./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi --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 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:13:30,673 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:13:30,759 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 23:13:30,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:13:30,765 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:13:30,790 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:13:30,791 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:13:30,792 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:13:30,793 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:13:30,793 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:13:30,794 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:13:30,795 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:13:30,795 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:13:30,796 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:13:30,796 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:13:30,797 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:13:30,797 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:13:30,798 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:13:30,798 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:13:30,799 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:13:30,800 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:13:30,804 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:13:30,805 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:13:30,805 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:13:30,806 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:13:30,806 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:13:30,807 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:13:30,812 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:13:30,813 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:13:30,814 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:13:30,814 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_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 [2023-11-24 23:13:31,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:13:31,205 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:13:31,208 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:13:31,210 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:13:31,211 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:13:31,212 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2023-11-24 23:13:34,531 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:13:35,154 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:13:35,155 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2023-11-24 23:13:35,205 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/data/7f7c3deb1/03c43d6963a74d63a951f2bdf58ae87c/FLAG9c0231100 [2023-11-24 23:13:35,224 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/data/7f7c3deb1/03c43d6963a74d63a951f2bdf58ae87c [2023-11-24 23:13:35,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:13:35,232 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:13:35,234 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:13:35,234 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:13:35,239 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:13:35,242 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:13:35" (1/1) ... [2023-11-24 23:13:35,243 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3651f3a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:35, skipping insertion in model container [2023-11-24 23:13:35,244 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:13:35" (1/1) ... [2023-11-24 23:13:35,441 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:13:36,087 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3747] [2023-11-24 23:13:36,094 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3748-3749] [2023-11-24 23:13:36,466 WARN L240 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_f1a236cc-c91c-416d-abe2-5eb54d5608d0/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i[117013,117026] [2023-11-24 23:13:37,857 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:13:37,883 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:13:38,030 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3747] [2023-11-24 23:13:38,030 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3748-3749] [2023-11-24 23:13:38,035 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [3884-3885] [2023-11-24 23:13:38,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3890-3892] [2023-11-24 23:13:38,038 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [3914-3915] [2023-11-24 23:13:38,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [3920-3922] [2023-11-24 23:13:38,039 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [3943-3944] [2023-11-24 23:13:38,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3949-3951] [2023-11-24 23:13:38,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4026] [2023-11-24 23:13:38,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4033] [2023-11-24 23:13:38,047 WARN L240 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_f1a236cc-c91c-416d-abe2-5eb54d5608d0/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i[117013,117026] [2023-11-24 23:13:38,298 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:13:38,449 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:13:38,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38 WrapperNode [2023-11-24 23:13:38,451 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:13:38,452 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:13:38,452 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:13:38,453 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:13:38,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:38,585 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:38,831 INFO L138 Inliner]: procedures = 245, calls = 3427, calls flagged for inlining = 97, calls inlined = 89, statements flattened = 5519 [2023-11-24 23:13:38,832 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:13:38,833 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:13:38,833 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:13:38,834 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:13:38,845 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:38,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:38,875 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:38,876 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,030 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,056 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,080 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,106 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,210 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:13:39,211 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:13:39,211 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:13:39,211 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:13:39,212 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:13:38" (1/1) ... [2023-11-24 23:13:39,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:13:39,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:13:39,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:13:39,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1a236cc-c91c-416d-abe2-5eb54d5608d0/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:13:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_resume [2023-11-24 23:13:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_resume [2023-11-24 23:13:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_request [2023-11-24 23:13:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_request [2023-11-24 23:13:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_pullup [2023-11-24 23:13:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_pullup [2023-11-24 23:13:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2023-11-24 23:13:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2023-11-24 23:13:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_disable [2023-11-24 23:13:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_disable [2023-11-24 23:13:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 23:13:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 23:13:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 23:13:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 23:13:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-11-24 23:13:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-11-24 23:13:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-24 23:13:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-24 23:13:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:13:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:13:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-11-24 23:13:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-11-24 23:13:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2023-11-24 23:13:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2023-11-24 23:13:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_disconnect [2023-11-24 23:13:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_disconnect [2023-11-24 23:13:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-11-24 23:13:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-11-24 23:13:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-24 23:13:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-24 23:13:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-24 23:13:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-24 23:13:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 23:13:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 23:13:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 23:13:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 23:13:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-24 23:13:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-24 23:13:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_write_fifo [2023-11-24 23:13:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_write_fifo [2023-11-24 23:13:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure __orr32 [2023-11-24 23:13:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __orr32 [2023-11-24 23:13:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_read_frameno [2023-11-24 23:13:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_read_frameno [2023-11-24 23:13:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure our_ep [2023-11-24 23:13:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure our_ep [2023-11-24 23:13:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_dump [2023-11-24 23:13:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_dump [2023-11-24 23:13:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_init [2023-11-24 23:13:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_init [2023-11-24 23:13:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2023-11-24 23:13:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2023-11-24 23:13:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:13:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2023-11-24 23:13:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2023-11-24 23:13:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-24 23:13:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-24 23:13:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsotg [2023-11-24 23:13:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsotg [2023-11-24 23:13:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-24 23:13:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-24 23:13:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:13:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_enqueue_setup [2023-11-24 23:13:39,318 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_enqueue_setup [2023-11-24 23:13:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_start [2023-11-24 23:13:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_start [2023-11-24 23:13:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-24 23:13:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-24 23:13:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-24 23:13:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-24 23:13:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_probe [2023-11-24 23:13:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_probe [2023-11-24 23:13:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:13:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:13:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure our_req [2023-11-24 23:13:39,321 INFO L138 BoogieDeclarations]: Found implementation of procedure our_req [2023-11-24 23:13:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure ep_from_windex [2023-11-24 23:13:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_from_windex [2023-11-24 23:13:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_stop [2023-11-24 23:13:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_stop [2023-11-24 23:13:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-24 23:13:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-24 23:13:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-24 23:13:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-24 23:13:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_process_req_feature [2023-11-24 23:13:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_process_req_feature [2023-11-24 23:13:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_enable [2023-11-24 23:13:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_enable [2023-11-24 23:13:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_queue [2023-11-24 23:13:39,324 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_queue [2023-11-24 23:13:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_ep_head [2023-11-24 23:13:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ep_head [2023-11-24 23:13:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-24 23:13:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-24 23:13:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2023-11-24 23:13:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2023-11-24 23:13:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_open [2023-11-24 23:13:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_open [2023-11-24 23:13:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure phy_exit [2023-11-24 23:13:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_exit [2023-11-24 23:13:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2023-11-24 23:13:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2023-11-24 23:13:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_alloc_request [2023-11-24 23:13:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_alloc_request [2023-11-24 23:13:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init_fifo [2023-11-24 23:13:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init_fifo [2023-11-24 23:13:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 23:13:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-24 23:13:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-24 23:13:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_send_reply [2023-11-24 23:13:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_send_reply [2023-11-24 23:13:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2023-11-24 23:13:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2023-11-24 23:13:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_free_request [2023-11-24 23:13:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_free_request [2023-11-24 23:13:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-24 23:13:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-24 23:13:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_init [2023-11-24 23:13:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_init [2023-11-24 23:13:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-24 23:13:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-24 23:13:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 23:13:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep0_mps [2023-11-24 23:13:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep0_mps [2023-11-24 23:13:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-24 23:13:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-24 23:13:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt_lock [2023-11-24 23:13:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt_lock [2023-11-24 23:13:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_setup [2023-11-24 23:13:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_setup [2023-11-24 23:13:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_process_control [2023-11-24 23:13:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_process_control [2023-11-24 23:13:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:13:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-11-24 23:13:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-11-24 23:13:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_txfifo_flush [2023-11-24 23:13:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_txfifo_flush [2023-11-24 23:13:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt [2023-11-24 23:13:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt [2023-11-24 23:13:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-24 23:13:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-24 23:13:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_disable [2023-11-24 23:13:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_disable [2023-11-24 23:13:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_corereset [2023-11-24 23:13:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_corereset [2023-11-24 23:13:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:13:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:13:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_gadget_getframe [2023-11-24 23:13:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_gadget_getframe [2023-11-24 23:13:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-24 23:13:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-24 23:13:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-24 23:13:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-24 23:13:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:13:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-24 23:13:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-24 23:13:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-24 23:13:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-24 23:13:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure state_open [2023-11-24 23:13:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure state_open [2023-11-24 23:13:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure __bic32 [2023-11-24 23:13:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __bic32 [2023-11-24 23:13:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:13:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:13:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ctrl_epint [2023-11-24 23:13:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ctrl_epint [2023-11-24 23:13:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:13:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_en_gsint [2023-11-24 23:13:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_en_gsint [2023-11-24 23:13:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-11-24 23:13:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-11-24 23:13:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:13:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 23:13:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 23:13:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:13:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_ep_maxpacket [2023-11-24 23:13:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_ep_maxpacket [2023-11-24 23:13:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:13:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:13:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:13:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:13:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_enable [2023-11-24 23:13:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_enable [2023-11-24 23:13:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-24 23:13:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-24 23:13:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure kill_all_requests [2023-11-24 23:13:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_all_requests [2023-11-24 23:13:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_remove [2023-11-24 23:13:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_remove [2023-11-24 23:13:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-11-24 23:13:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-11-24 23:13:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-24 23:13:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-24 23:13:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure using_dma [2023-11-24 23:13:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure using_dma [2023-11-24 23:13:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-24 23:13:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-24 23:13:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:13:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:13:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_dequeue [2023-11-24 23:13:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_dequeue [2023-11-24 23:13:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-24 23:13:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-24 23:13:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_start_req [2023-11-24 23:13:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_start_req [2023-11-24 23:13:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-24 23:13:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-24 23:13:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-24 23:13:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-24 23:13:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-24 23:13:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-24 23:13:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:13:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:13:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:13:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_stall_ep0 [2023-11-24 23:13:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_stall_ep0 [2023-11-24 23:13:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:13:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:13:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-24 23:13:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-24 23:13:40,185 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:13:40,189 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:13:40,997 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 23:13:46,633 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:13:48,795 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:13:48,796 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 23:13:48,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:13:48 BoogieIcfgContainer [2023-11-24 23:13:48,799 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:13:48,800 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:13:48,801 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:13:48,812 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:13:48,812 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:13:48" (1/1) ... [2023-11-24 23:13:48,823 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:13:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:48,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1818 states and 2640 transitions. [2023-11-24 23:13:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2640 transitions. [2023-11-24 23:13:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:13:48,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:49,940 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1820 states and 2705 transitions. [2023-11-24 23:13:50,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2705 transitions. [2023-11-24 23:13:50,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-24 23:13:50,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:50,964 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:51,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1822 states and 2708 transitions. [2023-11-24 23:13:51,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2708 transitions. [2023-11-24 23:13:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-11-24 23:13:51,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:51,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1824 states and 2711 transitions. [2023-11-24 23:13:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2711 transitions. [2023-11-24 23:13:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-24 23:13:51,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:52,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1830 states and 2785 transitions. [2023-11-24 23:13:52,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2785 transitions. [2023-11-24 23:13:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-24 23:13:52,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:52,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:52,619 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1834 states and 2850 transitions. [2023-11-24 23:13:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2850 transitions. [2023-11-24 23:13:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-24 23:13:52,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:52,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1837 states and 2856 transitions. [2023-11-24 23:13:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2856 transitions. [2023-11-24 23:13:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-24 23:13:53,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:53,549 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:53,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1842 states and 2923 transitions. [2023-11-24 23:13:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2923 transitions. [2023-11-24 23:13:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-11-24 23:13:53,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:53,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1844 states and 2926 transitions. [2023-11-24 23:13:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2926 transitions. [2023-11-24 23:13:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-11-24 23:13:54,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:54,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:54,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1847 states and 2931 transitions. [2023-11-24 23:13:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2931 transitions. [2023-11-24 23:13:54,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:13:54,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:54,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1848 states and 2933 transitions. [2023-11-24 23:13:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2933 transitions. [2023-11-24 23:13:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:13:55,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:55,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1849 states and 2933 transitions. [2023-11-24 23:13:55,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2933 transitions. [2023-11-24 23:13:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:13:55,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:55,848 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1851 states and 2936 transitions. [2023-11-24 23:13:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2936 transitions. [2023-11-24 23:13:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:13:55,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:56,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:56,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1858 states and 3005 transitions. [2023-11-24 23:13:56,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3005 transitions. [2023-11-24 23:13:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:13:56,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:57,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1861 states and 3010 transitions. [2023-11-24 23:13:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3010 transitions. [2023-11-24 23:13:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:13:57,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:13:57,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:57,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1862 states and 3010 transitions. [2023-11-24 23:13:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3010 transitions. [2023-11-24 23:13:57,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:13:57,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:57,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:58,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1870 states and 3079 transitions. [2023-11-24 23:13:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3079 transitions. [2023-11-24 23:13:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:13:58,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:59,079 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1869 states and 3071 transitions. [2023-11-24 23:13:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3071 transitions. [2023-11-24 23:13:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:13:59,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:59,430 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:13:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1868 states and 3063 transitions. [2023-11-24 23:13:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3063 transitions. [2023-11-24 23:13:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:13:59,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:13:59,820 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:13:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:13:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1869 states and 3063 transitions. [2023-11-24 23:13:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3063 transitions. [2023-11-24 23:13:59,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-24 23:13:59,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:13:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:13:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:14:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1878 states and 3129 transitions. [2023-11-24 23:14:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3129 transitions. [2023-11-24 23:14:01,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-24 23:14:01,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:01,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1880 states and 3136 transitions. [2023-11-24 23:14:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3136 transitions. [2023-11-24 23:14:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-24 23:14:01,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:01,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:02,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:02,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:02,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1881 states and 3136 transitions. [2023-11-24 23:14:02,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3136 transitions. [2023-11-24 23:14:02,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-24 23:14:02,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:02,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:02,627 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:02,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:02,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1882 states and 3136 transitions. [2023-11-24 23:14:02,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3136 transitions. [2023-11-24 23:14:02,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-11-24 23:14:02,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:14:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:02,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1883 states and 3136 transitions. [2023-11-24 23:14:02,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3136 transitions. [2023-11-24 23:14:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:14:02,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:02,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:14:03,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1884 states and 3136 transitions. [2023-11-24 23:14:03,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3136 transitions. [2023-11-24 23:14:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:14:03,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1887 states and 3145 transitions. [2023-11-24 23:14:03,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3145 transitions. [2023-11-24 23:14:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:14:03,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:03,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2023-11-24 23:14:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1889 states and 3149 transitions. [2023-11-24 23:14:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3149 transitions. [2023-11-24 23:14:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:14:04,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1890 states and 3149 transitions. [2023-11-24 23:14:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3149 transitions. [2023-11-24 23:14:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:04,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:05,150 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-24 23:14:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1891 states and 3149 transitions. [2023-11-24 23:14:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3149 transitions. [2023-11-24 23:14:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:05,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1893 states and 3154 transitions. [2023-11-24 23:14:05,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3154 transitions. [2023-11-24 23:14:05,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:05,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2023-11-24 23:14:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:06,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1895 states and 3158 transitions. [2023-11-24 23:14:06,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3158 transitions. [2023-11-24 23:14:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:06,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:06,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:07,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:07,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1898 states and 3164 transitions. [2023-11-24 23:14:07,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3164 transitions. [2023-11-24 23:14:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:07,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:07,578 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2023-11-24 23:14:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1905 states and 3250 transitions. [2023-11-24 23:14:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3250 transitions. [2023-11-24 23:14:08,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:08,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:08,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:08,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:08,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1908 states and 3259 transitions. [2023-11-24 23:14:08,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3259 transitions. [2023-11-24 23:14:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:08,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:08,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:08,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:09,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:09,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1911 states and 3315 transitions. [2023-11-24 23:14:09,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3315 transitions. [2023-11-24 23:14:09,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:09,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:09,422 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:09,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1912 states and 3315 transitions. [2023-11-24 23:14:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3315 transitions. [2023-11-24 23:14:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-24 23:14:09,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:09,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1913 states and 3315 transitions. [2023-11-24 23:14:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3315 transitions. [2023-11-24 23:14:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:09,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:10,008 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:10,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1915 states and 3319 transitions. [2023-11-24 23:14:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3319 transitions. [2023-11-24 23:14:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:10,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:10,661 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:10,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1917 states and 3323 transitions. [2023-11-24 23:14:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3323 transitions. [2023-11-24 23:14:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:10,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:11,201 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2023-11-24 23:14:11,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1919 states and 3326 transitions. [2023-11-24 23:14:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3326 transitions. [2023-11-24 23:14:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:11,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1922 states and 3335 transitions. [2023-11-24 23:14:11,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3335 transitions. [2023-11-24 23:14:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:11,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:12,126 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-11-24 23:14:12,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1923 states and 3336 transitions. [2023-11-24 23:14:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3336 transitions. [2023-11-24 23:14:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:12,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1927 states and 3399 transitions. [2023-11-24 23:14:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3399 transitions. [2023-11-24 23:14:12,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:12,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:12,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:13,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1928 states and 3399 transitions. [2023-11-24 23:14:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3399 transitions. [2023-11-24 23:14:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-24 23:14:13,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:13,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-24 23:14:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1929 states and 3399 transitions. [2023-11-24 23:14:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3399 transitions. [2023-11-24 23:14:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-11-24 23:14:13,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:13,721 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:13,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1931 states and 3402 transitions. [2023-11-24 23:14:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3402 transitions. [2023-11-24 23:14:13,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-11-24 23:14:13,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:14,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:14,169 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2023-11-24 23:14:14,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1932 states and 3403 transitions. [2023-11-24 23:14:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3403 transitions. [2023-11-24 23:14:14,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-11-24 23:14:14,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:14,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:14,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-11-24 23:14:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1933 states and 3403 transitions. [2023-11-24 23:14:14,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3403 transitions. [2023-11-24 23:14:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-11-24 23:14:14,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:14:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-11-24 23:14:14,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:14:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1934 states and 3403 transitions. [2023-11-24 23:14:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3403 transitions. [2023-11-24 23:14:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-11-24 23:14:14,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:14:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:14:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat