./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/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_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:59:01,038 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:59:01,093 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:59:01,096 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:59:01,096 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:59:01,116 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:59:01,116 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:59:01,117 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:59:01,117 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:59:01,117 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:59:01,117 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:59:01,117 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:59:01,118 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:59:01,118 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:59:01,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:01,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:59:01,119 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f [2024-12-06 03:59:01,336 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:59:01,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:59:01,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:59:01,346 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:59:01,346 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:59:01,347 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2024-12-06 03:59:03,979 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/data/cc25255c6/c17396ca29d247a09d7c1777087bca52/FLAGfd1b22e7a [2024-12-06 03:59:04,409 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:59:04,409 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2024-12-06 03:59:04,436 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/data/cc25255c6/c17396ca29d247a09d7c1777087bca52/FLAGfd1b22e7a [2024-12-06 03:59:04,525 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/data/cc25255c6/c17396ca29d247a09d7c1777087bca52 [2024-12-06 03:59:04,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:59:04,528 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:59:04,529 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:04,529 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:59:04,533 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:59:04,534 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:04" (1/1) ... [2024-12-06 03:59:04,535 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@636ea7e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:04, skipping insertion in model container [2024-12-06 03:59:04,535 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:04" (1/1) ... [2024-12-06 03:59:04,621 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:59:06,009 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_abafc154-c695-46d2-9fc6-a36106f06c52/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] [2024-12-06 03:59:06,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:06,082 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:59:06,170 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] [2024-12-06 03:59:06,172 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] [2024-12-06 03:59:06,173 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] [2024-12-06 03:59:06,173 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] [2024-12-06 03:59:06,173 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] [2024-12-06 03:59:06,388 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_abafc154-c695-46d2-9fc6-a36106f06c52/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] [2024-12-06 03:59:06,394 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:06,458 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:59:06,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06 WrapperNode [2024-12-06 03:59:06,459 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:06,460 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:06,460 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:59:06,460 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:59:06,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,519 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,665 INFO L138 Inliner]: procedures = 259, calls = 2819, calls flagged for inlining = 113, calls inlined = 104, statements flattened = 6701 [2024-12-06 03:59:06,665 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:06,666 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:59:06,666 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:59:06,666 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:59:06,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,689 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,690 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,789 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,818 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,844 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,859 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,887 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:59:06,888 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:59:06,888 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:59:06,888 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:59:06,889 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:06" (1/1) ... [2024-12-06 03:59:06,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:06,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:59:06,912 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:59:06,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abafc154-c695-46d2-9fc6-a36106f06c52/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:59:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_15 [2024-12-06 03:59:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_15 [2024-12-06 03:59:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2024-12-06 03:59:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_13 [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_13 [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_command_queue [2024-12-06 03:59:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_command_queue [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:59:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_input_fifo [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_input_fifo [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_config [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_config [2024-12-06 03:59:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-12-06 03:59:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-12-06 03:59:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:59:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_status_work [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_status_work [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_cancel_work [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_cancel_work [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_get_kref [2024-12-06 03:59:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_get_kref [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:59:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_cancel_work [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_cancel_work [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_cancel_work [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_cancel_work [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:59:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:59:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_do_callback [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_do_callback [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_requeue_work [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_requeue_work [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-12-06 03:59:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-06 03:59:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_found_controller [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_found_controller [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setup_controller [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setup_controller [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_config [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_config [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_work [2024-12-06 03:59:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_work [2024-12-06 03:59:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_requeue_work [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_requeue_work [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-12-06 03:59:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_reg [2024-12-06 03:59:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_reg [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_disconnect [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_disconnect [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_respond_queue_work [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_respond_queue_work [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_completions [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_completions [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 03:59:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 03:59:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_work [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_work [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_put_kref [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_put_kref [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_targets [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_targets [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:59:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_pcimem [2024-12-06 03:59:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_pcimem [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_requeue_work [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_requeue_work [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2024-12-06 03:59:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_queue_work [2024-12-06 03:59:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_queue_work [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_pcimem [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_pcimem [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_reg [2024-12-06 03:59:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_reg [2024-12-06 03:59:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-12-06 03:59:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-12-06 03:59:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:59:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:59:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:59:07,547 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:59:07,550 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:59:08,410 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:59:42,440 INFO L? ?]: Removed 1889 outVars from TransFormulas that were not future-live. [2024-12-06 03:59:42,440 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:59:43,538 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:59:43,538 INFO L312 CfgBuilder]: Removed 15 assume(true) statements. [2024-12-06 03:59:43,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:43 BoogieIcfgContainer [2024-12-06 03:59:43,538 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:59:43,539 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:59:43,539 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:59:43,546 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:59:43,546 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:43" (1/1) ... [2024-12-06 03:59:43,551 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:59:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1525 states and 2310 transitions. [2024-12-06 03:59:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2310 transitions. [2024-12-06 03:59:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:59:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:43,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:51,518 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:00:01,658 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:00:03,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1548 states and 2376 transitions. [2024-12-06 04:00:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2376 transitions. [2024-12-06 04:00:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:00:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:10,950 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:00:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1549 states and 2377 transitions. [2024-12-06 04:00:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2377 transitions. [2024-12-06 04:00:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:00:10,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:10,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:00:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1553 states and 2412 transitions. [2024-12-06 04:00:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2412 transitions. [2024-12-06 04:00:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:00:19,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:19,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:26,888 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:00:29,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1556 states and 2442 transitions. [2024-12-06 04:00:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2442 transitions. [2024-12-06 04:00:29,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:00:29,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:29,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:00:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:41,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1562 states and 2481 transitions. [2024-12-06 04:00:41,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2481 transitions. [2024-12-06 04:00:41,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:00:41,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:41,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:00:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1566 states and 2495 transitions. [2024-12-06 04:00:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2495 transitions. [2024-12-06 04:00:49,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:00:49,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 04:00:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1567 states and 2496 transitions. [2024-12-06 04:00:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2496 transitions. [2024-12-06 04:00:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:00:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:01:12,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1574 states and 2537 transitions. [2024-12-06 04:01:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2537 transitions. [2024-12-06 04:01:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:01:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:19,611 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:01:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1575 states and 2537 transitions. [2024-12-06 04:01:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2537 transitions. [2024-12-06 04:01:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:01:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:20,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:01:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:27,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1577 states and 2540 transitions. [2024-12-06 04:01:27,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2540 transitions. [2024-12-06 04:01:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:01:27,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:27,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:01:37,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:37,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1581 states and 2549 transitions. [2024-12-06 04:01:37,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2549 transitions. [2024-12-06 04:01:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:01:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:45,046 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:01:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1583 states and 2552 transitions. [2024-12-06 04:01:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2552 transitions. [2024-12-06 04:01:45,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:01:45,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:45,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:52,553 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:01:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1582 states and 2545 transitions. [2024-12-06 04:01:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2545 transitions. [2024-12-06 04:01:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:01:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:02:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1587 states and 2579 transitions. [2024-12-06 04:02:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2579 transitions. [2024-12-06 04:02:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:02:10,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:10,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:18,542 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:02:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:19,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1586 states and 2571 transitions. [2024-12-06 04:02:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2571 transitions. [2024-12-06 04:02:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:02:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:02:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:27,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1590 states and 2586 transitions. [2024-12-06 04:02:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2586 transitions. [2024-12-06 04:02:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:02:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:34,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:34,587 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:02:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:34,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1591 states and 2586 transitions. [2024-12-06 04:02:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2586 transitions. [2024-12-06 04:02:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:02:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:02:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1593 states and 2589 transitions. [2024-12-06 04:02:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2589 transitions. [2024-12-06 04:02:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:02:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:02:48,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1597 states and 2603 transitions. [2024-12-06 04:02:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2603 transitions. [2024-12-06 04:02:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:02:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:02:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1599 states and 2606 transitions. [2024-12-06 04:02:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2606 transitions. [2024-12-06 04:02:55,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:02:55,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:55,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:02,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:03:02,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:02,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1600 states and 2606 transitions. [2024-12-06 04:03:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2606 transitions. [2024-12-06 04:03:02,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:03:02,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:02,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:10,407 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:03:11,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1599 states and 2603 transitions. [2024-12-06 04:03:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2603 transitions. [2024-12-06 04:03:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:03:11,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:11,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:03:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:26,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1604 states and 2646 transitions. [2024-12-06 04:03:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2646 transitions. [2024-12-06 04:03:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:03:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:03:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:40,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1608 states and 2656 transitions. [2024-12-06 04:03:40,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2656 transitions. [2024-12-06 04:03:40,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:03:40,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:40,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:47,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:03:47,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1610 states and 2659 transitions. [2024-12-06 04:03:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2659 transitions. [2024-12-06 04:03:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:03:47,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:55,124 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:04:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:12,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1618 states and 2694 transitions. [2024-12-06 04:04:12,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2694 transitions. [2024-12-06 04:04:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:04:12,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:04:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1620 states and 2697 transitions. [2024-12-06 04:04:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2697 transitions. [2024-12-06 04:04:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:04:18,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:04:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:25,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1620 states and 2696 transitions. [2024-12-06 04:04:25,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2696 transitions. [2024-12-06 04:04:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:04:25,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:25,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:04:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1627 states and 2741 transitions. [2024-12-06 04:04:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2741 transitions. [2024-12-06 04:04:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:04:41,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:41,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:47,840 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:04:51,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1631 states and 2752 transitions. [2024-12-06 04:04:51,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2752 transitions. [2024-12-06 04:04:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:04:51,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:05:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1634 states and 2758 transitions. [2024-12-06 04:05:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2758 transitions. [2024-12-06 04:05:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:05:08,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1636 states and 2761 transitions. [2024-12-06 04:05:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2761 transitions. [2024-12-06 04:05:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:08,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,559 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 04:05:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1640 states and 2770 transitions. [2024-12-06 04:05:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2770 transitions. [2024-12-06 04:05:25,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:25,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:05:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1642 states and 2773 transitions. [2024-12-06 04:05:32,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2773 transitions. [2024-12-06 04:05:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:32,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:05:39,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1643 states and 2773 transitions. [2024-12-06 04:05:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2773 transitions. [2024-12-06 04:05:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:05:39,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:45,875 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:05:45,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1643 states and 2772 transitions. [2024-12-06 04:05:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2772 transitions. [2024-12-06 04:05:45,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:05:45,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:52,522 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:05:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1645 states and 2775 transitions. [2024-12-06 04:05:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2775 transitions. [2024-12-06 04:05:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:05:52,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,653 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:06:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:23,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1655 states and 2834 transitions. [2024-12-06 04:06:23,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2834 transitions. [2024-12-06 04:06:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:06:23,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:06:37,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1658 states and 2863 transitions. [2024-12-06 04:06:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2863 transitions. [2024-12-06 04:06:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:06:37,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:06:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1661 states and 2870 transitions. [2024-12-06 04:06:55,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2870 transitions. [2024-12-06 04:06:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:06:55,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 04:07:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1663 states and 2873 transitions. [2024-12-06 04:07:02,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2873 transitions. [2024-12-06 04:07:02,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:07:02,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:07:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1667 states and 2883 transitions. [2024-12-06 04:07:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2883 transitions. [2024-12-06 04:07:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:07:19,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:19,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:07:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1671 states and 2900 transitions. [2024-12-06 04:07:28,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2900 transitions. [2024-12-06 04:07:28,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:07:28,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:28,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:35,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:07:38,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1670 states and 2896 transitions. [2024-12-06 04:07:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2896 transitions. [2024-12-06 04:07:38,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:07:38,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:38,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:07:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:45,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1670 states and 2895 transitions. [2024-12-06 04:07:45,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2895 transitions. [2024-12-06 04:07:45,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:07:45,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:07:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1672 states and 2898 transitions. [2024-12-06 04:07:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2898 transitions. [2024-12-06 04:07:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:07:51,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:51,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:07:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1674 states and 2901 transitions. [2024-12-06 04:07:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2901 transitions. [2024-12-06 04:07:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:07:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:08:40,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:40,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1685 states and 2966 transitions. [2024-12-06 04:08:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2966 transitions. [2024-12-06 04:08:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:08:40,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:47,182 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:09:07,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:07,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1690 states and 3006 transitions. [2024-12-06 04:09:07,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3006 transitions. [2024-12-06 04:09:07,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:09:07,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:07,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 04:09:16,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:16,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1691 states and 3006 transitions. [2024-12-06 04:09:16,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3006 transitions. [2024-12-06 04:09:16,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:09:16,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:16,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:23,297 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:09:34,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1694 states and 3033 transitions. [2024-12-06 04:09:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 3033 transitions. [2024-12-06 04:09:34,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:09:34,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:40,876 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:09:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1695 states and 3033 transitions. [2024-12-06 04:09:43,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3033 transitions. [2024-12-06 04:09:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:09:43,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:52,194 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:10:02,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:02,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1698 states and 3041 transitions. [2024-12-06 04:10:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3041 transitions. [2024-12-06 04:10:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:02,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:02,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:10:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:13,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1697 states and 3038 transitions. [2024-12-06 04:10:13,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3038 transitions. [2024-12-06 04:10:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:10:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1701 states and 3053 transitions. [2024-12-06 04:10:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3053 transitions. [2024-12-06 04:10:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:26,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:26,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:33,207 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:10:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1704 states and 3059 transitions. [2024-12-06 04:10:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3059 transitions. [2024-12-06 04:10:41,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:41,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:41,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:47,837 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:10:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1708 states and 3076 transitions. [2024-12-06 04:10:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3076 transitions. [2024-12-06 04:10:50,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:50,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:50,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:10:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1710 states and 3079 transitions. [2024-12-06 04:10:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 3079 transitions. [2024-12-06 04:10:56,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:10:56,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:03,872 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:11:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1711 states and 3079 transitions. [2024-12-06 04:11:03,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3079 transitions. [2024-12-06 04:11:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:10,860 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:11:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:10,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1713 states and 3082 transitions. [2024-12-06 04:11:10,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3082 transitions. [2024-12-06 04:11:10,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:10,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:10,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:18,915 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:11:18,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:18,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1715 states and 3085 transitions. [2024-12-06 04:11:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3085 transitions. [2024-12-06 04:11:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:26,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:26,894 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:11:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1717 states and 3088 transitions. [2024-12-06 04:11:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3088 transitions. [2024-12-06 04:11:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 04:11:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:42,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1719 states and 3093 transitions. [2024-12-06 04:11:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3093 transitions. [2024-12-06 04:11:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:42,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 04:11:53,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:53,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1720 states and 3093 transitions. [2024-12-06 04:11:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3093 transitions. [2024-12-06 04:11:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:11:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:12:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1722 states and 3096 transitions. [2024-12-06 04:12:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3096 transitions. [2024-12-06 04:12:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:12:01,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:12:14,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1726 states and 3111 transitions. [2024-12-06 04:12:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3111 transitions. [2024-12-06 04:12:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:12:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 04:12:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1728 states and 3113 transitions. [2024-12-06 04:12:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3113 transitions. [2024-12-06 04:12:24,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:12:24,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:33,361 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:12:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:33,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1729 states and 3120 transitions. [2024-12-06 04:12:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3120 transitions. [2024-12-06 04:12:33,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:12:33,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:33,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 04:12:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1731 states and 3123 transitions. [2024-12-06 04:12:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3123 transitions. [2024-12-06 04:12:40,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:12:40,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:40,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,007 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:12:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1733 states and 3126 transitions. [2024-12-06 04:12:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3126 transitions. [2024-12-06 04:12:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:12:48,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:12:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1735 states and 3129 transitions. [2024-12-06 04:12:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3129 transitions. [2024-12-06 04:12:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:12:55,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:02,909 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 04:13:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1737 states and 3132 transitions. [2024-12-06 04:13:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3132 transitions. [2024-12-06 04:13:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:13:02,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:12,502 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked.