./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/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 b615ef3e9ec848bbbdbcac9993fc5d609594ef1caaa279a862c4f038e6ec482e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:50:17,152 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:50:17,248 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:50:17,255 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:50:17,257 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:50:17,293 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:50:17,294 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:50:17,295 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:50:17,296 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:50:17,300 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:50:17,301 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:50:17,301 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:50:17,302 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:50:17,302 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:50:17,302 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:50:17,302 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:50:17,303 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:50:17,303 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:50:17,303 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:50:17,303 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:50:17,304 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:50:17,305 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:50:17,306 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:50:17,306 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:50:17,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:50:17,307 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:50:17,307 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:50:17,307 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:50:17,308 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:50:17,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:50:17,309 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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b615ef3e9ec848bbbdbcac9993fc5d609594ef1caaa279a862c4f038e6ec482e [2024-11-09 00:50:17,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:50:17,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:50:17,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:50:17,676 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:50:17,676 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:50:17,677 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 00:50:19,682 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:50:20,271 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:50:20,272 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point.cil.out.i [2024-11-09 00:50:20,330 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/data/0723c0efb/5ab7f27eef934b8db8b4775bc8a2abd4/FLAG03c3133b4 [2024-11-09 00:50:20,754 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/data/0723c0efb/5ab7f27eef934b8db8b4775bc8a2abd4 [2024-11-09 00:50:20,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:50:20,759 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:50:20,760 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:50:20,761 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:50:20,768 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:50:20,769 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:50:20" (1/1) ... [2024-11-09 00:50:20,770 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1407bc0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:20, skipping insertion in model container [2024-11-09 00:50:20,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:50:20" (1/1) ... [2024-11-09 00:50:20,890 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:50:22,448 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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point.cil.out.i[208194,208207] [2024-11-09 00:50:22,520 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:50:22,564 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:50:22,730 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5300] [2024-11-09 00:50:22,733 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5307] [2024-11-09 00:50:22,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5446] [2024-11-09 00:50:22,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5454] [2024-11-09 00:50:22,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1,%b0": "=a" (_v): "d" (port)); [5637] [2024-11-09 00:50:22,946 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_fdb8db20-0afa-4635-874d-5f9f6c4a3178/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point.cil.out.i[208194,208207] [2024-11-09 00:50:22,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:50:23,115 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:50:23,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23 WrapperNode [2024-11-09 00:50:23,116 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:50:23,117 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:50:23,118 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:50:23,118 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:50:23,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,199 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,417 INFO L138 Inliner]: procedures = 152, calls = 711, calls flagged for inlining = 70, calls inlined = 67, statements flattened = 1996 [2024-11-09 00:50:23,417 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:50:23,419 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:50:23,419 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:50:23,419 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:50:23,429 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,429 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,458 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,459 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,531 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,543 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,557 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,573 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:50:23,611 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:50:23,611 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:50:23,611 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:50:23,612 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:50:23" (1/1) ... [2024-11-09 00:50:23,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:50:23,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:50:23,655 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:50:23,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdb8db20-0afa-4635-874d-5f9f6c4a3178/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:50:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure atp_probe1 [2024-11-09 00:50:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_probe1 [2024-11-09 00:50:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-09 00:50:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-09 00:50:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:50:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure read_block [2024-11-09 00:50:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure read_block [2024-11-09 00:50:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:50:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:50:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:50:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:50:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:50:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:50:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-09 00:50:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-09 00:50:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:50:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:50:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_mode0 [2024-11-09 00:50:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_mode0 [2024-11-09 00:50:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_mode1 [2024-11-09 00:50:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_mode1 [2024-11-09 00:50:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:50:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:50:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 00:50:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 00:50:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:50:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:50:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 00:50:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 00:50:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2024-11-09 00:50:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2024-11-09 00:50:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:50:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure net_rx [2024-11-09 00:50:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure net_rx [2024-11-09 00:50:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 00:50:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 00:50:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg_high [2024-11-09 00:50:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg_high [2024-11-09 00:50:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 00:50:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 00:50:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:50:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:50:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:50:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:50:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure read_nibble [2024-11-09 00:50:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nibble [2024-11-09 00:50:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:50:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure hardware_init [2024-11-09 00:50:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hardware_init [2024-11-09 00:50:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:50:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:50:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:50:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 00:50:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 00:50:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-09 00:50:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-09 00:50:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-09 00:50:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-09 00:50:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:50:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 00:50:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 00:50:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg_byte [2024-11-09 00:50:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg_byte [2024-11-09 00:50:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:50:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:50:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 00:50:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 00:50:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:50:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure inbyte [2024-11-09 00:50:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure inbyte [2024-11-09 00:50:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:50:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:50:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_send [2024-11-09 00:50:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_send [2024-11-09 00:50:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 00:50:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 00:50:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 00:50:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 00:50:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-09 00:50:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-09 00:50:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:50:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:50:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 00:50:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 00:50:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:50:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:50:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_op [2024-11-09 00:50:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_op [2024-11-09 00:50:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 00:50:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 00:50:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:50:23,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:50:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:50:24,157 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:50:24,160 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:50:25,128 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:50:38,276 INFO L? ?]: Removed 777 outVars from TransFormulas that were not future-live. [2024-11-09 00:50:38,277 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:50:39,281 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:50:39,284 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:50:39,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:50:39 BoogieIcfgContainer [2024-11-09 00:50:39,285 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:50:39,286 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:50:39,286 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:50:39,298 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:50:39,299 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:50:39" (1/1) ... [2024-11-09 00:50:39,311 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:50:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 656 states and 973 transitions. [2024-11-09 00:50:39,418 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 973 transitions. [2024-11-09 00:50:39,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-09 00:50:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:50:55,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:55,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 663 states and 1015 transitions. [2024-11-09 00:50:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1015 transitions. [2024-11-09 00:50:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:50:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:51:10,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 671 states and 1059 transitions. [2024-11-09 00:51:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1059 transitions. [2024-11-09 00:51:11,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:51:11,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:51:25,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 678 states and 1102 transitions. [2024-11-09 00:51:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1102 transitions. [2024-11-09 00:51:26,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:51:26,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:26,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:51:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 682 states and 1139 transitions. [2024-11-09 00:51:31,698 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1139 transitions. [2024-11-09 00:51:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:51:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:51:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 691 states and 1188 transitions. [2024-11-09 00:51:38,370 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1188 transitions. [2024-11-09 00:51:38,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:51:38,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:38,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:41,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:51:42,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:42,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 696 states and 1224 transitions. [2024-11-09 00:51:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1224 transitions. [2024-11-09 00:51:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:51:42,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:46,323 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:51:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 702 states and 1265 transitions. [2024-11-09 00:51:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1265 transitions. [2024-11-09 00:51:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:51:49,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:49,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:51:52,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 705 states and 1270 transitions. [2024-11-09 00:51:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1270 transitions. [2024-11-09 00:51:52,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:51:52,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:51:55,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:55,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 704 states and 1261 transitions. [2024-11-09 00:51:55,966 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1261 transitions. [2024-11-09 00:51:55,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:51:55,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:55,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:52:10,530 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 [] [2024-11-09 00:52:12,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 709 states and 1303 transitions. [2024-11-09 00:52:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1303 transitions. [2024-11-09 00:52:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:52:12,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:15,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1153 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:52:18,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 712 states and 1334 transitions. [2024-11-09 00:52:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1334 transitions. [2024-11-09 00:52:18,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:52:18,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:18,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:22,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:52:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 715 states and 1339 transitions. [2024-11-09 00:52:23,116 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1339 transitions. [2024-11-09 00:52:23,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:52:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1656 trivial. 0 not checked. [2024-11-09 00:52:27,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:27,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 719 states and 1346 transitions. [2024-11-09 00:52:27,728 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1346 transitions. [2024-11-09 00:52:27,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:52:27,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:52:31,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 718 states and 1335 transitions. [2024-11-09 00:52:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1335 transitions. [2024-11-09 00:52:31,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:52:31,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:34,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1657 trivial. 0 not checked. [2024-11-09 00:52:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 722 states and 1368 transitions. [2024-11-09 00:52:36,941 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1368 transitions. [2024-11-09 00:52:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:52:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1657 trivial. 0 not checked. [2024-11-09 00:52:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:41,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 724 states and 1395 transitions. [2024-11-09 00:52:41,250 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1395 transitions. [2024-11-09 00:52:41,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:52:41,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:52:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 729 states and 1423 transitions. [2024-11-09 00:52:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1423 transitions. [2024-11-09 00:52:50,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:52:50,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:52:59,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 734 states and 1465 transitions. [2024-11-09 00:52:59,318 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1465 transitions. [2024-11-09 00:52:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:52:59,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:59,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:53:05,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 736 states and 1496 transitions. [2024-11-09 00:53:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1496 transitions. [2024-11-09 00:53:05,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:53:05,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:53:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 738 states and 1524 transitions. [2024-11-09 00:53:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1524 transitions. [2024-11-09 00:53:11,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:53:11,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1654 trivial. 0 not checked. [2024-11-09 00:53:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 737 states and 1522 transitions. [2024-11-09 00:53:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1522 transitions. [2024-11-09 00:53:17,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:53:17,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:20,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-09 00:53:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 738 states and 1524 transitions. [2024-11-09 00:53:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1524 transitions. [2024-11-09 00:53:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:53:21,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-09 00:53:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:27,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 740 states and 1550 transitions. [2024-11-09 00:53:27,622 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1550 transitions. [2024-11-09 00:53:27,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:53:27,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:27,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:31,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-09 00:53:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:33,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 742 states and 1576 transitions. [2024-11-09 00:53:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1576 transitions. [2024-11-09 00:53:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:53:33,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:36,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:36,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1661 trivial. 0 not checked. [2024-11-09 00:53:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 743 states and 1577 transitions. [2024-11-09 00:53:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1577 transitions. [2024-11-09 00:53:38,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:53:38,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-09 00:53:43,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 746 states and 1584 transitions. [2024-11-09 00:53:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1584 transitions. [2024-11-09 00:53:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:53:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1656 trivial. 0 not checked. [2024-11-09 00:53:48,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 749 states and 1590 transitions. [2024-11-09 00:53:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1590 transitions. [2024-11-09 00:53:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:53:48,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:48,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:50,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1656 trivial. 0 not checked. [2024-11-09 00:53:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:54,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 754 states and 1628 transitions. [2024-11-09 00:53:54,919 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1628 transitions. [2024-11-09 00:53:54,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:53:54,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:54,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:57,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1656 trivial. 0 not checked. [2024-11-09 00:54:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:01,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 757 states and 1637 transitions. [2024-11-09 00:54:01,557 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1637 transitions. [2024-11-09 00:54:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-09 00:54:01,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:06,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 759 states and 1663 transitions. [2024-11-09 00:54:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1663 transitions. [2024-11-09 00:54:06,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-09 00:54:06,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:06,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 761 states and 1690 transitions. [2024-11-09 00:54:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1690 transitions. [2024-11-09 00:54:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:54:11,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:19,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 767 states and 1728 transitions. [2024-11-09 00:54:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1728 transitions. [2024-11-09 00:54:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:54:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-09 00:54:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 770 states and 1758 transitions. [2024-11-09 00:54:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1758 transitions. [2024-11-09 00:54:26,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:54:26,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:26,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:29,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:38,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:38,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 777 states and 1796 transitions. [2024-11-09 00:54:38,516 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1796 transitions. [2024-11-09 00:54:38,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:54:38,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:38,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:47,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 782 states and 1835 transitions. [2024-11-09 00:54:47,713 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1835 transitions. [2024-11-09 00:54:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:54:47,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:47,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:52,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 784 states and 1863 transitions. [2024-11-09 00:54:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1863 transitions. [2024-11-09 00:54:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:54:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:52,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:55,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:54:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 785 states and 1869 transitions. [2024-11-09 00:54:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1869 transitions. [2024-11-09 00:54:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:54:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:00,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:02,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:02,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 787 states and 1895 transitions. [2024-11-09 00:55:02,917 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1895 transitions. [2024-11-09 00:55:02,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:55:02,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:08,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:08,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 789 states and 1922 transitions. [2024-11-09 00:55:08,203 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1922 transitions. [2024-11-09 00:55:08,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:55:08,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:13,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:13,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 791 states and 1949 transitions. [2024-11-09 00:55:13,860 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1949 transitions. [2024-11-09 00:55:13,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:13,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:13,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:16,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:20,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 795 states and 1969 transitions. [2024-11-09 00:55:20,810 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1969 transitions. [2024-11-09 00:55:20,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 797 states and 1999 transitions. [2024-11-09 00:55:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1999 transitions. [2024-11-09 00:55:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:25,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 801 states and 2034 transitions. [2024-11-09 00:55:33,638 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2034 transitions. [2024-11-09 00:55:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:36,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 803 states and 2062 transitions. [2024-11-09 00:55:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2062 transitions. [2024-11-09 00:55:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:38,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:41,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:44,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 805 states and 2088 transitions. [2024-11-09 00:55:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2088 transitions. [2024-11-09 00:55:44,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:44,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:51,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 809 states and 2124 transitions. [2024-11-09 00:55:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2124 transitions. [2024-11-09 00:55:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:51,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:51,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:54,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:55:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:57,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 811 states and 2150 transitions. [2024-11-09 00:55:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2150 transitions. [2024-11-09 00:55:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:55:57,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:00,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:56:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 813 states and 2176 transitions. [2024-11-09 00:56:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2176 transitions. [2024-11-09 00:56:02,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:56:02,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:02,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:56:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 815 states and 2204 transitions. [2024-11-09 00:56:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2204 transitions. [2024-11-09 00:56:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:56:07,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:56:12,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 817 states and 2231 transitions. [2024-11-09 00:56:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2231 transitions. [2024-11-09 00:56:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:12,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:18,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:18,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 818 states and 2233 transitions. [2024-11-09 00:56:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2233 transitions. [2024-11-09 00:56:18,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:18,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:18,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 821 states and 2240 transitions. [2024-11-09 00:56:26,032 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2240 transitions. [2024-11-09 00:56:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 824 states and 2242 transitions. [2024-11-09 00:56:31,212 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2242 transitions. [2024-11-09 00:56:31,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:31,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:31,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:42,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 827 states and 2249 transitions. [2024-11-09 00:56:42,103 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2249 transitions. [2024-11-09 00:56:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:42,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:42,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:44,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:48,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:48,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 828 states and 2254 transitions. [2024-11-09 00:56:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2254 transitions. [2024-11-09 00:56:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:48,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:53,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 829 states and 2254 transitions. [2024-11-09 00:56:53,616 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2254 transitions. [2024-11-09 00:56:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:56:53,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:53,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:56:58,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 830 states and 2254 transitions. [2024-11-09 00:56:58,887 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2254 transitions. [2024-11-09 00:56:58,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:56:58,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:58,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1155 trivial. 0 not checked. [2024-11-09 00:57:18,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:18,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 835 states and 2269 transitions. [2024-11-09 00:57:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2269 transitions. [2024-11-09 00:57:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:57:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,925 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:57:30,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 839 states and 2277 transitions. [2024-11-09 00:57:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2277 transitions. [2024-11-09 00:57:30,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:57:30,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:30,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:57:59,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 848 states and 2331 transitions. [2024-11-09 00:57:59,334 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2331 transitions. [2024-11-09 00:57:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:57:59,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:59,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:02,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:58:08,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:08,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 851 states and 2364 transitions. [2024-11-09 00:58:08,674 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2364 transitions. [2024-11-09 00:58:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:58:08,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:11,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 00:58:14,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:14,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 853 states and 2391 transitions. [2024-11-09 00:58:14,563 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2391 transitions. [2024-11-09 00:58:14,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:58:14,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:14,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 00:58:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:24,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 860 states and 2436 transitions. [2024-11-09 00:58:24,958 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2436 transitions. [2024-11-09 00:58:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:58:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 00:58:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:30,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 862 states and 2438 transitions. [2024-11-09 00:58:30,560 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2438 transitions. [2024-11-09 00:58:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:58:30,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:30,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:58:35,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 865 states and 2442 transitions. [2024-11-09 00:58:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2442 transitions. [2024-11-09 00:58:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:58:35,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:58:46,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 868 states and 2450 transitions. [2024-11-09 00:58:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2450 transitions. [2024-11-09 00:58:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-09 00:58:46,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:48,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 00:58:55,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:55,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 872 states and 2461 transitions. [2024-11-09 00:58:55,911 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2461 transitions. [2024-11-09 00:58:55,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:58:55,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:55,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 875 states and 2471 transitions. [2024-11-09 00:59:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2471 transitions. [2024-11-09 00:59:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:11,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:15,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 878 states and 2473 transitions. [2024-11-09 00:59:15,548 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2473 transitions. [2024-11-09 00:59:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:15,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:18,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:21,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:21,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 879 states and 2476 transitions. [2024-11-09 00:59:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2476 transitions. [2024-11-09 00:59:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:28,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 880 states and 2478 transitions. [2024-11-09 00:59:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2478 transitions. [2024-11-09 00:59:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:28,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 881 states and 2480 transitions. [2024-11-09 00:59:34,285 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2480 transitions. [2024-11-09 00:59:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:59:34,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:34,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 00:59:43,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 883 states and 2486 transitions. [2024-11-09 00:59:43,726 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2486 transitions. [2024-11-09 00:59:43,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 00:59:43,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:46,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-09 00:59:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 886 states and 2493 transitions. [2024-11-09 00:59:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2493 transitions. [2024-11-09 00:59:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 00:59:54,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 887 states and 2495 transitions. [2024-11-09 01:00:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2495 transitions. [2024-11-09 01:00:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:01,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:04,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:00:07,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 889 states and 2523 transitions. [2024-11-09 01:00:07,602 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2523 transitions. [2024-11-09 01:00:07,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:07,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:07,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:17,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 892 states and 2530 transitions. [2024-11-09 01:00:17,225 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2530 transitions. [2024-11-09 01:00:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:20,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:27,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 895 states and 2538 transitions. [2024-11-09 01:00:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2538 transitions. [2024-11-09 01:00:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 898 states and 2544 transitions. [2024-11-09 01:00:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2544 transitions. [2024-11-09 01:00:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:37,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 899 states and 2546 transitions. [2024-11-09 01:00:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2546 transitions. [2024-11-09 01:00:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:00:37,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:00:42,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 900 states and 2546 transitions. [2024-11-09 01:00:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2546 transitions. [2024-11-09 01:00:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:00:42,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1158 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1156 trivial. 0 not checked. [2024-11-09 01:00:46,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 902 states and 2551 transitions. [2024-11-09 01:00:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2551 transitions. [2024-11-09 01:00:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 01:00:46,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 01:00:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:51,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 906 states and 2560 transitions. [2024-11-09 01:00:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2560 transitions. [2024-11-09 01:00:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:00:51,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:55,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:01:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 909 states and 2572 transitions. [2024-11-09 01:01:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2572 transitions. [2024-11-09 01:01:03,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:01:03,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:03,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:01:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:10,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 910 states and 2574 transitions. [2024-11-09 01:01:10,002 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2574 transitions. [2024-11-09 01:01:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:01:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:10,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:01:16,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 911 states and 2575 transitions. [2024-11-09 01:01:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2575 transitions. [2024-11-09 01:01:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:01:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:18,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:18,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:01:20,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 912 states and 2575 transitions. [2024-11-09 01:01:20,650 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2575 transitions. [2024-11-09 01:01:20,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:01:20,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-09 01:01:27,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 915 states and 2582 transitions. [2024-11-09 01:01:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2582 transitions. [2024-11-09 01:01:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:01:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:01:33,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 916 states and 2583 transitions. [2024-11-09 01:01:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2583 transitions. [2024-11-09 01:01:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 01:01:33,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-09 01:01:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 920 states and 2617 transitions. [2024-11-09 01:01:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2617 transitions. [2024-11-09 01:01:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:01:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:45,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:01:53,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 921 states and 2619 transitions. [2024-11-09 01:01:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2619 transitions. [2024-11-09 01:01:53,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:01:53,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:00,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 01:02:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 927 states and 2661 transitions. [2024-11-09 01:02:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2661 transitions. [2024-11-09 01:02:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:02:20,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:22,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 01:02:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 929 states and 2687 transitions. [2024-11-09 01:02:26,855 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2687 transitions. [2024-11-09 01:02:26,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:02:26,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:26,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:29,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1159 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1155 trivial. 0 not checked. [2024-11-09 01:02:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 930 states and 2687 transitions. [2024-11-09 01:02:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2687 transitions. [2024-11-09 01:02:32,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 01:02:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:02:55,549 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 [] [2024-11-09 01:03:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 938 states and 2730 transitions. [2024-11-09 01:03:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2730 transitions. [2024-11-09 01:03:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:03:18,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:03:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 944 states and 2769 transitions. [2024-11-09 01:03:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2769 transitions. [2024-11-09 01:03:28,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:03:28,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:28,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:03:31,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:31,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 945 states and 2770 transitions. [2024-11-09 01:03:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2770 transitions. [2024-11-09 01:03:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:03:31,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:34,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:03:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 946 states and 2771 transitions. [2024-11-09 01:03:34,068 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2771 transitions. [2024-11-09 01:03:34,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:03:34,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:34,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:03:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 948 states and 2775 transitions. [2024-11-09 01:03:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2775 transitions. [2024-11-09 01:03:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:03:42,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:42,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-11-09 01:03:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 950 states and 2779 transitions. [2024-11-09 01:03:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2779 transitions. [2024-11-09 01:03:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:03:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:50,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2024-11-09 01:03:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 951 states and 2780 transitions. [2024-11-09 01:03:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2780 transitions. [2024-11-09 01:03:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:03:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:54,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1153 trivial. 0 not checked. [2024-11-09 01:03:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 954 states and 2785 transitions. [2024-11-09 01:03:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2785 transitions. [2024-11-09 01:03:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:03:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:04,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-09 01:04:06,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:06,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 958 states and 2794 transitions. [2024-11-09 01:04:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2794 transitions. [2024-11-09 01:04:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:04:06,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1153 trivial. 0 not checked. [2024-11-09 01:04:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 961 states and 2803 transitions. [2024-11-09 01:04:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2803 transitions. [2024-11-09 01:04:20,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:04:20,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1153 trivial. 0 not checked. [2024-11-09 01:04:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 963 states and 2808 transitions. [2024-11-09 01:04:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2808 transitions. [2024-11-09 01:04:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:04:28,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:28,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1153 trivial. 0 not checked.