./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13c9a3efd45cb59619a5bba31f596d0e6c18a2656de7559572cb2b8f5360898c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:50:19,719 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:50:19,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:50:19,812 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:50:19,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:50:19,833 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:50:19,834 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:50:19,835 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:50:19,835 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:50:19,836 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:50:19,836 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:50:19,836 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:50:19,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:50:19,837 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:50:19,837 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:50:19,838 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:50:19,838 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:50:19,839 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:50:19,839 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:50:19,839 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:50:19,840 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:50:19,840 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:50:19,840 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:50:19,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:50:19,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:19,842 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:50:19,842 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:50:19,842 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:50:19,842 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:50:19,843 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:50:19,843 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13c9a3efd45cb59619a5bba31f596d0e6c18a2656de7559572cb2b8f5360898c [2024-11-08 23:50:20,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:50:20,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:50:20,128 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:50:20,130 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:50:20,130 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:50:20,132 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:50:22,055 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:50:22,742 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:50:22,742 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2024-11-08 23:50:22,793 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/data/3a0d11811/f01445c4878e47929b0879cadb9bb3e6/FLAGad2221bec [2024-11-08 23:50:23,136 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/data/3a0d11811/f01445c4878e47929b0879cadb9bb3e6 [2024-11-08 23:50:23,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:50:23,140 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:50:23,142 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:23,142 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:50:23,151 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:50:23,152 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:23" (1/1) ... [2024-11-08 23:50:23,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59aaceea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:23, skipping insertion in model container [2024-11-08 23:50:23,156 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:23" (1/1) ... [2024-11-08 23:50:23,317 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:50:26,113 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_403f48fd-5deb-4df7-a73d-0e30d8eace9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2024-11-08 23:50:26,170 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:26,232 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:50:26,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4238] [2024-11-08 23:50:26,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4482] [2024-11-08 23:50:26,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [5210] [2024-11-08 23:50:26,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5377] [2024-11-08 23:50:26,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5384] [2024-11-08 23:50:26,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5654] [2024-11-08 23:50:26,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [8549] [2024-11-08 23:50:26,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [8556] [2024-11-08 23:50:27,007 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_403f48fd-5deb-4df7-a73d-0e30d8eace9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2024-11-08 23:50:27,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:27,171 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:50:27,172 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27 WrapperNode [2024-11-08 23:50:27,172 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:27,174 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:27,174 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:50:27,175 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:50:27,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,310 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,582 INFO L138 Inliner]: procedures = 335, calls = 4479, calls flagged for inlining = 147, calls inlined = 127, statements flattened = 10179 [2024-11-08 23:50:27,582 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:27,583 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:50:27,583 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:50:27,584 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:50:27,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,662 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,663 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,913 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:27,966 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:28,013 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:28,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:28,205 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:50:28,207 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:50:28,208 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:50:28,208 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:50:28,209 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:27" (1/1) ... [2024-11-08 23:50:28,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:28,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:50:28,269 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:50:28,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_403f48fd-5deb-4df7-a73d-0e30d8eace9d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:50:28,321 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2024-11-08 23:50:28,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2024-11-08 23:50:28,321 INFO L130 BoogieDeclarations]: Found specification of procedure bank_reads8 [2024-11-08 23:50:28,321 INFO L138 BoogieDeclarations]: Found implementation of procedure bank_reads8 [2024-11-08 23:50:28,321 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_probe [2024-11-08 23:50:28,322 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_probe [2024-11-08 23:50:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure ep_to_udc_ep [2024-11-08 23:50:28,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_to_udc_ep [2024-11-08 23:50:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:50:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:50:28,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:50:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-08 23:50:28,322 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-08 23:50:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:50:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:50:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hcd_unregister [2024-11-08 23:50:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hcd_unregister [2024-11-08 23:50:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_register [2024-11-08 23:50:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_register [2024-11-08 23:50:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_get_frame [2024-11-08 23:50:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_get_frame [2024-11-08 23:50:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 23:50:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 23:50:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_status_data [2024-11-08 23:50:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_status_data [2024-11-08 23:50:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:50:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:50:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-08 23:50:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-08 23:50:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_control [2024-11-08 23:50:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_control [2024-11-08 23:50:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2024-11-08 23:50:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2024-11-08 23:50:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure mem_writes8 [2024-11-08 23:50:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_writes8 [2024-11-08 23:50:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2024-11-08 23:50:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2024-11-08 23:50:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 23:50:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 23:50:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-08 23:50:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-08 23:50:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:50:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:50:28,329 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_enqueue [2024-11-08 23:50:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_enqueue [2024-11-08 23:50:28,329 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_transmit [2024-11-08 23:50:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_transmit [2024-11-08 23:50:28,329 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_endpoint_disable [2024-11-08 23:50:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_endpoint_disable [2024-11-08 23:50:28,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:50:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:50:28,330 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:50:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:50:28,330 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-08 23:50:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-08 23:50:28,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-11-08 23:50:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-11-08 23:50:28,330 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_unregister [2024-11-08 23:50:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_unregister [2024-11-08 23:50:28,331 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2024-11-08 23:50:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2024-11-08 23:50:28,331 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_atl [2024-11-08 23:50:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_atl [2024-11-08 23:50:28,331 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:50:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:50:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure last_qtd_of_urb [2024-11-08 23:50:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure last_qtd_of_urb [2024-11-08 23:50:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_shutdown [2024-11-08 23:50:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_shutdown [2024-11-08 23:50:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_set_wedge [2024-11-08 23:50:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_set_wedge [2024-11-08 23:50:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_last [2024-11-08 23:50:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_last [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-08 23:50:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:50:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_clear_tt_buffer_complete [2024-11-08 23:50:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_clear_tt_buffer_complete [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_probe [2024-11-08 23:50:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_probe [2024-11-08 23:50:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-11-08 23:50:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-11-08 23:50:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:50:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-08 23:50:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-08 23:50:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_stop [2024-11-08 23:50:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_stop [2024-11-08 23:50:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_ep_set_halt [2024-11-08 23:50:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_ep_set_halt [2024-11-08 23:50:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-11-08 23:50:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-11-08 23:50:28,335 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_remove [2024-11-08 23:50:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_remove [2024-11-08 23:50:28,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 23:50:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 23:50:28,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:50:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:50:28,336 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:50:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:50:28,336 INFO L130 BoogieDeclarations]: Found specification of procedure __ffs [2024-11-08 23:50:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __ffs [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_dequeue [2024-11-08 23:50:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_dequeue [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure handle_done_ptds [2024-11-08 23:50:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_done_ptds [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-08 23:50:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 23:50:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 23:50:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:50:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:50:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:50:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_irq [2024-11-08 23:50:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_irq [2024-11-08 23:50:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_disable [2024-11-08 23:50:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_disable [2024-11-08 23:50:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:50:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:50:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 23:50:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 23:50:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:50:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:50:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_set_value_cansleep [2024-11-08 23:50:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_set_value_cansleep [2024-11-08 23:50:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_set_halt [2024-11-08 23:50:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_set_halt [2024-11-08 23:50:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 23:50:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 23:50:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_request_complete [2024-11-08 23:50:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_request_complete [2024-11-08 23:50:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-11-08 23:50:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-11-08 23:50:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_run [2024-11-08 23:50:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_run [2024-11-08 23:50:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_wakeup [2024-11-08 23:50:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_wakeup [2024-11-08 23:50:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 23:50:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 23:50:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_dequeue [2024-11-08 23:50:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_dequeue [2024-11-08 23:50:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 23:50:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 23:50:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:50:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 23:50:28,342 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 23:50:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-11-08 23:50:28,343 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-11-08 23:50:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-11-08 23:50:28,343 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-11-08 23:50:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:50:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_select_ep [2024-11-08 23:50:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_select_ep [2024-11-08 23:50:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_free_request [2024-11-08 23:50:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_free_request [2024-11-08 23:50:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_read [2024-11-08 23:50:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_read [2024-11-08 23:50:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2024-11-08 23:50:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2024-11-08 23:50:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 23:50:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 23:50:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 23:50:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 23:50:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:50:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:50:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hc_setup [2024-11-08 23:50:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hc_setup [2024-11-08 23:50:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:50:28,347 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:50:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:50:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:50:28,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:50:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_init_hw [2024-11-08 23:50:28,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_init_hw [2024-11-08 23:50:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 23:50:28,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 23:50:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-08 23:50:28,348 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-08 23:50:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure start_bus_transfer [2024-11-08 23:50:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure start_bus_transfer [2024-11-08 23:50:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:50:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:50:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:50:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:50:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-08 23:50:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-08 23:50:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:50:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_shutdown [2024-11-08 23:50:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_shutdown [2024-11-08 23:50:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_remove [2024-11-08 23:50:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_remove [2024-11-08 23:50:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:50:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:50:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-11-08 23:50:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-11-08 23:50:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure ptd_read [2024-11-08 23:50:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ptd_read [2024-11-08 23:50:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-08 23:50:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-08 23:50:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:50:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure reg_read32 [2024-11-08 23:50:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_read32 [2024-11-08 23:50:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-08 23:50:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-08 23:50:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:50:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:50:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_free [2024-11-08 23:50:28,353 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_free [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_enable [2024-11-08 23:50:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_enable [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure is_short_bulk [2024-11-08 23:50:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure is_short_bulk [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-08 23:50:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_read32 [2024-11-08 23:50:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_read32 [2024-11-08 23:50:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_write32 [2024-11-08 23:50:28,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_write32 [2024-11-08 23:50:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2024-11-08 23:50:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2024-11-08 23:50:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure reg_write32 [2024-11-08 23:50:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_write32 [2024-11-08 23:50:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_ctrl_send_status [2024-11-08 23:50:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_ctrl_send_status [2024-11-08 23:50:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2024-11-08 23:50:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2024-11-08 23:50:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-08 23:50:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_stop [2024-11-08 23:50:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_stop [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_start [2024-11-08 23:50:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_start [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 23:50:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 23:50:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure req_to_udc_req [2024-11-08 23:50:28,356 INFO L138 BoogieDeclarations]: Found implementation of procedure req_to_udc_req [2024-11-08 23:50:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_receive [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_receive [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_set_pullup [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_set_pullup [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_priv [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_priv [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_int [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_int [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-11-08 23:50:28,357 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-11-08 23:50:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_deinit_kmem_cache [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_deinit_kmem_cache [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_ptds [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_ptds [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_alloc [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_alloc [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 23:50:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 23:50:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-08 23:50:28,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-08 23:50:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_get_frame [2024-11-08 23:50:28,359 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_get_frame [2024-11-08 23:50:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 23:50:28,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 23:50:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_to_udc [2024-11-08 23:50:28,359 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_to_udc [2024-11-08 23:50:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_select_ep [2024-11-08 23:50:28,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_select_ep [2024-11-08 23:50:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 23:50:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 23:50:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 23:50:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 23:50:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 23:50:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 23:50:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:50:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-08 23:50:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-08 23:50:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-08 23:50:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-08 23:50:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_write [2024-11-08 23:50:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_write [2024-11-08 23:50:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:50:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:50:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_fifo_flush [2024-11-08 23:50:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_fifo_flush [2024-11-08 23:50:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:50:28,364 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:50:29,422 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:50:29,427 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:50:30,043 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:50:53,663 INFO L? ?]: Removed 3072 outVars from TransFormulas that were not future-live. [2024-11-08 23:50:53,663 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:51:00,288 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:51:00,289 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 23:51:00,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:51:00 BoogieIcfgContainer [2024-11-08 23:51:00,290 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:51:00,291 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:51:00,292 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:51:00,303 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:51:00,304 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:51:00" (1/1) ... [2024-11-08 23:51:00,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:51:00,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2165 states and 3166 transitions. [2024-11-08 23:51:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 3166 transitions. [2024-11-08 23:51:00,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:51:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,951 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:51:35,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:51:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2175 states and 3208 transitions. [2024-11-08 23:51:35,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3208 transitions. [2024-11-08 23:51:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:51:35,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:55,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:51:55,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:55,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2176 states and 3209 transitions. [2024-11-08 23:51:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 3209 transitions. [2024-11-08 23:51:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:51:55,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:52:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2177 states and 3210 transitions. [2024-11-08 23:52:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3210 transitions. [2024-11-08 23:52:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:52:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:52:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2178 states and 3211 transitions. [2024-11-08 23:52:35,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3211 transitions. [2024-11-08 23:52:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:52:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:52:55,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 2183 states and 3245 transitions. [2024-11-08 23:52:55,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 3245 transitions. [2024-11-08 23:52:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:52:55,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,405 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:53:15,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2184 states and 3246 transitions. [2024-11-08 23:53:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3246 transitions. [2024-11-08 23:53:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:53:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:53:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 2191 states and 3283 transitions. [2024-11-08 23:53:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3283 transitions. [2024-11-08 23:53:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:53:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:37,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:57,392 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:53:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2201 states and 3329 transitions. [2024-11-08 23:53:59,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3329 transitions. [2024-11-08 23:53:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:53:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:54:19,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 2202 states and 3330 transitions. [2024-11-08 23:54:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 3330 transitions. [2024-11-08 23:54:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:54:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,884 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:54:39,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2203 states and 3331 transitions. [2024-11-08 23:54:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3331 transitions. [2024-11-08 23:54:39,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:54:39,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:54:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2202 states and 3325 transitions. [2024-11-08 23:54:58,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 3325 transitions. [2024-11-08 23:54:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:54:58,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,501 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:55:19,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 2205 states and 3330 transitions. [2024-11-08 23:55:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3330 transitions. [2024-11-08 23:55:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:55:19,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:55:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2206 states and 3331 transitions. [2024-11-08 23:55:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3331 transitions. [2024-11-08 23:55:39,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:55:39,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,522 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:56:02,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2209 states and 3336 transitions. [2024-11-08 23:56:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3336 transitions. [2024-11-08 23:56:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:56:02,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:56:24,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2210 states and 3337 transitions. [2024-11-08 23:56:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3337 transitions. [2024-11-08 23:56:24,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:56:24,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,426 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:56:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2212 states and 3341 transitions. [2024-11-08 23:56:44,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3341 transitions. [2024-11-08 23:56:44,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:56:44,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:57:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2211 states and 3335 transitions. [2024-11-08 23:57:09,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3335 transitions. [2024-11-08 23:57:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:57:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:57:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2212 states and 3336 transitions. [2024-11-08 23:57:33,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3336 transitions. [2024-11-08 23:57:33,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:57:33,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:57:55,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2213 states and 3336 transitions. [2024-11-08 23:57:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3336 transitions. [2024-11-08 23:57:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:57:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:58:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2214 states and 3336 transitions. [2024-11-08 23:58:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3336 transitions. [2024-11-08 23:58:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:58:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2215 states and 3337 transitions. [2024-11-08 23:58:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3337 transitions. [2024-11-08 23:58:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:58:40,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:59:04,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2217 states and 3341 transitions. [2024-11-08 23:59:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3341 transitions. [2024-11-08 23:59:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,338 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:59:26,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2218 states and 3341 transitions. [2024-11-08 23:59:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3341 transitions. [2024-11-08 23:59:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:26,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:59:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2220 states and 3345 transitions. [2024-11-08 23:59:49,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3345 transitions. [2024-11-08 23:59:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:49,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,689 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:10,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2223 states and 3350 transitions. [2024-11-09 00:00:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3350 transitions. [2024-11-09 00:00:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,203 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:00:32,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2224 states and 3351 transitions. [2024-11-09 00:00:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3351 transitions. [2024-11-09 00:00:32,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:32,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:52,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2227 states and 3356 transitions. [2024-11-09 00:00:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3356 transitions. [2024-11-09 00:00:52,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:52,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:52,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:01:12,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2230 states and 3361 transitions. [2024-11-09 00:01:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3361 transitions. [2024-11-09 00:01:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:01:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:01:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2232 states and 3363 transitions. [2024-11-09 00:01:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3363 transitions. [2024-11-09 00:01:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:01:33,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:01:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2235 states and 3368 transitions. [2024-11-09 00:01:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3368 transitions. [2024-11-09 00:01:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:01:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:02:16,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2246 states and 3418 transitions. [2024-11-09 00:02:16,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3418 transitions. [2024-11-09 00:02:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:02:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:02:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:36,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2247 states and 3419 transitions. [2024-11-09 00:02:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 3419 transitions. [2024-11-09 00:02:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:02:36,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:36,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:56,765 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:02:57,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2248 states and 3419 transitions. [2024-11-09 00:02:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3419 transitions. [2024-11-09 00:02:57,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:02:57,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:03:17,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2249 states and 3419 transitions. [2024-11-09 00:03:17,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3419 transitions. [2024-11-09 00:03:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:03:17,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,553 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:03:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 2258 states and 3453 transitions. [2024-11-09 00:03:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 3453 transitions. [2024-11-09 00:03:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:03:38,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:58,719 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:03:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2259 states and 3454 transitions. [2024-11-09 00:03:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3454 transitions. [2024-11-09 00:03:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:03:58,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-09 00:04:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2262 states and 3479 transitions. [2024-11-09 00:04:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3479 transitions. [2024-11-09 00:04:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:04:20,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-09 00:04:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2263 states and 3479 transitions. [2024-11-09 00:04:40,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3479 transitions. [2024-11-09 00:04:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:04:40,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 00:05:00,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 2264 states and 3480 transitions. [2024-11-09 00:05:00,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3480 transitions. [2024-11-09 00:05:00,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:05:00,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms