./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-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93c428ff6f0565c9de954639ae23000ff5693477bac9f291339fc811e0689668 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:11:11,522 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:11:11,615 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:11:11,620 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:11:11,621 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:11:11,661 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:11:11,663 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:11:11,663 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:11:11,664 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:11:11,664 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:11:11,665 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:11:11,665 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:11:11,666 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:11:11,666 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:11:11,668 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:11:11,668 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:11:11,669 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:11:11,672 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:11:11,673 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:11:11,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:11:11,673 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:11:11,674 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:11:11,674 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:11:11,674 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:11:11,675 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:11:11,675 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:11:11,675 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:11:11,675 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:11:11,676 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:11:11,676 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:11:11,676 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93c428ff6f0565c9de954639ae23000ff5693477bac9f291339fc811e0689668 [2024-11-08 22:11:11,951 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:11:11,985 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:11:11,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:11:11,993 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:11:11,994 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:11:11,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:11:13,977 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:11:14,537 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:11:14,539 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2024-11-08 22:11:14,585 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/data/d86ab9b37/5d0c4397d5c44907aae603f7785c3494/FLAGea9f87049 [2024-11-08 22:11:14,607 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/data/d86ab9b37/5d0c4397d5c44907aae603f7785c3494 [2024-11-08 22:11:14,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:11:14,613 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:11:14,616 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:11:14,616 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:11:14,623 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:11:14,624 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:11:14" (1/1) ... [2024-11-08 22:11:14,625 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fa8be59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:14, skipping insertion in model container [2024-11-08 22:11:14,626 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:11:14" (1/1) ... [2024-11-08 22:11:14,740 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:11:15,977 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] [2024-11-08 22:11:16,153 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:11:16,180 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:11:16,290 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"); [3226-3227] [2024-11-08 22:11:16,292 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"); [3238-3239] [2024-11-08 22:11:16,293 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"); [3242-3243] [2024-11-08 22:11:16,294 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"); [3246-3247] [2024-11-08 22:11:16,294 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"); [3250-3251] [2024-11-08 22:11:16,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp): "ebx"); [3767] [2024-11-08 22:11:16,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [3772] [2024-11-08 22:11:16,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [3777] [2024-11-08 22:11:16,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [3782] [2024-11-08 22:11:16,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [3787] [2024-11-08 22:11:16,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp), "i" (1UL)); [3886-3887] [2024-11-08 22:11:16,381 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_9be026a1-9028-46b7-8287-2f1eb0934799/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] [2024-11-08 22:11:16,404 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:11:16,455 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:11:16,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16 WrapperNode [2024-11-08 22:11:16,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:11:16,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:11:16,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:11:16,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:11:16,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,523 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,680 INFO L138 Inliner]: procedures = 190, calls = 552, calls flagged for inlining = 74, calls inlined = 69, statements flattened = 1714 [2024-11-08 22:11:16,683 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:11:16,684 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:11:16,684 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:11:16,684 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:11:16,702 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,728 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,728 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,833 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,877 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,895 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,913 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:11:16,918 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:11:16,918 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:11:16,918 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:11:16,919 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:11:16" (1/1) ... [2024-11-08 22:11:16,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:11:16,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:11:16,965 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:11:16,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9be026a1-9028-46b7-8287-2f1eb0934799/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:11:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_serio_raw_mutex [2024-11-08 22:11:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_serio_raw_mutex [2024-11-08 22:11:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:11:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-08 22:11:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-08 22:11:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:11:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:11:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:11:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:11:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:11:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:11:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:11:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:11:17,008 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:11:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:11:17,008 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2024-11-08 22:11:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2024-11-08 22:11:17,008 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-08 22:11:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-08 22:11:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 22:11:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 22:11:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:11:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:11:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:11:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:11:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:11:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 22:11:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 22:11:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-08 22:11:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-08 22:11:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:11:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:11:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_disconnect [2024-11-08 22:11:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_disconnect [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure serio_continue_rx [2024-11-08 22:11:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_continue_rx [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:11:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:11:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_poll [2024-11-08 22:11:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_poll [2024-11-08 22:11:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 22:11:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 22:11:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:11:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:11:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:11:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:11:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:11:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:11:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure serio_set_drvdata [2024-11-08 22:11:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_set_drvdata [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:11:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:11:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2024-11-08 22:11:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:11:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 22:11:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 22:11:17,016 INFO L130 BoogieDeclarations]: Found specification of procedure serio_pause_rx [2024-11-08 22:11:17,016 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_pause_rx [2024-11-08 22:11:17,016 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-08 22:11:17,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-08 22:11:17,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-08 22:11:17,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2024-11-08 22:11:17,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure serio_get_drvdata [2024-11-08 22:11:17,023 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_get_drvdata [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:11:17,023 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:11:17,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_serio_raw_mutex [2024-11-08 22:11:17,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_serio_raw_mutex [2024-11-08 22:11:17,024 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 22:11:17,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 22:11:17,024 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:11:17,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:11:17,024 INFO L130 BoogieDeclarations]: Found specification of procedure serio_close [2024-11-08 22:11:17,024 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_close [2024-11-08 22:11:17,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_serio_raw_mutex [2024-11-08 22:11:17,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_serio_raw_mutex [2024-11-08 22:11:17,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:11:17,025 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_write [2024-11-08 22:11:17,025 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_write [2024-11-08 22:11:17,025 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_fasync [2024-11-08 22:11:17,025 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_fasync [2024-11-08 22:11:17,025 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:11:17,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:11:17,424 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:11:17,430 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:11:17,552 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:11:30,058 INFO L? ?]: Removed 766 outVars from TransFormulas that were not future-live. [2024-11-08 22:11:30,059 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:11:30,442 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:11:30,443 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:11:30,443 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:11:30 BoogieIcfgContainer [2024-11-08 22:11:30,443 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:11:30,444 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:11:30,444 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:11:30,455 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:11:30,456 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:11:30" (1/1) ... [2024-11-08 22:11:30,468 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:11:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 408 states and 569 transitions. [2024-11-08 22:11:30,555 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 569 transitions. [2024-11-08 22:11:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:11:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:32,838 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:11:42,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:11:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 413 states and 597 transitions. [2024-11-08 22:11:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 597 transitions. [2024-11-08 22:11:43,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:11:43,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:11:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 414 states and 598 transitions. [2024-11-08 22:11:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 598 transitions. [2024-11-08 22:11:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:11:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:11:56,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:11:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 426 states and 648 transitions. [2024-11-08 22:11:56,624 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 648 transitions. [2024-11-08 22:11:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:11:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:56,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,731 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:11:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 429 states and 677 transitions. [2024-11-08 22:11:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 677 transitions. [2024-11-08 22:11:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:11:58,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,629 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 434 states and 707 transitions. [2024-11-08 22:12:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 707 transitions. [2024-11-08 22:12:00,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:12:00,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,793 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:12:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:02,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 436 states and 709 transitions. [2024-11-08 22:12:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 709 transitions. [2024-11-08 22:12:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:12:02,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,488 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:13,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:12:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 449 states and 756 transitions. [2024-11-08 22:12:15,775 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 756 transitions. [2024-11-08 22:12:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:12:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:17,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 448 states and 749 transitions. [2024-11-08 22:12:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 749 transitions. [2024-11-08 22:12:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:12:17,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:28,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:12:31,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 462 states and 796 transitions. [2024-11-08 22:12:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 796 transitions. [2024-11-08 22:12:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:12:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 463 states and 796 transitions. [2024-11-08 22:12:32,715 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 796 transitions. [2024-11-08 22:12:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:12:32,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:33,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 465 states and 798 transitions. [2024-11-08 22:12:33,947 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 798 transitions. [2024-11-08 22:12:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:12:33,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,918 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:45,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:12:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 480 states and 844 transitions. [2024-11-08 22:12:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 844 transitions. [2024-11-08 22:12:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:12:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 481 states and 844 transitions. [2024-11-08 22:12:49,953 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 844 transitions. [2024-11-08 22:12:49,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:12:49,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 482 states and 844 transitions. [2024-11-08 22:12:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 844 transitions. [2024-11-08 22:12:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:12:50,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:12:52,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 481 states and 835 transitions. [2024-11-08 22:12:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 835 transitions. [2024-11-08 22:12:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:12:52,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:52,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 482 states and 835 transitions. [2024-11-08 22:12:53,140 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 835 transitions. [2024-11-08 22:12:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:12:53,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:12:54,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 484 states and 837 transitions. [2024-11-08 22:12:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 837 transitions. [2024-11-08 22:12:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:12:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 485 states and 837 transitions. [2024-11-08 22:12:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 837 transitions. [2024-11-08 22:12:55,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:12:55,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,392 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:12:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 488 states and 844 transitions. [2024-11-08 22:12:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 844 transitions. [2024-11-08 22:12:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:12:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:12:58,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 490 states and 846 transitions. [2024-11-08 22:12:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 846 transitions. [2024-11-08 22:12:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:12:58,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-08 22:12:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 491 states and 846 transitions. [2024-11-08 22:12:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 846 transitions. [2024-11-08 22:12:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:12:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,291 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-08 22:13:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 493 states and 848 transitions. [2024-11-08 22:13:02,209 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 848 transitions. [2024-11-08 22:13:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:13:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:03,016 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:13:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 495 states and 850 transitions. [2024-11-08 22:13:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 850 transitions. [2024-11-08 22:13:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:13:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:13:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:04,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 498 states and 857 transitions. [2024-11-08 22:13:04,579 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 857 transitions. [2024-11-08 22:13:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:13:04,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:04,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-08 22:13:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 499 states and 858 transitions. [2024-11-08 22:13:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 858 transitions. [2024-11-08 22:13:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:13:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:13:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 502 states and 863 transitions. [2024-11-08 22:13:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 863 transitions. [2024-11-08 22:13:06,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:13:06,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:06,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:07,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 504 states and 865 transitions. [2024-11-08 22:13:07,566 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 865 transitions. [2024-11-08 22:13:07,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:13:07,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:07,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:08,490 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-11-08 22:13:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 506 states and 867 transitions. [2024-11-08 22:13:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 867 transitions. [2024-11-08 22:13:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:13:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-08 22:13:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:09,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 507 states and 867 transitions. [2024-11-08 22:13:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 867 transitions. [2024-11-08 22:13:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:13:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:09,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:10,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 509 states and 869 transitions. [2024-11-08 22:13:10,266 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 869 transitions. [2024-11-08 22:13:10,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:13:10,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:10,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-08 22:13:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 510 states and 869 transitions. [2024-11-08 22:13:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 869 transitions. [2024-11-08 22:13:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:13:11,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:11,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:11,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 512 states and 871 transitions. [2024-11-08 22:13:11,908 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 871 transitions. [2024-11-08 22:13:11,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:13:11,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:11,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 514 states and 873 transitions. [2024-11-08 22:13:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 873 transitions. [2024-11-08 22:13:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:13:12,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:12,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,525 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:13:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 520 states and 908 transitions. [2024-11-08 22:13:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 908 transitions. [2024-11-08 22:13:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:13:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:13:16,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 526 states and 943 transitions. [2024-11-08 22:13:16,153 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 943 transitions. [2024-11-08 22:13:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:13:16,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:16,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:13:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 532 states and 978 transitions. [2024-11-08 22:13:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 978 transitions. [2024-11-08 22:13:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:13:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:18,076 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 535 states and 1007 transitions. [2024-11-08 22:13:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1007 transitions. [2024-11-08 22:13:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:13:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:13:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 541 states and 1046 transitions. [2024-11-08 22:13:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1046 transitions. [2024-11-08 22:13:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:13:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 546 states and 1084 transitions. [2024-11-08 22:13:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1084 transitions. [2024-11-08 22:13:31,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:13:31,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:31,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:31,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:33,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 549 states and 1114 transitions. [2024-11-08 22:13:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1114 transitions. [2024-11-08 22:13:33,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:13:33,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:33,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:13:39,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:39,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 558 states and 1146 transitions. [2024-11-08 22:13:39,892 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1146 transitions. [2024-11-08 22:13:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:13:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:13:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 560 states and 1148 transitions. [2024-11-08 22:13:41,713 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1148 transitions. [2024-11-08 22:13:41,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:13:41,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:13:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 562 states and 1166 transitions. [2024-11-08 22:13:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1166 transitions. [2024-11-08 22:13:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:13:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:13:46,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 565 states and 1190 transitions. [2024-11-08 22:13:46,769 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1190 transitions. [2024-11-08 22:13:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:13:46,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,698 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:13:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 569 states and 1201 transitions. [2024-11-08 22:13:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1201 transitions. [2024-11-08 22:13:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:13:47,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:13:50,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 573 states and 1209 transitions. [2024-11-08 22:13:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1209 transitions. [2024-11-08 22:13:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:13:50,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:50,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:13:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 574 states and 1209 transitions. [2024-11-08 22:13:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1209 transitions. [2024-11-08 22:13:51,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:13:51,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:51,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,530 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:13:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 576 states and 1211 transitions. [2024-11-08 22:13:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1211 transitions. [2024-11-08 22:13:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:13:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:13:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 578 states and 1230 transitions. [2024-11-08 22:13:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1230 transitions. [2024-11-08 22:13:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:13:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:13:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 580 states and 1234 transitions. [2024-11-08 22:13:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1234 transitions. [2024-11-08 22:13:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:13:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:13:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 584 states and 1246 transitions. [2024-11-08 22:13:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1246 transitions. [2024-11-08 22:13:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:13:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:01,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 585 states and 1246 transitions. [2024-11-08 22:14:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1246 transitions. [2024-11-08 22:14:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:14:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:14:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 587 states and 1265 transitions. [2024-11-08 22:14:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1265 transitions. [2024-11-08 22:14:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:14:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:14:04,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 589 states and 1267 transitions. [2024-11-08 22:14:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1267 transitions. [2024-11-08 22:14:04,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:14:04,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 591 states and 1271 transitions. [2024-11-08 22:14:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1271 transitions. [2024-11-08 22:14:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:07,733 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 593 states and 1278 transitions. [2024-11-08 22:14:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1278 transitions. [2024-11-08 22:14:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:07,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:08,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 595 states and 1280 transitions. [2024-11-08 22:14:08,792 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1280 transitions. [2024-11-08 22:14:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,452 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 599 states and 1292 transitions. [2024-11-08 22:14:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1292 transitions. [2024-11-08 22:14:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:13,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 600 states and 1292 transitions. [2024-11-08 22:14:13,825 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1292 transitions. [2024-11-08 22:14:13,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:13,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:14:15,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 602 states and 1295 transitions. [2024-11-08 22:14:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1295 transitions. [2024-11-08 22:14:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:14:15,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:16,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 604 states and 1297 transitions. [2024-11-08 22:14:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1297 transitions. [2024-11-08 22:14:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 606 states and 1304 transitions. [2024-11-08 22:14:16,964 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1304 transitions. [2024-11-08 22:14:16,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:16,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:18,370 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 605 states and 1283 transitions. [2024-11-08 22:14:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1283 transitions. [2024-11-08 22:14:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:18,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,627 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 607 states and 1286 transitions. [2024-11-08 22:14:19,712 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1286 transitions. [2024-11-08 22:14:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:19,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,540 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 611 states and 1298 transitions. [2024-11-08 22:14:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1298 transitions. [2024-11-08 22:14:21,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:21,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:21,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:14:22,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 612 states and 1299 transitions. [2024-11-08 22:14:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1299 transitions. [2024-11-08 22:14:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:22,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,571 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:23,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:23,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 614 states and 1302 transitions. [2024-11-08 22:14:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1302 transitions. [2024-11-08 22:14:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:23,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:23,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:24,636 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:14:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 615 states and 1303 transitions. [2024-11-08 22:14:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1303 transitions. [2024-11-08 22:14:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:14:25,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:25,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:14:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 616 states and 1305 transitions. [2024-11-08 22:14:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1305 transitions. [2024-11-08 22:14:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,869 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 617 states and 1306 transitions. [2024-11-08 22:14:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1306 transitions. [2024-11-08 22:14:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:14:29,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 619 states and 1309 transitions. [2024-11-08 22:14:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1309 transitions. [2024-11-08 22:14:30,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:30,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:31,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:31,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 621 states and 1317 transitions. [2024-11-08 22:14:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1317 transitions. [2024-11-08 22:14:31,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:31,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:31,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:31,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,086 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:14:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 622 states and 1318 transitions. [2024-11-08 22:14:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1318 transitions. [2024-11-08 22:14:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:32,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 624 states and 1321 transitions. [2024-11-08 22:14:32,993 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1321 transitions. [2024-11-08 22:14:32,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:32,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:34,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 626 states and 1323 transitions. [2024-11-08 22:14:34,087 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1323 transitions. [2024-11-08 22:14:34,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:34,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,728 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:36,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 629 states and 1330 transitions. [2024-11-08 22:14:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1330 transitions. [2024-11-08 22:14:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:36,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,542 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:37,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 631 states and 1333 transitions. [2024-11-08 22:14:37,599 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1333 transitions. [2024-11-08 22:14:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:37,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,266 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:14:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 633 states and 1335 transitions. [2024-11-08 22:14:38,306 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1335 transitions. [2024-11-08 22:14:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:14:38,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,198 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:14:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 635 states and 1337 transitions. [2024-11-08 22:14:39,238 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1337 transitions. [2024-11-08 22:14:39,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:14:39,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,879 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:39,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 637 states and 1340 transitions. [2024-11-08 22:14:39,933 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1340 transitions. [2024-11-08 22:14:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:14:39,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,656 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:14:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 638 states and 1340 transitions. [2024-11-08 22:14:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1340 transitions. [2024-11-08 22:14:40,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:14:40,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,396 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:14:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 642 states and 1346 transitions. [2024-11-08 22:14:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1346 transitions. [2024-11-08 22:14:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:14:42,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:43,281 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:14:43,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 643 states and 1346 transitions. [2024-11-08 22:14:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1346 transitions. [2024-11-08 22:14:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:14:43,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:14:44,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 645 states and 1348 transitions. [2024-11-08 22:14:44,280 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1348 transitions. [2024-11-08 22:14:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:14:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,104 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:14:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 647 states and 1352 transitions. [2024-11-08 22:14:45,153 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1352 transitions. [2024-11-08 22:14:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:14:45,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,888 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 650 states and 1357 transitions. [2024-11-08 22:14:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1357 transitions. [2024-11-08 22:14:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:14:46,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 652 states and 1360 transitions. [2024-11-08 22:14:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1360 transitions. [2024-11-08 22:14:47,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:14:47,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:47,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:14:48,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 653 states and 1360 transitions. [2024-11-08 22:14:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1360 transitions. [2024-11-08 22:14:48,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:14:48,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:14:49,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 655 states and 1362 transitions. [2024-11-08 22:14:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1362 transitions. [2024-11-08 22:14:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:14:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:14:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 657 states and 1364 transitions. [2024-11-08 22:14:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1364 transitions. [2024-11-08 22:14:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:14:50,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,113 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:14:51,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:51,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 659 states and 1367 transitions. [2024-11-08 22:14:51,153 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1367 transitions. [2024-11-08 22:14:51,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:14:51,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:51,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,001 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:14:52,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 660 states and 1367 transitions. [2024-11-08 22:14:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1367 transitions. [2024-11-08 22:14:52,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:14:52,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:14:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 662 states and 1369 transitions. [2024-11-08 22:14:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1369 transitions. [2024-11-08 22:14:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:14:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:14:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 664 states and 1371 transitions. [2024-11-08 22:14:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1371 transitions. [2024-11-08 22:14:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:14:54,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,987 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:14:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 665 states and 1371 transitions. [2024-11-08 22:14:55,017 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1371 transitions. [2024-11-08 22:14:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:14:55,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,897 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:56,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 674 states and 1386 transitions. [2024-11-08 22:14:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1386 transitions. [2024-11-08 22:14:56,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:14:56,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 683 states and 1404 transitions. [2024-11-08 22:14:57,315 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1404 transitions. [2024-11-08 22:14:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:14:57,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,435 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:58,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:58,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 692 states and 1422 transitions. [2024-11-08 22:14:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1422 transitions. [2024-11-08 22:14:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:14:58,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,746 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:14:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 694 states and 1424 transitions. [2024-11-08 22:14:59,796 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1424 transitions. [2024-11-08 22:14:59,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:14:59,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,763 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:15:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 703 states and 1443 transitions. [2024-11-08 22:15:00,893 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1443 transitions. [2024-11-08 22:15:00,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:15:00,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:15:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 704 states and 1443 transitions. [2024-11-08 22:15:03,026 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1443 transitions. [2024-11-08 22:15:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:15:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:15:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:04,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 706 states and 1463 transitions. [2024-11-08 22:15:04,305 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1463 transitions. [2024-11-08 22:15:04,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:04,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:04,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:15:05,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:05,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 717 states and 1482 transitions. [2024-11-08 22:15:05,310 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1482 transitions. [2024-11-08 22:15:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:15:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:15:06,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:06,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 719 states and 1484 transitions. [2024-11-08 22:15:06,882 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1484 transitions. [2024-11-08 22:15:06,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:15:06,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:06,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:07,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:07,600 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:15:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 720 states and 1484 transitions. [2024-11-08 22:15:08,728 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1484 transitions. [2024-11-08 22:15:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:08,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:08,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:09,371 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:15:09,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:09,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 722 states and 1486 transitions. [2024-11-08 22:15:09,412 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1486 transitions. [2024-11-08 22:15:09,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:09,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:09,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:15:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 731 states and 1504 transitions. [2024-11-08 22:15:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1504 transitions. [2024-11-08 22:15:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:15:10,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 734 states and 1508 transitions. [2024-11-08 22:15:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1508 transitions. [2024-11-08 22:15:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:15:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:12,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:15:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 736 states and 1531 transitions. [2024-11-08 22:15:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1531 transitions. [2024-11-08 22:15:14,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:15:14,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 737 states and 1531 transitions. [2024-11-08 22:15:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1531 transitions. [2024-11-08 22:15:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:15:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 739 states and 1548 transitions. [2024-11-08 22:15:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1548 transitions. [2024-11-08 22:15:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:15:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:15:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 740 states and 1548 transitions. [2024-11-08 22:15:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1548 transitions. [2024-11-08 22:15:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:15:21,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:21,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 742 states and 1567 transitions. [2024-11-08 22:15:21,441 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1567 transitions. [2024-11-08 22:15:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:21,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:15:23,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 744 states and 1592 transitions. [2024-11-08 22:15:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1592 transitions. [2024-11-08 22:15:23,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:15:23,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:15:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 746 states and 1594 transitions. [2024-11-08 22:15:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1594 transitions. [2024-11-08 22:15:23,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:23,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:15:24,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 747 states and 1594 transitions. [2024-11-08 22:15:24,727 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1594 transitions. [2024-11-08 22:15:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:24,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,486 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:27,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 750 states and 1599 transitions. [2024-11-08 22:15:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1599 transitions. [2024-11-08 22:15:27,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:27,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:28,950 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 763 states and 1635 transitions. [2024-11-08 22:15:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1635 transitions. [2024-11-08 22:15:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:33,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,065 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 764 states and 1636 transitions. [2024-11-08 22:15:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1636 transitions. [2024-11-08 22:15:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:36,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 765 states and 1636 transitions. [2024-11-08 22:15:36,152 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1636 transitions. [2024-11-08 22:15:36,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:36,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 768 states and 1658 transitions. [2024-11-08 22:15:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1658 transitions. [2024-11-08 22:15:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:39,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:15:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 770 states and 1675 transitions. [2024-11-08 22:15:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1675 transitions. [2024-11-08 22:15:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:15:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,885 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:45,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 773 states and 1683 transitions. [2024-11-08 22:15:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1683 transitions. [2024-11-08 22:15:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:15:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,918 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:45,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 774 states and 1684 transitions. [2024-11-08 22:15:45,947 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1684 transitions. [2024-11-08 22:15:45,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:15:45,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 775 states and 1685 transitions. [2024-11-08 22:15:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1685 transitions. [2024-11-08 22:15:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:15:47,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,290 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:49,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 776 states and 1686 transitions. [2024-11-08 22:15:49,511 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1686 transitions. [2024-11-08 22:15:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:15:49,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:15:50,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 778 states and 1688 transitions. [2024-11-08 22:15:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1688 transitions. [2024-11-08 22:15:50,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:15:50,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:15:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 779 states and 1688 transitions. [2024-11-08 22:15:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1688 transitions. [2024-11-08 22:15:51,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:15:51,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,890 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:15:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 780 states and 1690 transitions. [2024-11-08 22:15:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1690 transitions. [2024-11-08 22:15:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:15:52,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,340 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:53,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 781 states and 1691 transitions. [2024-11-08 22:15:53,374 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1691 transitions. [2024-11-08 22:15:53,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:15:53,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,078 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 783 states and 1694 transitions. [2024-11-08 22:15:54,164 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1694 transitions. [2024-11-08 22:15:54,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:15:54,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:55,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 784 states and 1695 transitions. [2024-11-08 22:15:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1695 transitions. [2024-11-08 22:15:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:55,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:55,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 785 states and 1696 transitions. [2024-11-08 22:15:55,833 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1696 transitions. [2024-11-08 22:15:55,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:15:55,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:15:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 786 states and 1697 transitions. [2024-11-08 22:15:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1697 transitions. [2024-11-08 22:15:56,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:56,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:15:57,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 788 states and 1701 transitions. [2024-11-08 22:15:57,689 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1701 transitions. [2024-11-08 22:15:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:15:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:58,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,394 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:16:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 791 states and 1705 transitions. [2024-11-08 22:16:00,432 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1705 transitions. [2024-11-08 22:16:00,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:16:00,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 22:16:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 793 states and 1707 transitions. [2024-11-08 22:16:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1707 transitions. [2024-11-08 22:16:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:16:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,235 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 795 states and 1712 transitions. [2024-11-08 22:16:02,312 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1712 transitions. [2024-11-08 22:16:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:16:02,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-08 22:16:03,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 797 states and 1714 transitions. [2024-11-08 22:16:03,797 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1714 transitions. [2024-11-08 22:16:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:16:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:16:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 798 states and 1714 transitions. [2024-11-08 22:16:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1714 transitions. [2024-11-08 22:16:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:16:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 800 states and 1717 transitions. [2024-11-08 22:16:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1717 transitions. [2024-11-08 22:16:06,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:16:06,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,126 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 801 states and 1718 transitions. [2024-11-08 22:16:08,436 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1718 transitions. [2024-11-08 22:16:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:16:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 803 states and 1721 transitions. [2024-11-08 22:16:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1721 transitions. [2024-11-08 22:16:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:16:09,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:10,443 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-08 22:16:10,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 805 states and 1723 transitions. [2024-11-08 22:16:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1723 transitions. [2024-11-08 22:16:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:16:10,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:11,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 807 states and 1726 transitions. [2024-11-08 22:16:11,510 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1726 transitions. [2024-11-08 22:16:11,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:11,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,281 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:12,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 809 states and 1728 transitions. [2024-11-08 22:16:12,321 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1728 transitions. [2024-11-08 22:16:12,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:12,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:13,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 811 states and 1731 transitions. [2024-11-08 22:16:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1731 transitions. [2024-11-08 22:16:13,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:16:13,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:14,221 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 815 states and 1737 transitions. [2024-11-08 22:16:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1737 transitions. [2024-11-08 22:16:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 816 states and 1738 transitions. [2024-11-08 22:16:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1738 transitions. [2024-11-08 22:16:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:15,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:16,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 817 states and 1739 transitions. [2024-11-08 22:16:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1739 transitions. [2024-11-08 22:16:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:16:16,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 22:16:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 818 states and 1739 transitions. [2024-11-08 22:16:17,215 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1739 transitions. [2024-11-08 22:16:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:16:17,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:16:20,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 820 states and 1743 transitions. [2024-11-08 22:16:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1743 transitions. [2024-11-08 22:16:20,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:16:20,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 824 states and 1749 transitions. [2024-11-08 22:16:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1749 transitions. [2024-11-08 22:16:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:16:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:22,902 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:23,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 826 states and 1752 transitions. [2024-11-08 22:16:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1752 transitions. [2024-11-08 22:16:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:23,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 830 states and 1760 transitions. [2024-11-08 22:16:23,930 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1760 transitions. [2024-11-08 22:16:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:16:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 836 states and 1769 transitions. [2024-11-08 22:16:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1769 transitions. [2024-11-08 22:16:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:16:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:25,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,133 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:16:26,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:26,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 840 states and 1776 transitions. [2024-11-08 22:16:26,232 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1776 transitions. [2024-11-08 22:16:26,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:16:26,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:26,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:26,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 846 states and 1785 transitions. [2024-11-08 22:16:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1785 transitions. [2024-11-08 22:16:27,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:16:27,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:27,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:28,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 852 states and 1796 transitions. [2024-11-08 22:16:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1796 transitions. [2024-11-08 22:16:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:16:28,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:16:28,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 856 states and 1802 transitions. [2024-11-08 22:16:28,983 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1802 transitions. [2024-11-08 22:16:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:16:28,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 860 states and 1808 transitions. [2024-11-08 22:16:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1808 transitions. [2024-11-08 22:16:30,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:16:30,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:31,154 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:16:31,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 866 states and 1818 transitions. [2024-11-08 22:16:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1818 transitions. [2024-11-08 22:16:31,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:16:31,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,003 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:16:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 911 states and 1995 transitions. [2024-11-08 22:16:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1995 transitions. [2024-11-08 22:16:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:16:58,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,872 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:17:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 917 states and 2035 transitions. [2024-11-08 22:17:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2035 transitions. [2024-11-08 22:17:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:17:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:17:05,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 919 states and 2039 transitions. [2024-11-08 22:17:05,605 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2039 transitions. [2024-11-08 22:17:05,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:17:05,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,844 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:17:13,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 936 states and 2106 transitions. [2024-11-08 22:17:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2106 transitions. [2024-11-08 22:17:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:17:13,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,177 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:17:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 937 states and 2108 transitions. [2024-11-08 22:17:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2108 transitions. [2024-11-08 22:17:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:17:14,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:15,431 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:17:18,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 944 states and 2154 transitions. [2024-11-08 22:17:18,701 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2154 transitions. [2024-11-08 22:17:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:17:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:17:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 944 states and 2153 transitions. [2024-11-08 22:17:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2153 transitions. [2024-11-08 22:17:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:17:19,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,607 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:17:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 950 states and 2164 transitions. [2024-11-08 22:17:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2164 transitions. [2024-11-08 22:17:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:17:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:17:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 951 states and 2168 transitions. [2024-11-08 22:17:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2168 transitions. [2024-11-08 22:17:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:17:22,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:22,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:17:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 983 states and 2299 transitions. [2024-11-08 22:17:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2299 transitions. [2024-11-08 22:17:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:17:40,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:17:50,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:50,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 987 states and 2321 transitions. [2024-11-08 22:17:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2321 transitions. [2024-11-08 22:17:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:17:50,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:50,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:50,866 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:17:52,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 991 states and 2327 transitions. [2024-11-08 22:17:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2327 transitions. [2024-11-08 22:17:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:17:52,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:53,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:53,144 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:17:54,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 993 states and 2331 transitions. [2024-11-08 22:17:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2331 transitions. [2024-11-08 22:17:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:17:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,621 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:18:00,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1000 states and 2376 transitions. [2024-11-08 22:18:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2376 transitions. [2024-11-08 22:18:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:18:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:18:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1002 states and 2378 transitions. [2024-11-08 22:18:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2378 transitions. [2024-11-08 22:18:01,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:18:01,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:01,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,683 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:18:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1004 states and 2404 transitions. [2024-11-08 22:18:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2404 transitions. [2024-11-08 22:18:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:18:05,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:18:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1005 states and 2407 transitions. [2024-11-08 22:18:06,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2407 transitions. [2024-11-08 22:18:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:18:06,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:10,013 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:18:21,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:21,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1014 states and 2439 transitions. [2024-11-08 22:18:21,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2439 transitions. [2024-11-08 22:18:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:18:21,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:21,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:18:25,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1018 states and 2445 transitions. [2024-11-08 22:18:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2445 transitions. [2024-11-08 22:18:25,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:18:25,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:18:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1023 states and 2452 transitions. [2024-11-08 22:18:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2452 transitions. [2024-11-08 22:18:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:18:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:18:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1024 states and 2453 transitions. [2024-11-08 22:18:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2453 transitions. [2024-11-08 22:18:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:18:30,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:30,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:18:32,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:32,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1026 states and 2457 transitions. [2024-11-08 22:18:32,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2457 transitions. [2024-11-08 22:18:32,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:18:32,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:32,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:18:35,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1028 states and 2483 transitions. [2024-11-08 22:18:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2483 transitions. [2024-11-08 22:18:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:18:35,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:35,851 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:18:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1033 states and 2493 transitions. [2024-11-08 22:18:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2493 transitions. [2024-11-08 22:18:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:18:37,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:18:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1057 states and 2551 transitions. [2024-11-08 22:18:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2551 transitions. [2024-11-08 22:18:49,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:18:49,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:50,151 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:18:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1065 states and 2608 transitions. [2024-11-08 22:18:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2608 transitions. [2024-11-08 22:18:55,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:18:55,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:55,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:18:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:57,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1068 states and 2615 transitions. [2024-11-08 22:18:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2615 transitions. [2024-11-08 22:18:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:18:57,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:19:09,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1077 states and 2651 transitions. [2024-11-08 22:19:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2651 transitions. [2024-11-08 22:19:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:19:09,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:19:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1080 states and 2668 transitions. [2024-11-08 22:19:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2668 transitions. [2024-11-08 22:19:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:19:13,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:19:16,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1084 states and 2678 transitions. [2024-11-08 22:19:16,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2678 transitions. [2024-11-08 22:19:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:19:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,252 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:19:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:25,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1096 states and 2711 transitions. [2024-11-08 22:19:25,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2711 transitions. [2024-11-08 22:19:25,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:19:25,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:25,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:26,286 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:19:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1098 states and 2738 transitions. [2024-11-08 22:19:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2738 transitions. [2024-11-08 22:19:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:19:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:19:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:39,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1106 states and 2783 transitions. [2024-11-08 22:19:39,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2783 transitions. [2024-11-08 22:19:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:19:39,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:19:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1110 states and 2813 transitions. [2024-11-08 22:19:46,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2813 transitions. [2024-11-08 22:19:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:19:46,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:46,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,725 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:19:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1114 states and 2845 transitions. [2024-11-08 22:19:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2845 transitions. [2024-11-08 22:19:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:19:54,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:20:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1119 states and 2876 transitions. [2024-11-08 22:20:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2876 transitions. [2024-11-08 22:20:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:20:00,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:01,104 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:20:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:03,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1124 states and 2888 transitions. [2024-11-08 22:20:03,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2888 transitions. [2024-11-08 22:20:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:20:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:03,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:20:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1127 states and 2903 transitions. [2024-11-08 22:20:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2903 transitions. [2024-11-08 22:20:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:20:09,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:20:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:17,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1130 states and 2928 transitions. [2024-11-08 22:20:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2928 transitions. [2024-11-08 22:20:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:20:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:20:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1145 states and 2955 transitions. [2024-11-08 22:20:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2955 transitions. [2024-11-08 22:20:18,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:20:18,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:20:22,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:22,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1145 states and 2953 transitions. [2024-11-08 22:20:22,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2953 transitions. [2024-11-08 22:20:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:20:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:20:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1151 states and 2975 transitions. [2024-11-08 22:20:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2975 transitions. [2024-11-08 22:20:28,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:20:28,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:28,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:20:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1164 states and 3014 transitions. [2024-11-08 22:20:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3014 transitions. [2024-11-08 22:20:38,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:20:38,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:38,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:20:42,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:42,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1168 states and 3020 transitions. [2024-11-08 22:20:42,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3020 transitions. [2024-11-08 22:20:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:20:42,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:43,155 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:20:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:43,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1170 states and 3024 transitions. [2024-11-08 22:20:43,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3024 transitions. [2024-11-08 22:20:43,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:20:43,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:43,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:20:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1174 states and 3034 transitions. [2024-11-08 22:20:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3034 transitions. [2024-11-08 22:20:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:20:46,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:20:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1178 states and 3056 transitions. [2024-11-08 22:20:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3056 transitions. [2024-11-08 22:20:59,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:20:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-08 22:21:01,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1179 states and 3057 transitions. [2024-11-08 22:21:01,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3057 transitions. [2024-11-08 22:21:01,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:01,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,553 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:21:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1181 states and 3078 transitions. [2024-11-08 22:21:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3078 transitions. [2024-11-08 22:21:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,752 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:21:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1182 states and 3080 transitions. [2024-11-08 22:21:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3080 transitions. [2024-11-08 22:21:04,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:21:04,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,865 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:21:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1183 states and 3081 transitions. [2024-11-08 22:21:07,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3081 transitions. [2024-11-08 22:21:07,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:07,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 22:21:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1184 states and 3083 transitions. [2024-11-08 22:21:07,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3083 transitions. [2024-11-08 22:21:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:21:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:09,249 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-08 22:21:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1190 states and 3105 transitions. [2024-11-08 22:21:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3105 transitions. [2024-11-08 22:21:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:21:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:21:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1194 states and 3114 transitions. [2024-11-08 22:21:21,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3114 transitions. [2024-11-08 22:21:21,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:21:21,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:21:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1196 states and 3116 transitions. [2024-11-08 22:21:22,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3116 transitions. [2024-11-08 22:21:22,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:22,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,615 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:21:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1200 states and 3128 transitions. [2024-11-08 22:21:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3128 transitions. [2024-11-08 22:21:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:21:27,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:21:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1203 states and 3138 transitions. [2024-11-08 22:21:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3138 transitions. [2024-11-08 22:21:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:21:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:33,290 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-08 22:21:35,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1204 states and 3138 transitions. [2024-11-08 22:21:35,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3138 transitions. [2024-11-08 22:21:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:35,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:21:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1206 states and 3140 transitions. [2024-11-08 22:21:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3140 transitions. [2024-11-08 22:21:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:21:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:37,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:21:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1209 states and 3149 transitions. [2024-11-08 22:21:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3149 transitions. [2024-11-08 22:21:38,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:21:38,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:21:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1213 states and 3155 transitions. [2024-11-08 22:21:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3155 transitions. [2024-11-08 22:21:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:21:40,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:21:41,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1215 states and 3159 transitions. [2024-11-08 22:21:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3159 transitions. [2024-11-08 22:21:41,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:21:41,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,647 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 22:21:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:47,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1218 states and 3187 transitions. [2024-11-08 22:21:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3187 transitions. [2024-11-08 22:21:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:21:47,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:47,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 22:21:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1221 states and 3197 transitions. [2024-11-08 22:21:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3197 transitions. [2024-11-08 22:21:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:21:52,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:21:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1223 states and 3199 transitions. [2024-11-08 22:21:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3199 transitions. [2024-11-08 22:21:53,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:21:53,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,942 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 22:21:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1225 states and 3205 transitions. [2024-11-08 22:21:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3205 transitions. [2024-11-08 22:21:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:21:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:21:55,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1227 states and 3215 transitions. [2024-11-08 22:21:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3215 transitions. [2024-11-08 22:21:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:21:55,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:22:03,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1232 states and 3246 transitions. [2024-11-08 22:22:03,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3246 transitions. [2024-11-08 22:22:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:22:03,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,370 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 22:22:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1233 states and 3247 transitions. [2024-11-08 22:22:04,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3247 transitions. [2024-11-08 22:22:04,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:22:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:22:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1234 states and 3248 transitions. [2024-11-08 22:22:06,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3248 transitions. [2024-11-08 22:22:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:22:06,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,665 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:22:07,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1235 states and 3249 transitions. [2024-11-08 22:22:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3249 transitions. [2024-11-08 22:22:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:22:07,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:22:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1237 states and 3251 transitions. [2024-11-08 22:22:09,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3251 transitions. [2024-11-08 22:22:09,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:22:09,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:10,308 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:22:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1241 states and 3274 transitions. [2024-11-08 22:22:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3274 transitions. [2024-11-08 22:22:15,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:22:15,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:22:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1243 states and 3301 transitions. [2024-11-08 22:22:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3301 transitions. [2024-11-08 22:22:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:22:19,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:20,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,903 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 22:22:20,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:20,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1244 states and 3301 transitions. [2024-11-08 22:22:20,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3301 transitions. [2024-11-08 22:22:20,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:22:20,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:22:21,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:21,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1246 states and 3307 transitions. [2024-11-08 22:22:21,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3307 transitions. [2024-11-08 22:22:21,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:22:21,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:21,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 22:22:23,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1247 states and 3308 transitions. [2024-11-08 22:22:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3308 transitions. [2024-11-08 22:22:23,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:22:23,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:22:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1245 states and 3304 transitions. [2024-11-08 22:22:27,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3304 transitions. [2024-11-08 22:22:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:22:27,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:27,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:28,178 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 22:22:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1247 states and 3307 transitions. [2024-11-08 22:22:34,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3307 transitions. [2024-11-08 22:22:34,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:22:34,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:34,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms