./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/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_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/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_a3b623f5-8505-47b5-b920-3116e1953a12/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 938b60b21c972fc7f556d0694990fba352b46bfd03cbdeaa77f40e339f6c8deb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:39:34,345 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:39:34,464 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:39:34,473 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:39:34,473 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:39:34,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:39:34,523 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:39:34,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:39:34,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:39:34,525 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:39:34,526 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:39:34,527 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:39:34,527 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:39:34,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:39:34,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:39:34,529 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:39:34,529 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:39:34,530 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:39:34,531 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:39:34,531 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:39:34,532 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:39:34,533 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:39:34,533 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:39:34,534 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:39:34,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:39:34,535 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:39:34,536 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:39:34,536 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:39:34,537 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:39:34,537 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:39:34,538 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_a3b623f5-8505-47b5-b920-3116e1953a12/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 938b60b21c972fc7f556d0694990fba352b46bfd03cbdeaa77f40e339f6c8deb [2024-11-08 19:39:34,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:39:34,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:39:34,914 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:39:34,917 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:39:34,920 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:39:34,923 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 19:39:37,769 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:39:38,511 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:39:38,512 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i [2024-11-08 19:39:38,569 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/data/8320caaa9/69dec03b28934b8da7e5778fc30aae7e/FLAG333da9a36 [2024-11-08 19:39:38,859 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/data/8320caaa9/69dec03b28934b8da7e5778fc30aae7e [2024-11-08 19:39:38,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:39:38,867 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:39:38,869 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:39:38,870 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:39:38,879 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:39:38,880 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:39:38" (1/1) ... [2024-11-08 19:39:38,883 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@140ab2a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:38, skipping insertion in model container [2024-11-08 19:39:38,883 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:39:38" (1/1) ... [2024-11-08 19:39:39,070 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:39:40,216 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_a3b623f5-8505-47b5-b920-3116e1953a12/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i[161908,161921] [2024-11-08 19:39:41,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:39:41,216 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:39:41,467 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [5496-5497] [2024-11-08 19:39:41,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [5508-5509] [2024-11-08 19:39:41,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5512-5513] [2024-11-08 19:39:41,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5516-5517] [2024-11-08 19:39:41,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5520-5521] [2024-11-08 19:39:41,482 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_a3b623f5-8505-47b5-b920-3116e1953a12/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point.cil.out.i[161908,161921] [2024-11-08 19:39:41,672 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:39:41,748 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:39:41,749 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41 WrapperNode [2024-11-08 19:39:41,749 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:39:41,751 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:39:41,751 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:39:41,752 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:39:41,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:41,847 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,015 INFO L138 Inliner]: procedures = 138, calls = 566, calls flagged for inlining = 62, calls inlined = 62, statements flattened = 1945 [2024-11-08 19:39:42,015 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:39:42,017 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:39:42,017 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:39:42,017 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:39:42,032 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,032 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,069 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,073 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,263 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,286 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,309 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,331 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,368 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:39:42,373 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:39:42,373 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:39:42,373 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:39:42,375 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:39:41" (1/1) ... [2024-11-08 19:39:42,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:39:42,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:39:42,427 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:39:42,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3b623f5-8505-47b5-b920-3116e1953a12/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:39:42,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-11-08 19:39:42,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-11-08 19:39:42,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:39:42,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:39:42,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:39:42,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:39:42,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:39:42,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:39:42,481 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-08 19:39:42,482 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-08 19:39:42,482 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-11-08 19:39:42,482 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-11-08 19:39:42,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 19:39:42,483 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 19:39:42,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:39:42,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:39:42,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-11-08 19:39:42,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-11-08 19:39:42,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:39:42,487 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_suspend [2024-11-08 19:39:42,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_suspend [2024-11-08 19:39:42,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 19:39:42,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 19:39:42,488 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_resume [2024-11-08 19:39:42,488 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_resume [2024-11-08 19:39:42,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:39:42,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:39:42,489 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 19:39:42,489 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 19:39:42,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:39:42,489 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:39:42,489 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 19:39:42,490 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 19:39:42,490 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_tx_fixup [2024-11-08 19:39:42,490 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_tx_fixup [2024-11-08 19:39:42,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:39:42,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-11-08 19:39:42,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-11-08 19:39:42,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_4 [2024-11-08 19:39:42,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_4 [2024-11-08 19:39:42,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:39:42,491 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-08 19:39:42,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-08 19:39:42,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:39:42,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:39:42,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:39:42,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:39:42,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:39:42,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:39:42,492 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_bind [2024-11-08 19:39:42,492 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_bind [2024-11-08 19:39:42,493 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_manage_power [2024-11-08 19:39:42,493 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_manage_power [2024-11-08 19:39:42,493 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:39:42,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:39:42,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:39:42,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:39:42,493 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 19:39:42,494 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 19:39:42,494 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_rx_fixup [2024-11-08 19:39:42,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_rx_fixup [2024-11-08 19:39:42,496 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 19:39:42,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 19:39:42,497 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_unbind [2024-11-08 19:39:42,497 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_ncm_unbind [2024-11-08 19:39:42,498 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_unbind [2024-11-08 19:39:42,498 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_unbind [2024-11-08 19:39:42,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:39:42,499 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-08 19:39:42,500 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-08 19:39:42,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:39:42,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 19:39:42,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 19:39:42,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:39:42,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:39:42,503 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2024-11-08 19:39:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2024-11-08 19:39:42,504 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 19:39:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 19:39:43,163 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:39:43,167 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:39:44,608 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:39:45,159 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-11-08 19:39:57,140 INFO L? ?]: Removed 942 outVars from TransFormulas that were not future-live. [2024-11-08 19:39:57,141 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:39:58,226 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:39:58,226 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:39:58,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:39:58 BoogieIcfgContainer [2024-11-08 19:39:58,228 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:39:58,229 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:39:58,229 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:39:58,247 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:39:58,247 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:39:58" (1/1) ... [2024-11-08 19:39:58,263 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:39:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 405 states and 589 transitions. [2024-11-08 19:39:58,391 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 589 transitions. [2024-11-08 19:39:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:39:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:13,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:40:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 410 states and 629 transitions. [2024-11-08 19:40:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 629 transitions. [2024-11-08 19:40:14,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:40:14,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:18,480 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:40:18,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:18,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 411 states and 630 transitions. [2024-11-08 19:40:18,518 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 630 transitions. [2024-11-08 19:40:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:40:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:22,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 414 states and 670 transitions. [2024-11-08 19:40:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 670 transitions. [2024-11-08 19:40:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:40:22,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:22,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:25,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:40:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 416 states and 673 transitions. [2024-11-08 19:40:25,867 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 673 transitions. [2024-11-08 19:40:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:40:25,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:28,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:40:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 418 states and 676 transitions. [2024-11-08 19:40:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 676 transitions. [2024-11-08 19:40:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:40:29,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:31,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:31,565 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:31,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:31,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 420 states and 678 transitions. [2024-11-08 19:40:31,630 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 678 transitions. [2024-11-08 19:40:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:40:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 419 states and 674 transitions. [2024-11-08 19:40:34,777 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 674 transitions. [2024-11-08 19:40:34,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 19:40:34,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:37,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 418 states and 670 transitions. [2024-11-08 19:40:37,320 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 670 transitions. [2024-11-08 19:40:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:40:37,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:40,718 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:40:51,023 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 [] [2024-11-08 19:40:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 431 states and 730 transitions. [2024-11-08 19:40:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 730 transitions. [2024-11-08 19:40:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 19:40:53,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:54,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:40:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 436 states and 770 transitions. [2024-11-08 19:40:58,419 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 770 transitions. [2024-11-08 19:40:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:40:58,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:59,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:41:11,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:41:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 450 states and 830 transitions. [2024-11-08 19:41:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 830 transitions. [2024-11-08 19:41:16,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:41:16,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:16,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:41:23,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:23,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 456 states and 870 transitions. [2024-11-08 19:41:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 870 transitions. [2024-11-08 19:41:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:41:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:23,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:24,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:41:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 459 states and 877 transitions. [2024-11-08 19:41:28,213 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 877 transitions. [2024-11-08 19:41:28,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:41:28,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:41:42,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:41:47,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 474 states and 936 transitions. [2024-11-08 19:41:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 936 transitions. [2024-11-08 19:41:47,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:41:47,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:49,375 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:41:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:51,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 477 states and 944 transitions. [2024-11-08 19:41:51,267 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 944 transitions. [2024-11-08 19:41:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:41:51,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:51,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:41:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:54,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 479 states and 947 transitions. [2024-11-08 19:41:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 947 transitions. [2024-11-08 19:41:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:41:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:56,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:56,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 480 states and 947 transitions. [2024-11-08 19:41:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 947 transitions. [2024-11-08 19:41:56,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:41:56,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:56,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:41:57,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 481 states and 947 transitions. [2024-11-08 19:41:57,810 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 947 transitions. [2024-11-08 19:41:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:41:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:42:11,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:42:21,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 497 states and 1007 transitions. [2024-11-08 19:42:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1007 transitions. [2024-11-08 19:42:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:42:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:23,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 498 states and 1007 transitions. [2024-11-08 19:42:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1007 transitions. [2024-11-08 19:42:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:25,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:42:25,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:25,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 499 states and 1007 transitions. [2024-11-08 19:42:25,486 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1007 transitions. [2024-11-08 19:42:25,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:42:25,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:25,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:42:40,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:42:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 516 states and 1068 transitions. [2024-11-08 19:42:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1068 transitions. [2024-11-08 19:42:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:42:54,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:56,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:56,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 517 states and 1068 transitions. [2024-11-08 19:42:56,806 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1068 transitions. [2024-11-08 19:42:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:42:56,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:02,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 519 states and 1071 transitions. [2024-11-08 19:43:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1071 transitions. [2024-11-08 19:43:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:03,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 520 states and 1071 transitions. [2024-11-08 19:43:03,968 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1071 transitions. [2024-11-08 19:43:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:03,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:03,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:05,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:43:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 521 states and 1072 transitions. [2024-11-08 19:43:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1072 transitions. [2024-11-08 19:43:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:09,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:12,309 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 522 states and 1072 transitions. [2024-11-08 19:43:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1072 transitions. [2024-11-08 19:43:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:43:12,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:14,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:43:17,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 525 states and 1079 transitions. [2024-11-08 19:43:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1079 transitions. [2024-11-08 19:43:17,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:17,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:21,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 527 states and 1082 transitions. [2024-11-08 19:43:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1082 transitions. [2024-11-08 19:43:21,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:43:21,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:23,828 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:27,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:27,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 529 states and 1087 transitions. [2024-11-08 19:43:27,261 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1087 transitions. [2024-11-08 19:43:27,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:43:27,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:27,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:43:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 531 states and 1089 transitions. [2024-11-08 19:43:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1089 transitions. [2024-11-08 19:43:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 533 states and 1092 transitions. [2024-11-08 19:43:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1092 transitions. [2024-11-08 19:43:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:43:33,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:33,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,304 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:43:35,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:35,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 534 states and 1092 transitions. [2024-11-08 19:43:35,370 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1092 transitions. [2024-11-08 19:43:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:43:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:36,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 535 states and 1092 transitions. [2024-11-08 19:43:36,839 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1092 transitions. [2024-11-08 19:43:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:43:36,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 536 states and 1092 transitions. [2024-11-08 19:43:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1092 transitions. [2024-11-08 19:43:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:43:38,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:38,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:41,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:41,200 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:43:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:42,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 539 states and 1098 transitions. [2024-11-08 19:43:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1098 transitions. [2024-11-08 19:43:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:43:42,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 541 states and 1100 transitions. [2024-11-08 19:43:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1100 transitions. [2024-11-08 19:43:45,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:43:45,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:47,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:47,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 543 states and 1102 transitions. [2024-11-08 19:43:47,081 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1102 transitions. [2024-11-08 19:43:47,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:43:47,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:48,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:48,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 544 states and 1102 transitions. [2024-11-08 19:43:48,559 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1102 transitions. [2024-11-08 19:43:48,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:43:48,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 546 states and 1104 transitions. [2024-11-08 19:43:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1104 transitions. [2024-11-08 19:43:50,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:43:50,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:51,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 548 states and 1106 transitions. [2024-11-08 19:43:51,593 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1106 transitions. [2024-11-08 19:43:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:43:51,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:53,193 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 549 states and 1106 transitions. [2024-11-08 19:43:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1106 transitions. [2024-11-08 19:43:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:43:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:55,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 551 states and 1108 transitions. [2024-11-08 19:43:55,045 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1108 transitions. [2024-11-08 19:43:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:43:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 553 states and 1110 transitions. [2024-11-08 19:43:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1110 transitions. [2024-11-08 19:43:56,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:43:56,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:56,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:43:57,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 554 states and 1110 transitions. [2024-11-08 19:43:57,907 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1110 transitions. [2024-11-08 19:43:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:43:57,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:59,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:43:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 556 states and 1112 transitions. [2024-11-08 19:43:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1112 transitions. [2024-11-08 19:43:59,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:43:59,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:59,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 557 states and 1111 transitions. [2024-11-08 19:44:04,757 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1111 transitions. [2024-11-08 19:44:04,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:04,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,610 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 558 states and 1111 transitions. [2024-11-08 19:44:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1111 transitions. [2024-11-08 19:44:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:44:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:10,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:10,343 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 559 states and 1111 transitions. [2024-11-08 19:44:12,552 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1111 transitions. [2024-11-08 19:44:12,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:12,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:14,139 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:16,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:16,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 560 states and 1111 transitions. [2024-11-08 19:44:16,512 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1111 transitions. [2024-11-08 19:44:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:44:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 561 states and 1111 transitions. [2024-11-08 19:44:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1111 transitions. [2024-11-08 19:44:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:44:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,510 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:44:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:26,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 579 states and 1174 transitions. [2024-11-08 19:44:26,586 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1174 transitions. [2024-11-08 19:44:26,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:44:26,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:26,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,384 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:44:32,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 597 states and 1237 transitions. [2024-11-08 19:44:32,577 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1237 transitions. [2024-11-08 19:44:32,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:44:32,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:34,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:44:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:38,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 615 states and 1300 transitions. [2024-11-08 19:44:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1300 transitions. [2024-11-08 19:44:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:54,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 631 states and 1367 transitions. [2024-11-08 19:44:54,552 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1367 transitions. [2024-11-08 19:44:54,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:54,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:44:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:59,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 632 states and 1367 transitions. [2024-11-08 19:44:59,186 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1367 transitions. [2024-11-08 19:44:59,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:44:59,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:00,762 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:45:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 650 states and 1432 transitions. [2024-11-08 19:45:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1432 transitions. [2024-11-08 19:45:08,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:08,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:45:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 651 states and 1432 transitions. [2024-11-08 19:45:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1432 transitions. [2024-11-08 19:45:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:45:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:45:19,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 655 states and 1472 transitions. [2024-11-08 19:45:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1472 transitions. [2024-11-08 19:45:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:45:19,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:19,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:45:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:23,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 656 states and 1472 transitions. [2024-11-08 19:45:23,918 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1472 transitions. [2024-11-08 19:45:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:45:23,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:45:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 674 states and 1537 transitions. [2024-11-08 19:45:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1537 transitions. [2024-11-08 19:45:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:45:32,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,109 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:45:37,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 678 states and 1579 transitions. [2024-11-08 19:45:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1579 transitions. [2024-11-08 19:45:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:45:37,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:38,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:39,334 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:45:42,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 679 states and 1579 transitions. [2024-11-08 19:45:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1579 transitions. [2024-11-08 19:45:42,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:45:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:45:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 684 states and 1624 transitions. [2024-11-08 19:45:56,816 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1624 transitions. [2024-11-08 19:45:56,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:45:56,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:56,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:45:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 686 states and 1627 transitions. [2024-11-08 19:45:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1627 transitions. [2024-11-08 19:45:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:45:58,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:58,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:00,533 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:46:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:01,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 688 states and 1633 transitions. [2024-11-08 19:46:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1633 transitions. [2024-11-08 19:46:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:46:01,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:03,585 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:46:05,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 691 states and 1672 transitions. [2024-11-08 19:46:05,140 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1672 transitions. [2024-11-08 19:46:05,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:46:05,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:46:26,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:26,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 697 states and 1719 transitions. [2024-11-08 19:46:26,917 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1719 transitions. [2024-11-08 19:46:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:46:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:28,645 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:46:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:28,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 699 states and 1723 transitions. [2024-11-08 19:46:28,843 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1723 transitions. [2024-11-08 19:46:28,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:46:28,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:28,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:46:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 701 states and 1730 transitions. [2024-11-08 19:46:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1730 transitions. [2024-11-08 19:46:30,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:46:30,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:46:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:53,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 705 states and 1781 transitions. [2024-11-08 19:46:53,946 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1781 transitions. [2024-11-08 19:46:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:46:53,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:47:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 708 states and 1821 transitions. [2024-11-08 19:47:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1821 transitions. [2024-11-08 19:47:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:47:03,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,316 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:47:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:08,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 709 states and 1825 transitions. [2024-11-08 19:47:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1825 transitions. [2024-11-08 19:47:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:47:08,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:11,681 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:47:32,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:32,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 713 states and 1868 transitions. [2024-11-08 19:47:32,533 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1868 transitions. [2024-11-08 19:47:32,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:47:32,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:32,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,272 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:47:34,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 715 states and 1870 transitions. [2024-11-08 19:47:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1870 transitions. [2024-11-08 19:47:34,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:34,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:36,499 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:47:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 718 states and 1876 transitions. [2024-11-08 19:47:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1876 transitions. [2024-11-08 19:47:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:47:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:38,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 720 states and 1881 transitions. [2024-11-08 19:47:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1881 transitions. [2024-11-08 19:47:38,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:38,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:38,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:47:40,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 722 states and 1884 transitions. [2024-11-08 19:47:40,075 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1884 transitions. [2024-11-08 19:47:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:40,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,465 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:47:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 724 states and 1889 transitions. [2024-11-08 19:47:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1889 transitions. [2024-11-08 19:47:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:47:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 726 states and 1891 transitions. [2024-11-08 19:47:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1891 transitions. [2024-11-08 19:47:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:51,118 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:47:59,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:59,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 731 states and 1901 transitions. [2024-11-08 19:47:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1901 transitions. [2024-11-08 19:47:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:47:59,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:59,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:48:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 738 states and 1950 transitions. [2024-11-08 19:48:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1950 transitions. [2024-11-08 19:48:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:29,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:31,317 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 19:48:35,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 740 states and 1954 transitions. [2024-11-08 19:48:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1954 transitions. [2024-11-08 19:48:35,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:35,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:48:37,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 743 states and 1961 transitions. [2024-11-08 19:48:37,330 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1961 transitions. [2024-11-08 19:48:37,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:37,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,683 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:48:42,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 745 states and 1966 transitions. [2024-11-08 19:48:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1966 transitions. [2024-11-08 19:48:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:42,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:48:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 747 states and 1969 transitions. [2024-11-08 19:48:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1969 transitions. [2024-11-08 19:48:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:44,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:48:46,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:46,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 749 states and 1973 transitions. [2024-11-08 19:48:46,417 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1973 transitions. [2024-11-08 19:48:46,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:46,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:46,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:48:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 751 states and 1978 transitions. [2024-11-08 19:48:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1978 transitions. [2024-11-08 19:48:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:55,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:48:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 753 states and 1980 transitions. [2024-11-08 19:48:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1980 transitions. [2024-11-08 19:48:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:48:56,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:01,354 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:49:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 782 states and 2088 transitions. [2024-11-08 19:49:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2088 transitions. [2024-11-08 19:49:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:49:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:43,908 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:50:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:13,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 790 states and 2136 transitions. [2024-11-08 19:50:13,097 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2136 transitions. [2024-11-08 19:50:13,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:50:13,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:50:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 795 states and 2149 transitions. [2024-11-08 19:50:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2149 transitions. [2024-11-08 19:50:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:50:27,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:50:38,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:38,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 800 states and 2160 transitions. [2024-11-08 19:50:38,181 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2160 transitions. [2024-11-08 19:50:38,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:50:38,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:39,595 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:50:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 803 states and 2166 transitions. [2024-11-08 19:50:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2166 transitions. [2024-11-08 19:50:42,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:42,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:42,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:44,271 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:50:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 805 states and 2172 transitions. [2024-11-08 19:50:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2172 transitions. [2024-11-08 19:50:46,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:46,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:46,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:50:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 808 states and 2180 transitions. [2024-11-08 19:50:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2180 transitions. [2024-11-08 19:50:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:50:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:53,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 807 states and 2151 transitions. [2024-11-08 19:50:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2151 transitions. [2024-11-08 19:50:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:50:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 809 states and 2156 transitions. [2024-11-08 19:50:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2156 transitions. [2024-11-08 19:50:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:56,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:50:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 811 states and 2160 transitions. [2024-11-08 19:50:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2160 transitions. [2024-11-08 19:50:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:50:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:59,150 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:51:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 813 states and 2165 transitions. [2024-11-08 19:51:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2165 transitions. [2024-11-08 19:51:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:51:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:07,428 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:51:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 815 states and 2168 transitions. [2024-11-08 19:51:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2168 transitions. [2024-11-08 19:51:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:51:07,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:07,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:51:19,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:19,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 820 states and 2181 transitions. [2024-11-08 19:51:19,358 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2181 transitions. [2024-11-08 19:51:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:51:19,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:20,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:51:23,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 823 states and 2186 transitions. [2024-11-08 19:51:23,894 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2186 transitions. [2024-11-08 19:51:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:51:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:51:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:38,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 828 states and 2200 transitions. [2024-11-08 19:51:38,812 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2200 transitions. [2024-11-08 19:51:38,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:51:38,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:51:52,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 833 states and 2213 transitions. [2024-11-08 19:51:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2213 transitions. [2024-11-08 19:51:52,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:51:52,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:51:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 835 states and 2219 transitions. [2024-11-08 19:51:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2219 transitions. [2024-11-08 19:51:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:51:59,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:59,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:52:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 839 states and 2231 transitions. [2024-11-08 19:52:08,914 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2231 transitions. [2024-11-08 19:52:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:08,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:10,451 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:52:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 842 states and 2236 transitions. [2024-11-08 19:52:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2236 transitions. [2024-11-08 19:52:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:52:12,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 844 states and 2245 transitions. [2024-11-08 19:52:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2245 transitions. [2024-11-08 19:52:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:12,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 19:52:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:14,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 846 states and 2250 transitions. [2024-11-08 19:52:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2250 transitions. [2024-11-08 19:52:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:14,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:14,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 19:52:18,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 848 states and 2253 transitions. [2024-11-08 19:52:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2253 transitions. [2024-11-08 19:52:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 19:52:23,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:23,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 848 states and 2246 transitions. [2024-11-08 19:52:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2246 transitions. [2024-11-08 19:52:23,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:23,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:23,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:24,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:25,318 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 19:52:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 846 states and 2232 transitions. [2024-11-08 19:52:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2232 transitions. [2024-11-08 19:52:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:29,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:52:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:35,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 849 states and 2267 transitions. [2024-11-08 19:52:35,639 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2267 transitions. [2024-11-08 19:52:35,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:35,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 19:52:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:39,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 851 states and 2270 transitions. [2024-11-08 19:52:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2270 transitions. [2024-11-08 19:52:39,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:39,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:39,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 19:52:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 853 states and 2304 transitions. [2024-11-08 19:52:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2304 transitions. [2024-11-08 19:52:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:46,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:47,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 19:52:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 855 states and 2306 transitions. [2024-11-08 19:52:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2306 transitions. [2024-11-08 19:52:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:52:47,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:53:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 860 states and 2322 transitions. [2024-11-08 19:53:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2322 transitions. [2024-11-08 19:53:02,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:53:02,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:04,376 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 19:53:13,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:13,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 865 states and 2336 transitions. [2024-11-08 19:53:13,585 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2336 transitions. [2024-11-08 19:53:13,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:53:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:53:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 870 states and 2351 transitions. [2024-11-08 19:53:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2351 transitions. [2024-11-08 19:53:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:53:28,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:28,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:30,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:30,462 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:53:30,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:30,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 872 states and 2353 transitions. [2024-11-08 19:53:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2353 transitions. [2024-11-08 19:53:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:53:30,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:31,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 19:53:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 873 states and 2353 transitions. [2024-11-08 19:53:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2353 transitions. [2024-11-08 19:53:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:53:31,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms