./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-08_1a-drivers--usb--misc--ftdi-elan.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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/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_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/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_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/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 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:05:11,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:05:11,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:05:11,903 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:05:11,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:05:11,941 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:05:11,942 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:05:11,945 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:05:11,946 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:05:11,948 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:05:11,948 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:05:11,948 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:05:11,949 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:05:11,949 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:05:11,951 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:05:11,952 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:05:11,952 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:05:11,953 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:05:11,953 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:05:11,953 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:05:11,954 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:05:11,957 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:05:11,957 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:05:11,958 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:05:11,958 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:11,958 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:05:11,959 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:05:11,959 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:05:11,959 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:05:11,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:05:11,960 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_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f [2024-11-08 23:05:12,294 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:05:12,319 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:05:12,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:05:12,323 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:05:12,324 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:05:12,325 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:05:14,392 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:05:14,985 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:05:14,985 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2024-11-08 23:05:15,033 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/data/402dcc9c7/45d0848b8ad34b6a9983f82f08d7fd14/FLAGdc3ede9e5 [2024-11-08 23:05:15,471 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/data/402dcc9c7/45d0848b8ad34b6a9983f82f08d7fd14 [2024-11-08 23:05:15,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:05:15,475 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:05:15,477 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:15,477 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:05:15,483 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:05:15,484 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:15" (1/1) ... [2024-11-08 23:05:15,485 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58ec0d7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:15, skipping insertion in model container [2024-11-08 23:05:15,485 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:15" (1/1) ... [2024-11-08 23:05:15,630 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:05:17,664 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_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[260455,260468] [2024-11-08 23:05:17,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:17,833 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:05:17,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [3635-3636] [2024-11-08 23:05:17,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3647-3648] [2024-11-08 23:05:17,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3651-3652] [2024-11-08 23:05:17,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3655-3656] [2024-11-08 23:05:17,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3659-3660] [2024-11-08 23:05:18,312 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_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[260455,260468] [2024-11-08 23:05:18,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:18,423 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:05:18,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18 WrapperNode [2024-11-08 23:05:18,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:18,426 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:18,427 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:05:18,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:05:18,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:18,545 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:18,782 INFO L138 Inliner]: procedures = 259, calls = 2819, calls flagged for inlining = 113, calls inlined = 104, statements flattened = 6856 [2024-11-08 23:05:18,782 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:18,784 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:05:18,784 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:05:18,784 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:05:18,794 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:18,794 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:18,946 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:18,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,178 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,231 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,259 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,284 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,326 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:05:19,327 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:05:19,328 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:05:19,328 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:05:19,329 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:18" (1/1) ... [2024-11-08 23:05:19,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:19,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:05:19,364 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:05:19,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58930cdb-1fd1-48d5-a8c5-da819acc9ba2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:05:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_15 [2024-11-08 23:05:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_15 [2024-11-08 23:05:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2024-11-08 23:05:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2024-11-08 23:05:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_13 [2024-11-08 23:05:19,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_13 [2024-11-08 23:05:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-08 23:05:19,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-08 23:05:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-08 23:05:19,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-08 23:05:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 23:05:19,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 23:05:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-08 23:05:19,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-08 23:05:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_command_queue [2024-11-08 23:05:19,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_command_queue [2024-11-08 23:05:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:05:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:05:19,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:05:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:05:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:05:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_input_fifo [2024-11-08 23:05:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_input_fifo [2024-11-08 23:05:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:05:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:05:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-08 23:05:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-08 23:05:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_config [2024-11-08 23:05:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_config [2024-11-08 23:05:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-08 23:05:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-08 23:05:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-08 23:05:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-08 23:05:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-08 23:05:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-08 23:05:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:05:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:05:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-08 23:05:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-08 23:05:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:05:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:05:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-08 23:05:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-08 23:05:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:05:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:05:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_status_work [2024-11-08 23:05:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_status_work [2024-11-08 23:05:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_cancel_work [2024-11-08 23:05:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_cancel_work [2024-11-08 23:05:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:05:19,414 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2024-11-08 23:05:19,414 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-11-08 23:05:19,414 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_get_kref [2024-11-08 23:05:19,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_get_kref [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:05:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-08 23:05:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-08 23:05:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-08 23:05:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-08 23:05:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_cancel_work [2024-11-08 23:05:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_cancel_work [2024-11-08 23:05:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:05:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-08 23:05:19,417 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-08 23:05:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:05:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_cancel_work [2024-11-08 23:05:19,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_cancel_work [2024-11-08 23:05:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:05:19,419 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:05:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:05:19,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:05:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 23:05:19,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 23:05:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-08 23:05:19,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-08 23:05:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:05:19,420 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:05:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_do_callback [2024-11-08 23:05:19,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_do_callback [2024-11-08 23:05:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_requeue_work [2024-11-08 23:05:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_requeue_work [2024-11-08 23:05:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 23:05:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 23:05:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-08 23:05:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-08 23:05:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-08 23:05:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-08 23:05:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-08 23:05:19,423 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-08 23:05:19,423 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-08 23:05:19,423 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-08 23:05:19,423 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_found_controller [2024-11-08 23:05:19,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_found_controller [2024-11-08 23:05:19,423 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setup_controller [2024-11-08 23:05:19,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setup_controller [2024-11-08 23:05:19,424 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2024-11-08 23:05:19,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2024-11-08 23:05:19,424 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_config [2024-11-08 23:05:19,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_config [2024-11-08 23:05:19,424 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_work [2024-11-08 23:05:19,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_work [2024-11-08 23:05:19,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:05:19,424 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 23:05:19,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 23:05:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_requeue_work [2024-11-08 23:05:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_requeue_work [2024-11-08 23:05:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2024-11-08 23:05:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2024-11-08 23:05:19,456 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-11-08 23:05:19,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-11-08 23:05:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-08 23:05:19,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-08 23:05:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:05:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-08 23:05:19,457 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-08 23:05:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_reg [2024-11-08 23:05:19,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_reg [2024-11-08 23:05:19,457 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_disconnect [2024-11-08 23:05:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_disconnect [2024-11-08 23:05:19,458 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_respond_queue_work [2024-11-08 23:05:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_respond_queue_work [2024-11-08 23:05:19,458 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write [2024-11-08 23:05:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write [2024-11-08 23:05:19,458 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-08 23:05:19,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-08 23:05:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_completions [2024-11-08 23:05:19,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_completions [2024-11-08 23:05:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-08 23:05:19,459 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-08 23:05:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:05:19,459 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-08 23:05:19,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-08 23:05:19,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:05:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:05:19,460 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_work [2024-11-08 23:05:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_work [2024-11-08 23:05:19,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:05:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:05:19,460 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_put_kref [2024-11-08 23:05:19,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_put_kref [2024-11-08 23:05:19,461 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_targets [2024-11-08 23:05:19,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_targets [2024-11-08 23:05:19,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:05:19,461 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_pcimem [2024-11-08 23:05:19,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_pcimem [2024-11-08 23:05:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:05:19,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:05:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-08 23:05:19,462 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-08 23:05:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:05:19,462 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-08 23:05:19,463 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-08 23:05:19,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:05:19,463 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_requeue_work [2024-11-08 23:05:19,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_requeue_work [2024-11-08 23:05:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:05:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:05:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2024-11-08 23:05:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2024-11-08 23:05:19,465 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_queue_work [2024-11-08 23:05:19,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_queue_work [2024-11-08 23:05:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-08 23:05:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-08 23:05:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_pcimem [2024-11-08 23:05:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_pcimem [2024-11-08 23:05:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-08 23:05:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-08 23:05:19,466 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 23:05:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 23:05:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-08 23:05:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-08 23:05:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:05:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:05:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 23:05:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 23:05:19,467 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_reg [2024-11-08 23:05:19,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_reg [2024-11-08 23:05:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-08 23:05:19,468 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-08 23:05:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:05:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:05:19,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:05:20,284 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:05:20,289 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:05:21,293 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:05:58,186 INFO L? ?]: Removed 1897 outVars from TransFormulas that were not future-live. [2024-11-08 23:05:58,186 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:06:00,222 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:06:00,222 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-08 23:06:00,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:06:00 BoogieIcfgContainer [2024-11-08 23:06:00,223 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:06:00,226 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:06:00,226 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:06:00,239 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:06:00,239 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:06:00" (1/1) ... [2024-11-08 23:06:00,249 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:06:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1533 states and 2318 transitions. [2024-11-08 23:06:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2318 transitions. [2024-11-08 23:06:00,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:06:00,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,119 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:06:22,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:06:24,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1557 states and 2385 transitions. [2024-11-08 23:06:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2385 transitions. [2024-11-08 23:06:24,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:06:24,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:34,655 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:06:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1558 states and 2386 transitions. [2024-11-08 23:06:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2386 transitions. [2024-11-08 23:06:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:06:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:34,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:06:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1562 states and 2421 transitions. [2024-11-08 23:06:46,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2421 transitions. [2024-11-08 23:06:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:06:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:07:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1565 states and 2451 transitions. [2024-11-08 23:07:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2451 transitions. [2024-11-08 23:07:00,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:07:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,257 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:07:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1571 states and 2490 transitions. [2024-11-08 23:07:15,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2490 transitions. [2024-11-08 23:07:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:07:15,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:07:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1572 states and 2490 transitions. [2024-11-08 23:07:26,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2490 transitions. [2024-11-08 23:07:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:07:26,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:36,889 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:07:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1579 states and 2531 transitions. [2024-11-08 23:07:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2531 transitions. [2024-11-08 23:07:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:07:45,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:54,375 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:07:54,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1580 states and 2532 transitions. [2024-11-08 23:07:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2532 transitions. [2024-11-08 23:07:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:07:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:08:04,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:04,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1584 states and 2546 transitions. [2024-11-08 23:08:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2546 transitions. [2024-11-08 23:08:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:08:04,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:08:16,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1588 states and 2555 transitions. [2024-11-08 23:08:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2555 transitions. [2024-11-08 23:08:16,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:08:16,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:08:26,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:26,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1590 states and 2558 transitions. [2024-11-08 23:08:26,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2558 transitions. [2024-11-08 23:08:26,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:08:26,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:26,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:35,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:36,497 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:08:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1591 states and 2558 transitions. [2024-11-08 23:08:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2558 transitions. [2024-11-08 23:08:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:08:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:46,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:08:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1595 states and 2573 transitions. [2024-11-08 23:08:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2573 transitions. [2024-11-08 23:08:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:08:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:08:57,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1594 states and 2566 transitions. [2024-11-08 23:08:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2566 transitions. [2024-11-08 23:08:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:08:57,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:07,424 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:09:08,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1593 states and 2559 transitions. [2024-11-08 23:09:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2559 transitions. [2024-11-08 23:09:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:09:08,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:09:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1598 states and 2592 transitions. [2024-11-08 23:09:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2592 transitions. [2024-11-08 23:09:30,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:09:30,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:09:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1600 states and 2595 transitions. [2024-11-08 23:09:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2595 transitions. [2024-11-08 23:09:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:09:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:51,033 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:09:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1601 states and 2595 transitions. [2024-11-08 23:09:51,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2595 transitions. [2024-11-08 23:09:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:09:51,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,538 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:10:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1603 states and 2598 transitions. [2024-11-08 23:10:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2598 transitions. [2024-11-08 23:10:00,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:10:00,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:10:10,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1607 states and 2612 transitions. [2024-11-08 23:10:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2612 transitions. [2024-11-08 23:10:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:10:10,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,804 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:10:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1609 states and 2615 transitions. [2024-11-08 23:10:21,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2615 transitions. [2024-11-08 23:10:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:10:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:10:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1611 states and 2618 transitions. [2024-11-08 23:10:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2618 transitions. [2024-11-08 23:10:33,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:10:33,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:33,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,301 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:11:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1619 states and 2653 transitions. [2024-11-08 23:11:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2653 transitions. [2024-11-08 23:11:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:11:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1621 states and 2656 transitions. [2024-11-08 23:11:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2656 transitions. [2024-11-08 23:11:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:11:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1629 states and 2704 transitions. [2024-11-08 23:11:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2704 transitions. [2024-11-08 23:11:47,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:47,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:11:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1630 states and 2712 transitions. [2024-11-08 23:11:58,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2712 transitions. [2024-11-08 23:11:58,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:12:11,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1629 states and 2708 transitions. [2024-11-08 23:12:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2708 transitions. [2024-11-08 23:12:11,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:12:11,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 23:12:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1630 states and 2708 transitions. [2024-11-08 23:12:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2708 transitions. [2024-11-08 23:12:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:12:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:12:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1632 states and 2711 transitions. [2024-11-08 23:12:32,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2711 transitions. [2024-11-08 23:12:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:12:32,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:12:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1636 states and 2720 transitions. [2024-11-08 23:12:52,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2720 transitions. [2024-11-08 23:12:52,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:12:52,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:13:01,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1638 states and 2723 transitions. [2024-11-08 23:13:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2723 transitions. [2024-11-08 23:13:01,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:13:01,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:13:20,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1643 states and 2737 transitions. [2024-11-08 23:13:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2737 transitions. [2024-11-08 23:13:20,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:13:20,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,741 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:13:35,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:35,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1645 states and 2762 transitions. [2024-11-08 23:13:35,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2762 transitions. [2024-11-08 23:13:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:13:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:13:49,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1648 states and 2768 transitions. [2024-11-08 23:13:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2768 transitions. [2024-11-08 23:13:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:13:49,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:59,608 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:13:59,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1652 states and 2785 transitions. [2024-11-08 23:13:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2785 transitions. [2024-11-08 23:13:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:13:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:09,257 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:14:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:09,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1652 states and 2784 transitions. [2024-11-08 23:14:09,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2784 transitions. [2024-11-08 23:14:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:14:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:14:20,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:20,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1651 states and 2781 transitions. [2024-11-08 23:14:20,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2781 transitions. [2024-11-08 23:14:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:14:20,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,059 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:14:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1655 states and 2797 transitions. [2024-11-08 23:14:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2797 transitions. [2024-11-08 23:14:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:14:36,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:14:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1659 states and 2806 transitions. [2024-11-08 23:14:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2806 transitions. [2024-11-08 23:14:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:14:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:15:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1661 states and 2809 transitions. [2024-11-08 23:15:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2809 transitions. [2024-11-08 23:15:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:15:05,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:15:51,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:51,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1670 states and 2863 transitions. [2024-11-08 23:15:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2863 transitions. [2024-11-08 23:15:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:15:51,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:01,400 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:16:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:11,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1673 states and 2891 transitions. [2024-11-08 23:16:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2891 transitions. [2024-11-08 23:16:11,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:16:11,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:11,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,500 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:16:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1677 states and 2905 transitions. [2024-11-08 23:16:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2905 transitions. [2024-11-08 23:16:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:16:21,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:16:31,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1677 states and 2904 transitions. [2024-11-08 23:16:31,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2904 transitions. [2024-11-08 23:16:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:16:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:41,005 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:16:41,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1679 states and 2907 transitions. [2024-11-08 23:16:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2907 transitions. [2024-11-08 23:16:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:16:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:50,975 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:16:51,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1680 states and 2907 transitions. [2024-11-08 23:16:51,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2907 transitions. [2024-11-08 23:16:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:16:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:01,384 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:17:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:01,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1682 states and 2910 transitions. [2024-11-08 23:17:01,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2910 transitions. [2024-11-08 23:17:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:17:01,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:17:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1686 states and 2926 transitions. [2024-11-08 23:17:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2926 transitions. [2024-11-08 23:17:13,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:17:13,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:23,048 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 23:17:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1689 states and 2931 transitions. [2024-11-08 23:17:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2931 transitions. [2024-11-08 23:17:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:17:29,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:39,728 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:17:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1693 states and 2947 transitions. [2024-11-08 23:17:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2947 transitions. [2024-11-08 23:17:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:17:46,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:17:58,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1692 states and 2943 transitions. [2024-11-08 23:17:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2943 transitions. [2024-11-08 23:17:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:17:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 23:18:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1693 states and 2943 transitions. [2024-11-08 23:18:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2943 transitions. [2024-11-08 23:18:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:18:10,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:23,383 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:19:06,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:06,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1703 states and 3002 transitions. [2024-11-08 23:19:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3002 transitions. [2024-11-08 23:19:06,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:19:06,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:06,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:15,780 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:19:26,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1706 states and 3030 transitions. [2024-11-08 23:19:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3030 transitions. [2024-11-08 23:19:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:19:26,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:36,803 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:19:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1708 states and 3042 transitions. [2024-11-08 23:19:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3042 transitions. [2024-11-08 23:19:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:19:49,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:49,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms