45,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 2225 states and 5347 transitions. [2024-12-06 00:04:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 5347 transitions. [2024-12-06 00:04:45,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:45,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:45,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2228 states and 5408 transitions. [2024-12-06 00:04:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 5408 transitions. [2024-12-06 00:04:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:04:55,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:55,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 2230 states and 5435 transitions. [2024-12-06 00:04:55,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 5435 transitions. [2024-12-06 00:04:55,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:55,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:55,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:56,890 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 2232 states and 5483 transitions. [2024-12-06 00:04:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 5483 transitions. [2024-12-06 00:04:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:04:59,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:03,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:03,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2234 states and 5515 transitions. [2024-12-06 00:05:03,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 5515 transitions. [2024-12-06 00:05:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:05:03,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:03,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:10,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 2237 states and 5564 transitions. [2024-12-06 00:05:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 5564 transitions. [2024-12-06 00:05:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:05:10,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2239 states and 5588 transitions. [2024-12-06 00:05:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 5588 transitions. [2024-12-06 00:05:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:05:14,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2241 states and 5614 transitions. [2024-12-06 00:05:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 5614 transitions. [2024-12-06 00:05:17,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:17,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:17,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:18,685 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:21,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 2242 states and 5617 transitions. [2024-12-06 00:05:21,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 5617 transitions. [2024-12-06 00:05:21,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:21,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:21,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:22,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:27,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2244 states and 5624 transitions. [2024-12-06 00:05:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 5624 transitions. [2024-12-06 00:05:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:31,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 2246 states and 5658 transitions. [2024-12-06 00:05:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 5658 transitions. [2024-12-06 00:05:31,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:31,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:31,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:05:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 2248 states and 5694 transitions. [2024-12-06 00:05:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 5694 transitions. [2024-12-06 00:05:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:05:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:05:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 2253 states and 5701 transitions. [2024-12-06 00:05:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 5701 transitions. [2024-12-06 00:05:36,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:36,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:36,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:37,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:37,232 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:05:37,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 2257 states and 5708 transitions. [2024-12-06 00:05:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 5708 transitions. [2024-12-06 00:05:37,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:05:37,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:38,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:05:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2265 states and 5722 transitions. [2024-12-06 00:05:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 5722 transitions. [2024-12-06 00:05:39,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:05:39,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:40,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:40,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:05:49,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:49,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 2269 states and 5731 transitions. [2024-12-06 00:05:49,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 5731 transitions. [2024-12-06 00:05:49,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:05:49,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:49,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 00:05:51,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:51,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5733 states to 2270 states and 5733 transitions. [2024-12-06 00:05:51,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 5733 transitions. [2024-12-06 00:05:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:05:51,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:05:54,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 2275 states and 5747 transitions. [2024-12-06 00:05:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 5747 transitions. [2024-12-06 00:05:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:05:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:05:56,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:56,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2280 states and 5754 transitions. [2024-12-06 00:05:56,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 5754 transitions. [2024-12-06 00:05:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:05:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:57,317 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:05:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 2281 states and 5755 transitions. [2024-12-06 00:05:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 5755 transitions. [2024-12-06 00:05:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:05:57,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:06:01,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:01,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2283 states and 5757 transitions. [2024-12-06 00:06:01,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 5757 transitions. [2024-12-06 00:06:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:06:01,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:03,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:03,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2284 states and 5758 transitions. [2024-12-06 00:06:03,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 5758 transitions. [2024-12-06 00:06:03,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:06:03,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:03,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:04,926 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2285 states and 5760 transitions. [2024-12-06 00:06:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 5760 transitions. [2024-12-06 00:06:08,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:06:08,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:06:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:21,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2288 states and 5763 transitions. [2024-12-06 00:06:21,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 5763 transitions. [2024-12-06 00:06:21,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:21,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:22,397 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 2289 states and 5766 transitions. [2024-12-06 00:06:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 5766 transitions. [2024-12-06 00:06:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:26,219 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5767 states to 2290 states and 5767 transitions. [2024-12-06 00:06:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 5767 transitions. [2024-12-06 00:06:28,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:31,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2292 states and 5791 transitions. [2024-12-06 00:06:31,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 5791 transitions. [2024-12-06 00:06:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:34,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5818 states to 2294 states and 5818 transitions. [2024-12-06 00:06:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 5818 transitions. [2024-12-06 00:06:34,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:34,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 2297 states and 5843 transitions. [2024-12-06 00:06:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 5843 transitions. [2024-12-06 00:06:41,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:41,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:42,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:44,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 2298 states and 5849 transitions. [2024-12-06 00:06:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 5849 transitions. [2024-12-06 00:06:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 2300 states and 5880 transitions. [2024-12-06 00:06:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 5880 transitions. [2024-12-06 00:06:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,333 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2302 states and 5906 transitions. [2024-12-06 00:06:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 5906 transitions. [2024-12-06 00:06:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:54,428 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:06:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2304 states and 5931 transitions. [2024-12-06 00:06:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 5931 transitions. [2024-12-06 00:06:58,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:06:58,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,799 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:07:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 2306 states and 5965 transitions. [2024-12-06 00:07:03,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 5965 transitions. [2024-12-06 00:07:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:07:03,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,100 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:07:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 2308 states and 5997 transitions. [2024-12-06 00:07:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 5997 transitions. [2024-12-06 00:07:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:07:08,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:09,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:07:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2313 states and 6004 transitions. [2024-12-06 00:07:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 6004 transitions. [2024-12-06 00:07:09,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:07:09,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,777 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:07:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 2316 states and 6008 transitions. [2024-12-06 00:07:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 6008 transitions. [2024-12-06 00:07:10,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:07:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:07:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:13,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 2317 states and 6008 transitions. [2024-12-06 00:07:13,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 6008 transitions. [2024-12-06 00:07:13,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:07:13,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:13,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.